1 2006-07-24 Kenichi Handa <handa@m17n.org>
3 * font.h (LGLYPH_FROM, LGLYPH_TO, LGLYPH_SET_FROM)
4 (LGLYPH_SET_TO): New macros.
5 (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WADJUST): Check if adjustment
6 element of G is vector or not.
9 * font.c: Include window.h.
10 (font_lispy_object): New function.
11 (font_prepare_composition): Check LGLYPH_FORM (g) to detect the
13 (font_close_object): Fix getting (struct font *).
14 (font_at): New function.
15 (Ffont_get): If FONT is a font-object, get entity from it.
16 (Ffont_make_gstring): Initialize elements of glyphs with nil.
17 (Ffont_fill_gstring): Use macro LGSTRING_XXX and LGLYPH_XXX. Fix
19 (Ffont_at): New function.
20 (syms_of_font): Defsubr Sfont_at.
22 * xdisp.c (it_props): Move the entry for Qauto_composed to just
23 before the entry for Qcompostion.
24 (handle_auto_composed_prop): Call auto-composition-function with 4
26 (handle_composition_prop) [USE_FONT_BACKEND]: Set it->face_id from
28 (fill_composite_glyph_string) [USE_FONT_BACKEND]: Check
29 LGLYPH_FORM (g) to detect the end of valid glyph.
30 (x_produce_glyphs) [USE_FONT_BACKEND]: Don't update it->face_id if
31 we are composing with gstring.
33 * xterm.c (x_draw_composite_glyph_string_foreground) [USE_FONT_BACKEND]:
34 Check if adjustment is vector or not.
36 * Makefile.in (font.o): Make it depends on window.h.
38 2006-07-24 Kenichi Handa <handa@m17n.org>
40 * xterm.c (x_draw_composite_glyph_string_foreground): Check if
41 adjustment is vector or not.
43 2006-07-20 Kenichi Handa <handa@m17n.org>
45 * casefiddle.c (casify_object): Sync with HEAD.
47 2006-07-18 Miles Bader <miles@gnu.org>
49 * character.h (CHECK_CHARACTER): Redefine in terms of CHECK_TYPE.
51 2006-07-14 Kenichi Handa <handa@m17n.org>
53 * font.h (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WIDTH, LGLYPH_WADJUST)
54 (LGLYPH_SET_WIDTH): Adjusted for the change of LGLYPH format.
55 (LGLYPH_ADJUSTMENT, LGLYPH_SET_ADJUSTMENT): New macros.
57 * font.c (font_merge_old_spec): Treat '*' in foundry as a wild
59 (DEVICE_DELTA): Fix typo.
60 (font_otf_gpos): Adjusted for the change of LGLYPH format.
61 (font_prepare_composition): Likewise.
63 * xterm.c (x_draw_composite_glyph_string_foreground): Adjusted for
64 the change of LGLYPH format.
66 2006-07-07 Kenichi Handa <handa@m17n.org>
68 * ftfont.c (ftfont_list): Fix typo.
69 (ftfont_build_basic_charsets): Don't include letters with
72 2006-07-09 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
74 * xfaces.c (realize_non_ascii_face): Set face->extra to NULL.
76 * xftfont.c (xftfont_done_face): Call XftDrawDestroy only if
77 xftface_info is non-NULL.
79 2006-07-07 Kenichi Handa <handa@m17n.org>
81 * ftfont.c (ftfont_list): Fix typo.
82 (ftfont_build_basic_charsets): Don't include letters with
85 2006-07-05 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
87 * ftfont.c (ftfont_list): Move misplaced #endif
89 2006-07-05 Kenichi Handa <handa@m17n.org>
91 * ftfont.c (ftfont_list): Pay attention to the case that
92 FC_CAPABILITY is not defined.
94 2006-07-03 Kenichi Handa <handa@m17n.org>
96 * xftfont.c (xftfont_open): Set charset related members to -1.
98 * ftfont.c (ftfont_list): Handle QCotf property. Handling of
100 (ftfont_open): Set charset related members to -1.
102 * fontset.c (Votf_script_alist): New variable.
103 (syms_of_fontset): Initialize it.
104 (fontset_font): Delete unused variable.
106 * fontset.h (Votf_script_alist): Extern it.
108 * font.c (font_find_for_lface): Code optimized.
110 * font.h (font_close_object, font_merge_old_spec): Extern them.
112 2006-06-28 Kenichi Handa <handa@m17n.org>
114 * font.c (QCscalable, Qc, Qm, Qp, Qd): New variables.
115 (syms_of_font): Initialize them.
116 (font_pixel_size): Allow float value in dpi.
117 (font_prop_validate_type): Deleted.
118 (font_prop_validate_symbol, font_prop_validate_style): Argument
119 changed. Caller changed.
120 (font_prop_validate_non_neg): Renamed from
121 font_prop_validate_size.
122 (font_prop_validate_extra): Deleted.
123 (font_prop_validate_spacing): New function.
124 (font_property_table): Add elements for all known properties.
125 (get_font_prop_index): Renamed from check_font_prop_name. New
126 argument FROM. Caller changed.
127 (font_prop_validate): Validate all known properties.
128 (font_put_extra): Argument force deleted. Caller changed.
129 (font_expand_wildcards): Make it static. Fix the way of shrinking
131 (font_parse_xlfd): Arguemnt merge deleted. Fix handling of RESX,
132 RESY, SPACING, and AVGWIDTH. Don't validate property values here.
134 (font_unparse_xlfd): Handle dpi, spacing, and scalable properties.
135 (font_parse_fcname): Arguemnt merge deleted. Fix parsing of point
136 size. Don't validate properties values here. Caller changed.
137 (font_unparse_fcname): Handle dpi, spacing, and scalable
139 (font_open_by_name): Delete unused variable.
140 (Ffont_spec): Likewise. Validate property values.
141 (Ffont_match_p): New function.
143 * font.h (QCscalable): Extern it.
144 (font_parse_xlfd, font_parse_fcname): Prototype adjusted.
146 * ftfont.c (ftfont_list): Handle properties dpi, spacing, and
149 * xfont.c (xfont_query_font): Adjusted for the change of
151 (xfont_list_pattern): New function.
152 (xfont_list): Use xfont_list_pattern.
154 * xftfont.c (xftfont_prepare_face): Cancel previous change.
155 (xftfont_done_face): Likewise.
157 2006-06-26 Kenichi Handa <handa@m17n.org>
159 * font.h (Flist_fonts): EXFUN it.
161 2006-06-25 Jason Rumney <jasonr@gnu.org>
163 * w32term.c (w32_initialize): Add back smoothing_type and
164 smoothing_enabled definitions.
166 2006-06-23 Kenichi Handa <handa@m17n.org>
168 * xterm.c (x_draw_glyph_string) [USE_FONT_BACKEND]: Check
169 s->face->font on determining underline position.
171 2006-06-21 Kenichi Handa <handa@m17n.org>
173 * font.c (font_parse_xlfd): Fix generating of CHARSET_REGISTRY field.
174 (font_has_char): Accept font-object too.
175 (font_find_for_lface): Try at first with a size specified in face.
177 * xftfont.c (xftfont_prepare_face): Make non-ascii face share
178 face->extra with ascii face.
179 (xftfont_done_face): Don't free face->extra of non-ascii face.
181 2006-06-20 Kenichi Handa <handa@m17n.org>
183 * frame.c (x_set_font) [USE_FONT_BACKEND]: Fix argument to
186 2006-06-19 Kenichi Handa <handa@m17n.org>
188 * font.h (QCspacing, QCdpi): Extern them.
189 (enum font_spacing): New enum.
190 (FONT_PIXEL_SIZE_QUANTUM): New macro.
192 * font.c (POINT_TO_PIXEL): Don't divice POINT by 10.
193 (QCspacing, QCdpi): New variables.
194 (syms_of_font): Initialize them.
195 (font_pixel_size): New function.
196 (font_put_extra): New function.
197 (font_parse_xlfd): Fix handling of font size. Add QCdpi property
199 (font_parse_fcname): Handle enumenrated values (e.g. bold). Fix
200 handling font size. Add QCname property that contains only
202 (font_score): Change argument. Caller changed. Pay attention to
203 FONT_PIXEL_SIZE_QUANTUM.
204 (font_sort_entites): Fix handling of font size.
205 (font_list_entities): Likewise.
206 (font_find_for_lface): Likewise.
207 (font_open_for_lface): Likewise.
208 (font_open_by_name): Likewise.
209 (Ffont_spec): Add QCname property that contains only unknown
212 * ftfont.c (ftfont_list): Use assq_no_quit, not Fassq. Don't
213 include weight in listing pattern, instead check weight of each
214 listed font. Don't include scalable in pattern. Pay attention to
215 FONT_PIXEL_SIZE_QUANTUM.
217 2006-06-19 Kenichi Handa <handa@m17n.org>
219 * lread.c (read_escape): Fix the code synched with HEAD.
221 * font.c (font_parse_fcname): Fix parsing of point-size.
222 (font_unparse_fcname): Produce symbolic names for style
224 (font_list_entities): Handle float size correctly.
225 (font_open_by_name): Prefer `normal' property values if the name
226 doesn't specify them.
228 * fontset.c (Finternal_char_font): Use font_get_name, not
231 * ftfont.c (ftfont_pattern_entity): Use the numeric value 100 for
232 FC_WEIGHT_REGULAR. Exclude FC_SIZE and FC_PIXEL_SIZE from listing
233 pattern. Don't force scalable.
235 * xftfont.c (xftfont_open): For generating a name, start from
238 2006-06-16 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
240 * frame.h (x_new_fontset2): Fix prototype.
242 2006-06-16 Kenichi Handa <handa@m17n.org>
244 * font.h (struct font_driver): Member parse_name deleted.
245 (font_match_p, font_get_spec, font_parse_fcname)
246 (font_unparse_fcname): Extern them.
247 (font_get_name): Prototype adjusted.
249 * font.c (XLFD_SMALLNUM_MASK): Delete this macro.
250 (XLFD_LARGENUM_MASK): Delete XLFD_ENCODING_MASK from it.
251 (font_expand_wildcards): Fix handling ENCODING field. Avoid
252 unnecessary checks for weight, slant, and swidth.
253 (font_parse_fcname): New function.
254 (font_unparse_fcname): New function.
255 (font_parse_name): New function.
256 (font_match_p): New function.
257 (font_get_name): Return value changed to Lisp string.
258 (font_get_spec): New function.
259 (Qunspecified, Qignore_defface): Don't extern them.
260 (font_find_for_lface): Assume that LFACE is fully specified.
261 (font_load_for_face): If lface[LFACE_FONT_INDEX] is an font
262 object, use it for FACE.
263 (font_open_by_name): Call Ffont_spec with QCname prop. Don't call
265 (Ffont_spec): Call font_parse_name, not font_parse_xlfd.
267 * fontset.h (new_fontset_from_font) [USE_FONT_BACKEND]: Prototype
270 * fontset.c (new_fontset_from_font) [USE_FONT_BACKEND]: Argument F
271 deleted. Don't call Fnew_fontset. Instead, directly call
274 * frame.h (x_new_fontset2) [USE_FONT_BACKEND]: Prototype adjusted.
276 * frame.c (x_set_font) [USE_FONT_BACKEND]: Adjusted for the change
279 * ftfont.c (Qmonospace, Qsans_serif, Qserif, Qmono, Qsans)
280 (Qsans__serif): New variables.
281 (ftfont_generic_family_list): New variable.
282 (syms_of_ftfont): Initialize the above variables.
283 (ftfont_pattern_entity): Argument NAME deleted.
284 (ftfont_list_generic_family): New function.
285 (ftfont_parse_name): Delete this function.
286 (ftfont_list): Try generic family only when FcFontList found no
288 (ftfont_list_family): Fix args to FcObjectSetBuild.
290 * xfaces.c (check_lface_attrs) [USE_FONT_BACKEND]: Accept font
291 object in attrs[LFACE_FONT_INDEX].
292 (set_lface_from_font_name): Cancel all changes for font-backend.
293 (set_lface_from_font_and_fontset) [USE_FONT_BACKEND]: New
295 (Finternal_set_lisp_face_attribute) [USE_FONT_BACKEND]: Accept a
296 font object in QCfont attribute.
297 (set_font_frame_param) [USE_FONT_BACKEND]: Likewise.
298 (realize_default_face) [USE_FONT_BACKEND]: Call
299 set_lface_from_font_and_fontset.
301 * xfns.c (x_default_font_parameter) [USE_FONT_BACKEND]: Try also
302 "fixed", and signal error here if no suitable font was found.
304 * xfont.c (xfont_parse_name): Delete this function.
306 * xftfont.c (xftfont_open): Change coding style of error
307 handling. Generate fontconfig's fontname pattern.
309 * xterm.h (struct x_output) [USE_FONT_BACKEND]: New member fontp.
310 (FRAME_FONT_OBJECT) [USE_FONT_BACKEND]: New macro.
312 * xterm.c (x_new_fontset2) [USE_FONT_BACKEND]: Change arguments.
313 Both args FONTSET and FONT_OBJECT must be existing ones.
315 2006-06-16 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
317 * macterm.c (mac_set_unicode_keystroke_event): Don't use MAKE_CHAR.
319 2006-06-14 Kenichi Handa <handa@m17n.org>
321 * xfont.c (xfont_open, xfont_encode_char): Fix typo.
323 * font.h (struct font): Fix typo.
325 * font.c (enum xlfd_field_index): Rename XLFD_XXX_SIZE_INDEX to
327 (enum xlfd_field_mask): New enum.
328 (intern_font_field): Argument changed. Caller changed. If digits
329 are followed by non-digits, return a symbol.
330 (font_expand_wildcards): New function.
331 (font_parse_xlfd): Fix wildcard handling.
332 (Ffont_spec): If :name is specified, reflect the info in the other
335 * ftfont.c (ftfont_pattern_entity): Fix typo.
336 (ftfont_list): Enforce FC_LANG in PATTERN to cancel the effect of
339 2006-06-09 Kenichi Handa <handa@m17n.org>
341 * font.h (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Extern them.
343 * font.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved from
345 (font_unparse_xlfd): Fix argument type declaration. Append "*" if
346 registry doesn't specify encoding part.
347 (font_find_for_lface): Pay attention to LFACE_FONT_INDEX.
348 (font_open_by_name): At first try parsing the name.
349 (syms_of_font): Declare Qiso8859_1, Qiso10646_1, and Qunicode_bmp
352 * fontset.c (reorder_font_vector): Pay attention to the case that
353 the 3rd element of font_def is nil.
354 (fontset_font): For the default fontset, append one more fontset
355 elements for a script-based font specification. Don't add script
356 attribute on finding a font.
357 (new_fontset_from_font): Unconditionally set FONTSET_ASCII to the
359 (fontset_ascii_font): If a font can't be opened, return nil.
361 * ftfont.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved to
363 (ftfont_pattern_entity): New function.
364 (ftfont_get_cache): Assume that freetype_font_cache is already
366 (ftfont_list): Handle the case that a file is specified in font
367 name. Use ftfont_pattern_entity to generate entities.
368 (ftfont_has_char): Check if the pattern contains FC_CHARSET.
369 (syms_of_ftfont): Initialize freetype_font_cache.
371 * xftfont.c (xftfont_open): Make the font name fontconfig's
372 style. Add BLOCK_INPUT and UNBLOCK_INPUT.
373 (xftfont_close): Free font->font.name if not NULL.
375 * xfont.c (xfont_list): If script is specified for a font, return
377 (xfont_list_family): Declare argument type.
379 * xfaces.c (set_lface_from_font_name): If a font doesn't have a
380 name, set LFACE_FONT (lface) to nil.
382 * xterm.c (x_new_fontset2): If an ASCII font couldn't be loaded,
385 2006-06-08 Jason Rumney <jasonr@gnu.org>
387 * w32term.c (w32_initialize): Manually sync 2006-06-05 change from
390 2006-06-08 Kenichi Handa <handa@m17n.org>
392 * emacs.c (main): Check -enable-font-backend arg after the check
394 (standard_args): Add "-enable-font-backend".
396 * coding.c (Ffind_operation_coding_system): Sync with HEAD.
398 * callproc.c (Fcall_process): Sync with HEAD.
400 * coding.h (CODING_REQUIRE_ENCODING): Comment sync with HEAD.
402 2006-06-07 Kenichi Handa <handa@m17n.org>
404 * xftfont.c (xftfont_default_fid): Set fid_known to 1.
405 (struct xftdraw_list, xftdraw_list): Delete them.
406 (register_xftdraw, check_xftdraw): Delete them.
407 (xftfont_prepare_face): Don't call register_xftdraw.
408 (xftfont_done_face): Don't call check_xftdraw.
409 (xftfont_draw): Get backroudn color only when with_background is
412 * xfont.c (xfont_encode_char): Fix calculation of char2b.
414 2006-06-06 Kenichi Handa <handa@m17n.org>
416 These changes are for the new font handling codes.
418 * Makefile.in (ALL_CFLAGS): Add @FREETYPE_CFLAGS@,
419 @FONTCONFIG_CFLAGS@, and @LIBOTF_CFLAGS@.
420 (LIB_X11_LIB): If HAVE_XFT is defined, set to @XFT_LIBS@.
421 (FONTSRC, FONTOBJ): New variables.
422 (obj): Add $(FONTOBJ).
423 (SOME_MACHINE_OBJECTS): Lib_X11_Lib.
424 (LIBES): Add @FREETYPE_LIBS@, @FONTCONFIG_LIBS@, and
426 (font.o, ftfont.o, xfont.o, xftfont.o, ftxfont.o): New targets.
427 (fontset.o, xdisp.o, xfaces.o, xfns.o, xterm.o): Depends on
430 * font.h, font.c, xfont.c, ftfont.c, xftfont.c, ftxfont.c: New
433 * character.h (Vscript_representative_chars): Extern it.
435 * character.c (Vscript_representative_chars): New variable.
436 (syms_of_character): Declare it as a Lisp variable.
438 * composite.c (get_composition_id) [USE_FONT_BACKEND]: If
439 enable_font_backend is nonzero, accept the composition method
440 COMPOSITION_WITH_GLYPH_STRING.
442 * composite.h (enum composition_method) [USE_FONT_BACKEND]: New
443 enumeration COMPOSITION_WITH_GLYPH_STRING.
445 * config.in: Re-generated.
447 * dispextern.h (struct glyph_string) [USE_FONT_BACKEND]: New
448 members clip_x, clip_y, clip_width, and clip_height.
449 (struct face) [USE_FONT_BACKEND]: New members font_info and extra.
451 * emacs.c (main) [USE_FONT_BACKEND]: Handle arg
452 --enable-font-backend. Call syms_of_font.
454 * fns.c (assoc_no_quit): New function.
456 * fontset.h (FONT_INFO_FROM_FACE): New macro.
457 (face_for_font, new_fontset_from_font)
458 (fontset_ascii_font) [USE_FONT_BACKEND]: Extern them.
460 * fontset.c [USE_FONT_BACKEND]: Include "font.h".
461 (fontset_font, fontset_ascii, face_for_char)
462 (make_fontset_for_ascii_face, Ffont_info)
463 (Finternal_char_font) [USE_FONT_BACKEND]: If enable_font_backend
464 is nonzero, use font-backend mechanism.
465 (find_font_encoding): Make it non-static.
466 (new_fontset_from_font, fontset_ascii_font) [USE_FONT_BACKEND]:
469 * frame.h (struct frame): New members resx and resy.
470 (struct frame) [USE_FONT_BACKEND]: New member font_driver_list.
471 (x_new_fontset2) [USE_FONT_BACKEND]: Extern it.
473 * frame.c [USE_FONT_BACKEND]: Include "font.h".
474 (make_frame, x_set_font) [USE_FONT_BACKEND]: Use font-backend
477 * lisp.h (assoc_no_quit): Extern it.
479 * xdisp.c: If USE_FONT_BACKEND is defined, include "font.h".
480 Through out the file, use FONT_INFO_FROM_FACE instead of
481 FONT_INFO_FROM_ID, use get_per_char_metric instead of
482 rif->per_char_metric.
483 (handle_composition_prop) [USE_FONT_BACKEND]: If the composition
484 method is COMPOSITION_WITH_GLYPH_STRING, just set it->c to ' '.
485 (get_glyph_face_and_encoding, fill_composite_glyph_string)
486 (get_char_face_and_encoding, BUILD_COMPOSITE_GLYPH_STRING)
487 (x_produce_glyphs) [USE_FONT_BACKEND]: If enable_font_backend is
488 nonzero, use font-backend mechanism.
489 (get_per_char_metric): New function.
491 * xfaces.c [USE_FONT_BACKEND]: Include "font.h".
492 (set_lface_from_font_name)
493 (set_font_frame_param, free_realized_face)
494 (prepare_face_for_display, clear_face_gcs)
495 (Finternal_set_font_selection_order, realize_x_face)
496 [USE_FONT_BACKEND]: If enable_font_backend is nonzero, use
497 font-backend mechanism.
498 (clear_face_cache) [USE_FONT_BACKEND]: Don't call
500 (load_face_font) [USE_FONT_BACKEND]: Abort.
501 (face_symbolic_value, face_symbolic_weight, face_symbolic_slant)
502 (face_symbolic_swidth, face_for_font) [USE_FONT_BACKEND]: New
505 * xfns.c [USE_FONT_BACKEND]: Include "font.h".
506 (x_default_font_parameter) [USE_FONT_BACKEND]: New function.
507 (Fx_create_frame) [USE_FONT_BACKEND]: If enable_font_backend is
508 nonzero, register all available font drivers. Call
509 x_default_font_parameter for deciding a font.
510 (x_create_tip_frame) [USE_FONT_BACKEND]: Likewise.
512 * xterm.c [USE_FONT_BACKEND]: Include "font.h".
513 (x_set_mouse_face_gc, x_set_glyph_string_clipping)
514 (x_set_glyph_string_clipping_exactly)
515 (x_compute_glyph_string_overhangs)
516 (x_draw_glyph_string_foreground)
517 (x_draw_composite_glyph_string_foreground, x_draw_glyph_string)
518 (x_free_frame_resources) [USE_FONT_BACKEND]: If
519 enable_font_backend is nonzero, use font-backend mechanism.
520 (x_new_fontset2) [USE_FONT_BACKEND]: New function.
522 2006-05-15 Kenichi Handa <handa@m17n.org>
524 * coding.h (system_eol_type): Fix synching with HEAD.
526 * coding.c (system_eol_type): Sync with HEAD.
527 (coding_inherit_eol_type): If PARENT is nil, inherit from
529 (syms_of_coding): Initialize system_eol_type.
531 * callproc.c (Fcall_process): Sync with HEAD.
533 * process.c (setup_process_coding_systems): Fix synching with
535 (read_process_output): Likewise.
536 (Fset_process_coding_system): Inherit system's eol format if
539 * fileio.c (choose_write_coding_system): Fix synching with HEAD.
541 * keymap.c (push_key_description): Fix synching with HEAD.
543 2006-05-02 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
545 * macgui.h (USE_ATSUI): Don't enable on emacs-unicode-2 branch.
547 2006-04-07 Kenichi Handa <handa@m17n.org>
549 * coding.c (decode_eol): Pay attention to buffer relocation in
551 (decode_coding): Call decode_eol before restoring undo_list.
553 2006-03-20 Kenichi Handa <handa@m17n.org>
555 * charset.c (Fdefine_charset_internal): Fix setting of
558 2006-03-14 Kenichi Handa <handa@m17n.org>
560 * keyboard.c (read_char): Check if C is a character or not before
561 looking up Vkeyboard_translate_table.
563 2006-03-10 Kenichi Handa <handa@m17n.org>
565 * coding.c (DECODE_EMACS_MULE_20_RELATIVE_COMPOSITION): Fix
566 condition to terminate the loop.
568 2006-03-09 Kenichi Handa <handa@m17n.org>
570 * coding.c (produce_composition): Compare charbuf[i] instead of
572 (Fterminal_coding_system): Use EQ to compare Lisp objects.
574 2006-03-07 Kenichi Handa <handa@m17n.org>
576 * coding.c (DECODE_COMPOSITION_START): If the source is short, set
577 coding->result to CODING_RESULT_INSUFFICIENT_SRC.
578 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK after the call of
580 (emacs_mule_char): Handle old style (Emacs 20) component character
582 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Fix parsing a composition
584 (DECODE_EMACS_MULE_20_RULEBASE_COMPOSITION): Likewise.
585 (decode_coding_emacs_mule): Handle invalid bytes correctly.
587 2006-03-04 Kenichi Handa <handa@m17n.org>
589 * coding.c (encode_coding_ccl): Allocate destination dynamically
592 2006-03-03 Kenichi Handa <handa@m17n.org>
594 * ccl.c (Fccl_execute_on_string): Fix the condition of terminating
595 the loop. When quitted, show a proper error message.
597 2006-03-02 Kenichi Handa <handa@m17n.org>
599 * coding.c (decode_coding): Fix previous change.
601 * xterm.c (x_set_glyph_string_clipping_exactly): Set
602 src->clip_head and src->clip_tail temporarily instead of src->hl.
604 * ccl.c (CCL_WRITE_STRING): Handle a flag bit for multibyte
606 (Fccl_execute_on_string): Use ASET, not XSET.
608 2006-03-01 Kenichi Handa <handa@m17n.org>
610 * search.c (search_buffer): Fix handling of "\\" in a trivial
613 2006-02-28 Kenichi Handa <handa@m17n.org>
615 * coding.c (decode_coding): Fix the condition of terminating the
618 2006-02-27 Kenichi Handa <handa@m17n.org>
620 * data.c (Faset): On setting a character bigger than 255 in a
621 unibyte string, signal an error instead of make the string
624 2006-02-22 Kenichi Handa <handa@m17n.org>
626 * charset.c (map_charset_chars): Fix for ascii-compatible charset
627 made by a mapping table.
629 2006-02-21 Kenichi Handa <handa@m17n.org>
631 * xdisp.c (fill_composite_glyph_string): Check s->face is NULL or
633 (BUILD_COMPOSITE_GLYPH_STRING): If C is TAB, set s->face to NULL.
634 (x_produce_glyphs): If CH is TAB, set cmp->offsets properly.
636 * xterm.c (x_draw_composite_glyph_string_foreground): Check
637 s->face is NULL or not.
639 2006-02-20 Kenichi Handa <handa@m17n.org>
641 * xterm.c (x_set_glyph_string_clipping_exactly): New function.
642 (x_draw_glyph_string): Fix drawing of right_overhang and
643 left_overhang around/on cursor.
645 * xdisp.c (draw_glyphs): Fix inclusion of right_overwriting
648 * term.c (produce_glyphs): Sync to HEAD.
650 2006-02-15 Kenichi Handa <handa@m17n.org>
652 * xdisp.c (x_produce_glyphs): Handle composition with TAB.
654 2006-02-05 Kenichi Handa <handa@m17n.org>
656 * coding.c: Cancel incorrect synching with HEAD.
658 2006-02-03 Kenichi Handa <handa@m17n.org>
660 * coding.c (Fdefine_coding_system_internal): Avoid a duplicated
661 element in Vcoding_system_alist.
662 (Fdefine_coding_system_alias): Likewise.
664 2006-01-19 Kenichi Handa <handa@m17n.org>
666 * xterm.c (handle_one_xevent): Handle keysyms 0x1000000..0x10000FF.
668 * coding.c: Sync to HEAD for handling autoload-coding-system.
669 (Qcoding_system_define_form): New variable.
670 (syms_of_coding): Intern and staticpro it.
671 (Fcoding_system_p): Check Qcoding_system_define_form.
672 (Fcheck_coding_system): Try to autoload the definition of
675 * coding.h (CODING_SYSTEM_P): If ID is not available, call
677 (CHECK_CODING_SYSTEM): If ID is not available, call
678 Fcheck_coding_system.
679 (CHECK_CODING_SYSTEM_GET_SPEC): Try also Fcheck_coding_system.
680 (CHECK_CODING_SYSTEM_GET_ID): Likewise.
682 2006-01-17 Kenichi Handa <handa@m17n.org>
684 * xterm.c (handle_one_xevent): Delete unnecessary code inserted by
687 * coding.c (code_conversion_restore): GCPRO arg.
689 2005-12-28 Kenichi Handa <handa@m17n.org>
691 * character.c (lisp_string_width): Check multibyteness of STRING.
693 2005-10-18 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
695 * macterm.c (mac_encode_char): Call ccl_driver with the last arg
696 Qnil. Use JIS_TO_SJIS instead of ENCODE_SJIS.
697 (decode_mac_font_name): Use decode_coding_c_string instead of
699 (x_load_font): Initialize fontp->fontset to -1. Set
700 fontp->encoding_type.
702 2005-10-17 Kenichi Handa <handa@m17n.org>
704 * search.c (search_buffer): Give up BM search on case-fold-search
705 if one of a target character has a case-equivalence of different
706 byte length even if that target charcter is an ASCII.
707 (simple_search): Fix culculation of byte length of matched text.
708 (boyer_moore): Fix handling of case-equivalent multibyte
711 2005-10-15 Kenichi Handa <handa@m17n.org>
713 * coding.c (decode_coding): Fix handling of invalid bytes.
715 2005-10-06 Kenichi Handa <handa@m17n.org>
717 * xterm.c (handle_one_xevent): Handle keysyms directly mapped to
720 2005-09-23 Kenichi Handa <handa@m17n.org>
722 * coding.c (encode_coding_object): If a pre-write-conversion
723 function makes a new buffer, kill it.
725 2005-07-29 Kenichi Handa <handa@m17n.org>
727 * coding.c (QCascii_compatible_p): New variable.
728 (syms_of_coding): Initialize it.
729 (ONE_MORE_BYTE): Decrement `src' before calling string_char.
730 (ONE_MORE_BYTE_NO_CHECK): Likewise.
731 (record_conversion_result): Add `default:' case.
732 (coding_charset_list): Delete unused variable `coding_type'.
733 (Fdefine_coding_system_internal): Add `ascii-compatible-p'
734 property in the plist of the coding system.
735 (Fcoding_system_put): Check QCascii_compatible_p.
737 2005-06-09 Kenichi Handa <handa@m17n.org>
739 * xdisp.c (get_next_display_element): Sync with the change in
742 2005-06-06 Kenichi Handa <handa@m17n.org>
744 * callproc.c (Fcall_process): Sync with the change in
747 2005-06-05 Miles Bader <miles@gnu.org>
749 * xfaces.c (Finternal_lisp_face_equal_p): Restore previously
750 removed calculation of frame `f', as it's now used.
752 2005-05-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
754 * macterm.c (x_font_name_to_mac_font_name): Sync with trunk
755 for the case that does not require code conversion.
757 2005-05-11 Kenichi Handa <handa@m17n.org>
759 * Makefile.in (shortlisp): Cancel previous change.
760 (RUN_TEMACS): Include "-nl" if HAVE_SHM is defined.
761 (emacs${EXEEXT}): Run $(RUN_TEMACS) unconditionally.
762 (UNIDATA): New variable.
763 (${lispsource}international/charprop.el): Depends on ${UNIDATA}.
764 (bootstrap-emacs${EXEEXT}): Depends on charprop.el. Run
765 $(RUN_TEMACS) unconditionally.
767 2005-05-10 Kenichi Handa <handa@m17n.org>
769 * Makefile.in (shortlisp): Add ../lisp/international/charprop.el.
770 (temacs${EXEEXT}): Build charprop.el if necessary.
771 (admindir): New variable.
772 ($(lispsource)international/charprop.el): New target.
774 2005-05-04 Miles Bader <miles@gnu.org>
776 * character.c (chars-in-region): Obsolete function removed.
777 (syms_of_character): Remove its initialization.
779 2005-04-28 Benjamin Riefenstahl <b.riefenstahl@turtle-trading.net>
781 * w32select.c (validate_coding_system)
782 (setup_windows_coding_system): New functions.
783 (convert_to_handle_as_coded, Fw32_get_clipboard_data): Use
784 setup_windows_coding_system.
785 (setup_config, Fw32_get_clipboard_data): Use
786 validate_coding_system.
787 (Fx_selection_exists): Move call to setup_config to a place
788 were signals are allowed.
790 * lisp.h (Fcoding_system_base, Fcoding_system_eol_type)
791 (Fcheck_coding_system): Add declarations.
793 2005-04-28 Kenichi Handa <handa@m17n.org>
795 * s/ms-w32.h (STDC_HEADERS): Sync with the change in
798 2005-04-25 Kenichi Handa <handa@m17n.org>
800 * charset.c (load_charset_map_from_vector): Fix for the first
803 2005-04-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
805 * macfns.c (Fx_create_frame, x_create_tip_frame): Pass Lisp
806 string as the second argument for x_new_fontset.
808 2005-04-18 Kenichi Handa <handa@m17n.org>
810 * fns.c (Fstring_as_multibyte): Fix the change for syncing with
813 2005-04-09 Kenichi Handa <handa@m17n.org>
815 * search.c (search_buffer): Fix the change for syncing with CVS
817 (search_buffer): Likewise.
819 2005-03-31 Kenichi Handa <handa@m17n.org>
821 * xdisp.c (get_next_display_element): Sync with CVS head.
823 2005-03-29 Kenichi Handa <handa@m17n.org>
825 * coding.c (decode_coding_object): Use safe_call1 instead of call1.
826 (encode_coding_object): Use safe_call instead of call2.
828 2005-03-14 Kenichi Handa <handa@m17n.org>
830 * fontset.c (set_default_ascii_font): Fix the change for
831 syncing with CVS head.
833 2005-01-30 Kenichi Handa <handa@m17n.org>
835 * fontset.c (Fset_fontset_font): Check family element of a given
838 * Makefile.in (lisp): Include charprop.el.
840 2005-01-17 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
842 * macfns.c (Fx_create_frame, x_create_tip_frame): Fix crash.
843 Not sure if it's unnecessary.
845 2005-01-16 Steven Tamm <steventamm@mac.com>
847 * macfns.c (Fx_create_frame, x_create_tip_frame): ifdef'd out
848 some possibly unnecessary fontset checking code that crashed
849 when creating a new frame
851 2005-01-17 Kenichi Handa <handa@m17n.org>
853 * xfaces.c (merge_faces): Fix argument to lookup_derived_face and
856 * xdisp.c (Fformat_mode_line): Fix argument to lookup_named_face.
858 * fringe.c (draw_fringe_bitmap_1): Fix argument to
861 2004-12-25 Kenichi Handa <handa@m17n.org>
863 * xdisp.c (get_next_display_element): Sync to the change in HEAD
866 2004-12-11 Kenichi Handa <handa@m17n.org>
868 * search.c: Sync to the change in HEAD on 2004-11-19, 20.
870 * w32console.c: Sync to the change in HEAD on 2004-12-01.
872 * coding.c: Cancel the change done in HEAD on 2004-11-30.
873 (coding_charset_list): New function.
875 * coding.h (coding_charset_list): Extern it.
877 * term.c: Sync to the change in HEAD on 2004-11-30.
879 2004-12-09 Kenichi Handa <handa@m17n.org>
881 * fontset.c (Fset_fontset_font): Call find_font_encoding with
882 concatenation of family and registry.
884 2004-12-06 Kenichi Handa <handa@m17n.org>
886 * character.h (BYTE8_STRING): Fix typo.
888 * editfns.c (Ftranslate_region_internal): Don't convert unibyte
889 string to multibyte (sync to HEAD).
891 * casefiddle.c (casify_region): Handle changes in byte-length
892 using replace_range_2 (sync to HEAD).
894 2004-11-24 Andreas Schwab <schwab@suse.de>
896 * chartab.c (map_char_table): GCPRO table and arg.
898 2004-10-29 Kenichi Handa <handa@m17n.org>
900 * syntax.c (skip_syntaxes): Return lispy 0 (not nil) if point is
903 2004-10-23 Kenichi Handa <handa@m17n.org>
905 * fontset.c (fs_load_font): Use fast_string_match_ignore_case
906 instead of fast_c_string_match_ignore_case.
907 (find_font_encoding): Argument changed to Lisp_Object. Use
908 fast_string_match_ignore_case instead of
909 fast_c_string_match_ignore_case. Caller changed.
911 2004-10-15 Kenichi Handa <handa@m17n.org>
913 * xdisp.c (get_next_display_element): In unibyte case, decide to
914 display in octal form by checking a chacter by
915 UNIBYTE_CHAR_HAS_MULTIBYTE_P.
917 * charset.c (Fset_unibyte_charset): Setup
918 unibyte_has_multibyte_table.
920 * character.c (unibyte_has_multibyte_table): New variable.
922 * character.h (unibyte_has_multibyte_table): Extern it.
923 (UNIBYTE_CHAR_HAS_MULTIBYTE_P): New macro.
925 2004-10-14 Kenichi Handa <handa@m17n.org>
927 * callproc.c (Fcall_process): Fix merging of 2004-10-13 change.
929 2004-10-13 Kenichi Handa <handa@m17n.org>
931 * coding.c (encode_coding_iso_2022): Fix handling of charset
934 2004-10-12 Kenichi Handa <handa@m17n.org>
936 * coding.c (setup_coding_system): If coding_system is nil, use
938 (Fterminal_coding_system): Return nil if terminal coding system is
940 (syms_of_coding): Define coding-system `undecided' here. Setup
941 terminal_coding as `undecided'.
943 2004-10-04 Kenichi Handa <handa@m17n.org>
945 * xdisp.c (message_dolog, set_message_1): Call
946 unibyte_char_to_multibyte with arg type int.
948 * fileio.c (Fsubstitute_in_file_name): Fix previous change.
950 * lread.c (read1): Fix reading of a char-table.
952 * print.c (print_object): Include sub char-table in cicularities
955 2004-10-01 Kenichi Handa <handa@m17n.org>
957 * keymap.c (where_is_internal_2): Fix for the case that KEY is a
958 cons. Append the found sequences in car of ARGS instead of
961 2004-09-28 Kenichi Handa <handa@m17n.org>
963 * fileio.c (report_file_error): Make a unibyte string from
965 (Fsubstitute_in_file_name): Fix the arg to
966 unibyte_char_to_multibyte. It is evaluated twice.
968 2004-09-19 Kenichi Handa <handa@m17n.org>
970 * charset.h (CHAR_CHARSET): Shortcut for ASCII case.
972 2004-09-14 Kenichi Handa <handa@m17n.org>
974 * coding.c (detect_coding): Fix previous change.
976 2004-09-13 Kenichi Handa <handa@m17n.org>
978 * coding.c (detect_coding_utf_16): Don't set detect_info->found if
980 (detect_coding): Optimization for ISO-2022 when no 8-bit data is
982 (detect_coding_system): Likewise.
984 2004-09-01 Jason Rumney <jasonr@gnu.org>
986 * w32fns.c (x_to_w32_font): Update to use new coding struct.
988 2004-08-17 Kenichi Handa <handa@m17n.org>
990 * charset.c (Fdeclare_equiv_charset): Fix handing of CHARS.
991 (Fiso_charset): Likewise.
993 2004-08-03 Steven Tamm <steventamm@mac.com>
995 * macterm.c (mac_encode_char): Add charset argument and update
997 (x_new_font,x_new_fontset): Merge in changes from xterm.c;
998 switch to pure fontset
999 (decode_mac_font_name): Temporarily remove decoding
1000 (x_font_name_to_mac_font_name): Temporarily remove encoding
1001 (x_load_font): Temporarily remove encoding
1003 2004-06-30 Kenichi Handa <handa@m17n.org>
1005 * xfaces.c (Fface_font): If frame is not on a window system,
1006 ignore CHARACTER arg. If HAVE_WINDOW_SYSTEM is not defined, don't
1007 refer to face->font.
1008 (split_font_name_into_vector, build_font_name_from_vector)
1009 (lookup_non_ascii_face, realize_non_ascii_face): Define them only
1010 whne HAVE_WINDOW_SYSTEM is defined.
1012 2004-05-29 Kenichi Handa <handa@m17n.org>
1014 * xdisp.c (BUILD_GLYPH_STRINGS): Check if s is NULL.
1015 (x_produce_glyphs): Fix setting of members of cmp in case
1016 cmp->glyph_len is zero,
1018 * fontset.c (Fset_fontset_font): Docstring fixed.
1019 (Ffontset_info): Make it backward compatible. New arg ALL.
1021 2004-05-11 Kim F. Storm <storm@cua.dk>
1023 * process.c (read_process_output): Grow decoding_buf when needed;
1024 this could cause a crash in allocate_string and compact_small_strings.
1026 2004-04-29 Kenichi Handa <handa@m17n.org>
1028 * fileio.c (WRITE_BUF_SIZE): This macro deleted.
1029 (e_write): Fix previous change.
1031 2004-04-28 Kenichi Handa <handa@m17n.org>
1033 * coding.c (setup_coding_system): Set coding->common_flags
1034 correctly for raw-text.
1035 (consume_chars): On encoding unibyte text by raw-text, don't check
1037 (encode_coding): On encoding by raw-text, never use translation
1040 * fileio.c (e_write): Short cut for the case of no encoding.
1042 2004-04-20 Kenichi Handa <handa@m17n.org>
1044 * coding.c (detect_coding): Delete unused variables.
1045 (detect_coding_system): Likewise.
1047 2004-04-18 Kenichi Handa <handa@m17n.org>
1049 * coding.c (encode_coding_utf_8): Fix handling of raw-byte char.
1050 (consume_chars): Fix handling of 8-bit bytes in unibyte source.
1052 2004-04-14 Kenichi Handa <handa@m17n.org>
1054 Sync all files to HEAD.
1056 2004-04-14 Kenichi Handa <handa@m17n.org>
1058 * coding.c (Ffind_coding_systems_region_internal): Include
1059 raw-text and no-conversion in the result.
1061 * fontset.h: Sync to HEAD.
1063 * fontset.c: Sync to HEAD.
1065 2004-04-14 Kenichi Handa <handa@m17n.org>
1067 * fontset.c (find_font_encoding): Return `ascii' for unknown
1069 (load_font_get_repertory): Delete unnecessary check of ENCODING of
1071 (font_def_arg, add_arg, from_arg, to_arg): New args.
1072 (set_fontset_font): Argument changed.
1073 (Fset_fontset_font): Fix for the case that TARGET is a script
1074 name and charset name.
1075 (new_fontset_from_font_name): Fix argument to Fnew_fontset.
1077 2004-04-13 Kenichi Handa <handa@m17n.org>
1079 * fontset.c (fontset_font): Renamed from fontset_face. Return
1081 (face_suitable_for_char_p): Adjusted for the change of
1083 (face_for_char): Likewise.
1084 (make_fontset_for_ascii_face): Fix setting of the fontset element
1086 (Finternal_char_font): Use fontset_font instead of FACE_FOR_CHAR
1088 (Ffontset_info): Adjusted for the change of fontset_font.
1090 * composite.c: Sync to HEAD.
1092 * search.c: Sync to HEAD.
1094 * coding.c: Sync to HEAD.
1095 (emacs_mule_char): Check invalid code more regidly.
1097 * coding.h: Sync to HEAD.
1099 * charset.c: Sync to HEAD.
1101 * charset.h: Sync to HEAD.
1103 * character.h (LEADING_CODE_LATIN_1_MIN)
1104 (LEADING_CODE_LATIN_1_MAX): Delete these macros.
1106 2004-04-08 Kenichi Handa <handa@m17n.org>
1108 * category.h: Sync to HEAD.
1110 * category.c: Sync to HEAD.
1112 * syntax.h: Sync to HEAD.
1114 * syntax.c: Sync to HEAD.
1116 * regex.h: Sync to HEAD.
1118 * regex.c: Sync to HEAD.
1120 2004-04-07 Kenichi Handa <handa@m17n.org>
1122 * editfns.c: Sync to HEAD.
1123 (check_translation): New function.
1124 (Ftranslate_region_internal): Handle M:N mapping.
1126 2004-04-06 Kenichi Handa <handa@m17n.org>
1128 * xfaces.c (xlfd_point_size): Set font->numeric[XLFD_PIXEL_SIZE].
1130 2004-03-30 Kenichi Handa <handa@m17n.org>
1132 * coding.c (DECODE_DESIGNATION): Set chars_96 to -1 instead of
1134 (decode_coding_iso_2022): Fix handling of invalid designation.
1136 * fileio.c (Finsert_file_contents): Be sure to call unbind_to
1137 after calling code_conversion_save.
1139 2004-03-11 Kenichi Handa <handa@m17n.org>
1141 * xdisp.c (handle_auto_composed_prop): Fix Lisp_Object/int mixup.
1143 * print.c (print_prune_string_charset): Fix Lisp_Object/int mixup.
1145 * fontset.c: Include "intervals.h".
1146 (fontset_face): Fix comparing of Lisp_Objects.
1147 (free_face_fontset): Fix Lisp_Object/int mixup.
1148 (new_fontset_from_font_name): Likewise.
1150 * editfns.c (Ftranslate_region_internal): Fix Lisp_Object/int mixup.
1152 * coding.c: Add many prototypes for static functions.
1153 (get_translation_table): Allow max_lookup to be NULL.
1154 (decode_coding): Call get_translation_table with max_lookup NULL.
1155 (Ffind_coding_systems_region_internal): Likewise.
1156 (Funencodable_char_position, Fcheck_coding_systems_region):
1159 2004-03-11 Kenichi Handa <handa@m17n.org>
1161 * coding.c (get_translation_table): Declare it as Lisp_Object.
1162 (LOOKUP_TRANSLATION_TABLE): New macro.
1163 (produce_chars): Use LOOKUP_TRANSLATION_TABLE instead of
1165 (consume_chars): Likewise.
1167 2004-03-11 Kenichi Handa <handa@m17n.org>
1169 * coding.c (MAX_ANNOTATION_LENGTH): Adjusted for the change of
1170 annotation data format.
1171 (ADD_ANNOTATION_DATA, ADD_COMPOSITION_DATA, ADD_CHARSET_DATA):
1172 Change arguments FROM and TO to single argument NCHARS. Caller
1174 (decode_coding_utf_8): Pay attention to coding->charbuf_used.
1175 (decode_coding_utf_16, decode_coding_emacs_mule)
1176 (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5)
1177 (decode_coding_ccl, decode_coding_charset): Likewise.
1178 (get_translation): New function.
1179 (produce_chars): New arguments translation_table and last_block.
1180 Translate characters here. Return number of carryover chars.
1182 (produce_composition): New argument pos. Caller changed.
1183 Adjusted for the change of annotation data format.
1184 (produce_charset, produce_annotation): Likewise.
1185 (decode_coding, encode_coding): Don't call translate_chars.
1186 (consume_chars): New arg translation_table. Caller changed.
1187 (translate_chars): Deleted.
1188 (syms_of_coding): Make translation-table's number of extra slots
1191 2004-03-09 Kenichi Handa <handa@m17n.org>
1193 * search.c (simple_search): Fix setting this_pos_byte in backward
1196 * coding.c (detect_coding_emacs_mule): Fix counting of encoded
1198 (detect_coding_ccl): Fix setting of the variable valids.
1200 2004-03-04 Kenichi Handa <handa@m17n.org>
1202 * xterm.c (x_list_fonts): Fix the detection of an auto-scaled font.
1204 * coding.c (decode_coding_utf_16): Fix handling of surrogate pair.
1206 * editfns.c (Ftranslate_region_internal): Renamed from
1207 Ftranslate_region. Accept a char-table in TABLE.
1208 (syms_of_editfns): Defsubr Stranslate_region_internal.
1210 * xfaces.c (set_lface_from_font_name): If a font is specified for
1211 a frame, generate a fontset from the font.
1212 (build_scalable_font_name): If the scalable font is requested for
1213 a specific size, don't change that size.
1214 (try_font_list): Try a scalable font also in the case that a
1215 pattern string is specified,
1218 2004-03-03 Kenichi Handa <handa@m17n.org>
1220 * xfaces.c (Fface_font): New optional arg CHARACTER.
1222 2004-02-17 Kenichi Handa <handa@m17n.org>
1224 * charset.h (CHARSET_OFFSET): New macro.
1226 2004-02-13 Kenichi Handa <handa@m17n.org>
1228 * xterm.c (x_get_font_repertory): Fix for non-Unicode-bmp charset.
1230 * fontset.c (fontset_face): Handle the case that repertory is a
1232 (find_font_encoding): Return nil for unknown encoding.
1233 (Fset_fontset_font): Ignore a font of unknown encoding.
1235 2004-02-09 Kenichi Handa <handa@m17n.org>
1237 * keymap.c (describe_vector): Handle default value of a char
1240 * fontset.c (fontset_face): Handle fallback fonts correctly.
1241 (Ffontset_info): Return infomation about fallback fonts.
1243 2004-02-06 Kenichi Handa <handa@m17n.org>
1245 * fontset.c (FONTSET_DEFAULT): New macro.
1246 (FONTSET_ADD): Handle the case that range is nil.
1247 (fontset_add): Likewise.
1248 (Fset_fontset_font): Change the 2nd arg name to TARGET, and handle
1249 the case that it is nil.
1250 (dump_fontset): Call FONTSET_DEFAULT, not FONTSET_FALLBACK.
1251 (syms_of_fontset): Set char-table-extra-slots property of fontset
1254 * charset.h (CHAR_CHARSET_P): Fix for the case that the method is
1257 2004-01-30 Kenichi Handa <handa@m17n.org>
1259 * emacs.c (main): Call init_charset after syms_of_XXX.
1261 * charset.c (Vcharset_map_directory): Deleted.
1262 (Vcharset_map_path): New variable
1263 (load_charset_map_from_file): Use Vcharset_map_path instead.
1264 (init_charset): Initialize Vcharset_map_path.
1265 (syms_of_charset): Delete declaration of "charset-map-directory",
1266 add declaration of "charset-map-path".
1268 2004-01-29 Kenichi Handa <handa@m17n.org>
1270 * fns.c (string_char_to_byte): Optimize for ASCII only string.
1271 (string_byte_to_char): Likewise.
1273 * fileio.c (Finsert_file_contents): Avoid detecting a code twice.
1275 * coding.c (detect_coding_iso_2022): Fix handling of SS2 and SS3.
1276 (detect_coding): Treat '\0' as normal ASCII byte..
1277 (detect_coding_system): Likewise.
1279 2004-01-27 Kenichi Handa <handa@m17n.org>
1281 * coding.h (SJIS_TO_JIS2, JIS_TO_SJIS2): New macros.
1283 * coding.c (QCmnemonic, QCdefalut_char)
1284 (QCdecode_translation_table, QCencode_translation_table)
1285 (QCpost_read_conversion, QCpre_write_conversion): New variables.
1286 (get_translation_table): Return a list of translation tables if
1288 (decode_coding): Call get_translation_table with ENCODEP 0.
1289 (char_encodable_p): If translation_table is non-nil, always call
1291 (Fdefine_coding_system_internal): Accept list of translation
1292 tables as :encode-translation-table and :decode-translation-table.
1293 (Fcoding_system_put): New function.
1294 (syms_of_coding): Declare new symbols. Defsubr
1296 (decode_coding_sjis): Handle 4th charset (typically JISX0212).
1297 (encode_coding_sjis): Likewise.
1299 * charset.c (map_charset_chars): Fix arg to map_charset_chars in
1300 when the charset is superset type.
1302 * character.c (translate_char): Accept list of translation tables.
1304 2004-01-25 Kenichi Handa <handa@m17n.org>
1306 * coding.h (enum coding_attr_index): New member
1307 coding_attr_trans_tbl.
1308 (CODING_ATTR_TRANS_TBL): New macro.
1310 * coding.c (get_translation_table): New function.
1311 (translate_chars): Fix the bug of skipping annotation data.
1312 (decode_coding): Utilze get_translation_table.
1313 (encode_coding): Likewise.
1314 (char_encodable_p): Translate char if necessary.
1315 (Funencodable_char_position): Likewise.
1316 (Ffind_coding_systems_region_internal): Setup translation table
1317 for encode in a coding system attribute vector in advance.
1318 (Fcheck_coding_systems_region): Likewise.
1319 (Fdefine_coding_system_internal): Allow a symbol as translation
1320 table. For shift-jis type coding system, allow 4th charset.
1322 2004-01-24 Kenichi Handa <handa@m17n.org>
1324 * coding.c (decode_coding_sjis): Check the first byte rigidly.
1326 * xdisp.c (get_next_display_element): Pass -1 as POS to
1327 FACE_FOR_CHAR if displaying a C-string.
1329 2004-01-23 Kenichi Handa <handa@m17n.org>
1331 * composite.c (get_composition_id): Handle xoff and yoff in a
1334 * composite.h (COMPOSITION_DECODE_RULE): New arg xoff and yoff.
1335 (struct composition): New member lbearing and rbearing.
1337 * xdisp.c (move_it_to): Optimize for the case (op & MOVE_TO_Y).
1338 (x_get_glyph_overhangs): Handle a composition glyph.
1339 (x_produce_glyphs): Setup lbearing and rbreaing for a composition
1342 * xterm.c (x_compute_glyph_string_overhangs): Handle also a
1345 2004-01-18 Kenichi Handa <handa@m17n.org>
1347 * print.c: Include charset.h.
1348 (Vprint_charset_text_property): New variable.
1349 (Qdefault): Extern it.
1350 (PRINT_STRING_NON_CHARSET_FOUND)
1351 (PRINT_STRING_UNSAFE_CHARSET_FOUND): New macros.
1352 (print_check_string_result): New variable.
1353 (print_check_string_charset_prop): New function.
1354 (print_prune_charset_plist): New variable.
1355 (print_prune_string_charset): New function.
1356 (print_object): Call print_prune_string_charset if
1357 Vprint_charset_text_property is not t.
1358 (print_interval): Print nothing if itnerval->plist is nil.
1359 (syms_of_print): Declare Vprint_charset_text_property as a lisp
1360 variable. Init and staticpro print_prune_charset_plist.
1362 2004-01-15 Kenichi Handa <handa@m17n.org>
1364 * fontset.c (new_fontset_from_font_name): Use the specified font
1365 for all characters in the new fontset.
1367 * macterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
1370 * xdisp.c (x_produce_glyphs): Call FACE_FOR_CHAR with POS and
1371 OBJECT args for composition too.
1373 * w32term.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
1376 2004-01-13 Kenichi Handa <handa@m17n.org>
1378 * dispextern.h (FACE_FOR_CHAR): New args POS and OBJECT.
1380 * fontset.c (reorder_font_vector): Adjusted for the change of
1382 (fontset_face): New arg id. Caller changed.
1383 (face_for_char): New args pos and object.
1384 (make_fontset_for_ascii_face): Adjusted for the change of FONT_DEF
1386 (fs_query_fontset): Check NAME by Fassoc too.
1387 (Fset_fontset_font): Allow non-XLFD font name.
1388 (Ffontset_info): Adjusted for the change of FONT_DEF format.
1390 * fontset.h (face_for_char): Prototype adjusted.
1392 * xdisp.c (face_before_or_after_it_pos): Call FACE_FOR_CHAR with
1393 POS and OBJECT args.
1394 (get_next_display_element): Likewise.
1395 (append_space): Likewise.
1396 (extend_face_to_end_of_line): Likewise.
1397 (get_char_face_and_encoding): Likewise.
1398 (BUILD_COMPOSITE_GLYPH_STRING): Likewise.
1399 (x_produce_glyphs): Likewise.
1401 * xfaces.c (compute_char_face): Call FACE_FOR_CHAR with
1402 POS and OBJECT args.
1404 * xterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with
1405 POS and OBJECT args.
1407 2004-01-03 Jason Rumney <jasonr@gnu.org>
1409 * w32select.c (Fw32_set_clipboard_data): Avoid potential realloc
1410 of GlobalAlloc'ed memory.
1412 2003-12-29 Kenichi Handa <handa@m17n.org>
1414 * ccl.c (Fccl_execute_on_string): Fix the condition of loop.
1416 * charset.h (charset_table_used): Delete extern.
1418 * charset.c (charset_table_used): Make it static.
1419 (map_charset_chars): Fix args to c_function with.
1421 * chartab.c (map_sub_char_table_for_charset): Fix args to
1424 * coding.h (enum coding_result_code): Delete
1425 CODING_RESULT_INSUFFICIENT_CMP, add CODING_RESULT_INVALID_SRC.
1427 * coding.c (Qinsufficient_source, Qinconsistent_eol)
1428 (Qinvalid_source, Qinterrupted, Qinsufficient_memory): New
1430 (Vlast_code_conversion_error): New variables.
1431 (syms_of_coding): DEFSYM or DEFVAR_LISP them.
1432 (ONE_MORE_BYTE): Record error if any instead of signaling an
1433 error. If non-ASCII multibyte char is found, return the negative
1434 value of the code. All callers changed to check it.
1435 (ONE_MORE_BYTE_NO_CHECK): Likewise.
1436 (record_conversion_result): New function. All codes setting
1437 coding->result are changed to call this function.
1438 (detect_coding_utf_8): Don't use the local variable incomplete.
1439 (decode_coding_utf_8): Likewise.
1440 (emacs_mule_char): Change the second arg to `const'.
1441 (detect_coding_emacs_mule): Don't use the local variable
1443 (detect_coding_sjis): Likewise.
1444 (detect_coding_big5): Likewise.
1445 (decode_coding): Fix of flushing out unprocessed data.
1446 (make_conversion_work_buffer): Fix making of a work buffer.
1447 (decode_coding_object): Return coding->dst_object;
1449 * fontset.c (set_fontset_font): Fix args.
1451 * lisp.h (CHARACTERBITS): Define as 22.
1453 * process.c (send_process): Be sure to set coding->src_multibyte.
1455 * xdisp.c (handle_auto_composed_prop): Fix setting of limit.
1457 2003-12-02 Kenichi Handa <handa@m17n.org>
1459 * xdisp.c (handle_auto_composed_prop): Give limit to
1460 Fnext_single_char_property_change.
1462 2003-12-02 Kenichi Handa <handa@m17n.org>
1464 * coding.c (detect_coding): Fix previous change.
1465 (detect_coding_system): Likewise.
1467 2003-12-02 Kenichi Handa <handa@m17n.org>
1469 * composite.c (syms_of_composite): Don't make the compostion hash
1472 * fontset.c (Fset_fontset_font): Fix docstring.
1474 * lisp.h (detect_coding_system): Adjust prototype.
1476 * fileio.c (kill_workbuf_unwind): Delete this function.
1477 (Finsert_file_contents): Adjust the call of detect_coding_system.
1478 Get conversion_buffer by code_conversion_save. Use the macor
1479 CODING_MAY_REQUIRE_DECODING. After decoding, update
1482 * coding.h (make_conversion_work_buffer): Delete extern.
1483 (code_conversion_save): Extern it.
1485 * coding.c (enum iso_code_class_type): Delete ISO_carriage_return.
1486 (CODING_GET_INFO): Delete argument eol_type. Callers changed.
1487 (decode_coding_utf_8): Don't do eol converion.
1488 (detect_coding_utf_16): Check coding->src_chars, not
1489 coding->src_bytes. Add heuristics for those that have no
1491 (decode_coding_emacs_mule): Don't do eol converion.
1492 (decode_coding_iso_2022): Likewise.
1493 (decode_coding_sjis): Likewise.
1494 (decode_coding_big5): Likewise.
1495 (decode_coding_charset): Likewise.
1496 (adjust_coding_eol_type): Return a new coding system.
1497 (detect_coding): Don't detect eol. Fix for utf-16 detection.
1498 (decode_eol): In case of CRLF->LF conversion, use del_range_2 on
1500 (decode_coding): Pay attention to undo_list. Do eol convesion for
1501 all types of coding-systems (if necessary).
1502 (Vcode_conversion_work_buf_list): Delete it.
1503 (Vcode_conversion_reused_workbuf): Renamed from
1504 Vcode_conversion_reused_work_buf.
1505 (Vcode_conversion_workbuf_name): New variable.
1506 (reused_workbuf_in_use): New variable.
1507 (make_conversion_work_buffer): Delete the arg DEPTH.
1508 (code_conversion_restore): Argument changed to cons.
1509 (code_conversion_save): Delete the argument BUFFER. Callers
1511 (detect_coding_system): New argument src_chars. Callers changed.
1512 Fix for utf-16 detection.
1513 (init_coding_once): Don't use ISO_carriage_return.
1514 (syms_of_coding): Initialized Vcode_conversion_workbuf_name and
1515 reused_workbuf_in_use.
1517 2003-11-24 Kenichi Handa <handa@m17n.org>
1519 * keymap.c (store_in_keymap): Pay attention to the case that idx
1520 is a cons specifying a character range.
1522 * coding.c (Fdefine_coding_system_internal): Fix previous change.
1524 2003-11-23 Kenichi Handa <handa@m17n.org>
1526 * xdisp.c (handle_auto_composed_prop): Fix the case of returning
1527 HANDLED_RECOMPUTE_PROPS.
1529 * coding.c (Fdefine_coding_system_internal): Fix checking of
1530 ascii compatibility.
1532 2003-11-22 Kenichi Handa <handa@m17n.org>
1534 * charset.c (find_charsets_in_text): Delete unused locale
1536 (Fset_charset_priority): Update Vemacs_mule_charset_list too.
1538 * coding.c (encode_coding_emacs_mule): Emit bytes with MSB.
1539 Resync charset_list to Vemacs_mule_charset_list.
1541 * keymap.c (store_in_keymap): Pay attention to the case that idx
1542 is a cons specifying a character range.
1544 2003-11-18 Kenichi Handa <handa@m17n.org>
1546 * composite.c (update_compositions): Bind inhibit-read-only, etc
1547 to t before calling remove-list-of-text-properties.
1549 * print.c (print_object): Always print ASCII chars as is.
1551 2003-11-17 Kenichi Handa <handa@m17n.org>
1553 * keymap.c (Fdefine_key): Fix handling of Lucid style event type
1556 * fns.c (Fmapconcat): Signal an error if SEQUENCE is a char table.
1557 (Fmapcar): Likewise.
1560 2003-11-15 Kenichi Handa <handa@m17n.org>
1562 * syntax.c (skip_chars): Be sure to alloca char_ranges when
1565 2003-11-14 Kenichi Handa <handa@m17n.org>
1567 * xfaces.c (set_lface_from_font_name): Fix for the case that
1568 FONTNAME is not fontset name.
1570 2003-11-13 Kenichi Handa <handa@m17n.org>
1572 * fns.c (base64_encode_1): Fix previous change.
1574 2003-11-08 Kenichi Handa <handa@m17n.org>
1576 * fontset.c (set_fontset_font): New function.
1577 (Fset_fontset_font): If a font is specified for a charset, use
1578 map_charset_chars to store the font spec in a fontset.
1580 2003-10-29 Kenichi Handa <handa@m17n.org>
1582 * fontset.c (fontset_face): Create a fallback fontset on demand
1583 (make_fontset): Don't create a fallback fontset here.
1584 (free_face_fontset): Free a fallback fontset (if any) too.
1585 (n_auto_fontsets): Delete this variable.
1586 (auto_fontset_alist): New variable.
1587 (new_fontset_from_font_name): Check auto_fontset_alist.
1588 (dump_fontset) [FONTSET_DEBUG]: Fully re-written.
1589 (Ffontset_list_all) [FONTSET_DEBUG]: New function.
1590 (syms_of_fontset): Initialize and staticpro auto_fontset_alist.
1591 Defsubr Sfontset_list_all.
1593 2003-10-24 Kenichi Handa <handa@m17n.org>
1595 * xterm.c (x_list_fonts): Fix excluding of auto-scaled fonts.
1597 2003-10-23 Kenichi Handa <handa@m17n.org>
1599 * fontset.c (Fnew_fontset): Check NAME more rigidly.
1601 2003-10-17 Kenichi Handa <handa@m17n.org>
1603 * editfns.c (Fgoto_char): Fix docstring.
1605 2003-10-16 Kenichi Handa <handa@m17n.org>
1607 * insdel.c (insert_from_gap): Adjust intervals correctly.
1609 2003-10-12 Jason Rumney <jasonr@gnu.org>
1611 * w32term.c (GLYPHSET, WCRANGE): Define if system headers don't.
1612 (pfnGetFontUnicodeRanges): New dynamically loaded function.
1613 (w32_initialize): Try to load it.
1614 (x_get_font_repertory): Use it if available.
1615 (w32_encode_char): Add shortcut for unicode output.
1617 * w32fns.c (w32_load_system_font): Default charset to -1.
1618 (x_to_w32_charset): Match all fonts for unicode.
1619 (w32_to_x_charset): New parameter matching. Don't return partial
1620 or wildcard charsets.
1621 (w32_to_all_x_charsets): Don't return partial or wildcard charsets.
1622 (w32_codepage_for_font): Return CP_UNICODE for unicode.
1623 (w32_to_x_font): Match charset to real charset.
1624 (enum_font_cb2): Always list unicode versions.
1626 * makefile.w32-in (temacs): Increase EMHEAP.
1628 2003-10-11 Jason Rumney <jasonr@gnu.org>
1630 * w32term.c (w32_encode_char): New charset parameter.
1631 font_info.encoding becomes encoding_type.
1632 (x_get_font_repertory): New function. Warning: stub only!
1633 (x_new_font): Return quickly if font already set.
1634 (x_new_fontset): fontsetname parameter is Lisp_Object.
1635 Use new fs_query_fontset. Try new_fontset_from_font_name. Use
1636 fontset_name for return value.
1638 * w32term.h: Declare x_get_font_repertory.
1640 * w32select.c (Fw32_set_clipboard_data): Use string_x_string_p in
1641 place of find_charset_in_text. Use encode_coding_object in place
1643 (Fw32_get_clipboard_data): Use decode_coding_c_string in place of
1646 * w32fns.c (Fx_create_frame, x_create_tip_frame): Use new version
1648 (w32_load_system_font): Initialize charset as unicode.
1649 font_info.encoding becomes encoding_type.
1650 (w32_to_x_font): Use decode_coding_c_string in place of
1652 (x_to_w32_font): Use encode_coding_object in place of
1654 (syms_of_w32fns): Set get_font_repertory_func.
1656 * w32console.c: Include character.h. Use terminal_encode_buffer
1658 (write_glyphs): Use new version of encode_terminal_code. Use
1659 encode_coding_object in place of encode_coding.
1661 * w32bdf.c (w32_load_bdf_font): Clear font_info before filling.
1662 encoding becomes encoding_type.
1664 * term.c (terminal_encode_buffer): Make externally visible.
1666 * makefile.w32-in: Add character.h dependancies.
1667 (character.o, chartab.o): New targets.
1669 2003-10-10 Kenichi Handa <handa@m17n.org>
1671 * fileio.c (Finsert_file_contents) [DOS_NT]: Use the macro
1672 CODING_ID_EOL_TYPE..
1674 2003-10-07 Andreas Schwab <schwab@suse.de>
1676 * coding.c (produce_chars): Revert last change.
1678 2003-10-06 Kenichi Handa <handa@m17n.org>
1680 * charset.h (charset_unicode): Extern it.
1682 * charset.c (string_xstring_p): Check by (C >= 0x100).
1683 (find_charsets_in_text): Format of the arc CHARSETS changed. New
1685 (Ffind_charset_region, Ffind_charset_string): Adjusted for the
1686 change of find_charsets_in_text.
1687 (Fsplit_char): Fix doc. Never return unknown.
1689 * chartab.c (char_table_translate): Use CHARACTERP, not INETEGERP.
1691 * coding.c (Fdefine_coding_system_alias): Update
1692 Vcoding_system_list.
1694 * fontset.c (load_font_get_repertory): Pay attention to the case
1695 that ENCODING of a font is specified by a char-table.
1697 * xterm.c (x_get_font_repertory): Handle the case that the
1698 encoding of font is other than Unicode.
1700 2003-10-02 Kenichi Handa <handa@m17n.org>
1702 * term.c (encode_terminal_code): Don't handle glyph-table. Check
1703 if a character is encodable by the terminal coding system. If
1704 not, produces proper number of `?'s. Update
1705 terminal_encode_buffer and terminal_encode_buf_size if necessary.
1706 (produce_glyphs): Check by CHAR_BYTE8_P, not SINGLE_BYTE_CHAR_P.
1708 2003-10-01 Kenichi Handa <handa@m17n.org>
1710 * term.c (terminal_encode_buffer, terminal_encode_buf_size): New
1712 (encode_terminal_code): Argument changed. Encode multiple
1713 characters at once. Store the result of encoding in
1714 terminal_encode_buffer.
1715 (write_glyphs): Adjusted for the change of encode_terminal_code.
1716 (insert_glyphs): Likewise.
1717 (term_init): Initialize terminal_encode_buffer and
1718 terminal_encode_buf_size.
1720 * coding.c (consume_chars): If coding->src_object is nil, don't
1723 2003-09-30 Kenichi Handa <handa@m17n.org>
1725 * character.c (char_string): Use ASCII_CHAR_P instead of
1728 2003-09-30 Kenichi Handa <handa@m17n.org>
1730 * xdisp.c (handle_auto_composed_prop): Check if the last
1731 characters of auto-composed region is newly composed with the
1732 following characters.
1733 (handle_composition_prop): Fix checking of point being inside
1736 2003-09-26 Kenichi Handa <handa@m17n.org>
1738 * fns.c (concat): Don't change multibyteness of the result by
1739 concatenating an 8-bit character.
1741 * data.c (Faset): Check newelt by CHECK_CHARACTER. Don't change
1742 multibyteness of the result when newelt is an 8-bit character.
1744 2003-09-29 Dave Love <fx@gnu.org>
1746 * xmenu.c (find_and_call_menu_selection): Make menu_bar_items_used
1749 * xfns.c (DefaultDepthOfScreen, x_encode_text): Remove unused vars.
1751 * xfaces.c (face_numeric_value): Declare dim size_t.
1752 (Finternal_lisp_face_equal_p): Remove unused f.
1754 * xdisp.c (BUILD_CHAR_GLYPH_STRINGS, display_and_set_cursor)
1755 (MATRIX_ROW): Remove unused vars.
1756 (draw_glyphs, x_insert_glyphs, fast_find_position)
1757 (fast_find_position, fast_find_string_pos): Use EMACS_INT for
1760 * regex.c (regex_compile): Remove unused var.
1762 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
1764 * keymap.c (Fset_keymap_parent, map_keymap, Fcopy_keymap)
1765 (Faccessible_keymaps, where_is_internal): Remove unused vars.
1767 * keyboard.c (cancel_hourglass_unwind): Return Qnil.
1769 * frame.c (frame_name_fnn_p): Make len EMACS_INT.
1771 * fileio.c (Fwrite_region): Remove unused var.
1773 * dispnew.c (adjust_frame_glyphs_for_frame_redisplay)
1774 (adjust_frame_glyphs_for_window_redisplay): Remove unused ch_dim.
1776 * composite.c (Fremove_list_of_text_properties): Declare.
1778 * coding.c (inhibit_pre_post_conversion): Removed (unused).
1779 (alloc_destination, produce_chars): Use EMACS_INT for byte/char
1781 (coding_inherit_eol_type): Remove unused attrs.
1782 (detect_coding): Cast arg of detect_eol.
1784 * charset.c (syms_of_charset): Remove unused var p.
1785 (find_charsets_in_text, Ffind_charset_region): Use EMACS_INT for
1788 * casetab.c (set_case_table): Remove unused var.
1790 * window.c (Fdisplay_buffer, Fframe_selected_window): Remove
1793 2003-09-26 Dave Love <fx@gnu.org>
1795 * xterm.c (x_bitmap_mask): Declare.
1797 2003-09-17 Dave Love <fx@gnu.org>
1799 * xterm.c (x_term_init): Fix type error.
1801 * lisp.h: Add Funibyte_char_to_multibyte.
1803 * coding.c (Fread_coding_system): Fix arg of XSETSTRING.
1804 (Fset_coding_system_priority): Doc fix.
1806 * alloc.c: Sync with HEAD version.
1808 * ccl.c (ccl_driver): Fix arg of CHARACTERP.
1810 * indent.c (check_composition): Make start and end EMACS_INT.
1812 * character.c (lisp_string_width): Make ignore and end EMACS_INT.
1814 * xdisp.c (handle_composition_prop, check_point_in_composition):
1815 Make buffer positions EMACS_INT.
1817 * composite.c (find_composition, run_composition_function)
1818 (update_compositions, Ffind_composition_internal): Make buffer
1819 positions EMACS_INT.
1821 * composite.h (find_composition, update_compositions): Make
1822 position args EMACS_INT.
1824 * keyboard.c (adjust_point_for_property): Make beg and end
1827 * intervals.c (get_property_and_range)
1828 * intervals.h (get_property_and_range): Make start and end EMACS_INT.
1830 * unexalpha.c: Don't include varargs.h.
1832 2003-09-16 Dave Love <fx@gnu.org>
1834 * coding.h (ENCODE_UTF_8): New.
1836 * Makefile.in (gtkutil.o): Depend on coding.h.
1838 * coding.c (Fset_coding_system_priority): Doc fix.
1840 2003-09-16 Kenichi Handa <handa@m17n.org>
1842 * fileio.c (Finsert_file_contents): Call setup_coding_system in
1843 the case of auto saving.
1845 2003-09-10 Andreas Schwab <schwab@suse.de>
1847 * chartab.c (map_char_table): Protect `range' from GC.
1848 (map_char_table_for_charset): Likewise.
1850 2003-07-09 Kenichi Handa <handa@m17n.org>
1852 * coding.c (decode_coding_sjis): Check bytes more rigidly.
1854 2003-06-26 Kenichi Handa <handa@m17n.org>
1856 * fileio.c (choose_write_coding_system): Return a decided coding
1858 (Fwrite_region): Set Vlast_coding_system_used to the return value
1859 of choose_write_coding_system.
1861 2003-06-06 Kenichi Handa <handa@m17n.org>
1863 * charset.c (Fset_charset_priority): Pay attention to duplicated
1866 * coding.c (QCcategory): New variable.
1867 (syms_of_coding): Defsym it. Set all elements of
1868 Vcoding_category_table and their symbol values.
1869 (Fset_coding_system_priority): Doc fix. Update symbol qvalues of
1870 coding-category-XXX, and coding-category-list.
1871 (Fdefine_coding_system_internal): Add category in the plist.
1873 2003-06-05 Kenichi Handa <handa@m17n.org>
1875 * callproc.c (Fcall_process): Handle carryover correctly.
1877 * coding.c (decode_coding_iso_2022): Fix handling of invalid
1879 (raw_text_coding_system): Check NILP (coding_system).
1880 (coding_inherit_eol_type): Check NILP (coding_system) and
1882 (consume_chars): Fix for the case of raw-text.
1884 * process.c (read_process_output): Handle carryover correctly.
1886 2003-06-02 Dave Love <fx@gnu.org>
1888 * regex.c (re_search_2): Fix last change.
1890 2003-05-30 Kenichi Handa <handa@m17n.org>
1892 * regex.c (GET_CHAR_BEFORE_2): Check multibyte, not
1893 target_multibyte. Even in a unibyte case, return a converted
1895 (GET_CHAR_AFTER): New macro.
1896 (PATFETCH): Translate via multibyte char.
1897 (HANDLE_UNIBYTE_RANGE): Delete this macro.
1898 (SETUP_MULTIBYTE_RANGE): New macro.
1899 (regex_compile): Setup compiled code so that its multibyteness
1900 matches that of a target. Fix the handling of "[X-YZ]" using
1901 SETUP_MULTIBYTE_RANGE.
1902 (analyse_first) <charset>: For filling fastmap for all multibyte
1903 characters, don't check by BASE_LEADING_CODE_P.
1904 (re_search_2): Don't check RE_TARGET_MULTIBYTE_P (bufp). It is
1905 the same as RE_MULTIBYTE_P (bufp) now.
1906 (mutually_exclusive_p): Check by (! multibyte ||
1908 (TARGET_CHAR_AND_LENGTH): Delete this macro.
1909 (TRANSLATE_VIA_MULTIBYTE): New macro.
1910 (re_match_2_internal): Don't check RE_TARGET_MULTIBYTE_P (bufp).
1911 It is the same as RE_MULTIBYTE_P (bufp) now.
1912 <exactn>: Translate via multibyte.
1913 <anychar>: Fetch a character by RE_STRING_CHAR_AND_LENGTH. Don't
1915 <charset, charset_not>: Fetch a character by
1916 RE_STRING_CHAR_AND_LENGTH. Translate via multibyte.
1917 <duplicate>: Call bcmp_translate with the last arg `multibyte'.
1918 <wordbound, notwordbound, wordbeg, wordend, syntaxspec,
1919 notsyntaxspec, categoryspec, notcategoryspec> Fetch a character
1921 (bcmp_translate): Likewise.
1923 * search.c (compile_pattern): Check the member target_multibyte,
1924 not the member multibyte of buf.
1926 * lread.c (read1): While reading a string, set force_singlebyte
1927 and force_multibyte correctly.
1929 * charset.c (Fset_unibyte_charset): Fix setting up of
1930 unibyte_to_multibyte_table.
1931 (init_charset_once): Likewise.
1933 2003-05-29 Kenichi Handa <handa@m17n.org>
1935 * coding.c (setup_coding_system): If coding has
1936 post-read-conversion or pre-write-conversion, set
1937 CODING_REQUIRE_DECODING_MASK and CODING_REQUIRE_ENCODING_MASK
1939 (decode_coding_gap): Run post-read-conversion if any.
1941 * fileio.c (Finsert_file_contents): Even if we read into a
1942 unibyte buffer, check if we must decode the result or not.
1944 2003-05-29 Kenichi Handa <handa@m17n.org>
1946 * coding.c (make_conversion_work_buffer): Change the work buffer
1947 name to the same one as that of Emacs 21.
1949 2003-05-28 Kenichi Handa <handa@m17n.org>
1951 * coding.h (make_conversion_work_buffer): Prototype adjusted.
1952 (code_conversion_restore): Don't extern it.
1954 * coding.c (detected_mask): Delete unused variable.
1955 (decode_coding_iso_2022): Pay attention to the byte sequence of
1956 CTEXT extended segment, and retain those bytes as is.
1957 (decode_coding_ccl): Delete unused variable `valids'.
1958 (setup_coding_system): Delete unused variable `category'.
1959 (consume_chars): Delete unused variable `category'. Make it work
1960 for non-multibyte case.
1961 (make_conversion_work_buffer): Argument changed.
1962 (saved_coding): Delete unused variable.
1963 (code_conversion_restore): Don't check saved_coding->destination.
1964 (code_conversion_save): New function.
1965 (decode_coding_gap, encode_coding_gap): Call code_conversion_save
1966 instead of record_unwind_protect.
1967 (decode_coding_object, encode_coding_object): Likewise. Recover
1969 (detect_coding_system): Delete unused variable `mask'.
1970 (Fdefine_coding_system_internal): Delete unsed vaiable id;
1972 * fileio.c (kill_workbuf_unwind): New function.
1973 (Finsert_file_contents): On replacing, call
1974 make_conversion_work_buffer with correct args, and call
1975 record_unwind_protect with the first arg kill_workbuf_unwind.
1977 * lisp.h (Fgenerate_new_buffer_name): EXFUN it.
1979 2003-05-20 Kenichi Handa <handa@m17n.org>
1981 * fontset.c (BASE_FONTSET_P): Check FONTSET_BASE, not
1983 (fontset_add): Fix for the case that TO is less than TO1.
1984 (Ffontset_info): Don't use fallback fontset on checking the
1986 (dump_fontset): New function for debugging.
1988 * coding.c (Fdefine_coding_system_internal): Fix for the case that
1989 coding_type is Qcharset.
1991 2003-05-07 Kenichi Handa <handa@m17n.org>
1993 * chartab.c (map_sub_char_table): New argument DEFAULT_VAL.
1994 (map_char_table): Don't inherit the value from the parent on
1995 initializing VAL. Adjusted for the above change.
1997 2003-05-06 Kenichi Handa <handa@m17n.org>
1999 * coding.c (Qsignature, Qendian): Delete these variables.
2000 (syms_of_coding): Don't initialize them.
2001 (CATEGORY_MASK_UTF_16_AUTO): New macro.
2002 (detect_coding_utf_16): Add CATEGORY_MASK_UTF_16_AUTO in
2004 (decode_coding_utf_16): Don't detect BOM here.
2005 (encode_coding_utf_16): Produce BOM if CODING_UTF_16_BOM (coding)
2006 is NOT utf_16_without_bom.
2007 (setup_coding_system): For a coding system of type utf-16, check
2008 if the attribute :endian is Qbig or not (not nil or not), and set
2009 CODING_REQUIRE_DETECTION_MASK if BOM detection is required.
2010 (detect_coding): If coding type is utf-16 and BOM detection is
2011 required, detect it.
2012 (Fdefine_coding_system_internal): For a coding system of type
2013 utf-16, check if the attribute :endian is Qbig or not (not nil or
2016 2003-05-06 Kenichi Handa <handa@m17n.org>
2018 * coding.c (coding_set_source): Fix for the case that the current
2019 buffer is different from coding->src_object.
2020 (decode_coding_object): Don't use the conversion work buffer if
2021 DST_OBJECT is a buffer.
2023 2003-05-04 Dave Love <fx@gnu.org>
2025 * lread.c (read_emacs_mule_char) [len==2]: Index
2026 emacs_mule_charset correctly.
2028 2003-02-16 Dave Love <fx@gnu.org>
2030 * coding.c (Qbig5, Vbig5_coding_system, CATEGORY_MASK_BIG5)
2031 (detect_coding_big5, decode_coding_big5, encode_coding_big5)
2032 (Fdecode_big5_char, Fencode_big5_char): Deleted. (Big5 no longer
2034 (setup_coding_system, coding_category, CATEGORY_MASK_ANY)
2035 (detected_mask): Remove Big5 bits.
2037 2003-04-09 Kenichi Handa <handa@m17n.org>
2039 The following changes are to make the font rescaling facility
2040 compatible with Emacs 21.
2042 * xfaces.c (Vface_font_rescale_alist): Renamed from
2043 Vface_resizing_fonts.
2044 (struct font_name): Rename member resizing_ratio to rescale_ratio.
2045 (font_rescale_ratio): Renamed from font_resizing_ratio.
2046 (split_font_name): Set font->rescale_ratio.
2047 (better_font_p): Pay attention to font->rescale_ratio.
2048 (build_scalable_font_name): Likewise. Change RESX, and RESY
2050 (syms_of_xfaces): Declare Vface_font_rescale_alist as a Lisp
2053 2003-03-28 Kenichi Handa <handa@m17n.org>
2055 * coding.c (Qutf_16_be_nosig, Qutf_16_be, Qutf_16_le_nosig)
2056 (Qutf_16_le): Remove these variables.
2057 (syms_of_coding): Don't DEFSYM them.
2058 (decode_coding_utf_16): Fix handling of BOM.
2059 (encode_coding_utf_16): Fix handling of BOM.
2061 2003-03-14 Kenichi Handa <handa@m17n.org>
2063 * fileio.c (Finsert_file_contents): On replacing, before decoding
2064 the file into the work buffer, set point of the work buffer to the
2067 2003-02-13 Dave Love <fx@gnu.org>
2069 * coding.c (Fcheck_coding_systems_region): Fix type errors.
2071 2003-02-04 Dave Love <fx@gnu.org>
2073 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2076 2003-01-31 Kenichi Handa <handa@m17n.org>
2078 * xdisp.c (SKIP_GLYPHS): New macro.
2079 (set_cursor_from_row): Pay attention to string display properties.
2081 * category.c (copy_category_entry): Fix for the case that RANGE
2084 * xterm.c (x_encode_char): Call ccl_driver with the last arg Qnil.
2086 * w32term.c (w32_encode_char): Call ccl_driver with the last arg
2089 2003-01-30 Kenichi Handa <handa@m17n.org>
2091 * charset.c (Fcharset_id_internal): New function.
2092 (syms_of_charset): Defsubr it.
2094 * coding.c (decode_coding_ccl, encode_coding_ccl): Call ccl_driver
2095 with the last arg charset_list acquired from coding.
2096 (Fdefine_coding_system_internal): For ccl-based coding system, fix
2097 the attribute coding_attr_ccl_valids.
2099 * coding.h (enum define_coding_ccl_arg_index): Set the first
2100 member coding_arg_ccl_decoder to coding_arg_max.
2102 * ccl.h (ccl_driver): Prototype adjusted.
2104 * ccl.c (CCL_DECODE_CHAR, CCL_ENCODE_CHAR): New macros.
2105 (ccl_driver): New arg CHARSET_LIST. Use the above macros instead
2106 of DECODE_CAHR, ENCODE_CHAR, CHAR_CHARSET.
2107 (Fccl_execute): Call ccl_driver with the last arg Qnil.
2108 (Fccl_execute_on_string): Likewise.
2110 2003-01-11 Kenichi Handa <handa@m17n.org>
2112 * charset.h (ENCODE_CHAR): If the method is SUBSET or SUPERSET,
2115 * charset.c (encode_char): Fix handling of methods SUBSET and
2118 * xterm.c (x_new_fontset): Fix previous change.
2120 2003-01-10 Dave Love <fx@gnu.org>
2122 * composite.c (syms_of_composite): Make composition_hash_table
2125 2003-01-10 Kenichi Handa <handa@m17n.org>
2127 * dispextern.h (check_face_attributes, generate_ascii_font_name)
2128 (font_name_registry): Don't extern them.
2129 (split_font_name_into_vector, build_font_name_from_vector): Extern
2132 * fontset.h (Qfontset): Don't extern it.
2133 (new_fontset_from_font_name): Extern it.
2135 * fontset.c: Give 8 extra slots to fontset objects.
2136 (Qfontset_info): New variable.
2137 (syms_of_fontset): Defsym it.
2138 (FONTSET_FALLBACK): New macro.
2139 (fontset_face): Try also the default fontset.
2140 (make_fontset): Realize a fallback fontset from the default
2142 (generate_ascii_font_name): Moved from xfaces.c. Rewritten by
2143 using split_font_name_into_vector and build_font_name_from_vector.
2144 (Fset_fontset_font): Access the elements of font_spec by enum
2145 FONT_SPEC_INDEX. If font_spec is a string, extract the registry
2146 name by using split_font_name_into_vector.
2147 (Fnew_fontset): If no ASCII font is specified in FONTLIST,
2148 generate a proper font name from the fontset name. Update
2149 Vfontset_alias_alist.
2150 (n_auto_fontsets): New variable.
2151 (new_fontset_from_font_name): New function.
2152 (Ffont_info): Store the information about fonts generated from the
2153 default fontset in the first extra slot of the returned
2156 * xfaces.c (generate_ascii_font_name): Moved to fontset.c.
2157 (font_name_registry): Function deleted.
2158 (split_font_name_into_vector): New function.
2159 (build_font_name_from_vector): New function.
2160 (font_list): The argument REGISTRY is now a list of registry
2162 (choose_face_font): If we are choosing an ASCII font, and ATTRS
2163 specifies an explicit font name, return the name as is. Make a
2164 list of registy names.
2166 * xfns.c (x_set_font, x_create_tip_frame): Adjusted to the change
2168 (Fx_create_frame): Don't call x_new_fontset here. Just use
2169 x_list_fonts to check the existence of fonts.
2171 * xterm.h (x_new_fontset): Prototype adjusted.
2173 * xterm.c (x_new_fontset): Change the arg FONTSETNAME to Lisp
2174 string. Use new_fontset_from_font_name to create a fontset from a
2177 2003-01-07 Dave Love <fx@gnu.org>
2179 * Makefile.in: Fix some dependencies.
2181 * keymap.c (Fapropos_internal): Don't gcpro apropos_predicate but
2182 set it to nil before returning.
2184 * composite.c (update_compositions): Fix type error.
2186 * syntax.c (skip_chars, skip_syntaxes): Fix type errors.
2188 2003-01-07 Kenichi Handa <handa@m17n.org>
2190 * xterm.c (x_new_font): Optimize for the case that the font is
2191 already set for the frame.
2193 2003-01-06 Kenichi Handa <handa@m17n.org>
2195 * chartab.c (char_table_ascii): Check if the char table contents
2196 is sub-char-table or not.
2197 (char_table_set): Fix argument to char_table_ascii.
2198 (char_table_set_range): Likewise.
2200 * coding.c (CATEGORY_MASK_RAW_TEXT): New macro.
2201 (detect_coding_utf_8, detect_coding_utf_16)
2202 (detect_coding_emacs_mule, detect_coding_iso_2022)
2203 (detect_coding_sjis, detect_coding_big5)
2204 (detect_coding_ccl, detect_coding_charset): Change argument MASK
2205 to DETECT_INFO. Update DETECT_INFO and return 1 if the byte
2206 sequence is valid in this coding system. Callers changed.
2207 (MAX_ANNOTATION_LENGTH): New macro.
2208 (ADD_ANNOTATION_DATA): New macro.
2209 (ADD_COMPOSITION_DATA): Argument changed. Callers changed. Call
2210 ADD_ANNOTATION_DATA. The format of annotation data changed.
2211 (ADD_CHARSET_DATA): New macro.
2212 (emacs_mule_char): New argument ID. Callers changed.
2213 (decode_coding_emacs_mule, decode_coding_iso_2022)
2214 (decode_coding_sjis, decode_coding_big5, decode_coding_charset):
2215 Produce charset annotation data in coding->charbuf.
2216 (encode_coding_emacs_mule, encode_coding_iso_2022): Pay attention
2217 to charset annotation data in coding->charbuf.
2218 (setup_coding_system): Add CODING_ANNOTATE_CHARSET_MASK
2219 coding->common_flags if the coding system is iso-2022 based and
2221 (produce_composition): Adjusted for the new annotation data
2223 (produce_charset): New function.
2224 (produce_annotation): Handle charset annotation.
2225 (handle_composition_annotation, handle_charset_annotation): New
2227 (consume_chars): Handle charset annotation. Utilize the above two
2229 (encode_coding_object): If SRC_OBJECT and DST_OBJECT are the same
2230 buffer, get the deleted text as a string and set
2231 coding->src_object to that string.
2232 (detect_coding, detect_coding_system): Use the new struct
2233 coding_detection_info.
2235 * coding.h (struct coding_detection_info): New structure.
2236 (struct coding_system): Prototype of the member `detector'
2238 (CODING_ANNOTATE_CHARSET_MASK): New macro.
2240 2003-01-06 Kenichi Handa <handa@m17n.org>
2242 * insdel.c (insert_from_gap): Fix argument to offset_intervals.
2244 2003-01-03 Dave Love <fx@gnu.org>
2246 * keymap.c (apropos_predicate, apropos_accumulate): Declare
2248 (Fapropos_internal): Don't gcpro apropos_accumulate. Set result
2249 to new local and nullify apropos_accumulate before returning.
2250 (syms_of_keymap): Staticpro and initialize apropos_accumulate.
2252 2002-12-05 Kenichi Handa <handa@m17n.org>
2254 * charset.c (Fdefine_charset_internal): Setup charset.fast_map
2257 2002-11-26 Dave Love <fx@gnu.org>
2259 * fns.c (Flanginfo): Call synchronize_system_time_locale.
2261 2002-11-07 Kenichi Handa <handa@m17n.org>
2263 The following changes are to make character composition happen
2264 automatically on displaying.
2266 * Makefile.in (lisp, shortlisp): Add composite.elc
2268 * composite.h (Qauto_composed, Vauto_composition_function,
2269 Qauto_composition_function): Extern them.
2271 * composite.c (Vcomposition_function_table,
2272 Qcomposition_function_table): Delete variables.
2273 (Qauto_composed, Vauto_composition_function,
2274 Qauto_composition_function): New variables.
2275 (run_composition_function): Don't call
2276 compose-chars-after-function.
2277 (update_compositions): Clear `auto-composed' text property.
2278 (compose_chars_in_text): Delete this function.
2279 (syms_of_composite): Staticpro Qauto_composed and
2280 Qauto_composition_function. Declare Vauto_composition_function as
2283 * dispextern.h (enum prop_idx): Add member AUTO_COMPOSED_PROP_IDX.
2285 * xdisp.c (it_props): Add an entry for Qauto_composed.
2286 (handle_auto_composed_prop): New function.
2288 * xselect.c (selection_data_to_lisp_data): Don't call
2289 compose_chars_in_text.
2291 2002-11-06 Dave Love <fx@gnu.org>
2293 * keyboard.c (read_char): Modify checking around use of
2294 Vkeyboard_translate_table.
2296 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2299 2002-11-06 Kenichi Handa <handa@m17n.org>
2301 * coding.c (decode_coding_utf_8): When eol_type is Qdos, handle
2302 the case that the last byte is '\r' correctly.
2303 (decode_coding_emacs_mule): Likewise.
2304 (decode_coding_iso_2022): Likewise.
2305 (decode_coding_sjis): Likewise.
2306 (decode_coding_big5): Likewise.
2307 (decode_coding_charset): Likewise.
2308 (produce_chars): Likewise.
2309 (decode_coding): Flushing out the unprocessed data correctly.
2310 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK bit of
2313 2002-10-31 Dave Love <fx@gnu.org>
2315 * xterm.c (XTread_socket): Fix changes for defined keysyms. Add
2317 (xaw_scroll_callback): Revert last change.
2319 2002-10-30 Kenichi Handa <handa@m17n.org>
2321 * charset.c (Fset_charset_priority): Update
2322 Viso_2022_charset_list.
2324 2002-10-29 Kenichi Handa <handa@m17n.org>
2326 * xfaces.c (Vface_resizing_fonts): New variable.
2327 (struct font_name): New member `resizing_ratio'.
2328 (font_resizing_ratio): New function.
2329 (split_font_name): Set font->resizing_ratio.
2330 (better_font_p): Pay attention to font->resizing_ratio.
2331 (build_scalable_font_name): Likewise. Don't change POINT_SIZE,
2332 RESX, and RESY fields.
2333 (try_alternative_families): Try scalable fonts if
2334 Vscalable_fonts_allowed is not Qt.
2335 (syms_of_xfaces): Declare Vface_resizing_fonts as a Lisp variable.
2337 2002-10-29 Dave Love <fx@gnu.org>
2339 * xterm.c (xaw_scroll_callback): Cast correctly.
2341 2002-10-28 Dave Love <fx@gnu.org>
2343 * keyboard.c (lispy_accent_codes, lispy_accent_keys): Extend.
2344 (lispy_kana_keys): Comment out.
2345 (make_lispy_event) [XK_kana_A]: Comment out.
2347 * xterm.c (xaw_scroll_callback): Cast call_data.
2348 (XTread_socket): Deal with ASCII keysyms.
2349 (syms_of_xterm) <Vx_keysym_table>: Fix args of make_hash_table.
2351 2002-10-27 Dave Love <fx@gnu.org>
2353 * xterm.c (Vx_keysym_table): New.
2354 (syms_of_xterm): Initialize it.
2355 (XTread_socket): Use it.
2356 From head: Eliminate incorrect optimization that tried to avoid
2357 decoding the output of X*LookupString.
2358 (x_get_font_repertory): Delete charset declaration.
2360 2002-10-16 Kenichi Handa <handa@m17n.org>
2362 * coding.c (detect_coding): Fix previous change.
2363 (detect_coding_charset): If only ASCII bytes are found, return 0.
2364 (detect_coding_system): Fix previous change.
2365 (Fdefine_coding_system_internal): Setup CODING_ATTR_ASCII_COMPAT
2368 2002-10-15 Dave Love <fx@gnu.org>
2370 * coding.c (Fcheck_coding_system): Doc fix.
2372 * editfns.c (Finsert_byte): Return a proper value.
2374 2002-10-14 Kenichi Handa <handa@m17n.org>
2376 * coding.c (decode_coding): Fix args to translate_chars. Pay
2377 attention to Vstandard_translation_table_for_decode.
2378 (encode_coding): Fix args to translate_chars. Pay attention to
2379 Vstandard_translation_table_for_encode.
2381 * data.c (Faset): Check NEWELT by ASCII_CHAR_P, not by
2384 * editfns.c (general_insert_function): Check VAL by ASCII_CHAR_P,
2385 not by SINGLE_BYTE_CHAR_P.
2387 * fns.c (concat): Check CH by ASCII_CHAR_P, not by
2390 * insdel.c (copy_text): Check C by ASCII_CHAR_P, not by
2393 * keymap.c (Ftext_char_description): Check C by ASCII_CHAR_P, not
2394 by SINGLE_BYTE_CHAR_P.
2396 * search.c (Freplace_match): Check C by ASCII_CHAR_P, not by
2399 2002-10-14 Dave Love <fx@gnu.org>
2401 * fns.c (Fstring_as_multibyte, Fstring_to_multibyte): Doc fix.
2403 2002-10-10 Dave Love <fx@gnu.org>
2405 * fns.c (Flanginfo): Fix typo.
2407 * unexelf.c (unexec): Make last change conditional on Irix 6.5.
2409 2002-10-10 Kenichi Handa <handa@m17n.org>
2411 * coding.c (detect_coding_utf_8): Check incomplete byte sequence.
2412 Don't update *mask when correctly detected.
2413 (detect_coding_utf_16): Likewise.
2414 (detect_coding_emacs_mule): Likewise.
2415 (detect_coding_iso_2022): Likewise.
2416 (detect_coding_sjis): Likewise.
2417 (detect_coding_big5): Likewise.
2418 (detect_coding_ccl): Likewise.
2419 (decode_coding_sjis): Fix decoding of katakana-jisx0201.
2420 (detect_eol): Delete the argument CODING, and add the argument
2422 (detect_coding): Adjusted for the changes above.
2423 (detect_coding_system): Likewise.
2425 2002-10-09 Kenichi Handa <handa@m17n.org>
2427 * character.c (char_string): Renamed from
2428 char_string_with_unification. Pay attention to
2430 (string_char): Renamed from string_char.
2432 * character.h (CHAR_STRING): Call char_string if C is greater than
2434 (CHAR_STRING_ADVANCE): Likewise.
2435 (STRING_CHAR): Call string_char instead of
2436 string_char_with_unification.
2437 (STRING_CHAR_AND_LENGTH): Likewise.
2438 (STRING_CHAR_ADVANCE): Likewise.
2440 2002-10-09 Dave Love <fx@gnu.org>
2442 * coding.c (decode_coding_utf_8): Treat surrogates as invalid.
2444 2002-10-07 Kenichi Handa <handa@m17n.org>
2446 * keymap.c (push_key_description): Pay attention to
2449 * regex.c (re_search_2): Fix for the case of unibyte buffer.
2451 2002-10-06 Dave Love <fx@gnu.org>
2453 * charset.c (define_charset_internal): Rename `supprementary'.
2455 * Makefile.in (lisp, shortlisp): Remove latin-N.
2457 2002-10-05 Dave Love <fx@gnu.org>
2459 * xfns.c (x_window, x_window): Use use_xim.
2461 * xterm.c (use_xim): Initialize.
2462 (xim_open_dpy, xim_initialize, xim_close_dpy): Use use_xim.
2463 (x_term_init): Maybe set use_xim.
2465 * xterm.h (use_xim) [HAVE_X_I18N]: Declare.
2467 2002-10-01 Kenichi Handa <handa@m17n.org>
2469 * search.c (search_buffer): Fix case-fold-search of multibyte
2471 (boyer_moore): Rename the last argument to char_high_bits.
2473 2002-09-27 Kenichi Handa <handa@m17n.org>
2475 * xdisp.c (display_string): Fix for the case of zero width glyph.
2477 * xfns.c (x_set_font): Change the error message of the case that
2478 x_new_fontset returns Qt.
2480 * xfaces.c (set_lface_from_font_name): Reject the default fontset.
2481 (Finternal_set_lisp_face_attribute): Use signal_error for the
2482 error of invalid fontset.
2484 * xterm.c (x_new_fontset): If FONTSETNAME specifies the default
2487 2002-09-19 Kenichi Handa <handa@m17n.org>
2489 * regex.c (re_search_2): Fix previous change.
2491 2002-09-18 Kenichi Handa <handa@m17n.org>
2493 * syntax.c (skip_syntaxes): Fix previous change.
2495 2002-09-13 Kenichi Handa <handa@m17n.org>
2497 * syntax.c (skip_chars): Fix previous change.
2498 (skip_syntaxes): Fix previous change.
2500 2002-09-06 Dave Love <fx@gnu.org>
2502 * config.in: Restore it.
2504 2002-09-05 Dave Love <fx@gnu.org>
2506 * config.in: Removed (now auto-generated).
2508 * s/usg5-4.h: Fix last change.
2510 * unexelf.c (unexec): Make .got handling not SGI-specific.
2512 * syntax.c (syms_of_syntax) <multibyte-syntax-as-symbol>: Doc fix.
2514 * regex.c: Use `ifdef HAVE_ALLOCA_H', not `if HAVE_ALLOCA_H'.
2516 * keyboard.c (read_key_sequence): Fix type error.
2518 * buffer.c (Fset_buffer_multibyte, Fset_buffer_multibyte): Fix
2521 * fontset.c (fontset_add): Return Lisp_Object.
2523 2002-09-03 Dave Love <fx@gnu.org>
2525 * charset.h (charset_ordered_list_tick): Declare extern.
2527 2002-09-03 Kenichi Handa <handa@m17n.org>
2529 The following changes (and some of 2002-08-20 changes of mine) are
2530 for handling syntax, category, and case conversion for unibyte
2531 characters by converting them to multibyte on the fly. With these
2532 changes, we don't have to setup syntax and case tables for unibyte
2533 characters in each language environment.
2535 * abbrev.c (Fexpand_abbrev): Convert a unibyte character to
2536 multibyte if necessary.
2538 * bytecode.c (Fbyte_code): Likewise.
2540 * character.h (LEADING_CODE_LATIN_1_MIN)
2541 (LEADING_CODE_LATIN_1_MAX): New macros.
2542 (unibyte_to_multibyte_table): Extern it.
2543 (unibyte_char_to_multibyte): New macro.
2544 (MAKE_CHAR_MULTIBYTE): Use unibyte_to_multibyte_table.
2545 (CHAR_LEADING_CODE): New macro.
2546 (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE): New macro.
2548 * character.c (unibyte_to_multibyte_table): New variable.
2549 (unibyte_char_to_multibyte): Move to character.h and defined as
2551 (multibyte_char_to_unibyte): If C is an eight-bit character,
2552 convert it to the corresponding byte value.
2554 * charset.c (Fset_unibyte_charset): If the dimension of CHARSET is
2555 not 1, singals an error. Update the elements of
2556 unibyte_to_multibyte_table.
2557 (init_charset_once): Initialize unibyte_to_multibyte_table.
2558 (syms_of_charset): Define the charset `iso-8859-1'.
2560 * casefiddle.c (casify_object): Fix previous change.
2562 * cmds.c (internal_self_insert): In a multibyte buffer, insert C
2563 as is without converting it to unibyte. In a unibyte buffer,
2564 convert C to multibyte before checking the syntax.
2566 * lisp.h (unibyte_char_to_multibyte): Extern deleted.
2568 * minibuf.c (Fminibuffer_complete_word): Use the macro
2569 FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE.
2571 * regex.h (struct re_pattern_buffer): New member target_multibyte.
2573 * regex.c (RE_TARGET_MULTIBYTE_P): New macro.
2574 (GET_CHAR_BEFORE_2): Check target_multibyte, not multibyte. If
2575 that is zero, convert an eight-bit char to multibyte.
2576 (MAKE_CHAR_MULTIBYTE, CHAR_LEADING_CODE): New dummy new macros for
2578 (PATFETCH): Convert an eight-bit char to multibyte.
2579 (HANDLE_UNIBYTE_RANGE): New macro.
2580 (regex_compile): Setup the compiled pattern for multibyte chars
2581 even if the given regex string is unibyte. Use PATFETCH_RAW
2582 instead of PATFETCH in many places. To handle `charset'
2583 specification of unibyte, call HANDLE_UNIBYTE_RANGE. Use bitmap
2584 only for ASCII chars.
2585 (analyse_first) <exactn>: Simplified because the compiled pattern
2587 <charset_not>: Setup fastmap from bitmap only for ASCII chars.
2588 <charset>: Use CHAR_LEADING_CODE to get leading codes.
2589 <categoryspec>: If multibyte, setup fastmap only for ASCII chars
2591 (re_compile_fastmap) [emacs]: Call analyse_first with the arg
2593 (re_search_2) In emacs, set the locale variable multibyte to 1,
2594 otherwise to 0. New local variable target_multibyte. Check it
2595 to decide the multibyteness of STR1 and STR2. If
2596 target_multibyte is zero, convert unibyte chars to multibyte
2597 before translating and checking fastmap.
2598 (TARGET_CHAR_AND_LENGTH): New macro.
2599 (re_match_2_internal): In emacs, set the locale variable multibyte
2600 to 1, otherwise to 0. New local variable target_multibyte. Check
2601 it to decide the multibyteness of STR1 and STR2. Use
2602 TARGET_CHAR_AND_LENGTH to fetch a character from D.
2603 <charset, charset_not>: If multibyte is nonzero, check fastmap
2604 only for ASCII chars. Call bcmp_translate with
2605 target_multibyte, not with multibyte.
2606 <begline>: Declare the local variable C as `unsigned'.
2607 (bcmp_translate): Change the last arg name to target_multibyte.
2609 * search.c (compile_pattern_1): Don't adjust the multibyteness of
2610 the regexp pattern and the matching target. Set cp->buf.multibyte
2611 to the multibyteness of the regexp pattern. Set
2612 cp->but.target_multibyte to the multibyteness of the matching
2614 (wordify): Use FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE instead of
2615 FETCH_STRING_CHAR_ADVANCE.
2616 (Freplace_match): Convert unibyte chars to multibyte.
2618 * syntax.c (char_quoted): Use FETCH_CHAR_AS_MULTIBYTE to convert
2619 unibyte chars to multibyte.
2620 (back_comment): Likewise.
2621 (scan_words): Likewise.
2622 (skip_chars): The arg syntaxp is deleted, and the code for
2623 handling syntaxes is moved to skip_syntaxes. Callers changed.
2624 Fix the case that the multibyteness of STRING and the current
2625 buffer doesn't match.
2626 (skip_syntaxes): New function.
2627 (SYNTAX_WITH_MULTIBYTE_CHECK): Check C by ASCII_CHAR_P, not by
2629 (Fforward_comment): Use FETCH_CHAR_AS_MULTIBYTE to convert unibyte
2631 (scan_lists): Likewise.
2632 (Fbackward_prefix_chars): Likewise.
2633 (scan_sexps_forward): Likewise.
2635 2002-08-23 Kenichi Handa <handa@m17n.org>
2637 * xfaces.c (QCfontset): New variable.
2638 (LFACE_FONTSET): New macro.
2639 (check_lface_attrs): Check also LFACE_FONTSET_INDEX.
2640 (set_lface_from_font_name): Setup LFACE_FONTSET (lface).
2641 (Finternal_set_lisp_face_attribute): Handle QCfontset.
2642 (Finternal_get_lisp_face_attribute): Likewise.
2643 (lface_same_font_attributes_p): Fix checking of LFACE_FONT_INDEX,
2644 check also LFACE_FONTSET_INDEX.
2645 (face_fontset): Check attrs[LFACE_FONTSET_INDEX], not
2646 attrs[LFACE_FONT_INDEX].
2647 (syms_of_xfaces): Intern and staticpro QCfontset.
2649 * dispextern.h (enum lface_attribute_index): New member
2650 LFACE_FONTSET_INDEX.
2652 * fns.c (base64_encode_1): Handle eight-bit chars correctly.
2654 2002-08-21 Kenichi Handa <handa@m17n.org>
2656 * coding.c (coding_set_destination): Fix coding->destination for
2657 the case converting a region.
2658 (encode_coding_utf_8): Encode eight-bit chars as single byte.
2659 (encode_coding_object): Fix coding->dst_pos and
2660 coding->dst_pos_byte for the case converting a region.
2662 * insdel.c (insert_from_gap): Make it work even if PT != GTP.
2664 * character.h (BYTE8_STRING): New macro.
2666 * fns.c (base64_decode_1): Insert eight-bit chars correctly.
2668 2002-08-20 Kenichi Handa <handa@m17n.org>
2670 * xdisp.c (get_next_display_element): Don't display unibyte 8-bit
2671 characters by octal form.
2673 * abbrev.c (Fexpand_abbrev): Fix for the multibyte case.
2675 * buffer.h (_fetch_multibyte_char_len): Extern deleted.
2676 (FETCH_MULTIBYTE_CHAR): Don't use _fetch_multibyte_char_len.
2677 (BUF_FETCH_MULTIBYTE_CHAR): Likewise.
2678 (FETCH_CHAR_AS_MULTIBYTE): New macro.
2680 * casetab.c (set_canon, set_identity, shuffle): Simplified.
2682 * casefiddle.c (casify_object): Simplified. Handle the case that
2683 the case conversion change the byte length.
2684 (casify_region): Likewise
2686 * character.h (MAKE_CHAR_UNIBYTE, MAKE_CHAR_MULTIBYTE): New
2689 * character.c (_fetch_multibyte_char_len): This variable deleted.
2690 (syms_of_character): Setup Vprintable_chars.
2692 * editfns.c (Fchar_equal): Fix for the unibyte case.
2693 (Finsert_byte): New function.
2694 (syms_of_editfns): Defsubr it.
2696 * keyboard.c (read_key_sequence): Use ~CHAR_MODIFIER_MASK instead
2697 of direct code 0x3ffff.
2699 * search.c (Freplace_match): Fix for the unibyte case.
2701 2002-08-19 Kenichi Handa <handa@m17n.org>
2703 * lread.c (safe_to_load_p): Fix the logic.
2705 * syntax.c (scan_words): Don't treat characters belonging to
2706 different scripts as constituting a word.
2708 * editfns.c (Fformat): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
2710 * fontset.c (Fset_fontset_font): Treat `ascii' as charset, not
2713 * emacs.c (main): In the case of --unibyte, instead of aborting on
2714 finding non-empty buffer, make it unibyte.
2716 2002-08-18 Kenichi Handa <handa@m17n.org>
2718 * xterm.c (x_new_fontset): Call `create-fontset-from-ascii-font'
2719 to create a fontset.
2721 2002-08-18 Dave Love <fx@gnu.org>
2723 * character.c (Funibyte_char_to_multibyte): Doc fix.
2725 * xfns.c [HAVE_STDLIB_H]: Fix last change.
2727 2002-08-15 Kenichi Handa <handa@m17n.org>
2729 * fontset.c (fontset_add): Make the type `int'.
2730 (fontset_id_valid_p): Define it if FONTSET_DEBUG is defined.
2732 * character.c (unibyte_char_to_multibyte): Refer to
2733 charset_unibyte, not charset_primary.
2734 (multibyte_char_to_unibyte): Likewise.
2735 (Funibyte_char_to_multibyte): Likewise.
2737 * charset.h: (charset_unibyte): Extern it instead of
2740 * charset.c (charset_unibyte): Renamed from charset_primary.
2741 (Funibyte_charset): Renamed from Fprimary_charset.
2742 (Fset_unibyte_charset): Renamed from Fset_primary_charset.
2743 (syms_of_charset): Adjusted for the above changes.
2745 * w32term.c (x_produce_glyphs): Use ASCII_CHAR_P, not
2746 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
2747 it->multibyte_p is zero.
2749 * lisp.h (nonascii_insert_offset, Vnonascii_translation_table):
2752 2002-08-08 Kenichi Handa <handa@m17n.org>
2754 * coding.c (Fdefine_coding_system_internal): Fix category setting
2755 for a coding system of type iso-2022.
2757 2002-08-02 Kenichi Handa <handa@m17n.org>
2759 * fontset.h (FS_LOAD_FONT): Call fs_load_font with the arg CHARSET
2762 2002-08-01 Kenichi Handa <handa@m17n.org>
2764 * syntax.c (Vnext_word_boundary_function_table): New variable.
2765 (syms_of_syntax): Declare it as a Lisp variable.
2766 (scan_words): Call functions in Vnext_word_boundary_function_table
2769 * xterm.c (x_load_font): Initialize fontp->fontset to -1.
2771 * fontset.c (fs_load_font): If fontp->charset is not negative,
2772 return fontp without setting its members.
2774 2002-07-31 Dave Love <fx@gnu.org>
2776 * config.in: Generated with autoheader.
2778 * xfns.c [HAVE_STDLIB_H]: Change logic (instead of fixing typo).
2780 * m/sparc.h (HAVE_ALLOCA): Delete.
2782 * s/irix6-5.h: Don't include strings.h.
2783 (bcopy, bzero, bcmp): Don't undef.
2785 * s/irix6-0.h (bcopy, bzero, bcmp): Don't undef.
2787 * s/usg5-4.h (NO_SIOCTL_H): Don't define.
2788 (TIOCSIGSEND): Don't test IRIX6.
2789 (bcopy, bzero, bcmp): Define conditionally.
2791 2002-07-31 Kenichi Handa <handa@m17n.org>
2793 * buffer.c (Qas, Qmake, Qto): New variables.
2794 (Fset_buffer_multibyte): New optional arg METHOD. Caller changed.
2795 (syms_of_buffer): Intern and staticpro Qas, Qmake, and Qto.
2797 * callproc.c (Fcall_process): Don't call insert_1_both directly if
2798 we are inserting a process output into a multibyte buffer.
2800 * character.h (CHAR_TO_BYTE8): If C is not eight-bit char, call
2801 multibyte_char_to_unibyte.
2803 * character.c (Funibyte_char_to_multibyte): If C can't be decoded
2804 by the primary charset, make it eight-bit char.
2805 (Fmultibyte_char_to_unibyte): Call CHAR_TO_BYTE8.
2807 * charset.c: (charset_eight_bit, Qeight_bit_control): New
2809 (charset_8_bit__control, charset_8_bit_graphic,
2810 Qeight_bit_control, Qeight_bit_graphic): These variables deleted.
2811 (define_charset_internal): New function.
2812 (syms_of_charset): Call define_charset_internal for pre-defined
2815 * charset.h (charset_8_bit): Extern it.
2817 * coding.c (make_conversion_work_buffer): Adjusted for the change
2818 of Fset_buffer_multibyte.
2819 (encode_coding_raw_text): Increment p0 in the loop.
2821 * lisp.h (Fset_buffer_multibyte): Prototype adjusted.
2823 * xdisp.c (setup_echo_area_for_printing, set_message_1): Adjusted
2824 for the change of Fset_buffer_multibyte.
2826 * fns.c (Fstring_to_multibyte): New function.
2827 (syms_of_fns): Declare Fstring_to_multibyte as Lisp subroutine.
2829 2002-07-30 Dave Love <fx@gnu.org>
2831 * xfns.c (x_put_x_image): Declare args.
2833 * xfaces.c (font_name_registry, choose_face_font): Delete unused
2835 (try_font_list): Declare an arg.
2837 * xdisp.c (message2_nolog, set_message): Declare an arg.
2839 * terminfo.c (tparam): Declare an arg. Use P_ to declare tparm.
2841 * syntax.c (scan_sexps_forward): Declare an arg.
2843 * scroll.c (calculate_scrolling, calculate_direct_scrolling):
2846 * lisp.h (Fnew_fontset): Declare.
2848 * keymap.c (push_key_description): Call CHARACTERP correctly.
2850 * fontset.c (fontset_add): Declare args. Call make_number
2852 (face_for_char): Delete unused vars.
2853 (Fset_fontset_font): Doc fix. Delete unused vars.
2855 * doc.c (Fsubstitute_command_keys): Delete unused vars.
2857 * composite.c (update_compositions): Declare arg.
2859 * cm.c (calccost, cmgoto): Declare args.
2861 * charset.c: Remove `emacs' conditional. Doc fixes.
2862 (map_char_table_for_charset): Declare.
2864 * character.c (syms_of_character) <translation-table-vector>: Doc
2867 * ccl.c: Remove `emacs' conditional. Include hash table stuff
2870 2002-07-26 Kenichi Handa <handa@m17n.org>
2872 The following changes are to allow specifying multiple font
2873 patterns for a character range (specified by script or charset).
2875 * Makefile.in (abbrev.o): Depend on syntax.h.
2876 (xfaces.o): Depend on charset.h.
2878 * alloc.c (Fmake_string): Use ASCII_CHAR_P, not
2881 * ccl.c (Fccl_execute_on_string): Add `const' to local variables.
2883 * character.h (Vchar_script_table): Extern it.
2885 * character.c (Vscript_alist): This variable deleted.
2886 (Vchar_script_table, Qchar_script_table): New variable.
2887 (syms_of_character): Declare Vchar_script_table as a lisp variable
2890 * chartab.c (Fmake_char_table): Doc fixed. If PURPOSE doesn't
2891 have property char-table-extra-slots, make no extra slot.
2893 * dispextern.h (struct face): Member `charset' deleted.
2894 (FACE_SUITABLE_FOR_CHAR_P): Use ASCII_CHAR_P, not
2896 (FACE_FOR_CHAR): Likewise.
2897 (choose_face_font, lookup_non_ascii_face, font_name_registry): Add
2899 (lookup_face, lookup_named_face, lookup_derived_face): Prototype
2901 (generate_ascii_font_name): Renamed from generate_ascii_font.
2903 * fontset.h (get_font_repertory_func): New prototype.
2904 (make_fontset_for_ascii_face, fs_load_font): Prototypes fixed.
2905 (FS_LOAD_FONT): Call fs_load_font with the 3rd arg charset_ascii.
2907 * fontset.c (Qprepend, Qappend): New variables.
2908 (FONTSET_CHARSET_ALIST, FONTSET_FACE_ALIST): These macros deleted.
2909 (FONTSET_NOFONT_FACE, FONTSET_REPERTORY): New macros.
2910 (FONTSET_REF): Optimize if FONTSET is Vdefault_fontset.
2911 (FONTSET_REF_AND_RANGE, FONTSET_ADD): New macros.
2912 (fontset_ref_and_range, fontset_add, reorder_font_vector)
2913 (load_font_get_repertory): New functions.
2914 (fontset_set): This function deleted.
2915 (fontset_face): New arg FACE. Return face ID, not face.
2916 Completely re-written to handle new fontset structure. Caller
2918 (free_face_fontset): Use ASET istead of AREF (X) = Y.
2919 (face_for_char): Don't call lookup_face.
2920 (make_fontset_for_ascii_face): New arg FACE.
2921 (fs_load_font): New arg CHARSET_ID. Don't check
2922 Vfont_encoding_alist here.
2923 (find_font_encoding): New function.
2924 (list_fontsets): Use STRINGP, not ! NILP.
2925 (accumulate_script_ranges): New function.
2926 (Fset_fontset_font, Fnew_fontset, Ffontset_info): Completely
2927 re-written to handle new fontset structure.
2928 (Ffontset_font): Return a copy of element.
2929 (syms_of_fontset): Define symbols Qprepend and Qappend. Fix
2930 docstring of font-encoding-alist.
2932 * lisp.h (CHAR_TABLE_REF): Remove unnecessary check (IDX >= 0).
2933 (Fset_fotset_font): Fix arguments to 5.
2935 * msdos.c (XMenuActivate): Adjuted for the change of
2936 lookup_derived_face.
2938 * xdisp.c (message_dolog, set_message_1, extend_face_to_end_of_line):
2939 Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
2940 (highlight_trailing_whitespace): Adjusted for the change of
2943 * xfaces.c: Include charset.h.
2944 (load_face_font): Argument C deleted. Caller changed.
2945 (generate_ascii_font_name): Renamed from generate_ascii_font.
2946 (font_name_registry): New function.
2947 (cache_face): Store ascii faces before non-ascii faces in buckets.
2948 (lookup_face): Arguments C and BASE_FACE deleted. Caller changed.
2949 Lookup only ascii faces.
2950 (lookup_non_ascii_face): New function.
2951 (lookup_named_face): Argument C deleted. Caller changed.
2952 (lookup_derived_face): Argument C deleted. Caller changed.
2953 (try_font_list): New arg PATTERN. Caller changed. If PATTERN is
2954 a string, just call font_list with it.
2955 (choose_face_font): Arguments FACE and C deleted. New arg
2956 FONT_SPEC. Caller changed.
2957 (realize_face): Arguments C and BASE_FACE deleted. Caller
2958 (realize_x_face): Likewise.
2959 (realize_non_ascii_face): New function.
2960 (realize_x_face): Call load_face_font here.
2961 (realize_tty_face): Argument C deleted. Caller changed.
2962 (compute_char_face): If CH is not ascii, call FACE_FOR_CHAR to
2964 (dump_realized_face): Don't print charset of FACE.
2966 * xfns.c (x_set_font): Always call x_new_fontset and
2967 store_frame_parameter.
2968 (Fx_create_frame): Call x_new_fontset, not x_new_font.
2969 (syms_of_xfns): Set get_font_repertory_func to
2970 x_get_font_repertory.
2972 * xterm.h (x_get_font_repertory): Extern it.
2974 * xterm.c (x_produce_glyphs): Use ASCII_CHAR_P, not
2975 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
2976 it->multibyte_p is zero.
2977 (XTread_socket): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
2978 (x_new_fontset): If FONTSETNAME doesn't match any existing
2979 fontsets, create a new one.
2980 (x_get_font_repertory): New function.
2982 2002-07-25 Kenichi Handa <handa@m17n.org>
2984 * coding.c (Ffind_coding_systems_region_internal): Detect an
2985 ASCII only string correctly.
2987 * lread.c (Fload): Don't load with Qload_force_doc_strings t if
2990 2002-07-24 Kenichi Handa <handa@m17n.org>
2992 * lread.c: Include "coding.h".
2993 (Qget_emacs_mule_file_char, Qload_force_doc_strings,
2994 load_each_byte, unread_char): New variables.
2995 (readchar_backlog): This variable deleted.
2996 (readchar): Return a character unless load_each_byte is nonzero.
2997 Handle the case that readcharfun is Qget_emacs_mule_file_char or a
2998 cons. If unread_char is not -1, simply return it.
2999 (unreadchar): Handle the case that readcharfun is
3000 Qget_emacs_mule_file_char or a cons. Set unread_char if
3002 (read_multibyte): This function deleted.
3003 (readbyte_for_lambda, readbyte_from_file, readbyte_from_string)
3004 (read_emacs_mule_char): New functions.
3005 (Fload): Even if the file doesn't have the extention ".elc", if
3006 safe_to_load_p returns a positive version number, assume that the
3007 file contains bytecompiled code. If the version is less than 22,
3008 load the file while decoding multibyte sequences by emacs-mule.
3009 (readevalloop): Don't use readchar_backlog.
3010 (Fread): Likewise. Pay attention to the case that STREAM is a
3012 (Fread_from_string): Pay attention to the case that STREAM is a
3014 (read_escape): The arg BYTEREP deleted.
3015 (read1): Set load_each_byte to 1 temporarily while handling
3016 #@NUMBER. Don't call read_multibyte.
3017 (read_vector): Call Fread with a cons. If readcharfun is
3018 Qget_emacs_mule_file_char, decode the read string by emacs-mule.
3019 (read_list): If doc_reference is 2, make the cdr part string as
3021 (syms_of_lread): Intern and staticpro Qget_emacs_mule_file_char
3022 and Qload_force_doc_strings.
3024 2002-07-23 Kenichi Handa <handa@m17n.org>
3026 * xdisp.c (face_before_or_after_it_pos): Call
3027 FETCH_MULTIBYTE_CHAR with byte postion, not char position.
3029 2002-07-22 Kenichi Handa <handa@m17n.org>
3031 * character.h (TRAILING_CODE_P): New macro.
3032 (MAYBE_UNIFY_CHAR): Adjusted for the change of Funify_charset.
3033 (string_char_with_unification): Fix prototype.
3034 (Vscript_alist): Extern it.
3036 * character.c (Vscript_alist): New variable.
3037 (string_char_with_unification): Add `const' to local variables.
3038 (str_as_unibyte): Likewise.
3039 (string_escape_byte8): Likewise.
3040 (syms_of_character): Declare script-alist as a Lisp variable.
3042 * charset.h (Vcharset_ordered_list): Extern it.
3043 (charset_ordered_list_tick): Extern it.
3044 (EMACS_MULE_LEADING_CODE_PRIVATE_11)
3045 (EMACS_MULE_LEADING_CODE_PRIVATE_12)
3046 (EMACS_MULE_LEADING_CODE_PRIVATE_21)
3047 (EMACS_MULE_LEADING_CODE_PRIVATE_22): New macros
3048 (Funify_charset): Adjusted for the change of Funify_charset.
3050 * charset.c (charset_ordered_list_tick): New variable.
3051 (Fdefine_charset_internal): Increment charset_ordered_list_tick.
3052 (Funify_charset): New optional arg DEUNIFY. If it is non-nil,
3053 deunify intead of unify a charset.
3054 (string_xstring_p): Add `const' to local variables.
3055 (find_charsets_in_text): Add `const' to arguemnts and local
3057 (encode_char): Adjusted for the change of Funify_charset. Fix
3058 detecting of invalid code.
3059 (Fset_charset_priority): Increment charset_ordered_list_tick.
3060 (Fmap_charset_chars): Fix handling of default value for FROM_CODE
3063 * coding.c (LEADING_CODE_PRIVATE_11, LEADING_CODE_PRIVATE_12)
3064 (LEADING_CODE_PRIVATE_21, LEADING_CODE_PRIVATE_22): Macros
3065 deleted. Callers changed to use
3066 EMACS_MULE_LEADING_CODE_PRIVATE_11, etc.
3067 (decode_coding_ccl): Add `const' to local variables.
3068 (consume_chars): Likewise.
3069 (Ffind_coding_systems_region_internal): Likewise.
3070 (Fcheck_coding_systems_region): Likewise.
3072 * print.c (print_object): Use octal form for printing the
3073 contents of a bool vector.
3075 2002-07-18 Dave Love <fx@gnu.org>
3077 * lread.c (Fload) <!load_dangerous_libraries>: Don't leak fd.
3078 <version == 20>: Refuse to load.
3080 2002-07-17 Dave Love <fx@gnu.org>
3082 * fns.c: Move coding.h.
3083 (Qcodeset, Qdays, Qmonths): New.
3084 (concat): Use CHARACTERP instead of INTERGERP.
3085 (Flocale_codeset): Deleted.
3086 (Flanginfo): New function.
3087 (syms_of_fns): Changed accordingly.
3089 * coding.c (adjust_coding_eol_type): Fix eol_type/eol_seen mixup.
3091 2002-07-16 Dave Love <fx@gnu.org>
3093 * casetab.c (init_casetab_once, init_casetab_once): Fix
3094 CHAR_TABLE_SET call.
3096 * category.c (Fmodify_category_entry): Fix CATEGORY_MEMBER call.
3098 * character.c (syms_of_character): Fix CHAR_TABLE_SET call.
3100 * charset.c (Fmap_charset_chars): Check args. Convert Lisp types.
3101 (load_charset_map, Fdeclare_equiv_charset, Fencode_char)
3102 (Fset_charset_priority, syms_of_charset): Convert Lisp types.
3104 * charset.h (CHECK_CHARSET_GET_ID): Use XINT on AREF result.
3106 * coding.c (ENCODE_DESIGNATION, decode_eol)
3107 (make_conversion_work_buffer, code_conversion_restore)
3108 (Fdefine_coding_system_internal): Convert Lisp types.
3109 (code_conversion_restore): Use EQ, not ==.
3110 (Fencode_coding_string): Fix code_convert_string call.
3112 * coding.h (code_convert_region): Fix prototype.
3114 * dispextern.h (redraw_frame, redraw_garbaged_frames): Removed.
3116 * fontset.c (fontset_ref, fontset_set, fs_load_font)
3117 (Ffontset_info): Convert Lisp types.
3119 * syntax.h (SYNTAX_ENTRY_INT): Don't use make_number.
3121 * xterm.c (note_mouse_movement): Fix call of window_from_coordinates.
3123 * xdisp.c (display_mode_element): Fix call of Fset_text_properties.
3125 * chartab.c: Include "...h", not <...h> in some cases.
3127 * callproc.c (Fcall_process): Remove unused variables.
3129 2002-07-12 Dave Love <fx@gnu.org>
3131 * coding.c (Fset_coding_system_priority): Allow null arg list.
3133 2002-07-03 Dave Love <fx@gnu.org>
3135 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
3136 (Fself_insert_and_exit): Use CHARACTERP.
3138 * callproc.c (Fcall_process): Remove unused vars.
3140 * xterm.c (XTread_socket): Add extra dead keysyms.
3142 * xdisp.c (decode_mode_spec_coding): Use CHARACTERP.
3144 * dispextern.h: Remove prototypes for redraw_frame,
3145 redraw_garbaged_frames.
3147 * cmds.c (Fself_insert_command): Use CHARACTERP.
3149 * chartab.c (make_sub_char_table): Remove unused var.
3150 (Fset_char_table_default, Fmap_char_table): Doc fix.
3152 * keymap.c (access_keymap): Remove generic char code.
3153 (push_key_description): Use CHARACTERP.
3155 2002-07-01 Dave Love <fx@gnu.org>
3157 * charset.c: Doc fixes.
3158 (Funify_charset): Extra checking.
3160 2002-06-24 Dave Love <fx@gnu.org>
3162 * lread.c: Remove some unused variables.
3163 (safe_to_load_p): If safe, return the magic number version byte.
3164 (Fload): Maybe use load-with-code-conversion.
3166 2002-06-12 Kenichi Handa <handa@m17n.org>
3168 * category.c (Fmodify_category_entry): Don't modify the contents
3169 of category_set for characters out of the range. Avoid
3170 unnecessary modification.
3172 * character.h (MAYBE_UNIFY_CHAR): Adjusted for the change of
3173 Vchar_unify_table. The default value of the table is now nil.
3175 * character.c (syms_of_character): Setup Vchar_width_table for
3176 eight-bit-control and raw-byte chars.
3178 * charset.h (enum define_charset_arg_index): Delete
3179 charset_arg_parents and add charset_arg_subset and
3180 charset_arg_superset.
3181 (enum charset_attr_index): Delete charset_parents and add
3182 charset_subset and charset_superset.
3183 (enum charset_method): Delete CHARSET_METHOD_INHERIT and add
3184 CHARSET_METHOD_SUBSET and CHARSET_METHOD_SUPERSET.
3185 (CHARSET_ATTR_PARENTS, CHARSET_PARENTS): Macros deleted.
3186 (CHARSET_ATTR_SUBSET, CHARSET_ATTR_SUPERSET, CHARSET_SUBSET)
3187 (CHARSET_SUPERSET): New macros.
3188 (charset_work): Extern it.
3189 (ENCODE_CHAR): Use charset_work.
3190 (CHAR_CHARSET_P): Adjusted for the change of encoder format.
3191 (map_charset_chars): Extern it.
3193 * charset.c (load_charset_map): Set the default value of encoder
3194 and deunifier char-tables to nil.
3195 (map_charset_chars): Argument changed. Callers changed. Use
3196 map_char_table_for_charset instead of map_char_table.
3197 (Fmap_charset_chars): New optional args from_code and to_code.
3198 (Fdefine_charset_internal): Adjusted for the change of
3199 `define-charset' (:parents -> :subset or :superset).
3200 (charset_work): New variable.
3201 (encode_char): Adjusted for the change of
3202 Fdefine_charset_internal.
3203 (syms_of_charset): Likewise.
3204 (Ffind_charset_string): Setup the vector `charsets' correctly.
3206 * chartab.c (sub_char_table_ref_and_range): New arg defalt. Fix
3207 the previous change.
3208 (char_table_ref_and_range): Adjusted for the above change.
3209 (map_sub_char_table_for_charset): New function.
3210 (map_char_table_for_charset): New function.
3212 * keymap.c (describe_vector): Handle a char-table directly here.
3213 (describe_char_table): Deleted.
3215 * lisp.h (map_charset_chars): Deleted.
3217 2002-06-11 Dave Love <fx@gnu.org>
3219 * fns.c (count_combining): Comment out (unused).
3220 (Flocale_codeset): New.
3221 (syms_of_fns): Defsubr it.
3223 * config.in (HAVE_PTY_H, HAVE_SIZE_T, HAVE_LANGINFO_CODESET): New.
3226 2002-06-06 Dave Love <fx@gnu.org>
3228 * Makefile.in (chartab.o): Depend on charset.h
3230 2002-06-03 Kenichi Handa <handa@m17n.org>
3232 * character.c (syms_of_character): Set the default value of
3233 Vprintable_chars to Qnil.
3235 2002-05-31 Dave Love <fx@gnu.org>
3237 * Makefile.in (lisp, shortlisp): Change indian.elc to indian.el.
3239 2002-05-31 Kenichi Handa <handa@m17n.org>
3241 * charset.c (load_charset_map): Handle the case that from < to
3244 * coding.c (encode_coding_emacs_mule): Pay attention to raw-8-bit
3246 (encode_coding_iso_2022): Likewise.
3247 (encode_coding_sjis): Likewise.
3248 (encode_coding_big5): Likewise.
3249 (encode_coding_charset): Likewise.
3251 2002-05-30 Kenichi Handa <handa@m17n.org>
3253 * Makefile.in (lisp): Change chinese.elc to chinese.el. They are
3254 not bytecompiled now.
3255 (shortlisp): Likewise.
3257 * charset.c (charset_jisx0201_roman, charset_jisx0208_1978)
3258 (charset_jisx0208): New variables.
3259 (Fdefine_charset_internal): Setup them if appropriate.
3260 (init_charset_once): Initialize them to -1.
3262 * charset.h (charset_jisx0201_roman, charset_jisx0208_1978,
3263 charset_jisx0208): Extern them.
3265 * coding.c (CODING_ISO_FLAG_USE_ROMAN): New macro
3266 (CODING_ISO_FLAG_USE_OLDJIS): New macro.
3267 (CODING_ISO_FLAG_FULL_SUPPORT): Macro definition changed.
3268 (setup_iso_safe_charsets): Fix arguemtns to Fassq.
3269 (DECODE_DESIGNATION): Pay attention to CODING_ISO_FLAG_USE_ROMAN
3270 and CODING_ISO_FLAG_USE_OLDJIS.
3271 (ENCODE_ISO_CHARACTER_DIMENSION1): Likewise.
3272 (ENCODE_ISO_CHARACTER_DIMENSION2): Likewise.
3273 (encode_coding_iso_2022): Change the 1st arg to
3274 ENCODE_ISO_CHARACTER to a variable.
3276 2002-05-29 Kenichi Handa <handa@m17n.org>
3278 * charset.h (enum define_charset_arg_index): New enums
3279 charset_arg_min_code and charset_arg_max_code.
3280 (struct charset): New member char_index_offset.
3282 * charset.c (CODE_POINT_TO_INDEX): Take charset->char_index_offset
3284 (INDEX_TO_CODE_POINT): Likewise.
3285 (Fdefine_charset_internal): Handle args[charset_arg_min_code] and
3286 args[charset_arg_max_code]. Setup charset.char_index_offset.
3287 (syms_of_charset): Fix args to Fdefine_charset_internal.
3289 2002-05-27 Dave Love <fx@gnu.org>
3291 * coding.c (decode_coding_utf_8): Reject overlong sequences.
3293 2002-05-26 Dave Love <fx@gnu.org>
3295 * coding.c: Doc fixes.
3296 (Fcoding_system_aliases): Fix return value.
3297 (Qmac): Remove (duplicated) definition.
3299 2002-05-25 Dave Love <fx@gnu.org>
3301 * charset.c (Fcharset_priority_list, Fset_charset_priority): New
3304 * character.c (Fstring): Doc fix.
3306 * charset.c (Fdefine_charset_alias): Update Vcharset_list.
3308 * fontset.c (Ffontset_info): Doc fix. Return charset names, not
3310 (font-encoding-alist): Doc fix.
3312 2002-05-24 Dave Love <fx@gnu.org>
3314 * term.c (costs_set): Declare static, non-initialized for pcc.
3315 (encode_terminal_code): Remove ensued var.
3317 * keyboard.c (kbd_buffer_store_event): Fix interrupt_signal decl
3320 * xterm.c (xlwmenu_window_p): Fix prototype for K&R.
3322 * coding.c (setup_iso_safe_charsets): Fix arg decl for K&R.
3323 (suffixes): Moved out of make_subsidiaries for K&R.
3325 * charset.c (map_charset_chars): Fix c_function declaration for
3328 * lisp.h (DEFUN) [!PROTOTYPES]: Remove spurious `args'.
3330 2002-05-23 Dave Love <fx@gnu.org>
3332 * data.c (Fchar_or_string_p): Doc fix. Use CHARACTERP.
3334 * category.c (Fmodify_category_entry): Doc fix. Remove unused
3337 2002-05-23 Yong Lu <lyongu@asia-infonet.com>
3339 * charset.c (Fdefine_charset_internal): Fix argument to bzero.
3341 * coding.c (Fdefine_coding_system_internal): Fix previous change.
3342 (decode_coding_charset): Workaround for the bug of GCC 2.96.
3344 2002-05-23 Kenichi Handa <handa@m17n.org>
3346 * Makefile.in (lisp): Change cyrillic.elc to cyrillic.el,
3347 vietnamese.elc to vietnamese.el. They are not bytecompiled now.
3348 (shortlisp): Likewise.
3350 2002-05-22 Kenichi Handa <handa@m17n.org>
3352 * coding.c (decode_coding_charset): Adjusted for the change of
3353 Fdefine_coding_system_internal.
3354 (Fdefine_coding_system_internal): For a coding system of
3355 `charset' type, store a list of charset IDs in
3356 `charset_attr_charset_valids' element of coding attributes.
3358 * charset.c (Fmake_char): Fix previous change.
3360 2002-05-21 Kenichi Handa <handa@m17n.org>
3362 * coding.c (ONE_MORE_BYTE_NO_CHECK): Increment consumed_chars.
3363 (emacs_mule_char): New arg src. Delete arg `composition'. Caller
3364 changed. Handle 2-byte and 3-byte charsets correctly.
3365 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Renamed from
3366 DECODE_EMACS_MULE_COMPOSITION_RULE. Caller changed.
3367 (DECODE_EMACS_MULE_COMPOSITION_RULE_21): New macro.
3368 (DECODE_EMACS_MULE_21_COMPOSITION): Call
3369 DECODE_EMACS_MULE_COMPOSITION_RULE_21. Produce correct annotation
3371 (decode_coding_emacs_mule): Handle composition correctly. Rewind
3372 `src' and `consumed_chars' correctly before calling
3374 (DECODE_COMPOSITION_START): Correctly handle the case of altchar
3375 and alt&rule composition.
3376 (decode_coding_iso_2022): Handle composition correctly.
3377 (init_coding_once): Setup emacs_mule_bytes for private charsets.
3379 * charset.c (Fdefine_charset_internal): Fix bug for the case of
3380 re-defining a charset. If the charset has :emacs-mule-id, setup
3382 (Fmake_char): If CODE1 is nil, use the minimum code of the
3385 2002-05-20 Kenichi Handa <handa@m17n.org>
3387 * coding.c (encode_coding_iso_2022): If coding requires safe
3388 encoding, produce a character specified by
3389 CODING_INHIBIT_CHARACTER_SUBSTITUTION.
3390 (encode_coding_sjis): Likewise.
3391 (encode_coding_big5): Likewise.
3392 (encode_coding_charset): Likewise.
3394 2002-05-17 Dave Love <fx@gnu.org>
3396 * xterm.c (XSetIMValues): Declare.
3398 * process.c: Conditionally include sys/wait.h, pty.h.
3400 * print.c (print_object): Fix print format for 64-bit
3403 * keyboard.c (modify_event_symbol): Fix print format for 64-bit
3406 * buffer.c (emacs_strerror): Declare.
3407 (MMAP_ALLOCATED_P, mmap_enlarge, syms_of_buffer): Import changes
3410 * fontset.c (Fclear_face_cache): Declare.
3411 (accumulate_font_info): Commented-out (unused).
3412 (face_for_char, Fset_fontset_font, Ffontset_info): Remove unused
3415 * character.h (string_escape_byte8): Declare.
3417 * charset.c (load_charset_map, load_charset_map_from_file): Remove
3419 (Fdefine_charset_internal, Fsplit_char, syms_of_charset)
3420 (Fmap_charset_chars): Doc fix.
3422 * coding.c (Vchar_coding_system_table, Qchar_coding_system):
3424 (Fset_coding_system_priority, Fset_coding_system_priority)
3425 (Fdefine_coding_system_internal): Doc fix.
3427 2002-05-16 Dave Love <fx@gnu.org>
3429 * s/osf5-0.h (C_SWITCH_SYSTEM) [!__GNUC__]: Remove -nointrinsics.
3431 2002-05-16 Kenichi Handa <handa@m17n.org>
3433 * character.c (string_escape_byte8): Make multibyte string with
3436 * charset.c (Fmake_char): Delete unnecessary code.
3438 2002-05-14 Kenichi Handa <handa@m17n.org>
3440 * xfns.c (x_encode_text): Allocate coding.destination here, and
3441 call encode_coding_object with dst_object Qnil.
3443 * buffer.c (Fset_buffer_multibyte): Convert 8-bit bytes to
3444 multibyte form correctly.
3446 * fontset.c (fs_load_font): Check fontp->full_name (not fontname)
3447 against Vfont_encoding_alist.
3449 * coding.c (Fdecode_sjis_char): Fix typo (0x7F->0xFF). Fix the
3450 handling of charset list.
3451 (encode_coding_iso_2022): Setup coding->safe_charsets in advance.
3452 (decode_coding_object): Move point to coding->dst_pos before
3453 calling post-read-conversion function.
3454 (encode_coding_object): Give correct arguments to
3455 pre-write-conversion. Ignore the return value of
3456 pre-write-conversion function. Pay attention to the case that
3457 pre-write-conversion changes the current buffer. If dst_object is
3458 Qt, even if coding->src_bytes is zero, allocate at least one byte
3459 to coding->destination.
3461 * coding.h (JIS_TO_SJIS): Fix typo (j1->s1, j2->s2).
3463 * charset.c (Fmake_char): Make it more backward compatible.
3464 (Fmap_charset_chars): Fix docstring.
3466 2002-05-13 Dave Love <fx@gnu.org>
3468 * coding.c: Doc fixes.
3469 (Fdefine_coding_system_alias): Use names, not symbols, in
3470 coding-system-alist.
3472 2002-05-13 Kenichi Handa <handa@m17n.org>
3474 * fontset.c (free_realized_fontsets): Call Fclear_face_cache instead
3475 of calling free_realized_face.
3477 2002-05-10 Yong Lu <lyongu@asia-infonet.com>
3479 * charset.c (load_charset_map): Fix previous change.
3480 (read_hex): Don't treat SPC as a comment starter.
3481 (decode_char): If CODE_POINT_TO_INDEX retruns -1, always return
3483 (Fdecode_char): Fix typo.
3485 2002-05-10 Kenichi Handa <handa@m17n.org>
3487 * charset.h (struct charset): New member `code_space_mask'.
3489 * coding.c (coding_set_source): Delete the local variable
3491 (encode_coding_charset): Delete the local variable charset.
3492 (Fdefine_coding_system_internal): Likewise.
3493 (Fdefine_coding_system_internal): Setup
3494 attrs[coding_attr_charset_valids] correctly.
3496 * charset.c (CODE_POINT_TO_INDEX): Utilize `code_space_mask'
3497 member to check if CODE is valid or not.
3498 (Fdefine_charset_internal): Initialize `code_space_mask' member.
3499 (encode_char): Before calling CODE_POINT_TO_INDEX, check if CODE
3500 is within the range of charset->min_code and carset->max_code.
3502 2002-05-09 Dave Love <fx@gnu.org>
3504 * syntax.h (syntax_temp) [!__GNUC__]: Declare.
3506 * dispextern.h (generate_ascii_font): Fix return type.
3508 * xfaces.c (generate_ascii_font): Fix arg declaration.
3510 * coding.c (coding_inherit_eol_type)
3511 (Fset_terminal_coding_system_internal)
3512 (Fset_safe_terminal_coding_system_internal): Fix arg declarations.
3514 2002-05-08 Kenichi Handa <handa@m17n.org>
3516 * coding.c (decode_coding_charset, encode_coding_charset): Handle
3517 multiple charsets correctly.
3519 2002-05-07 Kenichi Handa <handa@m17n.org>
3521 * search.c (boyer_moore): Fix handling of mulitbyte character
3524 * xdisp.c (display_mode_element): When the variable `elt' is
3525 changed, update `this' and `lisp_string'.
3527 2002-05-07 Kenichi Handa <handa@m17n.org>
3529 * buffer.c (Fset_buffer_multibyte): Fix 8-bit char handling.
3531 * callproc.c (Fcall_process): Be sure to give the current buffer
3532 to decode_coding_c_string. Update PT and PT_BYTE after the
3535 * charset.c (struct charset_map_entries): New struct.
3536 (load_charset_map): Renamed from parse_charset_map. New args
3537 entries and n_entries. Caller changed.
3538 (load_charset_map_from_file): Renamed from load_charset_map.
3539 Caller changed. New arg control_flag. Call load_charset_map at
3541 (load_charset_map_from_vector): New function.
3542 (Fdefine_charset_internal): Setup charset.compact_codes_p.
3543 (encode_char): If the charset is compact, change a character index
3546 * coding.c (coding_alloc_by_making_gap): Check the case that the
3547 source and destination are the same correctly.
3548 (decode_coding_raw_text): Set coding->consumed_char and
3549 coding->consumed to 0.
3550 (produce_chars): If coding->chars_at_source is nonzero, update
3551 coding->consumed_char and coding->consumed before calling
3553 (Fdefine_coding_system_alias): Register ALIAS in
3554 Vcoding_system_alist.
3555 (syms_of_coding): Define `no-convesion' coding system at the tail.
3557 * fileio.c (Finsert_file_contents): Set coding_system instead of
3558 val. If the current buffer is multibyte, always call
3561 * xfaces.c (try_font_list): Give higher priority to fontset's
3562 family than face's family.
3564 2002-04-18 Kenichi Handa <handa@m17n.org>
3566 * callproc.c (Fcall_process): Be sure to give the current buffer
3567 to decode_coding_c_string.
3569 * xfaces.c (try_font_list): Give a family specified in a fontset
3570 higher priority than a family specified in a face.
3572 2002-04-09 Kenichi Handa <handa@m17n.org>
3574 * fileio.c (Finsert_file_contents): Fix calculation of `inserted'.
3575 Fix arguments to insert_from_buffer.
3577 * xdisp.c (display_mode_element): Fix calculation of `bytepos'.
3579 2002-03-11 Kenichi Handa <handa@m17n.org>
3581 * coding.c (produce_chars): Set the variable `multibytep' correctly.
3582 (decode_coding_gap): Set coding->dst_multibyte correctly.
3584 2002-03-07 Kenichi Handa <handa@m17n.org>
3586 * coding.c (encode_coding_utf_8): Initialize produced_chars to 0.
3587 (decode_coding_utf_16): Fix converting high and low bytes to
3589 (encode_coding_utf_16): Substitute coding->default_char for
3590 non-Unicode characters.
3591 (decode_coding): Don't call record_insert here.
3592 (setup_coding_system): Initialize `surrogate' of
3593 coding->spec.utf_16 to 0.
3594 (EMIT_ONE_BYTE): Fix for multibyte case.
3596 * insdel.c (insert_from_gap): Call record_insert.
3598 2002-03-04 Kenichi Handa <handa@m17n.org>
3600 * casefiddle.c (casify_region): Fix multibyte case.
3602 * character.c (c_string_width): Add return type `int'.
3603 (char_string_with_unification): Arg ADVANCED deleted.
3605 * character.h (CHAR_VALID_P): Don't call CHARACTERP.
3606 (CHAR_STRING): Adjusted for the change of
3607 char_string_with_unification.
3608 (CHAR_STRING_ADVANCE): Make it do-while statement.
3610 * chartab.c (sub_char_table_set_range): Optimized for the case
3611 DEPTH == 3. Add workaround code for a GCC optimization bug.
3613 * charset.c (parse_charset_map): Remove an unused variable.
3615 * coding.c: Delete unused variables.
3617 * fileio.c (Finsert_file_contents): Set coding_system to Qnil
3618 earlier. If inserted is zero and the coding system doesn't
3619 require flushing, don't call decode_coding_gap.
3621 * syntax.h (SET_RAW_SYNTAX_ENTRY): Don't call make_number.
3623 2002-03-01 Kenichi Handa <handa@m17n.org>
3625 The following changes are for using Unicode as an internal
3626 character model, and use UTF-8 format for buffer/string
3629 * .gdbinit (xchartable): Adjusted for the change of char table
3631 (xsubchartable, xcoding, xcharset, xcurbuf): New commands.
3633 * Makefile.in (obj): Add character.o and chartab.o.
3634 (lisp, shortlisp): Remove utf-8.elc:
3635 (*.o): For many files, change dependency on charset.h to
3636 character.h, and add dependency on character.h.
3637 (character.o, chartab.o): New targets.
3639 * abbrev.c, bytecode.c, casefiddle.c, cmds.c, dispnew.c, doc.c,
3640 doprnt.c, dosfns.c, frame.c, marker.c, minibuf.c, msdos.c,
3641 w16select.c, w32bdf.c, w32console.c: Include "character.h" instead
3644 * dired.c, filelock.c: Include "character.h".
3646 * alloc.c: Include "character.h" instead of "charset.h".
3647 (Fmake_char_table): Moved to chartab.c.
3648 (make_sub_char_table): Likewise.
3649 (syms_of_alloc): Remove defsubr for Smake_char_table.
3651 * buffer.c: Include "character.h" instead of "charset.h", don't
3653 (Fset_buffer_multibyte): Adjuted for UTF-8.
3655 * buffer.h: EXFUN Fbuffer_live_p.
3657 * callproc.c: Include "character.h" instead of "charset.h".
3658 (Fcall_process): Big change for the new code-conversion APIs.
3660 * casetab.c: Include "character.h" instead of "charset.h".
3661 (set_canon, set_identity, shuffle): Adjusted for the new
3662 map_char_table spec.
3663 (init_casetab_once): Call CHAR_TABLE_SET instead of directly
3664 accessing the char table structure.
3666 * chartab.c: New file that implements char table.
3668 * category.c: Include "character.h".
3669 (copy_category_entry): New function.
3670 (copy_category_table): Call map_char_table and copy_category_entry.
3671 (Fmake_category_table): Initialize all top-vel slots.
3672 (char_category_set): New function.
3673 (modify_lower_category_set): Deleted.
3674 (Fmodify_category_entry): Call char_table_ref_and_range.
3676 * category.h (CATEGORY_SET): Just call char_category_set.
3678 * ccl.c: Include "character.h".
3679 (Qccl, Qcclp): New variables.
3680 (CCL_WRITE_CHAR): Alway treat the arg CH as a character even if
3682 (CCL_WRITE_MULTIBYTE_CHAR): Deleted.
3683 (CCL_WRITE_STRING, CCL_READ_CHAR): Adjusted for the change of SRC
3685 (ccl_driver): Types of arguments changed. Code adjusted for that.
3686 (Fccl_execute, Fccl_execute_on_string): Adjusted for the change of
3688 (syms_of_ccl): Intern and staticpro Qccl and Qcclp.
3690 * ccl.h (struct ccl_program): Members eol_type and multibyte
3691 deleted. New members src_multibyte, dst_multibyte, consumed, and
3693 (struct ccl_spec): Members decoder and encoder deleted. New
3695 (CODING_SPEC_CCL_PROGRAM): New macro.
3696 (ccl_driver): Prototype updated.
3697 (Qccl, Qcclp, Fccl_program_p): Extern them.
3698 (CHECK_CCL_PROGRAM): New macro.
3700 * character.c, character.h, chartab.c: New files.
3702 * charset.c: Mostly re-written. Character and multibyte sequence
3703 handling codes are moved to character.c.
3705 * charset.h: Mostly re-written. Character and multibyte sequence
3706 handling codes are moved to character.h.
3708 * coding.c, coding.h: Mostly re-written.
3710 * composite.c: Include "character.h" instead of "charset.h".
3711 (CHAR_WIDTH): Moved to character.h.
3712 (HASH_KEY, HASH_VALUE): Deleted.
3714 * composite.h (enum composition_method): Order of enumeration
3717 * data.c: Include "character.h" instead of "charset.h".
3718 (Faref): Call CHAR_TABLE_REF for a char table.
3719 (Faset): Call CHAR_TABLE_SET for a char table.
3721 * dispextern.h (free_realized_face, check_face_attribytes,
3722 generate_ascii_font): Extern them.
3723 (free_realized_multibyte_face): Extern deleted.
3725 * disptab.h (DISP_CHAR_VECTOR): Adjusted for the change of char
3728 * editfns.c: Include "character.h" instead of "charset.h".
3729 (Fchar_to_string): Always call CHAR_STRING.
3731 * emacs.c (main): Call init_charset_once, init_charset,
3732 syms_of_chartab, and syms_of_character.
3734 * fileio.c: Include "character.h" instead of "charset.h".
3735 (Finsert_file_contents): Big change for the new code-conversion
3737 (choose_write_coding_system): Likewise.
3738 (Fwrite_region): Likewise.
3739 (build_annotations_2): Deleted.
3740 (e_write): Big change for the new code-conversion API.
3742 * fns.c: Include "character.h" instead of "charset.h".
3743 (copy_sub_char_table): Moved to chartab.c.
3744 (Fcopy_sequence): Call copy_char_table for a char table.
3745 (concat): Delete codes calling count_multibyte.
3746 (string_char_to_byte): Adjusted for the new multibyte form.
3747 (string_byte_to_char): Likewise.
3748 (internal_equal): Adjusted for the change of char table structure.
3749 (Fchar_table_subtype, Fchar_table_parent, Fset_char_table_parent,
3750 Fchar_table_extra_slot, Fset_char_table_extra_slot,
3751 Fchar_table_range, Fset_char_table_range, Fset_char_table_default,
3752 char_table_translate, optimize_sub_char_table,
3753 Foptimize_char_table, map_char_table, Fmap_char_table): Moved to
3755 (char_table_ref_and_index): Deleted.
3756 (HASH_KEY, HASH_VALUE): Moved to lisp.h.
3757 (Fmd5): Call preferred_coding_system instead of accessing
3758 Vcoding_category_list. Adjusted for the new code-conversion API.
3759 (syms_of_fns): Defsubr for char table related functions moved to
3762 * fontset.c: Mostly re-written.
3764 * fontset.h (struct font_info): Type of the member encoding_type
3766 (enum FONT_SPEC_INDEX): New enum.
3767 (fontset_font_pattern, fs_load_font): Prototype updated.
3768 (FS_LOAD_FONT): Adjusted for the change of fs_load_font.
3770 * indent.c: Include "character.h" instead of "charset.h".
3771 (MULTIBYTE_BYTES_WIDTH): Call CHAR_WIDTH instead of
3774 * insdel.c: Include "character.h" instead of "charset.h".
3775 (copy_text): Don't refer to Vnonascii_translation_table.
3776 (insert_from_gap): New function.
3778 * keyboard.c: Include "character.h" instead of "charset.h".
3779 (command_loop_1): Never call direct_output_forward_char before
3780 a non-ASCII character.
3781 (read_char): If Vkeyboard_translate_table is a char table, always
3782 translated a character.
3784 * keymap.c: Include "character.h".
3785 (store_in_keymap): Handle the case that IDX is a cons.
3786 (Fdefine_key): Handle the case that KEY is a cons and the car part
3787 is also a cons (range).
3788 (push_key_description): Adjusted for the new character code.
3789 (describe_vector): Call describe_char_table for a char table.
3790 (describe_char_table): New function.
3792 * keymap.h (describe_char_table): Extern it.
3794 * lisp.h (enum pvec_type): New member PVEC_SUB_CHAR_TABLE.
3795 (XSUB_CHAR_TABLE, XSETSUB_CHAR_TABLE): New macros.
3796 (CHAR_TABLE_ORDINARY_SLOTS, CHAR_TABLE_SINGLE_BYTE_SLOTS,
3797 SUB_CHAR_TABLE_ORDINARY_SLOTS, SUB_CHAR_TABLE_STANDARD_SLOTS):
3799 (CHAR_TABLE_REF, CHAR_TABLE_SET): Adjusted for the new char table
3801 (CHAR_TABLE_TRANSLATE): Just call char_table_translate.
3802 (CHARTAB_SIZE_BITS_0, CHARTAB_SIZE_BITS_1, CHARTAB_SIZE_BITS_2,
3803 CHARTAB_SIZE_BITS_3): New macros.
3804 (chartab_size): Extern it.
3805 (struct Lisp_Char_Table): Re-designed.
3806 (struct Lisp_Sub_Char_Table): New structure.
3807 (HASH_KEY, HASH_VALUE): Moved from fns.c.
3808 (CHARACTERBITS): Defined as 22.
3809 (GLYPH_MASK_FACE, GLYPH_MASK_CHAR): Adjusted for the above change.
3810 (SUB_CHAR_TABLE_P): Check PVEC_CHAR_TABLE.
3811 (GC_SUB_CHAR_TABLE_P): New macro.
3812 (Fencode_coding_string, Fdecode_coding_string): EXFUN Updated.
3813 (code_convert_string_norecord): Extern deleted.
3814 (init_character_once, syms_of_character, init_charset,
3815 syms_of_composite, Qeq, Fmakehash, insert_from_gap): Extern them.
3817 * lread.c: Include "character.h".
3818 (read_multibyte): New arg NBYTES.
3819 (read_escape): The meaning of returned *BYTEREP changed.
3820 (to_multibyte): Deleted.
3821 (read1): Adjuted the handling of char table and string.
3823 * print.c: Include "character.h" instead of "charset.h".
3824 (print_string): Convert 8-bit raw bytes to octal form by
3825 string_escape_byte8.
3826 (print_object): Adjusted for the new multibyte form. Print 8-bit
3827 raw bytes always in octal form. Handle sub char table correctly.
3829 * process.c: Include "character.h" instead of "charset.h".
3830 (read_process_output): Adjusted for the new code-conversion API.
3831 (send_process): Likewise.
3833 * puresize.h (BASE_PURESIZE): Increased.
3835 * regex.c: Include "character.h" instead of "charset.h".
3836 (BYTE8_TO_CHAR, CHAR_BYTE8_P) [not emacs]: New dummy macros.
3837 (regex_compile): Accept a range whose starting and ending
3838 character have different leading bytes.
3839 (analyse_first): Adjusted for the above change.
3841 * search.c: Include "character.h" instead of "charset.h".
3842 (search_buffer, boyer_moore): Adjusted for the new multibyte form.
3843 (Freplace_match): Adjusted for the change of
3844 multibyte_char_to_unibyte.
3846 * syntax.c: Include "character.h" instead of "charset.h".
3847 (syntax_parent_lookup): Deleted.
3848 (Fmodify_syntax_entry): Accept a cons as CHAR.
3849 (skip_chars): Adjusted for the new multibyte form.
3850 (init_syntax_once): Call char_table_set_range instead of directly
3851 accessing the structure of a char table.
3853 * syntax.h (SET_RAW_SYNTAX_ENTRY): Call CHAR_TABLE_SET.
3854 (SYNTAX_ENTRY_FOLLOW_PARENT): Macro deleted.
3855 (SET_RAW_SYNTAX_ENTRY_RANGE): New macro.
3856 (SYNTAX_ENTRY_INT): Call CHAR_TABLE_REF.
3858 * term.c: Include "buffer.h" and "character.h".
3859 (encode_terminal_code): Adjusted for the new code-conversion API.
3860 (write_glyphs): Likewise.
3861 (produce_glyphs): Call CHAR_WIDTH instead of CHARSET_WIDTH.
3863 * w32term.c (x_new_font): Adjusted for the change of FS_LOAD_FONT.
3865 * xdisp.c: Include "character.h".
3866 (get_next_display_element): Adjusted for the new multibyte form.
3867 (disp_char_vector): Adjusted for the new char table structure.
3868 (decode_mode_spec_coding): Adjusted for the new structure of
3870 (decode_mode_spec): Adjusted for the new code-conversion API.
3872 * xfaces.c: Include "character.h" instead of "charset.h".
3873 (load_face_font): Adjusted for the change of choose_face_font and
3875 (generate_ascii_font): New function.
3876 (set_lface_from_font_name): Adjusted for the change of
3878 (set_font_frame_param): Adjusted for the change of
3880 (free_realized_face): Make it public.
3881 (free_realized_faces_for_fontset): Renamed from
3882 free_realized_multibyte_face. Free also faces realized for ASCII.
3883 (choose_face_font): Argments changed. Adjusted for the change of
3884 fontset_font_pattern and FS_LOAD_FONT.
3886 * xfns.c: Include "character.h".
3887 (x_encode_text): Adjusted for the new code-conversion API.
3889 * xselect.c: Don't include "charset.h".
3890 (selection_data_to_lisp_data): Adjusted for the new code
3893 * xterm.c: Include "character.h".
3894 (x_encode_char): New argument CHARSET. Caller changed.
3895 (x_get_char_face_and_encoding): Call ENCODE_CHAR instead of
3897 (x_get_glyph_face_and_encoding): Likewise.
3898 (x_produce_glyphs): Don't check Vnonascii_translation_table Call
3899 CHAR_WIDTH instead of CHARSET_WIDTH.
3900 (XTread_socket): Adjusted for the new code-conversion API.
3901 (x_new_font): Adjusted for the change of FS_LOAD_FONT.
3902 (x_load_font): Adjusted for the change of struct font.
3905 ;; coding: iso-2022-7bit
3908 Copyright (C) 2002 Free Software Foundation, Inc.
3909 Copying and distribution of this file, with or without modification,
3910 are permitted provided the copyright notice and this notice are preserved.
3912 ;;; arch-tag: 1bff38bd-2030-46ae-9d18-f15e6006b665