X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=0988d03251f1abcc6a95c820368e2f803cdc443d;hb=202d3af836610225b9b088b3f13678f860c72f56;hp=4ab7c05f4d58d06a37a35a4413a60f9594576eaf;hpb=370b4482f2ae8d3e22f7b4e18834a4ea0af07aa4;p=gnulib.git

diff --git a/ChangeLog b/ChangeLog
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@@ -1,3 +1,62 @@
+2002-08-23  Stefan Monnier  <monnier@cs.yale.edu>
+
+	* regex.c (PATFETCH): Remove the translating fetch.
+	(PATFETCH_RAW): Rename to PATFETCH.
+	(set_image_of_range): New fun.
+	(SET_RANGE_TABLE_WORK_AREA): Use it.
+	(regex_compile): Don't translate the pattern chars so eagerly.
+	Only do it when inserting an `exactn' bytecode or when handling
+	a char-range.
+	(mutually_exclusive_p): Avoid empty statement.
+
+2001-10-22  Jeff Bailey  <jbailey@outpost.dnsalias.org>
+
+	* README: New file
+	* doc/*: Add COPYING, COPYING.LIB, COPYING.DOC, fdl.texi
+	(per RMS's instructions, this is now the canonical source)
+	* lgpl/, gpl/: New directories.
+
+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