Mercurial > hg > octave-kai > gnulib-hg
annotate build-aux/texinfo.tex @ 8434:e830af921b60
update from texinfo
| author | Karl Berry <karl@freefriends.org> |
|---|---|
| date | Thu, 15 Mar 2007 23:34:24 +0000 |
| parents | 17888c92ae41 |
| children | bc8e9c442bdb |
| rev | line source |
|---|---|
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1 % texinfo.tex -- TeX macros to handle Texinfo files. |
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2 % |
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3 % Load plain if necessary, i.e., if running under initex. |
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4 \expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi |
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5 % |
| 8434 | 6 \def\texinfoversion{2007-03-14.11} |
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7 % |
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8 % Copyright (C) 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995, |
| 7923 | 9 % 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, |
| 10 % 2007 Free Software Foundation, Inc. | |
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11 % |
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12 % This texinfo.tex file is free software; you can redistribute it and/or |
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13 % modify it under the terms of the GNU General Public License as |
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14 % published by the Free Software Foundation; either version 2, or (at |
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15 % your option) any later version. |
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16 % |
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17 % This texinfo.tex file is distributed in the hope that it will be |
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18 % useful, but WITHOUT ANY WARRANTY; without even the implied warranty |
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19 % of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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20 % General Public License for more details. |
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21 % |
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22 % You should have received a copy of the GNU General Public License |
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23 % along with this texinfo.tex file; see the file COPYING. If not, write |
| 5861 | 24 % to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| 25 % Boston, MA 02110-1301, USA. | |
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26 % |
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27 % As a special exception, when this file is read by TeX when processing |
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28 % a Texinfo source document, you may use the result without |
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29 % restriction. (This has been our intent since Texinfo was invented.) |
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30 % |
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31 % Please try the latest version of texinfo.tex before submitting bug |
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32 % reports; you can get the latest version from: |
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33 % http://www.gnu.org/software/texinfo/ (the Texinfo home page), or |
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34 % ftp://tug.org/tex/texinfo.tex |
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35 % (and all CTAN mirrors, see http://www.ctan.org). |
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36 % The texinfo.tex in any given distribution could well be out |
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37 % of date, so if that's what you're using, please check. |
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38 % |
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39 % Send bug reports to bug-texinfo@gnu.org. Please include including a |
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40 % complete document in each bug report with which we can reproduce the |
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41 % problem. Patches are, of course, greatly appreciated. |
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42 % |
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43 % To process a Texinfo manual with TeX, it's most reliable to use the |
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44 % texi2dvi shell script that comes with the distribution. For a simple |
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45 % manual foo.texi, however, you can get away with this: |
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46 % tex foo.texi |
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47 % texindex foo.?? |
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48 % tex foo.texi |
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49 % tex foo.texi |
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50 % dvips foo.dvi -o # or whatever; this makes foo.ps. |
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51 % The extra TeX runs get the cross-reference information correct. |
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52 % Sometimes one run after texindex suffices, and sometimes you need more |
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53 % than two; texi2dvi does it as many times as necessary. |
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54 % |
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55 % It is possible to adapt texinfo.tex for other languages, to some |
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56 % extent. You can get the existing language-specific files from the |
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57 % full Texinfo distribution. |
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58 % |
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59 % The GNU Texinfo home page is http://www.gnu.org/software/texinfo. |
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60 |
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61 |
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62 \message{Loading texinfo [version \texinfoversion]:} |
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63 |
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64 % If in a .fmt file, print the version number |
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65 % and turn on active characters that we couldn't do earlier because |
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66 % they might have appeared in the input file name. |
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67 \everyjob{\message{[Texinfo version \texinfoversion]}% |
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68 \catcode`+=\active \catcode`\_=\active} |
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69 |
| 7765 | 70 |
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71 \chardef\other=12 |
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72 |
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73 % We never want plain's \outer definition of \+ in Texinfo. |
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74 % For @tex, we can use \tabalign. |
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75 \let\+ = \relax |
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76 |
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77 % Save some plain tex macros whose names we will redefine. |
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78 \let\ptexb=\b |
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79 \let\ptexbullet=\bullet |
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80 \let\ptexc=\c |
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81 \let\ptexcomma=\, |
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82 \let\ptexdot=\. |
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83 \let\ptexdots=\dots |
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84 \let\ptexend=\end |
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85 \let\ptexequiv=\equiv |
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86 \let\ptexexclam=\! |
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87 \let\ptexfootnote=\footnote |
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88 \let\ptexgtr=> |
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89 \let\ptexhat=^ |
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90 \let\ptexi=\i |
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91 \let\ptexindent=\indent |
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92 \let\ptexinsert=\insert |
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93 \let\ptexlbrace=\{ |
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94 \let\ptexless=< |
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95 \let\ptexnewwrite\newwrite |
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96 \let\ptexnoindent=\noindent |
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97 \let\ptexplus=+ |
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98 \let\ptexrbrace=\} |
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99 \let\ptexslash=\/ |
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100 \let\ptexstar=\* |
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101 \let\ptext=\t |
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102 |
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103 % If this character appears in an error message or help string, it |
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104 % starts a new line in the output. |
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105 \newlinechar = `^^J |
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106 |
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107 % Use TeX 3.0's \inputlineno to get the line number, for better error |
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108 % messages, but if we're using an old version of TeX, don't do anything. |
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109 % |
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110 \ifx\inputlineno\thisisundefined |
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111 \let\linenumber = \empty % Pre-3.0. |
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112 \else |
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113 \def\linenumber{l.\the\inputlineno:\space} |
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114 \fi |
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115 |
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116 % Set up fixed words for English if not already set. |
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117 \ifx\putwordAppendix\undefined \gdef\putwordAppendix{Appendix}\fi |
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118 \ifx\putwordChapter\undefined \gdef\putwordChapter{Chapter}\fi |
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119 \ifx\putwordfile\undefined \gdef\putwordfile{file}\fi |
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120 \ifx\putwordin\undefined \gdef\putwordin{in}\fi |
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121 \ifx\putwordIndexIsEmpty\undefined \gdef\putwordIndexIsEmpty{(Index is empty)}\fi |
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122 \ifx\putwordIndexNonexistent\undefined \gdef\putwordIndexNonexistent{(Index is nonexistent)}\fi |
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123 \ifx\putwordInfo\undefined \gdef\putwordInfo{Info}\fi |
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124 \ifx\putwordInstanceVariableof\undefined \gdef\putwordInstanceVariableof{Instance Variable of}\fi |
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125 \ifx\putwordMethodon\undefined \gdef\putwordMethodon{Method on}\fi |
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126 \ifx\putwordNoTitle\undefined \gdef\putwordNoTitle{No Title}\fi |
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127 \ifx\putwordof\undefined \gdef\putwordof{of}\fi |
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128 \ifx\putwordon\undefined \gdef\putwordon{on}\fi |
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129 \ifx\putwordpage\undefined \gdef\putwordpage{page}\fi |
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130 \ifx\putwordsection\undefined \gdef\putwordsection{section}\fi |
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131 \ifx\putwordSection\undefined \gdef\putwordSection{Section}\fi |
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132 \ifx\putwordsee\undefined \gdef\putwordsee{see}\fi |
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133 \ifx\putwordSee\undefined \gdef\putwordSee{See}\fi |
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134 \ifx\putwordShortTOC\undefined \gdef\putwordShortTOC{Short Contents}\fi |
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135 \ifx\putwordTOC\undefined \gdef\putwordTOC{Table of Contents}\fi |
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136 % |
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137 \ifx\putwordMJan\undefined \gdef\putwordMJan{January}\fi |
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138 \ifx\putwordMFeb\undefined \gdef\putwordMFeb{February}\fi |
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139 \ifx\putwordMMar\undefined \gdef\putwordMMar{March}\fi |
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140 \ifx\putwordMApr\undefined \gdef\putwordMApr{April}\fi |
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141 \ifx\putwordMMay\undefined \gdef\putwordMMay{May}\fi |
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142 \ifx\putwordMJun\undefined \gdef\putwordMJun{June}\fi |
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143 \ifx\putwordMJul\undefined \gdef\putwordMJul{July}\fi |
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144 \ifx\putwordMAug\undefined \gdef\putwordMAug{August}\fi |
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145 \ifx\putwordMSep\undefined \gdef\putwordMSep{September}\fi |
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146 \ifx\putwordMOct\undefined \gdef\putwordMOct{October}\fi |
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147 \ifx\putwordMNov\undefined \gdef\putwordMNov{November}\fi |
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148 \ifx\putwordMDec\undefined \gdef\putwordMDec{December}\fi |
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149 % |
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150 \ifx\putwordDefmac\undefined \gdef\putwordDefmac{Macro}\fi |
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151 \ifx\putwordDefspec\undefined \gdef\putwordDefspec{Special Form}\fi |
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152 \ifx\putwordDefvar\undefined \gdef\putwordDefvar{Variable}\fi |
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153 \ifx\putwordDefopt\undefined \gdef\putwordDefopt{User Option}\fi |
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154 \ifx\putwordDeffunc\undefined \gdef\putwordDeffunc{Function}\fi |
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155 |
| 6040 | 156 % Since the category of space is not known, we have to be careful. |
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157 \chardef\spacecat = 10 |
| 6040 | 158 \def\spaceisspace{\catcode`\ =\spacecat} |
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159 |
| 7407 | 160 % sometimes characters are active, so we need control sequences. |
| 161 \chardef\colonChar = `\: | |
| 162 \chardef\commaChar = `\, | |
| 163 \chardef\dashChar = `\- | |
| 164 \chardef\dotChar = `\. | |
| 165 \chardef\exclamChar= `\! | |
| 166 \chardef\lquoteChar= `\` | |
| 167 \chardef\questChar = `\? | |
| 168 \chardef\rquoteChar= `\' | |
| 169 \chardef\semiChar = `\; | |
| 170 \chardef\underChar = `\_ | |
| 171 | |
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172 % Ignore a token. |
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173 % |
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174 \def\gobble#1{} |
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175 |
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176 % The following is used inside several \edef's. |
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177 \def\makecsname#1{\expandafter\noexpand\csname#1\endcsname} |
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178 |
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179 % Hyphenation fixes. |
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180 \hyphenation{ |
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181 Flor-i-da Ghost-script Ghost-view Mac-OS Post-Script |
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182 ap-pen-dix bit-map bit-maps |
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183 data-base data-bases eshell fall-ing half-way long-est man-u-script |
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184 man-u-scripts mini-buf-fer mini-buf-fers over-view par-a-digm |
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185 par-a-digms rath-er rec-tan-gu-lar ro-bot-ics se-vere-ly set-up spa-ces |
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186 spell-ing spell-ings |
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187 stand-alone strong-est time-stamp time-stamps which-ever white-space |
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188 wide-spread wrap-around |
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189 } |
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190 |
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191 % Margin to add to right of even pages, to left of odd pages. |
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192 \newdimen\bindingoffset |
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193 \newdimen\normaloffset |
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194 \newdimen\pagewidth \newdimen\pageheight |
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195 |
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196 % For a final copy, take out the rectangles |
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197 % that mark overfull boxes (in case you have decided |
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198 % that the text looks ok even though it passes the margin). |
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199 % |
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200 \def\finalout{\overfullrule=0pt} |
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201 |
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202 % @| inserts a changebar to the left of the current line. It should |
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203 % surround any changed text. This approach does *not* work if the |
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204 % change spans more than two lines of output. To handle that, we would |
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205 % have adopt a much more difficult approach (putting marks into the main |
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206 % vertical list for the beginning and end of each change). |
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207 % |
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208 \def\|{% |
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209 % \vadjust can only be used in horizontal mode. |
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210 \leavevmode |
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211 % |
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212 % Append this vertical mode material after the current line in the output. |
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213 \vadjust{% |
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214 % We want to insert a rule with the height and depth of the current |
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215 % leading; that is exactly what \strutbox is supposed to record. |
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216 \vskip-\baselineskip |
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217 % |
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218 % \vadjust-items are inserted at the left edge of the type. So |
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219 % the \llap here moves out into the left-hand margin. |
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220 \llap{% |
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221 % |
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222 % For a thicker or thinner bar, change the `1pt'. |
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223 \vrule height\baselineskip width1pt |
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224 % |
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225 % This is the space between the bar and the text. |
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226 \hskip 12pt |
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227 }% |
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228 }% |
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229 } |
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230 |
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231 % Sometimes it is convenient to have everything in the transcript file |
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232 % and nothing on the terminal. We don't just call \tracingall here, |
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233 % since that produces some useless output on the terminal. We also make |
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234 % some effort to order the tracing commands to reduce output in the log |
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235 % file; cf. trace.sty in LaTeX. |
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236 % |
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237 \def\gloggingall{\begingroup \globaldefs = 1 \loggingall \endgroup}% |
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238 \def\loggingall{% |
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239 \tracingstats2 |
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240 \tracingpages1 |
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241 \tracinglostchars2 % 2 gives us more in etex |
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242 \tracingparagraphs1 |
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243 \tracingoutput1 |
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244 \tracingmacros2 |
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245 \tracingrestores1 |
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246 \showboxbreadth\maxdimen \showboxdepth\maxdimen |
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247 \ifx\eTeXversion\undefined\else % etex gives us more logging |
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248 \tracingscantokens1 |
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249 \tracingifs1 |
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250 \tracinggroups1 |
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251 \tracingnesting2 |
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252 \tracingassigns1 |
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253 \fi |
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254 \tracingcommands3 % 3 gives us more in etex |
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255 \errorcontextlines16 |
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256 }% |
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257 |
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258 % add check for \lastpenalty to plain's definitions. If the last thing |
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259 % we did was a \nobreak, we don't want to insert more space. |
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260 % |
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261 \def\smallbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\smallskipamount |
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262 \removelastskip\penalty-50\smallskip\fi\fi} |
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263 \def\medbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\medskipamount |
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264 \removelastskip\penalty-100\medskip\fi\fi} |
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265 \def\bigbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\bigskipamount |
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266 \removelastskip\penalty-200\bigskip\fi\fi} |
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267 |
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268 % For @cropmarks command. |
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269 % Do @cropmarks to get crop marks. |
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270 % |
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271 \newif\ifcropmarks |
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272 \let\cropmarks = \cropmarkstrue |
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273 % |
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274 % Dimensions to add cropmarks at corners. |
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275 % Added by P. A. MacKay, 12 Nov. 1986 |
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276 % |
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277 \newdimen\outerhsize \newdimen\outervsize % set by the paper size routines |
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278 \newdimen\cornerlong \cornerlong=1pc |
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279 \newdimen\cornerthick \cornerthick=.3pt |
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280 \newdimen\topandbottommargin \topandbottommargin=.75in |
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281 |
|
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282 % Main output routine. |
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283 \chardef\PAGE = 255 |
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284 \output = {\onepageout{\pagecontents\PAGE}} |
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285 |
|
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286 \newbox\headlinebox |
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287 \newbox\footlinebox |
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288 |
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289 % \onepageout takes a vbox as an argument. Note that \pagecontents |
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290 % does insertions, but you have to call it yourself. |
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291 \def\onepageout#1{% |
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292 \ifcropmarks \hoffset=0pt \else \hoffset=\normaloffset \fi |
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293 % |
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294 \ifodd\pageno \advance\hoffset by \bindingoffset |
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295 \else \advance\hoffset by -\bindingoffset\fi |
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296 % |
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297 % Do this outside of the \shipout so @code etc. will be expanded in |
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298 % the headline as they should be, not taken literally (outputting ''code). |
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299 \setbox\headlinebox = \vbox{\let\hsize=\pagewidth \makeheadline}% |
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300 \setbox\footlinebox = \vbox{\let\hsize=\pagewidth \makefootline}% |
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301 % |
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302 {% |
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303 % Have to do this stuff outside the \shipout because we want it to |
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304 % take effect in \write's, yet the group defined by the \vbox ends |
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305 % before the \shipout runs. |
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306 % |
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307 \indexdummies % don't expand commands in the output. |
| 6509 | 308 \normalturnoffactive % \ in index entries must not stay \, e.g., if |
| 309 % the page break happens to be in the middle of an example. | |
| 310 % We don't want .vr (or whatever) entries like this: | |
| 311 % \entry{{\tt \indexbackslash }acronym}{32}{\code {\acronym}} | |
| 312 % "\acronym" won't work when it's read back in; | |
| 313 % it needs to be | |
| 314 % {\code {{\tt \backslashcurfont }acronym} | |
|
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315 \shipout\vbox{% |
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316 % Do this early so pdf references go to the beginning of the page. |
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317 \ifpdfmakepagedest \pdfdest name{\the\pageno} xyz\fi |
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318 % |
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319 \ifcropmarks \vbox to \outervsize\bgroup |
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320 \hsize = \outerhsize |
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321 \vskip-\topandbottommargin |
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322 \vtop to0pt{% |
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323 \line{\ewtop\hfil\ewtop}% |
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324 \nointerlineskip |
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325 \line{% |
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326 \vbox{\moveleft\cornerthick\nstop}% |
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327 \hfill |
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328 \vbox{\moveright\cornerthick\nstop}% |
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329 }% |
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330 \vss}% |
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331 \vskip\topandbottommargin |
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332 \line\bgroup |
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333 \hfil % center the page within the outer (page) hsize. |
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334 \ifodd\pageno\hskip\bindingoffset\fi |
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335 \vbox\bgroup |
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336 \fi |
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337 % |
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338 \unvbox\headlinebox |
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339 \pagebody{#1}% |
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340 \ifdim\ht\footlinebox > 0pt |
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341 % Only leave this space if the footline is nonempty. |
| 6968 | 342 % (We lessened \vsize for it in \oddfootingyyy.) |
|
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343 % The \baselineskip=24pt in plain's \makefootline has no effect. |
| 6968 | 344 \vskip 24pt |
|
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345 \unvbox\footlinebox |
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346 \fi |
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347 % |
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348 \ifcropmarks |
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349 \egroup % end of \vbox\bgroup |
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350 \hfil\egroup % end of (centering) \line\bgroup |
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351 \vskip\topandbottommargin plus1fill minus1fill |
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352 \boxmaxdepth = \cornerthick |
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353 \vbox to0pt{\vss |
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354 \line{% |
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355 \vbox{\moveleft\cornerthick\nsbot}% |
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356 \hfill |
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357 \vbox{\moveright\cornerthick\nsbot}% |
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358 }% |
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359 \nointerlineskip |
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360 \line{\ewbot\hfil\ewbot}% |
|
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361 }% |
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362 \egroup % \vbox from first cropmarks clause |
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363 \fi |
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364 }% end of \shipout\vbox |
| 5959 | 365 }% end of group with \indexdummies |
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366 \advancepageno |
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367 \ifnum\outputpenalty>-20000 \else\dosupereject\fi |
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368 } |
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369 |
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370 \newinsert\margin \dimen\margin=\maxdimen |
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371 |
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372 \def\pagebody#1{\vbox to\pageheight{\boxmaxdepth=\maxdepth #1}} |
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373 {\catcode`\@ =11 |
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374 \gdef\pagecontents#1{\ifvoid\topins\else\unvbox\topins\fi |
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375 % marginal hacks, juha@viisa.uucp (Juha Takala) |
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376 \ifvoid\margin\else % marginal info is present |
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377 \rlap{\kern\hsize\vbox to\z@{\kern1pt\box\margin \vss}}\fi |
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378 \dimen@=\dp#1 \unvbox#1 |
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379 \ifvoid\footins\else\vskip\skip\footins\footnoterule \unvbox\footins\fi |
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380 \ifr@ggedbottom \kern-\dimen@ \vfil \fi} |
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381 } |
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382 |
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383 % Here are the rules for the cropmarks. Note that they are |
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384 % offset so that the space between them is truly \outerhsize or \outervsize |
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385 % (P. A. MacKay, 12 November, 1986) |
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386 % |
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387 \def\ewtop{\vrule height\cornerthick depth0pt width\cornerlong} |
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388 \def\nstop{\vbox |
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389 {\hrule height\cornerthick depth\cornerlong width\cornerthick}} |
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390 \def\ewbot{\vrule height0pt depth\cornerthick width\cornerlong} |
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391 \def\nsbot{\vbox |
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392 {\hrule height\cornerlong depth\cornerthick width\cornerthick}} |
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393 |
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394 % Parse an argument, then pass it to #1. The argument is the rest of |
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395 % the input line (except we remove a trailing comment). #1 should be a |
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396 % macro which expects an ordinary undelimited TeX argument. |
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397 % |
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398 \def\parsearg{\parseargusing{}} |
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399 \def\parseargusing#1#2{% |
| 6709 | 400 \def\argtorun{#2}% |
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401 \begingroup |
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402 \obeylines |
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403 \spaceisspace |
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404 #1% |
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405 \parseargline\empty% Insert the \empty token, see \finishparsearg below. |
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406 } |
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407 |
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408 {\obeylines % |
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409 \gdef\parseargline#1^^M{% |
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410 \endgroup % End of the group started in \parsearg. |
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411 \argremovecomment #1\comment\ArgTerm% |
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412 }% |
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413 } |
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414 |
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415 % First remove any @comment, then any @c comment. |
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416 \def\argremovecomment#1\comment#2\ArgTerm{\argremovec #1\c\ArgTerm} |
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417 \def\argremovec#1\c#2\ArgTerm{\argcheckspaces#1\^^M\ArgTerm} |
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418 |
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419 % Each occurence of `\^^M' or `<space>\^^M' is replaced by a single space. |
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420 % |
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421 % \argremovec might leave us with trailing space, e.g., |
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422 % @end itemize @c foo |
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423 % This space token undergoes the same procedure and is eventually removed |
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424 % by \finishparsearg. |
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425 % |
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426 \def\argcheckspaces#1\^^M{\argcheckspacesX#1\^^M \^^M} |
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427 \def\argcheckspacesX#1 \^^M{\argcheckspacesY#1\^^M} |
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428 \def\argcheckspacesY#1\^^M#2\^^M#3\ArgTerm{% |
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429 \def\temp{#3}% |
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430 \ifx\temp\empty |
| 6709 | 431 % Do not use \next, perhaps the caller of \parsearg uses it; reuse \temp: |
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432 \let\temp\finishparsearg |
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433 \else |
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434 \let\temp\argcheckspaces |
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435 \fi |
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436 % Put the space token in: |
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437 \temp#1 #3\ArgTerm |
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438 } |
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439 |
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440 % If a _delimited_ argument is enclosed in braces, they get stripped; so |
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441 % to get _exactly_ the rest of the line, we had to prevent such situation. |
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442 % We prepended an \empty token at the very beginning and we expand it now, |
| 6709 | 443 % just before passing the control to \argtorun. |
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444 % (Similarily, we have to think about #3 of \argcheckspacesY above: it is |
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445 % either the null string, or it ends with \^^M---thus there is no danger |
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|
446 % that a pair of braces would be stripped. |
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447 % |
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448 % But first, we have to remove the trailing space token. |
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449 % |
| 6709 | 450 \def\finishparsearg#1 \ArgTerm{\expandafter\argtorun\expandafter{#1}} |
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451 |
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|
452 % \parseargdef\foo{...} |
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453 % is roughly equivalent to |
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454 % \def\foo{\parsearg\Xfoo} |
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455 % \def\Xfoo#1{...} |
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456 % |
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457 % Actually, I use \csname\string\foo\endcsname, ie. \\foo, as it is my |
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458 % favourite TeX trick. --kasal, 16nov03 |
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459 |
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|
460 \def\parseargdef#1{% |
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461 \expandafter \doparseargdef \csname\string#1\endcsname #1% |
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462 } |
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|
463 \def\doparseargdef#1#2{% |
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464 \def#2{\parsearg#1}% |
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465 \def#1##1% |
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466 } |
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467 |
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|
468 % Several utility definitions with active space: |
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|
469 { |
|
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|
470 \obeyspaces |
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|
471 \gdef\obeyedspace{ } |
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|
472 |
|
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|
473 % Make each space character in the input produce a normal interword |
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|
474 % space in the output. Don't allow a line break at this space, as this |
|
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475 % is used only in environments like @example, where each line of input |
|
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476 % should produce a line of output anyway. |
|
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|
477 % |
|
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|
478 \gdef\sepspaces{\obeyspaces\let =\tie} |
|
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|
479 |
|
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diff
changeset
|
480 % If an index command is used in an @example environment, any spaces |
|
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changeset
|
481 % therein should become regular spaces in the raw index file, not the |
|
f9c60ffa46e5
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parents:
diff
changeset
|
482 % expansion of \tie (\leavevmode \penalty \@M \ ). |
|
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diff
changeset
|
483 \gdef\unsepspaces{\let =\space} |
|
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|
484 } |
|
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|
485 |
|
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|
486 |
|
f9c60ffa46e5
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|
487 \def\flushcr{\ifx\par\lisppar \def\next##1{}\else \let\next=\relax \fi \next} |
|
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parents:
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changeset
|
488 |
|
f9c60ffa46e5
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diff
changeset
|
489 % Define the framework for environments in texinfo.tex. It's used like this: |
|
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|
490 % |
|
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|
491 % \envdef\foo{...} |
|
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|
492 % \def\Efoo{...} |
|
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parents:
diff
changeset
|
493 % |
|
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|
494 % It's the responsibility of \envdef to insert \begingroup before the |
|
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diff
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|
495 % actual body; @end closes the group after calling \Efoo. \envdef also |
|
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|
496 % defines \thisenv, so the current environment is known; @end checks |
|
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|
497 % whether the environment name matches. The \checkenv macro can also be |
|
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changeset
|
498 % used to check whether the current environment is the one expected. |
|
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|
499 % |
|
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|
500 % Non-false conditionals (@iftex, @ifset) don't fit into this, so they |
|
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changeset
|
501 % are not treated as enviroments; they don't open a group. (The |
|
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changeset
|
502 % implementation of @end takes care not to call \endgroup in this |
|
f9c60ffa46e5
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|
503 % special case.) |
|
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changeset
|
504 |
|
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changeset
|
505 |
|
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diff
changeset
|
506 % At runtime, environments start with this: |
|
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|
507 \def\startenvironment#1{\begingroup\def\thisenv{#1}} |
|
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|
508 % initialize |
|
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diff
changeset
|
509 \let\thisenv\empty |
|
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parents:
diff
changeset
|
510 |
|
f9c60ffa46e5
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|
511 % ... but they get defined via ``\envdef\foo{...}'': |
|
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|
512 \long\def\envdef#1#2{\def#1{\startenvironment#1#2}} |
|
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|
513 \def\envparseargdef#1#2{\parseargdef#1{\startenvironment#1#2}} |
|
f9c60ffa46e5
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|
514 |
|
f9c60ffa46e5
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parents:
diff
changeset
|
515 % Check whether we're in the right environment: |
|
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Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
516 \def\checkenv#1{% |
|
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parents:
diff
changeset
|
517 \def\temp{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
518 \ifx\thisenv\temp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
519 \else |
|
f9c60ffa46e5
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parents:
diff
changeset
|
520 \badenverr |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
521 \fi |
|
f9c60ffa46e5
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diff
changeset
|
522 } |
|
f9c60ffa46e5
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parents:
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changeset
|
523 |
|
f9c60ffa46e5
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parents:
diff
changeset
|
524 % Evironment mismatch, #1 expected: |
|
f9c60ffa46e5
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parents:
diff
changeset
|
525 \def\badenverr{% |
|
f9c60ffa46e5
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parents:
diff
changeset
|
526 \errhelp = \EMsimple |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
527 \errmessage{This command can appear only \inenvironment\temp, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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diff
changeset
|
528 not \inenvironment\thisenv}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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diff
changeset
|
529 } |
|
f9c60ffa46e5
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parents:
diff
changeset
|
530 \def\inenvironment#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
531 \ifx#1\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
532 out of any environment% |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
533 \else |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
534 in environment \expandafter\string#1% |
|
f9c60ffa46e5
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parents:
diff
changeset
|
535 \fi |
|
f9c60ffa46e5
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changeset
|
536 } |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
537 |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
538 % @end foo executes the definition of \Efoo. |
|
f9c60ffa46e5
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parents:
diff
changeset
|
539 % But first, it executes a specialized version of \checkenv |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
540 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
541 \parseargdef\end{% |
|
f9c60ffa46e5
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parents:
diff
changeset
|
542 \if 1\csname iscond.#1\endcsname |
|
f9c60ffa46e5
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parents:
diff
changeset
|
543 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
544 % The general wording of \badenverr may not be ideal, but... --kasal, 06nov03 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
545 \expandafter\checkenv\csname#1\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
546 \csname E#1\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
547 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
548 \fi |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
549 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
550 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
551 \newhelp\EMsimple{Press RETURN to continue.} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
552 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
553 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
554 %% Simple single-character @ commands |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
555 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
556 % @@ prints an @ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
557 % Kludge this until the fonts are right (grr). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
558 \def\@{{\tt\char64}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
559 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
560 % This is turned off because it was never documented |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
561 % and you can use @w{...} around a quote to suppress ligatures. |
|
f9c60ffa46e5
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parents:
diff
changeset
|
562 %% Define @` and @' to be the same as ` and ' |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
563 %% but suppressing ligatures. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
564 %\def\`{{`}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
565 %\def\'{{'}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
566 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
567 % Used to generate quoted braces. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
568 \def\mylbrace {{\tt\char123}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
569 \def\myrbrace {{\tt\char125}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
570 \let\{=\mylbrace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
571 \let\}=\myrbrace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
572 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
573 % Definitions to produce \{ and \} commands for indices, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
574 % and @{ and @} for the aux/toc files. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
575 \catcode`\{ = \other \catcode`\} = \other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
576 \catcode`\[ = 1 \catcode`\] = 2 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
577 \catcode`\! = 0 \catcode`\\ = \other |
|
f9c60ffa46e5
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parents:
diff
changeset
|
578 !gdef!lbracecmd[\{]% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
579 !gdef!rbracecmd[\}]% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
580 !gdef!lbraceatcmd[@{]% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
581 !gdef!rbraceatcmd[@}]% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
582 !endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
583 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
584 % @comma{} to avoid , parsing problems. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
585 \let\comma = , |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
586 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
587 % Accents: @, @dotaccent @ringaccent @ubaraccent @udotaccent |
|
f9c60ffa46e5
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parents:
diff
changeset
|
588 % Others are defined by plain TeX: @` @' @" @^ @~ @= @u @v @H. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
589 \let\, = \c |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
590 \let\dotaccent = \. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
591 \def\ringaccent#1{{\accent23 #1}} |
|
f9c60ffa46e5
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parents:
diff
changeset
|
592 \let\tieaccent = \t |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
593 \let\ubaraccent = \b |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
594 \let\udotaccent = \d |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
595 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
596 % Other special characters: @questiondown @exclamdown @ordf @ordm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
597 % Plain TeX defines: @AA @AE @O @OE @L (plus lowercase versions) @ss. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
598 \def\questiondown{?`} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
599 \def\exclamdown{!`} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
600 \def\ordf{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{a}}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
601 \def\ordm{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{o}}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
602 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
603 % Dotless i and dotless j, used for accents. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
604 \def\imacro{i} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
605 \def\jmacro{j} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
606 \def\dotless#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
607 \def\temp{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
608 \ifx\temp\imacro \ptexi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
609 \else\ifx\temp\jmacro \j |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
610 \else \errmessage{@dotless can be used only with i or j}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
611 \fi\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
612 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
613 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
614 % The \TeX{} logo, as in plain, but resetting the spacing so that a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
615 % period following counts as ending a sentence. (Idea found in latex.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
616 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
617 \edef\TeX{\TeX \spacefactor=1000 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
618 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
619 % @LaTeX{} logo. Not quite the same results as the definition in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
620 % latex.ltx, since we use a different font for the raised A; it's most |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
621 % convenient for us to use an explicitly smaller font, rather than using |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
622 % the \scriptstyle font (since we don't reset \scriptstyle and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
623 % \scriptscriptstyle). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
624 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
625 \def\LaTeX{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
626 L\kern-.36em |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
627 {\setbox0=\hbox{T}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
628 \vbox to \ht0{\hbox{\selectfonts\lllsize A}\vss}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
629 \kern-.15em |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
630 \TeX |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
631 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
632 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
633 % Be sure we're in horizontal mode when doing a tie, since we make space |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
634 % equivalent to this in @example-like environments. Otherwise, a space |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
635 % at the beginning of a line will start with \penalty -- and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
636 % since \penalty is valid in vertical mode, we'd end up putting the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
637 % penalty on the vertical list instead of in the new paragraph. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
638 {\catcode`@ = 11 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
639 % Avoid using \@M directly, because that causes trouble |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
640 % if the definition is written into an index file. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
641 \global\let\tiepenalty = \@M |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
642 \gdef\tie{\leavevmode\penalty\tiepenalty\ } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
643 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
644 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
645 % @: forces normal size whitespace following. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
646 \def\:{\spacefactor=1000 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
647 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
648 % @* forces a line break. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
649 \def\*{\hfil\break\hbox{}\ignorespaces} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
650 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
651 % @/ allows a line break. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
652 \let\/=\allowbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
653 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
654 % @. is an end-of-sentence period. |
| 5921 | 655 \def\.{.\spacefactor=\endofsentencespacefactor\space} |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
656 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
657 % @! is an end-of-sentence bang. |
| 5921 | 658 \def\!{!\spacefactor=\endofsentencespacefactor\space} |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
659 |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
660 % @? is an end-of-sentence query. |
| 5921 | 661 \def\?{?\spacefactor=\endofsentencespacefactor\space} |
|
5748
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
662 |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
663 % @frenchspacing on|off says whether to put extra space after punctuation. |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
664 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
665 \def\onword{on} |
|
f9c60ffa46e5
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parents:
diff
changeset
|
666 \def\offword{off} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
667 % |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
668 \parseargdef\frenchspacing{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
669 \def\temp{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
670 \ifx\temp\onword \plainfrenchspacing |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
671 \else\ifx\temp\offword \plainnonfrenchspacing |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
672 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
673 \errhelp = \EMsimple |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
674 \errmessage{Unknown @frenchspacing option `\temp', must be on/off}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
675 \fi\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
676 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
677 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
678 % @w prevents a word break. Without the \leavevmode, @w at the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
679 % beginning of a paragraph, when TeX is still in vertical mode, would |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
680 % produce a whole line of output instead of starting the paragraph. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
681 \def\w#1{\leavevmode\hbox{#1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
682 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
683 % @group ... @end group forces ... to be all on one page, by enclosing |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
684 % it in a TeX vbox. We use \vtop instead of \vbox to construct the box |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
685 % to keep its height that of a normal line. According to the rules for |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
686 % \topskip (p.114 of the TeXbook), the glue inserted is |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
687 % max (\topskip - \ht (first item), 0). If that height is large, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
688 % therefore, no glue is inserted, and the space between the headline and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
689 % the text is small, which looks bad. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
690 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
691 % Another complication is that the group might be very large. This can |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
692 % cause the glue on the previous page to be unduly stretched, because it |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
693 % does not have much material. In this case, it's better to add an |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
694 % explicit \vfill so that the extra space is at the bottom. The |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
695 % threshold for doing this is if the group is more than \vfilllimit |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
696 % percent of a page (\vfilllimit can be changed inside of @tex). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
697 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
698 \newbox\groupbox |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
699 \def\vfilllimit{0.7} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
700 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
701 \envdef\group{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
702 \ifnum\catcode`\^^M=\active \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
703 \errhelp = \groupinvalidhelp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
704 \errmessage{@group invalid in context where filling is enabled}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
705 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
706 \startsavinginserts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
707 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
708 \setbox\groupbox = \vtop\bgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
709 % Do @comment since we are called inside an environment such as |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
710 % @example, where each end-of-line in the input causes an |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
711 % end-of-line in the output. We don't want the end-of-line after |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
712 % the `@group' to put extra space in the output. Since @group |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
713 % should appear on a line by itself (according to the Texinfo |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
714 % manual), we don't worry about eating any user text. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
715 \comment |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
716 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
717 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
718 % The \vtop produces a box with normal height and large depth; thus, TeX puts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
719 % \baselineskip glue before it, and (when the next line of text is done) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
720 % \lineskip glue after it. Thus, space below is not quite equal to space |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
721 % above. But it's pretty close. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
722 \def\Egroup{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
723 % To get correct interline space between the last line of the group |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
724 % and the first line afterwards, we have to propagate \prevdepth. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
725 \endgraf % Not \par, as it may have been set to \lisppar. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
726 \global\dimen1 = \prevdepth |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
727 \egroup % End the \vtop. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
728 % \dimen0 is the vertical size of the group's box. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
729 \dimen0 = \ht\groupbox \advance\dimen0 by \dp\groupbox |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
730 % \dimen2 is how much space is left on the page (more or less). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
731 \dimen2 = \pageheight \advance\dimen2 by -\pagetotal |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
732 % if the group doesn't fit on the current page, and it's a big big |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
733 % group, force a page break. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
734 \ifdim \dimen0 > \dimen2 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
735 \ifdim \pagetotal < \vfilllimit\pageheight |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
736 \page |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
737 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
738 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
739 \box\groupbox |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
740 \prevdepth = \dimen1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
741 \checkinserts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
742 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
743 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
744 % TeX puts in an \escapechar (i.e., `@') at the beginning of the help |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
745 % message, so this ends up printing `@group can only ...'. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
746 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
747 \newhelp\groupinvalidhelp{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
748 group can only be used in environments such as @example,^^J% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
749 where each line of input produces a line of output.} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
750 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
751 % @need space-in-mils |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
752 % forces a page break if there is not space-in-mils remaining. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
753 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
754 \newdimen\mil \mil=0.001in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
755 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
756 % Old definition--didn't work. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
757 %\parseargdef\need{\par % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
758 %% This method tries to make TeX break the page naturally |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
759 %% if the depth of the box does not fit. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
760 %{\baselineskip=0pt% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
761 %\vtop to #1\mil{\vfil}\kern -#1\mil\nobreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
762 %\prevdepth=-1000pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
763 %}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
764 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
765 \parseargdef\need{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
766 % Ensure vertical mode, so we don't make a big box in the middle of a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
767 % paragraph. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
768 \par |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
769 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
770 % If the @need value is less than one line space, it's useless. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
771 \dimen0 = #1\mil |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
772 \dimen2 = \ht\strutbox |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
773 \advance\dimen2 by \dp\strutbox |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
774 \ifdim\dimen0 > \dimen2 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
775 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
776 % Do a \strut just to make the height of this box be normal, so the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
777 % normal leading is inserted relative to the preceding line. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
778 % And a page break here is fine. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
779 \vtop to #1\mil{\strut\vfil}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
780 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
781 % TeX does not even consider page breaks if a penalty added to the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
782 % main vertical list is 10000 or more. But in order to see if the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
783 % empty box we just added fits on the page, we must make it consider |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
784 % page breaks. On the other hand, we don't want to actually break the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
785 % page after the empty box. So we use a penalty of 9999. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
786 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
787 % There is an extremely small chance that TeX will actually break the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
788 % page at this \penalty, if there are no other feasible breakpoints in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
789 % sight. (If the user is using lots of big @group commands, which |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
790 % almost-but-not-quite fill up a page, TeX will have a hard time doing |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
791 % good page breaking, for example.) However, I could not construct an |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
792 % example where a page broke at this \penalty; if it happens in a real |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
793 % document, then we can reconsider our strategy. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
794 \penalty9999 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
795 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
796 % Back up by the size of the box, whether we did a page break or not. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
797 \kern -#1\mil |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
798 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
799 % Do not allow a page break right after this kern. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
800 \nobreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
801 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
802 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
803 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
804 % @br forces paragraph break (and is undocumented). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
805 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
806 \let\br = \par |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
807 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
808 % @page forces the start of a new page. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
809 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
810 \def\page{\par\vfill\supereject} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
811 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
812 % @exdent text.... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
813 % outputs text on separate line in roman font, starting at standard page margin |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
814 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
815 % This records the amount of indent in the innermost environment. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
816 % That's how much \exdent should take out. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
817 \newskip\exdentamount |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
818 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
819 % This defn is used inside fill environments such as @defun. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
820 \parseargdef\exdent{\hfil\break\hbox{\kern -\exdentamount{\rm#1}}\hfil\break} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
821 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
822 % This defn is used inside nofill environments such as @example. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
823 \parseargdef\nofillexdent{{\advance \leftskip by -\exdentamount |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
824 \leftline{\hskip\leftskip{\rm#1}}}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
825 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
826 % @inmargin{WHICH}{TEXT} puts TEXT in the WHICH margin next to the current |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
827 % paragraph. For more general purposes, use the \margin insertion |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
828 % class. WHICH is `l' or `r'. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
829 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
830 \newskip\inmarginspacing \inmarginspacing=1cm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
831 \def\strutdepth{\dp\strutbox} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
832 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
833 \def\doinmargin#1#2{\strut\vadjust{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
834 \nobreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
835 \kern-\strutdepth |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
836 \vtop to \strutdepth{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
837 \baselineskip=\strutdepth |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
838 \vss |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
839 % if you have multiple lines of stuff to put here, you'll need to |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
840 % make the vbox yourself of the appropriate size. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
841 \ifx#1l% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
842 \llap{\ignorespaces #2\hskip\inmarginspacing}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
843 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
844 \rlap{\hskip\hsize \hskip\inmarginspacing \ignorespaces #2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
845 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
846 \null |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
847 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
848 }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
849 \def\inleftmargin{\doinmargin l} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
850 \def\inrightmargin{\doinmargin r} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
851 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
852 % @inmargin{TEXT [, RIGHT-TEXT]} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
853 % (if RIGHT-TEXT is given, use TEXT for left page, RIGHT-TEXT for right; |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
854 % else use TEXT for both). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
855 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
856 \def\inmargin#1{\parseinmargin #1,,\finish} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
857 \def\parseinmargin#1,#2,#3\finish{% not perfect, but better than nothing. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
858 \setbox0 = \hbox{\ignorespaces #2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
859 \ifdim\wd0 > 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
860 \def\lefttext{#1}% have both texts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
861 \def\righttext{#2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
862 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
863 \def\lefttext{#1}% have only one text |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
864 \def\righttext{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
865 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
866 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
867 \ifodd\pageno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
868 \def\temp{\inrightmargin\righttext}% odd page -> outside is right margin |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
869 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
870 \def\temp{\inleftmargin\lefttext}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
871 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
872 \temp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
873 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
874 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
875 % @include file insert text of that file as input. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
876 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
877 \def\include{\parseargusing\filenamecatcodes\includezzz} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
878 \def\includezzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
879 \pushthisfilestack |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
880 \def\thisfile{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
881 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
882 \makevalueexpandable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
883 \def\temp{\input #1 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
884 \expandafter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
885 }\temp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
886 \popthisfilestack |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
887 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
888 \def\filenamecatcodes{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
889 \catcode`\\=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
890 \catcode`~=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
891 \catcode`^=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
892 \catcode`_=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
893 \catcode`|=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
894 \catcode`<=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
895 \catcode`>=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
896 \catcode`+=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
897 \catcode`-=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
898 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
899 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
900 \def\pushthisfilestack{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
901 \expandafter\pushthisfilestackX\popthisfilestack\StackTerm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
902 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
903 \def\pushthisfilestackX{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
904 \expandafter\pushthisfilestackY\thisfile\StackTerm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
905 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
906 \def\pushthisfilestackY #1\StackTerm #2\StackTerm {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
907 \gdef\popthisfilestack{\gdef\thisfile{#1}\gdef\popthisfilestack{#2}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
908 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
909 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
910 \def\popthisfilestack{\errthisfilestackempty} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
911 \def\errthisfilestackempty{\errmessage{Internal error: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
912 the stack of filenames is empty.}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
913 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
914 \def\thisfile{} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
915 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
916 % @center line |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
917 % outputs that line, centered. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
918 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
919 \parseargdef\center{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
920 \ifhmode |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
921 \let\next\centerH |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
922 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
923 \let\next\centerV |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
924 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
925 \next{\hfil \ignorespaces#1\unskip \hfil}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
926 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
927 \def\centerH#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
928 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
929 \hfil\break |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
930 \advance\hsize by -\leftskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
931 \advance\hsize by -\rightskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
932 \line{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
933 \break |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
934 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
935 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
936 \def\centerV#1{\line{\kern\leftskip #1\kern\rightskip}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
937 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
938 % @sp n outputs n lines of vertical space |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
939 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
940 \parseargdef\sp{\vskip #1\baselineskip} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
941 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
942 % @comment ...line which is ignored... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
943 % @c is the same as @comment |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
944 % @ignore ... @end ignore is another way to write a comment |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
945 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
946 \def\comment{\begingroup \catcode`\^^M=\other% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
947 \catcode`\@=\other \catcode`\{=\other \catcode`\}=\other% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
948 \commentxxx} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
949 {\catcode`\^^M=\other \gdef\commentxxx#1^^M{\endgroup}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
950 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
951 \let\c=\comment |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
952 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
953 % @paragraphindent NCHARS |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
954 % We'll use ems for NCHARS, close enough. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
955 % NCHARS can also be the word `asis' or `none'. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
956 % We cannot feasibly implement @paragraphindent asis, though. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
957 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
958 \def\asisword{asis} % no translation, these are keywords |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
959 \def\noneword{none} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
960 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
961 \parseargdef\paragraphindent{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
962 \def\temp{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
963 \ifx\temp\asisword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
964 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
965 \ifx\temp\noneword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
966 \defaultparindent = 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
967 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
968 \defaultparindent = #1em |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
969 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
970 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
971 \parindent = \defaultparindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
972 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
973 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
974 % @exampleindent NCHARS |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
975 % We'll use ems for NCHARS like @paragraphindent. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
976 % It seems @exampleindent asis isn't necessary, but |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
977 % I preserve it to make it similar to @paragraphindent. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
978 \parseargdef\exampleindent{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
979 \def\temp{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
980 \ifx\temp\asisword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
981 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
982 \ifx\temp\noneword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
983 \lispnarrowing = 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
984 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
985 \lispnarrowing = #1em |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
986 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
987 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
988 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
989 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
990 % @firstparagraphindent WORD |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
991 % If WORD is `none', then suppress indentation of the first paragraph |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
992 % after a section heading. If WORD is `insert', then do indent at such |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
993 % paragraphs. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
994 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
995 % The paragraph indentation is suppressed or not by calling |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
996 % \suppressfirstparagraphindent, which the sectioning commands do. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
997 % We switch the definition of this back and forth according to WORD. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
998 % By default, we suppress indentation. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
999 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1000 \def\suppressfirstparagraphindent{\dosuppressfirstparagraphindent} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1001 \def\insertword{insert} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1002 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1003 \parseargdef\firstparagraphindent{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1004 \def\temp{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1005 \ifx\temp\noneword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1006 \let\suppressfirstparagraphindent = \dosuppressfirstparagraphindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1007 \else\ifx\temp\insertword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1008 \let\suppressfirstparagraphindent = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1009 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1010 \errhelp = \EMsimple |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1011 \errmessage{Unknown @firstparagraphindent option `\temp'}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1012 \fi\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1013 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1014 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1015 % Here is how we actually suppress indentation. Redefine \everypar to |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1016 % \kern backwards by \parindent, and then reset itself to empty. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1017 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1018 % We also make \indent itself not actually do anything until the next |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1019 % paragraph. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1020 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1021 \gdef\dosuppressfirstparagraphindent{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1022 \gdef\indent{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1023 \restorefirstparagraphindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1024 \indent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1025 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1026 \gdef\noindent{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1027 \restorefirstparagraphindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1028 \noindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1029 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1030 \global\everypar = {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1031 \kern -\parindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1032 \restorefirstparagraphindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1033 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1034 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1035 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1036 \gdef\restorefirstparagraphindent{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1037 \global \let \indent = \ptexindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1038 \global \let \noindent = \ptexnoindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1039 \global \everypar = {}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1040 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1041 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1042 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1043 % @asis just yields its argument. Used with @table, for example. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1044 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1045 \def\asis#1{#1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1046 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1047 % @math outputs its argument in math mode. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1048 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1049 % One complication: _ usually means subscripts, but it could also mean |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1050 % an actual _ character, as in @math{@var{some_variable} + 1}. So make |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1051 % _ active, and distinguish by seeing if the current family is \slfam, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1052 % which is what @var uses. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1053 { |
| 6040 | 1054 \catcode`\_ = \active |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1055 \gdef\mathunderscore{% |
| 6040 | 1056 \catcode`\_=\active |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1057 \def_{\ifnum\fam=\slfam \_\else\sb\fi}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1058 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1059 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1060 % Another complication: we want \\ (and @\) to output a \ character. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1061 % FYI, plain.tex uses \\ as a temporary control sequence (why?), but |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1062 % this is not advertised and we don't care. Texinfo does not |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1063 % otherwise define @\. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1064 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1065 % The \mathchar is class=0=ordinary, family=7=ttfam, position=5C=\. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1066 \def\mathbackslash{\ifnum\fam=\ttfam \mathchar"075C \else\backslash \fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1067 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1068 \def\math{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1069 \tex |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1070 \mathunderscore |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1071 \let\\ = \mathbackslash |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1072 \mathactive |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1073 $\finishmath |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1074 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1075 \def\finishmath#1{#1$\endgroup} % Close the group opened by \tex. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1076 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1077 % Some active characters (such as <) are spaced differently in math. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1078 % We have to reset their definitions in case the @math was an argument |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1079 % to a command which sets the catcodes (such as @item or @section). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1080 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1081 { |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1082 \catcode`^ = \active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1083 \catcode`< = \active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1084 \catcode`> = \active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1085 \catcode`+ = \active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1086 \gdef\mathactive{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1087 \let^ = \ptexhat |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1088 \let< = \ptexless |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1089 \let> = \ptexgtr |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1090 \let+ = \ptexplus |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1091 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1092 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1093 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1094 % @bullet and @minus need the same treatment as @math, just above. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1095 \def\bullet{$\ptexbullet$} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1096 \def\minus{$-$} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1097 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1098 % @dots{} outputs an ellipsis using the current font. |
| 6811 | 1099 % We do .5em per period so that it has the same spacing in the cm |
| 1100 % typewriter fonts as three actual period characters; on the other hand, | |
| 1101 % in other typewriter fonts three periods are wider than 1.5em. So do | |
| 1102 % whichever is larger. | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1103 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1104 \def\dots{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1105 \leavevmode |
| 6811 | 1106 \setbox0=\hbox{...}% get width of three periods |
| 1107 \ifdim\wd0 > 1.5em | |
| 1108 \dimen0 = \wd0 | |
| 1109 \else | |
| 1110 \dimen0 = 1.5em | |
| 1111 \fi | |
| 1112 \hbox to \dimen0{% | |
| 1113 \hskip 0pt plus.25fil | |
| 1114 .\hskip 0pt plus1fil | |
| 1115 .\hskip 0pt plus1fil | |
| 1116 .\hskip 0pt plus.5fil | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1117 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1118 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1119 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1120 % @enddots{} is an end-of-sentence ellipsis. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1121 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1122 \def\enddots{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1123 \dots |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1124 \spacefactor=\endofsentencespacefactor |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1125 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1126 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1127 % @comma{} is so commas can be inserted into text without messing up |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1128 % Texinfo's parsing. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1129 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1130 \let\comma = , |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1131 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1132 % @refill is a no-op. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1133 \let\refill=\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1134 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1135 % If working on a large document in chapters, it is convenient to |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1136 % be able to disable indexing, cross-referencing, and contents, for test runs. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1137 % This is done with @novalidate (before @setfilename). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1138 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1139 \newif\iflinks \linkstrue % by default we want the aux files. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1140 \let\novalidate = \linksfalse |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1141 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1142 % @setfilename is done at the beginning of every texinfo file. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1143 % So open here the files we need to have open while reading the input. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1144 % This makes it possible to make a .fmt file for texinfo. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1145 \def\setfilename{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1146 \fixbackslash % Turn off hack to swallow `\input texinfo'. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1147 \iflinks |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1148 \tryauxfile |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1149 % Open the new aux file. TeX will close it automatically at exit. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1150 \immediate\openout\auxfile=\jobname.aux |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1151 \fi % \openindices needs to do some work in any case. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1152 \openindices |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1153 \let\setfilename=\comment % Ignore extra @setfilename cmds. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1154 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1155 % If texinfo.cnf is present on the system, read it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1156 % Useful for site-wide @afourpaper, etc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1157 \openin 1 texinfo.cnf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1158 \ifeof 1 \else \input texinfo.cnf \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1159 \closein 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1160 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1161 \comment % Ignore the actual filename. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1162 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1163 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1164 % Called from \setfilename. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1165 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1166 \def\openindices{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1167 \newindex{cp}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1168 \newcodeindex{fn}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1169 \newcodeindex{vr}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1170 \newcodeindex{tp}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1171 \newcodeindex{ky}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1172 \newcodeindex{pg}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1173 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1174 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1175 % @bye. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1176 \outer\def\bye{\pagealignmacro\tracingstats=1\ptexend} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1177 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1178 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1179 \message{pdf,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1180 % adobe `portable' document format |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1181 \newcount\tempnum |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1182 \newcount\lnkcount |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1183 \newtoks\filename |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1184 \newcount\filenamelength |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1185 \newcount\pgn |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1186 \newtoks\toksA |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1187 \newtoks\toksB |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1188 \newtoks\toksC |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1189 \newtoks\toksD |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1190 \newbox\boxA |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1191 \newcount\countA |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1192 \newif\ifpdf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1193 \newif\ifpdfmakepagedest |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1194 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1195 % when pdftex is run in dvi mode, \pdfoutput is defined (so \pdfoutput=1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1196 % can be set). So we test for \relax and 0 as well as \undefined, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1197 % borrowed from ifpdf.sty. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1198 \ifx\pdfoutput\undefined |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1199 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1200 \ifx\pdfoutput\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1201 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1202 \ifcase\pdfoutput |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1203 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1204 \pdftrue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1205 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1206 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1207 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1208 |
| 6040 | 1209 % PDF uses PostScript string constants for the names of xref targets, |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1210 % for display in the outlines, and in other places. Thus, we have to |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1211 % double any backslashes. Otherwise, a name like "\node" will be |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1212 % interpreted as a newline (\n), followed by o, d, e. Not good. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1213 % http://www.ntg.nl/pipermail/ntg-pdftex/2004-July/000654.html |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1214 % (and related messages, the final outcome is that it is up to the TeX |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1215 % user to double the backslashes and otherwise make the string valid, so |
| 6040 | 1216 % that's what we do). |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1217 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1218 % double active backslashes. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1219 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1220 {\catcode`\@=0 \catcode`\\=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1221 @gdef@activebackslashdouble{% |
| 6040 | 1222 @catcode`@\=@active |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1223 @let\=@doublebackslash} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1224 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1225 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1226 % To handle parens, we must adopt a different approach, since parens are |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1227 % not active characters. hyperref.dtx (which has the same problem as |
| 7765 | 1228 % us) handles it with this amazing macro to replace tokens, with minor |
| 1229 % changes for Texinfo. It is included here under the GPL by permission | |
| 1230 % from the author, Heiko Oberdiek. | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1231 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1232 % #1 is the tokens to replace. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1233 % #2 is the replacement. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1234 % #3 is the control sequence with the string. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1235 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1236 \def\HyPsdSubst#1#2#3{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1237 \def\HyPsdReplace##1#1##2\END{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1238 ##1% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1239 \ifx\\##2\\% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1240 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1241 #2% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1242 \HyReturnAfterFi{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1243 \HyPsdReplace##2\END |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1244 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1245 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1246 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1247 \xdef#3{\expandafter\HyPsdReplace#3#1\END}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1248 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1249 \long\def\HyReturnAfterFi#1\fi{\fi#1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1250 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1251 % #1 is a control sequence in which to do the replacements. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1252 \def\backslashparens#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1253 \xdef#1{#1}% redefine it as its expansion; the definition is simply |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1254 % \lastnode when called from \setref -> \pdfmkdest. |
| 6040 | 1255 \HyPsdSubst{(}{\realbackslash(}{#1}% |
| 1256 \HyPsdSubst{)}{\realbackslash)}{#1}% | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1257 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1258 |
| 7629 | 1259 \newhelp\nopdfimagehelp{Texinfo supports .png, .jpg, .jpeg, and .pdf images |
| 1260 with PDF output, and none of those formats could be found. (.eps cannot | |
| 1261 be supported due to the design of the PDF format; use regular TeX (DVI | |
| 1262 output) for that.)} | |
| 1263 | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1264 \ifpdf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1265 \input pdfcolor |
| 7745 | 1266 \pdfcatalog{/PageMode /UseOutlines} |
| 1267 % | |
| 6773 | 1268 % #1 is image name, #2 width (might be empty/whitespace), #3 height (ditto). |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1269 \def\dopdfimage#1#2#3{% |
| 6773 | 1270 \def\imagewidth{#2}\setbox0 = \hbox{\ignorespaces #2}% |
| 1271 \def\imageheight{#3}\setbox2 = \hbox{\ignorespaces #3}% | |
| 7629 | 1272 % |
| 1273 % pdftex (and the PDF format) support .png, .jpg, .pdf (among | |
| 1274 % others). Let's try in that order. | |
| 1275 \let\pdfimgext=\empty | |
| 1276 \begingroup | |
| 1277 \openin 1 #1.png \ifeof 1 | |
| 1278 \openin 1 #1.jpg \ifeof 1 | |
| 1279 \openin 1 #1.jpeg \ifeof 1 | |
| 1280 \openin 1 #1.JPG \ifeof 1 | |
| 1281 \openin 1 #1.pdf \ifeof 1 | |
| 1282 \errhelp = \nopdfimagehelp | |
| 1283 \errmessage{Could not find image file #1 for pdf}% | |
| 7745 | 1284 \else \gdef\pdfimgext{pdf}% |
| 7629 | 1285 \fi |
| 7745 | 1286 \else \gdef\pdfimgext{JPG}% |
| 7629 | 1287 \fi |
| 7745 | 1288 \else \gdef\pdfimgext{jpeg}% |
| 7629 | 1289 \fi |
| 7745 | 1290 \else \gdef\pdfimgext{jpg}% |
| 7629 | 1291 \fi |
| 7745 | 1292 \else \gdef\pdfimgext{png}% |
| 7629 | 1293 \fi |
| 1294 \closein 1 | |
| 1295 \endgroup | |
| 1296 % | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1297 % without \immediate, pdftex seg faults when the same image is |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1298 % included twice. (Version 3.14159-pre-1.0-unofficial-20010704.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1299 \ifnum\pdftexversion < 14 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1300 \immediate\pdfimage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1301 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1302 \immediate\pdfximage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1303 \fi |
| 6773 | 1304 \ifdim \wd0 >0pt width \imagewidth \fi |
| 1305 \ifdim \wd2 >0pt height \imageheight \fi | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1306 \ifnum\pdftexversion<13 |
| 7629 | 1307 #1.\pdfimgext |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1308 \else |
| 7629 | 1309 {#1.\pdfimgext}% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1310 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1311 \ifnum\pdftexversion < 14 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1312 \pdfrefximage \pdflastximage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1313 \fi} |
| 7745 | 1314 % |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1315 \def\pdfmkdest#1{{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1316 % We have to set dummies so commands such as @code, and characters |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1317 % such as \, aren't expanded when present in a section title. |
| 7745 | 1318 \indexnofonts |
| 1319 \turnoffactive | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1320 \activebackslashdouble |
| 8143 | 1321 \makevalueexpandable |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1322 \def\pdfdestname{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1323 \backslashparens\pdfdestname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1324 \pdfdest name{\pdfdestname} xyz% |
| 7745 | 1325 }} |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1326 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1327 % used to mark target names; must be expandable. |
| 7745 | 1328 \def\pdfmkpgn#1{#1} |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1329 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1330 \let\linkcolor = \Blue % was Cyan, but that seems light? |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1331 \def\endlink{\Black\pdfendlink} |
| 7745 | 1332 % |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1333 % Adding outlines to PDF; macros for calculating structure of outlines |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1334 % come from Petr Olsak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1335 \def\expnumber#1{\expandafter\ifx\csname#1\endcsname\relax 0% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1336 \else \csname#1\endcsname \fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1337 \def\advancenumber#1{\tempnum=\expnumber{#1}\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1338 \advance\tempnum by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1339 \expandafter\xdef\csname#1\endcsname{\the\tempnum}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1340 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1341 % #1 is the section text, which is what will be displayed in the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1342 % outline by the pdf viewer. #2 is the pdf expression for the number |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1343 % of subentries (or empty, for subsubsections). #3 is the node text, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1344 % which might be empty if this toc entry had no corresponding node. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1345 % #4 is the page number |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1346 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1347 \def\dopdfoutline#1#2#3#4{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1348 % Generate a link to the node text if that exists; else, use the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1349 % page number. We could generate a destination for the section |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1350 % text in the case where a section has no node, but it doesn't |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1351 % seem worth the trouble, since most documents are normally structured. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1352 \def\pdfoutlinedest{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1353 \ifx\pdfoutlinedest\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1354 \def\pdfoutlinedest{#4}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1355 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1356 % Doubled backslashes in the name. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1357 {\activebackslashdouble \xdef\pdfoutlinedest{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1358 \backslashparens\pdfoutlinedest}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1359 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1360 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1361 % Also double the backslashes in the display string. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1362 {\activebackslashdouble \xdef\pdfoutlinetext{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1363 \backslashparens\pdfoutlinetext}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1364 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1365 \pdfoutline goto name{\pdfmkpgn{\pdfoutlinedest}}#2{\pdfoutlinetext}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1366 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1367 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1368 \def\pdfmakeoutlines{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1369 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1370 % Thanh's hack / proper braces in bookmarks |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1371 \edef\mylbrace{\iftrue \string{\else}\fi}\let\{=\mylbrace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1372 \edef\myrbrace{\iffalse{\else\string}\fi}\let\}=\myrbrace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1373 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1374 % Read toc silently, to get counts of subentries for \pdfoutline. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1375 \def\numchapentry##1##2##3##4{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1376 \def\thischapnum{##2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1377 \def\thissecnum{0}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1378 \def\thissubsecnum{0}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1379 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1380 \def\numsecentry##1##2##3##4{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1381 \advancenumber{chap\thischapnum}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1382 \def\thissecnum{##2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1383 \def\thissubsecnum{0}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1384 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1385 \def\numsubsecentry##1##2##3##4{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1386 \advancenumber{sec\thissecnum}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1387 \def\thissubsecnum{##2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1388 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1389 \def\numsubsubsecentry##1##2##3##4{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1390 \advancenumber{subsec\thissubsecnum}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1391 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1392 \def\thischapnum{0}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1393 \def\thissecnum{0}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1394 \def\thissubsecnum{0}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1395 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1396 % use \def rather than \let here because we redefine \chapentry et |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1397 % al. a second time, below. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1398 \def\appentry{\numchapentry}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1399 \def\appsecentry{\numsecentry}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1400 \def\appsubsecentry{\numsubsecentry}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1401 \def\appsubsubsecentry{\numsubsubsecentry}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1402 \def\unnchapentry{\numchapentry}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1403 \def\unnsecentry{\numsecentry}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1404 \def\unnsubsecentry{\numsubsecentry}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1405 \def\unnsubsubsecentry{\numsubsubsecentry}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1406 \readdatafile{toc}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1407 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1408 % Read toc second time, this time actually producing the outlines. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1409 % The `-' means take the \expnumber as the absolute number of |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1410 % subentries, which we calculated on our first read of the .toc above. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1411 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1412 % We use the node names as the destinations. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1413 \def\numchapentry##1##2##3##4{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1414 \dopdfoutline{##1}{count-\expnumber{chap##2}}{##3}{##4}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1415 \def\numsecentry##1##2##3##4{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1416 \dopdfoutline{##1}{count-\expnumber{sec##2}}{##3}{##4}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1417 \def\numsubsecentry##1##2##3##4{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1418 \dopdfoutline{##1}{count-\expnumber{subsec##2}}{##3}{##4}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1419 \def\numsubsubsecentry##1##2##3##4{% count is always zero |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1420 \dopdfoutline{##1}{}{##3}{##4}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1421 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1422 % PDF outlines are displayed using system fonts, instead of |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1423 % document fonts. Therefore we cannot use special characters, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1424 % since the encoding is unknown. For example, the eogonek from |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1425 % Latin 2 (0xea) gets translated to a | character. Info from |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1426 % Staszek Wawrykiewicz, 19 Jan 2004 04:09:24 +0100. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1427 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1428 % xx to do this right, we have to translate 8-bit characters to |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1429 % their "best" equivalent, based on the @documentencoding. Right |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1430 % now, I guess we'll just let the pdf reader have its way. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1431 \indexnofonts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1432 \setupdatafile |
| 6040 | 1433 \catcode`\\=\active \otherbackslash |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1434 \input \jobname.toc |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1435 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1436 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1437 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1438 \def\skipspaces#1{\def\PP{#1}\def\D{|}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1439 \ifx\PP\D\let\nextsp\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1440 \else\let\nextsp\skipspaces |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1441 \ifx\p\space\else\addtokens{\filename}{\PP}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1442 \advance\filenamelength by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1443 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1444 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1445 \nextsp} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1446 \def\getfilename#1{\filenamelength=0\expandafter\skipspaces#1|\relax} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1447 \ifnum\pdftexversion < 14 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1448 \let \startlink \pdfannotlink |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1449 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1450 \let \startlink \pdfstartlink |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1451 \fi |
| 6499 | 1452 % make a live url in pdf output. |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1453 \def\pdfurl#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1454 \begingroup |
| 6499 | 1455 % it seems we really need yet another set of dummies; have not |
| 1456 % tried to figure out what each command should do in the context | |
| 1457 % of @url. for now, just make @/ a no-op, that's the only one | |
| 1458 % people have actually reported a problem with. | |
| 1459 % | |
| 1460 \normalturnoffactive | |
| 1461 \def\@{@}% | |
| 1462 \let\/=\empty | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1463 \makevalueexpandable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1464 \leavevmode\Red |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1465 \startlink attr{/Border [0 0 0]}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1466 user{/Subtype /Link /A << /S /URI /URI (#1) >>}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1467 \endgroup} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1468 \def\pdfgettoks#1.{\setbox\boxA=\hbox{\toksA={#1.}\toksB={}\maketoks}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1469 \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1470 \def\adn#1{\addtokens{\toksC}{#1}\global\countA=1\let\next=\maketoks} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1471 \def\poptoks#1#2|ENDTOKS|{\let\first=#1\toksD={#1}\toksA={#2}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1472 \def\maketoks{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1473 \expandafter\poptoks\the\toksA|ENDTOKS|\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1474 \ifx\first0\adn0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1475 \else\ifx\first1\adn1 \else\ifx\first2\adn2 \else\ifx\first3\adn3 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1476 \else\ifx\first4\adn4 \else\ifx\first5\adn5 \else\ifx\first6\adn6 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1477 \else\ifx\first7\adn7 \else\ifx\first8\adn8 \else\ifx\first9\adn9 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1478 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1479 \ifnum0=\countA\else\makelink\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1480 \ifx\first.\let\next=\done\else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1481 \let\next=\maketoks |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1482 \addtokens{\toksB}{\the\toksD} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1483 \ifx\first,\addtokens{\toksB}{\space}\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1484 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1485 \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1486 \next} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1487 \def\makelink{\addtokens{\toksB}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1488 {\noexpand\pdflink{\the\toksC}}\toksC={}\global\countA=0} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1489 \def\pdflink#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1490 \startlink attr{/Border [0 0 0]} goto name{\pdfmkpgn{#1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1491 \linkcolor #1\endlink} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1492 \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1493 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1494 \let\pdfmkdest = \gobble |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1495 \let\pdfurl = \gobble |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1496 \let\endlink = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1497 \let\linkcolor = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1498 \let\pdfmakeoutlines = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1499 \fi % \ifx\pdfoutput |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1500 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1501 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1502 \message{fonts,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1503 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1504 % Change the current font style to #1, remembering it in \curfontstyle. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1505 % For now, we do not accumulate font styles: @b{@i{foo}} prints foo in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1506 % italics, not bold italics. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1507 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1508 \def\setfontstyle#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1509 \def\curfontstyle{#1}% not as a control sequence, because we are \edef'd. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1510 \csname ten#1\endcsname % change the current font |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1511 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1512 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1513 % Select #1 fonts with the current style. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1514 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1515 \def\selectfonts#1{\csname #1fonts\endcsname \csname\curfontstyle\endcsname} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1516 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1517 \def\rm{\fam=0 \setfontstyle{rm}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1518 \def\it{\fam=\itfam \setfontstyle{it}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1519 \def\sl{\fam=\slfam \setfontstyle{sl}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1520 \def\bf{\fam=\bffam \setfontstyle{bf}}\def\bfstylename{bf} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1521 \def\tt{\fam=\ttfam \setfontstyle{tt}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1522 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1523 % Texinfo sort of supports the sans serif font style, which plain TeX does not. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1524 % So we set up a \sf. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1525 \newfam\sffam |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1526 \def\sf{\fam=\sffam \setfontstyle{sf}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1527 \let\li = \sf % Sometimes we call it \li, not \sf. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1528 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1529 % We don't need math for this font style. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1530 \def\ttsl{\setfontstyle{ttsl}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1531 |
| 6772 | 1532 |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1533 % Default leading. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1534 \newdimen\textleading \textleading = 13.2pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1535 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1536 % Set the baselineskip to #1, and the lineskip and strut size |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1537 % correspondingly. There is no deep meaning behind these magic numbers |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1538 % used as factors; they just match (closely enough) what Knuth defined. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1539 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1540 \def\lineskipfactor{.08333} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1541 \def\strutheightpercent{.70833} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1542 \def\strutdepthpercent {.29167} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1543 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1544 \def\setleading#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1545 \normalbaselineskip = #1\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1546 \normallineskip = \lineskipfactor\normalbaselineskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1547 \normalbaselines |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1548 \setbox\strutbox =\hbox{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1549 \vrule width0pt height\strutheightpercent\baselineskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1550 depth \strutdepthpercent \baselineskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1551 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1552 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1553 |
| 6772 | 1554 |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1555 % Set the font macro #1 to the font named #2, adding on the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1556 % specified font prefix (normally `cm'). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1557 % #3 is the font's design size, #4 is a scale factor |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1558 \def\setfont#1#2#3#4{\font#1=\fontprefix#2#3 scaled #4} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1559 |
| 6772 | 1560 |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1561 % Use cm as the default font prefix. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1562 % To specify the font prefix, you must define \fontprefix |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1563 % before you read in texinfo.tex. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1564 \ifx\fontprefix\undefined |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1565 \def\fontprefix{cm} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1566 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1567 % Support font families that don't use the same naming scheme as CM. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1568 \def\rmshape{r} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1569 \def\rmbshape{bx} %where the normal face is bold |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1570 \def\bfshape{b} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1571 \def\bxshape{bx} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1572 \def\ttshape{tt} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1573 \def\ttbshape{tt} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1574 \def\ttslshape{sltt} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1575 \def\itshape{ti} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1576 \def\itbshape{bxti} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1577 \def\slshape{sl} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1578 \def\slbshape{bxsl} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1579 \def\sfshape{ss} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1580 \def\sfbshape{ss} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1581 \def\scshape{csc} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1582 \def\scbshape{csc} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1583 |
| 6772 | 1584 % Definitions for a main text size of 11pt. This is the default in |
| 1585 % Texinfo. | |
| 1586 % | |
| 8434 | 1587 \def\definetextfontsizexi{% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1588 % Text fonts (11.2pt, magstep1). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1589 \def\textnominalsize{11pt} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1590 \edef\mainmagstep{\magstephalf} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1591 \setfont\textrm\rmshape{10}{\mainmagstep} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1592 \setfont\texttt\ttshape{10}{\mainmagstep} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1593 \setfont\textbf\bfshape{10}{\mainmagstep} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1594 \setfont\textit\itshape{10}{\mainmagstep} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1595 \setfont\textsl\slshape{10}{\mainmagstep} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1596 \setfont\textsf\sfshape{10}{\mainmagstep} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1597 \setfont\textsc\scshape{10}{\mainmagstep} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1598 \setfont\textttsl\ttslshape{10}{\mainmagstep} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1599 \font\texti=cmmi10 scaled \mainmagstep |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1600 \font\textsy=cmsy10 scaled \mainmagstep |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1601 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1602 % A few fonts for @defun names and args. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1603 \setfont\defbf\bfshape{10}{\magstep1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1604 \setfont\deftt\ttshape{10}{\magstep1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1605 \setfont\defttsl\ttslshape{10}{\magstep1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1606 \def\df{\let\tentt=\deftt \let\tenbf = \defbf \let\tenttsl=\defttsl \bf} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1607 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1608 % Fonts for indices, footnotes, small examples (9pt). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1609 \def\smallnominalsize{9pt} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1610 \setfont\smallrm\rmshape{9}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1611 \setfont\smalltt\ttshape{9}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1612 \setfont\smallbf\bfshape{10}{900} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1613 \setfont\smallit\itshape{9}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1614 \setfont\smallsl\slshape{9}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1615 \setfont\smallsf\sfshape{9}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1616 \setfont\smallsc\scshape{10}{900} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1617 \setfont\smallttsl\ttslshape{10}{900} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1618 \font\smalli=cmmi9 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1619 \font\smallsy=cmsy9 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1620 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1621 % Fonts for small examples (8pt). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1622 \def\smallernominalsize{8pt} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1623 \setfont\smallerrm\rmshape{8}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1624 \setfont\smallertt\ttshape{8}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1625 \setfont\smallerbf\bfshape{10}{800} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1626 \setfont\smallerit\itshape{8}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1627 \setfont\smallersl\slshape{8}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1628 \setfont\smallersf\sfshape{8}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1629 \setfont\smallersc\scshape{10}{800} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1630 \setfont\smallerttsl\ttslshape{10}{800} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1631 \font\smalleri=cmmi8 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1632 \font\smallersy=cmsy8 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1633 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1634 % Fonts for title page (20.4pt): |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1635 \def\titlenominalsize{20pt} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1636 \setfont\titlerm\rmbshape{12}{\magstep3} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1637 \setfont\titleit\itbshape{10}{\magstep4} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1638 \setfont\titlesl\slbshape{10}{\magstep4} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1639 \setfont\titlett\ttbshape{12}{\magstep3} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1640 \setfont\titlettsl\ttslshape{10}{\magstep4} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1641 \setfont\titlesf\sfbshape{17}{\magstep1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1642 \let\titlebf=\titlerm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1643 \setfont\titlesc\scbshape{10}{\magstep4} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1644 \font\titlei=cmmi12 scaled \magstep3 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1645 \font\titlesy=cmsy10 scaled \magstep4 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1646 \def\authorrm{\secrm} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1647 \def\authortt{\sectt} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1648 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1649 % Chapter (and unnumbered) fonts (17.28pt). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1650 \def\chapnominalsize{17pt} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1651 \setfont\chaprm\rmbshape{12}{\magstep2} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1652 \setfont\chapit\itbshape{10}{\magstep3} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1653 \setfont\chapsl\slbshape{10}{\magstep3} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1654 \setfont\chaptt\ttbshape{12}{\magstep2} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1655 \setfont\chapttsl\ttslshape{10}{\magstep3} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1656 \setfont\chapsf\sfbshape{17}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1657 \let\chapbf=\chaprm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1658 \setfont\chapsc\scbshape{10}{\magstep3} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1659 \font\chapi=cmmi12 scaled \magstep2 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1660 \font\chapsy=cmsy10 scaled \magstep3 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1661 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1662 % Section fonts (14.4pt). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1663 \def\secnominalsize{14pt} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1664 \setfont\secrm\rmbshape{12}{\magstep1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1665 \setfont\secit\itbshape{10}{\magstep2} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1666 \setfont\secsl\slbshape{10}{\magstep2} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1667 \setfont\sectt\ttbshape{12}{\magstep1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1668 \setfont\secttsl\ttslshape{10}{\magstep2} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1669 \setfont\secsf\sfbshape{12}{\magstep1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1670 \let\secbf\secrm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1671 \setfont\secsc\scbshape{10}{\magstep2} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1672 \font\seci=cmmi12 scaled \magstep1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1673 \font\secsy=cmsy10 scaled \magstep2 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1674 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1675 % Subsection fonts (13.15pt). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1676 \def\ssecnominalsize{13pt} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1677 \setfont\ssecrm\rmbshape{12}{\magstephalf} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1678 \setfont\ssecit\itbshape{10}{1315} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1679 \setfont\ssecsl\slbshape{10}{1315} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1680 \setfont\ssectt\ttbshape{12}{\magstephalf} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1681 \setfont\ssecttsl\ttslshape{10}{1315} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1682 \setfont\ssecsf\sfbshape{12}{\magstephalf} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1683 \let\ssecbf\ssecrm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1684 \setfont\ssecsc\scbshape{10}{1315} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1685 \font\sseci=cmmi12 scaled \magstephalf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1686 \font\ssecsy=cmsy10 scaled 1315 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1687 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1688 % Reduced fonts for @acro in text (10pt). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1689 \def\reducednominalsize{10pt} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1690 \setfont\reducedrm\rmshape{10}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1691 \setfont\reducedtt\ttshape{10}{1000} |
|
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parents:
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changeset
|
1692 \setfont\reducedbf\bfshape{10}{1000} |
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changeset
|
1693 \setfont\reducedit\itshape{10}{1000} |
|
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changeset
|
1694 \setfont\reducedsl\slshape{10}{1000} |
|
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changeset
|
1695 \setfont\reducedsf\sfshape{10}{1000} |
|
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changeset
|
1696 \setfont\reducedsc\scshape{10}{1000} |
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|
1697 \setfont\reducedttsl\ttslshape{10}{1000} |
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changeset
|
1698 \font\reducedi=cmmi10 |
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changeset
|
1699 \font\reducedsy=cmsy10 |
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|
1700 |
| 6772 | 1701 % reset the current fonts |
| 1702 \textfonts | |
| 1703 \rm | |
| 1704 } % end of 11pt text font size definitions | |
| 1705 | |
| 1706 | |
| 1707 % Definitions to make the main text be 10pt Computer Modern, with | |
| 1708 % section, chapter, etc., sizes following suit. This is for the GNU | |
| 1709 % Press printing of the Emacs 22 manual. Maybe other manuals in the | |
| 1710 % future. Used with @smallbook, which sets the leading to 12pt. | |
| 1711 % | |
| 1712 \def\definetextfontsizex{% | |
| 1713 % Text fonts (10pt). | |
| 1714 \def\textnominalsize{10pt} | |
| 1715 \edef\mainmagstep{1000} | |
| 1716 \setfont\textrm\rmshape{10}{\mainmagstep} | |
| 1717 \setfont\texttt\ttshape{10}{\mainmagstep} | |
| 1718 \setfont\textbf\bfshape{10}{\mainmagstep} | |
| 1719 \setfont\textit\itshape{10}{\mainmagstep} | |
| 1720 \setfont\textsl\slshape{10}{\mainmagstep} | |
| 1721 \setfont\textsf\sfshape{10}{\mainmagstep} | |
| 1722 \setfont\textsc\scshape{10}{\mainmagstep} | |
| 1723 \setfont\textttsl\ttslshape{10}{\mainmagstep} | |
| 1724 \font\texti=cmmi10 scaled \mainmagstep | |
| 1725 \font\textsy=cmsy10 scaled \mainmagstep | |
| 1726 | |
| 1727 % A few fonts for @defun names and args. | |
| 1728 \setfont\defbf\bfshape{10}{\magstephalf} | |
| 1729 \setfont\deftt\ttshape{10}{\magstephalf} | |
| 1730 \setfont\defttsl\ttslshape{10}{\magstephalf} | |
| 1731 \def\df{\let\tentt=\deftt \let\tenbf = \defbf \let\tenttsl=\defttsl \bf} | |
| 1732 | |
| 1733 % Fonts for indices, footnotes, small examples (9pt). | |
| 1734 \def\smallnominalsize{9pt} | |
| 1735 \setfont\smallrm\rmshape{9}{1000} | |
| 1736 \setfont\smalltt\ttshape{9}{1000} | |
| 1737 \setfont\smallbf\bfshape{10}{900} | |
| 1738 \setfont\smallit\itshape{9}{1000} | |
| 1739 \setfont\smallsl\slshape{9}{1000} | |
| 1740 \setfont\smallsf\sfshape{9}{1000} | |
| 1741 \setfont\smallsc\scshape{10}{900} | |
| 1742 \setfont\smallttsl\ttslshape{10}{900} | |
| 1743 \font\smalli=cmmi9 | |
| 1744 \font\smallsy=cmsy9 | |
| 1745 | |
| 1746 % Fonts for small examples (8pt). | |
| 1747 \def\smallernominalsize{8pt} | |
| 1748 \setfont\smallerrm\rmshape{8}{1000} | |
| 1749 \setfont\smallertt\ttshape{8}{1000} | |
| 1750 \setfont\smallerbf\bfshape{10}{800} | |
| 1751 \setfont\smallerit\itshape{8}{1000} | |
| 1752 \setfont\smallersl\slshape{8}{1000} | |
| 1753 \setfont\smallersf\sfshape{8}{1000} | |
| 1754 \setfont\smallersc\scshape{10}{800} | |
| 1755 \setfont\smallerttsl\ttslshape{10}{800} | |
| 1756 \font\smalleri=cmmi8 | |
| 1757 \font\smallersy=cmsy8 | |
| 1758 | |
| 1759 % Fonts for title page (20.4pt): | |
| 1760 \def\titlenominalsize{20pt} | |
| 1761 \setfont\titlerm\rmbshape{12}{\magstep3} | |
| 1762 \setfont\titleit\itbshape{10}{\magstep4} | |
| 1763 \setfont\titlesl\slbshape{10}{\magstep4} | |
| 1764 \setfont\titlett\ttbshape{12}{\magstep3} | |
| 1765 \setfont\titlettsl\ttslshape{10}{\magstep4} | |
| 1766 \setfont\titlesf\sfbshape{17}{\magstep1} | |
| 1767 \let\titlebf=\titlerm | |
| 1768 \setfont\titlesc\scbshape{10}{\magstep4} | |
| 1769 \font\titlei=cmmi12 scaled \magstep3 | |
| 1770 \font\titlesy=cmsy10 scaled \magstep4 | |
| 1771 \def\authorrm{\secrm} | |
| 1772 \def\authortt{\sectt} | |
| 1773 | |
| 1774 % Chapter fonts (14.4pt). | |
| 1775 \def\chapnominalsize{14pt} | |
| 1776 \setfont\chaprm\rmbshape{12}{\magstep1} | |
| 1777 \setfont\chapit\itbshape{10}{\magstep2} | |
| 1778 \setfont\chapsl\slbshape{10}{\magstep2} | |
| 1779 \setfont\chaptt\ttbshape{12}{\magstep1} | |
| 1780 \setfont\chapttsl\ttslshape{10}{\magstep2} | |
| 1781 \setfont\chapsf\sfbshape{12}{\magstep1} | |
| 1782 \let\chapbf\chaprm | |
| 1783 \setfont\chapsc\scbshape{10}{\magstep2} | |
| 1784 \font\chapi=cmmi12 scaled \magstep1 | |
| 1785 \font\chapsy=cmsy10 scaled \magstep2 | |
| 1786 | |
| 1787 % Section fonts (12pt). | |
| 1788 \def\secnominalsize{12pt} | |
| 1789 \setfont\secrm\rmbshape{12}{1000} | |
| 1790 \setfont\secit\itbshape{10}{\magstep1} | |
| 1791 \setfont\secsl\slbshape{10}{\magstep1} | |
| 1792 \setfont\sectt\ttbshape{12}{1000} | |
| 1793 \setfont\secttsl\ttslshape{10}{\magstep1} | |
| 1794 \setfont\secsf\sfbshape{12}{1000} | |
| 1795 \let\secbf\secrm | |
| 1796 \setfont\secsc\scbshape{10}{\magstep1} | |
| 1797 \font\seci=cmmi12 | |
| 1798 \font\secsy=cmsy10 scaled \magstep1 | |
| 1799 | |
| 1800 % Subsection fonts (10pt). | |
| 1801 \def\ssecnominalsize{10pt} | |
| 1802 \setfont\ssecrm\rmbshape{10}{1000} | |
| 1803 \setfont\ssecit\itbshape{10}{1000} | |
| 1804 \setfont\ssecsl\slbshape{10}{1000} | |
| 1805 \setfont\ssectt\ttbshape{10}{1000} | |
| 1806 \setfont\ssecttsl\ttslshape{10}{1000} | |
| 1807 \setfont\ssecsf\sfbshape{10}{1000} | |
| 1808 \let\ssecbf\ssecrm | |
| 1809 \setfont\ssecsc\scbshape{10}{1000} | |
| 1810 \font\sseci=cmmi10 | |
| 1811 \font\ssecsy=cmsy10 | |
| 1812 | |
| 1813 % Reduced fonts for @acro in text (9pt). | |
| 1814 \def\reducednominalsize{9pt} | |
| 1815 \setfont\reducedrm\rmshape{9}{1000} | |
| 1816 \setfont\reducedtt\ttshape{9}{1000} | |
| 1817 \setfont\reducedbf\bfshape{10}{900} | |
| 1818 \setfont\reducedit\itshape{9}{1000} | |
| 1819 \setfont\reducedsl\slshape{9}{1000} | |
| 1820 \setfont\reducedsf\sfshape{9}{1000} | |
| 1821 \setfont\reducedsc\scshape{10}{900} | |
| 1822 \setfont\reducedttsl\ttslshape{10}{900} | |
| 1823 \font\reducedi=cmmi9 | |
| 1824 \font\reducedsy=cmsy9 | |
| 1825 | |
| 1826 % reduce space between paragraphs | |
| 1827 \divide\parskip by 2 | |
| 1828 | |
| 1829 % reset the current fonts | |
| 1830 \textfonts | |
| 1831 \rm | |
| 1832 } % end of 10pt text font size definitions | |
| 1833 | |
| 1834 | |
| 1835 % We provide the user-level command | |
| 1836 % @fonttextsize 10 | |
| 1837 % (or 11) to redefine the text font size. pt is assumed. | |
| 1838 % | |
| 1839 \def\xword{10} | |
| 1840 \def\xiword{11} | |
| 1841 % | |
| 1842 \parseargdef\fonttextsize{% | |
| 1843 \def\textsizearg{#1}% | |
| 1844 \wlog{doing @fonttextsize \textsizearg}% | |
| 1845 % | |
| 1846 % Set \globaldefs so that documents can use this inside @tex, since | |
| 1847 % makeinfo 4.8 does not support it, but we need it nonetheless. | |
| 1848 % | |
| 1849 \begingroup \globaldefs=1 | |
| 1850 \ifx\textsizearg\xword \definetextfontsizex | |
| 1851 \else \ifx\textsizearg\xiword \definetextfontsizexi | |
| 1852 \else | |
| 1853 \errhelp=\EMsimple | |
| 1854 \errmessage{@fonttextsize only supports `10' or `11', not `\textsizearg'} | |
| 1855 \fi\fi | |
| 1856 \endgroup | |
| 1857 } | |
| 1858 | |
| 1859 | |
|
5748
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Moved here from config/texinfo.tex.
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diff
changeset
|
1860 % In order for the font changes to affect most math symbols and letters, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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diff
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|
1861 % we have to define the \textfont of the standard families. Since |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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diff
changeset
|
1862 % texinfo doesn't allow for producing subscripts and superscripts except |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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diff
changeset
|
1863 % in the main text, we don't bother to reset \scriptfont and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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diff
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|
1864 % \scriptscriptfont (which would also require loading a lot more fonts). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
1865 % |
|
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|
1866 \def\resetmathfonts{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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diff
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|
1867 \textfont0=\tenrm \textfont1=\teni \textfont2=\tensy |
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Moved here from config/texinfo.tex.
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changeset
|
1868 \textfont\itfam=\tenit \textfont\slfam=\tensl \textfont\bffam=\tenbf |
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Moved here from config/texinfo.tex.
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|
1869 \textfont\ttfam=\tentt \textfont\sffam=\tensf |
|
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Moved here from config/texinfo.tex.
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|
1870 } |
|
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changeset
|
1871 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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|
1872 % The font-changing commands redefine the meanings of \tenSTYLE, instead |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1873 % of just \STYLE. We do this because \STYLE needs to also set the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1874 % current \fam for math mode. Our \STYLE (e.g., \rm) commands hardwire |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1875 % \tenSTYLE to set the current font. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
1876 % |
|
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|
1877 % Each font-changing command also sets the names \lsize (one size lower) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1878 % and \lllsize (three sizes lower). These relative commands are used in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1879 % the LaTeX logo and acronyms. |
|
f9c60ffa46e5
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changeset
|
1880 % |
|
f9c60ffa46e5
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diff
changeset
|
1881 % This all needs generalizing, badly. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
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changeset
|
1882 % |
|
f9c60ffa46e5
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changeset
|
1883 \def\textfonts{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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diff
changeset
|
1884 \let\tenrm=\textrm \let\tenit=\textit \let\tensl=\textsl |
|
f9c60ffa46e5
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diff
changeset
|
1885 \let\tenbf=\textbf \let\tentt=\texttt \let\smallcaps=\textsc |
|
f9c60ffa46e5
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diff
changeset
|
1886 \let\tensf=\textsf \let\teni=\texti \let\tensy=\textsy |
|
f9c60ffa46e5
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|
1887 \let\tenttsl=\textttsl |
|
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Moved here from config/texinfo.tex.
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diff
changeset
|
1888 \def\curfontsize{text}% |
|
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Moved here from config/texinfo.tex.
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|
1889 \def\lsize{reduced}\def\lllsize{smaller}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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|
1890 \resetmathfonts \setleading{\textleading}} |
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f9c60ffa46e5
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|
1891 \def\titlefonts{% |
|
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changeset
|
1892 \let\tenrm=\titlerm \let\tenit=\titleit \let\tensl=\titlesl |
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|
1893 \let\tenbf=\titlebf \let\tentt=\titlett \let\smallcaps=\titlesc |
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|
1894 \let\tensf=\titlesf \let\teni=\titlei \let\tensy=\titlesy |
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|
1895 \let\tenttsl=\titlettsl |
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|
1896 \def\curfontsize{title}% |
|
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|
1897 \def\lsize{chap}\def\lllsize{subsec}% |
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|
1898 \resetmathfonts \setleading{25pt}} |
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|
1899 \def\titlefont#1{{\titlefonts\rm #1}} |
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|
1900 \def\chapfonts{% |
|
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|
1901 \let\tenrm=\chaprm \let\tenit=\chapit \let\tensl=\chapsl |
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|
1902 \let\tenbf=\chapbf \let\tentt=\chaptt \let\smallcaps=\chapsc |
|
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|
1903 \let\tensf=\chapsf \let\teni=\chapi \let\tensy=\chapsy |
|
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|
1904 \let\tenttsl=\chapttsl |
|
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|
1905 \def\curfontsize{chap}% |
|
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|
1906 \def\lsize{sec}\def\lllsize{text}% |
|
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|
1907 \resetmathfonts \setleading{19pt}} |
|
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|
1908 \def\secfonts{% |
|
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|
1909 \let\tenrm=\secrm \let\tenit=\secit \let\tensl=\secsl |
|
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|
1910 \let\tenbf=\secbf \let\tentt=\sectt \let\smallcaps=\secsc |
|
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|
1911 \let\tensf=\secsf \let\teni=\seci \let\tensy=\secsy |
|
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|
1912 \let\tenttsl=\secttsl |
|
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|
1913 \def\curfontsize{sec}% |
|
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|
1914 \def\lsize{subsec}\def\lllsize{reduced}% |
|
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|
1915 \resetmathfonts \setleading{16pt}} |
|
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|
1916 \def\subsecfonts{% |
|
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|
1917 \let\tenrm=\ssecrm \let\tenit=\ssecit \let\tensl=\ssecsl |
|
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|
1918 \let\tenbf=\ssecbf \let\tentt=\ssectt \let\smallcaps=\ssecsc |
|
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parents:
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changeset
|
1919 \let\tensf=\ssecsf \let\teni=\sseci \let\tensy=\ssecsy |
|
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|
1920 \let\tenttsl=\ssecttsl |
|
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diff
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|
1921 \def\curfontsize{ssec}% |
|
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diff
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|
1922 \def\lsize{text}\def\lllsize{small}% |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1923 \resetmathfonts \setleading{15pt}} |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1924 \let\subsubsecfonts = \subsecfonts |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1925 \def\reducedfonts{% |
|
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parents:
diff
changeset
|
1926 \let\tenrm=\reducedrm \let\tenit=\reducedit \let\tensl=\reducedsl |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1927 \let\tenbf=\reducedbf \let\tentt=\reducedtt \let\reducedcaps=\reducedsc |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1928 \let\tensf=\reducedsf \let\teni=\reducedi \let\tensy=\reducedsy |
|
f9c60ffa46e5
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parents:
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changeset
|
1929 \let\tenttsl=\reducedttsl |
|
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|
1930 \def\curfontsize{reduced}% |
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parents:
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changeset
|
1931 \def\lsize{small}\def\lllsize{smaller}% |
|
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|
1932 \resetmathfonts \setleading{10.5pt}} |
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|
1933 \def\smallfonts{% |
|
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|
1934 \let\tenrm=\smallrm \let\tenit=\smallit \let\tensl=\smallsl |
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|
1935 \let\tenbf=\smallbf \let\tentt=\smalltt \let\smallcaps=\smallsc |
|
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changeset
|
1936 \let\tensf=\smallsf \let\teni=\smalli \let\tensy=\smallsy |
|
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|
1937 \let\tenttsl=\smallttsl |
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changeset
|
1938 \def\curfontsize{small}% |
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|
1939 \def\lsize{smaller}\def\lllsize{smaller}% |
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|
1940 \resetmathfonts \setleading{10.5pt}} |
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changeset
|
1941 \def\smallerfonts{% |
|
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|
1942 \let\tenrm=\smallerrm \let\tenit=\smallerit \let\tensl=\smallersl |
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f9c60ffa46e5
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|
1943 \let\tenbf=\smallerbf \let\tentt=\smallertt \let\smallcaps=\smallersc |
|
f9c60ffa46e5
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|
1944 \let\tensf=\smallersf \let\teni=\smalleri \let\tensy=\smallersy |
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changeset
|
1945 \let\tenttsl=\smallerttsl |
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|
1946 \def\curfontsize{smaller}% |
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|
1947 \def\lsize{smaller}\def\lllsize{smaller}% |
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|
1948 \resetmathfonts \setleading{9.5pt}} |
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f9c60ffa46e5
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|
1949 |
|
f9c60ffa46e5
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changeset
|
1950 % Set the fonts to use with the @small... environments. |
|
f9c60ffa46e5
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changeset
|
1951 \let\smallexamplefonts = \smallfonts |
|
f9c60ffa46e5
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changeset
|
1952 |
|
f9c60ffa46e5
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|
1953 % About \smallexamplefonts. If we use \smallfonts (9pt), @smallexample |
|
f9c60ffa46e5
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|
1954 % can fit this many characters: |
|
f9c60ffa46e5
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changeset
|
1955 % 8.5x11=86 smallbook=72 a4=90 a5=69 |
|
f9c60ffa46e5
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changeset
|
1956 % If we use \scriptfonts (8pt), then we can fit this many characters: |
|
f9c60ffa46e5
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changeset
|
1957 % 8.5x11=90+ smallbook=80 a4=90+ a5=77 |
|
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|
1958 % For me, subjectively, the few extra characters that fit aren't worth |
|
f9c60ffa46e5
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parents:
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changeset
|
1959 % the additional smallness of 8pt. So I'm making the default 9pt. |
|
f9c60ffa46e5
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changeset
|
1960 % |
|
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changeset
|
1961 % By the way, for comparison, here's what fits with @example (10pt): |
|
f9c60ffa46e5
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changeset
|
1962 % 8.5x11=71 smallbook=60 a4=75 a5=58 |
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|
1963 % |
|
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changeset
|
1964 % I wish the USA used A4 paper. |
|
f9c60ffa46e5
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changeset
|
1965 % --karl, 24jan03. |
|
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changeset
|
1966 |
|
f9c60ffa46e5
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parents:
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changeset
|
1967 |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1968 % Set up the default fonts, so we can use them for creating boxes. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
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changeset
|
1969 % |
| 6772 | 1970 \definetextfontsizexi |
|
5748
f9c60ffa46e5
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changeset
|
1971 |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1972 % Define these so they can be easily changed for other fonts. |
|
f9c60ffa46e5
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parents:
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changeset
|
1973 \def\angleleft{$\langle$} |
|
f9c60ffa46e5
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diff
changeset
|
1974 \def\angleright{$\rangle$} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1975 |
|
f9c60ffa46e5
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diff
changeset
|
1976 % Count depth in font-changes, for error checks |
|
f9c60ffa46e5
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diff
changeset
|
1977 \newcount\fontdepth \fontdepth=0 |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1978 |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1979 % Fonts for short table of contents. |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1980 \setfont\shortcontrm\rmshape{12}{1000} |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1981 \setfont\shortcontbf\bfshape{10}{\magstep1} % no cmb12 |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1982 \setfont\shortcontsl\slshape{12}{1000} |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1983 \setfont\shortconttt\ttshape{12}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1984 |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1985 %% Add scribe-like font environments, plus @l for inline lisp (usually sans |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1986 %% serif) and @ii for TeX italic |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1987 |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1988 % \smartitalic{ARG} outputs arg in italics, followed by an italic correction |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1989 % unless the following character is such as not to need one. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1990 \def\smartitalicx{\ifx\next,\else\ifx\next-\else\ifx\next.\else |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1991 \ptexslash\fi\fi\fi} |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1992 \def\smartslanted#1{{\ifusingtt\ttsl\sl #1}\futurelet\next\smartitalicx} |
|
f9c60ffa46e5
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parents:
diff
changeset
|
1993 \def\smartitalic#1{{\ifusingtt\ttsl\it #1}\futurelet\next\smartitalicx} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1994 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1995 % like \smartslanted except unconditionally uses \ttsl. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1996 % @var is set to this for defun arguments. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1997 \def\ttslanted#1{{\ttsl #1}\futurelet\next\smartitalicx} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
1998 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1999 % like \smartslanted except unconditionally use \sl. We never want |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
2000 % ttsl for book titles, do we? |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
2001 \def\cite#1{{\sl #1}\futurelet\next\smartitalicx} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2002 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2003 \let\i=\smartitalic |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
2004 \let\slanted=\smartslanted |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
2005 \let\var=\smartslanted |
|
f9c60ffa46e5
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parents:
diff
changeset
|
2006 \let\dfn=\smartslanted |
|
f9c60ffa46e5
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parents:
diff
changeset
|
2007 \let\emph=\smartitalic |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2008 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2009 % @b, explicit bold. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
2010 \def\b#1{{\bf #1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
2011 \let\strong=\b |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
2012 |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2013 % @sansserif, explicit sans. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
2014 \def\sansserif#1{{\sf #1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
2015 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2016 % We can't just use \exhyphenpenalty, because that only has effect at |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
2017 % the end of a paragraph. Restore normal hyphenation at the end of the |
|
f9c60ffa46e5
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parents:
diff
changeset
|
2018 % group within which \nohyphenation is presumably called. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2019 % |
|
f9c60ffa46e5
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parents:
diff
changeset
|
2020 \def\nohyphenation{\hyphenchar\font = -1 \aftergroup\restorehyphenation} |
|
f9c60ffa46e5
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parents:
diff
changeset
|
2021 \def\restorehyphenation{\hyphenchar\font = `- } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2022 |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2023 % Set sfcode to normal for the chars that usually have another value. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2024 % Can't use plain's \frenchspacing because it uses the `\x notation, and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
2025 % sometimes \x has an active definition that messes things up. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2026 % |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2027 \catcode`@=11 |
|
f9c60ffa46e5
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parents:
diff
changeset
|
2028 \def\plainfrenchspacing{% |
|
f9c60ffa46e5
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parents:
diff
changeset
|
2029 \sfcode\dotChar =\@m \sfcode\questChar=\@m \sfcode\exclamChar=\@m |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2030 \sfcode\colonChar=\@m \sfcode\semiChar =\@m \sfcode\commaChar =\@m |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2031 \def\endofsentencespacefactor{1000}% for @. and friends |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2032 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2033 \def\plainnonfrenchspacing{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2034 \sfcode`\.3000\sfcode`\?3000\sfcode`\!3000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2035 \sfcode`\:2000\sfcode`\;1500\sfcode`\,1250 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2036 \def\endofsentencespacefactor{3000}% for @. and friends |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2037 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2038 \catcode`@=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2039 \def\endofsentencespacefactor{3000}% default |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2040 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2041 \def\t#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2042 {\tt \rawbackslash \plainfrenchspacing #1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2043 \null |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2044 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2045 \def\samp#1{`\tclose{#1}'\null} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2046 \setfont\keyrm\rmshape{8}{1000} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2047 \font\keysy=cmsy9 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2048 \def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2049 \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2050 \vbox{\hrule\kern-0.4pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2051 \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2052 \kern-0.4pt\hrule}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2053 \kern-.06em\raise0.4pt\hbox{\angleright}}}} |
| 7504 | 2054 \def\key #1{{\nohyphenation \uppercase{#1}}\null} |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2055 % The old definition, with no lozenge: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2056 %\def\key #1{{\ttsl \nohyphenation \uppercase{#1}}\null} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2057 \def\ctrl #1{{\tt \rawbackslash \hat}#1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2058 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2059 % @file, @option are the same as @samp. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2060 \let\file=\samp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2061 \let\option=\samp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2062 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2063 % @code is a modification of @t, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2064 % which makes spaces the same size as normal in the surrounding text. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2065 \def\tclose#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2066 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2067 % Change normal interword space to be same as for the current font. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2068 \spaceskip = \fontdimen2\font |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2069 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2070 % Switch to typewriter. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2071 \tt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2072 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2073 % But `\ ' produces the large typewriter interword space. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2074 \def\ {{\spaceskip = 0pt{} }}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2075 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2076 % Turn off hyphenation. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2077 \nohyphenation |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2078 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2079 \rawbackslash |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2080 \plainfrenchspacing |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2081 #1% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2082 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2083 \null |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2084 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2085 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2086 % We *must* turn on hyphenation at `-' and `_' in @code. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2087 % Otherwise, it is too hard to avoid overfull hboxes |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2088 % in the Emacs manual, the Library manual, etc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2089 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2090 % Unfortunately, TeX uses one parameter (\hyphenchar) to control |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2091 % both hyphenation at - and hyphenation within words. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2092 % We must therefore turn them both off (\tclose does that) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2093 % and arrange explicitly to hyphenate at a dash. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2094 % -- rms. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2095 { |
| 7407 | 2096 \catcode`\-=\active \catcode`\_=\active |
| 2097 \catcode`\'=\active \catcode`\`=\active | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2098 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2099 \global\def\code{\begingroup |
| 7407 | 2100 \catcode\rquoteChar=\active \catcode\lquoteChar=\active |
| 2101 \let'\codequoteright \let`\codequoteleft | |
| 2102 % | |
| 2103 \catcode\dashChar=\active \catcode\underChar=\active | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2104 \ifallowcodebreaks |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2105 \let-\codedash |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2106 \let_\codeunder |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2107 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2108 \let-\realdash |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2109 \let_\realunder |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2110 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2111 \codex |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2112 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2113 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2114 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2115 \def\realdash{-} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2116 \def\codedash{-\discretionary{}{}{}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2117 \def\codeunder{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2118 % this is all so @math{@code{var_name}+1} can work. In math mode, _ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2119 % is "active" (mathcode"8000) and \normalunderscore (or \char95, etc.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2120 % will therefore expand the active definition of _, which is us |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2121 % (inside @code that is), therefore an endless loop. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2122 \ifusingtt{\ifmmode |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2123 \mathchar"075F % class 0=ordinary, family 7=ttfam, pos 0x5F=_. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2124 \else\normalunderscore \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2125 \discretionary{}{}{}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2126 {\_}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2127 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2128 \def\codex #1{\tclose{#1}\endgroup} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2129 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2130 % An additional complication: the above will allow breaks after, e.g., |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2131 % each of the four underscores in __typeof__. This is undesirable in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2132 % some manuals, especially if they don't have long identifiers in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2133 % general. @allowcodebreaks provides a way to control this. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2134 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2135 \newif\ifallowcodebreaks \allowcodebreakstrue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2136 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2137 \def\keywordtrue{true} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2138 \def\keywordfalse{false} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2139 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2140 \parseargdef\allowcodebreaks{% |
| 5876 | 2141 \def\txiarg{#1}% |
| 2142 \ifx\txiarg\keywordtrue | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2143 \allowcodebreakstrue |
| 5876 | 2144 \else\ifx\txiarg\keywordfalse |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2145 \allowcodebreaksfalse |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2146 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2147 \errhelp = \EMsimple |
| 5876 | 2148 \errmessage{Unknown @allowcodebreaks option `\txiarg'}% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2149 \fi\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2150 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2151 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2152 % @kbd is like @code, except that if the argument is just one @key command, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2153 % then @kbd has no effect. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2154 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2155 % @kbdinputstyle -- arg is `distinct' (@kbd uses slanted tty font always), |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2156 % `example' (@kbd uses ttsl only inside of @example and friends), |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2157 % or `code' (@kbd uses normal tty font always). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2158 \parseargdef\kbdinputstyle{% |
| 5876 | 2159 \def\txiarg{#1}% |
| 2160 \ifx\txiarg\worddistinct | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2161 \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl}% |
| 5876 | 2162 \else\ifx\txiarg\wordexample |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2163 \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\tt}% |
| 5876 | 2164 \else\ifx\txiarg\wordcode |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2165 \gdef\kbdexamplefont{\tt}\gdef\kbdfont{\tt}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2166 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2167 \errhelp = \EMsimple |
| 5876 | 2168 \errmessage{Unknown @kbdinputstyle option `\txiarg'}% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2169 \fi\fi\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2170 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2171 \def\worddistinct{distinct} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2172 \def\wordexample{example} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2173 \def\wordcode{code} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2174 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2175 % Default is `distinct.' |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2176 \kbdinputstyle distinct |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2177 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2178 \def\xkey{\key} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2179 \def\kbdfoo#1#2#3\par{\def\one{#1}\def\three{#3}\def\threex{??}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2180 \ifx\one\xkey\ifx\threex\three \key{#2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2181 \else{\tclose{\kbdfont\look}}\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2182 \else{\tclose{\kbdfont\look}}\fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2183 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2184 % For @indicateurl, @env, @command quotes seem unnecessary, so use \code. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2185 \let\indicateurl=\code |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2186 \let\env=\code |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2187 \let\command=\code |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2188 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2189 % @uref (abbreviation for `urlref') takes an optional (comma-separated) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2190 % second argument specifying the text to display and an optional third |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2191 % arg as text to display instead of (rather than in addition to) the url |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2192 % itself. First (mandatory) arg is the url. Perhaps eventually put in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2193 % a hypertex \special here. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2194 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2195 \def\uref#1{\douref #1,,,\finish} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2196 \def\douref#1,#2,#3,#4\finish{\begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2197 \unsepspaces |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2198 \pdfurl{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2199 \setbox0 = \hbox{\ignorespaces #3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2200 \ifdim\wd0 > 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2201 \unhbox0 % third arg given, show only that |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2202 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2203 \setbox0 = \hbox{\ignorespaces #2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2204 \ifdim\wd0 > 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2205 \ifpdf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2206 \unhbox0 % PDF: 2nd arg given, show only it |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2207 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2208 \unhbox0\ (\code{#1})% DVI: 2nd arg given, show both it and url |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2209 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2210 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2211 \code{#1}% only url given, so show it |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2212 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2213 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2214 \endlink |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2215 \endgroup} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2216 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2217 % @url synonym for @uref, since that's how everyone uses it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2218 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2219 \let\url=\uref |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2220 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2221 % rms does not like angle brackets --karl, 17may97. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2222 % So now @email is just like @uref, unless we are pdf. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2223 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2224 %\def\email#1{\angleleft{\tt #1}\angleright} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2225 \ifpdf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2226 \def\email#1{\doemail#1,,\finish} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2227 \def\doemail#1,#2,#3\finish{\begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2228 \unsepspaces |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2229 \pdfurl{mailto:#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2230 \setbox0 = \hbox{\ignorespaces #2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2231 \ifdim\wd0>0pt\unhbox0\else\code{#1}\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2232 \endlink |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2233 \endgroup} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2234 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2235 \let\email=\uref |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2236 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2237 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2238 % Check if we are currently using a typewriter font. Since all the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2239 % Computer Modern typewriter fonts have zero interword stretch (and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2240 % shrink), and it is reasonable to expect all typewriter fonts to have |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2241 % this property, we can check that font parameter. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2242 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2243 \def\ifmonospace{\ifdim\fontdimen3\font=0pt } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2244 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2245 % Typeset a dimension, e.g., `in' or `pt'. The only reason for the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2246 % argument is to make the input look right: @dmn{pt} instead of @dmn{}pt. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2247 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2248 \def\dmn#1{\thinspace #1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2249 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2250 \def\kbd#1{\def\look{#1}\expandafter\kbdfoo\look??\par} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2251 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2252 % @l was never documented to mean ``switch to the Lisp font'', |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2253 % and it is not used as such in any manual I can find. We need it for |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2254 % Polish suppressed-l. --karl, 22sep96. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2255 %\def\l#1{{\li #1}\null} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2256 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2257 % Explicit font changes: @r, @sc, undocumented @ii. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2258 \def\r#1{{\rm #1}} % roman font |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2259 \def\sc#1{{\smallcaps#1}} % smallcaps font |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2260 \def\ii#1{{\it #1}} % italic font |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2261 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2262 % @acronym for "FBI", "NATO", and the like. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2263 % We print this one point size smaller, since it's intended for |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2264 % all-uppercase. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2265 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2266 \def\acronym#1{\doacronym #1,,\finish} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2267 \def\doacronym#1,#2,#3\finish{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2268 {\selectfonts\lsize #1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2269 \def\temp{#2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2270 \ifx\temp\empty \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2271 \space ({\unsepspaces \ignorespaces \temp \unskip})% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2272 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2273 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2274 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2275 % @abbr for "Comput. J." and the like. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2276 % No font change, but don't do end-of-sentence spacing. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2277 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2278 \def\abbr#1{\doabbr #1,,\finish} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2279 \def\doabbr#1,#2,#3\finish{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2280 {\plainfrenchspacing #1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2281 \def\temp{#2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2282 \ifx\temp\empty \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2283 \space ({\unsepspaces \ignorespaces \temp \unskip})% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2284 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2285 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2286 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2287 % @pounds{} is a sterling sign, which Knuth put in the CM italic font. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2288 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2289 \def\pounds{{\it\$}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2290 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2291 % @euro{} comes from a separate font, depending on the current style. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2292 % We use the free feym* fonts from the eurosym package by Henrik |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2293 % Theiling, which support regular, slanted, bold and bold slanted (and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2294 % "outlined" (blackboard board, sort of) versions, which we don't need). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2295 % It is available from http://www.ctan.org/tex-archive/fonts/eurosym. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2296 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2297 % Although only regular is the truly official Euro symbol, we ignore |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2298 % that. The Euro is designed to be slightly taller than the regular |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2299 % font height. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2300 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2301 % feymr - regular |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2302 % feymo - slanted |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2303 % feybr - bold |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2304 % feybo - bold slanted |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2305 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2306 % There is no good (free) typewriter version, to my knowledge. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2307 % A feymr10 euro is ~7.3pt wide, while a normal cmtt10 char is ~5.25pt wide. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2308 % Hmm. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2309 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2310 % Also doesn't work in math. Do we need to do math with euro symbols? |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2311 % Hope not. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2312 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2313 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2314 \def\euro{{\eurofont e}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2315 \def\eurofont{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2316 % We set the font at each command, rather than predefining it in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2317 % \textfonts and the other font-switching commands, so that |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2318 % installations which never need the symbol don't have to have the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2319 % font installed. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2320 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2321 % There is only one designed size (nominal 10pt), so we always scale |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2322 % that to the current nominal size. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2323 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2324 % By the way, simply using "at 1em" works for cmr10 and the like, but |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2325 % does not work for cmbx10 and other extended/shrunken fonts. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2326 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2327 \def\eurosize{\csname\curfontsize nominalsize\endcsname}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2328 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2329 \ifx\curfontstyle\bfstylename |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2330 % bold: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2331 \font\thiseurofont = \ifusingit{feybo10}{feybr10} at \eurosize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2332 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2333 % regular: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2334 \font\thiseurofont = \ifusingit{feymo10}{feymr10} at \eurosize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2335 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2336 \thiseurofont |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2337 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2338 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2339 % @registeredsymbol - R in a circle. The font for the R should really |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2340 % be smaller yet, but lllsize is the best we can do for now. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2341 % Adapted from the plain.tex definition of \copyright. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2342 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2343 \def\registeredsymbol{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2344 $^{{\ooalign{\hfil\raise.07ex\hbox{\selectfonts\lllsize R}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2345 \hfil\crcr\Orb}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2346 }$% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2347 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2348 |
| 7201 | 2349 % @textdegree - the normal degrees sign. |
| 2350 % | |
| 2351 \def\textdegree{$^\circ$} | |
| 2352 | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2353 % Laurent Siebenmann reports \Orb undefined with: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2354 % Textures 1.7.7 (preloaded format=plain 93.10.14) (68K) 16 APR 2004 02:38 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2355 % so we'll define it if necessary. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2356 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2357 \ifx\Orb\undefined |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2358 \def\Orb{\mathhexbox20D} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2359 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2360 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2361 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2362 \message{page headings,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2363 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2364 \newskip\titlepagetopglue \titlepagetopglue = 1.5in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2365 \newskip\titlepagebottomglue \titlepagebottomglue = 2pc |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2366 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2367 % First the title page. Must do @settitle before @titlepage. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2368 \newif\ifseenauthor |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2369 \newif\iffinishedtitlepage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2370 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2371 % Do an implicit @contents or @shortcontents after @end titlepage if the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2372 % user says @setcontentsaftertitlepage or @setshortcontentsaftertitlepage. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2373 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2374 \newif\ifsetcontentsaftertitlepage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2375 \let\setcontentsaftertitlepage = \setcontentsaftertitlepagetrue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2376 \newif\ifsetshortcontentsaftertitlepage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2377 \let\setshortcontentsaftertitlepage = \setshortcontentsaftertitlepagetrue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2378 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2379 \parseargdef\shorttitlepage{\begingroup\hbox{}\vskip 1.5in \chaprm \centerline{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2380 \endgroup\page\hbox{}\page} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2381 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2382 \envdef\titlepage{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2383 % Open one extra group, as we want to close it in the middle of \Etitlepage. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2384 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2385 \parindent=0pt \textfonts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2386 % Leave some space at the very top of the page. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2387 \vglue\titlepagetopglue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2388 % No rule at page bottom unless we print one at the top with @title. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2389 \finishedtitlepagetrue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2390 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2391 % Most title ``pages'' are actually two pages long, with space |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2392 % at the top of the second. We don't want the ragged left on the second. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2393 \let\oldpage = \page |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2394 \def\page{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2395 \iffinishedtitlepage\else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2396 \finishtitlepage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2397 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2398 \let\page = \oldpage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2399 \page |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2400 \null |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2401 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2402 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2403 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2404 \def\Etitlepage{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2405 \iffinishedtitlepage\else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2406 \finishtitlepage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2407 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2408 % It is important to do the page break before ending the group, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2409 % because the headline and footline are only empty inside the group. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2410 % If we use the new definition of \page, we always get a blank page |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2411 % after the title page, which we certainly don't want. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2412 \oldpage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2413 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2414 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2415 % Need this before the \...aftertitlepage checks so that if they are |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2416 % in effect the toc pages will come out with page numbers. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2417 \HEADINGSon |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2418 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2419 % If they want short, they certainly want long too. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2420 \ifsetshortcontentsaftertitlepage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2421 \shortcontents |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2422 \contents |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2423 \global\let\shortcontents = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2424 \global\let\contents = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2425 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2426 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2427 \ifsetcontentsaftertitlepage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2428 \contents |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2429 \global\let\contents = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2430 \global\let\shortcontents = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2431 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2432 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2433 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2434 \def\finishtitlepage{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2435 \vskip4pt \hrule height 2pt width \hsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2436 \vskip\titlepagebottomglue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2437 \finishedtitlepagetrue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2438 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2439 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2440 %%% Macros to be used within @titlepage: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2441 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2442 \let\subtitlerm=\tenrm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2443 \def\subtitlefont{\subtitlerm \normalbaselineskip = 13pt \normalbaselines} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2444 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2445 \def\authorfont{\authorrm \normalbaselineskip = 16pt \normalbaselines |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2446 \let\tt=\authortt} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2447 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2448 \parseargdef\title{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2449 \checkenv\titlepage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2450 \leftline{\titlefonts\rm #1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2451 % print a rule at the page bottom also. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2452 \finishedtitlepagefalse |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2453 \vskip4pt \hrule height 4pt width \hsize \vskip4pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2454 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2455 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2456 \parseargdef\subtitle{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2457 \checkenv\titlepage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2458 {\subtitlefont \rightline{#1}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2459 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2460 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2461 % @author should come last, but may come many times. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2462 % It can also be used inside @quotation. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2463 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2464 \parseargdef\author{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2465 \def\temp{\quotation}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2466 \ifx\thisenv\temp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2467 \def\quotationauthor{#1}% printed in \Equotation. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2468 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2469 \checkenv\titlepage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2470 \ifseenauthor\else \vskip 0pt plus 1filll \seenauthortrue \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2471 {\authorfont \leftline{#1}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2472 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2473 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2474 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2475 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2476 %%% Set up page headings and footings. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2477 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2478 \let\thispage=\folio |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2479 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2480 \newtoks\evenheadline % headline on even pages |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2481 \newtoks\oddheadline % headline on odd pages |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2482 \newtoks\evenfootline % footline on even pages |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2483 \newtoks\oddfootline % footline on odd pages |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2484 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2485 % Now make TeX use those variables |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2486 \headline={{\textfonts\rm \ifodd\pageno \the\oddheadline |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2487 \else \the\evenheadline \fi}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2488 \footline={{\textfonts\rm \ifodd\pageno \the\oddfootline |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2489 \else \the\evenfootline \fi}\HEADINGShook} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2490 \let\HEADINGShook=\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2491 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2492 % Commands to set those variables. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2493 % For example, this is what @headings on does |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2494 % @evenheading @thistitle|@thispage|@thischapter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2495 % @oddheading @thischapter|@thispage|@thistitle |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2496 % @evenfooting @thisfile|| |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2497 % @oddfooting ||@thisfile |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2498 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2499 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2500 \def\evenheading{\parsearg\evenheadingxxx} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2501 \def\evenheadingxxx #1{\evenheadingyyy #1\|\|\|\|\finish} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2502 \def\evenheadingyyy #1\|#2\|#3\|#4\finish{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2503 \global\evenheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2504 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2505 \def\oddheading{\parsearg\oddheadingxxx} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2506 \def\oddheadingxxx #1{\oddheadingyyy #1\|\|\|\|\finish} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2507 \def\oddheadingyyy #1\|#2\|#3\|#4\finish{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2508 \global\oddheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2509 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2510 \parseargdef\everyheading{\oddheadingxxx{#1}\evenheadingxxx{#1}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2511 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2512 \def\evenfooting{\parsearg\evenfootingxxx} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2513 \def\evenfootingxxx #1{\evenfootingyyy #1\|\|\|\|\finish} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2514 \def\evenfootingyyy #1\|#2\|#3\|#4\finish{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2515 \global\evenfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2516 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2517 \def\oddfooting{\parsearg\oddfootingxxx} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2518 \def\oddfootingxxx #1{\oddfootingyyy #1\|\|\|\|\finish} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2519 \def\oddfootingyyy #1\|#2\|#3\|#4\finish{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2520 \global\oddfootline = {\rlap{\centerline{#2}}\line{#1\hfil#3}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2521 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2522 % Leave some space for the footline. Hopefully ok to assume |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2523 % @evenfooting will not be used by itself. |
| 6968 | 2524 \global\advance\pageheight by -12pt |
| 2525 \global\advance\vsize by -12pt | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2526 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2527 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2528 \parseargdef\everyfooting{\oddfootingxxx{#1}\evenfootingxxx{#1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2529 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2530 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2531 % @headings double turns headings on for double-sided printing. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2532 % @headings single turns headings on for single-sided printing. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2533 % @headings off turns them off. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2534 % @headings on same as @headings double, retained for compatibility. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2535 % @headings after turns on double-sided headings after this page. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2536 % @headings doubleafter turns on double-sided headings after this page. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2537 % @headings singleafter turns on single-sided headings after this page. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2538 % By default, they are off at the start of a document, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2539 % and turned `on' after @end titlepage. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2540 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2541 \def\headings #1 {\csname HEADINGS#1\endcsname} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2542 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2543 \def\HEADINGSoff{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2544 \global\evenheadline={\hfil} \global\evenfootline={\hfil} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2545 \global\oddheadline={\hfil} \global\oddfootline={\hfil}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2546 \HEADINGSoff |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2547 % When we turn headings on, set the page number to 1. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2548 % For double-sided printing, put current file name in lower left corner, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2549 % chapter name on inside top of right hand pages, document |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2550 % title on inside top of left hand pages, and page numbers on outside top |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2551 % edge of all pages. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2552 \def\HEADINGSdouble{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2553 \global\pageno=1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2554 \global\evenfootline={\hfil} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2555 \global\oddfootline={\hfil} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2556 \global\evenheadline={\line{\folio\hfil\thistitle}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2557 \global\oddheadline={\line{\thischapter\hfil\folio}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2558 \global\let\contentsalignmacro = \chapoddpage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2559 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2560 \let\contentsalignmacro = \chappager |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2561 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2562 % For single-sided printing, chapter title goes across top left of page, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2563 % page number on top right. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2564 \def\HEADINGSsingle{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2565 \global\pageno=1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2566 \global\evenfootline={\hfil} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2567 \global\oddfootline={\hfil} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2568 \global\evenheadline={\line{\thischapter\hfil\folio}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2569 \global\oddheadline={\line{\thischapter\hfil\folio}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2570 \global\let\contentsalignmacro = \chappager |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2571 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2572 \def\HEADINGSon{\HEADINGSdouble} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2573 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2574 \def\HEADINGSafter{\let\HEADINGShook=\HEADINGSdoublex} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2575 \let\HEADINGSdoubleafter=\HEADINGSafter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2576 \def\HEADINGSdoublex{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2577 \global\evenfootline={\hfil} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2578 \global\oddfootline={\hfil} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2579 \global\evenheadline={\line{\folio\hfil\thistitle}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2580 \global\oddheadline={\line{\thischapter\hfil\folio}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2581 \global\let\contentsalignmacro = \chapoddpage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2582 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2583 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2584 \def\HEADINGSsingleafter{\let\HEADINGShook=\HEADINGSsinglex} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2585 \def\HEADINGSsinglex{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2586 \global\evenfootline={\hfil} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2587 \global\oddfootline={\hfil} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2588 \global\evenheadline={\line{\thischapter\hfil\folio}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2589 \global\oddheadline={\line{\thischapter\hfil\folio}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2590 \global\let\contentsalignmacro = \chappager |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2591 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2592 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2593 % Subroutines used in generating headings |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2594 % This produces Day Month Year style of output. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2595 % Only define if not already defined, in case a txi-??.tex file has set |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2596 % up a different format (e.g., txi-cs.tex does this). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2597 \ifx\today\undefined |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2598 \def\today{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2599 \number\day\space |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2600 \ifcase\month |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2601 \or\putwordMJan\or\putwordMFeb\or\putwordMMar\or\putwordMApr |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2602 \or\putwordMMay\or\putwordMJun\or\putwordMJul\or\putwordMAug |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2603 \or\putwordMSep\or\putwordMOct\or\putwordMNov\or\putwordMDec |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2604 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2605 \space\number\year} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2606 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2607 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2608 % @settitle line... specifies the title of the document, for headings. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2609 % It generates no output of its own. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2610 \def\thistitle{\putwordNoTitle} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2611 \def\settitle{\parsearg{\gdef\thistitle}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2612 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2613 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2614 \message{tables,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2615 % Tables -- @table, @ftable, @vtable, @item(x). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2616 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2617 % default indentation of table text |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2618 \newdimen\tableindent \tableindent=.8in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2619 % default indentation of @itemize and @enumerate text |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2620 \newdimen\itemindent \itemindent=.3in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2621 % margin between end of table item and start of table text. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2622 \newdimen\itemmargin \itemmargin=.1in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2623 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2624 % used internally for \itemindent minus \itemmargin |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2625 \newdimen\itemmax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2626 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2627 % Note @table, @ftable, and @vtable define @item, @itemx, etc., with |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2628 % these defs. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2629 % They also define \itemindex |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2630 % to index the item name in whatever manner is desired (perhaps none). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2631 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2632 \newif\ifitemxneedsnegativevskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2633 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2634 \def\itemxpar{\par\ifitemxneedsnegativevskip\nobreak\vskip-\parskip\nobreak\fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2635 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2636 \def\internalBitem{\smallbreak \parsearg\itemzzz} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2637 \def\internalBitemx{\itemxpar \parsearg\itemzzz} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2638 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2639 \def\itemzzz #1{\begingroup % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2640 \advance\hsize by -\rightskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2641 \advance\hsize by -\tableindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2642 \setbox0=\hbox{\itemindicate{#1}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2643 \itemindex{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2644 \nobreak % This prevents a break before @itemx. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2645 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2646 % If the item text does not fit in the space we have, put it on a line |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2647 % by itself, and do not allow a page break either before or after that |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2648 % line. We do not start a paragraph here because then if the next |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2649 % command is, e.g., @kindex, the whatsit would get put into the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2650 % horizontal list on a line by itself, resulting in extra blank space. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2651 \ifdim \wd0>\itemmax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2652 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2653 % Make this a paragraph so we get the \parskip glue and wrapping, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2654 % but leave it ragged-right. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2655 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2656 \advance\leftskip by-\tableindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2657 \advance\hsize by\tableindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2658 \advance\rightskip by0pt plus1fil |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2659 \leavevmode\unhbox0\par |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2660 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2661 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2662 % We're going to be starting a paragraph, but we don't want the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2663 % \parskip glue -- logically it's part of the @item we just started. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2664 \nobreak \vskip-\parskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2665 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2666 % Stop a page break at the \parskip glue coming up. However, if |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2667 % what follows is an environment such as @example, there will be no |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2668 % \parskip glue; then the negative vskip we just inserted would |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2669 % cause the example and the item to crash together. So we use this |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2670 % bizarre value of 10001 as a signal to \aboveenvbreak to insert |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2671 % \parskip glue after all. Section titles are handled this way also. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2672 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2673 \penalty 10001 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2674 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2675 \itemxneedsnegativevskipfalse |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2676 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2677 % The item text fits into the space. Start a paragraph, so that the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2678 % following text (if any) will end up on the same line. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2679 \noindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2680 % Do this with kerns and \unhbox so that if there is a footnote in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2681 % the item text, it can migrate to the main vertical list and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2682 % eventually be printed. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2683 \nobreak\kern-\tableindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2684 \dimen0 = \itemmax \advance\dimen0 by \itemmargin \advance\dimen0 by -\wd0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2685 \unhbox0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2686 \nobreak\kern\dimen0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2687 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2688 \itemxneedsnegativevskiptrue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2689 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2690 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2691 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2692 \def\item{\errmessage{@item while not in a list environment}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2693 \def\itemx{\errmessage{@itemx while not in a list environment}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2694 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2695 % @table, @ftable, @vtable. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2696 \envdef\table{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2697 \let\itemindex\gobble |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2698 \tablecheck{table}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2699 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2700 \envdef\ftable{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2701 \def\itemindex ##1{\doind {fn}{\code{##1}}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2702 \tablecheck{ftable}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2703 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2704 \envdef\vtable{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2705 \def\itemindex ##1{\doind {vr}{\code{##1}}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2706 \tablecheck{vtable}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2707 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2708 \def\tablecheck#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2709 \ifnum \the\catcode`\^^M=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2710 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2711 \errmessage{This command won't work in this context; perhaps the problem is |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2712 that we are \inenvironment\thisenv}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2713 \def\next{\doignore{#1}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2714 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2715 \let\next\tablex |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2716 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2717 \next |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2718 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2719 \def\tablex#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2720 \def\itemindicate{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2721 \parsearg\tabley |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2722 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2723 \def\tabley#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2724 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2725 \makevalueexpandable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2726 \edef\temp{\noexpand\tablez #1\space\space\space}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2727 \expandafter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2728 }\temp \endtablez |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2729 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2730 \def\tablez #1 #2 #3 #4\endtablez{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2731 \aboveenvbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2732 \ifnum 0#1>0 \advance \leftskip by #1\mil \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2733 \ifnum 0#2>0 \tableindent=#2\mil \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2734 \ifnum 0#3>0 \advance \rightskip by #3\mil \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2735 \itemmax=\tableindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2736 \advance \itemmax by -\itemmargin |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2737 \advance \leftskip by \tableindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2738 \exdentamount=\tableindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2739 \parindent = 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2740 \parskip = \smallskipamount |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2741 \ifdim \parskip=0pt \parskip=2pt \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2742 \let\item = \internalBitem |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2743 \let\itemx = \internalBitemx |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2744 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2745 \def\Etable{\endgraf\afterenvbreak} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2746 \let\Eftable\Etable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2747 \let\Evtable\Etable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2748 \let\Eitemize\Etable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2749 \let\Eenumerate\Etable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2750 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2751 % This is the counter used by @enumerate, which is really @itemize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2752 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2753 \newcount \itemno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2754 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2755 \envdef\itemize{\parsearg\doitemize} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2756 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2757 \def\doitemize#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2758 \aboveenvbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2759 \itemmax=\itemindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2760 \advance\itemmax by -\itemmargin |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2761 \advance\leftskip by \itemindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2762 \exdentamount=\itemindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2763 \parindent=0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2764 \parskip=\smallskipamount |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2765 \ifdim\parskip=0pt \parskip=2pt \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2766 \def\itemcontents{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2767 % @itemize with no arg is equivalent to @itemize @bullet. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2768 \ifx\itemcontents\empty\def\itemcontents{\bullet}\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2769 \let\item=\itemizeitem |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2770 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2771 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2772 % Definition of @item while inside @itemize and @enumerate. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2773 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2774 \def\itemizeitem{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2775 \advance\itemno by 1 % for enumerations |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2776 {\let\par=\endgraf \smallbreak}% reasonable place to break |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2777 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2778 % If the document has an @itemize directly after a section title, a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2779 % \nobreak will be last on the list, and \sectionheading will have |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2780 % done a \vskip-\parskip. In that case, we don't want to zero |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2781 % parskip, or the item text will crash with the heading. On the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2782 % other hand, when there is normal text preceding the item (as there |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2783 % usually is), we do want to zero parskip, or there would be too much |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2784 % space. In that case, we won't have a \nobreak before. At least |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2785 % that's the theory. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2786 \ifnum\lastpenalty<10000 \parskip=0in \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2787 \noindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2788 \hbox to 0pt{\hss \itemcontents \kern\itemmargin}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2789 \vadjust{\penalty 1200}}% not good to break after first line of item. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2790 \flushcr |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2791 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2792 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2793 % \splitoff TOKENS\endmark defines \first to be the first token in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2794 % TOKENS, and \rest to be the remainder. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2795 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2796 \def\splitoff#1#2\endmark{\def\first{#1}\def\rest{#2}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2797 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2798 % Allow an optional argument of an uppercase letter, lowercase letter, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2799 % or number, to specify the first label in the enumerated list. No |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2800 % argument is the same as `1'. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2801 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2802 \envparseargdef\enumerate{\enumeratey #1 \endenumeratey} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2803 \def\enumeratey #1 #2\endenumeratey{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2804 % If we were given no argument, pretend we were given `1'. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2805 \def\thearg{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2806 \ifx\thearg\empty \def\thearg{1}\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2807 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2808 % Detect if the argument is a single token. If so, it might be a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2809 % letter. Otherwise, the only valid thing it can be is a number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2810 % (We will always have one token, because of the test we just made. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2811 % This is a good thing, since \splitoff doesn't work given nothing at |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2812 % all -- the first parameter is undelimited.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2813 \expandafter\splitoff\thearg\endmark |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2814 \ifx\rest\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2815 % Only one token in the argument. It could still be anything. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2816 % A ``lowercase letter'' is one whose \lccode is nonzero. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2817 % An ``uppercase letter'' is one whose \lccode is both nonzero, and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2818 % not equal to itself. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2819 % Otherwise, we assume it's a number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2820 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2821 % We need the \relax at the end of the \ifnum lines to stop TeX from |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2822 % continuing to look for a <number>. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2823 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2824 \ifnum\lccode\expandafter`\thearg=0\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2825 \numericenumerate % a number (we hope) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2826 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2827 % It's a letter. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2828 \ifnum\lccode\expandafter`\thearg=\expandafter`\thearg\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2829 \lowercaseenumerate % lowercase letter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2830 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2831 \uppercaseenumerate % uppercase letter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2832 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2833 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2834 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2835 % Multiple tokens in the argument. We hope it's a number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2836 \numericenumerate |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2837 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2838 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2839 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2840 % An @enumerate whose labels are integers. The starting integer is |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2841 % given in \thearg. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2842 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2843 \def\numericenumerate{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2844 \itemno = \thearg |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2845 \startenumeration{\the\itemno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2846 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2847 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2848 % The starting (lowercase) letter is in \thearg. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2849 \def\lowercaseenumerate{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2850 \itemno = \expandafter`\thearg |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2851 \startenumeration{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2852 % Be sure we're not beyond the end of the alphabet. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2853 \ifnum\itemno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2854 \errmessage{No more lowercase letters in @enumerate; get a bigger |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2855 alphabet}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2856 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2857 \char\lccode\itemno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2858 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2859 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2860 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2861 % The starting (uppercase) letter is in \thearg. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2862 \def\uppercaseenumerate{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2863 \itemno = \expandafter`\thearg |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2864 \startenumeration{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2865 % Be sure we're not beyond the end of the alphabet. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2866 \ifnum\itemno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2867 \errmessage{No more uppercase letters in @enumerate; get a bigger |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2868 alphabet} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2869 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2870 \char\uccode\itemno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2871 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2872 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2873 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2874 % Call \doitemize, adding a period to the first argument and supplying the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2875 % common last two arguments. Also subtract one from the initial value in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2876 % \itemno, since @item increments \itemno. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2877 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2878 \def\startenumeration#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2879 \advance\itemno by -1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2880 \doitemize{#1.}\flushcr |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2881 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2882 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2883 % @alphaenumerate and @capsenumerate are abbreviations for giving an arg |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2884 % to @enumerate. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2885 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2886 \def\alphaenumerate{\enumerate{a}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2887 \def\capsenumerate{\enumerate{A}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2888 \def\Ealphaenumerate{\Eenumerate} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2889 \def\Ecapsenumerate{\Eenumerate} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2890 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2891 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2892 % @multitable macros |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2893 % Amy Hendrickson, 8/18/94, 3/6/96 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2894 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2895 % @multitable ... @end multitable will make as many columns as desired. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2896 % Contents of each column will wrap at width given in preamble. Width |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2897 % can be specified either with sample text given in a template line, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2898 % or in percent of \hsize, the current width of text on page. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2899 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2900 % Table can continue over pages but will only break between lines. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2901 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2902 % To make preamble: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2903 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2904 % Either define widths of columns in terms of percent of \hsize: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2905 % @multitable @columnfractions .25 .3 .45 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2906 % @item ... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2907 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2908 % Numbers following @columnfractions are the percent of the total |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2909 % current hsize to be used for each column. You may use as many |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2910 % columns as desired. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2911 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2912 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2913 % Or use a template: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2914 % @multitable {Column 1 template} {Column 2 template} {Column 3 template} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2915 % @item ... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2916 % using the widest term desired in each column. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2917 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2918 % Each new table line starts with @item, each subsequent new column |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2919 % starts with @tab. Empty columns may be produced by supplying @tab's |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2920 % with nothing between them for as many times as empty columns are needed, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2921 % ie, @tab@tab@tab will produce two empty columns. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2922 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2923 % @item, @tab do not need to be on their own lines, but it will not hurt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2924 % if they are. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2925 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2926 % Sample multitable: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2927 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2928 % @multitable {Column 1 template} {Column 2 template} {Column 3 template} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2929 % @item first col stuff @tab second col stuff @tab third col |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2930 % @item |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2931 % first col stuff |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2932 % @tab |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2933 % second col stuff |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2934 % @tab |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2935 % third col |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2936 % @item first col stuff @tab second col stuff |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2937 % @tab Many paragraphs of text may be used in any column. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2938 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2939 % They will wrap at the width determined by the template. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2940 % @item@tab@tab This will be in third column. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2941 % @end multitable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2942 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2943 % Default dimensions may be reset by user. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2944 % @multitableparskip is vertical space between paragraphs in table. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2945 % @multitableparindent is paragraph indent in table. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2946 % @multitablecolmargin is horizontal space to be left between columns. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2947 % @multitablelinespace is space to leave between table items, baseline |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2948 % to baseline. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2949 % 0pt means it depends on current normal line spacing. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2950 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2951 \newskip\multitableparskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2952 \newskip\multitableparindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2953 \newdimen\multitablecolspace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2954 \newskip\multitablelinespace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2955 \multitableparskip=0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2956 \multitableparindent=6pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2957 \multitablecolspace=12pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2958 \multitablelinespace=0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2959 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2960 % Macros used to set up halign preamble: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2961 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2962 \let\endsetuptable\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2963 \def\xendsetuptable{\endsetuptable} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2964 \let\columnfractions\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2965 \def\xcolumnfractions{\columnfractions} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2966 \newif\ifsetpercent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2967 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2968 % #1 is the @columnfraction, usually a decimal number like .5, but might |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2969 % be just 1. We just use it, whatever it is. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2970 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2971 \def\pickupwholefraction#1 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2972 \global\advance\colcount by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2973 \expandafter\xdef\csname col\the\colcount\endcsname{#1\hsize}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2974 \setuptable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2975 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2976 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2977 \newcount\colcount |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2978 \def\setuptable#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2979 \def\firstarg{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2980 \ifx\firstarg\xendsetuptable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2981 \let\go = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2982 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2983 \ifx\firstarg\xcolumnfractions |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2984 \global\setpercenttrue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2985 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2986 \ifsetpercent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2987 \let\go\pickupwholefraction |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2988 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2989 \global\advance\colcount by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2990 \setbox0=\hbox{#1\unskip\space}% Add a normal word space as a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2991 % separator; typically that is always in the input, anyway. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2992 \expandafter\xdef\csname col\the\colcount\endcsname{\the\wd0}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2993 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2994 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2995 \ifx\go\pickupwholefraction |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2996 % Put the argument back for the \pickupwholefraction call, so |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2997 % we'll always have a period there to be parsed. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2998 \def\go{\pickupwholefraction#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2999 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3000 \let\go = \setuptable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3001 \fi% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3002 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3003 \go |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3004 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3005 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3006 % multitable-only commands. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3007 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3008 % @headitem starts a heading row, which we typeset in bold. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3009 % Assignments have to be global since we are inside the implicit group |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3010 % of an alignment entry. Note that \everycr resets \everytab. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3011 \def\headitem{\checkenv\multitable \crcr \global\everytab={\bf}\the\everytab}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3012 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3013 % A \tab used to include \hskip1sp. But then the space in a template |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3014 % line is not enough. That is bad. So let's go back to just `&' until |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3015 % we encounter the problem it was intended to solve again. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3016 % --karl, nathan@acm.org, 20apr99. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3017 \def\tab{\checkenv\multitable &\the\everytab}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3018 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3019 % @multitable ... @end multitable definitions: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3020 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3021 \newtoks\everytab % insert after every tab. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3022 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3023 \envdef\multitable{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3024 \vskip\parskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3025 \startsavinginserts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3026 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3027 % @item within a multitable starts a normal row. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3028 % We use \def instead of \let so that if one of the multitable entries |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3029 % contains an @itemize, we don't choke on the \item (seen as \crcr aka |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3030 % \endtemplate) expanding \doitemize. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3031 \def\item{\crcr}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3032 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3033 \tolerance=9500 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3034 \hbadness=9500 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3035 \setmultitablespacing |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3036 \parskip=\multitableparskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3037 \parindent=\multitableparindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3038 \overfullrule=0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3039 \global\colcount=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3040 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3041 \everycr = {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3042 \noalign{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3043 \global\everytab={}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3044 \global\colcount=0 % Reset the column counter. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3045 % Check for saved footnotes, etc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3046 \checkinserts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3047 % Keeps underfull box messages off when table breaks over pages. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3048 %\filbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3049 % Maybe so, but it also creates really weird page breaks when the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3050 % table breaks over pages. Wouldn't \vfil be better? Wait until the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3051 % problem manifests itself, so it can be fixed for real --karl. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3052 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3053 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3054 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3055 \parsearg\domultitable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3056 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3057 \def\domultitable#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3058 % To parse everything between @multitable and @item: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3059 \setuptable#1 \endsetuptable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3060 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3061 % This preamble sets up a generic column definition, which will |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3062 % be used as many times as user calls for columns. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3063 % \vtop will set a single line and will also let text wrap and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3064 % continue for many paragraphs if desired. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3065 \halign\bgroup &% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3066 \global\advance\colcount by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3067 \multistrut |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3068 \vtop{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3069 % Use the current \colcount to find the correct column width: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3070 \hsize=\expandafter\csname col\the\colcount\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3071 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3072 % In order to keep entries from bumping into each other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3073 % we will add a \leftskip of \multitablecolspace to all columns after |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3074 % the first one. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3075 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3076 % If a template has been used, we will add \multitablecolspace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3077 % to the width of each template entry. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3078 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3079 % If the user has set preamble in terms of percent of \hsize we will |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3080 % use that dimension as the width of the column, and the \leftskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3081 % will keep entries from bumping into each other. Table will start at |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3082 % left margin and final column will justify at right margin. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3083 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3084 % Make sure we don't inherit \rightskip from the outer environment. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3085 \rightskip=0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3086 \ifnum\colcount=1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3087 % The first column will be indented with the surrounding text. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3088 \advance\hsize by\leftskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3089 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3090 \ifsetpercent \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3091 % If user has not set preamble in terms of percent of \hsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3092 % we will advance \hsize by \multitablecolspace. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3093 \advance\hsize by \multitablecolspace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3094 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3095 % In either case we will make \leftskip=\multitablecolspace: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3096 \leftskip=\multitablecolspace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3097 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3098 % Ignoring space at the beginning and end avoids an occasional spurious |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3099 % blank line, when TeX decides to break the line at the space before the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3100 % box from the multistrut, so the strut ends up on a line by itself. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3101 % For example: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3102 % @multitable @columnfractions .11 .89 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3103 % @item @code{#} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3104 % @tab Legal holiday which is valid in major parts of the whole country. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3105 % Is automatically provided with highlighting sequences respectively |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3106 % marking characters. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3107 \noindent\ignorespaces##\unskip\multistrut |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3108 }\cr |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3109 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3110 \def\Emultitable{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3111 \crcr |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3112 \egroup % end the \halign |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3113 \global\setpercentfalse |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3114 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3115 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3116 \def\setmultitablespacing{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3117 \def\multistrut{\strut}% just use the standard line spacing |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3118 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3119 % Compute \multitablelinespace (if not defined by user) for use in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3120 % \multitableparskip calculation. We used define \multistrut based on |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3121 % this, but (ironically) that caused the spacing to be off. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3122 % See bug-texinfo report from Werner Lemberg, 31 Oct 2004 12:52:20 +0100. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3123 \ifdim\multitablelinespace=0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3124 \setbox0=\vbox{X}\global\multitablelinespace=\the\baselineskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3125 \global\advance\multitablelinespace by-\ht0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3126 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3127 %% Test to see if parskip is larger than space between lines of |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3128 %% table. If not, do nothing. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3129 %% If so, set to same dimension as multitablelinespace. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3130 \ifdim\multitableparskip>\multitablelinespace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3131 \global\multitableparskip=\multitablelinespace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3132 \global\advance\multitableparskip-7pt %% to keep parskip somewhat smaller |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3133 %% than skip between lines in the table. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3134 \fi% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3135 \ifdim\multitableparskip=0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3136 \global\multitableparskip=\multitablelinespace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3137 \global\advance\multitableparskip-7pt %% to keep parskip somewhat smaller |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3138 %% than skip between lines in the table. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3139 \fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3140 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3141 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3142 \message{conditionals,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3143 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3144 % @iftex, @ifnotdocbook, @ifnothtml, @ifnotinfo, @ifnotplaintext, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3145 % @ifnotxml always succeed. They currently do nothing; we don't |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3146 % attempt to check whether the conditionals are properly nested. But we |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3147 % have to remember that they are conditionals, so that @end doesn't |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3148 % attempt to close an environment group. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3149 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3150 \def\makecond#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3151 \expandafter\let\csname #1\endcsname = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3152 \expandafter\let\csname iscond.#1\endcsname = 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3153 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3154 \makecond{iftex} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3155 \makecond{ifnotdocbook} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3156 \makecond{ifnothtml} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3157 \makecond{ifnotinfo} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3158 \makecond{ifnotplaintext} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3159 \makecond{ifnotxml} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3160 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3161 % Ignore @ignore, @ifhtml, @ifinfo, and the like. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3162 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3163 \def\direntry{\doignore{direntry}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3164 \def\documentdescription{\doignore{documentdescription}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3165 \def\docbook{\doignore{docbook}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3166 \def\html{\doignore{html}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3167 \def\ifdocbook{\doignore{ifdocbook}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3168 \def\ifhtml{\doignore{ifhtml}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3169 \def\ifinfo{\doignore{ifinfo}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3170 \def\ifnottex{\doignore{ifnottex}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3171 \def\ifplaintext{\doignore{ifplaintext}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3172 \def\ifxml{\doignore{ifxml}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3173 \def\ignore{\doignore{ignore}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3174 \def\menu{\doignore{menu}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3175 \def\xml{\doignore{xml}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3176 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3177 % Ignore text until a line `@end #1', keeping track of nested conditionals. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3178 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3179 % A count to remember the depth of nesting. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3180 \newcount\doignorecount |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3181 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3182 \def\doignore#1{\begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3183 % Scan in ``verbatim'' mode: |
| 6635 | 3184 \obeylines |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3185 \catcode`\@ = \other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3186 \catcode`\{ = \other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3187 \catcode`\} = \other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3188 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3189 % Make sure that spaces turn into tokens that match what \doignoretext wants. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3190 \spaceisspace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3191 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3192 % Count number of #1's that we've seen. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3193 \doignorecount = 0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3194 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3195 % Swallow text until we reach the matching `@end #1'. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3196 \dodoignore{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3197 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3198 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3199 { \catcode`_=11 % We want to use \_STOP_ which cannot appear in texinfo source. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3200 \obeylines % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3201 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3202 \gdef\dodoignore#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3203 % #1 contains the command name as a string, e.g., `ifinfo'. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3204 % |
| 6635 | 3205 % Define a command to find the next `@end #1'. |
| 3206 \long\def\doignoretext##1^^M@end #1{% | |
| 6499 | 3207 \doignoretextyyy##1^^M@#1\_STOP_}% |
| 6635 | 3208 % |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3209 % And this command to find another #1 command, at the beginning of a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3210 % line. (Otherwise, we would consider a line `@c @ifset', for |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3211 % example, to count as an @ifset for nesting.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3212 \long\def\doignoretextyyy##1^^M@#1##2\_STOP_{\doignoreyyy{##2}\_STOP_}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3213 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3214 % And now expand that command. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3215 \doignoretext ^^M% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3216 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3217 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3218 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3219 \def\doignoreyyy#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3220 \def\temp{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3221 \ifx\temp\empty % Nothing found. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3222 \let\next\doignoretextzzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3223 \else % Found a nested condition, ... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3224 \advance\doignorecount by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3225 \let\next\doignoretextyyy % ..., look for another. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3226 % If we're here, #1 ends with ^^M\ifinfo (for example). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3227 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3228 \next #1% the token \_STOP_ is present just after this macro. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3229 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3230 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3231 % We have to swallow the remaining "\_STOP_". |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3232 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3233 \def\doignoretextzzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3234 \ifnum\doignorecount = 0 % We have just found the outermost @end. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3235 \let\next\enddoignore |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3236 \else % Still inside a nested condition. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3237 \advance\doignorecount by -1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3238 \let\next\doignoretext % Look for the next @end. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3239 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3240 \next |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3241 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3242 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3243 % Finish off ignored text. |
| 6635 | 3244 { \obeylines% |
| 3245 % Ignore anything after the last `@end #1'; this matters in verbatim | |
| 3246 % environments, where otherwise the newline after an ignored conditional | |
| 3247 % would result in a blank line in the output. | |
| 3248 \gdef\enddoignore#1^^M{\endgroup\ignorespaces}% | |
| 3249 } | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3250 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3251 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3252 % @set VAR sets the variable VAR to an empty value. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3253 % @set VAR REST-OF-LINE sets VAR to the value REST-OF-LINE. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3254 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3255 % Since we want to separate VAR from REST-OF-LINE (which might be |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3256 % empty), we can't just use \parsearg; we have to insert a space of our |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3257 % own to delimit the rest of the line, and then take it out again if we |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3258 % didn't need it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3259 % We rely on the fact that \parsearg sets \catcode`\ =10. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3260 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3261 \parseargdef\set{\setyyy#1 \endsetyyy} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3262 \def\setyyy#1 #2\endsetyyy{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3263 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3264 \makevalueexpandable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3265 \def\temp{#2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3266 \edef\next{\gdef\makecsname{SET#1}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3267 \ifx\temp\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3268 \next{}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3269 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3270 \setzzz#2\endsetzzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3271 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3272 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3273 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3274 % Remove the trailing space \setxxx inserted. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3275 \def\setzzz#1 \endsetzzz{\next{#1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3276 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3277 % @clear VAR clears (i.e., unsets) the variable VAR. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3278 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3279 \parseargdef\clear{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3280 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3281 \makevalueexpandable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3282 \global\expandafter\let\csname SET#1\endcsname=\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3283 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3284 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3285 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3286 % @value{foo} gets the text saved in variable foo. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3287 \def\value{\begingroup\makevalueexpandable\valuexxx} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3288 \def\valuexxx#1{\expandablevalue{#1}\endgroup} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3289 { |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3290 \catcode`\- = \active \catcode`\_ = \active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3291 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3292 \gdef\makevalueexpandable{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3293 \let\value = \expandablevalue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3294 % We don't want these characters active, ... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3295 \catcode`\-=\other \catcode`\_=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3296 % ..., but we might end up with active ones in the argument if |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3297 % we're called from @code, as @code{@value{foo-bar_}}, though. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3298 % So \let them to their normal equivalents. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3299 \let-\realdash \let_\normalunderscore |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3300 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3301 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3302 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3303 % We have this subroutine so that we can handle at least some @value's |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3304 % properly in indexes (we call \makevalueexpandable in \indexdummies). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3305 % The command has to be fully expandable (if the variable is set), since |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3306 % the result winds up in the index file. This means that if the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3307 % variable's value contains other Texinfo commands, it's almost certain |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3308 % it will fail (although perhaps we could fix that with sufficient work |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3309 % to do a one-level expansion on the result, instead of complete). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3310 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3311 \def\expandablevalue#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3312 \expandafter\ifx\csname SET#1\endcsname\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3313 {[No value for ``#1'']}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3314 \message{Variable `#1', used in @value, is not set.}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3315 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3316 \csname SET#1\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3317 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3318 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3319 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3320 % @ifset VAR ... @end ifset reads the `...' iff VAR has been defined |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3321 % with @set. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3322 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3323 % To get special treatment of `@end ifset,' call \makeond and the redefine. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3324 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3325 \makecond{ifset} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3326 \def\ifset{\parsearg{\doifset{\let\next=\ifsetfail}}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3327 \def\doifset#1#2{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3328 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3329 \makevalueexpandable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3330 \let\next=\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3331 \expandafter\ifx\csname SET#2\endcsname\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3332 #1% If not set, redefine \next. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3333 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3334 \expandafter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3335 }\next |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3336 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3337 \def\ifsetfail{\doignore{ifset}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3338 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3339 % @ifclear VAR ... @end ifclear reads the `...' iff VAR has never been |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3340 % defined with @set, or has been undefined with @clear. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3341 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3342 % The `\else' inside the `\doifset' parameter is a trick to reuse the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3343 % above code: if the variable is not set, do nothing, if it is set, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3344 % then redefine \next to \ifclearfail. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3345 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3346 \makecond{ifclear} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3347 \def\ifclear{\parsearg{\doifset{\else \let\next=\ifclearfail}}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3348 \def\ifclearfail{\doignore{ifclear}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3349 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3350 % @dircategory CATEGORY -- specify a category of the dir file |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3351 % which this file should belong to. Ignore this in TeX. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3352 \let\dircategory=\comment |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3353 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3354 % @defininfoenclose. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3355 \let\definfoenclose=\comment |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3356 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3357 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3358 \message{indexing,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3359 % Index generation facilities |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3360 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3361 % Define \newwrite to be identical to plain tex's \newwrite |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3362 % except not \outer, so it can be used within macros and \if's. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3363 \edef\newwrite{\makecsname{ptexnewwrite}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3364 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3365 % \newindex {foo} defines an index named foo. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3366 % It automatically defines \fooindex such that |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3367 % \fooindex ...rest of line... puts an entry in the index foo. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3368 % It also defines \fooindfile to be the number of the output channel for |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3369 % the file that accumulates this index. The file's extension is foo. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3370 % The name of an index should be no more than 2 characters long |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3371 % for the sake of vms. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3372 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3373 \def\newindex#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3374 \iflinks |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3375 \expandafter\newwrite \csname#1indfile\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3376 \openout \csname#1indfile\endcsname \jobname.#1 % Open the file |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3377 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3378 \expandafter\xdef\csname#1index\endcsname{% % Define @#1index |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3379 \noexpand\doindex{#1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3380 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3381 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3382 % @defindex foo == \newindex{foo} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3383 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3384 \def\defindex{\parsearg\newindex} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3385 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3386 % Define @defcodeindex, like @defindex except put all entries in @code. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3387 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3388 \def\defcodeindex{\parsearg\newcodeindex} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3389 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3390 \def\newcodeindex#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3391 \iflinks |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3392 \expandafter\newwrite \csname#1indfile\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3393 \openout \csname#1indfile\endcsname \jobname.#1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3394 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3395 \expandafter\xdef\csname#1index\endcsname{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3396 \noexpand\docodeindex{#1}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3397 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3398 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3399 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3400 % @synindex foo bar makes index foo feed into index bar. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3401 % Do this instead of @defindex foo if you don't want it as a separate index. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3402 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3403 % @syncodeindex foo bar similar, but put all entries made for index foo |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3404 % inside @code. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3405 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3406 \def\synindex#1 #2 {\dosynindex\doindex{#1}{#2}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3407 \def\syncodeindex#1 #2 {\dosynindex\docodeindex{#1}{#2}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3408 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3409 % #1 is \doindex or \docodeindex, #2 the index getting redefined (foo), |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3410 % #3 the target index (bar). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3411 \def\dosynindex#1#2#3{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3412 % Only do \closeout if we haven't already done it, else we'll end up |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3413 % closing the target index. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3414 \expandafter \ifx\csname donesynindex#2\endcsname \undefined |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3415 % The \closeout helps reduce unnecessary open files; the limit on the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3416 % Acorn RISC OS is a mere 16 files. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3417 \expandafter\closeout\csname#2indfile\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3418 \expandafter\let\csname\donesynindex#2\endcsname = 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3419 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3420 % redefine \fooindfile: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3421 \expandafter\let\expandafter\temp\expandafter=\csname#3indfile\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3422 \expandafter\let\csname#2indfile\endcsname=\temp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3423 % redefine \fooindex: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3424 \expandafter\xdef\csname#2index\endcsname{\noexpand#1{#3}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3425 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3426 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3427 % Define \doindex, the driver for all \fooindex macros. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3428 % Argument #1 is generated by the calling \fooindex macro, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3429 % and it is "foo", the name of the index. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3430 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3431 % \doindex just uses \parsearg; it calls \doind for the actual work. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3432 % This is because \doind is more useful to call from other macros. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3433 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3434 % There is also \dosubind {index}{topic}{subtopic} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3435 % which makes an entry in a two-level index such as the operation index. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3436 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3437 \def\doindex#1{\edef\indexname{#1}\parsearg\singleindexer} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3438 \def\singleindexer #1{\doind{\indexname}{#1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3439 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3440 % like the previous two, but they put @code around the argument. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3441 \def\docodeindex#1{\edef\indexname{#1}\parsearg\singlecodeindexer} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3442 \def\singlecodeindexer #1{\doind{\indexname}{\code{#1}}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3443 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3444 % Take care of Texinfo commands that can appear in an index entry. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3445 % Since there are some commands we want to expand, and others we don't, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3446 % we have to laboriously prevent expansion for those that we don't. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3447 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3448 \def\indexdummies{% |
| 5959 | 3449 \escapechar = `\\ % use backslash in output files. |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3450 \def\@{@}% change to @@ when we switch to @ as escape char in index files. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3451 \def\ {\realbackslash\space }% |
| 6811 | 3452 % |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3453 % Need these in case \tex is in effect and \{ is a \delimiter again. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3454 % But can't use \lbracecmd and \rbracecmd because texindex assumes |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3455 % braces and backslashes are used only as delimiters. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3456 \let\{ = \mylbrace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3457 \let\} = \myrbrace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3458 % |
| 6811 | 3459 % I don't entirely understand this, but when an index entry is |
| 3460 % generated from a macro call, the \endinput which \scanmacro inserts | |
| 3461 % causes processing to be prematurely terminated. This is, | |
| 3462 % apparently, because \indexsorttmp is fully expanded, and \endinput | |
| 3463 % is an expandable command. The redefinition below makes \endinput | |
| 3464 % disappear altogether for that purpose -- although logging shows that | |
| 3465 % processing continues to some further point. On the other hand, it | |
| 3466 % seems \endinput does not hurt in the printed index arg, since that | |
| 3467 % is still getting written without apparent harm. | |
| 3468 % | |
| 3469 % Sample source (mac-idx3.tex, reported by Graham Percival to | |
| 3470 % help-texinfo, 22may06): | |
| 3471 % @macro funindex {WORD} | |
| 3472 % @findex xyz | |
| 3473 % @end macro | |
| 3474 % ... | |
| 3475 % @funindex commtest | |
| 3476 % | |
| 3477 % The above is not enough to reproduce the bug, but it gives the flavor. | |
| 3478 % | |
| 3479 % Sample whatsit resulting: | |
| 3480 % .@write3{\entry{xyz}{@folio }{@code {xyz@endinput }}} | |
| 3481 % | |
| 3482 % So: | |
| 3483 \let\endinput = \empty | |
| 3484 % | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3485 % Do the redefinitions. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3486 \commondummies |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3487 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3488 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3489 % For the aux and toc files, @ is the escape character. So we want to |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3490 % redefine everything using @ as the escape character (instead of |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3491 % \realbackslash, still used for index files). When everything uses @, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3492 % this will be simpler. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3493 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3494 \def\atdummies{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3495 \def\@{@@}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3496 \def\ {@ }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3497 \let\{ = \lbraceatcmd |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3498 \let\} = \rbraceatcmd |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3499 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3500 % Do the redefinitions. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3501 \commondummies |
| 6040 | 3502 \otherbackslash |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3503 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3504 |
| 5959 | 3505 % Called from \indexdummies and \atdummies. |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3506 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3507 \def\commondummies{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3508 % |
| 5959 | 3509 % \definedummyword defines \#1 as \string\#1\space, thus effectively |
| 3510 % preventing its expansion. This is used only for control% words, | |
| 3511 % not control letters, because the \space would be incorrect for | |
| 3512 % control characters, but is needed to separate the control word | |
| 3513 % from whatever follows. | |
| 3514 % | |
| 3515 % For control letters, we have \definedummyletter, which omits the | |
| 3516 % space. | |
| 3517 % | |
| 3518 % These can be used both for control words that take an argument and | |
| 3519 % those that do not. If it is followed by {arg} in the input, then | |
| 3520 % that will dutifully get written to the index (or wherever). | |
| 3521 % | |
| 3522 \def\definedummyword ##1{\def##1{\string##1\space}}% | |
| 3523 \def\definedummyletter##1{\def##1{\string##1}}% | |
| 3524 \let\definedummyaccent\definedummyletter | |
| 3525 % | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3526 \commondummiesnofonts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3527 % |
| 5959 | 3528 \definedummyletter\_% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3529 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3530 % Non-English letters. |
| 5959 | 3531 \definedummyword\AA |
| 3532 \definedummyword\AE | |
| 3533 \definedummyword\L | |
| 3534 \definedummyword\OE | |
| 3535 \definedummyword\O | |
| 3536 \definedummyword\aa | |
| 3537 \definedummyword\ae | |
| 3538 \definedummyword\l | |
| 3539 \definedummyword\oe | |
| 3540 \definedummyword\o | |
| 3541 \definedummyword\ss | |
| 3542 \definedummyword\exclamdown | |
| 3543 \definedummyword\questiondown | |
| 3544 \definedummyword\ordf | |
| 3545 \definedummyword\ordm | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3546 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3547 % Although these internal commands shouldn't show up, sometimes they do. |
| 5959 | 3548 \definedummyword\bf |
| 3549 \definedummyword\gtr | |
| 3550 \definedummyword\hat | |
| 3551 \definedummyword\less | |
| 3552 \definedummyword\sf | |
| 3553 \definedummyword\sl | |
| 3554 \definedummyword\tclose | |
| 3555 \definedummyword\tt | |
| 3556 % | |
| 3557 \definedummyword\LaTeX | |
| 3558 \definedummyword\TeX | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3559 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3560 % Assorted special characters. |
| 5959 | 3561 \definedummyword\bullet |
| 3562 \definedummyword\comma | |
| 3563 \definedummyword\copyright | |
| 3564 \definedummyword\registeredsymbol | |
| 3565 \definedummyword\dots | |
| 3566 \definedummyword\enddots | |
| 3567 \definedummyword\equiv | |
| 3568 \definedummyword\error | |
| 3569 \definedummyword\euro | |
| 3570 \definedummyword\expansion | |
| 3571 \definedummyword\minus | |
| 3572 \definedummyword\pounds | |
| 3573 \definedummyword\point | |
| 3574 \definedummyword\print | |
| 3575 \definedummyword\result | |
| 7201 | 3576 \definedummyword\textdegree |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3577 % |
| 5966 | 3578 % We want to disable all macros so that they are not expanded by \write. |
| 3579 \macrolist | |
| 3580 % | |
| 3581 \normalturnoffactive | |
| 3582 % | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3583 % Handle some cases of @value -- where it does not contain any |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3584 % (non-fully-expandable) commands. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3585 \makevalueexpandable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3586 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3587 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3588 % \commondummiesnofonts: common to \commondummies and \indexnofonts. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3589 % |
| 6040 | 3590 \def\commondummiesnofonts{% |
| 3591 % Control letters and accents. | |
| 3592 \definedummyletter\!% | |
| 3593 \definedummyaccent\"% | |
| 3594 \definedummyaccent\'% | |
| 3595 \definedummyletter\*% | |
| 3596 \definedummyaccent\,% | |
| 3597 \definedummyletter\.% | |
| 3598 \definedummyletter\/% | |
| 3599 \definedummyletter\:% | |
| 3600 \definedummyaccent\=% | |
| 3601 \definedummyletter\?% | |
| 3602 \definedummyaccent\^% | |
| 3603 \definedummyaccent\`% | |
| 3604 \definedummyaccent\~% | |
| 3605 \definedummyword\u | |
| 3606 \definedummyword\v | |
| 3607 \definedummyword\H | |
| 3608 \definedummyword\dotaccent | |
| 3609 \definedummyword\ringaccent | |
| 3610 \definedummyword\tieaccent | |
| 3611 \definedummyword\ubaraccent | |
| 3612 \definedummyword\udotaccent | |
| 3613 \definedummyword\dotless | |
| 3614 % | |
| 3615 % Texinfo font commands. | |
| 3616 \definedummyword\b | |
| 3617 \definedummyword\i | |
| 3618 \definedummyword\r | |
| 3619 \definedummyword\sc | |
| 3620 \definedummyword\t | |
| 3621 % | |
| 3622 % Commands that take arguments. | |
| 3623 \definedummyword\acronym | |
| 3624 \definedummyword\cite | |
| 3625 \definedummyword\code | |
| 3626 \definedummyword\command | |
| 3627 \definedummyword\dfn | |
| 3628 \definedummyword\emph | |
| 3629 \definedummyword\env | |
| 3630 \definedummyword\file | |
| 3631 \definedummyword\kbd | |
| 3632 \definedummyword\key | |
| 3633 \definedummyword\math | |
| 3634 \definedummyword\option | |
| 3635 \definedummyword\pxref | |
| 3636 \definedummyword\ref | |
| 3637 \definedummyword\samp | |
| 3638 \definedummyword\strong | |
| 3639 \definedummyword\tie | |
| 3640 \definedummyword\uref | |
| 3641 \definedummyword\url | |
| 3642 \definedummyword\var | |
| 3643 \definedummyword\verb | |
| 3644 \definedummyword\w | |
| 3645 \definedummyword\xref | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3646 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3647 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3648 % \indexnofonts is used when outputting the strings to sort the index |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3649 % by, and when constructing control sequence names. It eliminates all |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3650 % control sequences and just writes whatever the best ASCII sort string |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3651 % would be for a given command (usually its argument). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3652 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3653 \def\indexnofonts{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3654 % Accent commands should become @asis. |
| 5959 | 3655 \def\definedummyaccent##1{\let##1\asis}% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3656 % We can just ignore other control letters. |
| 5959 | 3657 \def\definedummyletter##1{\let##1\empty}% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3658 % Hopefully, all control words can become @asis. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3659 \let\definedummyword\definedummyaccent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3660 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3661 \commondummiesnofonts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3662 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3663 % Don't no-op \tt, since it isn't a user-level command |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3664 % and is used in the definitions of the active chars like <, >, |, etc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3665 % Likewise with the other plain tex font commands. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3666 %\let\tt=\asis |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3667 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3668 \def\ { }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3669 \def\@{@}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3670 % how to handle braces? |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3671 \def\_{\normalunderscore}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3672 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3673 % Non-English letters. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3674 \def\AA{AA}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3675 \def\AE{AE}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3676 \def\L{L}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3677 \def\OE{OE}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3678 \def\O{O}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3679 \def\aa{aa}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3680 \def\ae{ae}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3681 \def\l{l}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3682 \def\oe{oe}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3683 \def\o{o}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3684 \def\ss{ss}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3685 \def\exclamdown{!}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3686 \def\questiondown{?}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3687 \def\ordf{a}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3688 \def\ordm{o}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3689 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3690 \def\LaTeX{LaTeX}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3691 \def\TeX{TeX}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3692 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3693 % Assorted special characters. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3694 % (The following {} will end up in the sort string, but that's ok.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3695 \def\bullet{bullet}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3696 \def\comma{,}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3697 \def\copyright{copyright}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3698 \def\registeredsymbol{R}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3699 \def\dots{...}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3700 \def\enddots{...}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3701 \def\equiv{==}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3702 \def\error{error}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3703 \def\euro{euro}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3704 \def\expansion{==>}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3705 \def\minus{-}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3706 \def\pounds{pounds}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3707 \def\point{.}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3708 \def\print{-|}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3709 \def\result{=>}% |
| 7201 | 3710 \def\textdegree{degrees}% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3711 % |
| 5959 | 3712 % We need to get rid of all macros, leaving only the arguments (if present). |
| 3713 % Of course this is not nearly correct, but it is the best we can do for now. | |
| 3714 % makeinfo does not expand macros in the argument to @deffn, which ends up | |
| 3715 % writing an index entry, and texindex isn't prepared for an index sort entry | |
| 3716 % that starts with \. | |
| 3717 % | |
| 3718 % Since macro invocations are followed by braces, we can just redefine them | |
| 3719 % to take a single TeX argument. The case of a macro invocation that | |
| 3720 % goes to end-of-line is not handled. | |
| 3721 % | |
| 3722 \macrolist | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3723 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3724 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3725 \let\indexbackslash=0 %overridden during \printindex. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3726 \let\SETmarginindex=\relax % put index entries in margin (undocumented)? |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3727 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3728 % Most index entries go through here, but \dosubind is the general case. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3729 % #1 is the index name, #2 is the entry text. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3730 \def\doind#1#2{\dosubind{#1}{#2}{}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3731 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3732 % Workhorse for all \fooindexes. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3733 % #1 is name of index, #2 is stuff to put there, #3 is subentry -- |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3734 % empty if called from \doind, as we usually are (the main exception |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3735 % is with most defuns, which call us directly). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3736 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3737 \def\dosubind#1#2#3{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3738 \iflinks |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3739 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3740 % Store the main index entry text (including the third arg). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3741 \toks0 = {#2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3742 % If third arg is present, precede it with a space. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3743 \def\thirdarg{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3744 \ifx\thirdarg\empty \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3745 \toks0 = \expandafter{\the\toks0 \space #3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3746 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3747 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3748 \edef\writeto{\csname#1indfile\endcsname}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3749 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3750 \ifvmode |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3751 \dosubindsanitize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3752 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3753 \dosubindwrite |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3754 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3755 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3756 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3757 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3758 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3759 % Write the entry in \toks0 to the index file: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3760 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3761 \def\dosubindwrite{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3762 % Put the index entry in the margin if desired. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3763 \ifx\SETmarginindex\relax\else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3764 \insert\margin{\hbox{\vrule height8pt depth3pt width0pt \the\toks0}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3765 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3766 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3767 % Remember, we are within a group. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3768 \indexdummies % Must do this here, since \bf, etc expand at this stage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3769 \def\backslashcurfont{\indexbackslash}% \indexbackslash isn't defined now |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3770 % so it will be output as is; and it will print as backslash. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3771 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3772 % Process the index entry with all font commands turned off, to |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3773 % get the string to sort by. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3774 {\indexnofonts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3775 \edef\temp{\the\toks0}% need full expansion |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3776 \xdef\indexsorttmp{\temp}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3777 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3778 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3779 % Set up the complete index entry, with both the sort key and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3780 % the original text, including any font commands. We write |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3781 % three arguments to \entry to the .?? file (four in the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3782 % subentry case), texindex reduces to two when writing the .??s |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3783 % sorted result. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3784 \edef\temp{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3785 \write\writeto{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3786 \string\entry{\indexsorttmp}{\noexpand\folio}{\the\toks0}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3787 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3788 \temp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3789 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3790 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3791 % Take care of unwanted page breaks: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3792 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3793 % If a skip is the last thing on the list now, preserve it |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3794 % by backing up by \lastskip, doing the \write, then inserting |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3795 % the skip again. Otherwise, the whatsit generated by the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3796 % \write will make \lastskip zero. The result is that sequences |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3797 % like this: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3798 % @end defun |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3799 % @tindex whatever |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3800 % @defun ... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3801 % will have extra space inserted, because the \medbreak in the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3802 % start of the @defun won't see the skip inserted by the @end of |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3803 % the previous defun. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3804 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3805 % But don't do any of this if we're not in vertical mode. We |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3806 % don't want to do a \vskip and prematurely end a paragraph. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3807 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3808 % Avoid page breaks due to these extra skips, too. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3809 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3810 % But wait, there is a catch there: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3811 % We'll have to check whether \lastskip is zero skip. \ifdim is not |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3812 % sufficient for this purpose, as it ignores stretch and shrink parts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3813 % of the skip. The only way seems to be to check the textual |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3814 % representation of the skip. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3815 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3816 % The following is almost like \def\zeroskipmacro{0.0pt} except that |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3817 % the ``p'' and ``t'' characters have catcode \other, not 11 (letter). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3818 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3819 \edef\zeroskipmacro{\expandafter\the\csname z@skip\endcsname} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3820 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3821 % ..., ready, GO: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3822 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3823 \def\dosubindsanitize{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3824 % \lastskip and \lastpenalty cannot both be nonzero simultaneously. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3825 \skip0 = \lastskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3826 \edef\lastskipmacro{\the\lastskip}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3827 \count255 = \lastpenalty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3828 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3829 % If \lastskip is nonzero, that means the last item was a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3830 % skip. And since a skip is discardable, that means this |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3831 % -\skip0 glue we're inserting is preceded by a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3832 % non-discardable item, therefore it is not a potential |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3833 % breakpoint, therefore no \nobreak needed. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3834 \ifx\lastskipmacro\zeroskipmacro |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3835 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3836 \vskip-\skip0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3837 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3838 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3839 \dosubindwrite |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3840 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3841 \ifx\lastskipmacro\zeroskipmacro |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3842 % If \lastskip was zero, perhaps the last item was a penalty, and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3843 % perhaps it was >=10000, e.g., a \nobreak. In that case, we want |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3844 % to re-insert the same penalty (values >10000 are used for various |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3845 % signals); since we just inserted a non-discardable item, any |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3846 % following glue (such as a \parskip) would be a breakpoint. For example: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3847 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3848 % @deffn deffn-whatever |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3849 % @vindex index-whatever |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3850 % Description. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3851 % would allow a break between the index-whatever whatsit |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3852 % and the "Description." paragraph. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3853 \ifnum\count255>9999 \penalty\count255 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3854 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3855 % On the other hand, if we had a nonzero \lastskip, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3856 % this make-up glue would be preceded by a non-discardable item |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3857 % (the whatsit from the \write), so we must insert a \nobreak. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3858 \nobreak\vskip\skip0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3859 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3860 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3861 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3862 % The index entry written in the file actually looks like |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3863 % \entry {sortstring}{page}{topic} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3864 % or |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3865 % \entry {sortstring}{page}{topic}{subtopic} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3866 % The texindex program reads in these files and writes files |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3867 % containing these kinds of lines: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3868 % \initial {c} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3869 % before the first topic whose initial is c |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3870 % \entry {topic}{pagelist} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3871 % for a topic that is used without subtopics |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3872 % \primary {topic} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3873 % for the beginning of a topic that is used with subtopics |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3874 % \secondary {subtopic}{pagelist} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3875 % for each subtopic. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3876 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3877 % Define the user-accessible indexing commands |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3878 % @findex, @vindex, @kindex, @cindex. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3879 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3880 \def\findex {\fnindex} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3881 \def\kindex {\kyindex} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3882 \def\cindex {\cpindex} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3883 \def\vindex {\vrindex} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3884 \def\tindex {\tpindex} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3885 \def\pindex {\pgindex} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3886 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3887 \def\cindexsub {\begingroup\obeylines\cindexsub} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3888 {\obeylines % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3889 \gdef\cindexsub "#1" #2^^M{\endgroup % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3890 \dosubind{cp}{#2}{#1}}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3891 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3892 % Define the macros used in formatting output of the sorted index material. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3893 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3894 % @printindex causes a particular index (the ??s file) to get printed. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3895 % It does not print any chapter heading (usually an @unnumbered). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3896 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3897 \parseargdef\printindex{\begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3898 \dobreak \chapheadingskip{10000}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3899 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3900 \smallfonts \rm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3901 \tolerance = 9500 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3902 \everypar = {}% don't want the \kern\-parindent from indentation suppression. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3903 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3904 % See if the index file exists and is nonempty. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3905 % Change catcode of @ here so that if the index file contains |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3906 % \initial {@} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3907 % as its first line, TeX doesn't complain about mismatched braces |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3908 % (because it thinks @} is a control sequence). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3909 \catcode`\@ = 11 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3910 \openin 1 \jobname.#1s |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3911 \ifeof 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3912 % \enddoublecolumns gets confused if there is no text in the index, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3913 % and it loses the chapter title and the aux file entries for the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3914 % index. The easiest way to prevent this problem is to make sure |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3915 % there is some text. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3916 \putwordIndexNonexistent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3917 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3918 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3919 % If the index file exists but is empty, then \openin leaves \ifeof |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3920 % false. We have to make TeX try to read something from the file, so |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3921 % it can discover if there is anything in it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3922 \read 1 to \temp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3923 \ifeof 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3924 \putwordIndexIsEmpty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3925 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3926 % Index files are almost Texinfo source, but we use \ as the escape |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3927 % character. It would be better to use @, but that's too big a change |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3928 % to make right now. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3929 \def\indexbackslash{\backslashcurfont}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3930 \catcode`\\ = 0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3931 \escapechar = `\\ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3932 \begindoublecolumns |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3933 \input \jobname.#1s |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3934 \enddoublecolumns |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3935 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3936 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3937 \closein 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3938 \endgroup} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3939 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3940 % These macros are used by the sorted index file itself. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3941 % Change them to control the appearance of the index. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3942 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3943 \def\initial#1{{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3944 % Some minor font changes for the special characters. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3945 \let\tentt=\sectt \let\tt=\sectt \let\sf=\sectt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3946 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3947 % Remove any glue we may have, we'll be inserting our own. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3948 \removelastskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3949 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3950 % We like breaks before the index initials, so insert a bonus. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3951 \nobreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3952 \vskip 0pt plus 3\baselineskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3953 \penalty 0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3954 \vskip 0pt plus -3\baselineskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3955 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3956 % Typeset the initial. Making this add up to a whole number of |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3957 % baselineskips increases the chance of the dots lining up from column |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3958 % to column. It still won't often be perfect, because of the stretch |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3959 % we need before each entry, but it's better. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3960 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3961 % No shrink because it confuses \balancecolumns. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3962 \vskip 1.67\baselineskip plus .5\baselineskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3963 \leftline{\secbf #1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3964 % Do our best not to break after the initial. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3965 \nobreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3966 \vskip .33\baselineskip plus .1\baselineskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3967 }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3968 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3969 % \entry typesets a paragraph consisting of the text (#1), dot leaders, and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3970 % then page number (#2) flushed to the right margin. It is used for index |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3971 % and table of contents entries. The paragraph is indented by \leftskip. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3972 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3973 % A straightforward implementation would start like this: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3974 % \def\entry#1#2{... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3975 % But this frozes the catcodes in the argument, and can cause problems to |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3976 % @code, which sets - active. This problem was fixed by a kludge--- |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3977 % ``-'' was active throughout whole index, but this isn't really right. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3978 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3979 % The right solution is to prevent \entry from swallowing the whole text. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3980 % --kasal, 21nov03 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3981 \def\entry{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3982 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3983 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3984 % Start a new paragraph if necessary, so our assignments below can't |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3985 % affect previous text. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3986 \par |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3987 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3988 % Do not fill out the last line with white space. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3989 \parfillskip = 0in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3990 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3991 % No extra space above this paragraph. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3992 \parskip = 0in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3993 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3994 % Do not prefer a separate line ending with a hyphen to fewer lines. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3995 \finalhyphendemerits = 0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3996 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3997 % \hangindent is only relevant when the entry text and page number |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3998 % don't both fit on one line. In that case, bob suggests starting the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
3999 % dots pretty far over on the line. Unfortunately, a large |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4000 % indentation looks wrong when the entry text itself is broken across |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4001 % lines. So we use a small indentation and put up with long leaders. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4002 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4003 % \hangafter is reset to 1 (which is the value we want) at the start |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4004 % of each paragraph, so we need not do anything with that. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4005 \hangindent = 2em |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4006 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4007 % When the entry text needs to be broken, just fill out the first line |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4008 % with blank space. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4009 \rightskip = 0pt plus1fil |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4010 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4011 % A bit of stretch before each entry for the benefit of balancing |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4012 % columns. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4013 \vskip 0pt plus1pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4014 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4015 % Swallow the left brace of the text (first parameter): |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4016 \afterassignment\doentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4017 \let\temp = |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4018 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4019 \def\doentry{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4020 \bgroup % Instead of the swallowed brace. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4021 \noindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4022 \aftergroup\finishentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4023 % And now comes the text of the entry. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4024 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4025 \def\finishentry#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4026 % #1 is the page number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4027 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4028 % The following is kludged to not output a line of dots in the index if |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4029 % there are no page numbers. The next person who breaks this will be |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4030 % cursed by a Unix daemon. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4031 \def\tempa{{\rm }}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4032 \def\tempb{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4033 \edef\tempc{\tempa}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4034 \edef\tempd{\tempb}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4035 \ifx\tempc\tempd |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4036 \ % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4037 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4038 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4039 % If we must, put the page number on a line of its own, and fill out |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4040 % this line with blank space. (The \hfil is overwhelmed with the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4041 % fill leaders glue in \indexdotfill if the page number does fit.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4042 \hfil\penalty50 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4043 \null\nobreak\indexdotfill % Have leaders before the page number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4044 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4045 % The `\ ' here is removed by the implicit \unskip that TeX does as |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4046 % part of (the primitive) \par. Without it, a spurious underfull |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4047 % \hbox ensues. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4048 \ifpdf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4049 \pdfgettoks#1.% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4050 \ \the\toksA |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4051 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4052 \ #1% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4053 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4054 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4055 \par |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4056 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4057 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4058 |
| 6843 | 4059 % Like plain.tex's \dotfill, except uses up at least 1 em. |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4060 \def\indexdotfill{\cleaders |
| 6843 | 4061 \hbox{$\mathsurround=0pt \mkern1.5mu.\mkern1.5mu$}\hskip 1em plus 1fill} |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4062 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4063 \def\primary #1{\line{#1\hfil}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4064 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4065 \newskip\secondaryindent \secondaryindent=0.5cm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4066 \def\secondary#1#2{{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4067 \parfillskip=0in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4068 \parskip=0in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4069 \hangindent=1in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4070 \hangafter=1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4071 \noindent\hskip\secondaryindent\hbox{#1}\indexdotfill |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4072 \ifpdf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4073 \pdfgettoks#2.\ \the\toksA % The page number ends the paragraph. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4074 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4075 #2 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4076 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4077 \par |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4078 }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4079 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4080 % Define two-column mode, which we use to typeset indexes. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4081 % Adapted from the TeXbook, page 416, which is to say, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4082 % the manmac.tex format used to print the TeXbook itself. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4083 \catcode`\@=11 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4084 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4085 \newbox\partialpage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4086 \newdimen\doublecolumnhsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4087 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4088 \def\begindoublecolumns{\begingroup % ended by \enddoublecolumns |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4089 % Grab any single-column material above us. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4090 \output = {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4091 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4092 % Here is a possibility not foreseen in manmac: if we accumulate a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4093 % whole lot of material, we might end up calling this \output |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4094 % routine twice in a row (see the doublecol-lose test, which is |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4095 % essentially a couple of indexes with @setchapternewpage off). In |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4096 % that case we just ship out what is in \partialpage with the normal |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4097 % output routine. Generally, \partialpage will be empty when this |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4098 % runs and this will be a no-op. See the indexspread.tex test case. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4099 \ifvoid\partialpage \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4100 \onepageout{\pagecontents\partialpage}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4101 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4102 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4103 \global\setbox\partialpage = \vbox{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4104 % Unvbox the main output page. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4105 \unvbox\PAGE |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4106 \kern-\topskip \kern\baselineskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4107 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4108 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4109 \eject % run that output routine to set \partialpage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4110 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4111 % Use the double-column output routine for subsequent pages. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4112 \output = {\doublecolumnout}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4113 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4114 % Change the page size parameters. We could do this once outside this |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4115 % routine, in each of @smallbook, @afourpaper, and the default 8.5x11 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4116 % format, but then we repeat the same computation. Repeating a couple |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4117 % of assignments once per index is clearly meaningless for the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4118 % execution time, so we may as well do it in one place. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4119 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4120 % First we halve the line length, less a little for the gutter between |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4121 % the columns. We compute the gutter based on the line length, so it |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4122 % changes automatically with the paper format. The magic constant |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4123 % below is chosen so that the gutter has the same value (well, +-<1pt) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4124 % as it did when we hard-coded it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4125 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4126 % We put the result in a separate register, \doublecolumhsize, so we |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4127 % can restore it in \pagesofar, after \hsize itself has (potentially) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4128 % been clobbered. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4129 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4130 \doublecolumnhsize = \hsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4131 \advance\doublecolumnhsize by -.04154\hsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4132 \divide\doublecolumnhsize by 2 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4133 \hsize = \doublecolumnhsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4134 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4135 % Double the \vsize as well. (We don't need a separate register here, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4136 % since nobody clobbers \vsize.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4137 \vsize = 2\vsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4138 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4139 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4140 % The double-column output routine for all double-column pages except |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4141 % the last. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4142 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4143 \def\doublecolumnout{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4144 \splittopskip=\topskip \splitmaxdepth=\maxdepth |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4145 % Get the available space for the double columns -- the normal |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4146 % (undoubled) page height minus any material left over from the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4147 % previous page. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4148 \dimen@ = \vsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4149 \divide\dimen@ by 2 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4150 \advance\dimen@ by -\ht\partialpage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4151 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4152 % box0 will be the left-hand column, box2 the right. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4153 \setbox0=\vsplit255 to\dimen@ \setbox2=\vsplit255 to\dimen@ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4154 \onepageout\pagesofar |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4155 \unvbox255 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4156 \penalty\outputpenalty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4157 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4158 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4159 % Re-output the contents of the output page -- any previous material, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4160 % followed by the two boxes we just split, in box0 and box2. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4161 \def\pagesofar{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4162 \unvbox\partialpage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4163 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4164 \hsize = \doublecolumnhsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4165 \wd0=\hsize \wd2=\hsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4166 \hbox to\pagewidth{\box0\hfil\box2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4167 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4168 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4169 % All done with double columns. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4170 \def\enddoublecolumns{% |
| 8434 | 4171 % The following penalty ensures that the page builder is exercised |
| 4172 % _before_ we change the output routine. This is necessary in the | |
| 4173 % following situation: | |
| 4174 % | |
| 4175 % The last section of the index consists only of a single entry. | |
| 4176 % Before this section, \pagetotal is less than \pagegoal, so no | |
| 4177 % break occurs before the last section starts. However, the last | |
| 4178 % section, consisting of \initial and the single \entry, does not | |
| 4179 % fit on the page and has to be broken off. Without the following | |
| 4180 % penalty the page builder will not be exercised until \eject | |
| 4181 % below, and by that time we'll already have changed the output | |
| 4182 % routine to the \balancecolumns version, so the next-to-last | |
| 4183 % double-column page will be processed with \balancecolumns, which | |
| 4184 % is wrong: The two columns will go to the main vertical list, with | |
| 4185 % the broken-off section in the recent contributions. As soon as | |
| 4186 % the output routine finishes, TeX starts reconsidering the page | |
| 4187 % break. The two columns and the broken-off section both fit on the | |
| 4188 % page, because the two columns now take up only half of the page | |
| 4189 % goal. When TeX sees \eject from below which follows the final | |
| 4190 % section, it invokes the new output routine that we've set after | |
| 4191 % \balancecolumns below; \onepageout will try to fit the two columns | |
| 4192 % and the final section into the vbox of \pageheight (see | |
| 4193 % \pagebody), causing an overfull box. | |
| 4194 % | |
| 4195 % Note that glue won't work here, because glue does not exercise the | |
| 4196 % page builder, unlike penalties (see The TeXbook, pp. 280-281). | |
| 4197 \penalty0 | |
| 4198 % | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4199 \output = {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4200 % Split the last of the double-column material. Leave it on the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4201 % current page, no automatic page break. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4202 \balancecolumns |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4203 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4204 % If we end up splitting too much material for the current page, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4205 % though, there will be another page break right after this \output |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4206 % invocation ends. Having called \balancecolumns once, we do not |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4207 % want to call it again. Therefore, reset \output to its normal |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4208 % definition right away. (We hope \balancecolumns will never be |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4209 % called on to balance too much material, but if it is, this makes |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4210 % the output somewhat more palatable.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4211 \global\output = {\onepageout{\pagecontents\PAGE}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4212 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4213 \eject |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4214 \endgroup % started in \begindoublecolumns |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4215 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4216 % \pagegoal was set to the doubled \vsize above, since we restarted |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4217 % the current page. We're now back to normal single-column |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4218 % typesetting, so reset \pagegoal to the normal \vsize (after the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4219 % \endgroup where \vsize got restored). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4220 \pagegoal = \vsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4221 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4222 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4223 % Called at the end of the double column material. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4224 \def\balancecolumns{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4225 \setbox0 = \vbox{\unvbox255}% like \box255 but more efficient, see p.120. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4226 \dimen@ = \ht0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4227 \advance\dimen@ by \topskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4228 \advance\dimen@ by-\baselineskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4229 \divide\dimen@ by 2 % target to split to |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4230 %debug\message{final 2-column material height=\the\ht0, target=\the\dimen@.}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4231 \splittopskip = \topskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4232 % Loop until we get a decent breakpoint. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4233 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4234 \vbadness = 10000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4235 \loop |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4236 \global\setbox3 = \copy0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4237 \global\setbox1 = \vsplit3 to \dimen@ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4238 \ifdim\ht3>\dimen@ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4239 \global\advance\dimen@ by 1pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4240 \repeat |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4241 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4242 %debug\message{split to \the\dimen@, column heights: \the\ht1, \the\ht3.}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4243 \setbox0=\vbox to\dimen@{\unvbox1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4244 \setbox2=\vbox to\dimen@{\unvbox3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4245 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4246 \pagesofar |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4247 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4248 \catcode`\@ = \other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4249 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4250 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4251 \message{sectioning,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4252 % Chapters, sections, etc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4253 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4254 % \unnumberedno is an oxymoron, of course. But we count the unnumbered |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4255 % sections so that we can refer to them unambiguously in the pdf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4256 % outlines by their "section number". We avoid collisions with chapter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4257 % numbers by starting them at 10000. (If a document ever has 10000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4258 % chapters, we're in trouble anyway, I'm sure.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4259 \newcount\unnumberedno \unnumberedno = 10000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4260 \newcount\chapno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4261 \newcount\secno \secno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4262 \newcount\subsecno \subsecno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4263 \newcount\subsubsecno \subsubsecno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4264 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4265 % This counter is funny since it counts through charcodes of letters A, B, ... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4266 \newcount\appendixno \appendixno = `\@ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4267 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4268 % \def\appendixletter{\char\the\appendixno} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4269 % We do the following ugly conditional instead of the above simple |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4270 % construct for the sake of pdftex, which needs the actual |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4271 % letter in the expansion, not just typeset. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4272 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4273 \def\appendixletter{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4274 \ifnum\appendixno=`A A% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4275 \else\ifnum\appendixno=`B B% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4276 \else\ifnum\appendixno=`C C% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4277 \else\ifnum\appendixno=`D D% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4278 \else\ifnum\appendixno=`E E% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4279 \else\ifnum\appendixno=`F F% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4280 \else\ifnum\appendixno=`G G% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4281 \else\ifnum\appendixno=`H H% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4282 \else\ifnum\appendixno=`I I% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4283 \else\ifnum\appendixno=`J J% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4284 \else\ifnum\appendixno=`K K% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4285 \else\ifnum\appendixno=`L L% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4286 \else\ifnum\appendixno=`M M% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4287 \else\ifnum\appendixno=`N N% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4288 \else\ifnum\appendixno=`O O% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4289 \else\ifnum\appendixno=`P P% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4290 \else\ifnum\appendixno=`Q Q% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4291 \else\ifnum\appendixno=`R R% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4292 \else\ifnum\appendixno=`S S% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4293 \else\ifnum\appendixno=`T T% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4294 \else\ifnum\appendixno=`U U% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4295 \else\ifnum\appendixno=`V V% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4296 \else\ifnum\appendixno=`W W% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4297 \else\ifnum\appendixno=`X X% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4298 \else\ifnum\appendixno=`Y Y% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4299 \else\ifnum\appendixno=`Z Z% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4300 % The \the is necessary, despite appearances, because \appendixletter is |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4301 % expanded while writing the .toc file. \char\appendixno is not |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4302 % expandable, thus it is written literally, thus all appendixes come out |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4303 % with the same letter (or @) in the toc without it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4304 \else\char\the\appendixno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4305 \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4306 \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4307 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4308 % Each @chapter defines this as the name of the chapter. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4309 % page headings and footings can use it. @section does likewise. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4310 % However, they are not reliable, because we don't use marks. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4311 \def\thischapter{} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4312 \def\thissection{} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4313 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4314 \newcount\absseclevel % used to calculate proper heading level |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4315 \newcount\secbase\secbase=0 % @raisesections/@lowersections modify this count |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4316 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4317 % @raisesections: treat @section as chapter, @subsection as section, etc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4318 \def\raisesections{\global\advance\secbase by -1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4319 \let\up=\raisesections % original BFox name |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4320 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4321 % @lowersections: treat @chapter as section, @section as subsection, etc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4322 \def\lowersections{\global\advance\secbase by 1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4323 \let\down=\lowersections % original BFox name |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4324 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4325 % we only have subsub. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4326 \chardef\maxseclevel = 3 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4327 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4328 % A numbered section within an unnumbered changes to unnumbered too. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4329 % To achive this, remember the "biggest" unnum. sec. we are currently in: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4330 \chardef\unmlevel = \maxseclevel |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4331 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4332 % Trace whether the current chapter is an appendix or not: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4333 % \chapheadtype is "N" or "A", unnumbered chapters are ignored. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4334 \def\chapheadtype{N} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4335 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4336 % Choose a heading macro |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4337 % #1 is heading type |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4338 % #2 is heading level |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4339 % #3 is text for heading |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4340 \def\genhead#1#2#3{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4341 % Compute the abs. sec. level: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4342 \absseclevel=#2 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4343 \advance\absseclevel by \secbase |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4344 % Make sure \absseclevel doesn't fall outside the range: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4345 \ifnum \absseclevel < 0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4346 \absseclevel = 0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4347 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4348 \ifnum \absseclevel > 3 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4349 \absseclevel = 3 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4350 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4351 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4352 % The heading type: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4353 \def\headtype{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4354 \if \headtype U% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4355 \ifnum \absseclevel < \unmlevel |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4356 \chardef\unmlevel = \absseclevel |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4357 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4358 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4359 % Check for appendix sections: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4360 \ifnum \absseclevel = 0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4361 \edef\chapheadtype{\headtype}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4362 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4363 \if \headtype A\if \chapheadtype N% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4364 \errmessage{@appendix... within a non-appendix chapter}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4365 \fi\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4366 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4367 % Check for numbered within unnumbered: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4368 \ifnum \absseclevel > \unmlevel |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4369 \def\headtype{U}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4370 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4371 \chardef\unmlevel = 3 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4372 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4373 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4374 % Now print the heading: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4375 \if \headtype U% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4376 \ifcase\absseclevel |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4377 \unnumberedzzz{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4378 \or \unnumberedseczzz{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4379 \or \unnumberedsubseczzz{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4380 \or \unnumberedsubsubseczzz{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4381 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4382 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4383 \if \headtype A% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4384 \ifcase\absseclevel |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4385 \appendixzzz{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4386 \or \appendixsectionzzz{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4387 \or \appendixsubseczzz{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4388 \or \appendixsubsubseczzz{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4389 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4390 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4391 \ifcase\absseclevel |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4392 \chapterzzz{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4393 \or \seczzz{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4394 \or \numberedsubseczzz{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4395 \or \numberedsubsubseczzz{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4396 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4397 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4398 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4399 \suppressfirstparagraphindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4400 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4401 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4402 % an interface: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4403 \def\numhead{\genhead N} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4404 \def\apphead{\genhead A} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4405 \def\unnmhead{\genhead U} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4406 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4407 % @chapter, @appendix, @unnumbered. Increment top-level counter, reset |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4408 % all lower-level sectioning counters to zero. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4409 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4410 % Also set \chaplevelprefix, which we prepend to @float sequence numbers |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4411 % (e.g., figures), q.v. By default (before any chapter), that is empty. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4412 \let\chaplevelprefix = \empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4413 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4414 \outer\parseargdef\chapter{\numhead0{#1}} % normally numhead0 calls chapterzzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4415 \def\chapterzzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4416 % section resetting is \global in case the chapter is in a group, such |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4417 % as an @include file. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4418 \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4419 \global\advance\chapno by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4420 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4421 % Used for \float. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4422 \gdef\chaplevelprefix{\the\chapno.}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4423 \resetallfloatnos |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4424 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4425 \message{\putwordChapter\space \the\chapno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4426 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4427 % Write the actual heading. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4428 \chapmacro{#1}{Ynumbered}{\the\chapno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4429 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4430 % So @section and the like are numbered underneath this chapter. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4431 \global\let\section = \numberedsec |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4432 \global\let\subsection = \numberedsubsec |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4433 \global\let\subsubsection = \numberedsubsubsec |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4434 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4435 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4436 \outer\parseargdef\appendix{\apphead0{#1}} % normally apphead0 calls appendixzzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4437 \def\appendixzzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4438 \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4439 \global\advance\appendixno by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4440 \gdef\chaplevelprefix{\appendixletter.}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4441 \resetallfloatnos |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4442 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4443 \def\appendixnum{\putwordAppendix\space \appendixletter}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4444 \message{\appendixnum}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4445 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4446 \chapmacro{#1}{Yappendix}{\appendixletter}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4447 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4448 \global\let\section = \appendixsec |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4449 \global\let\subsection = \appendixsubsec |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4450 \global\let\subsubsection = \appendixsubsubsec |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4451 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4452 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4453 \outer\parseargdef\unnumbered{\unnmhead0{#1}} % normally unnmhead0 calls unnumberedzzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4454 \def\unnumberedzzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4455 \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4456 \global\advance\unnumberedno by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4457 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4458 % Since an unnumbered has no number, no prefix for figures. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4459 \global\let\chaplevelprefix = \empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4460 \resetallfloatnos |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4461 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4462 % This used to be simply \message{#1}, but TeX fully expands the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4463 % argument to \message. Therefore, if #1 contained @-commands, TeX |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4464 % expanded them. For example, in `@unnumbered The @cite{Book}', TeX |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4465 % expanded @cite (which turns out to cause errors because \cite is meant |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4466 % to be executed, not expanded). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4467 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4468 % Anyway, we don't want the fully-expanded definition of @cite to appear |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4469 % as a result of the \message, we just want `@cite' itself. We use |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4470 % \the<toks register> to achieve this: TeX expands \the<toks> only once, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4471 % simply yielding the contents of <toks register>. (We also do this for |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4472 % the toc entries.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4473 \toks0 = {#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4474 \message{(\the\toks0)}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4475 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4476 \chapmacro{#1}{Ynothing}{\the\unnumberedno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4477 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4478 \global\let\section = \unnumberedsec |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4479 \global\let\subsection = \unnumberedsubsec |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4480 \global\let\subsubsection = \unnumberedsubsubsec |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4481 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4482 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4483 % @centerchap is like @unnumbered, but the heading is centered. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4484 \outer\parseargdef\centerchap{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4485 % Well, we could do the following in a group, but that would break |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4486 % an assumption that \chapmacro is called at the outermost level. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4487 % Thus we are safer this way: --kasal, 24feb04 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4488 \let\centerparametersmaybe = \centerparameters |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4489 \unnmhead0{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4490 \let\centerparametersmaybe = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4491 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4492 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4493 % @top is like @unnumbered. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4494 \let\top\unnumbered |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4495 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4496 % Sections. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4497 \outer\parseargdef\numberedsec{\numhead1{#1}} % normally calls seczzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4498 \def\seczzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4499 \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4500 \sectionheading{#1}{sec}{Ynumbered}{\the\chapno.\the\secno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4501 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4502 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4503 \outer\parseargdef\appendixsection{\apphead1{#1}} % normally calls appendixsectionzzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4504 \def\appendixsectionzzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4505 \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4506 \sectionheading{#1}{sec}{Yappendix}{\appendixletter.\the\secno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4507 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4508 \let\appendixsec\appendixsection |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4509 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4510 \outer\parseargdef\unnumberedsec{\unnmhead1{#1}} % normally calls unnumberedseczzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4511 \def\unnumberedseczzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4512 \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4513 \sectionheading{#1}{sec}{Ynothing}{\the\unnumberedno.\the\secno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4514 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4515 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4516 % Subsections. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4517 \outer\parseargdef\numberedsubsec{\numhead2{#1}} % normally calls numberedsubseczzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4518 \def\numberedsubseczzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4519 \global\subsubsecno=0 \global\advance\subsecno by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4520 \sectionheading{#1}{subsec}{Ynumbered}{\the\chapno.\the\secno.\the\subsecno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4521 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4522 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4523 \outer\parseargdef\appendixsubsec{\apphead2{#1}} % normally calls appendixsubseczzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4524 \def\appendixsubseczzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4525 \global\subsubsecno=0 \global\advance\subsecno by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4526 \sectionheading{#1}{subsec}{Yappendix}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4527 {\appendixletter.\the\secno.\the\subsecno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4528 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4529 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4530 \outer\parseargdef\unnumberedsubsec{\unnmhead2{#1}} %normally calls unnumberedsubseczzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4531 \def\unnumberedsubseczzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4532 \global\subsubsecno=0 \global\advance\subsecno by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4533 \sectionheading{#1}{subsec}{Ynothing}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4534 {\the\unnumberedno.\the\secno.\the\subsecno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4535 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4536 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4537 % Subsubsections. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4538 \outer\parseargdef\numberedsubsubsec{\numhead3{#1}} % normally numberedsubsubseczzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4539 \def\numberedsubsubseczzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4540 \global\advance\subsubsecno by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4541 \sectionheading{#1}{subsubsec}{Ynumbered}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4542 {\the\chapno.\the\secno.\the\subsecno.\the\subsubsecno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4543 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4544 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4545 \outer\parseargdef\appendixsubsubsec{\apphead3{#1}} % normally appendixsubsubseczzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4546 \def\appendixsubsubseczzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4547 \global\advance\subsubsecno by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4548 \sectionheading{#1}{subsubsec}{Yappendix}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4549 {\appendixletter.\the\secno.\the\subsecno.\the\subsubsecno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4550 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4551 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4552 \outer\parseargdef\unnumberedsubsubsec{\unnmhead3{#1}} %normally unnumberedsubsubseczzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4553 \def\unnumberedsubsubseczzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4554 \global\advance\subsubsecno by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4555 \sectionheading{#1}{subsubsec}{Ynothing}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4556 {\the\unnumberedno.\the\secno.\the\subsecno.\the\subsubsecno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4557 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4558 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4559 % These macros control what the section commands do, according |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4560 % to what kind of chapter we are in (ordinary, appendix, or unnumbered). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4561 % Define them by default for a numbered chapter. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4562 \let\section = \numberedsec |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4563 \let\subsection = \numberedsubsec |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4564 \let\subsubsection = \numberedsubsubsec |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4565 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4566 % Define @majorheading, @heading and @subheading |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4567 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4568 % NOTE on use of \vbox for chapter headings, section headings, and such: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4569 % 1) We use \vbox rather than the earlier \line to permit |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4570 % overlong headings to fold. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4571 % 2) \hyphenpenalty is set to 10000 because hyphenation in a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4572 % heading is obnoxious; this forbids it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4573 % 3) Likewise, headings look best if no \parindent is used, and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4574 % if justification is not attempted. Hence \raggedright. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4575 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4576 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4577 \def\majorheading{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4578 {\advance\chapheadingskip by 10pt \chapbreak }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4579 \parsearg\chapheadingzzz |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4580 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4581 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4582 \def\chapheading{\chapbreak \parsearg\chapheadingzzz} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4583 \def\chapheadingzzz#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4584 {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4585 \parindent=0pt\raggedright |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4586 \rm #1\hfill}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4587 \bigskip \par\penalty 200\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4588 \suppressfirstparagraphindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4589 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4590 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4591 % @heading, @subheading, @subsubheading. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4592 \parseargdef\heading{\sectionheading{#1}{sec}{Yomitfromtoc}{} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4593 \suppressfirstparagraphindent} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4594 \parseargdef\subheading{\sectionheading{#1}{subsec}{Yomitfromtoc}{} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4595 \suppressfirstparagraphindent} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4596 \parseargdef\subsubheading{\sectionheading{#1}{subsubsec}{Yomitfromtoc}{} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4597 \suppressfirstparagraphindent} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4598 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4599 % These macros generate a chapter, section, etc. heading only |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4600 % (including whitespace, linebreaking, etc. around it), |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4601 % given all the information in convenient, parsed form. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4602 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4603 %%% Args are the skip and penalty (usually negative) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4604 \def\dobreak#1#2{\par\ifdim\lastskip<#1\removelastskip\penalty#2\vskip#1\fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4605 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4606 %%% Define plain chapter starts, and page on/off switching for it |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4607 % Parameter controlling skip before chapter headings (if needed) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4608 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4609 \newskip\chapheadingskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4610 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4611 \def\chapbreak{\dobreak \chapheadingskip {-4000}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4612 \def\chappager{\par\vfill\supereject} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4613 \def\chapoddpage{\chappager \ifodd\pageno \else \hbox to 0pt{} \chappager\fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4614 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4615 \def\setchapternewpage #1 {\csname CHAPPAG#1\endcsname} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4616 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4617 \def\CHAPPAGoff{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4618 \global\let\contentsalignmacro = \chappager |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4619 \global\let\pchapsepmacro=\chapbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4620 \global\let\pagealignmacro=\chappager} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4621 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4622 \def\CHAPPAGon{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4623 \global\let\contentsalignmacro = \chappager |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4624 \global\let\pchapsepmacro=\chappager |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4625 \global\let\pagealignmacro=\chappager |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4626 \global\def\HEADINGSon{\HEADINGSsingle}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4627 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4628 \def\CHAPPAGodd{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4629 \global\let\contentsalignmacro = \chapoddpage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4630 \global\let\pchapsepmacro=\chapoddpage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4631 \global\let\pagealignmacro=\chapoddpage |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4632 \global\def\HEADINGSon{\HEADINGSdouble}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4633 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4634 \CHAPPAGon |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4635 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4636 % Chapter opening. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4637 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4638 % #1 is the text, #2 is the section type (Ynumbered, Ynothing, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4639 % Yappendix, Yomitfromtoc), #3 the chapter number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4640 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4641 % To test against our argument. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4642 \def\Ynothingkeyword{Ynothing} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4643 \def\Yomitfromtockeyword{Yomitfromtoc} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4644 \def\Yappendixkeyword{Yappendix} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4645 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4646 \def\chapmacro#1#2#3{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4647 \pchapsepmacro |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4648 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4649 \chapfonts \rm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4650 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4651 % Have to define \thissection before calling \donoderef, because the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4652 % xref code eventually uses it. On the other hand, it has to be called |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4653 % after \pchapsepmacro, or the headline will change too soon. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4654 \gdef\thissection{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4655 \gdef\thischaptername{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4656 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4657 % Only insert the separating space if we have a chapter/appendix |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4658 % number, and don't print the unnumbered ``number''. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4659 \def\temptype{#2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4660 \ifx\temptype\Ynothingkeyword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4661 \setbox0 = \hbox{}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4662 \def\toctype{unnchap}% |
| 6815 | 4663 \gdef\thischapternum{}% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4664 \gdef\thischapter{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4665 \else\ifx\temptype\Yomitfromtockeyword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4666 \setbox0 = \hbox{}% contents like unnumbered, but no toc entry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4667 \def\toctype{omit}% |
| 6815 | 4668 \gdef\thischapternum{}% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4669 \gdef\thischapter{}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4670 \else\ifx\temptype\Yappendixkeyword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4671 \setbox0 = \hbox{\putwordAppendix{} #3\enspace}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4672 \def\toctype{app}% |
| 6815 | 4673 \xdef\thischapternum{\appendixletter}% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4674 % We don't substitute the actual chapter name into \thischapter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4675 % because we don't want its macros evaluated now. And we don't |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4676 % use \thissection because that changes with each section. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4677 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4678 \xdef\thischapter{\putwordAppendix{} \appendixletter: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4679 \noexpand\thischaptername}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4680 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4681 \setbox0 = \hbox{#3\enspace}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4682 \def\toctype{numchap}% |
| 6815 | 4683 \xdef\thischapternum{\the\chapno}% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4684 \xdef\thischapter{\putwordChapter{} \the\chapno: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4685 \noexpand\thischaptername}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4686 \fi\fi\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4687 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4688 % Write the toc entry for this chapter. Must come before the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4689 % \donoderef, because we include the current node name in the toc |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4690 % entry, and \donoderef resets it to empty. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4691 \writetocentry{\toctype}{#1}{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4692 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4693 % For pdftex, we have to write out the node definition (aka, make |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4694 % the pdfdest) after any page break, but before the actual text has |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4695 % been typeset. If the destination for the pdf outline is after the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4696 % text, then jumping from the outline may wind up with the text not |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4697 % being visible, for instance under high magnification. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4698 \donoderef{#2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4699 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4700 % Typeset the actual heading. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4701 \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \raggedright |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4702 \hangindent=\wd0 \centerparametersmaybe |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4703 \unhbox0 #1\par}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4704 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4705 \nobreak\bigskip % no page break after a chapter title |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4706 \nobreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4707 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4708 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4709 % @centerchap -- centered and unnumbered. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4710 \let\centerparametersmaybe = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4711 \def\centerparameters{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4712 \advance\rightskip by 3\rightskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4713 \leftskip = \rightskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4714 \parfillskip = 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4715 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4716 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4717 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4718 % I don't think this chapter style is supported any more, so I'm not |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4719 % updating it with the new noderef stuff. We'll see. --karl, 11aug03. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4720 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4721 \def\setchapterstyle #1 {\csname CHAPF#1\endcsname} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4722 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4723 \def\unnchfopen #1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4724 \chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4725 \parindent=0pt\raggedright |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4726 \rm #1\hfill}}\bigskip \par\nobreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4727 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4728 \def\chfopen #1#2{\chapoddpage {\chapfonts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4729 \vbox to 3in{\vfil \hbox to\hsize{\hfil #2} \hbox to\hsize{\hfil #1} \vfil}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4730 \par\penalty 5000 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4731 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4732 \def\centerchfopen #1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4733 \chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4734 \parindent=0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4735 \hfill {\rm #1}\hfill}}\bigskip \par\nobreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4736 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4737 \def\CHAPFopen{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4738 \global\let\chapmacro=\chfopen |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4739 \global\let\centerchapmacro=\centerchfopen} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4740 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4741 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4742 % Section titles. These macros combine the section number parts and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4743 % call the generic \sectionheading to do the printing. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4744 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4745 \newskip\secheadingskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4746 \def\secheadingbreak{\dobreak \secheadingskip{-1000}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4747 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4748 % Subsection titles. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4749 \newskip\subsecheadingskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4750 \def\subsecheadingbreak{\dobreak \subsecheadingskip{-500}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4751 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4752 % Subsubsection titles. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4753 \def\subsubsecheadingskip{\subsecheadingskip} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4754 \def\subsubsecheadingbreak{\subsecheadingbreak} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4755 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4756 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4757 % Print any size, any type, section title. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4758 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4759 % #1 is the text, #2 is the section level (sec/subsec/subsubsec), #3 is |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4760 % the section type for xrefs (Ynumbered, Ynothing, Yappendix), #4 is the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4761 % section number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4762 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4763 \def\sectionheading#1#2#3#4{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4764 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4765 % Switch to the right set of fonts. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4766 \csname #2fonts\endcsname \rm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4767 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4768 % Insert space above the heading. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4769 \csname #2headingbreak\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4770 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4771 % Only insert the space after the number if we have a section number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4772 \def\sectionlevel{#2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4773 \def\temptype{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4774 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4775 \ifx\temptype\Ynothingkeyword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4776 \setbox0 = \hbox{}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4777 \def\toctype{unn}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4778 \gdef\thissection{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4779 \else\ifx\temptype\Yomitfromtockeyword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4780 % for @headings -- no section number, don't include in toc, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4781 % and don't redefine \thissection. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4782 \setbox0 = \hbox{}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4783 \def\toctype{omit}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4784 \let\sectionlevel=\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4785 \else\ifx\temptype\Yappendixkeyword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4786 \setbox0 = \hbox{#4\enspace}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4787 \def\toctype{app}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4788 \gdef\thissection{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4789 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4790 \setbox0 = \hbox{#4\enspace}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4791 \def\toctype{num}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4792 \gdef\thissection{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4793 \fi\fi\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4794 % |
| 6621 | 4795 % Write the toc entry (before \donoderef). See comments in \chapmacro. |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4796 \writetocentry{\toctype\sectionlevel}{#1}{#4}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4797 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4798 % Write the node reference (= pdf destination for pdftex). |
| 6621 | 4799 % Again, see comments in \chapmacro. |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4800 \donoderef{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4801 % |
| 6621 | 4802 % Interline glue will be inserted when the vbox is completed. |
| 4803 % That glue will be a valid breakpoint for the page, since it'll be | |
| 4804 % preceded by a whatsit (usually from the \donoderef, or from the | |
| 4805 % \writetocentry if there was no node). We don't want to allow that | |
| 4806 % break, since then the whatsits could end up on page n while the | |
| 4807 % section is on page n+1, thus toc/etc. are wrong. Debian bug 276000. | |
| 4808 \nobreak | |
| 4809 % | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4810 % Output the actual section heading. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4811 \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \raggedright |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4812 \hangindent=\wd0 % zero if no section number |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4813 \unhbox0 #1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4814 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4815 % Add extra space after the heading -- half of whatever came above it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4816 % Don't allow stretch, though. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4817 \kern .5 \csname #2headingskip\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4818 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4819 % Do not let the kern be a potential breakpoint, as it would be if it |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4820 % was followed by glue. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4821 \nobreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4822 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4823 % We'll almost certainly start a paragraph next, so don't let that |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4824 % glue accumulate. (Not a breakpoint because it's preceded by a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4825 % discardable item.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4826 \vskip-\parskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4827 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4828 % This is purely so the last item on the list is a known \penalty > |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4829 % 10000. This is so \startdefun can avoid allowing breakpoints after |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4830 % section headings. Otherwise, it would insert a valid breakpoint between: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4831 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4832 % @section sec-whatever |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4833 % @deffn def-whatever |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4834 \penalty 10001 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4835 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4836 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4837 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4838 \message{toc,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4839 % Table of contents. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4840 \newwrite\tocfile |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4841 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4842 % Write an entry to the toc file, opening it if necessary. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4843 % Called from @chapter, etc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4844 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4845 % Example usage: \writetocentry{sec}{Section Name}{\the\chapno.\the\secno} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4846 % We append the current node name (if any) and page number as additional |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4847 % arguments for the \{chap,sec,...}entry macros which will eventually |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4848 % read this. The node name is used in the pdf outlines as the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4849 % destination to jump to. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4850 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4851 % We open the .toc file for writing here instead of at @setfilename (or |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4852 % any other fixed time) so that @contents can be anywhere in the document. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4853 % But if #1 is `omit', then we don't do anything. This is used for the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4854 % table of contents chapter openings themselves. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4855 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4856 \newif\iftocfileopened |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4857 \def\omitkeyword{omit}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4858 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4859 \def\writetocentry#1#2#3{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4860 \edef\writetoctype{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4861 \ifx\writetoctype\omitkeyword \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4862 \iftocfileopened\else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4863 \immediate\openout\tocfile = \jobname.toc |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4864 \global\tocfileopenedtrue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4865 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4866 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4867 \iflinks |
| 5959 | 4868 {\atdummies |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4869 \edef\temp{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4870 \write\tocfile{@#1entry{#2}{#3}{\lastnode}{\noexpand\folio}}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4871 \temp |
| 6621 | 4872 }% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4873 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4874 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4875 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4876 % Tell \shipout to create a pdf destination on each page, if we're |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4877 % writing pdf. These are used in the table of contents. We can't |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4878 % just write one on every page because the title pages are numbered |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4879 % 1 and 2 (the page numbers aren't printed), and so are the first |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4880 % two pages of the document. Thus, we'd have two destinations named |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4881 % `1', and two named `2'. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4882 \ifpdf \global\pdfmakepagedesttrue \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4883 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4884 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4885 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4886 % These characters do not print properly in the Computer Modern roman |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4887 % fonts, so we must take special care. This is more or less redundant |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4888 % with the Texinfo input format setup at the end of this file. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4889 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4890 \def\activecatcodes{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4891 \catcode`\"=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4892 \catcode`\$=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4893 \catcode`\<=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4894 \catcode`\>=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4895 \catcode`\\=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4896 \catcode`\^=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4897 \catcode`\_=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4898 \catcode`\|=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4899 \catcode`\~=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4900 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4901 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4902 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4903 % Read the toc file, which is essentially Texinfo input. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4904 \def\readtocfile{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4905 \setupdatafile |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4906 \activecatcodes |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4907 \input \jobname.toc |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4908 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4909 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4910 \newskip\contentsrightmargin \contentsrightmargin=1in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4911 \newcount\savepageno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4912 \newcount\lastnegativepageno \lastnegativepageno = -1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4913 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4914 % Prepare to read what we've written to \tocfile. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4915 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4916 \def\startcontents#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4917 % If @setchapternewpage on, and @headings double, the contents should |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4918 % start on an odd page, unlike chapters. Thus, we maintain |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4919 % \contentsalignmacro in parallel with \pagealignmacro. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4920 % From: Torbjorn Granlund <tege@matematik.su.se> |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4921 \contentsalignmacro |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4922 \immediate\closeout\tocfile |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4923 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4924 % Don't need to put `Contents' or `Short Contents' in the headline. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4925 % It is abundantly clear what they are. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4926 \def\thischapter{}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4927 \chapmacro{#1}{Yomitfromtoc}{}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4928 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4929 \savepageno = \pageno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4930 \begingroup % Set up to handle contents files properly. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4931 \raggedbottom % Worry more about breakpoints than the bottom. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4932 \advance\hsize by -\contentsrightmargin % Don't use the full line length. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4933 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4934 % Roman numerals for page numbers. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4935 \ifnum \pageno>0 \global\pageno = \lastnegativepageno \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4936 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4937 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4938 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4939 % Normal (long) toc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4940 \def\contents{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4941 \startcontents{\putwordTOC}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4942 \openin 1 \jobname.toc |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4943 \ifeof 1 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4944 \readtocfile |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4945 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4946 \vfill \eject |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4947 \contentsalignmacro % in case @setchapternewpage odd is in effect |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4948 \ifeof 1 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4949 \pdfmakeoutlines |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4950 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4951 \closein 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4952 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4953 \lastnegativepageno = \pageno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4954 \global\pageno = \savepageno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4955 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4956 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4957 % And just the chapters. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4958 \def\summarycontents{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4959 \startcontents{\putwordShortTOC}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4960 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4961 \let\numchapentry = \shortchapentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4962 \let\appentry = \shortchapentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4963 \let\unnchapentry = \shortunnchapentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4964 % We want a true roman here for the page numbers. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4965 \secfonts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4966 \let\rm=\shortcontrm \let\bf=\shortcontbf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4967 \let\sl=\shortcontsl \let\tt=\shortconttt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4968 \rm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4969 \hyphenpenalty = 10000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4970 \advance\baselineskip by 1pt % Open it up a little. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4971 \def\numsecentry##1##2##3##4{} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4972 \let\appsecentry = \numsecentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4973 \let\unnsecentry = \numsecentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4974 \let\numsubsecentry = \numsecentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4975 \let\appsubsecentry = \numsecentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4976 \let\unnsubsecentry = \numsecentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4977 \let\numsubsubsecentry = \numsecentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4978 \let\appsubsubsecentry = \numsecentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4979 \let\unnsubsubsecentry = \numsecentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4980 \openin 1 \jobname.toc |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4981 \ifeof 1 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4982 \readtocfile |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4983 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4984 \closein 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4985 \vfill \eject |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4986 \contentsalignmacro % in case @setchapternewpage odd is in effect |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4987 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4988 \lastnegativepageno = \pageno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4989 \global\pageno = \savepageno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4990 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4991 \let\shortcontents = \summarycontents |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4992 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4993 % Typeset the label for a chapter or appendix for the short contents. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4994 % The arg is, e.g., `A' for an appendix, or `3' for a chapter. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4995 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4996 \def\shortchaplabel#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4997 % This space should be enough, since a single number is .5em, and the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4998 % widest letter (M) is 1em, at least in the Computer Modern fonts. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4999 % But use \hss just in case. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5000 % (This space doesn't include the extra space that gets added after |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5001 % the label; that gets put in by \shortchapentry above.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5002 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5003 % We'd like to right-justify chapter numbers, but that looks strange |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5004 % with appendix letters. And right-justifying numbers and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5005 % left-justifying letters looks strange when there is less than 10 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5006 % chapters. Have to read the whole toc once to know how many chapters |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5007 % there are before deciding ... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5008 \hbox to 1em{#1\hss}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5009 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5010 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5011 % These macros generate individual entries in the table of contents. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5012 % The first argument is the chapter or section name. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5013 % The last argument is the page number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5014 % The arguments in between are the chapter number, section number, ... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5015 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5016 % Chapters, in the main contents. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5017 \def\numchapentry#1#2#3#4{\dochapentry{#2\labelspace#1}{#4}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5018 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5019 % Chapters, in the short toc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5020 % See comments in \dochapentry re vbox and related settings. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5021 \def\shortchapentry#1#2#3#4{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5022 \tocentry{\shortchaplabel{#2}\labelspace #1}{\doshortpageno\bgroup#4\egroup}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5023 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5024 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5025 % Appendices, in the main contents. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5026 % Need the word Appendix, and a fixed-size box. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5027 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5028 \def\appendixbox#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5029 % We use M since it's probably the widest letter. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5030 \setbox0 = \hbox{\putwordAppendix{} M}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5031 \hbox to \wd0{\putwordAppendix{} #1\hss}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5032 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5033 \def\appentry#1#2#3#4{\dochapentry{\appendixbox{#2}\labelspace#1}{#4}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5034 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5035 % Unnumbered chapters. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5036 \def\unnchapentry#1#2#3#4{\dochapentry{#1}{#4}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5037 \def\shortunnchapentry#1#2#3#4{\tocentry{#1}{\doshortpageno\bgroup#4\egroup}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5038 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5039 % Sections. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5040 \def\numsecentry#1#2#3#4{\dosecentry{#2\labelspace#1}{#4}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5041 \let\appsecentry=\numsecentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5042 \def\unnsecentry#1#2#3#4{\dosecentry{#1}{#4}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5043 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5044 % Subsections. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5045 \def\numsubsecentry#1#2#3#4{\dosubsecentry{#2\labelspace#1}{#4}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5046 \let\appsubsecentry=\numsubsecentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5047 \def\unnsubsecentry#1#2#3#4{\dosubsecentry{#1}{#4}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5048 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5049 % And subsubsections. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5050 \def\numsubsubsecentry#1#2#3#4{\dosubsubsecentry{#2\labelspace#1}{#4}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5051 \let\appsubsubsecentry=\numsubsubsecentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5052 \def\unnsubsubsecentry#1#2#3#4{\dosubsubsecentry{#1}{#4}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5053 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5054 % This parameter controls the indentation of the various levels. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5055 % Same as \defaultparindent. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5056 \newdimen\tocindent \tocindent = 15pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5057 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5058 % Now for the actual typesetting. In all these, #1 is the text and #2 is the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5059 % page number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5060 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5061 % If the toc has to be broken over pages, we want it to be at chapters |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5062 % if at all possible; hence the \penalty. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5063 \def\dochapentry#1#2{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5064 \penalty-300 \vskip1\baselineskip plus.33\baselineskip minus.25\baselineskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5065 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5066 \chapentryfonts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5067 \tocentry{#1}{\dopageno\bgroup#2\egroup}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5068 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5069 \nobreak\vskip .25\baselineskip plus.1\baselineskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5070 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5071 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5072 \def\dosecentry#1#2{\begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5073 \secentryfonts \leftskip=\tocindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5074 \tocentry{#1}{\dopageno\bgroup#2\egroup}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5075 \endgroup} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5076 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5077 \def\dosubsecentry#1#2{\begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5078 \subsecentryfonts \leftskip=2\tocindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5079 \tocentry{#1}{\dopageno\bgroup#2\egroup}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5080 \endgroup} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5081 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5082 \def\dosubsubsecentry#1#2{\begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5083 \subsubsecentryfonts \leftskip=3\tocindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5084 \tocentry{#1}{\dopageno\bgroup#2\egroup}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5085 \endgroup} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5086 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5087 % We use the same \entry macro as for the index entries. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5088 \let\tocentry = \entry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5089 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5090 % Space between chapter (or whatever) number and the title. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5091 \def\labelspace{\hskip1em \relax} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5092 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5093 \def\dopageno#1{{\rm #1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5094 \def\doshortpageno#1{{\rm #1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5095 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5096 \def\chapentryfonts{\secfonts \rm} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5097 \def\secentryfonts{\textfonts} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5098 \def\subsecentryfonts{\textfonts} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5099 \def\subsubsecentryfonts{\textfonts} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5100 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5101 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5102 \message{environments,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5103 % @foo ... @end foo. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5104 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5105 % @point{}, @result{}, @expansion{}, @print{}, @equiv{}. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5106 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5107 % Since these characters are used in examples, it should be an even number of |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5108 % \tt widths. Each \tt character is 1en, so two makes it 1em. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5109 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5110 \def\point{$\star$} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5111 \def\result{\leavevmode\raise.15ex\hbox to 1em{\hfil$\Rightarrow$\hfil}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5112 \def\expansion{\leavevmode\raise.1ex\hbox to 1em{\hfil$\mapsto$\hfil}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5113 \def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5114 \def\equiv{\leavevmode\lower.1ex\hbox to 1em{\hfil$\ptexequiv$\hfil}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5115 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5116 % The @error{} command. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5117 % Adapted from the TeXbook's \boxit. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5118 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5119 \newbox\errorbox |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5120 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5121 {\tentt \global\dimen0 = 3em}% Width of the box. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5122 \dimen2 = .55pt % Thickness of rules |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5123 % The text. (`r' is open on the right, `e' somewhat less so on the left.) |
| 7097 | 5124 \setbox0 = \hbox{\kern-.75pt \reducedsf error\kern-1.5pt} |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5125 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5126 \setbox\errorbox=\hbox to \dimen0{\hfil |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5127 \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5128 \advance\hsize by -2\dimen2 % Rules. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5129 \vbox{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5130 \hrule height\dimen2 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5131 \hbox{\vrule width\dimen2 \kern3pt % Space to left of text. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5132 \vtop{\kern2.4pt \box0 \kern2.4pt}% Space above/below. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5133 \kern3pt\vrule width\dimen2}% Space to right. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5134 \hrule height\dimen2} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5135 \hfil} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5136 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5137 \def\error{\leavevmode\lower.7ex\copy\errorbox} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5138 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5139 % @tex ... @end tex escapes into raw Tex temporarily. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5140 % One exception: @ is still an escape character, so that @end tex works. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5141 % But \@ or @@ will get a plain tex @ character. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5142 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5143 \envdef\tex{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5144 \catcode `\\=0 \catcode `\{=1 \catcode `\}=2 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5145 \catcode `\$=3 \catcode `\&=4 \catcode `\#=6 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5146 \catcode `\^=7 \catcode `\_=8 \catcode `\~=\active \let~=\tie |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5147 \catcode `\%=14 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5148 \catcode `\+=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5149 \catcode `\"=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5150 \catcode `\|=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5151 \catcode `\<=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5152 \catcode `\>=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5153 \escapechar=`\\ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5154 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5155 \let\b=\ptexb |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5156 \let\bullet=\ptexbullet |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5157 \let\c=\ptexc |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5158 \let\,=\ptexcomma |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5159 \let\.=\ptexdot |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5160 \let\dots=\ptexdots |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5161 \let\equiv=\ptexequiv |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5162 \let\!=\ptexexclam |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5163 \let\i=\ptexi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5164 \let\indent=\ptexindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5165 \let\noindent=\ptexnoindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5166 \let\{=\ptexlbrace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5167 \let\+=\tabalign |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5168 \let\}=\ptexrbrace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5169 \let\/=\ptexslash |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5170 \let\*=\ptexstar |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5171 \let\t=\ptext |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5172 \let\frenchspacing=\plainfrenchspacing |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5173 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5174 \def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5175 \def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5176 \def\@{@}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5177 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5178 % There is no need to define \Etex. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5179 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5180 % Define @lisp ... @end lisp. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5181 % @lisp environment forms a group so it can rebind things, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5182 % including the definition of @end lisp (which normally is erroneous). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5183 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5184 % Amount to narrow the margins by for @lisp. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5185 \newskip\lispnarrowing \lispnarrowing=0.4in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5186 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5187 % This is the definition that ^^M gets inside @lisp, @example, and other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5188 % such environments. \null is better than a space, since it doesn't |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5189 % have any width. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5190 \def\lisppar{\null\endgraf} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5191 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5192 % This space is always present above and below environments. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5193 \newskip\envskipamount \envskipamount = 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5194 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5195 % Make spacing and below environment symmetrical. We use \parskip here |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5196 % to help in doing that, since in @example-like environments \parskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5197 % is reset to zero; thus the \afterenvbreak inserts no space -- but the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5198 % start of the next paragraph will insert \parskip. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5199 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5200 \def\aboveenvbreak{{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5201 % =10000 instead of <10000 because of a special case in \itemzzz and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5202 % \sectionheading, q.v. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5203 \ifnum \lastpenalty=10000 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5204 \advance\envskipamount by \parskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5205 \endgraf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5206 \ifdim\lastskip<\envskipamount |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5207 \removelastskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5208 % it's not a good place to break if the last penalty was \nobreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5209 % or better ... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5210 \ifnum\lastpenalty<10000 \penalty-50 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5211 \vskip\envskipamount |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5212 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5213 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5214 }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5215 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5216 \let\afterenvbreak = \aboveenvbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5217 |
| 5952 | 5218 % \nonarrowing is a flag. If "set", @lisp etc don't narrow margins; it will |
| 5219 % also clear it, so that its embedded environments do the narrowing again. | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5220 \let\nonarrowing=\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5221 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5222 % @cartouche ... @end cartouche: draw rectangle w/rounded corners around |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5223 % environment contents. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5224 \font\circle=lcircle10 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5225 \newdimen\circthick |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5226 \newdimen\cartouter\newdimen\cartinner |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5227 \newskip\normbskip\newskip\normpskip\newskip\normlskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5228 \circthick=\fontdimen8\circle |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5229 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5230 \def\ctl{{\circle\char'013\hskip -6pt}}% 6pt from pl file: 1/2charwidth |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5231 \def\ctr{{\hskip 6pt\circle\char'010}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5232 \def\cbl{{\circle\char'012\hskip -6pt}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5233 \def\cbr{{\hskip 6pt\circle\char'011}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5234 \def\carttop{\hbox to \cartouter{\hskip\lskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5235 \ctl\leaders\hrule height\circthick\hfil\ctr |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5236 \hskip\rskip}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5237 \def\cartbot{\hbox to \cartouter{\hskip\lskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5238 \cbl\leaders\hrule height\circthick\hfil\cbr |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5239 \hskip\rskip}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5240 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5241 \newskip\lskip\newskip\rskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5242 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5243 \envdef\cartouche{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5244 \ifhmode\par\fi % can't be in the midst of a paragraph. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5245 \startsavinginserts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5246 \lskip=\leftskip \rskip=\rightskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5247 \leftskip=0pt\rightskip=0pt % we want these *outside*. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5248 \cartinner=\hsize \advance\cartinner by-\lskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5249 \advance\cartinner by-\rskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5250 \cartouter=\hsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5251 \advance\cartouter by 18.4pt % allow for 3pt kerns on either |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5252 % side, and for 6pt waste from |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5253 % each corner char, and rule thickness |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5254 \normbskip=\baselineskip \normpskip=\parskip \normlskip=\lineskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5255 % Flag to tell @lisp, etc., not to narrow margin. |
| 5952 | 5256 \let\nonarrowing = t% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5257 \vbox\bgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5258 \baselineskip=0pt\parskip=0pt\lineskip=0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5259 \carttop |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5260 \hbox\bgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5261 \hskip\lskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5262 \vrule\kern3pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5263 \vbox\bgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5264 \kern3pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5265 \hsize=\cartinner |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5266 \baselineskip=\normbskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5267 \lineskip=\normlskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5268 \parskip=\normpskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5269 \vskip -\parskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5270 \comment % For explanation, see the end of \def\group. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5271 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5272 \def\Ecartouche{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5273 \ifhmode\par\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5274 \kern3pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5275 \egroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5276 \kern3pt\vrule |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5277 \hskip\rskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5278 \egroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5279 \cartbot |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5280 \egroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5281 \checkinserts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5282 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5283 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5284 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5285 % This macro is called at the beginning of all the @example variants, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5286 % inside a group. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5287 \def\nonfillstart{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5288 \aboveenvbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5289 \hfuzz = 12pt % Don't be fussy |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5290 \sepspaces % Make spaces be word-separators rather than space tokens. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5291 \let\par = \lisppar % don't ignore blank lines |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5292 \obeylines % each line of input is a line of output |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5293 \parskip = 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5294 \parindent = 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5295 \emergencystretch = 0pt % don't try to avoid overfull boxes |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5296 \ifx\nonarrowing\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5297 \advance \leftskip by \lispnarrowing |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5298 \exdentamount=\lispnarrowing |
| 5952 | 5299 \else |
| 5300 \let\nonarrowing = \relax | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5301 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5302 \let\exdent=\nofillexdent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5303 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5304 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5305 % If you want all examples etc. small: @set dispenvsize small. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5306 % If you want even small examples the full size: @set dispenvsize nosmall. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5307 % This affects the following displayed environments: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5308 % @example, @display, @format, @lisp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5309 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5310 \def\smallword{small} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5311 \def\nosmallword{nosmall} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5312 \let\SETdispenvsize\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5313 \def\setnormaldispenv{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5314 \ifx\SETdispenvsize\smallword |
| 7740 | 5315 % end paragraph for sake of leading, in case document has no blank |
| 5316 % line. This is redundant with what happens in \aboveenvbreak, but | |
| 5317 % we need to do it before changing the fonts, and it's inconvenient | |
| 5318 % to change the fonts afterward. | |
| 5319 \ifnum \lastpenalty=10000 \else \endgraf \fi | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5320 \smallexamplefonts \rm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5321 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5322 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5323 \def\setsmalldispenv{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5324 \ifx\SETdispenvsize\nosmallword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5325 \else |
| 7740 | 5326 \ifnum \lastpenalty=10000 \else \endgraf \fi |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5327 \smallexamplefonts \rm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5328 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5329 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5330 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5331 % We often define two environments, @foo and @smallfoo. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5332 % Let's do it by one command: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5333 \def\makedispenv #1#2{ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5334 \expandafter\envdef\csname#1\endcsname {\setnormaldispenv #2} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5335 \expandafter\envdef\csname small#1\endcsname {\setsmalldispenv #2} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5336 \expandafter\let\csname E#1\endcsname \afterenvbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5337 \expandafter\let\csname Esmall#1\endcsname \afterenvbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5338 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5339 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5340 % Define two synonyms: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5341 \def\maketwodispenvs #1#2#3{ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5342 \makedispenv{#1}{#3} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5343 \makedispenv{#2}{#3} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5344 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5345 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5346 % @lisp: indented, narrowed, typewriter font; @example: same as @lisp. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5347 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5348 % @smallexample and @smalllisp: use smaller fonts. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5349 % Originally contributed by Pavel@xerox. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5350 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5351 \maketwodispenvs {lisp}{example}{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5352 \nonfillstart |
| 6965 | 5353 \tt\quoteexpand |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5354 \let\kbdfont = \kbdexamplefont % Allow @kbd to do something special. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5355 \gobble % eat return |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5356 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5357 % @display/@smalldisplay: same as @lisp except keep current font. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5358 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5359 \makedispenv {display}{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5360 \nonfillstart |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5361 \gobble |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5362 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5363 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5364 % @format/@smallformat: same as @display except don't narrow margins. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5365 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5366 \makedispenv{format}{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5367 \let\nonarrowing = t% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5368 \nonfillstart |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5369 \gobble |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5370 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5371 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5372 % @flushleft: same as @format, but doesn't obey \SETdispenvsize. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5373 \envdef\flushleft{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5374 \let\nonarrowing = t% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5375 \nonfillstart |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5376 \gobble |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5377 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5378 \let\Eflushleft = \afterenvbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5379 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5380 % @flushright. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5381 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5382 \envdef\flushright{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5383 \let\nonarrowing = t% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5384 \nonfillstart |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5385 \advance\leftskip by 0pt plus 1fill |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5386 \gobble |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5387 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5388 \let\Eflushright = \afterenvbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5389 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5390 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5391 % @quotation does normal linebreaking (hence we can't use \nonfillstart) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5392 % and narrows the margins. We keep \parskip nonzero in general, since |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5393 % we're doing normal filling. So, when using \aboveenvbreak and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5394 % \afterenvbreak, temporarily make \parskip 0. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5395 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5396 \envdef\quotation{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5397 {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5398 \parindent=0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5399 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5400 % @cartouche defines \nonarrowing to inhibit narrowing at next level down. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5401 \ifx\nonarrowing\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5402 \advance\leftskip by \lispnarrowing |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5403 \advance\rightskip by \lispnarrowing |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5404 \exdentamount = \lispnarrowing |
| 5952 | 5405 \else |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5406 \let\nonarrowing = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5407 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5408 \parsearg\quotationlabel |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5409 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5410 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5411 % We have retained a nonzero parskip for the environment, since we're |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5412 % doing normal filling. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5413 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5414 \def\Equotation{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5415 \par |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5416 \ifx\quotationauthor\undefined\else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5417 % indent a bit. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5418 \leftline{\kern 2\leftskip \sl ---\quotationauthor}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5419 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5420 {\parskip=0pt \afterenvbreak}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5421 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5422 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5423 % If we're given an argument, typeset it in bold with a colon after. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5424 \def\quotationlabel#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5425 \def\temp{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5426 \ifx\temp\empty \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5427 {\bf #1: }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5428 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5429 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5430 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5431 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5432 % LaTeX-like @verbatim...@end verbatim and @verb{<char>...<char>} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5433 % If we want to allow any <char> as delimiter, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5434 % we need the curly braces so that makeinfo sees the @verb command, eg: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5435 % `@verbx...x' would look like the '@verbx' command. --janneke@gnu.org |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5436 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5437 % [Knuth]: Donald Ervin Knuth, 1996. The TeXbook. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5438 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5439 % [Knuth] p.344; only we need to do the other characters Texinfo sets |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5440 % active too. Otherwise, they get lost as the first character on a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5441 % verbatim line. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5442 \def\dospecials{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5443 \do\ \do\\\do\{\do\}\do\$\do\&% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5444 \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5445 \do\<\do\>\do\|\do\@\do+\do\"% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5446 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5447 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5448 % [Knuth] p. 380 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5449 \def\uncatcodespecials{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5450 \def\do##1{\catcode`##1=\other}\dospecials} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5451 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5452 % [Knuth] pp. 380,381,391 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5453 % Disable Spanish ligatures ?` and !` of \tt font |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5454 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5455 \catcode`\`=\active\gdef`{\relax\lq} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5456 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5457 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5458 % Setup for the @verb command. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5459 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5460 % Eight spaces for a tab |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5461 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5462 \catcode`\^^I=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5463 \gdef\tabeightspaces{\catcode`\^^I=\active\def^^I{\ \ \ \ \ \ \ \ }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5464 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5465 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5466 \def\setupverb{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5467 \tt % easiest (and conventionally used) font for verbatim |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5468 \def\par{\leavevmode\endgraf}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5469 \catcode`\`=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5470 \tabeightspaces |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5471 % Respect line breaks, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5472 % print special symbols as themselves, and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5473 % make each space count |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5474 % must do in this order: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5475 \obeylines \uncatcodespecials \sepspaces |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5476 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5477 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5478 % Setup for the @verbatim environment |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5479 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5480 % Real tab expansion |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5481 \newdimen\tabw \setbox0=\hbox{\tt\space} \tabw=8\wd0 % tab amount |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5482 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5483 \def\starttabbox{\setbox0=\hbox\bgroup} |
| 6965 | 5484 |
| 5485 % Allow an option to not replace quotes with a regular directed right | |
| 5486 % quote/apostrophe (char 0x27), but instead use the undirected quote | |
| 5487 % from cmtt (char 0x0d). The undirected quote is ugly, so don't make it | |
| 5488 % the default, but it works for pasting with more pdf viewers (at least | |
| 5489 % evince), the lilypond developers report. xpdf does work with the | |
| 5490 % regular 0x27. | |
| 5491 % | |
| 7407 | 5492 \def\codequoteright{% |
| 6965 | 5493 \expandafter\ifx\csname SETcodequoteundirected\endcsname\relax |
| 5494 '% | |
| 5495 \else | |
| 5496 \char'15 | |
| 5497 \fi | |
| 5498 } | |
| 5499 % | |
| 7407 | 5500 % and a similar option for the left quote char vs. a grave accent. |
| 5501 % Modern fonts display ASCII 0x60 as a grave accent, so some people like | |
| 5502 % the code environments to do likewise. | |
| 5503 % | |
| 5504 \def\codequoteleft{% | |
| 5505 \expandafter\ifx\csname SETcodequotebacktick\endcsname\relax | |
| 5506 `% | |
| 5507 \else | |
| 5508 \char'22 | |
| 5509 \fi | |
| 5510 } | |
| 5511 % | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5512 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5513 \catcode`\^^I=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5514 \gdef\tabexpand{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5515 \catcode`\^^I=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5516 \def^^I{\leavevmode\egroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5517 \dimen0=\wd0 % the width so far, or since the previous tab |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5518 \divide\dimen0 by\tabw |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5519 \multiply\dimen0 by\tabw % compute previous multiple of \tabw |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5520 \advance\dimen0 by\tabw % advance to next multiple of \tabw |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5521 \wd0=\dimen0 \box0 \starttabbox |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5522 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5523 } |
| 6965 | 5524 \catcode`\'=\active |
| 7407 | 5525 \gdef\rquoteexpand{\catcode\rquoteChar=\active \def'{\codequoteright}}% |
| 5526 % | |
| 5527 \catcode`\`=\active | |
| 5528 \gdef\lquoteexpand{\catcode\lquoteChar=\active \def`{\codequoteleft}}% | |
| 5529 % | |
| 5530 \gdef\quoteexpand{\rquoteexpand \lquoteexpand}% | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5531 \endgroup |
| 7407 | 5532 |
| 5533 % start the verbatim environment. | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5534 \def\setupverbatim{% |
| 5952 | 5535 \let\nonarrowing = t% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5536 \nonfillstart |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5537 % Easiest (and conventionally used) font for verbatim |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5538 \tt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5539 \def\par{\leavevmode\egroup\box0\endgraf}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5540 \catcode`\`=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5541 \tabexpand |
| 6965 | 5542 \quoteexpand |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5543 % Respect line breaks, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5544 % print special symbols as themselves, and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5545 % make each space count |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5546 % must do in this order: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5547 \obeylines \uncatcodespecials \sepspaces |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5548 \everypar{\starttabbox}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5549 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5550 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5551 % Do the @verb magic: verbatim text is quoted by unique |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5552 % delimiter characters. Before first delimiter expect a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5553 % right brace, after last delimiter expect closing brace: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5554 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5555 % \def\doverb'{'<char>#1<char>'}'{#1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5556 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5557 % [Knuth] p. 382; only eat outer {} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5558 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5559 \catcode`[=1\catcode`]=2\catcode`\{=\other\catcode`\}=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5560 \gdef\doverb{#1[\def\next##1#1}[##1\endgroup]\next] |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5561 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5562 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5563 \def\verb{\begingroup\setupverb\doverb} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5564 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5565 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5566 % Do the @verbatim magic: define the macro \doverbatim so that |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5567 % the (first) argument ends when '@end verbatim' is reached, ie: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5568 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5569 % \def\doverbatim#1@end verbatim{#1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5570 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5571 % For Texinfo it's a lot easier than for LaTeX, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5572 % because texinfo's \verbatim doesn't stop at '\end{verbatim}': |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5573 % we need not redefine '\', '{' and '}'. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5574 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5575 % Inspired by LaTeX's verbatim command set [latex.ltx] |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5576 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5577 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5578 \catcode`\ =\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5579 \obeylines % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5580 % ignore everything up to the first ^^M, that's the newline at the end |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5581 % of the @verbatim input line itself. Otherwise we get an extra blank |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5582 % line in the output. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5583 \xdef\doverbatim#1^^M#2@end verbatim{#2\noexpand\end\gobble verbatim}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5584 % We really want {...\end verbatim} in the body of the macro, but |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5585 % without the active space; thus we have to use \xdef and \gobble. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5586 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5587 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5588 \envdef\verbatim{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5589 \setupverbatim\doverbatim |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5590 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5591 \let\Everbatim = \afterenvbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5592 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5593 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5594 % @verbatiminclude FILE - insert text of file in verbatim environment. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5595 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5596 \def\verbatiminclude{\parseargusing\filenamecatcodes\doverbatiminclude} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5597 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5598 \def\doverbatiminclude#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5599 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5600 \makevalueexpandable |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5601 \setupverbatim |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5602 \input #1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5603 \afterenvbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5604 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5605 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5606 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5607 % @copying ... @end copying. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5608 % Save the text away for @insertcopying later. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5609 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5610 % We save the uninterpreted tokens, rather than creating a box. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5611 % Saving the text in a box would be much easier, but then all the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5612 % typesetting commands (@smallbook, font changes, etc.) have to be done |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5613 % beforehand -- and a) we want @copying to be done first in the source |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5614 % file; b) letting users define the frontmatter in as flexible order as |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5615 % possible is very desirable. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5616 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5617 \def\copying{\checkenv{}\begingroup\scanargctxt\docopying} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5618 \def\docopying#1@end copying{\endgroup\def\copyingtext{#1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5619 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5620 \def\insertcopying{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5621 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5622 \parindent = 0pt % paragraph indentation looks wrong on title page |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5623 \scanexp\copyingtext |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5624 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5625 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5626 |
| 7765 | 5627 |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5628 \message{defuns,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5629 % @defun etc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5630 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5631 \newskip\defbodyindent \defbodyindent=.4in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5632 \newskip\defargsindent \defargsindent=50pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5633 \newskip\deflastargmargin \deflastargmargin=18pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5634 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5635 % Start the processing of @deffn: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5636 \def\startdefun{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5637 \ifnum\lastpenalty<10000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5638 \medbreak |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5639 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5640 % If there are two @def commands in a row, we'll have a \nobreak, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5641 % which is there to keep the function description together with its |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5642 % header. But if there's nothing but headers, we need to allow a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5643 % break somewhere. Check specifically for penalty 10002, inserted |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5644 % by \defargscommonending, instead of 10000, since the sectioning |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5645 % commands also insert a nobreak penalty, and we don't want to allow |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5646 % a break between a section heading and a defun. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5647 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5648 \ifnum\lastpenalty=10002 \penalty2000 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5649 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5650 % Similarly, after a section heading, do not allow a break. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5651 % But do insert the glue. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5652 \medskip % preceded by discardable penalty, so not a breakpoint |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5653 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5654 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5655 \parindent=0in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5656 \advance\leftskip by \defbodyindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5657 \exdentamount=\defbodyindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5658 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5659 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5660 \def\dodefunx#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5661 % First, check whether we are in the right environment: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5662 \checkenv#1% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5663 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5664 % As above, allow line break if we have multiple x headers in a row. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5665 % It's not a great place, though. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5666 \ifnum\lastpenalty=10002 \penalty3000 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5667 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5668 % And now, it's time to reuse the body of the original defun: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5669 \expandafter\gobbledefun#1% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5670 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5671 \def\gobbledefun#1\startdefun{} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5672 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5673 % \printdefunline \deffnheader{text} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5674 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5675 \def\printdefunline#1#2{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5676 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5677 % call \deffnheader: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5678 #1#2 \endheader |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5679 % common ending: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5680 \interlinepenalty = 10000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5681 \advance\rightskip by 0pt plus 1fil |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5682 \endgraf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5683 \nobreak\vskip -\parskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5684 \penalty 10002 % signal to \startdefun and \dodefunx |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5685 % Some of the @defun-type tags do not enable magic parentheses, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5686 % rendering the following check redundant. But we don't optimize. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5687 \checkparencounts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5688 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5689 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5690 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5691 \def\Edefun{\endgraf\medbreak} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5692 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5693 % \makedefun{deffn} creates \deffn, \deffnx and \Edeffn; |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5694 % the only thing remainnig is to define \deffnheader. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5695 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5696 \def\makedefun#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5697 \expandafter\let\csname E#1\endcsname = \Edefun |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5698 \edef\temp{\noexpand\domakedefun |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5699 \makecsname{#1}\makecsname{#1x}\makecsname{#1header}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5700 \temp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5701 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5702 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5703 % \domakedefun \deffn \deffnx \deffnheader |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5704 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5705 % Define \deffn and \deffnx, without parameters. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5706 % \deffnheader has to be defined explicitly. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5707 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5708 \def\domakedefun#1#2#3{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5709 \envdef#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5710 \startdefun |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5711 \parseargusing\activeparens{\printdefunline#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5712 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5713 \def#2{\dodefunx#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5714 \def#3% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5715 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5716 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5717 %%% Untyped functions: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5718 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5719 % @deffn category name args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5720 \makedefun{deffn}{\deffngeneral{}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5721 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5722 % @deffn category class name args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5723 \makedefun{defop}#1 {\defopon{#1\ \putwordon}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5724 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5725 % \defopon {category on}class name args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5726 \def\defopon#1#2 {\deffngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5727 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5728 % \deffngeneral {subind}category name args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5729 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5730 \def\deffngeneral#1#2 #3 #4\endheader{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5731 % Remember that \dosubind{fn}{foo}{} is equivalent to \doind{fn}{foo}. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5732 \dosubind{fn}{\code{#3}}{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5733 \defname{#2}{}{#3}\magicamp\defunargs{#4\unskip}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5734 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5735 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5736 %%% Typed functions: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5737 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5738 % @deftypefn category type name args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5739 \makedefun{deftypefn}{\deftypefngeneral{}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5740 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5741 % @deftypeop category class type name args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5742 \makedefun{deftypeop}#1 {\deftypeopon{#1\ \putwordon}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5743 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5744 % \deftypeopon {category on}class type name args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5745 \def\deftypeopon#1#2 {\deftypefngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5746 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5747 % \deftypefngeneral {subind}category type name args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5748 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5749 \def\deftypefngeneral#1#2 #3 #4 #5\endheader{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5750 \dosubind{fn}{\code{#4}}{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5751 \defname{#2}{#3}{#4}\defunargs{#5\unskip}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5752 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5753 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5754 %%% Typed variables: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5755 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5756 % @deftypevr category type var args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5757 \makedefun{deftypevr}{\deftypecvgeneral{}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5758 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5759 % @deftypecv category class type var args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5760 \makedefun{deftypecv}#1 {\deftypecvof{#1\ \putwordof}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5761 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5762 % \deftypecvof {category of}class type var args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5763 \def\deftypecvof#1#2 {\deftypecvgeneral{\putwordof\ \code{#2}}{#1\ \code{#2}} } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5764 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5765 % \deftypecvgeneral {subind}category type var args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5766 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5767 \def\deftypecvgeneral#1#2 #3 #4 #5\endheader{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5768 \dosubind{vr}{\code{#4}}{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5769 \defname{#2}{#3}{#4}\defunargs{#5\unskip}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5770 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5771 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5772 %%% Untyped variables: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5773 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5774 % @defvr category var args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5775 \makedefun{defvr}#1 {\deftypevrheader{#1} {} } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5776 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5777 % @defcv category class var args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5778 \makedefun{defcv}#1 {\defcvof{#1\ \putwordof}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5779 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5780 % \defcvof {category of}class var args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5781 \def\defcvof#1#2 {\deftypecvof{#1}#2 {} } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5782 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5783 %%% Type: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5784 % @deftp category name args |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5785 \makedefun{deftp}#1 #2 #3\endheader{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5786 \doind{tp}{\code{#2}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5787 \defname{#1}{}{#2}\defunargs{#3\unskip}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5788 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5789 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5790 % Remaining @defun-like shortcuts: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5791 \makedefun{defun}{\deffnheader{\putwordDeffunc} } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5792 \makedefun{defmac}{\deffnheader{\putwordDefmac} } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5793 \makedefun{defspec}{\deffnheader{\putwordDefspec} } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5794 \makedefun{deftypefun}{\deftypefnheader{\putwordDeffunc} } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5795 \makedefun{defvar}{\defvrheader{\putwordDefvar} } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5796 \makedefun{defopt}{\defvrheader{\putwordDefopt} } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5797 \makedefun{deftypevar}{\deftypevrheader{\putwordDefvar} } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5798 \makedefun{defmethod}{\defopon\putwordMethodon} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5799 \makedefun{deftypemethod}{\deftypeopon\putwordMethodon} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5800 \makedefun{defivar}{\defcvof\putwordInstanceVariableof} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5801 \makedefun{deftypeivar}{\deftypecvof\putwordInstanceVariableof} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5802 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5803 % \defname, which formats the name of the @def (not the args). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5804 % #1 is the category, such as "Function". |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5805 % #2 is the return type, if any. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5806 % #3 is the function name. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5807 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5808 % We are followed by (but not passed) the arguments, if any. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5809 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5810 \def\defname#1#2#3{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5811 % Get the values of \leftskip and \rightskip as they were outside the @def... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5812 \advance\leftskip by -\defbodyindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5813 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5814 % How we'll format the type name. Putting it in brackets helps |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5815 % distinguish it from the body text that may end up on the next line |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5816 % just below it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5817 \def\temp{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5818 \setbox0=\hbox{\kern\deflastargmargin \ifx\temp\empty\else [\rm\temp]\fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5819 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5820 % Figure out line sizes for the paragraph shape. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5821 % The first line needs space for \box0; but if \rightskip is nonzero, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5822 % we need only space for the part of \box0 which exceeds it: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5823 \dimen0=\hsize \advance\dimen0 by -\wd0 \advance\dimen0 by \rightskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5824 % The continuations: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5825 \dimen2=\hsize \advance\dimen2 by -\defargsindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5826 % (plain.tex says that \dimen1 should be used only as global.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5827 \parshape 2 0in \dimen0 \defargsindent \dimen2 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5828 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5829 % Put the type name to the right margin. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5830 \noindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5831 \hbox to 0pt{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5832 \hfil\box0 \kern-\hsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5833 % \hsize has to be shortened this way: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5834 \kern\leftskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5835 % Intentionally do not respect \rightskip, since we need the space. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5836 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5837 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5838 % Allow all lines to be underfull without complaint: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5839 \tolerance=10000 \hbadness=10000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5840 \exdentamount=\defbodyindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5841 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5842 % defun fonts. We use typewriter by default (used to be bold) because: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5843 % . we're printing identifiers, they should be in tt in principle. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5844 % . in languages with many accents, such as Czech or French, it's |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5845 % common to leave accents off identifiers. The result looks ok in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5846 % tt, but exceedingly strange in rm. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5847 % . we don't want -- and --- to be treated as ligatures. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5848 % . this still does not fix the ?` and !` ligatures, but so far no |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5849 % one has made identifiers using them :). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5850 \df \tt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5851 \def\temp{#2}% return value type |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5852 \ifx\temp\empty\else \tclose{\temp} \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5853 #3% output function name |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5854 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5855 {\rm\enskip}% hskip 0.5 em of \tenrm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5856 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5857 \boldbrax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5858 % arguments will be output next, if any. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5859 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5860 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5861 % Print arguments in slanted roman (not ttsl), inconsistently with using |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5862 % tt for the name. This is because literal text is sometimes needed in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5863 % the argument list (groff manual), and ttsl and tt are not very |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5864 % distinguishable. Prevent hyphenation at `-' chars. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5865 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5866 \def\defunargs#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5867 % use sl by default (not ttsl), |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5868 % tt for the names. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5869 \df \sl \hyphenchar\font=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5870 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5871 % On the other hand, if an argument has two dashes (for instance), we |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5872 % want a way to get ttsl. Let's try @var for that. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5873 \let\var=\ttslanted |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5874 #1% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5875 \sl\hyphenchar\font=45 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5876 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5877 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5878 % We want ()&[] to print specially on the defun line. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5879 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5880 \def\activeparens{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5881 \catcode`\(=\active \catcode`\)=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5882 \catcode`\[=\active \catcode`\]=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5883 \catcode`\&=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5884 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5885 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5886 % Make control sequences which act like normal parenthesis chars. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5887 \let\lparen = ( \let\rparen = ) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5888 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5889 % Be sure that we always have a definition for `(', etc. For example, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5890 % if the fn name has parens in it, \boldbrax will not be in effect yet, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5891 % so TeX would otherwise complain about undefined control sequence. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5892 { |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5893 \activeparens |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5894 \global\let(=\lparen \global\let)=\rparen |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5895 \global\let[=\lbrack \global\let]=\rbrack |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5896 \global\let& = \& |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5897 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5898 \gdef\boldbrax{\let(=\opnr\let)=\clnr\let[=\lbrb\let]=\rbrb} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5899 \gdef\magicamp{\let&=\amprm} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5900 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5901 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5902 \newcount\parencount |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5903 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5904 % If we encounter &foo, then turn on ()-hacking afterwards |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5905 \newif\ifampseen |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5906 \def\amprm#1 {\ampseentrue{\bf\ }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5907 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5908 \def\parenfont{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5909 \ifampseen |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5910 % At the first level, print parens in roman, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5911 % otherwise use the default font. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5912 \ifnum \parencount=1 \rm \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5913 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5914 % The \sf parens (in \boldbrax) actually are a little bolder than |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5915 % the contained text. This is especially needed for [ and ] . |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5916 \sf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5917 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5918 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5919 \def\infirstlevel#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5920 \ifampseen |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5921 \ifnum\parencount=1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5922 #1% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5923 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5924 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5925 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5926 \def\bfafterword#1 {#1 \bf} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5927 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5928 \def\opnr{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5929 \global\advance\parencount by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5930 {\parenfont(}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5931 \infirstlevel \bfafterword |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5932 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5933 \def\clnr{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5934 {\parenfont)}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5935 \infirstlevel \sl |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5936 \global\advance\parencount by -1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5937 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5938 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5939 \newcount\brackcount |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5940 \def\lbrb{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5941 \global\advance\brackcount by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5942 {\bf[}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5943 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5944 \def\rbrb{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5945 {\bf]}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5946 \global\advance\brackcount by -1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5947 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5948 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5949 \def\checkparencounts{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5950 \ifnum\parencount=0 \else \badparencount \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5951 \ifnum\brackcount=0 \else \badbrackcount \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5952 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5953 \def\badparencount{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5954 \errmessage{Unbalanced parentheses in @def}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5955 \global\parencount=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5956 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5957 \def\badbrackcount{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5958 \errmessage{Unbalanced square braces in @def}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5959 \global\brackcount=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5960 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5961 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5962 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5963 \message{macros,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5964 % @macro. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5965 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5966 % To do this right we need a feature of e-TeX, \scantokens, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5967 % which we arrange to emulate with a temporary file in ordinary TeX. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5968 \ifx\eTeXversion\undefined |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5969 \newwrite\macscribble |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5970 \def\scantokens#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5971 \toks0={#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5972 \immediate\openout\macscribble=\jobname.tmp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5973 \immediate\write\macscribble{\the\toks0}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5974 \immediate\closeout\macscribble |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5975 \input \jobname.tmp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5976 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5977 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5978 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5979 \def\scanmacro#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5980 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5981 \newlinechar`\^^M |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5982 \let\xeatspaces\eatspaces |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5983 % Undo catcode changes of \startcontents and \doprintindex |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5984 % When called from @insertcopying or (short)caption, we need active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5985 % backslash to get it printed correctly. Previously, we had |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5986 % \catcode`\\=\other instead. We'll see whether a problem appears |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5987 % with macro expansion. --kasal, 19aug04 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5988 \catcode`\@=0 \catcode`\\=\active \escapechar=`\@ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5989 % ... and \example |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5990 \spaceisspace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5991 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5992 % Append \endinput to make sure that TeX does not see the ending newline. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5993 % I've verified that it is necessary both for e-TeX and for ordinary TeX |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5994 % --kasal, 29nov03 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5995 \scantokens{#1\endinput}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5996 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5997 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5998 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
5999 \def\scanexp#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6000 \edef\temp{\noexpand\scanmacro{#1}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6001 \temp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6002 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6003 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6004 \newcount\paramno % Count of parameters |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6005 \newtoks\macname % Macro name |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6006 \newif\ifrecursive % Is it recursive? |
| 5959 | 6007 |
| 6008 % List of all defined macros in the form | |
| 6009 % \definedummyword\macro1\definedummyword\macro2... | |
| 6010 % Currently is also contains all @aliases; the list can be split | |
| 6011 % if there is a need. | |
| 6012 \def\macrolist{} | |
| 6013 | |
| 6014 % Add the macro to \macrolist | |
| 6015 \def\addtomacrolist#1{\expandafter \addtomacrolistxxx \csname#1\endcsname} | |
| 6016 \def\addtomacrolistxxx#1{% | |
| 6017 \toks0 = \expandafter{\macrolist\definedummyword#1}% | |
| 6018 \xdef\macrolist{\the\toks0}% | |
| 6019 } | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6020 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6021 % Utility routines. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6022 % This does \let #1 = #2, with \csnames; that is, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6023 % \let \csname#1\endcsname = \csname#2\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6024 % (except of course we have to play expansion games). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6025 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6026 \def\cslet#1#2{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6027 \expandafter\let |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6028 \csname#1\expandafter\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6029 \csname#2\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6030 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6031 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6032 % Trim leading and trailing spaces off a string. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6033 % Concepts from aro-bend problem 15 (see CTAN). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6034 {\catcode`\@=11 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6035 \gdef\eatspaces #1{\expandafter\trim@\expandafter{#1 }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6036 \gdef\trim@ #1{\trim@@ @#1 @ #1 @ @@} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6037 \gdef\trim@@ #1@ #2@ #3@@{\trim@@@\empty #2 @} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6038 \def\unbrace#1{#1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6039 \unbrace{\gdef\trim@@@ #1 } #2@{#1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6040 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6041 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6042 % Trim a single trailing ^^M off a string. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6043 {\catcode`\^^M=\other \catcode`\Q=3% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6044 \gdef\eatcr #1{\eatcra #1Q^^MQ}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6045 \gdef\eatcra#1^^MQ{\eatcrb#1Q}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6046 \gdef\eatcrb#1Q#2Q{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6047 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6048 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6049 % Macro bodies are absorbed as an argument in a context where |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6050 % all characters are catcode 10, 11 or 12, except \ which is active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6051 % (as in normal texinfo). It is necessary to change the definition of \. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6052 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6053 % It's necessary to have hard CRs when the macro is executed. This is |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6054 % done by making ^^M (\endlinechar) catcode 12 when reading the macro |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6055 % body, and then making it the \newlinechar in \scanmacro. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6056 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6057 \def\scanctxt{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6058 \catcode`\"=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6059 \catcode`\+=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6060 \catcode`\<=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6061 \catcode`\>=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6062 \catcode`\@=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6063 \catcode`\^=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6064 \catcode`\_=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6065 \catcode`\|=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6066 \catcode`\~=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6067 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6068 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6069 \def\scanargctxt{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6070 \scanctxt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6071 \catcode`\\=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6072 \catcode`\^^M=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6073 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6074 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6075 \def\macrobodyctxt{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6076 \scanctxt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6077 \catcode`\{=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6078 \catcode`\}=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6079 \catcode`\^^M=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6080 \usembodybackslash |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6081 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6082 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6083 \def\macroargctxt{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6084 \scanctxt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6085 \catcode`\\=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6086 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6087 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6088 % \mbodybackslash is the definition of \ in @macro bodies. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6089 % It maps \foo\ => \csname macarg.foo\endcsname => #N |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6090 % where N is the macro parameter number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6091 % We define \csname macarg.\endcsname to be \realbackslash, so |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6092 % \\ in macro replacement text gets you a backslash. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6093 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6094 {\catcode`@=0 @catcode`@\=@active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6095 @gdef@usembodybackslash{@let\=@mbodybackslash} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6096 @gdef@mbodybackslash#1\{@csname macarg.#1@endcsname} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6097 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6098 \expandafter\def\csname macarg.\endcsname{\realbackslash} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6099 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6100 \def\macro{\recursivefalse\parsearg\macroxxx} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6101 \def\rmacro{\recursivetrue\parsearg\macroxxx} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6102 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6103 \def\macroxxx#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6104 \getargs{#1}% now \macname is the macname and \argl the arglist |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6105 \ifx\argl\empty % no arguments |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6106 \paramno=0% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6107 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6108 \expandafter\parsemargdef \argl;% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6109 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6110 \if1\csname ismacro.\the\macname\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6111 \message{Warning: redefining \the\macname}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6112 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6113 \expandafter\ifx\csname \the\macname\endcsname \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6114 \else \errmessage{Macro name \the\macname\space already defined}\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6115 \global\cslet{macsave.\the\macname}{\the\macname}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6116 \global\expandafter\let\csname ismacro.\the\macname\endcsname=1% |
| 5959 | 6117 \addtomacrolist{\the\macname}% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6118 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6119 \begingroup \macrobodyctxt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6120 \ifrecursive \expandafter\parsermacbody |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6121 \else \expandafter\parsemacbody |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6122 \fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6123 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6124 \parseargdef\unmacro{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6125 \if1\csname ismacro.#1\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6126 \global\cslet{#1}{macsave.#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6127 \global\expandafter\let \csname ismacro.#1\endcsname=0% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6128 % Remove the macro name from \macrolist: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6129 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6130 \expandafter\let\csname#1\endcsname \relax |
| 5959 | 6131 \let\definedummyword\unmacrodo |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6132 \xdef\macrolist{\macrolist}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6133 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6134 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6135 \errmessage{Macro #1 not defined}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6136 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6137 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6138 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6139 % Called by \do from \dounmacro on each macro. The idea is to omit any |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6140 % macro definitions that have been changed to \relax. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6141 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6142 \def\unmacrodo#1{% |
| 5959 | 6143 \ifx #1\relax |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6144 % remove this |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6145 \else |
| 5959 | 6146 \noexpand\definedummyword \noexpand#1% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6147 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6148 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6149 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6150 % This makes use of the obscure feature that if the last token of a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6151 % <parameter list> is #, then the preceding argument is delimited by |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6152 % an opening brace, and that opening brace is not consumed. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6153 \def\getargs#1{\getargsxxx#1{}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6154 \def\getargsxxx#1#{\getmacname #1 \relax\getmacargs} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6155 \def\getmacname #1 #2\relax{\macname={#1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6156 \def\getmacargs#1{\def\argl{#1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6157 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6158 % Parse the optional {params} list. Set up \paramno and \paramlist |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6159 % so \defmacro knows what to do. Define \macarg.blah for each blah |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6160 % in the params list, to be ##N where N is the position in that list. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6161 % That gets used by \mbodybackslash (above). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6162 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6163 % We need to get `macro parameter char #' into several definitions. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6164 % The technique used is stolen from LaTeX: let \hash be something |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6165 % unexpandable, insert that wherever you need a #, and then redefine |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6166 % it to # just before using the token list produced. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6167 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6168 % The same technique is used to protect \eatspaces till just before |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6169 % the macro is used. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6170 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6171 \def\parsemargdef#1;{\paramno=0\def\paramlist{}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6172 \let\hash\relax\let\xeatspaces\relax\parsemargdefxxx#1,;,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6173 \def\parsemargdefxxx#1,{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6174 \if#1;\let\next=\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6175 \else \let\next=\parsemargdefxxx |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6176 \advance\paramno by 1% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6177 \expandafter\edef\csname macarg.\eatspaces{#1}\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6178 {\xeatspaces{\hash\the\paramno}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6179 \edef\paramlist{\paramlist\hash\the\paramno,}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6180 \fi\next} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6181 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6182 % These two commands read recursive and nonrecursive macro bodies. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6183 % (They're different since rec and nonrec macros end differently.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6184 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6185 \long\def\parsemacbody#1@end macro% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6186 {\xdef\temp{\eatcr{#1}}\endgroup\defmacro}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6187 \long\def\parsermacbody#1@end rmacro% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6188 {\xdef\temp{\eatcr{#1}}\endgroup\defmacro}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6189 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6190 % This defines the macro itself. There are six cases: recursive and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6191 % nonrecursive macros of zero, one, and many arguments. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6192 % Much magic with \expandafter here. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6193 % \xdef is used so that macro definitions will survive the file |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6194 % they're defined in; @include reads the file inside a group. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6195 \def\defmacro{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6196 \let\hash=##% convert placeholders to macro parameter chars |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6197 \ifrecursive |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6198 \ifcase\paramno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6199 % 0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6200 \expandafter\xdef\csname\the\macname\endcsname{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6201 \noexpand\scanmacro{\temp}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6202 \or % 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6203 \expandafter\xdef\csname\the\macname\endcsname{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6204 \bgroup\noexpand\macroargctxt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6205 \noexpand\braceorline |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6206 \expandafter\noexpand\csname\the\macname xxx\endcsname}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6207 \expandafter\xdef\csname\the\macname xxx\endcsname##1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6208 \egroup\noexpand\scanmacro{\temp}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6209 \else % many |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6210 \expandafter\xdef\csname\the\macname\endcsname{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6211 \bgroup\noexpand\macroargctxt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6212 \noexpand\csname\the\macname xx\endcsname}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6213 \expandafter\xdef\csname\the\macname xx\endcsname##1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6214 \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6215 \expandafter\expandafter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6216 \expandafter\xdef |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6217 \expandafter\expandafter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6218 \csname\the\macname xxx\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6219 \paramlist{\egroup\noexpand\scanmacro{\temp}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6220 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6221 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6222 \ifcase\paramno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6223 % 0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6224 \expandafter\xdef\csname\the\macname\endcsname{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6225 \noexpand\norecurse{\the\macname}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6226 \noexpand\scanmacro{\temp}\egroup}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6227 \or % 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6228 \expandafter\xdef\csname\the\macname\endcsname{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6229 \bgroup\noexpand\macroargctxt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6230 \noexpand\braceorline |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6231 \expandafter\noexpand\csname\the\macname xxx\endcsname}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6232 \expandafter\xdef\csname\the\macname xxx\endcsname##1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6233 \egroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6234 \noexpand\norecurse{\the\macname}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6235 \noexpand\scanmacro{\temp}\egroup}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6236 \else % many |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6237 \expandafter\xdef\csname\the\macname\endcsname{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6238 \bgroup\noexpand\macroargctxt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6239 \expandafter\noexpand\csname\the\macname xx\endcsname}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6240 \expandafter\xdef\csname\the\macname xx\endcsname##1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6241 \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6242 \expandafter\expandafter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6243 \expandafter\xdef |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6244 \expandafter\expandafter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6245 \csname\the\macname xxx\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6246 \paramlist{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6247 \egroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6248 \noexpand\norecurse{\the\macname}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6249 \noexpand\scanmacro{\temp}\egroup}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6250 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6251 \fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6252 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6253 \def\norecurse#1{\bgroup\cslet{#1}{macsave.#1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6254 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6255 % \braceorline decides whether the next nonwhitespace character is a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6256 % {. If so it reads up to the closing }, if not, it reads the whole |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6257 % line. Whatever was read is then fed to the next control sequence |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6258 % as an argument (by \parsebrace or \parsearg) |
| 6709 | 6259 \def\braceorline#1{\let\macnamexxx=#1\futurelet\nchar\braceorlinexxx} |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6260 \def\braceorlinexxx{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6261 \ifx\nchar\bgroup\else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6262 \expandafter\parsearg |
| 6709 | 6263 \fi \macnamexxx} |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6264 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6265 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6266 % @alias. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6267 % We need some trickery to remove the optional spaces around the equal |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6268 % sign. Just make them active and then expand them all to nothing. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6269 \def\alias{\parseargusing\obeyspaces\aliasxxx} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6270 \def\aliasxxx #1{\aliasyyy#1\relax} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6271 \def\aliasyyy #1=#2\relax{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6272 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6273 \expandafter\let\obeyedspace=\empty |
| 5959 | 6274 \addtomacrolist{#1}% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6275 \xdef\next{\global\let\makecsname{#1}=\makecsname{#2}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6276 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6277 \next |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6278 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6279 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6280 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6281 \message{cross references,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6282 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6283 \newwrite\auxfile |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6284 \newif\ifhavexrefs % True if xref values are known. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6285 \newif\ifwarnedxrefs % True if we warned once that they aren't known. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6286 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6287 % @inforef is relatively simple. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6288 \def\inforef #1{\inforefzzz #1,,,,**} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6289 \def\inforefzzz #1,#2,#3,#4**{\putwordSee{} \putwordInfo{} \putwordfile{} \file{\ignorespaces #3{}}, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6290 node \samp{\ignorespaces#1{}}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6291 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6292 % @node's only job in TeX is to define \lastnode, which is used in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6293 % cross-references. The @node line might or might not have commas, and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6294 % might or might not have spaces before the first comma, like: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6295 % @node foo , bar , ... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6296 % We don't want such trailing spaces in the node name. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6297 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6298 \parseargdef\node{\checkenv{}\donode #1 ,\finishnodeparse} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6299 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6300 % also remove a trailing comma, in case of something like this: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6301 % @node Help-Cross, , , Cross-refs |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6302 \def\donode#1 ,#2\finishnodeparse{\dodonode #1,\finishnodeparse} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6303 \def\dodonode#1,#2\finishnodeparse{\gdef\lastnode{#1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6304 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6305 \let\nwnode=\node |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6306 \let\lastnode=\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6307 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6308 % Write a cross-reference definition for the current node. #1 is the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6309 % type (Ynumbered, Yappendix, Ynothing). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6310 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6311 \def\donoderef#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6312 \ifx\lastnode\empty\else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6313 \setref{\lastnode}{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6314 \global\let\lastnode=\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6315 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6316 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6317 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6318 % @anchor{NAME} -- define xref target at arbitrary point. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6319 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6320 \newcount\savesfregister |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6321 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6322 \def\savesf{\relax \ifhmode \savesfregister=\spacefactor \fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6323 \def\restoresf{\relax \ifhmode \spacefactor=\savesfregister \fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6324 \def\anchor#1{\savesf \setref{#1}{Ynothing}\restoresf \ignorespaces} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6325 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6326 % \setref{NAME}{SNT} defines a cross-reference point NAME (a node or an |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6327 % anchor), which consists of three parts: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6328 % 1) NAME-title - the current sectioning name taken from \thissection, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6329 % or the anchor name. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6330 % 2) NAME-snt - section number and type, passed as the SNT arg, or |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6331 % empty for anchors. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6332 % 3) NAME-pg - the page number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6333 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6334 % This is called from \donoderef, \anchor, and \dofloat. In the case of |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6335 % floats, there is an additional part, which is not written here: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6336 % 4) NAME-lof - the text as it should appear in a @listoffloats. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6337 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6338 \def\setref#1#2{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6339 \pdfmkdest{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6340 \iflinks |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6341 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6342 \atdummies % preserve commands, but don't expand them |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6343 \edef\writexrdef##1##2{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6344 \write\auxfile{@xrdef{#1-% #1 of \setref, expanded by the \edef |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6345 ##1}{##2}}% these are parameters of \writexrdef |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6346 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6347 \toks0 = \expandafter{\thissection}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6348 \immediate \writexrdef{title}{\the\toks0 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6349 \immediate \writexrdef{snt}{\csname #2\endcsname}% \Ynumbered etc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6350 \writexrdef{pg}{\folio}% will be written later, during \shipout |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6351 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6352 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6353 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6354 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6355 % @xref, @pxref, and @ref generate cross-references. For \xrefX, #1 is |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6356 % the node name, #2 the name of the Info cross-reference, #3 the printed |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6357 % node name, #4 the name of the Info file, #5 the name of the printed |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6358 % manual. All but the node name can be omitted. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6359 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6360 \def\pxref#1{\putwordsee{} \xrefX[#1,,,,,,,]} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6361 \def\xref#1{\putwordSee{} \xrefX[#1,,,,,,,]} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6362 \def\ref#1{\xrefX[#1,,,,,,,]} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6363 \def\xrefX[#1,#2,#3,#4,#5,#6]{\begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6364 \unsepspaces |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6365 \def\printedmanual{\ignorespaces #5}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6366 \def\printedrefname{\ignorespaces #3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6367 \setbox1=\hbox{\printedmanual\unskip}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6368 \setbox0=\hbox{\printedrefname\unskip}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6369 \ifdim \wd0 = 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6370 % No printed node name was explicitly given. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6371 \expandafter\ifx\csname SETxref-automatic-section-title\endcsname\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6372 % Use the node name inside the square brackets. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6373 \def\printedrefname{\ignorespaces #1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6374 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6375 % Use the actual chapter/section title appear inside |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6376 % the square brackets. Use the real section title if we have it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6377 \ifdim \wd1 > 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6378 % It is in another manual, so we don't have it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6379 \def\printedrefname{\ignorespaces #1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6380 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6381 \ifhavexrefs |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6382 % We know the real title if we have the xref values. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6383 \def\printedrefname{\refx{#1-title}{}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6384 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6385 % Otherwise just copy the Info node name. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6386 \def\printedrefname{\ignorespaces #1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6387 \fi% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6388 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6389 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6390 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6391 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6392 % Make link in pdf output. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6393 \ifpdf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6394 \leavevmode |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6395 \getfilename{#4}% |
| 7745 | 6396 {\indexnofonts |
| 6397 \turnoffactive | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6398 % See comments at \activebackslashdouble. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6399 {\activebackslashdouble \xdef\pdfxrefdest{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6400 \backslashparens\pdfxrefdest}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6401 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6402 \ifnum\filenamelength>0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6403 \startlink attr{/Border [0 0 0]}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6404 goto file{\the\filename.pdf} name{\pdfxrefdest}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6405 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6406 \startlink attr{/Border [0 0 0]}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6407 goto name{\pdfmkpgn{\pdfxrefdest}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6408 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6409 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6410 \linkcolor |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6411 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6412 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6413 % Float references are printed completely differently: "Figure 1.2" |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6414 % instead of "[somenode], p.3". We distinguish them by the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6415 % LABEL-title being set to a magic string. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6416 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6417 % Have to otherify everything special to allow the \csname to |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6418 % include an _ in the xref name, etc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6419 \indexnofonts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6420 \turnoffactive |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6421 \expandafter\global\expandafter\let\expandafter\Xthisreftitle |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6422 \csname XR#1-title\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6423 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6424 \iffloat\Xthisreftitle |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6425 % If the user specified the print name (third arg) to the ref, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6426 % print it instead of our usual "Figure 1.2". |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6427 \ifdim\wd0 = 0pt |
| 6040 | 6428 \refx{#1-snt}{}% |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6429 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6430 \printedrefname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6431 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6432 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6433 % if the user also gave the printed manual name (fifth arg), append |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6434 % "in MANUALNAME". |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6435 \ifdim \wd1 > 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6436 \space \putwordin{} \cite{\printedmanual}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6437 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6438 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6439 % node/anchor (non-float) references. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6440 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6441 % If we use \unhbox0 and \unhbox1 to print the node names, TeX does not |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6442 % insert empty discretionaries after hyphens, which means that it will |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6443 % not find a line break at a hyphen in a node names. Since some manuals |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6444 % are best written with fairly long node names, containing hyphens, this |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6445 % is a loss. Therefore, we give the text of the node name again, so it |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6446 % is as if TeX is seeing it for the first time. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6447 \ifdim \wd1 > 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6448 \putwordsection{} ``\printedrefname'' \putwordin{} \cite{\printedmanual}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6449 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6450 % _ (for example) has to be the character _ for the purposes of the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6451 % control sequence corresponding to the node, but it has to expand |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6452 % into the usual \leavevmode...\vrule stuff for purposes of |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6453 % printing. So we \turnoffactive for the \refx-snt, back on for the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6454 % printing, back off for the \refx-pg. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6455 {\turnoffactive |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6456 % Only output a following space if the -snt ref is nonempty; for |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6457 % @unnumbered and @anchor, it won't be. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6458 \setbox2 = \hbox{\ignorespaces \refx{#1-snt}{}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6459 \ifdim \wd2 > 0pt \refx{#1-snt}\space\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6460 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6461 % output the `[mynode]' via a macro so it can be overridden. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6462 \xrefprintnodename\printedrefname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6463 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6464 % But we always want a comma and a space: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6465 ,\space |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6466 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6467 % output the `page 3'. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6468 \turnoffactive \putwordpage\tie\refx{#1-pg}{}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6469 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6470 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6471 \endlink |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6472 \endgroup} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6473 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6474 % This macro is called from \xrefX for the `[nodename]' part of xref |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6475 % output. It's a separate macro only so it can be changed more easily, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6476 % since square brackets don't work well in some documents. Particularly |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6477 % one that Bob is working on :). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6478 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6479 \def\xrefprintnodename#1{[#1]} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6480 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6481 % Things referred to by \setref. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6482 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6483 \def\Ynothing{} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6484 \def\Yomitfromtoc{} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6485 \def\Ynumbered{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6486 \ifnum\secno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6487 \putwordChapter@tie \the\chapno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6488 \else \ifnum\subsecno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6489 \putwordSection@tie \the\chapno.\the\secno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6490 \else \ifnum\subsubsecno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6491 \putwordSection@tie \the\chapno.\the\secno.\the\subsecno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6492 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6493 \putwordSection@tie \the\chapno.\the\secno.\the\subsecno.\the\subsubsecno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6494 \fi\fi\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6495 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6496 \def\Yappendix{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6497 \ifnum\secno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6498 \putwordAppendix@tie @char\the\appendixno{}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6499 \else \ifnum\subsecno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6500 \putwordSection@tie @char\the\appendixno.\the\secno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6501 \else \ifnum\subsubsecno=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6502 \putwordSection@tie @char\the\appendixno.\the\secno.\the\subsecno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6503 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6504 \putwordSection@tie |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6505 @char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6506 \fi\fi\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6507 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6508 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6509 % Define \refx{NAME}{SUFFIX} to reference a cross-reference string named NAME. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6510 % If its value is nonempty, SUFFIX is output afterward. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6511 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6512 \def\refx#1#2{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6513 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6514 \indexnofonts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6515 \otherbackslash |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6516 \expandafter\global\expandafter\let\expandafter\thisrefX |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6517 \csname XR#1\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6518 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6519 \ifx\thisrefX\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6520 % If not defined, say something at least. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6521 \angleleft un\-de\-fined\angleright |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6522 \iflinks |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6523 \ifhavexrefs |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6524 \message{\linenumber Undefined cross reference `#1'.}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6525 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6526 \ifwarnedxrefs\else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6527 \global\warnedxrefstrue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6528 \message{Cross reference values unknown; you must run TeX again.}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6529 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6530 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6531 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6532 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6533 % It's defined, so just use it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6534 \thisrefX |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6535 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6536 #2% Output the suffix in any case. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6537 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6538 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6539 % This is the macro invoked by entries in the aux file. Usually it's |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6540 % just a \def (we prepend XR to the control sequence name to avoid |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6541 % collisions). But if this is a float type, we have more work to do. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6542 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6543 \def\xrdef#1#2{% |
| 7745 | 6544 {% The node name might contain 8-bit characters, which in our current |
| 6545 % implementation are changed to commands like @'e. Don't let these | |
| 6546 % mess up the control sequence name. | |
| 6547 \indexnofonts | |
| 6548 \turnoffactive | |
| 6549 \xdef\safexrefname{#1}% | |
| 6550 }% | |
| 6551 % | |
| 6552 \expandafter\gdef\csname XR\safexrefname\endcsname{#2}% remember this xref | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6553 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6554 % Was that xref control sequence that we just defined for a float? |
| 7745 | 6555 \expandafter\iffloat\csname XR\safexrefname\endcsname |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6556 % it was a float, and we have the (safe) float type in \iffloattype. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6557 \expandafter\let\expandafter\floatlist |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6558 \csname floatlist\iffloattype\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6559 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6560 % Is this the first time we've seen this float type? |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6561 \expandafter\ifx\floatlist\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6562 \toks0 = {\do}% yes, so just \do |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6563 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6564 % had it before, so preserve previous elements in list. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6565 \toks0 = \expandafter{\floatlist\do}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6566 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6567 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6568 % Remember this xref in the control sequence \floatlistFLOATTYPE, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6569 % for later use in \listoffloats. |
| 7745 | 6570 \expandafter\xdef\csname floatlist\iffloattype\endcsname{\the\toks0 |
| 6571 {\safexrefname}}% | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6572 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6573 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6574 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6575 % Read the last existing aux file, if any. No error if none exists. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6576 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6577 \def\tryauxfile{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6578 \openin 1 \jobname.aux |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6579 \ifeof 1 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6580 \readdatafile{aux}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6581 \global\havexrefstrue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6582 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6583 \closein 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6584 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6585 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6586 \def\setupdatafile{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6587 \catcode`\^^@=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6588 \catcode`\^^A=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6589 \catcode`\^^B=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6590 \catcode`\^^C=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6591 \catcode`\^^D=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6592 \catcode`\^^E=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6593 \catcode`\^^F=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6594 \catcode`\^^G=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6595 \catcode`\^^H=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6596 \catcode`\^^K=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6597 \catcode`\^^L=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6598 \catcode`\^^N=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6599 \catcode`\^^P=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6600 \catcode`\^^Q=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6601 \catcode`\^^R=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6602 \catcode`\^^S=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6603 \catcode`\^^T=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6604 \catcode`\^^U=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6605 \catcode`\^^V=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6606 \catcode`\^^W=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6607 \catcode`\^^X=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6608 \catcode`\^^Z=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6609 \catcode`\^^[=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6610 \catcode`\^^\=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6611 \catcode`\^^]=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6612 \catcode`\^^^=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6613 \catcode`\^^_=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6614 % It was suggested to set the catcode of ^ to 7, which would allow ^^e4 etc. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6615 % in xref tags, i.e., node names. But since ^^e4 notation isn't |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6616 % supported in the main text, it doesn't seem desirable. Furthermore, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6617 % that is not enough: for node names that actually contain a ^ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6618 % character, we would end up writing a line like this: 'xrdef {'hat |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6619 % b-title}{'hat b} and \xrdef does a \csname...\endcsname on the first |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6620 % argument, and \hat is not an expandable control sequence. It could |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6621 % all be worked out, but why? Either we support ^^ or we don't. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6622 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6623 % The other change necessary for this was to define \auxhat: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6624 % \def\auxhat{\def^{'hat }}% extra space so ok if followed by letter |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6625 % and then to call \auxhat in \setq. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6626 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6627 \catcode`\^=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6628 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6629 % Special characters. Should be turned off anyway, but... |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6630 \catcode`\~=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6631 \catcode`\[=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6632 \catcode`\]=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6633 \catcode`\"=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6634 \catcode`\_=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6635 \catcode`\|=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6636 \catcode`\<=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6637 \catcode`\>=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6638 \catcode`\$=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6639 \catcode`\#=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6640 \catcode`\&=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6641 \catcode`\%=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6642 \catcode`+=\other % avoid \+ for paranoia even though we've turned it off |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6643 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6644 % This is to support \ in node names and titles, since the \ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6645 % characters end up in a \csname. It's easier than |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6646 % leaving it active and making its active definition an actual \ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6647 % character. What I don't understand is why it works in the *value* |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6648 % of the xrdef. Seems like it should be a catcode12 \, and that |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6649 % should not typeset properly. But it works, so I'm moving on for |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6650 % now. --karl, 15jan04. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6651 \catcode`\\=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6652 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6653 % Make the characters 128-255 be printing characters. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6654 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6655 \count1=128 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6656 \def\loop{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6657 \catcode\count1=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6658 \advance\count1 by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6659 \ifnum \count1<256 \loop \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6660 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6661 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6662 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6663 % @ is our escape character in .aux files, and we need braces. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6664 \catcode`\{=1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6665 \catcode`\}=2 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6666 \catcode`\@=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6667 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6668 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6669 \def\readdatafile#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6670 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6671 \setupdatafile |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6672 \input\jobname.#1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6673 \endgroup} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6674 |
| 7765 | 6675 |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6676 \message{insertions,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6677 % including footnotes. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6678 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6679 \newcount \footnoteno |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6680 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6681 % The trailing space in the following definition for supereject is |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6682 % vital for proper filling; pages come out unaligned when you do a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6683 % pagealignmacro call if that space before the closing brace is |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6684 % removed. (Generally, numeric constants should always be followed by a |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6685 % space to prevent strange expansion errors.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6686 \def\supereject{\par\penalty -20000\footnoteno =0 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6687 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6688 % @footnotestyle is meaningful for info output only. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6689 \let\footnotestyle=\comment |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6690 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6691 {\catcode `\@=11 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6692 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6693 % Auto-number footnotes. Otherwise like plain. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6694 \gdef\footnote{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6695 \let\indent=\ptexindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6696 \let\noindent=\ptexnoindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6697 \global\advance\footnoteno by \@ne |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6698 \edef\thisfootno{$^{\the\footnoteno}$}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6699 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6700 % In case the footnote comes at the end of a sentence, preserve the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6701 % extra spacing after we do the footnote number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6702 \let\@sf\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6703 \ifhmode\edef\@sf{\spacefactor\the\spacefactor}\ptexslash\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6704 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6705 % Remove inadvertent blank space before typesetting the footnote number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6706 \unskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6707 \thisfootno\@sf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6708 \dofootnote |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6709 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6710 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6711 % Don't bother with the trickery in plain.tex to not require the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6712 % footnote text as a parameter. Our footnotes don't need to be so general. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6713 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6714 % Oh yes, they do; otherwise, @ifset (and anything else that uses |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6715 % \parseargline) fails inside footnotes because the tokens are fixed when |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6716 % the footnote is read. --karl, 16nov96. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6717 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6718 \gdef\dofootnote{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6719 \insert\footins\bgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6720 % We want to typeset this text as a normal paragraph, even if the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6721 % footnote reference occurs in (for example) a display environment. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6722 % So reset some parameters. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6723 \hsize=\pagewidth |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6724 \interlinepenalty\interfootnotelinepenalty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6725 \splittopskip\ht\strutbox % top baseline for broken footnotes |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6726 \splitmaxdepth\dp\strutbox |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6727 \floatingpenalty\@MM |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6728 \leftskip\z@skip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6729 \rightskip\z@skip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6730 \spaceskip\z@skip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6731 \xspaceskip\z@skip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6732 \parindent\defaultparindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6733 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6734 \smallfonts \rm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6735 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6736 % Because we use hanging indentation in footnotes, a @noindent appears |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6737 % to exdent this text, so make it be a no-op. makeinfo does not use |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6738 % hanging indentation so @noindent can still be needed within footnote |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6739 % text after an @example or the like (not that this is good style). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6740 \let\noindent = \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6741 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6742 % Hang the footnote text off the number. Use \everypar in case the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6743 % footnote extends for more than one paragraph. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6744 \everypar = {\hang}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6745 \textindent{\thisfootno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6746 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6747 % Don't crash into the line above the footnote text. Since this |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6748 % expands into a box, it must come within the paragraph, lest it |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6749 % provide a place where TeX can split the footnote. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6750 \footstrut |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6751 \futurelet\next\fo@t |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6752 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6753 }%end \catcode `\@=11 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6754 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6755 % In case a @footnote appears in a vbox, save the footnote text and create |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6756 % the real \insert just after the vbox finished. Otherwise, the insertion |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6757 % would be lost. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6758 % Similarily, if a @footnote appears inside an alignment, save the footnote |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6759 % text to a box and make the \insert when a row of the table is finished. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6760 % And the same can be done for other insert classes. --kasal, 16nov03. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6761 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6762 % Replace the \insert primitive by a cheating macro. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6763 % Deeper inside, just make sure that the saved insertions are not spilled |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6764 % out prematurely. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6765 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6766 \def\startsavinginserts{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6767 \ifx \insert\ptexinsert |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6768 \let\insert\saveinsert |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6769 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6770 \let\checkinserts\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6771 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6772 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6773 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6774 % This \insert replacement works for both \insert\footins{foo} and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6775 % \insert\footins\bgroup foo\egroup, but it doesn't work for \insert27{foo}. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6776 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6777 \def\saveinsert#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6778 \edef\next{\noexpand\savetobox \makeSAVEname#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6779 \afterassignment\next |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6780 % swallow the left brace |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6781 \let\temp = |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6782 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6783 \def\makeSAVEname#1{\makecsname{SAVE\expandafter\gobble\string#1}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6784 \def\savetobox#1{\global\setbox#1 = \vbox\bgroup \unvbox#1} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6785 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6786 \def\checksaveins#1{\ifvoid#1\else \placesaveins#1\fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6787 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6788 \def\placesaveins#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6789 \ptexinsert \csname\expandafter\gobblesave\string#1\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6790 {\box#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6791 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6792 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6793 % eat @SAVE -- beware, all of them have catcode \other: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6794 { |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6795 \def\dospecials{\do S\do A\do V\do E} \uncatcodespecials % ;-) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6796 \gdef\gobblesave @SAVE{} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6797 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6798 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6799 % initialization: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6800 \def\newsaveins #1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6801 \edef\next{\noexpand\newsaveinsX \makeSAVEname#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6802 \next |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6803 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6804 \def\newsaveinsX #1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6805 \csname newbox\endcsname #1% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6806 \expandafter\def\expandafter\checkinserts\expandafter{\checkinserts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6807 \checksaveins #1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6808 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6809 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6810 % initialize: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6811 \let\checkinserts\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6812 \newsaveins\footins |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6813 \newsaveins\margin |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6814 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6815 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6816 % @image. We use the macros from epsf.tex to support this. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6817 % If epsf.tex is not installed and @image is used, we complain. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6818 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6819 % Check for and read epsf.tex up front. If we read it only at @image |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6820 % time, we might be inside a group, and then its definitions would get |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6821 % undone and the next image would fail. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6822 \openin 1 = epsf.tex |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6823 \ifeof 1 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6824 % Do not bother showing banner with epsf.tex v2.7k (available in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6825 % doc/epsf.tex and on ctan). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6826 \def\epsfannounce{\toks0 = }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6827 \input epsf.tex |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6828 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6829 \closein 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6830 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6831 % We will only complain once about lack of epsf.tex. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6832 \newif\ifwarnednoepsf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6833 \newhelp\noepsfhelp{epsf.tex must be installed for images to |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6834 work. It is also included in the Texinfo distribution, or you can get |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6835 it from ftp://tug.org/tex/epsf.tex.} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6836 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6837 \def\image#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6838 \ifx\epsfbox\undefined |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6839 \ifwarnednoepsf \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6840 \errhelp = \noepsfhelp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6841 \errmessage{epsf.tex not found, images will be ignored}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6842 \global\warnednoepsftrue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6843 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6844 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6845 \imagexxx #1,,,,,\finish |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6846 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6847 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6848 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6849 % Arguments to @image: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6850 % #1 is (mandatory) image filename; we tack on .eps extension. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6851 % #2 is (optional) width, #3 is (optional) height. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6852 % #4 is (ignored optional) html alt text. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6853 % #5 is (ignored optional) extension. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6854 % #6 is just the usual extra ignored arg for parsing this stuff. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6855 \newif\ifimagevmode |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6856 \def\imagexxx#1,#2,#3,#4,#5,#6\finish{\begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6857 \catcode`\^^M = 5 % in case we're inside an example |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6858 \normalturnoffactive % allow _ et al. in names |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6859 % If the image is by itself, center it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6860 \ifvmode |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6861 \imagevmodetrue |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6862 \nobreak\bigskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6863 % Usually we'll have text after the image which will insert |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6864 % \parskip glue, so insert it here too to equalize the space |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6865 % above and below. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6866 \nobreak\vskip\parskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6867 \nobreak |
| 6705 | 6868 \line\bgroup |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6869 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6870 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6871 % Output the image. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6872 \ifpdf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6873 \dopdfimage{#1}{#2}{#3}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6874 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6875 % \epsfbox itself resets \epsf?size at each figure. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6876 \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \epsfxsize=#2\relax \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6877 \setbox0 = \hbox{\ignorespaces #3}\ifdim\wd0 > 0pt \epsfysize=#3\relax \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6878 \epsfbox{#1.eps}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6879 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6880 % |
| 6705 | 6881 \ifimagevmode \egroup \bigbreak \fi % space after the image |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6882 \endgroup} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6883 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6884 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6885 % @float FLOATTYPE,LABEL,LOC ... @end float for displayed figures, tables, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6886 % etc. We don't actually implement floating yet, we always include the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6887 % float "here". But it seemed the best name for the future. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6888 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6889 \envparseargdef\float{\eatcommaspace\eatcommaspace\dofloat#1, , ,\finish} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6890 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6891 % There may be a space before second and/or third parameter; delete it. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6892 \def\eatcommaspace#1, {#1,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6893 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6894 % #1 is the optional FLOATTYPE, the text label for this float, typically |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6895 % "Figure", "Table", "Example", etc. Can't contain commas. If omitted, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6896 % this float will not be numbered and cannot be referred to. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6897 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6898 % #2 is the optional xref label. Also must be present for the float to |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6899 % be referable. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6900 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6901 % #3 is the optional positioning argument; for now, it is ignored. It |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6902 % will somehow specify the positions allowed to float to (here, top, bottom). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6903 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6904 % We keep a separate counter for each FLOATTYPE, which we reset at each |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6905 % chapter-level command. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6906 \let\resetallfloatnos=\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6907 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6908 \def\dofloat#1,#2,#3,#4\finish{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6909 \let\thiscaption=\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6910 \let\thisshortcaption=\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6911 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6912 % don't lose footnotes inside @float. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6913 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6914 % BEWARE: when the floats start float, we have to issue warning whenever an |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6915 % insert appears inside a float which could possibly float. --kasal, 26may04 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6916 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6917 \startsavinginserts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6918 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6919 % We can't be used inside a paragraph. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6920 \par |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6921 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6922 \vtop\bgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6923 \def\floattype{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6924 \def\floatlabel{#2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6925 \def\floatloc{#3}% we do nothing with this yet. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6926 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6927 \ifx\floattype\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6928 \let\safefloattype=\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6929 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6930 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6931 % the floattype might have accents or other special characters, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6932 % but we need to use it in a control sequence name. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6933 \indexnofonts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6934 \turnoffactive |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6935 \xdef\safefloattype{\floattype}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6936 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6937 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6938 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6939 % If label is given but no type, we handle that as the empty type. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6940 \ifx\floatlabel\empty \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6941 % We want each FLOATTYPE to be numbered separately (Figure 1, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6942 % Table 1, Figure 2, ...). (And if no label, no number.) |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6943 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6944 \expandafter\getfloatno\csname\safefloattype floatno\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6945 \global\advance\floatno by 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6946 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6947 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6948 % This magic value for \thissection is output by \setref as the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6949 % XREFLABEL-title value. \xrefX uses it to distinguish float |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6950 % labels (which have a completely different output format) from |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6951 % node and anchor labels. And \xrdef uses it to construct the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6952 % lists of floats. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6953 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6954 \edef\thissection{\floatmagic=\safefloattype}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6955 \setref{\floatlabel}{Yfloat}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6956 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6957 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6958 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6959 % start with \parskip glue, I guess. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6960 \vskip\parskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6961 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6962 % Don't suppress indentation if a float happens to start a section. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6963 \restorefirstparagraphindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6964 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6965 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6966 % we have these possibilities: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6967 % @float Foo,lbl & @caption{Cap}: Foo 1.1: Cap |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6968 % @float Foo,lbl & no caption: Foo 1.1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6969 % @float Foo & @caption{Cap}: Foo: Cap |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6970 % @float Foo & no caption: Foo |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6971 % @float ,lbl & Caption{Cap}: 1.1: Cap |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6972 % @float ,lbl & no caption: 1.1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6973 % @float & @caption{Cap}: Cap |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6974 % @float & no caption: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6975 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6976 \def\Efloat{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6977 \let\floatident = \empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6978 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6979 % In all cases, if we have a float type, it comes first. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6980 \ifx\floattype\empty \else \def\floatident{\floattype}\fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6981 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6982 % If we have an xref label, the number comes next. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6983 \ifx\floatlabel\empty \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6984 \ifx\floattype\empty \else % if also had float type, need tie first. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6985 \appendtomacro\floatident{\tie}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6986 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6987 % the number. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6988 \appendtomacro\floatident{\chaplevelprefix\the\floatno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6989 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6990 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6991 % Start the printed caption with what we've constructed in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6992 % \floatident, but keep it separate; we need \floatident again. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6993 \let\captionline = \floatident |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6994 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6995 \ifx\thiscaption\empty \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6996 \ifx\floatident\empty \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6997 \appendtomacro\captionline{: }% had ident, so need a colon between |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6998 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6999 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7000 % caption text. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7001 \appendtomacro\captionline{\scanexp\thiscaption}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7002 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7003 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7004 % If we have anything to print, print it, with space before. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7005 % Eventually this needs to become an \insert. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7006 \ifx\captionline\empty \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7007 \vskip.5\parskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7008 \captionline |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7009 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7010 % Space below caption. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7011 \vskip\parskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7012 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7013 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7014 % If have an xref label, write the list of floats info. Do this |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7015 % after the caption, to avoid chance of it being a breakpoint. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7016 \ifx\floatlabel\empty \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7017 % Write the text that goes in the lof to the aux file as |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7018 % \floatlabel-lof. Besides \floatident, we include the short |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7019 % caption if specified, else the full caption if specified, else nothing. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7020 {% |
| 5959 | 7021 \atdummies |
| 6014 | 7022 % |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7023 % since we read the caption text in the macro world, where ^^M |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7024 % is turned into a normal character, we have to scan it back, so |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7025 % we don't write the literal three characters "^^M" into the aux file. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7026 \scanexp{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7027 \xdef\noexpand\gtemp{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7028 \ifx\thisshortcaption\empty |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7029 \thiscaption |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7030 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7031 \thisshortcaption |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7032 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7033 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7034 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7035 \immediate\write\auxfile{@xrdef{\floatlabel-lof}{\floatident |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7036 \ifx\gtemp\empty \else : \gtemp \fi}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7037 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7038 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7039 \egroup % end of \vtop |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7040 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7041 % place the captured inserts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7042 % |
| 6014 | 7043 % BEWARE: when the floats start floating, we have to issue warning |
| 7044 % whenever an insert appears inside a float which could possibly | |
| 7045 % float. --kasal, 26may04 | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7046 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7047 \checkinserts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7048 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7049 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7050 % Append the tokens #2 to the definition of macro #1, not expanding either. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7051 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7052 \def\appendtomacro#1#2{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7053 \expandafter\def\expandafter#1\expandafter{#1#2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7054 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7055 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7056 % @caption, @shortcaption |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7057 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7058 \def\caption{\docaption\thiscaption} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7059 \def\shortcaption{\docaption\thisshortcaption} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7060 \def\docaption{\checkenv\float \bgroup\scanargctxt\defcaption} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7061 \def\defcaption#1#2{\egroup \def#1{#2}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7062 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7063 % The parameter is the control sequence identifying the counter we are |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7064 % going to use. Create it if it doesn't exist and assign it to \floatno. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7065 \def\getfloatno#1{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7066 \ifx#1\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7067 % Haven't seen this figure type before. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7068 \csname newcount\endcsname #1% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7069 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7070 % Remember to reset this floatno at the next chap. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7071 \expandafter\gdef\expandafter\resetallfloatnos |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7072 \expandafter{\resetallfloatnos #1=0 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7073 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7074 \let\floatno#1% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7075 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7076 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7077 % \setref calls this to get the XREFLABEL-snt value. We want an @xref |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7078 % to the FLOATLABEL to expand to "Figure 3.1". We call \setref when we |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7079 % first read the @float command. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7080 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7081 \def\Yfloat{\floattype@tie \chaplevelprefix\the\floatno}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7082 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7083 % Magic string used for the XREFLABEL-title value, so \xrefX can |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7084 % distinguish floats from other xref types. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7085 \def\floatmagic{!!float!!} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7086 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7087 % #1 is the control sequence we are passed; we expand into a conditional |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7088 % which is true if #1 represents a float ref. That is, the magic |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7089 % \thissection value which we \setref above. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7090 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7091 \def\iffloat#1{\expandafter\doiffloat#1==\finish} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7092 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7093 % #1 is (maybe) the \floatmagic string. If so, #2 will be the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7094 % (safe) float type for this float. We set \iffloattype to #2. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7095 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7096 \def\doiffloat#1=#2=#3\finish{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7097 \def\temp{#1}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7098 \def\iffloattype{#2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7099 \ifx\temp\floatmagic |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7100 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7101 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7102 % @listoffloats FLOATTYPE - print a list of floats like a table of contents. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7103 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7104 \parseargdef\listoffloats{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7105 \def\floattype{#1}% floattype |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7106 {% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7107 % the floattype might have accents or other special characters, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7108 % but we need to use it in a control sequence name. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7109 \indexnofonts |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7110 \turnoffactive |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7111 \xdef\safefloattype{\floattype}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7112 }% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7113 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7114 % \xrdef saves the floats as a \do-list in \floatlistSAFEFLOATTYPE. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7115 \expandafter\ifx\csname floatlist\safefloattype\endcsname \relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7116 \ifhavexrefs |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7117 % if the user said @listoffloats foo but never @float foo. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7118 \message{\linenumber No `\safefloattype' floats to list.}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7119 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7120 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7121 \begingroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7122 \leftskip=\tocindent % indent these entries like a toc |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7123 \let\do=\listoffloatsdo |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7124 \csname floatlist\safefloattype\endcsname |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7125 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7126 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7127 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7128 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7129 % This is called on each entry in a list of floats. We're passed the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7130 % xref label, in the form LABEL-title, which is how we save it in the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7131 % aux file. We strip off the -title and look up \XRLABEL-lof, which |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7132 % has the text we're supposed to typeset here. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7133 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7134 % Figures without xref labels will not be included in the list (since |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7135 % they won't appear in the aux file). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7136 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7137 \def\listoffloatsdo#1{\listoffloatsdoentry#1\finish} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7138 \def\listoffloatsdoentry#1-title\finish{{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7139 % Can't fully expand XR#1-lof because it can contain anything. Just |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7140 % pass the control sequence. On the other hand, XR#1-pg is just the |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7141 % page number, and we want to fully expand that so we can get a link |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7142 % in pdf output. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7143 \toksA = \expandafter{\csname XR#1-lof\endcsname}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7144 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7145 % use the same \entry macro we use to generate the TOC and index. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7146 \edef\writeentry{\noexpand\entry{\the\toksA}{\csname XR#1-pg\endcsname}}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7147 \writeentry |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7148 }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7149 |
| 7765 | 7150 |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7151 \message{localization,} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7152 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7153 % @documentlanguage is usually given very early, just after |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7154 % @setfilename. If done too late, it may not override everything |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7155 % properly. Single argument is the language abbreviation. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7156 % It would be nice if we could set up a hyphenation file here. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7157 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7158 \parseargdef\documentlanguage{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7159 \tex % read txi-??.tex file in plain TeX. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7160 % Read the file if it exists. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7161 \openin 1 txi-#1.tex |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7162 \ifeof 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7163 \errhelp = \nolanghelp |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7164 \errmessage{Cannot read language file txi-#1.tex}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7165 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7166 \input txi-#1.tex |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7167 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7168 \closein 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7169 \endgroup |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7170 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7171 \newhelp\nolanghelp{The given language definition file cannot be found or |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7172 is empty. Maybe you need to install it? In the current directory |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7173 should work if nowhere else does.} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7174 |
| 7714 | 7175 % Set the catcode of characters 128 through 255 to the specified number. |
| 7176 % | |
| 7765 | 7177 \def\setnonasciicharscatcode#1{% |
| 7714 | 7178 \count255=128 |
| 7179 \loop\ifnum\count255<256 | |
| 7180 \global\catcode\count255=#1 | |
| 7181 \advance\count255 by 1 | |
| 7182 \repeat | |
| 7183 } | |
| 7184 | |
| 7185 % @documentencoding sets the definition of non-ASCII characters | |
| 7186 % according to the specified encoding. | |
| 7187 % | |
| 7188 \parseargdef\documentencoding{% | |
| 7189 % Encoding being declared for the document. | |
| 7190 \def\declaredencoding{\csname #1.enc\endcsname}% | |
| 7191 % | |
| 7192 % Supported encodings: names converted to tokens in order to be able | |
| 7193 % to compare them with \ifx. | |
| 7765 | 7194 \def\ascii{\csname US-ASCII.enc\endcsname}% |
| 7714 | 7195 \def\latnine{\csname ISO-8859-15.enc\endcsname}% |
| 7765 | 7196 \def\latone{\csname ISO-8859-1.enc\endcsname}% |
| 7714 | 7197 \def\lattwo{\csname ISO-8859-2.enc\endcsname}% |
| 7765 | 7198 \def\utfeight{\csname UTF-8.enc\endcsname}% |
| 7714 | 7199 % |
| 7200 \ifx \declaredencoding \ascii | |
| 7201 \asciichardefs | |
| 7202 % | |
| 7203 \else \ifx \declaredencoding \lattwo | |
| 7204 \setnonasciicharscatcode\active | |
| 7205 \lattwochardefs | |
| 7206 % | |
| 7207 \else \ifx \declaredencoding \latone | |
| 7208 \setnonasciicharscatcode\active | |
| 7209 \latonechardefs | |
| 7210 % | |
| 7211 \else \ifx \declaredencoding \latnine | |
| 7212 \setnonasciicharscatcode\active | |
| 7213 \latninechardefs | |
| 7214 % | |
| 7765 | 7215 \else \ifx \declaredencoding \utfeight |
| 7216 \setnonasciicharscatcode\active | |
| 7217 \utfeightchardefs | |
| 7218 % | |
| 7714 | 7219 \else |
| 7220 \message{Unknown document encoding #1, ignoring.}% | |
| 7221 % | |
| 7765 | 7222 \fi % utfeight |
| 7714 | 7223 \fi % latnine |
| 7224 \fi % latone | |
| 7225 \fi % lattwo | |
| 7226 \fi % ascii | |
| 7227 } | |
| 7228 | |
| 7229 % A message to be logged when using a character that isn't available | |
| 7230 % the default font encoding (OT1). | |
| 7231 % | |
| 7232 \def\missingcharmsg#1{\message{Character missing in OT1 encoding: #1.}} | |
| 7233 | |
| 7234 % Take account of \c (plain) vs. \, (Texinfo) difference. | |
| 7235 \def\cedilla#1{\ifx\c\ptexc\c{#1}\else\,{#1}\fi} | |
| 7236 | |
| 7237 % First, make active non-ASCII characters in order for them to be | |
| 7238 % correctly categorized when TeX reads the replacement text of | |
| 7239 % macros containing the character definitions. | |
| 7240 \setnonasciicharscatcode\active | |
| 7241 % | |
| 7242 % Latin1 (ISO-8859-1) character definitions. | |
| 7243 \def\latonechardefs{% | |
| 7740 | 7244 \gdef^^a0{~} |
| 7245 \gdef^^a1{\exclamdown} | |
| 7246 \gdef^^a2{\missingcharmsg{CENT SIGN}} | |
| 7247 \gdef^^a3{{\pounds}} | |
| 7248 \gdef^^a4{\missingcharmsg{CURRENCY SIGN}} | |
| 7249 \gdef^^a5{\missingcharmsg{YEN SIGN}} | |
| 7250 \gdef^^a6{\missingcharmsg{BROKEN BAR}} | |
| 7251 \gdef^^a7{\S} | |
| 7252 \gdef^^a8{\"{}} | |
| 7253 \gdef^^a9{\copyright} | |
| 7254 \gdef^^aa{\ordf} | |
| 7255 \gdef^^ab{\missingcharmsg{LEFT-POINTING DOUBLE ANGLE QUOTATION MARK}} | |
| 7256 \gdef^^ac{$\lnot$} | |
| 7257 \gdef^^ad{\-} | |
| 7258 \gdef^^ae{\registeredsymbol} | |
| 7259 \gdef^^af{\={}} | |
| 7260 % | |
| 7261 \gdef^^b0{\textdegree} | |
| 7262 \gdef^^b1{$\pm$} | |
| 7263 \gdef^^b2{$^2$} | |
| 7264 \gdef^^b3{$^3$} | |
| 7265 \gdef^^b4{\'{}} | |
| 7266 \gdef^^b5{$\mu$} | |
| 7267 \gdef^^b6{\P} | |
| 7268 % | |
| 7269 \gdef^^b7{$^.$} | |
| 7270 \gdef^^b8{\cedilla\ } | |
| 7271 \gdef^^b9{$^1$} | |
| 7272 \gdef^^ba{\ordm} | |
| 7273 % | |
| 7274 \gdef^^bb{\missingcharmsg{RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK}} | |
| 7275 \gdef^^bc{$1\over4$} | |
| 7276 \gdef^^bd{$1\over2$} | |
| 7277 \gdef^^be{$3\over4$} | |
| 7278 \gdef^^bf{\questiondown} | |
| 7279 % | |
| 7280 \gdef^^c0{\`A} | |
| 7281 \gdef^^c1{\'A} | |
| 7282 \gdef^^c2{\^A} | |
| 7283 \gdef^^c3{\~A} | |
| 7284 \gdef^^c4{\"A} | |
| 7285 \gdef^^c5{\ringaccent A} | |
| 7286 \gdef^^c6{\AE} | |
| 7287 \gdef^^c7{\cedilla C} | |
| 7288 \gdef^^c8{\`E} | |
| 7289 \gdef^^c9{\'E} | |
| 7290 \gdef^^ca{\^E} | |
| 7291 \gdef^^cb{\"E} | |
| 7292 \gdef^^cc{\`I} | |
| 7293 \gdef^^cd{\'I} | |
| 7294 \gdef^^ce{\^I} | |
| 7295 \gdef^^cf{\"I} | |
| 7296 % | |
| 7297 \gdef^^d0{\missingcharmsg{LATIN CAPITAL LETTER ETH}} | |
| 7298 \gdef^^d1{\~N} | |
| 7299 \gdef^^d2{\`O} | |
| 7300 \gdef^^d3{\'O} | |
| 7301 \gdef^^d4{\^O} | |
| 7302 \gdef^^d5{\~O} | |
| 7303 \gdef^^d6{\"O} | |
| 7304 \gdef^^d7{$\times$} | |
| 7305 \gdef^^d8{\O} | |
| 7306 \gdef^^d9{\`U} | |
| 7307 \gdef^^da{\'U} | |
| 7308 \gdef^^db{\^U} | |
| 7309 \gdef^^dc{\"U} | |
| 7310 \gdef^^dd{\'Y} | |
| 7311 \gdef^^de{\missingcharmsg{LATIN CAPITAL LETTER THORN}} | |
| 7312 \gdef^^df{\ss} | |
| 7313 % | |
| 7314 \gdef^^e0{\`a} | |
| 7315 \gdef^^e1{\'a} | |
| 7316 \gdef^^e2{\^a} | |
| 7317 \gdef^^e3{\~a} | |
| 7318 \gdef^^e4{\"a} | |
| 7319 \gdef^^e5{\ringaccent a} | |
| 7320 \gdef^^e6{\ae} | |
| 7321 \gdef^^e7{\cedilla c} | |
| 7322 \gdef^^e8{\`e} | |
| 7323 \gdef^^e9{\'e} | |
| 7324 \gdef^^ea{\^e} | |
| 7325 \gdef^^eb{\"e} | |
| 7326 \gdef^^ec{\`{\dotless i}} | |
| 7327 \gdef^^ed{\'{\dotless i}} | |
| 7328 \gdef^^ee{\^{\dotless i}} | |
| 7329 \gdef^^ef{\"{\dotless i}} | |
| 7330 % | |
| 7331 \gdef^^f0{\missingcharmsg{LATIN SMALL LETTER ETH}} | |
| 7332 \gdef^^f1{\~n} | |
| 7333 \gdef^^f2{\`o} | |
| 7334 \gdef^^f3{\'o} | |
| 7335 \gdef^^f4{\^o} | |
| 7336 \gdef^^f5{\~o} | |
| 7337 \gdef^^f6{\"o} | |
| 7338 \gdef^^f7{$\div$} | |
| 7339 \gdef^^f8{\o} | |
| 7340 \gdef^^f9{\`u} | |
| 7341 \gdef^^fa{\'u} | |
| 7342 \gdef^^fb{\^u} | |
| 7343 \gdef^^fc{\"u} | |
| 7344 \gdef^^fd{\'y} | |
| 7345 \gdef^^fe{\missingcharmsg{LATIN SMALL LETTER THORN}} | |
| 7346 \gdef^^ff{\"y} | |
| 7714 | 7347 } |
| 7348 | |
| 7349 % Latin9 (ISO-8859-15) encoding character definitions. | |
| 7350 \def\latninechardefs{% | |
| 7740 | 7351 % Encoding is almost identical to Latin1. |
| 7352 \latonechardefs | |
| 7353 % | |
| 7354 \gdef^^a4{\euro} | |
| 7355 \gdef^^a6{\v S} | |
| 7356 \gdef^^a8{\v s} | |
| 7357 \gdef^^b4{\v Z} | |
| 7358 \gdef^^b8{\v z} | |
| 7359 \gdef^^bc{\OE} | |
| 7360 \gdef^^bd{\oe} | |
| 7361 \gdef^^be{\"Y} | |
| 7714 | 7362 } |
| 7363 | |
| 7364 % Latin2 (ISO-8859-2) character definitions. | |
| 7365 \def\lattwochardefs{% | |
| 7740 | 7366 \gdef^^a0{~} |
| 7367 \gdef^^a1{\missingcharmsg{LATIN CAPITAL LETTER A WITH OGONEK}} | |
| 7368 \gdef^^a2{\u{}} | |
| 7369 \gdef^^a3{\L} | |
| 7370 \gdef^^a4{\missingcharmsg{CURRENCY SIGN}} | |
| 7371 \gdef^^a5{\v L} | |
| 7372 \gdef^^a6{\'S} | |
| 7373 \gdef^^a7{\S} | |
| 7374 \gdef^^a8{\"{}} | |
| 7375 \gdef^^a9{\v S} | |
| 7376 \gdef^^aa{\cedilla S} | |
| 7377 \gdef^^ab{\v T} | |
| 7378 \gdef^^ac{\'Z} | |
| 7379 \gdef^^ad{\-} | |
| 7380 \gdef^^ae{\v Z} | |
| 7381 \gdef^^af{\dotaccent Z} | |
| 7382 % | |
| 7383 \gdef^^b0{\textdegree} | |
| 7384 \gdef^^b1{\missingcharmsg{LATIN SMALL LETTER A WITH OGONEK}} | |
| 7385 \gdef^^b2{\missingcharmsg{OGONEK}} | |
| 7386 \gdef^^b3{\l} | |
| 7387 \gdef^^b4{\'{}} | |
| 7388 \gdef^^b5{\v l} | |
| 7389 \gdef^^b6{\'s} | |
| 7390 \gdef^^b7{\v{}} | |
| 7391 \gdef^^b8{\cedilla\ } | |
| 7392 \gdef^^b9{\v s} | |
| 7393 \gdef^^ba{\cedilla s} | |
| 7394 \gdef^^bb{\v t} | |
| 7395 \gdef^^bc{\'z} | |
| 7396 \gdef^^bd{\H{}} | |
| 7397 \gdef^^be{\v z} | |
| 7398 \gdef^^bf{\dotaccent z} | |
| 7399 % | |
| 7400 \gdef^^c0{\'R} | |
| 7401 \gdef^^c1{\'A} | |
| 7402 \gdef^^c2{\^A} | |
| 7403 \gdef^^c3{\u A} | |
| 7404 \gdef^^c4{\"A} | |
| 7405 \gdef^^c5{\'L} | |
| 7406 \gdef^^c6{\'C} | |
| 7407 \gdef^^c7{\cedilla C} | |
| 7408 \gdef^^c8{\v C} | |
| 7409 \gdef^^c9{\'E} | |
| 7410 \gdef^^ca{\missingcharmsg{LATIN CAPITAL LETTER E WITH OGONEK}} | |
| 7411 \gdef^^cb{\"E} | |
| 7412 \gdef^^cc{\v E} | |
| 7413 \gdef^^cd{\'I} | |
| 7414 \gdef^^ce{\^I} | |
| 7415 \gdef^^cf{\v D} | |
| 7416 % | |
| 7417 \gdef^^d0{\missingcharmsg{LATIN CAPITAL LETTER D WITH STROKE}} | |
| 7418 \gdef^^d1{\'N} | |
| 7419 \gdef^^d2{\v N} | |
| 7420 \gdef^^d3{\'O} | |
| 7421 \gdef^^d4{\^O} | |
| 7422 \gdef^^d5{\H O} | |
| 7423 \gdef^^d6{\"O} | |
| 7424 \gdef^^d7{$\times$} | |
| 7425 \gdef^^d8{\v R} | |
| 7426 \gdef^^d9{\ringaccent U} | |
| 7427 \gdef^^da{\'U} | |
| 7428 \gdef^^db{\H U} | |
| 7429 \gdef^^dc{\"U} | |
| 7430 \gdef^^dd{\'Y} | |
| 7431 \gdef^^de{\cedilla T} | |
| 7432 \gdef^^df{\ss} | |
| 7433 % | |
| 7434 \gdef^^e0{\'r} | |
| 7435 \gdef^^e1{\'a} | |
| 7436 \gdef^^e2{\^a} | |
| 7437 \gdef^^e3{\u a} | |
| 7438 \gdef^^e4{\"a} | |
| 7439 \gdef^^e5{\'l} | |
| 7440 \gdef^^e6{\'c} | |
| 7441 \gdef^^e7{\cedilla c} | |
| 7442 \gdef^^e8{\v c} | |
| 7443 \gdef^^e9{\'e} | |
| 7444 \gdef^^ea{\missingcharmsg{LATIN SMALL LETTER E WITH OGONEK}} | |
| 7445 \gdef^^eb{\"e} | |
| 7446 \gdef^^ec{\v e} | |
| 7447 \gdef^^ed{\'\i} | |
| 7448 \gdef^^ee{\^\i} | |
| 7449 \gdef^^ef{\v d} | |
| 7450 % | |
| 7451 \gdef^^f0{\missingcharmsg{LATIN SMALL LETTER D WITH STROKE}} | |
| 7452 \gdef^^f1{\'n} | |
| 7453 \gdef^^f2{\v n} | |
| 7454 \gdef^^f3{\'o} | |
| 7455 \gdef^^f4{\^o} | |
| 7456 \gdef^^f5{\H o} | |
| 7457 \gdef^^f6{\"o} | |
| 7458 \gdef^^f7{$\div$} | |
| 7459 \gdef^^f8{\v r} | |
| 7460 \gdef^^f9{\ringaccent u} | |
| 7461 \gdef^^fa{\'u} | |
| 7462 \gdef^^fb{\H u} | |
| 7463 \gdef^^fc{\"u} | |
| 7464 \gdef^^fd{\'y} | |
| 7465 \gdef^^fe{\cedilla t} | |
| 7466 \gdef^^ff{\dotaccent{}} | |
| 7714 | 7467 } |
| 7468 | |
| 7765 | 7469 % UTF-8 character definitions. |
| 7470 % | |
| 7471 % This code to support UTF-8 is based on LaTeX's utf8.def, with some | |
| 7472 % changes for Texinfo conventions. It is included here under the GPL by | |
| 7473 % permission from Frank Mittelbach and the LaTeX team. | |
| 7474 % | |
| 7475 \newcount\countUTFx | |
| 7476 \newcount\countUTFy | |
| 7477 \newcount\countUTFz | |
| 7478 | |
| 7479 \gdef\UTFviiiTwoOctets#1#2{\expandafter | |
| 7480 \UTFviiiDefined\csname u8:#1\string #2\endcsname} | |
| 7481 % | |
| 7482 \gdef\UTFviiiThreeOctets#1#2#3{\expandafter | |
| 7483 \UTFviiiDefined\csname u8:#1\string #2\string #3\endcsname} | |
| 7484 % | |
| 7485 \gdef\UTFviiiFourOctets#1#2#3#4{\expandafter | |
| 7486 \UTFviiiDefined\csname u8:#1\string #2\string #3\string #4\endcsname} | |
| 7487 | |
| 7488 \gdef\UTFviiiDefined#1{% | |
| 7489 \ifx #1\relax | |
| 7490 \message{\linenumber Unicode char \string #1 not defined for Texinfo}% | |
| 7491 \else | |
| 7492 \expandafter #1% | |
| 7493 \fi | |
| 7494 } | |
| 7495 | |
| 7496 \begingroup | |
| 7497 \catcode`\~13 | |
| 7498 \catcode`\"12 | |
| 7499 | |
| 7500 \def\UTFviiiLoop{% | |
| 7501 \global\catcode\countUTFx\active | |
| 7502 \uccode`\~\countUTFx | |
| 7503 \uppercase\expandafter{\UTFviiiTmp}% | |
| 7504 \advance\countUTFx by 1 | |
| 7505 \ifnum\countUTFx < \countUTFy | |
| 7506 \expandafter\UTFviiiLoop | |
| 7507 \fi} | |
| 7508 | |
| 7509 \countUTFx = "C2 | |
| 7510 \countUTFy = "E0 | |
| 7511 \def\UTFviiiTmp{% | |
| 7512 \xdef~{\noexpand\UTFviiiTwoOctets\string~}} | |
| 7513 \UTFviiiLoop | |
| 7514 | |
| 7515 \countUTFx = "E0 | |
| 7516 \countUTFy = "F0 | |
| 7517 \def\UTFviiiTmp{% | |
| 7518 \xdef~{\noexpand\UTFviiiThreeOctets\string~}} | |
| 7519 \UTFviiiLoop | |
| 7520 | |
| 7521 \countUTFx = "F0 | |
| 7522 \countUTFy = "F4 | |
| 7523 \def\UTFviiiTmp{% | |
| 7524 \xdef~{\noexpand\UTFviiiFourOctets\string~}} | |
| 7525 \UTFviiiLoop | |
| 7526 \endgroup | |
| 7527 | |
| 7528 \begingroup | |
| 7529 \catcode`\"=12 | |
| 7530 \catcode`\<=12 | |
| 7531 \catcode`\.=12 | |
| 7532 \catcode`\,=12 | |
| 7533 \catcode`\;=12 | |
| 7534 \catcode`\!=12 | |
| 7535 \catcode`\~=13 | |
| 7536 | |
| 7537 \gdef\DeclareUnicodeCharacter#1#2{% | |
| 7538 \countUTFz = "#1\relax | |
| 7539 \wlog{\space\space defining Unicode char U+#1 (decimal \the\countUTFz)}% | |
| 7540 \begingroup | |
| 7541 \parseXMLCharref | |
| 7542 \def\UTFviiiTwoOctets##1##2{% | |
| 7543 \csname u8:##1\string ##2\endcsname}% | |
| 7544 \def\UTFviiiThreeOctets##1##2##3{% | |
| 7545 \csname u8:##1\string ##2\string ##3\endcsname}% | |
| 7546 \def\UTFviiiFourOctets##1##2##3##4{% | |
| 7547 \csname u8:##1\string ##2\string ##3\string ##4\endcsname}% | |
| 7548 \expandafter\expandafter\expandafter\expandafter | |
| 7549 \expandafter\expandafter\expandafter | |
| 7550 \gdef\UTFviiiTmp{#2}% | |
| 7551 \endgroup} | |
| 7552 | |
| 7553 \gdef\parseXMLCharref{% | |
| 7554 \ifnum\countUTFz < "A0\relax | |
| 7555 \errhelp = \EMsimple | |
| 7556 \errmessage{Cannot define Unicode char value < 00A0}% | |
| 7557 \else\ifnum\countUTFz < "800\relax | |
| 7558 \parseUTFviiiA,% | |
| 7559 \parseUTFviiiB C\UTFviiiTwoOctets.,% | |
| 7560 \else\ifnum\countUTFz < "10000\relax | |
| 7561 \parseUTFviiiA;% | |
| 7562 \parseUTFviiiA,% | |
| 7563 \parseUTFviiiB E\UTFviiiThreeOctets.{,;}% | |
| 7564 \else | |
| 7565 \parseUTFviiiA;% | |
| 7566 \parseUTFviiiA,% | |
| 7567 \parseUTFviiiA!% | |
| 7568 \parseUTFviiiB F\UTFviiiFourOctets.{!,;}% | |
| 7569 \fi\fi\fi | |
| 7570 } | |
| 7571 | |
| 7572 \gdef\parseUTFviiiA#1{% | |
| 7573 \countUTFx = \countUTFz | |
| 7574 \divide\countUTFz by 64 | |
| 7575 \countUTFy = \countUTFz | |
| 7576 \multiply\countUTFz by 64 | |
| 7577 \advance\countUTFx by -\countUTFz | |
| 7578 \advance\countUTFx by 128 | |
| 7579 \uccode `#1\countUTFx | |
| 7580 \countUTFz = \countUTFy} | |
| 7581 | |
| 7582 \gdef\parseUTFviiiB#1#2#3#4{% | |
| 7583 \advance\countUTFz by "#10\relax | |
| 7584 \uccode `#3\countUTFz | |
| 7585 \uppercase{\gdef\UTFviiiTmp{#2#3#4}}} | |
| 7586 \endgroup | |
| 7587 | |
| 7588 \def\utfeightchardefs{% | |
| 7923 | 7589 \DeclareUnicodeCharacter{00A0}{\tie} |
| 7590 \DeclareUnicodeCharacter{00A1}{\exclamdown} | |
| 7591 \DeclareUnicodeCharacter{00A3}{\pounds} | |
| 7592 \DeclareUnicodeCharacter{00A8}{\"{ }} | |
| 7593 \DeclareUnicodeCharacter{00A9}{\copyright} | |
| 7594 \DeclareUnicodeCharacter{00AA}{\ordf} | |
| 7595 \DeclareUnicodeCharacter{00AD}{\-} | |
| 7596 \DeclareUnicodeCharacter{00AE}{\registeredsymbol} | |
| 7597 \DeclareUnicodeCharacter{00AF}{\={ }} | |
| 7598 | |
| 7599 \DeclareUnicodeCharacter{00B0}{\ringaccent{ }} | |
| 7600 \DeclareUnicodeCharacter{00B4}{\'{ }} | |
| 7601 \DeclareUnicodeCharacter{00B8}{\cedilla{ }} | |
| 7602 \DeclareUnicodeCharacter{00BA}{\ordm} | |
| 7603 \DeclareUnicodeCharacter{00BF}{\questiondown} | |
| 7604 | |
| 7605 \DeclareUnicodeCharacter{00C0}{\`A} | |
| 7606 \DeclareUnicodeCharacter{00C1}{\'A} | |
| 7607 \DeclareUnicodeCharacter{00C2}{\^A} | |
| 7608 \DeclareUnicodeCharacter{00C3}{\~A} | |
| 7609 \DeclareUnicodeCharacter{00C4}{\"A} | |
| 7610 \DeclareUnicodeCharacter{00C5}{\AA} | |
| 7611 \DeclareUnicodeCharacter{00C6}{\AE} | |
| 7612 \DeclareUnicodeCharacter{00C7}{\cedilla{C}} | |
| 7613 \DeclareUnicodeCharacter{00C8}{\`E} | |
| 7614 \DeclareUnicodeCharacter{00C9}{\'E} | |
| 7615 \DeclareUnicodeCharacter{00CA}{\^E} | |
| 7616 \DeclareUnicodeCharacter{00CB}{\"E} | |
| 7617 \DeclareUnicodeCharacter{00CC}{\`I} | |
| 7618 \DeclareUnicodeCharacter{00CD}{\'I} | |
| 7619 \DeclareUnicodeCharacter{00CE}{\^I} | |
| 7620 \DeclareUnicodeCharacter{00CF}{\"I} | |
| 7621 | |
| 7622 \DeclareUnicodeCharacter{00D1}{\~N} | |
| 7623 \DeclareUnicodeCharacter{00D2}{\`O} | |
| 7624 \DeclareUnicodeCharacter{00D3}{\'O} | |
| 7625 \DeclareUnicodeCharacter{00D4}{\^O} | |
| 7626 \DeclareUnicodeCharacter{00D5}{\~O} | |
| 7627 \DeclareUnicodeCharacter{00D6}{\"O} | |
| 7628 \DeclareUnicodeCharacter{00D8}{\O} | |
| 7629 \DeclareUnicodeCharacter{00D9}{\`U} | |
| 7630 \DeclareUnicodeCharacter{00DA}{\'U} | |
| 7631 \DeclareUnicodeCharacter{00DB}{\^U} | |
| 7632 \DeclareUnicodeCharacter{00DC}{\"U} | |
| 7633 \DeclareUnicodeCharacter{00DD}{\'Y} | |
| 7634 \DeclareUnicodeCharacter{00DF}{\ss} | |
| 7635 | |
| 7636 \DeclareUnicodeCharacter{00E0}{\`a} | |
| 7637 \DeclareUnicodeCharacter{00E1}{\'a} | |
| 7638 \DeclareUnicodeCharacter{00E2}{\^a} | |
| 7639 \DeclareUnicodeCharacter{00E3}{\~a} | |
| 7640 \DeclareUnicodeCharacter{00E4}{\"a} | |
| 7641 \DeclareUnicodeCharacter{00E5}{\aa} | |
| 7642 \DeclareUnicodeCharacter{00E6}{\ae} | |
| 7643 \DeclareUnicodeCharacter{00E7}{\cedilla{c}} | |
| 7644 \DeclareUnicodeCharacter{00E8}{\`e} | |
| 7645 \DeclareUnicodeCharacter{00E9}{\'e} | |
| 7646 \DeclareUnicodeCharacter{00EA}{\^e} | |
| 7647 \DeclareUnicodeCharacter{00EB}{\"e} | |
| 7648 \DeclareUnicodeCharacter{00EC}{\`{\dotless{i}}} | |
| 7649 \DeclareUnicodeCharacter{00ED}{\'{\dotless{i}}} | |
| 7650 \DeclareUnicodeCharacter{00EE}{\^{\dotless{i}}} | |
| 7651 \DeclareUnicodeCharacter{00EF}{\"{\dotless{i}}} | |
| 7652 | |
| 7653 \DeclareUnicodeCharacter{00F1}{\~n} | |
| 7654 \DeclareUnicodeCharacter{00F2}{\`o} | |
| 7655 \DeclareUnicodeCharacter{00F3}{\'o} | |
| 7656 \DeclareUnicodeCharacter{00F4}{\^o} | |
| 7657 \DeclareUnicodeCharacter{00F5}{\~o} | |
| 7658 \DeclareUnicodeCharacter{00F6}{\"o} | |
| 7659 \DeclareUnicodeCharacter{00F8}{\o} | |
| 7660 \DeclareUnicodeCharacter{00F9}{\`u} | |
| 7661 \DeclareUnicodeCharacter{00FA}{\'u} | |
| 7662 \DeclareUnicodeCharacter{00FB}{\^u} | |
| 7663 \DeclareUnicodeCharacter{00FC}{\"u} | |
| 7664 \DeclareUnicodeCharacter{00FD}{\'y} | |
| 7665 \DeclareUnicodeCharacter{00FF}{\"y} | |
| 7666 | |
| 7667 \DeclareUnicodeCharacter{0100}{\=A} | |
| 7668 \DeclareUnicodeCharacter{0101}{\=a} | |
| 7669 \DeclareUnicodeCharacter{0102}{\u{A}} | |
| 7670 \DeclareUnicodeCharacter{0103}{\u{a}} | |
| 7671 \DeclareUnicodeCharacter{0106}{\'C} | |
| 7672 \DeclareUnicodeCharacter{0107}{\'c} | |
| 7673 \DeclareUnicodeCharacter{0108}{\^C} | |
| 7674 \DeclareUnicodeCharacter{0109}{\^c} | |
| 7675 \DeclareUnicodeCharacter{010A}{\dotaccent{C}} | |
| 7676 \DeclareUnicodeCharacter{010B}{\dotaccent{c}} | |
| 7677 \DeclareUnicodeCharacter{010C}{\v{C}} | |
| 7678 \DeclareUnicodeCharacter{010D}{\v{c}} | |
| 7679 \DeclareUnicodeCharacter{010E}{\v{D}} | |
| 7680 | |
| 7681 \DeclareUnicodeCharacter{0112}{\=E} | |
| 7682 \DeclareUnicodeCharacter{0113}{\=e} | |
| 7683 \DeclareUnicodeCharacter{0114}{\u{E}} | |
| 7684 \DeclareUnicodeCharacter{0115}{\u{e}} | |
| 7685 \DeclareUnicodeCharacter{0116}{\dotaccent{E}} | |
| 7686 \DeclareUnicodeCharacter{0117}{\dotaccent{e}} | |
| 7687 \DeclareUnicodeCharacter{011A}{\v{E}} | |
| 7688 \DeclareUnicodeCharacter{011B}{\v{e}} | |
| 7689 \DeclareUnicodeCharacter{011C}{\^G} | |
| 7690 \DeclareUnicodeCharacter{011D}{\^g} | |
| 7691 \DeclareUnicodeCharacter{011E}{\u{G}} | |
| 7692 \DeclareUnicodeCharacter{011F}{\u{g}} | |
| 7693 | |
| 7694 \DeclareUnicodeCharacter{0120}{\dotaccent{G}} | |
| 7695 \DeclareUnicodeCharacter{0121}{\dotaccent{g}} | |
| 7696 \DeclareUnicodeCharacter{0124}{\^H} | |
| 7697 \DeclareUnicodeCharacter{0125}{\^h} | |
| 7698 \DeclareUnicodeCharacter{0128}{\~I} | |
| 7699 \DeclareUnicodeCharacter{0129}{\~{\dotless{i}}} | |
| 7700 \DeclareUnicodeCharacter{012A}{\=I} | |
| 7701 \DeclareUnicodeCharacter{012B}{\={\dotless{i}}} | |
| 7702 \DeclareUnicodeCharacter{012C}{\u{I}} | |
| 7703 \DeclareUnicodeCharacter{012D}{\u{\dotless{i}}} | |
| 7704 | |
| 7705 \DeclareUnicodeCharacter{0130}{\dotaccent{I}} | |
| 7706 \DeclareUnicodeCharacter{0131}{\dotless{i}} | |
| 7707 \DeclareUnicodeCharacter{0132}{IJ} | |
| 7708 \DeclareUnicodeCharacter{0133}{ij} | |
| 7709 \DeclareUnicodeCharacter{0134}{\^J} | |
| 7710 \DeclareUnicodeCharacter{0135}{\^{\dotless{j}}} | |
| 7711 \DeclareUnicodeCharacter{0139}{\'L} | |
| 7712 \DeclareUnicodeCharacter{013A}{\'l} | |
| 7713 | |
| 7714 \DeclareUnicodeCharacter{0141}{\L} | |
| 7715 \DeclareUnicodeCharacter{0142}{\l} | |
| 7716 \DeclareUnicodeCharacter{0143}{\'N} | |
| 7717 \DeclareUnicodeCharacter{0144}{\'n} | |
| 7718 \DeclareUnicodeCharacter{0147}{\v{N}} | |
| 7719 \DeclareUnicodeCharacter{0148}{\v{n}} | |
| 7720 \DeclareUnicodeCharacter{014C}{\=O} | |
| 7721 \DeclareUnicodeCharacter{014D}{\=o} | |
| 7722 \DeclareUnicodeCharacter{014E}{\u{O}} | |
| 7723 \DeclareUnicodeCharacter{014F}{\u{o}} | |
| 7724 | |
| 7725 \DeclareUnicodeCharacter{0150}{\H{O}} | |
| 7726 \DeclareUnicodeCharacter{0151}{\H{o}} | |
| 7727 \DeclareUnicodeCharacter{0152}{\OE} | |
| 7728 \DeclareUnicodeCharacter{0153}{\oe} | |
| 7729 \DeclareUnicodeCharacter{0154}{\'R} | |
| 7730 \DeclareUnicodeCharacter{0155}{\'r} | |
| 7731 \DeclareUnicodeCharacter{0158}{\v{R}} | |
| 7732 \DeclareUnicodeCharacter{0159}{\v{r}} | |
| 7733 \DeclareUnicodeCharacter{015A}{\'S} | |
| 7734 \DeclareUnicodeCharacter{015B}{\'s} | |
| 7735 \DeclareUnicodeCharacter{015C}{\^S} | |
| 7736 \DeclareUnicodeCharacter{015D}{\^s} | |
| 7737 \DeclareUnicodeCharacter{015E}{\cedilla{S}} | |
| 7738 \DeclareUnicodeCharacter{015F}{\cedilla{s}} | |
| 7739 | |
| 7740 \DeclareUnicodeCharacter{0160}{\v{S}} | |
| 7741 \DeclareUnicodeCharacter{0161}{\v{s}} | |
| 7742 \DeclareUnicodeCharacter{0162}{\cedilla{t}} | |
| 7743 \DeclareUnicodeCharacter{0163}{\cedilla{T}} | |
| 7744 \DeclareUnicodeCharacter{0164}{\v{T}} | |
| 7745 | |
| 7746 \DeclareUnicodeCharacter{0168}{\~U} | |
| 7747 \DeclareUnicodeCharacter{0169}{\~u} | |
| 7748 \DeclareUnicodeCharacter{016A}{\=U} | |
| 7749 \DeclareUnicodeCharacter{016B}{\=u} | |
| 7750 \DeclareUnicodeCharacter{016C}{\u{U}} | |
| 7751 \DeclareUnicodeCharacter{016D}{\u{u}} | |
| 7752 \DeclareUnicodeCharacter{016E}{\ringaccent{U}} | |
| 7753 \DeclareUnicodeCharacter{016F}{\ringaccent{u}} | |
| 7754 | |
| 7755 \DeclareUnicodeCharacter{0170}{\H{U}} | |
| 7756 \DeclareUnicodeCharacter{0171}{\H{u}} | |
| 7757 \DeclareUnicodeCharacter{0174}{\^W} | |
| 7758 \DeclareUnicodeCharacter{0175}{\^w} | |
| 7759 \DeclareUnicodeCharacter{0176}{\^Y} | |
| 7760 \DeclareUnicodeCharacter{0177}{\^y} | |
| 7761 \DeclareUnicodeCharacter{0178}{\"Y} | |
| 7762 \DeclareUnicodeCharacter{0179}{\'Z} | |
| 7763 \DeclareUnicodeCharacter{017A}{\'z} | |
| 7764 \DeclareUnicodeCharacter{017B}{\dotaccent{Z}} | |
| 7765 \DeclareUnicodeCharacter{017C}{\dotaccent{z}} | |
| 7766 \DeclareUnicodeCharacter{017D}{\v{Z}} | |
| 7767 \DeclareUnicodeCharacter{017E}{\v{z}} | |
| 7768 | |
| 7769 \DeclareUnicodeCharacter{01C4}{D\v{Z}} | |
| 7770 \DeclareUnicodeCharacter{01C5}{D\v{z}} | |
| 7771 \DeclareUnicodeCharacter{01C6}{d\v{z}} | |
| 7772 \DeclareUnicodeCharacter{01C7}{LJ} | |
| 7773 \DeclareUnicodeCharacter{01C8}{Lj} | |
| 7774 \DeclareUnicodeCharacter{01C9}{lj} | |
| 7775 \DeclareUnicodeCharacter{01CA}{NJ} | |
| 7776 \DeclareUnicodeCharacter{01CB}{Nj} | |
| 7777 \DeclareUnicodeCharacter{01CC}{nj} | |
| 7778 \DeclareUnicodeCharacter{01CD}{\v{A}} | |
| 7779 \DeclareUnicodeCharacter{01CE}{\v{a}} | |
| 7780 \DeclareUnicodeCharacter{01CF}{\v{I}} | |
| 7781 | |
| 7782 \DeclareUnicodeCharacter{01D0}{\v{\dotless{i}}} | |
| 7783 \DeclareUnicodeCharacter{01D1}{\v{O}} | |
| 7784 \DeclareUnicodeCharacter{01D2}{\v{o}} | |
| 7785 \DeclareUnicodeCharacter{01D3}{\v{U}} | |
| 7786 \DeclareUnicodeCharacter{01D4}{\v{u}} | |
| 7787 | |
| 7788 \DeclareUnicodeCharacter{01E2}{\={\AE}} | |
| 7789 \DeclareUnicodeCharacter{01E3}{\={\ae}} | |
| 7790 \DeclareUnicodeCharacter{01E6}{\v{G}} | |
| 7791 \DeclareUnicodeCharacter{01E7}{\v{g}} | |
| 7792 \DeclareUnicodeCharacter{01E8}{\v{K}} | |
| 7793 \DeclareUnicodeCharacter{01E9}{\v{k}} | |
| 7794 | |
| 7795 \DeclareUnicodeCharacter{01F0}{\v{\dotless{j}}} | |
| 7796 \DeclareUnicodeCharacter{01F1}{DZ} | |
| 7797 \DeclareUnicodeCharacter{01F2}{Dz} | |
| 7798 \DeclareUnicodeCharacter{01F3}{dz} | |
| 7799 \DeclareUnicodeCharacter{01F4}{\'G} | |
| 7800 \DeclareUnicodeCharacter{01F5}{\'g} | |
| 7801 \DeclareUnicodeCharacter{01F8}{\`N} | |
| 7802 \DeclareUnicodeCharacter{01F9}{\`n} | |
| 7803 \DeclareUnicodeCharacter{01FC}{\'{\AE}} | |
| 7804 \DeclareUnicodeCharacter{01FD}{\'{\ae}} | |
| 7805 \DeclareUnicodeCharacter{01FE}{\'{\O}} | |
| 7806 \DeclareUnicodeCharacter{01FF}{\'{\o}} | |
| 7807 | |
| 7808 \DeclareUnicodeCharacter{021E}{\v{H}} | |
| 7809 \DeclareUnicodeCharacter{021F}{\v{h}} | |
| 7810 | |
| 7811 \DeclareUnicodeCharacter{0226}{\dotaccent{A}} | |
| 7812 \DeclareUnicodeCharacter{0227}{\dotaccent{a}} | |
| 7813 \DeclareUnicodeCharacter{0228}{\cedilla{E}} | |
| 7814 \DeclareUnicodeCharacter{0229}{\cedilla{e}} | |
| 7815 \DeclareUnicodeCharacter{022E}{\dotaccent{O}} | |
| 7816 \DeclareUnicodeCharacter{022F}{\dotaccent{o}} | |
| 7817 | |
| 7818 \DeclareUnicodeCharacter{0232}{\=Y} | |
| 7819 \DeclareUnicodeCharacter{0233}{\=y} | |
| 7820 \DeclareUnicodeCharacter{0237}{\dotless{j}} | |
| 7821 | |
| 7822 \DeclareUnicodeCharacter{1E02}{\dotaccent{B}} | |
| 7823 \DeclareUnicodeCharacter{1E03}{\dotaccent{b}} | |
| 7824 \DeclareUnicodeCharacter{1E04}{\udotaccent{B}} | |
| 7825 \DeclareUnicodeCharacter{1E05}{\udotaccent{b}} | |
| 7826 \DeclareUnicodeCharacter{1E06}{\ubaraccent{B}} | |
| 7827 \DeclareUnicodeCharacter{1E07}{\ubaraccent{b}} | |
| 7828 \DeclareUnicodeCharacter{1E0A}{\dotaccent{D}} | |
| 7829 \DeclareUnicodeCharacter{1E0B}{\dotaccent{d}} | |
| 7830 \DeclareUnicodeCharacter{1E0C}{\udotaccent{D}} | |
| 7831 \DeclareUnicodeCharacter{1E0D}{\udotaccent{d}} | |
| 7832 \DeclareUnicodeCharacter{1E0E}{\ubaraccent{D}} | |
| 7833 \DeclareUnicodeCharacter{1E0F}{\ubaraccent{d}} | |
| 7834 | |
| 7835 \DeclareUnicodeCharacter{1E1E}{\dotaccent{F}} | |
| 7836 \DeclareUnicodeCharacter{1E1F}{\dotaccent{f}} | |
| 7837 | |
| 7838 \DeclareUnicodeCharacter{1E20}{\=G} | |
| 7839 \DeclareUnicodeCharacter{1E21}{\=g} | |
| 7840 \DeclareUnicodeCharacter{1E22}{\dotaccent{H}} | |
| 7841 \DeclareUnicodeCharacter{1E23}{\dotaccent{h}} | |
| 7842 \DeclareUnicodeCharacter{1E24}{\udotaccent{H}} | |
| 7843 \DeclareUnicodeCharacter{1E25}{\udotaccent{h}} | |
| 7844 \DeclareUnicodeCharacter{1E26}{\"H} | |
| 7845 \DeclareUnicodeCharacter{1E27}{\"h} | |
| 7846 | |
| 7847 \DeclareUnicodeCharacter{1E30}{\'K} | |
| 7848 \DeclareUnicodeCharacter{1E31}{\'k} | |
| 7849 \DeclareUnicodeCharacter{1E32}{\udotaccent{K}} | |
| 7850 \DeclareUnicodeCharacter{1E33}{\udotaccent{k}} | |
| 7851 \DeclareUnicodeCharacter{1E34}{\ubaraccent{K}} | |
| 7852 \DeclareUnicodeCharacter{1E35}{\ubaraccent{k}} | |
| 7853 \DeclareUnicodeCharacter{1E36}{\udotaccent{L}} | |
| 7854 \DeclareUnicodeCharacter{1E37}{\udotaccent{l}} | |
| 7855 \DeclareUnicodeCharacter{1E3A}{\ubaraccent{L}} | |
| 7856 \DeclareUnicodeCharacter{1E3B}{\ubaraccent{l}} | |
| 7857 \DeclareUnicodeCharacter{1E3E}{\'M} | |
| 7858 \DeclareUnicodeCharacter{1E3F}{\'m} | |
| 7859 | |
| 7860 \DeclareUnicodeCharacter{1E40}{\dotaccent{M}} | |
| 7861 \DeclareUnicodeCharacter{1E41}{\dotaccent{m}} | |
| 7862 \DeclareUnicodeCharacter{1E42}{\udotaccent{M}} | |
| 7863 \DeclareUnicodeCharacter{1E43}{\udotaccent{m}} | |
| 7864 \DeclareUnicodeCharacter{1E44}{\dotaccent{N}} | |
| 7865 \DeclareUnicodeCharacter{1E45}{\dotaccent{n}} | |
| 7866 \DeclareUnicodeCharacter{1E46}{\udotaccent{N}} | |
| 7867 \DeclareUnicodeCharacter{1E47}{\udotaccent{n}} | |
| 7868 \DeclareUnicodeCharacter{1E48}{\ubaraccent{N}} | |
| 7869 \DeclareUnicodeCharacter{1E49}{\ubaraccent{n}} | |
| 7870 | |
| 7871 \DeclareUnicodeCharacter{1E54}{\'P} | |
| 7872 \DeclareUnicodeCharacter{1E55}{\'p} | |
| 7873 \DeclareUnicodeCharacter{1E56}{\dotaccent{P}} | |
| 7874 \DeclareUnicodeCharacter{1E57}{\dotaccent{p}} | |
| 7875 \DeclareUnicodeCharacter{1E58}{\dotaccent{R}} | |
| 7876 \DeclareUnicodeCharacter{1E59}{\dotaccent{r}} | |
| 7877 \DeclareUnicodeCharacter{1E5A}{\udotaccent{R}} | |
| 7878 \DeclareUnicodeCharacter{1E5B}{\udotaccent{r}} | |
| 7879 \DeclareUnicodeCharacter{1E5E}{\ubaraccent{R}} | |
| 7880 \DeclareUnicodeCharacter{1E5F}{\ubaraccent{r}} | |
| 7881 | |
| 7882 \DeclareUnicodeCharacter{1E60}{\dotaccent{S}} | |
| 7883 \DeclareUnicodeCharacter{1E61}{\dotaccent{s}} | |
| 7884 \DeclareUnicodeCharacter{1E62}{\udotaccent{S}} | |
| 7885 \DeclareUnicodeCharacter{1E63}{\udotaccent{s}} | |
| 7886 \DeclareUnicodeCharacter{1E6A}{\dotaccent{T}} | |
| 7887 \DeclareUnicodeCharacter{1E6B}{\dotaccent{t}} | |
| 7888 \DeclareUnicodeCharacter{1E6C}{\udotaccent{T}} | |
| 7889 \DeclareUnicodeCharacter{1E6D}{\udotaccent{t}} | |
| 7890 \DeclareUnicodeCharacter{1E6E}{\ubaraccent{T}} | |
| 7891 \DeclareUnicodeCharacter{1E6F}{\ubaraccent{t}} | |
| 7892 | |
| 7893 \DeclareUnicodeCharacter{1E7C}{\~V} | |
| 7894 \DeclareUnicodeCharacter{1E7D}{\~v} | |
| 7895 \DeclareUnicodeCharacter{1E7E}{\udotaccent{V}} | |
| 7896 \DeclareUnicodeCharacter{1E7F}{\udotaccent{v}} | |
| 7897 | |
| 7898 \DeclareUnicodeCharacter{1E80}{\`W} | |
| 7899 \DeclareUnicodeCharacter{1E81}{\`w} | |
| 7900 \DeclareUnicodeCharacter{1E82}{\'W} | |
| 7901 \DeclareUnicodeCharacter{1E83}{\'w} | |
| 7902 \DeclareUnicodeCharacter{1E84}{\"W} | |
| 7903 \DeclareUnicodeCharacter{1E85}{\"w} | |
| 7904 \DeclareUnicodeCharacter{1E86}{\dotaccent{W}} | |
| 7905 \DeclareUnicodeCharacter{1E87}{\dotaccent{w}} | |
| 7906 \DeclareUnicodeCharacter{1E88}{\udotaccent{W}} | |
| 7907 \DeclareUnicodeCharacter{1E89}{\udotaccent{w}} | |
| 7908 \DeclareUnicodeCharacter{1E8A}{\dotaccent{X}} | |
| 7909 \DeclareUnicodeCharacter{1E8B}{\dotaccent{x}} | |
| 7910 \DeclareUnicodeCharacter{1E8C}{\"X} | |
| 7911 \DeclareUnicodeCharacter{1E8D}{\"x} | |
| 7912 \DeclareUnicodeCharacter{1E8E}{\dotaccent{Y}} | |
| 7913 \DeclareUnicodeCharacter{1E8F}{\dotaccent{y}} | |
| 7914 | |
| 7915 \DeclareUnicodeCharacter{1E90}{\^Z} | |
| 7916 \DeclareUnicodeCharacter{1E91}{\^z} | |
| 7917 \DeclareUnicodeCharacter{1E92}{\udotaccent{Z}} | |
| 7918 \DeclareUnicodeCharacter{1E93}{\udotaccent{z}} | |
| 7919 \DeclareUnicodeCharacter{1E94}{\ubaraccent{Z}} | |
| 7920 \DeclareUnicodeCharacter{1E95}{\ubaraccent{z}} | |
| 7921 \DeclareUnicodeCharacter{1E96}{\ubaraccent{h}} | |
| 7922 \DeclareUnicodeCharacter{1E97}{\"t} | |
| 7923 \DeclareUnicodeCharacter{1E98}{\ringaccent{w}} | |
| 7924 \DeclareUnicodeCharacter{1E99}{\ringaccent{y}} | |
| 7925 | |
| 7926 \DeclareUnicodeCharacter{1EA0}{\udotaccent{A}} | |
| 7927 \DeclareUnicodeCharacter{1EA1}{\udotaccent{a}} | |
| 7928 | |
| 7929 \DeclareUnicodeCharacter{1EB8}{\udotaccent{E}} | |
| 7930 \DeclareUnicodeCharacter{1EB9}{\udotaccent{e}} | |
| 7931 \DeclareUnicodeCharacter{1EBC}{\~E} | |
| 7932 \DeclareUnicodeCharacter{1EBD}{\~e} | |
| 7933 | |
| 7934 \DeclareUnicodeCharacter{1ECA}{\udotaccent{I}} | |
| 7935 \DeclareUnicodeCharacter{1ECB}{\udotaccent{i}} | |
| 7936 \DeclareUnicodeCharacter{1ECC}{\udotaccent{O}} | |
| 7937 \DeclareUnicodeCharacter{1ECD}{\udotaccent{o}} | |
| 7938 | |
| 7939 \DeclareUnicodeCharacter{1EE4}{\udotaccent{U}} | |
| 7940 \DeclareUnicodeCharacter{1EE5}{\udotaccent{u}} | |
| 7941 | |
| 7942 \DeclareUnicodeCharacter{1EF2}{\`Y} | |
| 7943 \DeclareUnicodeCharacter{1EF3}{\`y} | |
| 7944 \DeclareUnicodeCharacter{1EF4}{\udotaccent{Y}} | |
| 7945 | |
| 7946 \DeclareUnicodeCharacter{1EF8}{\~Y} | |
| 7947 \DeclareUnicodeCharacter{1EF9}{\~y} | |
| 7948 | |
| 7949 \DeclareUnicodeCharacter{2013}{--} | |
| 7950 \DeclareUnicodeCharacter{2014}{---} | |
| 7951 \DeclareUnicodeCharacter{2022}{\bullet} | |
| 7952 \DeclareUnicodeCharacter{2026}{\dots} | |
| 7953 \DeclareUnicodeCharacter{20AC}{\euro} | |
| 7954 | |
| 7955 \DeclareUnicodeCharacter{2192}{\expansion} | |
| 7956 \DeclareUnicodeCharacter{21D2}{\result} | |
| 7957 | |
| 7958 \DeclareUnicodeCharacter{2212}{\minus} | |
| 7959 \DeclareUnicodeCharacter{2217}{\point} | |
| 7960 \DeclareUnicodeCharacter{2261}{\equiv} | |
| 7765 | 7961 }% end of \utfeightchardefs |
| 7962 | |
| 7963 | |
| 7714 | 7964 % US-ASCII character definitions. |
| 7740 | 7965 \def\asciichardefs{% nothing need be done |
| 7714 | 7966 \relax |
| 7967 } | |
| 7968 | |
| 7969 % Make non-ASCII characters printable again for compatibility with | |
| 7970 % existing Texinfo documents that may use them, even without declaring a | |
| 7971 % document encoding. | |
| 7972 % | |
| 7973 \setnonasciicharscatcode \other | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7974 |
| 7765 | 7975 |
| 7976 \message{formatting,} | |
| 7977 | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7978 \newdimen\defaultparindent \defaultparindent = 15pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7979 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7980 \chapheadingskip = 15pt plus 4pt minus 2pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7981 \secheadingskip = 12pt plus 3pt minus 2pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7982 \subsecheadingskip = 9pt plus 2pt minus 2pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7983 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7984 % Prevent underfull vbox error messages. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7985 \vbadness = 10000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7986 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7987 % Don't be so finicky about underfull hboxes, either. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7988 \hbadness = 2000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7989 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7990 % Following George Bush, just get rid of widows and orphans. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7991 \widowpenalty=10000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7992 \clubpenalty=10000 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7993 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7994 % Use TeX 3.0's \emergencystretch to help line breaking, but if we're |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7995 % using an old version of TeX, don't do anything. We want the amount of |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7996 % stretch added to depend on the line length, hence the dependence on |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7997 % \hsize. We call this whenever the paper size is set. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7998 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
7999 \def\setemergencystretch{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8000 \ifx\emergencystretch\thisisundefined |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8001 % Allow us to assign to \emergencystretch anyway. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8002 \def\emergencystretch{\dimen0}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8003 \else |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8004 \emergencystretch = .15\hsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8005 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
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diff
changeset
|
8006 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
8007 |
| 5804 | 8008 % Parameters in order: 1) textheight; 2) textwidth; |
| 8009 % 3) voffset; 4) hoffset; 5) binding offset; 6) topskip; | |
| 8010 % 7) physical page height; 8) physical page width. | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8011 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
8012 % We also call \setleading{\textleading}, so the caller should define |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
8013 % \textleading. The caller should also set \parskip. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8014 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
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changeset
|
8015 \def\internalpagesizes#1#2#3#4#5#6#7#8{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8016 \voffset = #3\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8017 \topskip = #6\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8018 \splittopskip = \topskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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diff
changeset
|
8019 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8020 \vsize = #1\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8021 \advance\vsize by \topskip |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8022 \outervsize = \vsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8023 \advance\outervsize by 2\topandbottommargin |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8024 \pageheight = \vsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8025 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8026 \hsize = #2\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8027 \outerhsize = \hsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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diff
changeset
|
8028 \advance\outerhsize by 0.5in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8029 \pagewidth = \hsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8030 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8031 \normaloffset = #4\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8032 \bindingoffset = #5\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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diff
changeset
|
8033 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
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changeset
|
8034 \ifpdf |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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changeset
|
8035 \pdfpageheight #7\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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diff
changeset
|
8036 \pdfpagewidth #8\relax |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8037 \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8038 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8039 \setleading{\textleading} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8040 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8041 \parindent = \defaultparindent |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8042 \setemergencystretch |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8043 } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8044 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8045 % @letterpaper (the default). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8046 \def\letterpaper{{\globaldefs = 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8047 \parskip = 3pt plus 2pt minus 1pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8048 \textleading = 13.2pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8049 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8050 % If page is nothing but text, make it come out even. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8051 \internalpagesizes{46\baselineskip}{6in}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8052 {\voffset}{.25in}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8053 {\bindingoffset}{36pt}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8054 {11in}{8.5in}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8055 }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8056 |
| 5804 | 8057 % Use @smallbook to reset parameters for 7x9.25 trim size. |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8058 \def\smallbook{{\globaldefs = 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8059 \parskip = 2pt plus 1pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8060 \textleading = 12pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8061 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8062 \internalpagesizes{7.5in}{5in}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8063 {\voffset}{.25in}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8064 {\bindingoffset}{16pt}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8065 {9.25in}{7in}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8066 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8067 \lispnarrowing = 0.3in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8068 \tolerance = 700 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8069 \hfuzz = 1pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8070 \contentsrightmargin = 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8071 \defbodyindent = .5cm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8072 }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8073 |
| 5804 | 8074 % Use @smallerbook to reset parameters for 6x9 trim size. |
| 8075 % (Just testing, parameters still in flux.) | |
| 8076 \def\smallerbook{{\globaldefs = 1 | |
| 8077 \parskip = 1.5pt plus 1pt | |
| 8078 \textleading = 12pt | |
| 8079 % | |
| 8080 \internalpagesizes{7.4in}{4.8in}% | |
| 8081 {-.2in}{-.4in}% | |
| 8082 {0pt}{14pt}% | |
| 8083 {9in}{6in}% | |
| 8084 % | |
| 8085 \lispnarrowing = 0.25in | |
| 8086 \tolerance = 700 | |
| 8087 \hfuzz = 1pt | |
| 8088 \contentsrightmargin = 0pt | |
| 8089 \defbodyindent = .4cm | |
| 8090 }} | |
| 8091 | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8092 % Use @afourpaper to print on European A4 paper. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8093 \def\afourpaper{{\globaldefs = 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8094 \parskip = 3pt plus 2pt minus 1pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8095 \textleading = 13.2pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8096 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8097 % Double-side printing via postscript on Laserjet 4050 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8098 % prints double-sided nicely when \bindingoffset=10mm and \hoffset=-6mm. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8099 % To change the settings for a different printer or situation, adjust |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8100 % \normaloffset until the front-side and back-side texts align. Then |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8101 % do the same for \bindingoffset. You can set these for testing in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8102 % your texinfo source file like this: |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8103 % @tex |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8104 % \global\normaloffset = -6mm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8105 % \global\bindingoffset = 10mm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8106 % @end tex |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8107 \internalpagesizes{51\baselineskip}{160mm} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8108 {\voffset}{\hoffset}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8109 {\bindingoffset}{44pt}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8110 {297mm}{210mm}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8111 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8112 \tolerance = 700 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8113 \hfuzz = 1pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8114 \contentsrightmargin = 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8115 \defbodyindent = 5mm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8116 }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8117 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8118 % Use @afivepaper to print on European A5 paper. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8119 % From romildo@urano.iceb.ufop.br, 2 July 2000. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8120 % He also recommends making @example and @lisp be small. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8121 \def\afivepaper{{\globaldefs = 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8122 \parskip = 2pt plus 1pt minus 0.1pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8123 \textleading = 12.5pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8124 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8125 \internalpagesizes{160mm}{120mm}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8126 {\voffset}{\hoffset}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8127 {\bindingoffset}{8pt}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8128 {210mm}{148mm}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8129 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8130 \lispnarrowing = 0.2in |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8131 \tolerance = 800 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8132 \hfuzz = 1.2pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8133 \contentsrightmargin = 0pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8134 \defbodyindent = 2mm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8135 \tableindent = 12mm |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8136 }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8137 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8138 % A specific text layout, 24x15cm overall, intended for A4 paper. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8139 \def\afourlatex{{\globaldefs = 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8140 \afourpaper |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8141 \internalpagesizes{237mm}{150mm}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8142 {\voffset}{4.6mm}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8143 {\bindingoffset}{7mm}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8144 {297mm}{210mm}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8145 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8146 % Must explicitly reset to 0 because we call \afourpaper. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8147 \globaldefs = 0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8148 }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8149 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8150 % Use @afourwide to print on A4 paper in landscape format. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8151 \def\afourwide{{\globaldefs = 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8152 \afourpaper |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8153 \internalpagesizes{241mm}{165mm}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8154 {\voffset}{-2.95mm}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8155 {\bindingoffset}{7mm}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8156 {297mm}{210mm}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8157 \globaldefs = 0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8158 }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8159 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8160 % @pagesizes TEXTHEIGHT[,TEXTWIDTH] |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8161 % Perhaps we should allow setting the margins, \topskip, \parskip, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8162 % and/or leading, also. Or perhaps we should compute them somehow. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8163 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8164 \parseargdef\pagesizes{\pagesizesyyy #1,,\finish} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8165 \def\pagesizesyyy#1,#2,#3\finish{{% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8166 \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \hsize=#2\relax \fi |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8167 \globaldefs = 1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8168 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8169 \parskip = 3pt plus 2pt minus 1pt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8170 \setleading{\textleading}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8171 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8172 \dimen0 = #1 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8173 \advance\dimen0 by \voffset |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8174 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8175 \dimen2 = \hsize |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8176 \advance\dimen2 by \normaloffset |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8177 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8178 \internalpagesizes{#1}{\hsize}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8179 {\voffset}{\normaloffset}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8180 {\bindingoffset}{44pt}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8181 {\dimen0}{\dimen2}% |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8182 }} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8183 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8184 % Set default to letter. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8185 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8186 \letterpaper |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8187 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8188 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8189 \message{and turning on texinfo input format.} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8190 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8191 % Define macros to output various characters with catcode for normal text. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8192 \catcode`\"=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8193 \catcode`\~=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8194 \catcode`\^=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8195 \catcode`\_=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8196 \catcode`\|=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8197 \catcode`\<=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8198 \catcode`\>=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8199 \catcode`\+=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8200 \catcode`\$=\other |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8201 \def\normaldoublequote{"} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8202 \def\normaltilde{~} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8203 \def\normalcaret{^} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8204 \def\normalunderscore{_} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8205 \def\normalverticalbar{|} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8206 \def\normalless{<} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8207 \def\normalgreater{>} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8208 \def\normalplus{+} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8209 \def\normaldollar{$}%$ font-lock fix |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8210 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8211 % This macro is used to make a character print one way in \tt |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8212 % (where it can probably be output as-is), and another way in other fonts, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8213 % where something hairier probably needs to be done. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8214 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8215 % #1 is what to print if we are indeed using \tt; #2 is what to print |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8216 % otherwise. Since all the Computer Modern typewriter fonts have zero |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8217 % interword stretch (and shrink), and it is reasonable to expect all |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8218 % typewriter fonts to have this, we can check that font parameter. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8219 % |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8220 \def\ifusingtt#1#2{\ifdim \fontdimen3\font=0pt #1\else #2\fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8221 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8222 % Same as above, but check for italic font. Actually this also catches |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8223 % non-italic slanted fonts since it is impossible to distinguish them from |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8224 % italic fonts. But since this is only used by $ and it uses \sl anyway |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8225 % this is not a problem. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8226 \def\ifusingit#1#2{\ifdim \fontdimen1\font>0pt #1\else #2\fi} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8227 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8228 % Turn off all special characters except @ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8229 % (and those which the user can use as if they were ordinary). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8230 % Most of these we simply print from the \tt font, but for some, we can |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8231 % use math or other variants that look better in normal text. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8232 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8233 \catcode`\"=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8234 \def\activedoublequote{{\tt\char34}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8235 \let"=\activedoublequote |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8236 \catcode`\~=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8237 \def~{{\tt\char126}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8238 \chardef\hat=`\^ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8239 \catcode`\^=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8240 \def^{{\tt \hat}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8241 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8242 \catcode`\_=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8243 \def_{\ifusingtt\normalunderscore\_} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8244 \let\realunder=_ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8245 % Subroutine for the previous macro. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8246 \def\_{\leavevmode \kern.07em \vbox{\hrule width.3em height.1ex}\kern .07em } |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8247 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8248 \catcode`\|=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8249 \def|{{\tt\char124}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8250 \chardef \less=`\< |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8251 \catcode`\<=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8252 \def<{{\tt \less}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8253 \chardef \gtr=`\> |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8254 \catcode`\>=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8255 \def>{{\tt \gtr}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8256 \catcode`\+=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8257 \def+{{\tt \char 43}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8258 \catcode`\$=\active |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8259 \def${\ifusingit{{\sl\$}}\normaldollar}%$ font-lock fix |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8260 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8261 % If a .fmt file is being used, characters that might appear in a file |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8262 % name cannot be active until we have parsed the command line. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8263 % So turn them off again, and have \everyjob (or @setfilename) turn them on. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8264 % \otherifyactive is called near the end of this file. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8265 \def\otherifyactive{\catcode`+=\other \catcode`\_=\other} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8266 |
| 6040 | 8267 % Used sometimes to turn off (effectively) the active characters even after |
| 8268 % parsing them. | |
| 8269 \def\turnoffactive{% | |
| 8270 \normalturnoffactive | |
| 8271 \otherbackslash | |
| 8272 } | |
| 8273 | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8274 \catcode`\@=0 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8275 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8276 % \backslashcurfont outputs one backslash character in current font, |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8277 % as in \char`\\. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8278 \global\chardef\backslashcurfont=`\\ |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8279 \global\let\rawbackslashxx=\backslashcurfont % let existing .??s files work |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8280 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8281 % \realbackslash is an actual character `\' with catcode other, and |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8282 % \doublebackslash is two of them (for the pdf outlines). |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8283 {\catcode`\\=\other @gdef@realbackslash{\} @gdef@doublebackslash{\\}} |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8284 |
| 6040 | 8285 % In texinfo, backslash is an active character; it prints the backslash |
| 8286 % in fixed width font. | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8287 \catcode`\\=\active |
| 6040 | 8288 @def@normalbackslash{{@tt@backslashcurfont}} |
| 8289 % On startup, @fixbackslash assigns: | |
| 8290 % @let \ = @normalbackslash | |
| 8291 | |
| 8292 % \rawbackslash defines an active \ to do \backslashcurfont. | |
| 8293 % \otherbackslash defines an active \ to be a literal `\' character with | |
| 8294 % catcode other. | |
| 8295 @gdef@rawbackslash{@let\=@backslashcurfont} | |
| 8296 @gdef@otherbackslash{@let\=@realbackslash} | |
|
5748
f9c60ffa46e5
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parents:
diff
changeset
|
8297 |
| 6509 | 8298 % Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of |
| 8299 % the literal character `\'. | |
| 8300 % | |
| 8301 @def@normalturnoffactive{% | |
| 8302 @let\=@normalbackslash | |
| 8303 @let"=@normaldoublequote | |
| 8304 @let~=@normaltilde | |
| 8305 @let^=@normalcaret | |
| 8306 @let_=@normalunderscore | |
| 8307 @let|=@normalverticalbar | |
| 8308 @let<=@normalless | |
| 8309 @let>=@normalgreater | |
| 8310 @let+=@normalplus | |
| 8311 @let$=@normaldollar %$ font-lock fix | |
| 8312 @unsepspaces | |
| 8313 } | |
| 8314 | |
|
5748
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
changeset
|
8315 % Make _ and + \other characters, temporarily. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8316 % This is canceled by @fixbackslash. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
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|
8317 @otherifyactive |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
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changeset
|
8318 |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
8319 % If a .fmt file is being used, we don't want the `\input texinfo' to show up. |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
diff
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|
8320 % That is what \eatinput is for; after that, the `\' should revert to printing |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
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changeset
|
8321 % a backslash. |
|
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Bruno Haible <bruno@clisp.org>
parents:
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|
8322 % |
|
f9c60ffa46e5
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Bruno Haible <bruno@clisp.org>
parents:
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|
8323 @gdef@eatinput input texinfo{@fixbackslash} |
|
f9c60ffa46e5
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parents:
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|
8324 @global@let\ = @eatinput |
|
f9c60ffa46e5
Moved here from config/texinfo.tex.
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parents:
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changeset
|
8325 |
|
f9c60ffa46e5
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parents:
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|
8326 % On the other hand, perhaps the file did not have a `\input texinfo'. Then |
| 6040 | 8327 % the first `\' in the file would cause an error. This macro tries to fix |
|
5748
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parents:
diff
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|
8328 % that, assuming it is called before the first `\' could plausibly occur. |
|
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parents:
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|
8329 % Also turn back on active characters that might appear in the input |
|
f9c60ffa46e5
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|
8330 % file name, in case not using a pre-dumped format. |
|
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|
8331 % |
|
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|
8332 @gdef@fixbackslash{% |
|
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|
8333 @ifx\@eatinput @let\ = @normalbackslash @fi |
|
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|
8334 @catcode`+=@active |
|
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|
8335 @catcode`@_=@active |
|
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|
8336 } |
|
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|
8337 |
|
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|
8338 % Say @foo, not \foo, in error messages. |
|
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|
8339 @escapechar = `@@ |
|
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|
8340 |
|
f9c60ffa46e5
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|
8341 % These look ok in all fonts, so just make them not special. |
|
f9c60ffa46e5
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|
8342 @catcode`@& = @other |
|
f9c60ffa46e5
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|
8343 @catcode`@# = @other |
|
f9c60ffa46e5
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|
8344 @catcode`@% = @other |
|
f9c60ffa46e5
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|
8345 |
|
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|
8346 |
|
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|
8347 @c Local variables: |
|
f9c60ffa46e5
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|
8348 @c eval: (add-hook 'write-file-hooks 'time-stamp) |
|
f9c60ffa46e5
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|
8349 @c page-delimiter: "^\\\\message" |
|
f9c60ffa46e5
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|
8350 @c time-stamp-start: "def\\\\texinfoversion{" |
|
f9c60ffa46e5
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|
8351 @c time-stamp-format: "%:y-%02m-%02d.%02H" |
|
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|
8352 @c time-stamp-end: "}" |
|
f9c60ffa46e5
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|
8353 @c End: |
|
f9c60ffa46e5
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|
8354 |
|
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|
8355 @c vim:sw=2: |
|
f9c60ffa46e5
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|
8356 |
|
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|
8357 @ignore |
|
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|
8358 arch-tag: e1b36e32-c96e-4135-a41a-0b2efa2ea115 |
|
f9c60ffa46e5
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|
8359 @end ignore |