+2007-05-21 Kenichi Handa <handa@m17n.org>
+
+ * syntax.c (skip_syntaxes): Synch with the trunk.
+
+2007-05-14 Kenichi Handa <handa@m17n.org>
+
+ * character.c (Funibyte_string): New function.
+ (syms_of_character): Defsubr it.
+
+2007-05-01 Jason Rumney <jasonr@gnu.org>
+
+ * w32term.c [USE_FONT_BACKEND]:
+ (x_get_font_repertory, note_mouse_movement, x_set_mouse_face_gc):
+ (x_set_glyph_string_clipping, x_set_glyph_string_clipping_exactly):
+ (x_draw_glyph_string, x_draw_glyph_string_foreground):
+ (x_draw_composite_glyph_string_foreground, x_new_fontset2):
+ (x_free_frame_resources): Sync with xterm.c.
+
+2007-04-29 Andreas Schwab <schwab@suse.de>
+
+ * lread.c (read1): Use CHAR_TABLE_STANDARD_SLOTS to validate
+ char-table size.
+
+2007-04-26 Kenichi Handa <handa@m17n.org>
+
+ * font.c (check_otf_features): Define it regardless of
+ HAVE_LIBOTF.
+
+2007-04-25 Kenichi Handa <handa@m17n.org>
+
+ * ftfont.c (ftfont_driver): Delete font_otf_gsub and
+ font_otf_gpos, add font_drive_otf.
+
+ * fontset.c (fontset_find_font): Pay attention to font size
+ specified for a font.
+ (reorder_font_vector): Check contents of font_def.
+
+ * font.c (struct otf_list): Delete it.
+ (otf_list): Make it a lisp variable..
+ (otf_open): Use lispy otf_list.
+ (generate_otf_features): Renamed from parse_gsub_gpos_spec.
+ (check_otf_features): New function.
+ (font_otf_DeviceTable, font_otf_ValueRecord, font_otf_Anchor): New
+ functinos.
+ (font_drive_otf): New function merging font_otf_gsub and
+ font_otf_gpos.
+ (font_open_for_lface): New arg spec. Change argument order.
+ (font_load_for_face): Adjusted for the change of
+ font_open_for_lface.
+ (Ffont_drive_otf): New function merging Ffont_otf_gsub and
+ Ffont_otf_gpos.
+ (syms_of_font): Staticpro otf_list. Delete defsubr of
+ Sfont_otf_gsub and Sfont_otf_gpos. Defsubr Sfont_drive_otf.
+
+ * xfaces.c (set_font_frame_param): Adjusted for the change of
+ font_open_for_lface.
+
+ * font.h (font_open_for_lface): Adjust prototype.
+ (struct font_driver): Delete members otf_gsub and otf_gpos, add
+ member otf_drive.
+ (font_otf_gsub, font_otf_gpos): Delete externs.
+ (font_drive_otf): Extern it.
+
+2007-04-24 Kenichi Handa <handa@m17n.org>
+
+ * font.c (font_at): If the window W is not on a window system,
+ return Qnil.
+
+ * coding.c (produce_chars): Don't call insert_from_gap if no
+ characters to produce.
+ (encode_coding): Likewise.
+
+2007-04-17 Kenichi Handa <handa@m17n.org>
+
+ * fontset.c (free_realized_fontsets): Avoid unnecessary call of
+ Fclear_face_cache.
+
+ * xfaces.c (face_for_font): Check also face->font==font->font.font.
+
+2007-04-16 Miles Bader <miles@gnu.org>
+
+ * emacs.c (main): Change default value of `enable_font_backend' to 1.
+ Parse "--disable-font-backend" option.
+ (standard_args): Add "--disable-font-backend" option.
+
+2007-04-13 Kenichi Handa <handa@m17n.org>
+
+ * fontset.c (fontset_find_font): New function.
+ (fontset_font): Use fontset_find_font.
+ (make_fontset_for_ascii_face): Don't set face ID in rfont_def.
+ Register the specified font for all Latin characters.
+ (new_fontset_from_font): Register the specified font for all Latin
+ characters.
+ (dump_fontset): For a realized fontset, include the base fontset
+ name in the returned vector.
+
+2007-04-11 Kenichi Handa <handa@m17n.org>
+
+ * character.h (CHAR_STRING): Cast C to unsigned on calling
+ char_string.
+
+ * character.c (char_string): Type of arg C changed to unsigned.
+ Signal an error if C is an invalid character code.
+
+ * editfns.c (general_insert_function): Use CHARACTERP, not INTEGERP.
+ (Fchar_to_string): Likewise.
+
+2007-03-23 Kenichi Handa <handa@m17n.org>
+
+ * character.h (MIN_MULTIBYTE_LEADING_CODE)
+ (MAX_MULTIBYTE_LEADING_CODE): New macros.
+
+ * regex.c (analyse_first): Fix for multibyte characters in "case
+ charset:" and "case categoryspec:".
+
+2007-03-04 Andreas Schwab <schwab@suse.de>
+
+ * Makefile.in (LIBES): Move standard libraries to the end.
+
+2007-02-27 Kenichi Handa <handa@m17n.org>
+
+ * process.c: Cancel the change done by sync with HEAD.
+
+2007-02-23 Kenichi Handa <handa@m17n.org>
+
+ * alloc.c (Fgarbage_collect): If nextb->text->inhibit_shrinking is
+ nonzero, don't shrink the buffer nextb.
+
+ * buffer.h (struct buffer_text): New member inhibit_shrinking.
+
+ * coding.c (coding_alloc_by_making_gap): New arg offset.
+ (alloc_destination): Call coding_alloc_by_making_gap with the arg
+ offset.
+ (decode_coding_iso_2022): Update coding->safe_charsets.
+ (decode_coding_gap): Temporarily set
+ current_buffer->text->inhibit_shrinking to 1.
+
+2007-02-20 Kenichi Handa <handa@m17n.org>
+
+ * xterm.c (x_draw_composite_glyph_string_foreground): Fix
+ indexing into elements of s->cmp and s->char2b.
+
+2007-02-16 Juanma Barranquero <lekktu@gmail.com>
+
+ * regex.c (RE_STRING_CHAR_AND_LENGTH) [! emacs]: Add missing arg `len'.
+
+2007-02-16 Kenichi Handa <handa@m17n.org>
+
+ * regex.c (GET_CHAR_BEFORE_2, GET_CHAR_AFTER): Check the variable
+ target_multibyte instead of multibyte.
+ (re_match_2_internal): Call bcmp_translate with target_multibyte.
+ (bcmp_translate): Change the argument name from multibyte to
+ target_multibyte.
+
+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
+ multibyte. 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