*** empty log message ***

diff --git a/src/ChangeLog.unicode b/src/ChangeLog.unicode
index 435ed5eeb7d708aed81304758acd6eccb49f7bd5..4bbaca01eda83098796b570c2b94377fdbf758df 100644 (file)
--- a/src/ChangeLog.unicode
+++ b/src/ChangeLog.unicode
@@ -1,3 +1,39 @@
+2007-02-15  Kenichi Handa  <handa@m17n.org>
+
+       These changes are to compile a regexp into a pattern that can be
+       used both for multibyte and unibyte targets.
+
+       * Makefile.in (search.o): Depend on charset.h.
+
+       * character.c (multibyte_char_to_unibyte_safe): New function.
+
+       * search.c: Include "charset.h".
+       (compile_pattern_1): Delete argument multibyte.  Don't set
+       cp->buf.target_multibyte here.  Set cp->buf.charset_unibyte.
+       (compile_pattern): Don't compare cp->buf.target_multibyte.
+       Compare cp->buf.charset_unibyte.
+       (compile_pattern): Set cp->buf.target_multibyte.
+
+       * lisp.h (multibyte_char_to_unibyte_safe): Extern it.
+
+       * regex.h (struct re_pattern_buffer): New member charset_unibyte.
+
+       * regex.c (RE_STRING_CHAR, RE_STRING_CHAR_AND_LENGTH): New arg
+       multibte.  Callers changed.
+       (RE_CHAR_TO_MULTIBYTE, RE_CHAR_TO_UNIBYTE): New macros.
+       (MAKE_CHAR_MULTIBYTE, MAKE_CHAR_UNIBYTE): Deleted.  Callers
+       changed to use RE_CHAR_TO_MULTIBYTE and RE_CHAR_TO_UNIBYTE
+       respectively.
+       (SETUP_ASCII_RANGE, SETUP_UNIBYTE_RANGE): New macros.
+       (SETUP_MULTIBYTE_RANGE): Generate a more compact range_table.
+       (regex_compile): Make the compiled pattern usable both for
+       multibyte and unibyte targets.
+       (analyse_first): Make the fastmap usable both for multibyte and
+       unibyte targets.
+       (TRANSLATE_VIA_MULTIBYTE): Deleted.
+       (re_match_2_internal): Pay attention to the case that the
+       multibyteness of bufp and target may be different.
+
 2007-02-14  Kenichi Handa  <handa@m17n.org>
 
        * xdisp.c (x_produce_glyphs): When a font is not found, make the