1 2002-11-01 Bruno Haible <bruno@clisp.org>
3 * configure.in: Add AC_CONFIG_AUX_DIR call.
4 (AC_OUTPUT): Add m4/Makefile, lib/Makefile. Remove doc/Makefile,
6 * Makefile.in (subdirs): Add m4, lib. Remove doc, test.
8 2002-08-23 Stefan Monnier <monnier@cs.yale.edu>
10 * regex.c (PATFETCH): Remove the translating fetch.
11 (PATFETCH_RAW): Rename to PATFETCH.
12 (set_image_of_range): New fun.
13 (SET_RANGE_TABLE_WORK_AREA): Use it.
14 (regex_compile): Don't translate the pattern chars so eagerly.
15 Only do it when inserting an `exactn' bytecode or when handling
17 (mutually_exclusive_p): Avoid empty statement.
19 2001-10-22 Jeff Bailey <jbailey@outpost.dnsalias.org>
22 * doc/*: Add COPYING, COPYING.LIB, COPYING.DOC, fdl.texi
23 (per RMS's instructions, this is now the canonical source)
24 * lgpl/, gpl/: New directories.
26 2001-01-24 Stefan Monnier <monnier@cs.yale.edu>
28 * regex.c (mutually_exclusive_p): Don't blindly handle `charset_not'
29 as if it was a `charset'.
31 2000-10-30 Stefan Monnier <monnier@cs.yale.edu>
33 * regex.c (re_iswctype, re_wctype_to_bit): Fix braino.
34 (regex_compile): Catch bogus \(\1\).
36 2000-10-27 Stefan Monnier <monnier@cs.yale.edu>
38 * regex.c (POP_FAILURE_REG_OR_COUNT, re_match_2_internal)
39 (re_match_2_internal, re_match_2_internal, re_match_2_internal):
40 Giving in to popular pressure to shut up the compiler with casts.
42 2000-10-25 Stefan Monnier <monnier@cs.yale.edu>
44 * regex.c: More `unsigned char' -> `re_char' changes.
45 Also change several `int' into `re_wchar_t'.
46 (PATTERN_STACK_EMPTY, PUSH_PATTERN_OP, POP_PATTERN_OP): Remove.
47 (PUSH_FAILURE_POINTER): Don't cast any more.
48 (POP_FAILURE_REG_OR_COUNT): Remove the cast that strips `const'.
49 We want GCC to complain, since this piece of code makes
50 re_match non-reentrant, which *should* be fixed.
51 (GET_BUFFER_SPACE): Use size_t rather than unsigned long.
52 (EXTEND_BUFFER): Use RETALLOC.
53 (SET_LIST_BIT): Don't cast.
54 (re_wchar_t): New type.
55 (re_iswctype, re_wctype_to_bit): Make it crystal clear to GCC
56 that those two functions will always properly return.
57 (IMMEDIATE_QUIT_CHECK): Cast to void.
58 (analyse_first): Use recursion rather than an explicit stack.
59 (re_compile_fastmap): Can't fail anymore.
60 (re_search_2): Don't check re_compile_fastmap for failure.
61 (PUSH_NUMBER): Renamed from PUSH_FAILURE_COUNT.
62 Now also sets the new value (passed in a new argument).
63 (re_match_2_internal): Use it.
64 Also, use a new var `reg' of type size_t when looping through regs
65 rather than reuse the inappropriate `mcnt'.
67 2000-10-24 Andrew Innes <andrewi@gnu.org>
69 * regex.c (IMMEDIATE_QUIT_CHECK): New macro, which does QUIT on
71 (re_match_2_internal): Use IMMEDIATE_QUIT_CHECK instead of QUIT,
72 so that re_search functions only quit when callers expect them to.
74 2000-10-24 Kenichi Handa <handa@etl.go.jp>
76 * regex.c (regex_compile): Change the way of handling a range from
77 a char less than 256 to a char not less than 256.
79 2000-10-15 Stefan Monnier <monnier@cs.yale.edu>
81 * regex.c (WIDE_CHAR_SUPPORT): Define if _LIBC as well.