+2001-01-24 Stefan Monnier <monnier@cs.yale.edu>
+
+ * regex.c (mutually_exclusive_p): Don't blindly handle `charset_not'
+ as if it was a `charset'.
+
+2000-10-30 Stefan Monnier <monnier@cs.yale.edu>
+
+ * regex.c (re_iswctype, re_wctype_to_bit): Fix braino.
+ (regex_compile): Catch bogus \(\1\).
+
+2000-10-27 Stefan Monnier <monnier@cs.yale.edu>
+
+ * regex.c (POP_FAILURE_REG_OR_COUNT, re_match_2_internal)
+ (re_match_2_internal, re_match_2_internal, re_match_2_internal):
+ Giving in to popular pressure to shut up the compiler with casts.
+
+2000-10-25 Stefan Monnier <monnier@cs.yale.edu>
+
+ * regex.c: More `unsigned char' -> `re_char' changes.
+ Also change several `int' into `re_wchar_t'.
+ (PATTERN_STACK_EMPTY, PUSH_PATTERN_OP, POP_PATTERN_OP): Remove.
+ (PUSH_FAILURE_POINTER): Don't cast any more.
+ (POP_FAILURE_REG_OR_COUNT): Remove the cast that strips `const'.
+ We want GCC to complain, since this piece of code makes
+ re_match non-reentrant, which *should* be fixed.
+ (GET_BUFFER_SPACE): Use size_t rather than unsigned long.
+ (EXTEND_BUFFER): Use RETALLOC.
+ (SET_LIST_BIT): Don't cast.
+ (re_wchar_t): New type.
+ (re_iswctype, re_wctype_to_bit): Make it crystal clear to GCC
+ that those two functions will always properly return.
+ (IMMEDIATE_QUIT_CHECK): Cast to void.
+ (analyse_first): Use recursion rather than an explicit stack.
+ (re_compile_fastmap): Can't fail anymore.
+ (re_search_2): Don't check re_compile_fastmap for failure.
+ (PUSH_NUMBER): Renamed from PUSH_FAILURE_COUNT.
+ Now also sets the new value (passed in a new argument).
+ (re_match_2_internal): Use it.
+ Also, use a new var `reg' of type size_t when looping through regs
+ rather than reuse the inappropriate `mcnt'.
+
2000-10-24 Andrew Innes <andrewi@gnu.org>
* regex.c (IMMEDIATE_QUIT_CHECK): New macro, which does QUIT on
projects / gnulib.git / blobdiff