annotate ChangeLog @ 3926:06cd223546da

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author Stefan Monnier <monnier@iro.umontreal.ca>
date Fri, 23 Aug 2002 22:21:17 +0000
parents 1a9a7f5d6536
children be4a50a68d30
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Stefan Monnier <monnier@iro.umontreal.ca>
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1 2002-08-23 Stefan Monnier <monnier@cs.yale.edu>
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2
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3 * regex.c (PATFETCH): Remove the translating fetch.
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4 (PATFETCH_RAW): Rename to PATFETCH.
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5 (set_image_of_range): New fun.
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6 (SET_RANGE_TABLE_WORK_AREA): Use it.
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7 (regex_compile): Don't translate the pattern chars so eagerly.
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8 Only do it when inserting an `exactn' bytecode or when handling
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9 a char-range.
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10 (mutually_exclusive_p): Avoid empty statement.
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1a9a7f5d6536 Checking initial copies various licenses, README, and general COPYING document.
Jeff Bailey <jbailey@nisa.net>
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12 2001-10-22 Jeff Bailey <jbailey@outpost.dnsalias.org>
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13
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14 * README: New file
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15 * doc/*: Add COPYING, COPYING.LIB, COPYING.DOC, fdl.texi
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16 (per RMS's instructions, this is now the canonical source)
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17 * lgpl/, gpl/: New directories.
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19 2001-01-24 Stefan Monnier <monnier@cs.yale.edu>
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20
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21 * regex.c (mutually_exclusive_p): Don't blindly handle `charset_not'
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22 as if it was a `charset'.
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24 2000-10-30 Stefan Monnier <monnier@cs.yale.edu>
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26 * regex.c (re_iswctype, re_wctype_to_bit): Fix braino.
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27 (regex_compile): Catch bogus \(\1\).
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29 2000-10-27 Stefan Monnier <monnier@cs.yale.edu>
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31 * regex.c (POP_FAILURE_REG_OR_COUNT, re_match_2_internal)
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32 (re_match_2_internal, re_match_2_internal, re_match_2_internal):
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33 Giving in to popular pressure to shut up the compiler with casts.
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35 2000-10-25 Stefan Monnier <monnier@cs.yale.edu>
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36
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37 * regex.c: More `unsigned char' -> `re_char' changes.
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38 Also change several `int' into `re_wchar_t'.
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39 (PATTERN_STACK_EMPTY, PUSH_PATTERN_OP, POP_PATTERN_OP): Remove.
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40 (PUSH_FAILURE_POINTER): Don't cast any more.
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41 (POP_FAILURE_REG_OR_COUNT): Remove the cast that strips `const'.
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42 We want GCC to complain, since this piece of code makes
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43 re_match non-reentrant, which *should* be fixed.
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44 (GET_BUFFER_SPACE): Use size_t rather than unsigned long.
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45 (EXTEND_BUFFER): Use RETALLOC.
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46 (SET_LIST_BIT): Don't cast.
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47 (re_wchar_t): New type.
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48 (re_iswctype, re_wctype_to_bit): Make it crystal clear to GCC
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49 that those two functions will always properly return.
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50 (IMMEDIATE_QUIT_CHECK): Cast to void.
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51 (analyse_first): Use recursion rather than an explicit stack.
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52 (re_compile_fastmap): Can't fail anymore.
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53 (re_search_2): Don't check re_compile_fastmap for failure.
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54 (PUSH_NUMBER): Renamed from PUSH_FAILURE_COUNT.
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55 Now also sets the new value (passed in a new argument).
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56 (re_match_2_internal): Use it.
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57 Also, use a new var `reg' of type size_t when looping through regs
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58 rather than reuse the inappropriate `mcnt'.
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59
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60 2000-10-24 Andrew Innes <andrewi@gnu.org>
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61
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62 * regex.c (IMMEDIATE_QUIT_CHECK): New macro, which does QUIT on
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63 NT-Emacs only.
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64 (re_match_2_internal): Use IMMEDIATE_QUIT_CHECK instead of QUIT,
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65 so that re_search functions only quit when callers expect them to.
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67 2000-10-24 Kenichi Handa <handa@etl.go.jp>
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69 * regex.c (regex_compile): Change the way of handling a range from
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70 a char less than 256 to a char not less than 256.
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72 2000-10-15 Stefan Monnier <monnier@cs.yale.edu>
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74 * regex.c (WIDE_CHAR_SUPPORT): Define if _LIBC as well.
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75