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* srclist.txt: Comment out lib/regex.c. Add glibc bug 1238. * lib/regex.c: Do not include <sys/types.h>, as POSIX no longer requires this. (The code never needed it.)
author Paul Eggert <eggert@cs.ucla.edu>
date Wed, 24 Aug 2005 23:43:00 +0000
parents ecf351b6a0d7
children 1e308ce32c4c
comparison
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6101:c9bcd4ba6b3f 6102:781f0829b119
1 2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
2
3 * regex.c: Do not include <sys/types.h>, as POSIX no longer
4 requires this. (The code never needed it.)
5
6 * regcomp.c, regex_internal.c, regex_internal.h, regexec.c:
7 All uses of recently-renamed identifiers changed to use the new,
8 POSIX-compliant names. The code will build and run just fine
9 without these changes, but it's better to eat our own dog food
10 and use the standard-conforming names.
11
12 * regex.h: Fix a multitude of POSIX name space violations.
13 These changes have an effect only for programs that define
14 _POSIX_C_SOURCE, _POSIX_SOURCE, or _XOPEN_SOURCE; they
15 do not change anything for programs compiled in the normal way.
16 Also, there is no effect on the ABI.
17
18 (_REGEX_SOURCE): New macro.
19 Do not include <stddef.h> if _XOPEN_SOURCE and VMS are both
20 defined and _GNU_SOURCE is not; this fixes a name space violation.
21
22 Rename the following macros to obey POSIX requirements.
23 The old names are still visible as macros if _REGEX_SOURCE is defined.
24 (REG_BACKSLASH_ESCAPE_IN_LISTS): renamed from
25 RE_BACKSLASH_ESCAPE_IN_LISTS.
26 (REG_BK_PLUS_QM): renamed from RE_BK_PLUS_QM.
27 (REG_CHAR_CLASSES): renamed from RE_CHAR_CLASSES.
28 (REG_CONTEXT_INDEP_ANCHORS): renamed from RE_CONTEXT_INDEP_ANCHORS.
29 (REG_CONTEXT_INDEP_OPS): renamed from RE_CONTEXT_INDEP_OPS.
30 (REG_CONTEXT_INVALID_OPS): renamed from RE_CONTEXT_INVALID_OPS.
31 (REG_DOT_NEWLINE): renamed from RE_DOT_NEWLINE.
32 (REG_DOT_NOT_NULL): renamed from RE_DOT_NOT_NULL.
33 (REG_HAT_LISTS_NOT_NEWLINE): renamed from RE_HAT_LISTS_NOT_NEWLINE.
34 (REG_INTERVALS): renamed from RE_INTERVALS.
35 (REG_LIMITED_OPS): renamed from RE_LIMITED_OPS.
36 (REG_NEWLINE_ALT): renamed from RE_NEWLINE_ALT.
37 (REG_NO_BK_BRACES): renamed from RE_NO_BK_BRACES.
38 (REG_NO_BK_PARENS): renamed from RE_NO_BK_PARENS.
39 (REG_NO_BK_REFS): renamed from RE_NO_BK_REFS.
40 (REG_NO_BK_VBAR): renamed from RE_NO_BK_VBAR.
41 (REG_NO_EMPTY_RANGES): renamed from RE_NO_EMPTY_RANGES.
42 (REG_UNMATCHED_RIGHT_PAREN_ORD): renamed from
43 RE_UNMATCHED_RIGHT_PAREN_ORD.
44 (REG_NO_POSIX_BACKTRACKING): renamed from RE_NO_POSIX_BACKTRACKING.
45 (REG_NO_GNU_OPS): renamed from RE_NO_GNU_OPS.
46 (REG_DEBUG): renamed from RE_DEBUG.
47 (REG_INVALID_INTERVAL_ORD): renamed from RE_INVALID_INTERVAL_ORD.
48 (REG_IGNORE_CASE): renamed from RE_ICASE. This renaming is a bit
49 unusual, since we can't clash with the POSIX REG_ICASE.
50 (REG_CARET_ANCHORS_HERE): renamed from RE_CARET_ANCHORS_HERE.
51 (REG_CONTEXT_INVALID_DUP): renamed from RE_CONTEXT_INVALID_DUP.
52 (REG_NO_SUB): renamed from RE_NO_SUB.
53 (REG_SYNTAX_EMACS): renamed from RE_SYNTAX_EMACS.
54 (REG_SYNTAX_AWK): renamed from RE_SYNTAX_AWK.
55 (REG_SYNTAX_GNU_AWK): renamed from RE_SYNTAX_GNU_AWK.
56 (REG_SYNTAX_POSIX_AWK): renamed from RE_SYNTAX_POSIX_AWK.
57 (REG_SYNTAX_GREP): renamed from RE_SYNTAX_GREP.
58 (REG_SYNTAX_EGREP): renamed from RE_SYNTAX_EGREP.
59 (REG_SYNTAX_POSIX_EGREP): renamed from RE_SYNTAX_POSIX_EGREP.
60 (REG_SYNTAX_ED): renamed from RE_SYNTAX_ED.
61 (REG_SYNTAX_SED): renamed from RE_SYNTAX_SED.
62 (_REG_SYNTAX_POSIX_COMMON): renamed from _RE_SYNTAX_POSIX_COMMON.
63 (REG_SYNTAX_POSIX_BASIC): renamed from RE_SYNTAX_POSIX_BASIC.
64 (REG_SYNTAX_POSIX_MINIMAL_BASIC): renamed from
65 RE_SYNTAX_POSIX_MINIMAL_BASIC.
66 (REG_SYNTAX_POSIX_EXTENDED): renamed from RE_SYNTAX_POSIX_EXTENDED.
67 (REG_SYNTAX_POSIX_MINIMAL_EXTENDED): renamed from
68 RE_SYNTAX_POSIX_MINIMAL_EXTENDED.
69 (REG_DUP_MAX): renamed from RE_DUP_MAX. No need to undef it.
70 (REG_UNALLOCATED): Renamed from REGS_UNALLOCATED.
71 (REG_REALLOCATE): Renamed from REGS_REALLOCATE.
72 (REG_FIXED): Renamed from REGS_FIXED.
73 (REG_NREGS): Renamed from RE_NREGS.
74
75 (REG_ICASE, REG_NEWLINE, REG_NOSUB): Do not depend on the values
76 of other REG_* macros, since POSIX says the user is allowed to
77 #undef these macros selectively.
78
79 (reg_errcode_t): Update comment stating what other tables need
80 to be consistent.
81
82 Rename the following enum values to obey POSIX requirements.
83 The old names are still visible as macros.
84 (_REG_ENOSYS): Renamed from REG_ENOSYS. Define even if _XOPEN_SOURCE
85 is not defined, since GNU is supposed to be a superset of POSIX as
86 much as possible, and since we want reg_errcode_t to be a signed
87 type for implementation consistency.
88 (_REG_NOERROR): Renamed from REG_NOERROR.
89 (_REG_NOMATCH): Renamed from REG_NOMATCH.
90 (_REG_BADPAT): Renamed from REG_BADPAT.
91 (_REG_ECOLLATE): Renamed from REG_ECOLLATE.
92 (_REG_ECTYPE): Renamed from REG_ECTYPE.
93 (_REG_EESCAPE): Renamed from REG_EESCAPE.
94 (_REG_ESUBREG): Renamed from REG_ESUBREG.
95 (_REG_EBRACK): Renamed from REG_EBRACK.
96 (_REG_EPAREN): Renamed from REG_EPAREN.
97 (_REG_EBRACE): Renamed from REG_EBRACE.
98 (_REG_BADBR): Renamed from REG_BADBR.
99 (_REG_ERANGE): Renamed from REG_ERANGE.
100 (_REG_ESPACE): Renamed from REG_ESPACE.
101 (_REG_BADRPT): Renamed from REG_BADRPT.
102 (_REG_EEND): Renamed from REG_EEND.
103 (_REG_ESIZE): Renamed from REG_ESIZE.
104 (_REG_ERPAREN): Renamed from REG_ERPAREN.
105 (REG_ENOSYS, REG_NOERROR, REG_NOMATCH, REG_BADPAT, REG_ECOLLATE):
106 (REG_ECTYPE, REG_EESCAPE, REG_ESUBREG, REG_EBRACK, REG_EPAREN):
107 (REG_EBRACE, REG_BADBR, REG_ERANGE, REG_ESPACE, REG_BADRPT, REG_EEND):
108 (REG_ESIZE, REG_ERPAREN): Now macros, not enum constants.
109
110 (_REG_RE_NAME, _REG_RM_NAME): New macros.
111 (REG_TRANSLATE_TYPE): Renamed from RE_TRANSLATE_TYPE. All uses
112 changed. But support the old name if the new one is not defined
113 and if _REGEX_SOURCE.
114
115 Change the following member names in struct re_pattern_buffer.
116 The old names are still supported if !_REGEX_SOURCE.
117 The new names are always supported, regardless of _REGEX_SOURCE.
118 (re_buffer): Renamed from buffer.
119 (re_allocated): Renamed from allocated.
120 (re_used): Renamed from used.
121 (re_syntax): Renamed from syntax.
122 (re_fastmap): Renamed from fastmap.
123 (re_translate): Renamed from translate.
124 (re_can_be_null): Renamed from can_be_null.
125 (re_regs_allocated): Renamed from regs_allocated.
126 (re_fastmap_accurate): Renamed from fastmap_accurate.
127 (re_no_sub): Renamed from no_sub.
128 (re_not_bol): Renamed from not_bol.
129 (re_not_eol): Renamed from not_eol.
130 (re_newline_anchor): Renamed from newline_anchor.
131
132 Change the following member names in struct re_registers.
133 The old names are still supported if !_REGEX_SOURCE.
134 The new names are always supported, regardless of _REGEX_SOURCE.
135 (rm_num_regs): Renamed from num_regs.
136 (rm_start): Renamed from start.
137 (rm_end): Renamed from end.
138
139 (re_set_syntax, re_compile_pattern, re_compile_fastmap):
140 (re_search, re_search_2, re_match, re_match_2, re_set_registers):
141 Prepend __ to parameter names.
142
143 Undo yesterday's changes.
144
1 2005-08-24 Jim Meyering <jim@meyering.net> 145 2005-08-24 Jim Meyering <jim@meyering.net>
2 146
3 Sync from coreutils. 147 Sync from coreutils.
4 * fcntl--.h, fcntl-safer.h, open-safer.c: New files. 148 * fcntl--.h, fcntl-safer.h, open-safer.c: New files.
5 149