1 2006-07-18 Miles Bader <miles@gnu.org>
3 * character.h (CHECK_CHARACTER): Redefine in terms of CHECK_TYPE.
5 2006-07-14 Kenichi Handa <handa@m17n.org>
7 * font.h (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WIDTH, LGLYPH_WADJUST)
8 (LGLYPH_SET_WIDTH): Adjusted for the change of LGLYPH format.
9 (LGLYPH_ADJUSTMENT, LGLYPH_SET_ADJUSTMENT): New macros.
11 * font.c (font_merge_old_spec): Treat '*' in foundry as a wild
13 (DEVICE_DELTA): Fix typo.
14 (font_otf_gpos): Adjusted for the change of LGLYPH format.
15 (font_prepare_composition): Likewise.
17 * xterm.c (x_draw_composite_glyph_string_foreground): Adjusted for
18 the change of LGLYPH format.
20 2006-07-07 Kenichi Handa <handa@m17n.org>
22 * ftfont.c (ftfont_list): Fix typo.
23 (ftfont_build_basic_charsets): Don't include letters with
26 2006-07-09 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
28 * xfaces.c (realize_non_ascii_face): Set face->extra to NULL.
30 * xftfont.c (xftfont_done_face): Call XftDrawDestroy only if
31 xftface_info is non-NULL.
33 2006-07-07 Kenichi Handa <handa@m17n.org>
35 * ftfont.c (ftfont_list): Fix typo.
36 (ftfont_build_basic_charsets): Don't include letters with
39 2006-07-05 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
41 * ftfont.c (ftfont_list): Move misplaced #endif
43 2006-07-05 Kenichi Handa <handa@m17n.org>
45 * ftfont.c (ftfont_list): Pay attention to the case that
46 FC_CAPABILITY is not defined.
48 2006-07-03 Kenichi Handa <handa@m17n.org>
50 * xftfont.c (xftfont_open): Set charset related members to -1.
52 * ftfont.c (ftfont_list): Handle QCotf property. Handling of
54 (ftfont_open): Set charset related members to -1.
56 * fontset.c (Votf_script_alist): New variable.
57 (syms_of_fontset): Initialize it.
58 (fontset_font): Delete unused variable.
60 * fontset.h (Votf_script_alist): Extern it.
62 * font.c (font_find_for_lface): Code optimized.
64 * font.h (font_close_object, font_merge_old_spec): Extern them.
66 2006-06-28 Kenichi Handa <handa@m17n.org>
68 * font.c (QCscalable, Qc, Qm, Qp, Qd): New variables.
69 (syms_of_font): Initialize them.
70 (font_pixel_size): Allow float value in dpi.
71 (font_prop_validate_type): Deleted.
72 (font_prop_validate_symbol, font_prop_validate_style): Argument
73 changed. Caller changed.
74 (font_prop_validate_non_neg): Renamed from
75 font_prop_validate_size.
76 (font_prop_validate_extra): Deleted.
77 (font_prop_validate_spacing): New function.
78 (font_property_table): Add elements for all known properties.
79 (get_font_prop_index): Renamed from check_font_prop_name. New
80 argument FROM. Caller changed.
81 (font_prop_validate): Validate all known properties.
82 (font_put_extra): Argument force deleted. Caller changed.
83 (font_expand_wildcards): Make it static. Fix the way of shrinking
85 (font_parse_xlfd): Arguemnt merge deleted. Fix handling of RESX,
86 RESY, SPACING, and AVGWIDTH. Don't validate property values here.
88 (font_unparse_xlfd): Handle dpi, spacing, and scalable properties.
89 (font_parse_fcname): Arguemnt merge deleted. Fix parsing of point
90 size. Don't validate properties values here. Caller changed.
91 (font_unparse_fcname): Handle dpi, spacing, and scalable
93 (font_open_by_name): Delete unused variable.
94 (Ffont_spec): Likewise. Validate property values.
95 (Ffont_match_p): New function.
97 * font.h (QCscalable): Extern it.
98 (font_parse_xlfd, font_parse_fcname): Prototype adjusted.
100 * ftfont.c (ftfont_list): Handle properties dpi, spacing, and
103 * xfont.c (xfont_query_font): Adjusted for the change of
105 (xfont_list_pattern): New function.
106 (xfont_list): Use xfont_list_pattern.
108 * xftfont.c (xftfont_prepare_face): Cancel previous change.
109 (xftfont_done_face): Likewise.
111 2006-06-26 Kenichi Handa <handa@m17n.org>
113 * font.h (Flist_fonts): EXFUN it.
115 2006-06-25 Jason Rumney <jasonr@gnu.org>
117 * w32term.c (w32_initialize): Add back smoothing_type and
118 smoothing_enabled definitions.
120 2006-06-23 Kenichi Handa <handa@m17n.org>
122 * xterm.c (x_draw_glyph_string) [USE_FONT_BACKEND]: Check
123 s->face->font on determining underline position.
125 2006-06-21 Kenichi Handa <handa@m17n.org>
127 * font.c (font_parse_xlfd): Fix generating of CHARSET_REGISTRY field.
128 (font_has_char): Accept font-object too.
129 (font_find_for_lface): Try at first with a size specified in face.
131 * xftfont.c (xftfont_prepare_face): Make non-ascii face share
132 face->extra with ascii face.
133 (xftfont_done_face): Don't free face->extra of non-ascii face.
135 2006-06-20 Kenichi Handa <handa@m17n.org>
137 * frame.c (x_set_font) [USE_FONT_BACKEND]: Fix argument to
140 2006-06-19 Kenichi Handa <handa@m17n.org>
142 * font.h (QCspacing, QCdpi): Extern them.
143 (enum font_spacing): New enum.
144 (FONT_PIXEL_SIZE_QUANTUM): New macro.
146 * font.c (POINT_TO_PIXEL): Don't divice POINT by 10.
147 (QCspacing, QCdpi): New variables.
148 (syms_of_font): Initialize them.
149 (font_pixel_size): New function.
150 (font_put_extra): New function.
151 (font_parse_xlfd): Fix handling of font size. Add QCdpi property
153 (font_parse_fcname): Handle enumenrated values (e.g. bold). Fix
154 handling font size. Add QCname property that contains only
156 (font_score): Change argument. Caller changed. Pay attention to
157 FONT_PIXEL_SIZE_QUANTUM.
158 (font_sort_entites): Fix handling of font size.
159 (font_list_entities): Likewise.
160 (font_find_for_lface): Likewise.
161 (font_open_for_lface): Likewise.
162 (font_open_by_name): Likewise.
163 (Ffont_spec): Add QCname property that contains only unknown
166 * ftfont.c (ftfont_list): Use assq_no_quit, not Fassq. Don't
167 include weight in listing pattern, instead check weight of each
168 listed font. Don't include scalable in pattern. Pay attention to
169 FONT_PIXEL_SIZE_QUANTUM.
171 2006-06-19 Kenichi Handa <handa@m17n.org>
173 * lread.c (read_escape): Fix the code synched with HEAD.
175 * font.c (font_parse_fcname): Fix parsing of point-size.
176 (font_unparse_fcname): Produce symbolic names for style
178 (font_list_entities): Handle float size correctly.
179 (font_open_by_name): Prefer `normal' property values if the name
180 doesn't specify them.
182 * fontset.c (Finternal_char_font): Use font_get_name, not
185 * ftfont.c (ftfont_pattern_entity): Use the numeric value 100 for
186 FC_WEIGHT_REGULAR. Exclude FC_SIZE and FC_PIXEL_SIZE from listing
187 pattern. Don't force scalable.
189 * xftfont.c (xftfont_open): For generating a name, start from
192 2006-06-16 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
194 * frame.h (x_new_fontset2): Fix prototype.
196 2006-06-16 Kenichi Handa <handa@m17n.org>
198 * font.h (struct font_driver): Member parse_name deleted.
199 (font_match_p, font_get_spec, font_parse_fcname)
200 (font_unparse_fcname): Extern them.
201 (font_get_name): Prototype adjusted.
203 * font.c (XLFD_SMALLNUM_MASK): Delete this macro.
204 (XLFD_LARGENUM_MASK): Delete XLFD_ENCODING_MASK from it.
205 (font_expand_wildcards): Fix handling ENCODING field. Avoid
206 unnecessary checks for weight, slant, and swidth.
207 (font_parse_fcname): New function.
208 (font_unparse_fcname): New function.
209 (font_parse_name): New function.
210 (font_match_p): New function.
211 (font_get_name): Return value changed to Lisp string.
212 (font_get_spec): New function.
213 (Qunspecified, Qignore_defface): Don't extern them.
214 (font_find_for_lface): Assume that LFACE is fully specified.
215 (font_load_for_face): If lface[LFACE_FONT_INDEX] is an font
216 object, use it for FACE.
217 (font_open_by_name): Call Ffont_spec with QCname prop. Don't call
219 (Ffont_spec): Call font_parse_name, not font_parse_xlfd.
221 * fontset.h (new_fontset_from_font) [USE_FONT_BACKEND]: Prototype
224 * fontset.c (new_fontset_from_font) [USE_FONT_BACKEND]: Argument F
225 deleted. Don't call Fnew_fontset. Instead, directly call
228 * frame.h (x_new_fontset2) [USE_FONT_BACKEND]: Prototype adjusted.
230 * frame.c (x_set_font) [USE_FONT_BACKEND]: Adjusted for the change
233 * ftfont.c (Qmonospace, Qsans_serif, Qserif, Qmono, Qsans)
234 (Qsans__serif): New variables.
235 (ftfont_generic_family_list): New variable.
236 (syms_of_ftfont): Initialize the above variables.
237 (ftfont_pattern_entity): Argument NAME deleted.
238 (ftfont_list_generic_family): New function.
239 (ftfont_parse_name): Delete this function.
240 (ftfont_list): Try generic family only when FcFontList found no
242 (ftfont_list_family): Fix args to FcObjectSetBuild.
244 * xfaces.c (check_lface_attrs) [USE_FONT_BACKEND]: Accept font
245 object in attrs[LFACE_FONT_INDEX].
246 (set_lface_from_font_name): Cancel all changes for font-backend.
247 (set_lface_from_font_and_fontset) [USE_FONT_BACKEND]: New
249 (Finternal_set_lisp_face_attribute) [USE_FONT_BACKEND]: Accept a
250 font object in QCfont attribute.
251 (set_font_frame_param) [USE_FONT_BACKEND]: Likewise.
252 (realize_default_face) [USE_FONT_BACKEND]: Call
253 set_lface_from_font_and_fontset.
255 * xfns.c (x_default_font_parameter) [USE_FONT_BACKEND]: Try also
256 "fixed", and signal error here if no suitable font was found.
258 * xfont.c (xfont_parse_name): Delete this function.
260 * xftfont.c (xftfont_open): Change coding style of error
261 handling. Generate fontconfig's fontname pattern.
263 * xterm.h (struct x_output) [USE_FONT_BACKEND]: New member fontp.
264 (FRAME_FONT_OBJECT) [USE_FONT_BACKEND]: New macro.
266 * xterm.c (x_new_fontset2) [USE_FONT_BACKEND]: Change arguments.
267 Both args FONTSET and FONT_OBJECT must be existing ones.
269 2006-06-16 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
271 * macterm.c (mac_set_unicode_keystroke_event): Don't use MAKE_CHAR.
273 2006-06-14 Kenichi Handa <handa@m17n.org>
275 * xfont.c (xfont_open, xfont_encode_char): Fix typo.
277 * font.h (struct font): Fix typo.
279 * font.c (enum xlfd_field_index): Rename XLFD_XXX_SIZE_INDEX to
281 (enum xlfd_field_mask): New enum.
282 (intern_font_field): Argument changed. Caller changed. If digits
283 are followed by non-digits, return a symbol.
284 (font_expand_wildcards): New function.
285 (font_parse_xlfd): Fix wildcard handling.
286 (Ffont_spec): If :name is specified, reflect the info in the other
289 * ftfont.c (ftfont_pattern_entity): Fix typo.
290 (ftfont_list): Enforce FC_LANG in PATTERN to cancel the effect of
293 2006-06-09 Kenichi Handa <handa@m17n.org>
295 * font.h (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Extern them.
297 * font.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved from
299 (font_unparse_xlfd): Fix argument type declaration. Append "*" if
300 registry doesn't specify encoding part.
301 (font_find_for_lface): Pay attention to LFACE_FONT_INDEX.
302 (font_open_by_name): At first try parsing the name.
303 (syms_of_font): Declare Qiso8859_1, Qiso10646_1, and Qunicode_bmp
306 * fontset.c (reorder_font_vector): Pay attention to the case that
307 the 3rd element of font_def is nil.
308 (fontset_font): For the default fontset, append one more fontset
309 elements for a script-based font specification. Don't add script
310 attribute on finding a font.
311 (new_fontset_from_font): Unconditionally set FONTSET_ASCII to the
313 (fontset_ascii_font): If a font can't be opened, return nil.
315 * ftfont.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved to
317 (ftfont_pattern_entity): New function.
318 (ftfont_get_cache): Assume that freetype_font_cache is already
320 (ftfont_list): Handle the case that a file is specified in font
321 name. Use ftfont_pattern_entity to generate entities.
322 (ftfont_has_char): Check if the pattern contains FC_CHARSET.
323 (syms_of_ftfont): Initialize freetype_font_cache.
325 * xftfont.c (xftfont_open): Make the font name fontconfig's
326 style. Add BLOCK_INPUT and UNBLOCK_INPUT.
327 (xftfont_close): Free font->font.name if not NULL.
329 * xfont.c (xfont_list): If script is specified for a font, return
331 (xfont_list_family): Declare argument type.
333 * xfaces.c (set_lface_from_font_name): If a font doesn't have a
334 name, set LFACE_FONT (lface) to nil.
336 * xterm.c (x_new_fontset2): If an ASCII font couldn't be loaded,
339 2006-06-08 Jason Rumney <jasonr@gnu.org>
341 * w32term.c (w32_initialize): Manually sync 2006-06-05 change from
344 2006-06-08 Kenichi Handa <handa@m17n.org>
346 * emacs.c (main): Check -enable-font-backend arg after the check
348 (standard_args): Add "-enable-font-backend".
350 * coding.c (Ffind_operation_coding_system): Sync with HEAD.
352 * callproc.c (Fcall_process): Sync with HEAD.
354 * coding.h (CODING_REQUIRE_ENCODING): Comment sync with HEAD.
356 2006-06-07 Kenichi Handa <handa@m17n.org>
358 * xftfont.c (xftfont_default_fid): Set fid_known to 1.
359 (struct xftdraw_list, xftdraw_list): Delete them.
360 (register_xftdraw, check_xftdraw): Delete them.
361 (xftfont_prepare_face): Don't call register_xftdraw.
362 (xftfont_done_face): Don't call check_xftdraw.
363 (xftfont_draw): Get backroudn color only when with_background is
366 * xfont.c (xfont_encode_char): Fix calculation of char2b.
368 2006-06-06 Kenichi Handa <handa@m17n.org>
370 These changes are for the new font handling codes.
372 * Makefile.in (ALL_CFLAGS): Add @FREETYPE_CFLAGS@,
373 @FONTCONFIG_CFLAGS@, and @LIBOTF_CFLAGS@.
374 (LIB_X11_LIB): If HAVE_XFT is defined, set to @XFT_LIBS@.
375 (FONTSRC, FONTOBJ): New variables.
376 (obj): Add $(FONTOBJ).
377 (SOME_MACHINE_OBJECTS): Lib_X11_Lib.
378 (LIBES): Add @FREETYPE_LIBS@, @FONTCONFIG_LIBS@, and
380 (font.o, ftfont.o, xfont.o, xftfont.o, ftxfont.o): New targets.
381 (fontset.o, xdisp.o, xfaces.o, xfns.o, xterm.o): Depends on
384 * font.h, font.c, xfont.c, ftfont.c, xftfont.c, ftxfont.c: New
387 * character.h (Vscript_representative_chars): Extern it.
389 * character.c (Vscript_representative_chars): New variable.
390 (syms_of_character): Declare it as a Lisp variable.
392 * composite.c (get_composition_id) [USE_FONT_BACKEND]: If
393 enable_font_backend is nonzero, accept the composition method
394 COMPOSITION_WITH_GLYPH_STRING.
396 * composite.h (enum composition_method) [USE_FONT_BACKEND]: New
397 enumeration COMPOSITION_WITH_GLYPH_STRING.
399 * config.in: Re-generated.
401 * dispextern.h (struct glyph_string) [USE_FONT_BACKEND]: New
402 members clip_x, clip_y, clip_width, and clip_height.
403 (struct face) [USE_FONT_BACKEND]: New members font_info and extra.
405 * emacs.c (main) [USE_FONT_BACKEND]: Handle arg
406 --enable-font-backend. Call syms_of_font.
408 * fns.c (assoc_no_quit): New function.
410 * fontset.h (FONT_INFO_FROM_FACE): New macro.
411 (face_for_font, new_fontset_from_font)
412 (fontset_ascii_font) [USE_FONT_BACKEND]: Extern them.
414 * fontset.c [USE_FONT_BACKEND]: Include "font.h".
415 (fontset_font, fontset_ascii, face_for_char)
416 (make_fontset_for_ascii_face, Ffont_info)
417 (Finternal_char_font) [USE_FONT_BACKEND]: If enable_font_backend
418 is nonzero, use font-backend mechanism.
419 (find_font_encoding): Make it non-static.
420 (new_fontset_from_font, fontset_ascii_font) [USE_FONT_BACKEND]:
423 * frame.h (struct frame): New members resx and resy.
424 (struct frame) [USE_FONT_BACKEND]: New member font_driver_list.
425 (x_new_fontset2) [USE_FONT_BACKEND]: Extern it.
427 * frame.c [USE_FONT_BACKEND]: Include "font.h".
428 (make_frame, x_set_font) [USE_FONT_BACKEND]: Use font-backend
431 * lisp.h (assoc_no_quit): Extern it.
433 * xdisp.c: If USE_FONT_BACKEND is defined, include "font.h".
434 Through out the file, use FONT_INFO_FROM_FACE instead of
435 FONT_INFO_FROM_ID, use get_per_char_metric instead of
436 rif->per_char_metric.
437 (handle_composition_prop) [USE_FONT_BACKEND]: If the composition
438 method is COMPOSITION_WITH_GLYPH_STRING, just set it->c to ' '.
439 (get_glyph_face_and_encoding, fill_composite_glyph_string)
440 (get_char_face_and_encoding, BUILD_COMPOSITE_GLYPH_STRING)
441 (x_produce_glyphs) [USE_FONT_BACKEND]: If enable_font_backend is
442 nonzero, use font-backend mechanism.
443 (get_per_char_metric): New function.
445 * xfaces.c [USE_FONT_BACKEND]: Include "font.h".
446 (set_lface_from_font_name)
447 (set_font_frame_param, free_realized_face)
448 (prepare_face_for_display, clear_face_gcs)
449 (Finternal_set_font_selection_order, realize_x_face)
450 [USE_FONT_BACKEND]: If enable_font_backend is nonzero, use
451 font-backend mechanism.
452 (clear_face_cache) [USE_FONT_BACKEND]: Don't call
454 (load_face_font) [USE_FONT_BACKEND]: Abort.
455 (face_symbolic_value, face_symbolic_weight, face_symbolic_slant)
456 (face_symbolic_swidth, face_for_font) [USE_FONT_BACKEND]: New
459 * xfns.c [USE_FONT_BACKEND]: Include "font.h".
460 (x_default_font_parameter) [USE_FONT_BACKEND]: New function.
461 (Fx_create_frame) [USE_FONT_BACKEND]: If enable_font_backend is
462 nonzero, register all available font drivers. Call
463 x_default_font_parameter for deciding a font.
464 (x_create_tip_frame) [USE_FONT_BACKEND]: Likewise.
466 * xterm.c [USE_FONT_BACKEND]: Include "font.h".
467 (x_set_mouse_face_gc, x_set_glyph_string_clipping)
468 (x_set_glyph_string_clipping_exactly)
469 (x_compute_glyph_string_overhangs)
470 (x_draw_glyph_string_foreground)
471 (x_draw_composite_glyph_string_foreground, x_draw_glyph_string)
472 (x_free_frame_resources) [USE_FONT_BACKEND]: If
473 enable_font_backend is nonzero, use font-backend mechanism.
474 (x_new_fontset2) [USE_FONT_BACKEND]: New function.
476 2006-05-15 Kenichi Handa <handa@m17n.org>
478 * coding.h (system_eol_type): Fix synching with HEAD.
480 * coding.c (system_eol_type): Sync with HEAD.
481 (coding_inherit_eol_type): If PARENT is nil, inherit from
483 (syms_of_coding): Initialize system_eol_type.
485 * callproc.c (Fcall_process): Sync with HEAD.
487 * process.c (setup_process_coding_systems): Fix synching with
489 (read_process_output): Likewise.
490 (Fset_process_coding_system): Inherit system's eol format if
493 * fileio.c (choose_write_coding_system): Fix synching with HEAD.
495 * keymap.c (push_key_description): Fix synching with HEAD.
497 2006-05-02 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
499 * macgui.h (USE_ATSUI): Don't enable on emacs-unicode-2 branch.
501 2006-04-07 Kenichi Handa <handa@m17n.org>
503 * coding.c (decode_eol): Pay attention to buffer relocation in
505 (decode_coding): Call decode_eol before restoring undo_list.
507 2006-03-20 Kenichi Handa <handa@m17n.org>
509 * charset.c (Fdefine_charset_internal): Fix setting of
512 2006-03-14 Kenichi Handa <handa@m17n.org>
514 * keyboard.c (read_char): Check if C is a character or not before
515 looking up Vkeyboard_translate_table.
517 2006-03-10 Kenichi Handa <handa@m17n.org>
519 * coding.c (DECODE_EMACS_MULE_20_RELATIVE_COMPOSITION): Fix
520 condition to terminate the loop.
522 2006-03-09 Kenichi Handa <handa@m17n.org>
524 * coding.c (produce_composition): Compare charbuf[i] instead of
526 (Fterminal_coding_system): Use EQ to compare Lisp objects.
528 2006-03-07 Kenichi Handa <handa@m17n.org>
530 * coding.c (DECODE_COMPOSITION_START): If the source is short, set
531 coding->result to CODING_RESULT_INSUFFICIENT_SRC.
532 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK after the call of
534 (emacs_mule_char): Handle old style (Emacs 20) component character
536 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Fix parsing a composition
538 (DECODE_EMACS_MULE_20_RULEBASE_COMPOSITION): Likewise.
539 (decode_coding_emacs_mule): Handle invalid bytes correctly.
541 2006-03-04 Kenichi Handa <handa@m17n.org>
543 * coding.c (encode_coding_ccl): Allocate destination dynamically
546 2006-03-03 Kenichi Handa <handa@m17n.org>
548 * ccl.c (Fccl_execute_on_string): Fix the condition of terminating
549 the loop. When quitted, show a proper error message.
551 2006-03-02 Kenichi Handa <handa@m17n.org>
553 * coding.c (decode_coding): Fix previous change.
555 * xterm.c (x_set_glyph_string_clipping_exactly): Set
556 src->clip_head and src->clip_tail temporarily instead of src->hl.
558 * ccl.c (CCL_WRITE_STRING): Handle a flag bit for multibyte
560 (Fccl_execute_on_string): Use ASET, not XSET.
562 2006-03-01 Kenichi Handa <handa@m17n.org>
564 * search.c (search_buffer): Fix handling of "\\" in a trivial
567 2006-02-28 Kenichi Handa <handa@m17n.org>
569 * coding.c (decode_coding): Fix the condition of terminating the
572 2006-02-27 Kenichi Handa <handa@m17n.org>
574 * data.c (Faset): On setting a character bigger than 255 in a
575 unibyte string, signal an error instead of make the string
578 2006-02-22 Kenichi Handa <handa@m17n.org>
580 * charset.c (map_charset_chars): Fix for ascii-compatible charset
581 made by a mapping table.
583 2006-02-21 Kenichi Handa <handa@m17n.org>
585 * xdisp.c (fill_composite_glyph_string): Check s->face is NULL or
587 (BUILD_COMPOSITE_GLYPH_STRING): If C is TAB, set s->face to NULL.
588 (x_produce_glyphs): If CH is TAB, set cmp->offsets properly.
590 * xterm.c (x_draw_composite_glyph_string_foreground): Check
591 s->face is NULL or not.
593 2006-02-20 Kenichi Handa <handa@m17n.org>
595 * xterm.c (x_set_glyph_string_clipping_exactly): New function.
596 (x_draw_glyph_string): Fix drawing of right_overhang and
597 left_overhang around/on cursor.
599 * xdisp.c (draw_glyphs): Fix inclusion of right_overwriting
602 * term.c (produce_glyphs): Sync to HEAD.
604 2006-02-15 Kenichi Handa <handa@m17n.org>
606 * xdisp.c (x_produce_glyphs): Handle composition with TAB.
608 2006-02-05 Kenichi Handa <handa@m17n.org>
610 * coding.c: Cancel incorrect synching with HEAD.
612 2006-02-03 Kenichi Handa <handa@m17n.org>
614 * coding.c (Fdefine_coding_system_internal): Avoid a duplicated
615 element in Vcoding_system_alist.
616 (Fdefine_coding_system_alias): Likewise.
618 2006-01-19 Kenichi Handa <handa@m17n.org>
620 * xterm.c (handle_one_xevent): Handle keysyms 0x1000000..0x10000FF.
622 * coding.c: Sync to HEAD for handling autoload-coding-system.
623 (Qcoding_system_define_form): New variable.
624 (syms_of_coding): Intern and staticpro it.
625 (Fcoding_system_p): Check Qcoding_system_define_form.
626 (Fcheck_coding_system): Try to autoload the definition of
629 * coding.h (CODING_SYSTEM_P): If ID is not available, call
631 (CHECK_CODING_SYSTEM): If ID is not available, call
632 Fcheck_coding_system.
633 (CHECK_CODING_SYSTEM_GET_SPEC): Try also Fcheck_coding_system.
634 (CHECK_CODING_SYSTEM_GET_ID): Likewise.
636 2006-01-17 Kenichi Handa <handa@m17n.org>
638 * xterm.c (handle_one_xevent): Delete unnecessary code inserted by
641 * coding.c (code_conversion_restore): GCPRO arg.
643 2005-12-28 Kenichi Handa <handa@m17n.org>
645 * character.c (lisp_string_width): Check multibyteness of STRING.
647 2005-10-18 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
649 * macterm.c (mac_encode_char): Call ccl_driver with the last arg
650 Qnil. Use JIS_TO_SJIS instead of ENCODE_SJIS.
651 (decode_mac_font_name): Use decode_coding_c_string instead of
653 (x_load_font): Initialize fontp->fontset to -1. Set
654 fontp->encoding_type.
656 2005-10-17 Kenichi Handa <handa@m17n.org>
658 * search.c (search_buffer): Give up BM search on case-fold-search
659 if one of a target character has a case-equivalence of different
660 byte length even if that target charcter is an ASCII.
661 (simple_search): Fix culculation of byte length of matched text.
662 (boyer_moore): Fix handling of case-equivalent multibyte
665 2005-10-15 Kenichi Handa <handa@m17n.org>
667 * coding.c (decode_coding): Fix handling of invalid bytes.
669 2005-10-06 Kenichi Handa <handa@m17n.org>
671 * xterm.c (handle_one_xevent): Handle keysyms directly mapped to
674 2005-09-23 Kenichi Handa <handa@m17n.org>
676 * coding.c (encode_coding_object): If a pre-write-conversion
677 function makes a new buffer, kill it.
679 2005-07-29 Kenichi Handa <handa@m17n.org>
681 * coding.c (QCascii_compatible_p): New variable.
682 (syms_of_coding): Initialize it.
683 (ONE_MORE_BYTE): Decrement `src' before calling string_char.
684 (ONE_MORE_BYTE_NO_CHECK): Likewise.
685 (record_conversion_result): Add `default:' case.
686 (coding_charset_list): Delete unused variable `coding_type'.
687 (Fdefine_coding_system_internal): Add `ascii-compatible-p'
688 property in the plist of the coding system.
689 (Fcoding_system_put): Check QCascii_compatible_p.
691 2005-06-09 Kenichi Handa <handa@m17n.org>
693 * xdisp.c (get_next_display_element): Sync with the change in
696 2005-06-06 Kenichi Handa <handa@m17n.org>
698 * callproc.c (Fcall_process): Sync with the change in
701 2005-06-05 Miles Bader <miles@gnu.org>
703 * xfaces.c (Finternal_lisp_face_equal_p): Restore previously
704 removed calculation of frame `f', as it's now used.
706 2005-05-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
708 * macterm.c (x_font_name_to_mac_font_name): Sync with trunk
709 for the case that does not require code conversion.
711 2005-05-11 Kenichi Handa <handa@m17n.org>
713 * Makefile.in (shortlisp): Cancel previous change.
714 (RUN_TEMACS): Include "-nl" if HAVE_SHM is defined.
715 (emacs${EXEEXT}): Run $(RUN_TEMACS) unconditionally.
716 (UNIDATA): New variable.
717 (${lispsource}international/charprop.el): Depends on ${UNIDATA}.
718 (bootstrap-emacs${EXEEXT}): Depends on charprop.el. Run
719 $(RUN_TEMACS) unconditionally.
721 2005-05-10 Kenichi Handa <handa@m17n.org>
723 * Makefile.in (shortlisp): Add ../lisp/international/charprop.el.
724 (temacs${EXEEXT}): Build charprop.el if necessary.
725 (admindir): New variable.
726 ($(lispsource)international/charprop.el): New target.
728 2005-05-04 Miles Bader <miles@gnu.org>
730 * character.c (chars-in-region): Obsolete function removed.
731 (syms_of_character): Remove its initialization.
733 2005-04-28 Benjamin Riefenstahl <b.riefenstahl@turtle-trading.net>
735 * w32select.c (validate_coding_system)
736 (setup_windows_coding_system): New functions.
737 (convert_to_handle_as_coded, Fw32_get_clipboard_data): Use
738 setup_windows_coding_system.
739 (setup_config, Fw32_get_clipboard_data): Use
740 validate_coding_system.
741 (Fx_selection_exists): Move call to setup_config to a place
742 were signals are allowed.
744 * lisp.h (Fcoding_system_base, Fcoding_system_eol_type)
745 (Fcheck_coding_system): Add declarations.
747 2005-04-28 Kenichi Handa <handa@m17n.org>
749 * s/ms-w32.h (STDC_HEADERS): Sync with the change in
752 2005-04-25 Kenichi Handa <handa@m17n.org>
754 * charset.c (load_charset_map_from_vector): Fix for the first
757 2005-04-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
759 * macfns.c (Fx_create_frame, x_create_tip_frame): Pass Lisp
760 string as the second argument for x_new_fontset.
762 2005-04-18 Kenichi Handa <handa@m17n.org>
764 * fns.c (Fstring_as_multibyte): Fix the change for syncing with
767 2005-04-09 Kenichi Handa <handa@m17n.org>
769 * search.c (search_buffer): Fix the change for syncing with CVS
771 (search_buffer): Likewise.
773 2005-03-31 Kenichi Handa <handa@m17n.org>
775 * xdisp.c (get_next_display_element): Sync with CVS head.
777 2005-03-29 Kenichi Handa <handa@m17n.org>
779 * coding.c (decode_coding_object): Use safe_call1 instead of call1.
780 (encode_coding_object): Use safe_call instead of call2.
782 2005-03-14 Kenichi Handa <handa@m17n.org>
784 * fontset.c (set_default_ascii_font): Fix the change for
785 syncing with CVS head.
787 2005-01-30 Kenichi Handa <handa@m17n.org>
789 * fontset.c (Fset_fontset_font): Check family element of a given
792 * Makefile.in (lisp): Include charprop.el.
794 2005-01-17 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
796 * macfns.c (Fx_create_frame, x_create_tip_frame): Fix crash.
797 Not sure if it's unnecessary.
799 2005-01-16 Steven Tamm <steventamm@mac.com>
801 * macfns.c (Fx_create_frame, x_create_tip_frame): ifdef'd out
802 some possibly unnecessary fontset checking code that crashed
803 when creating a new frame
805 2005-01-17 Kenichi Handa <handa@m17n.org>
807 * xfaces.c (merge_faces): Fix argument to lookup_derived_face and
810 * xdisp.c (Fformat_mode_line): Fix argument to lookup_named_face.
812 * fringe.c (draw_fringe_bitmap_1): Fix argument to
815 2004-12-25 Kenichi Handa <handa@m17n.org>
817 * xdisp.c (get_next_display_element): Sync to the change in HEAD
820 2004-12-11 Kenichi Handa <handa@m17n.org>
822 * search.c: Sync to the change in HEAD on 2004-11-19, 20.
824 * w32console.c: Sync to the change in HEAD on 2004-12-01.
826 * coding.c: Cancel the change done in HEAD on 2004-11-30.
827 (coding_charset_list): New function.
829 * coding.h (coding_charset_list): Extern it.
831 * term.c: Sync to the change in HEAD on 2004-11-30.
833 2004-12-09 Kenichi Handa <handa@m17n.org>
835 * fontset.c (Fset_fontset_font): Call find_font_encoding with
836 concatenation of family and registry.
838 2004-12-06 Kenichi Handa <handa@m17n.org>
840 * character.h (BYTE8_STRING): Fix typo.
842 * editfns.c (Ftranslate_region_internal): Don't convert unibyte
843 string to multibyte (sync to HEAD).
845 * casefiddle.c (casify_region): Handle changes in byte-length
846 using replace_range_2 (sync to HEAD).
848 2004-11-24 Andreas Schwab <schwab@suse.de>
850 * chartab.c (map_char_table): GCPRO table and arg.
852 2004-10-29 Kenichi Handa <handa@m17n.org>
854 * syntax.c (skip_syntaxes): Return lispy 0 (not nil) if point is
857 2004-10-23 Kenichi Handa <handa@m17n.org>
859 * fontset.c (fs_load_font): Use fast_string_match_ignore_case
860 instead of fast_c_string_match_ignore_case.
861 (find_font_encoding): Argument changed to Lisp_Object. Use
862 fast_string_match_ignore_case instead of
863 fast_c_string_match_ignore_case. Caller changed.
865 2004-10-15 Kenichi Handa <handa@m17n.org>
867 * xdisp.c (get_next_display_element): In unibyte case, decide to
868 display in octal form by checking a chacter by
869 UNIBYTE_CHAR_HAS_MULTIBYTE_P.
871 * charset.c (Fset_unibyte_charset): Setup
872 unibyte_has_multibyte_table.
874 * character.c (unibyte_has_multibyte_table): New variable.
876 * character.h (unibyte_has_multibyte_table): Extern it.
877 (UNIBYTE_CHAR_HAS_MULTIBYTE_P): New macro.
879 2004-10-14 Kenichi Handa <handa@m17n.org>
881 * callproc.c (Fcall_process): Fix merging of 2004-10-13 change.
883 2004-10-13 Kenichi Handa <handa@m17n.org>
885 * coding.c (encode_coding_iso_2022): Fix handling of charset
888 2004-10-12 Kenichi Handa <handa@m17n.org>
890 * coding.c (setup_coding_system): If coding_system is nil, use
892 (Fterminal_coding_system): Return nil if terminal coding system is
894 (syms_of_coding): Define coding-system `undecided' here. Setup
895 terminal_coding as `undecided'.
897 2004-10-04 Kenichi Handa <handa@m17n.org>
899 * xdisp.c (message_dolog, set_message_1): Call
900 unibyte_char_to_multibyte with arg type int.
902 * fileio.c (Fsubstitute_in_file_name): Fix previous change.
904 * lread.c (read1): Fix reading of a char-table.
906 * print.c (print_object): Include sub char-table in cicularities
909 2004-10-01 Kenichi Handa <handa@m17n.org>
911 * keymap.c (where_is_internal_2): Fix for the case that KEY is a
912 cons. Append the found sequences in car of ARGS instead of
915 2004-09-28 Kenichi Handa <handa@m17n.org>
917 * fileio.c (report_file_error): Make a unibyte string from
919 (Fsubstitute_in_file_name): Fix the arg to
920 unibyte_char_to_multibyte. It is evaluated twice.
922 2004-09-19 Kenichi Handa <handa@m17n.org>
924 * charset.h (CHAR_CHARSET): Shortcut for ASCII case.
926 2004-09-14 Kenichi Handa <handa@m17n.org>
928 * coding.c (detect_coding): Fix previous change.
930 2004-09-13 Kenichi Handa <handa@m17n.org>
932 * coding.c (detect_coding_utf_16): Don't set detect_info->found if
934 (detect_coding): Optimization for ISO-2022 when no 8-bit data is
936 (detect_coding_system): Likewise.
938 2004-09-01 Jason Rumney <jasonr@gnu.org>
940 * w32fns.c (x_to_w32_font): Update to use new coding struct.
942 2004-08-17 Kenichi Handa <handa@m17n.org>
944 * charset.c (Fdeclare_equiv_charset): Fix handing of CHARS.
945 (Fiso_charset): Likewise.
947 2004-08-03 Steven Tamm <steventamm@mac.com>
949 * macterm.c (mac_encode_char): Add charset argument and update
951 (x_new_font,x_new_fontset): Merge in changes from xterm.c;
952 switch to pure fontset
953 (decode_mac_font_name): Temporarily remove decoding
954 (x_font_name_to_mac_font_name): Temporarily remove encoding
955 (x_load_font): Temporarily remove encoding
957 2004-06-30 Kenichi Handa <handa@m17n.org>
959 * xfaces.c (Fface_font): If frame is not on a window system,
960 ignore CHARACTER arg. If HAVE_WINDOW_SYSTEM is not defined, don't
962 (split_font_name_into_vector, build_font_name_from_vector)
963 (lookup_non_ascii_face, realize_non_ascii_face): Define them only
964 whne HAVE_WINDOW_SYSTEM is defined.
966 2004-05-29 Kenichi Handa <handa@m17n.org>
968 * xdisp.c (BUILD_GLYPH_STRINGS): Check if s is NULL.
969 (x_produce_glyphs): Fix setting of members of cmp in case
970 cmp->glyph_len is zero,
972 * fontset.c (Fset_fontset_font): Docstring fixed.
973 (Ffontset_info): Make it backward compatible. New arg ALL.
975 2004-05-11 Kim F. Storm <storm@cua.dk>
977 * process.c (read_process_output): Grow decoding_buf when needed;
978 this could cause a crash in allocate_string and compact_small_strings.
980 2004-04-29 Kenichi Handa <handa@m17n.org>
982 * fileio.c (WRITE_BUF_SIZE): This macro deleted.
983 (e_write): Fix previous change.
985 2004-04-28 Kenichi Handa <handa@m17n.org>
987 * coding.c (setup_coding_system): Set coding->common_flags
988 correctly for raw-text.
989 (consume_chars): On encoding unibyte text by raw-text, don't check
991 (encode_coding): On encoding by raw-text, never use translation
994 * fileio.c (e_write): Short cut for the case of no encoding.
996 2004-04-20 Kenichi Handa <handa@m17n.org>
998 * coding.c (detect_coding): Delete unused variables.
999 (detect_coding_system): Likewise.
1001 2004-04-18 Kenichi Handa <handa@m17n.org>
1003 * coding.c (encode_coding_utf_8): Fix handling of raw-byte char.
1004 (consume_chars): Fix handling of 8-bit bytes in unibyte source.
1006 2004-04-14 Kenichi Handa <handa@m17n.org>
1008 Sync all files to HEAD.
1010 2004-04-14 Kenichi Handa <handa@m17n.org>
1012 * coding.c (Ffind_coding_systems_region_internal): Include
1013 raw-text and no-conversion in the result.
1015 * fontset.h: Sync to HEAD.
1017 * fontset.c: Sync to HEAD.
1019 2004-04-14 Kenichi Handa <handa@m17n.org>
1021 * fontset.c (find_font_encoding): Return `ascii' for unknown
1023 (load_font_get_repertory): Delete unnecessary check of ENCODING of
1025 (font_def_arg, add_arg, from_arg, to_arg): New args.
1026 (set_fontset_font): Argument changed.
1027 (Fset_fontset_font): Fix for the case that TARGET is a script
1028 name and charset name.
1029 (new_fontset_from_font_name): Fix argument to Fnew_fontset.
1031 2004-04-13 Kenichi Handa <handa@m17n.org>
1033 * fontset.c (fontset_font): Renamed from fontset_face. Return
1035 (face_suitable_for_char_p): Adjusted for the change of
1037 (face_for_char): Likewise.
1038 (make_fontset_for_ascii_face): Fix setting of the fontset element
1040 (Finternal_char_font): Use fontset_font instead of FACE_FOR_CHAR
1042 (Ffontset_info): Adjusted for the change of fontset_font.
1044 * composite.c: Sync to HEAD.
1046 * search.c: Sync to HEAD.
1048 * coding.c: Sync to HEAD.
1049 (emacs_mule_char): Check invalid code more regidly.
1051 * coding.h: Sync to HEAD.
1053 * charset.c: Sync to HEAD.
1055 * charset.h: Sync to HEAD.
1057 * character.h (LEADING_CODE_LATIN_1_MIN)
1058 (LEADING_CODE_LATIN_1_MAX): Delete these macros.
1060 2004-04-08 Kenichi Handa <handa@m17n.org>
1062 * category.h: Sync to HEAD.
1064 * category.c: Sync to HEAD.
1066 * syntax.h: Sync to HEAD.
1068 * syntax.c: Sync to HEAD.
1070 * regex.h: Sync to HEAD.
1072 * regex.c: Sync to HEAD.
1074 2004-04-07 Kenichi Handa <handa@m17n.org>
1076 * editfns.c: Sync to HEAD.
1077 (check_translation): New function.
1078 (Ftranslate_region_internal): Handle M:N mapping.
1080 2004-04-06 Kenichi Handa <handa@m17n.org>
1082 * xfaces.c (xlfd_point_size): Set font->numeric[XLFD_PIXEL_SIZE].
1084 2004-03-30 Kenichi Handa <handa@m17n.org>
1086 * coding.c (DECODE_DESIGNATION): Set chars_96 to -1 instead of
1088 (decode_coding_iso_2022): Fix handling of invalid designation.
1090 * fileio.c (Finsert_file_contents): Be sure to call unbind_to
1091 after calling code_conversion_save.
1093 2004-03-11 Kenichi Handa <handa@m17n.org>
1095 * xdisp.c (handle_auto_composed_prop): Fix Lisp_Object/int mixup.
1097 * print.c (print_prune_string_charset): Fix Lisp_Object/int mixup.
1099 * fontset.c: Include "intervals.h".
1100 (fontset_face): Fix comparing of Lisp_Objects.
1101 (free_face_fontset): Fix Lisp_Object/int mixup.
1102 (new_fontset_from_font_name): Likewise.
1104 * editfns.c (Ftranslate_region_internal): Fix Lisp_Object/int mixup.
1106 * coding.c: Add many prototypes for static functions.
1107 (get_translation_table): Allow max_lookup to be NULL.
1108 (decode_coding): Call get_translation_table with max_lookup NULL.
1109 (Ffind_coding_systems_region_internal): Likewise.
1110 (Funencodable_char_position, Fcheck_coding_systems_region):
1113 2004-03-11 Kenichi Handa <handa@m17n.org>
1115 * coding.c (get_translation_table): Declare it as Lisp_Object.
1116 (LOOKUP_TRANSLATION_TABLE): New macro.
1117 (produce_chars): Use LOOKUP_TRANSLATION_TABLE instead of
1119 (consume_chars): Likewise.
1121 2004-03-11 Kenichi Handa <handa@m17n.org>
1123 * coding.c (MAX_ANNOTATION_LENGTH): Adjusted for the change of
1124 annotation data format.
1125 (ADD_ANNOTATION_DATA, ADD_COMPOSITION_DATA, ADD_CHARSET_DATA):
1126 Change arguments FROM and TO to single argument NCHARS. Caller
1128 (decode_coding_utf_8): Pay attention to coding->charbuf_used.
1129 (decode_coding_utf_16, decode_coding_emacs_mule)
1130 (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5)
1131 (decode_coding_ccl, decode_coding_charset): Likewise.
1132 (get_translation): New function.
1133 (produce_chars): New arguments translation_table and last_block.
1134 Translate characters here. Return number of carryover chars.
1136 (produce_composition): New argument pos. Caller changed.
1137 Adjusted for the change of annotation data format.
1138 (produce_charset, produce_annotation): Likewise.
1139 (decode_coding, encode_coding): Don't call translate_chars.
1140 (consume_chars): New arg translation_table. Caller changed.
1141 (translate_chars): Deleted.
1142 (syms_of_coding): Make translation-table's number of extra slots
1145 2004-03-09 Kenichi Handa <handa@m17n.org>
1147 * search.c (simple_search): Fix setting this_pos_byte in backward
1150 * coding.c (detect_coding_emacs_mule): Fix counting of encoded
1152 (detect_coding_ccl): Fix setting of the variable valids.
1154 2004-03-04 Kenichi Handa <handa@m17n.org>
1156 * xterm.c (x_list_fonts): Fix the detection of an auto-scaled font.
1158 * coding.c (decode_coding_utf_16): Fix handling of surrogate pair.
1160 * editfns.c (Ftranslate_region_internal): Renamed from
1161 Ftranslate_region. Accept a char-table in TABLE.
1162 (syms_of_editfns): Defsubr Stranslate_region_internal.
1164 * xfaces.c (set_lface_from_font_name): If a font is specified for
1165 a frame, generate a fontset from the font.
1166 (build_scalable_font_name): If the scalable font is requested for
1167 a specific size, don't change that size.
1168 (try_font_list): Try a scalable font also in the case that a
1169 pattern string is specified,
1172 2004-03-03 Kenichi Handa <handa@m17n.org>
1174 * xfaces.c (Fface_font): New optional arg CHARACTER.
1176 2004-02-17 Kenichi Handa <handa@m17n.org>
1178 * charset.h (CHARSET_OFFSET): New macro.
1180 2004-02-13 Kenichi Handa <handa@m17n.org>
1182 * xterm.c (x_get_font_repertory): Fix for non-Unicode-bmp charset.
1184 * fontset.c (fontset_face): Handle the case that repertory is a
1186 (find_font_encoding): Return nil for unknown encoding.
1187 (Fset_fontset_font): Ignore a font of unknown encoding.
1189 2004-02-09 Kenichi Handa <handa@m17n.org>
1191 * keymap.c (describe_vector): Handle default value of a char
1194 * fontset.c (fontset_face): Handle fallback fonts correctly.
1195 (Ffontset_info): Return infomation about fallback fonts.
1197 2004-02-06 Kenichi Handa <handa@m17n.org>
1199 * fontset.c (FONTSET_DEFAULT): New macro.
1200 (FONTSET_ADD): Handle the case that range is nil.
1201 (fontset_add): Likewise.
1202 (Fset_fontset_font): Change the 2nd arg name to TARGET, and handle
1203 the case that it is nil.
1204 (dump_fontset): Call FONTSET_DEFAULT, not FONTSET_FALLBACK.
1205 (syms_of_fontset): Set char-table-extra-slots property of fontset
1208 * charset.h (CHAR_CHARSET_P): Fix for the case that the method is
1211 2004-01-30 Kenichi Handa <handa@m17n.org>
1213 * emacs.c (main): Call init_charset after syms_of_XXX.
1215 * charset.c (Vcharset_map_directory): Deleted.
1216 (Vcharset_map_path): New variable
1217 (load_charset_map_from_file): Use Vcharset_map_path instead.
1218 (init_charset): Initialize Vcharset_map_path.
1219 (syms_of_charset): Delete declaration of "charset-map-directory",
1220 add declaration of "charset-map-path".
1222 2004-01-29 Kenichi Handa <handa@m17n.org>
1224 * fns.c (string_char_to_byte): Optimize for ASCII only string.
1225 (string_byte_to_char): Likewise.
1227 * fileio.c (Finsert_file_contents): Avoid detecting a code twice.
1229 * coding.c (detect_coding_iso_2022): Fix handling of SS2 and SS3.
1230 (detect_coding): Treat '\0' as normal ASCII byte..
1231 (detect_coding_system): Likewise.
1233 2004-01-27 Kenichi Handa <handa@m17n.org>
1235 * coding.h (SJIS_TO_JIS2, JIS_TO_SJIS2): New macros.
1237 * coding.c (QCmnemonic, QCdefalut_char)
1238 (QCdecode_translation_table, QCencode_translation_table)
1239 (QCpost_read_conversion, QCpre_write_conversion): New variables.
1240 (get_translation_table): Return a list of translation tables if
1242 (decode_coding): Call get_translation_table with ENCODEP 0.
1243 (char_encodable_p): If translation_table is non-nil, always call
1245 (Fdefine_coding_system_internal): Accept list of translation
1246 tables as :encode-translation-table and :decode-translation-table.
1247 (Fcoding_system_put): New function.
1248 (syms_of_coding): Declare new symbols. Defsubr
1250 (decode_coding_sjis): Handle 4th charset (typically JISX0212).
1251 (encode_coding_sjis): Likewise.
1253 * charset.c (map_charset_chars): Fix arg to map_charset_chars in
1254 when the charset is superset type.
1256 * character.c (translate_char): Accept list of translation tables.
1258 2004-01-25 Kenichi Handa <handa@m17n.org>
1260 * coding.h (enum coding_attr_index): New member
1261 coding_attr_trans_tbl.
1262 (CODING_ATTR_TRANS_TBL): New macro.
1264 * coding.c (get_translation_table): New function.
1265 (translate_chars): Fix the bug of skipping annotation data.
1266 (decode_coding): Utilze get_translation_table.
1267 (encode_coding): Likewise.
1268 (char_encodable_p): Translate char if necessary.
1269 (Funencodable_char_position): Likewise.
1270 (Ffind_coding_systems_region_internal): Setup translation table
1271 for encode in a coding system attribute vector in advance.
1272 (Fcheck_coding_systems_region): Likewise.
1273 (Fdefine_coding_system_internal): Allow a symbol as translation
1274 table. For shift-jis type coding system, allow 4th charset.
1276 2004-01-24 Kenichi Handa <handa@m17n.org>
1278 * coding.c (decode_coding_sjis): Check the first byte rigidly.
1280 * xdisp.c (get_next_display_element): Pass -1 as POS to
1281 FACE_FOR_CHAR if displaying a C-string.
1283 2004-01-23 Kenichi Handa <handa@m17n.org>
1285 * composite.c (get_composition_id): Handle xoff and yoff in a
1288 * composite.h (COMPOSITION_DECODE_RULE): New arg xoff and yoff.
1289 (struct composition): New member lbearing and rbearing.
1291 * xdisp.c (move_it_to): Optimize for the case (op & MOVE_TO_Y).
1292 (x_get_glyph_overhangs): Handle a composition glyph.
1293 (x_produce_glyphs): Setup lbearing and rbreaing for a composition
1296 * xterm.c (x_compute_glyph_string_overhangs): Handle also a
1299 2004-01-18 Kenichi Handa <handa@m17n.org>
1301 * print.c: Include charset.h.
1302 (Vprint_charset_text_property): New variable.
1303 (Qdefault): Extern it.
1304 (PRINT_STRING_NON_CHARSET_FOUND)
1305 (PRINT_STRING_UNSAFE_CHARSET_FOUND): New macros.
1306 (print_check_string_result): New variable.
1307 (print_check_string_charset_prop): New function.
1308 (print_prune_charset_plist): New variable.
1309 (print_prune_string_charset): New function.
1310 (print_object): Call print_prune_string_charset if
1311 Vprint_charset_text_property is not t.
1312 (print_interval): Print nothing if itnerval->plist is nil.
1313 (syms_of_print): Declare Vprint_charset_text_property as a lisp
1314 variable. Init and staticpro print_prune_charset_plist.
1316 2004-01-15 Kenichi Handa <handa@m17n.org>
1318 * fontset.c (new_fontset_from_font_name): Use the specified font
1319 for all characters in the new fontset.
1321 * macterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
1324 * xdisp.c (x_produce_glyphs): Call FACE_FOR_CHAR with POS and
1325 OBJECT args for composition too.
1327 * w32term.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
1330 2004-01-13 Kenichi Handa <handa@m17n.org>
1332 * dispextern.h (FACE_FOR_CHAR): New args POS and OBJECT.
1334 * fontset.c (reorder_font_vector): Adjusted for the change of
1336 (fontset_face): New arg id. Caller changed.
1337 (face_for_char): New args pos and object.
1338 (make_fontset_for_ascii_face): Adjusted for the change of FONT_DEF
1340 (fs_query_fontset): Check NAME by Fassoc too.
1341 (Fset_fontset_font): Allow non-XLFD font name.
1342 (Ffontset_info): Adjusted for the change of FONT_DEF format.
1344 * fontset.h (face_for_char): Prototype adjusted.
1346 * xdisp.c (face_before_or_after_it_pos): Call FACE_FOR_CHAR with
1347 POS and OBJECT args.
1348 (get_next_display_element): Likewise.
1349 (append_space): Likewise.
1350 (extend_face_to_end_of_line): Likewise.
1351 (get_char_face_and_encoding): Likewise.
1352 (BUILD_COMPOSITE_GLYPH_STRING): Likewise.
1353 (x_produce_glyphs): Likewise.
1355 * xfaces.c (compute_char_face): Call FACE_FOR_CHAR with
1356 POS and OBJECT args.
1358 * xterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with
1359 POS and OBJECT args.
1361 2004-01-03 Jason Rumney <jasonr@gnu.org>
1363 * w32select.c (Fw32_set_clipboard_data): Avoid potential realloc
1364 of GlobalAlloc'ed memory.
1366 2003-12-29 Kenichi Handa <handa@m17n.org>
1368 * ccl.c (Fccl_execute_on_string): Fix the condition of loop.
1370 * charset.h (charset_table_used): Delete extern.
1372 * charset.c (charset_table_used): Make it static.
1373 (map_charset_chars): Fix args to c_function with.
1375 * chartab.c (map_sub_char_table_for_charset): Fix args to
1378 * coding.h (enum coding_result_code): Delete
1379 CODING_RESULT_INSUFFICIENT_CMP, add CODING_RESULT_INVALID_SRC.
1381 * coding.c (Qinsufficient_source, Qinconsistent_eol)
1382 (Qinvalid_source, Qinterrupted, Qinsufficient_memory): New
1384 (Vlast_code_conversion_error): New variables.
1385 (syms_of_coding): DEFSYM or DEFVAR_LISP them.
1386 (ONE_MORE_BYTE): Record error if any instead of signaling an
1387 error. If non-ASCII multibyte char is found, return the negative
1388 value of the code. All callers changed to check it.
1389 (ONE_MORE_BYTE_NO_CHECK): Likewise.
1390 (record_conversion_result): New function. All codes setting
1391 coding->result are changed to call this function.
1392 (detect_coding_utf_8): Don't use the local variable incomplete.
1393 (decode_coding_utf_8): Likewise.
1394 (emacs_mule_char): Change the second arg to `const'.
1395 (detect_coding_emacs_mule): Don't use the local variable
1397 (detect_coding_sjis): Likewise.
1398 (detect_coding_big5): Likewise.
1399 (decode_coding): Fix of flushing out unprocessed data.
1400 (make_conversion_work_buffer): Fix making of a work buffer.
1401 (decode_coding_object): Return coding->dst_object;
1403 * fontset.c (set_fontset_font): Fix args.
1405 * lisp.h (CHARACTERBITS): Define as 22.
1407 * process.c (send_process): Be sure to set coding->src_multibyte.
1409 * xdisp.c (handle_auto_composed_prop): Fix setting of limit.
1411 2003-12-02 Kenichi Handa <handa@m17n.org>
1413 * xdisp.c (handle_auto_composed_prop): Give limit to
1414 Fnext_single_char_property_change.
1416 2003-12-02 Kenichi Handa <handa@m17n.org>
1418 * coding.c (detect_coding): Fix previous change.
1419 (detect_coding_system): Likewise.
1421 2003-12-02 Kenichi Handa <handa@m17n.org>
1423 * composite.c (syms_of_composite): Don't make the compostion hash
1426 * fontset.c (Fset_fontset_font): Fix docstring.
1428 * lisp.h (detect_coding_system): Adjust prototype.
1430 * fileio.c (kill_workbuf_unwind): Delete this function.
1431 (Finsert_file_contents): Adjust the call of detect_coding_system.
1432 Get conversion_buffer by code_conversion_save. Use the macor
1433 CODING_MAY_REQUIRE_DECODING. After decoding, update
1436 * coding.h (make_conversion_work_buffer): Delete extern.
1437 (code_conversion_save): Extern it.
1439 * coding.c (enum iso_code_class_type): Delete ISO_carriage_return.
1440 (CODING_GET_INFO): Delete argument eol_type. Callers changed.
1441 (decode_coding_utf_8): Don't do eol converion.
1442 (detect_coding_utf_16): Check coding->src_chars, not
1443 coding->src_bytes. Add heuristics for those that have no
1445 (decode_coding_emacs_mule): Don't do eol converion.
1446 (decode_coding_iso_2022): Likewise.
1447 (decode_coding_sjis): Likewise.
1448 (decode_coding_big5): Likewise.
1449 (decode_coding_charset): Likewise.
1450 (adjust_coding_eol_type): Return a new coding system.
1451 (detect_coding): Don't detect eol. Fix for utf-16 detection.
1452 (decode_eol): In case of CRLF->LF conversion, use del_range_2 on
1454 (decode_coding): Pay attention to undo_list. Do eol convesion for
1455 all types of coding-systems (if necessary).
1456 (Vcode_conversion_work_buf_list): Delete it.
1457 (Vcode_conversion_reused_workbuf): Renamed from
1458 Vcode_conversion_reused_work_buf.
1459 (Vcode_conversion_workbuf_name): New variable.
1460 (reused_workbuf_in_use): New variable.
1461 (make_conversion_work_buffer): Delete the arg DEPTH.
1462 (code_conversion_restore): Argument changed to cons.
1463 (code_conversion_save): Delete the argument BUFFER. Callers
1465 (detect_coding_system): New argument src_chars. Callers changed.
1466 Fix for utf-16 detection.
1467 (init_coding_once): Don't use ISO_carriage_return.
1468 (syms_of_coding): Initialized Vcode_conversion_workbuf_name and
1469 reused_workbuf_in_use.
1471 2003-11-24 Kenichi Handa <handa@m17n.org>
1473 * keymap.c (store_in_keymap): Pay attention to the case that idx
1474 is a cons specifying a character range.
1476 * coding.c (Fdefine_coding_system_internal): Fix previous change.
1478 2003-11-23 Kenichi Handa <handa@m17n.org>
1480 * xdisp.c (handle_auto_composed_prop): Fix the case of returning
1481 HANDLED_RECOMPUTE_PROPS.
1483 * coding.c (Fdefine_coding_system_internal): Fix checking of
1484 ascii compatibility.
1486 2003-11-22 Kenichi Handa <handa@m17n.org>
1488 * charset.c (find_charsets_in_text): Delete unused locale
1490 (Fset_charset_priority): Update Vemacs_mule_charset_list too.
1492 * coding.c (encode_coding_emacs_mule): Emit bytes with MSB.
1493 Resync charset_list to Vemacs_mule_charset_list.
1495 * keymap.c (store_in_keymap): Pay attention to the case that idx
1496 is a cons specifying a character range.
1498 2003-11-18 Kenichi Handa <handa@m17n.org>
1500 * composite.c (update_compositions): Bind inhibit-read-only, etc
1501 to t before calling remove-list-of-text-properties.
1503 * print.c (print_object): Always print ASCII chars as is.
1505 2003-11-17 Kenichi Handa <handa@m17n.org>
1507 * keymap.c (Fdefine_key): Fix handling of Lucid style event type
1510 * fns.c (Fmapconcat): Signal an error if SEQUENCE is a char table.
1511 (Fmapcar): Likewise.
1514 2003-11-15 Kenichi Handa <handa@m17n.org>
1516 * syntax.c (skip_chars): Be sure to alloca char_ranges when
1519 2003-11-14 Kenichi Handa <handa@m17n.org>
1521 * xfaces.c (set_lface_from_font_name): Fix for the case that
1522 FONTNAME is not fontset name.
1524 2003-11-13 Kenichi Handa <handa@m17n.org>
1526 * fns.c (base64_encode_1): Fix previous change.
1528 2003-11-08 Kenichi Handa <handa@m17n.org>
1530 * fontset.c (set_fontset_font): New function.
1531 (Fset_fontset_font): If a font is specified for a charset, use
1532 map_charset_chars to store the font spec in a fontset.
1534 2003-10-29 Kenichi Handa <handa@m17n.org>
1536 * fontset.c (fontset_face): Create a fallback fontset on demand
1537 (make_fontset): Don't create a fallback fontset here.
1538 (free_face_fontset): Free a fallback fontset (if any) too.
1539 (n_auto_fontsets): Delete this variable.
1540 (auto_fontset_alist): New variable.
1541 (new_fontset_from_font_name): Check auto_fontset_alist.
1542 (dump_fontset) [FONTSET_DEBUG]: Fully re-written.
1543 (Ffontset_list_all) [FONTSET_DEBUG]: New function.
1544 (syms_of_fontset): Initialize and staticpro auto_fontset_alist.
1545 Defsubr Sfontset_list_all.
1547 2003-10-24 Kenichi Handa <handa@m17n.org>
1549 * xterm.c (x_list_fonts): Fix excluding of auto-scaled fonts.
1551 2003-10-23 Kenichi Handa <handa@m17n.org>
1553 * fontset.c (Fnew_fontset): Check NAME more rigidly.
1555 2003-10-17 Kenichi Handa <handa@m17n.org>
1557 * editfns.c (Fgoto_char): Fix docstring.
1559 2003-10-16 Kenichi Handa <handa@m17n.org>
1561 * insdel.c (insert_from_gap): Adjust intervals correctly.
1563 2003-10-12 Jason Rumney <jasonr@gnu.org>
1565 * w32term.c (GLYPHSET, WCRANGE): Define if system headers don't.
1566 (pfnGetFontUnicodeRanges): New dynamically loaded function.
1567 (w32_initialize): Try to load it.
1568 (x_get_font_repertory): Use it if available.
1569 (w32_encode_char): Add shortcut for unicode output.
1571 * w32fns.c (w32_load_system_font): Default charset to -1.
1572 (x_to_w32_charset): Match all fonts for unicode.
1573 (w32_to_x_charset): New parameter matching. Don't return partial
1574 or wildcard charsets.
1575 (w32_to_all_x_charsets): Don't return partial or wildcard charsets.
1576 (w32_codepage_for_font): Return CP_UNICODE for unicode.
1577 (w32_to_x_font): Match charset to real charset.
1578 (enum_font_cb2): Always list unicode versions.
1580 * makefile.w32-in (temacs): Increase EMHEAP.
1582 2003-10-11 Jason Rumney <jasonr@gnu.org>
1584 * w32term.c (w32_encode_char): New charset parameter.
1585 font_info.encoding becomes encoding_type.
1586 (x_get_font_repertory): New function. Warning: stub only!
1587 (x_new_font): Return quickly if font already set.
1588 (x_new_fontset): fontsetname parameter is Lisp_Object.
1589 Use new fs_query_fontset. Try new_fontset_from_font_name. Use
1590 fontset_name for return value.
1592 * w32term.h: Declare x_get_font_repertory.
1594 * w32select.c (Fw32_set_clipboard_data): Use string_x_string_p in
1595 place of find_charset_in_text. Use encode_coding_object in place
1597 (Fw32_get_clipboard_data): Use decode_coding_c_string in place of
1600 * w32fns.c (Fx_create_frame, x_create_tip_frame): Use new version
1602 (w32_load_system_font): Initialize charset as unicode.
1603 font_info.encoding becomes encoding_type.
1604 (w32_to_x_font): Use decode_coding_c_string in place of
1606 (x_to_w32_font): Use encode_coding_object in place of
1608 (syms_of_w32fns): Set get_font_repertory_func.
1610 * w32console.c: Include character.h. Use terminal_encode_buffer
1612 (write_glyphs): Use new version of encode_terminal_code. Use
1613 encode_coding_object in place of encode_coding.
1615 * w32bdf.c (w32_load_bdf_font): Clear font_info before filling.
1616 encoding becomes encoding_type.
1618 * term.c (terminal_encode_buffer): Make externally visible.
1620 * makefile.w32-in: Add character.h dependancies.
1621 (character.o, chartab.o): New targets.
1623 2003-10-10 Kenichi Handa <handa@m17n.org>
1625 * fileio.c (Finsert_file_contents) [DOS_NT]: Use the macro
1626 CODING_ID_EOL_TYPE..
1628 2003-10-07 Andreas Schwab <schwab@suse.de>
1630 * coding.c (produce_chars): Revert last change.
1632 2003-10-06 Kenichi Handa <handa@m17n.org>
1634 * charset.h (charset_unicode): Extern it.
1636 * charset.c (string_xstring_p): Check by (C >= 0x100).
1637 (find_charsets_in_text): Format of the arc CHARSETS changed. New
1639 (Ffind_charset_region, Ffind_charset_string): Adjusted for the
1640 change of find_charsets_in_text.
1641 (Fsplit_char): Fix doc. Never return unknown.
1643 * chartab.c (char_table_translate): Use CHARACTERP, not INETEGERP.
1645 * coding.c (Fdefine_coding_system_alias): Update
1646 Vcoding_system_list.
1648 * fontset.c (load_font_get_repertory): Pay attention to the case
1649 that ENCODING of a font is specified by a char-table.
1651 * xterm.c (x_get_font_repertory): Handle the case that the
1652 encoding of font is other than Unicode.
1654 2003-10-02 Kenichi Handa <handa@m17n.org>
1656 * term.c (encode_terminal_code): Don't handle glyph-table. Check
1657 if a character is encodable by the terminal coding system. If
1658 not, produces proper number of `?'s. Update
1659 terminal_encode_buffer and terminal_encode_buf_size if necessary.
1660 (produce_glyphs): Check by CHAR_BYTE8_P, not SINGLE_BYTE_CHAR_P.
1662 2003-10-01 Kenichi Handa <handa@m17n.org>
1664 * term.c (terminal_encode_buffer, terminal_encode_buf_size): New
1666 (encode_terminal_code): Argument changed. Encode multiple
1667 characters at once. Store the result of encoding in
1668 terminal_encode_buffer.
1669 (write_glyphs): Adjusted for the change of encode_terminal_code.
1670 (insert_glyphs): Likewise.
1671 (term_init): Initialize terminal_encode_buffer and
1672 terminal_encode_buf_size.
1674 * coding.c (consume_chars): If coding->src_object is nil, don't
1677 2003-09-30 Kenichi Handa <handa@m17n.org>
1679 * character.c (char_string): Use ASCII_CHAR_P instead of
1682 2003-09-30 Kenichi Handa <handa@m17n.org>
1684 * xdisp.c (handle_auto_composed_prop): Check if the last
1685 characters of auto-composed region is newly composed with the
1686 following characters.
1687 (handle_composition_prop): Fix checking of point being inside
1690 2003-09-26 Kenichi Handa <handa@m17n.org>
1692 * fns.c (concat): Don't change multibyteness of the result by
1693 concatenating an 8-bit character.
1695 * data.c (Faset): Check newelt by CHECK_CHARACTER. Don't change
1696 multibyteness of the result when newelt is an 8-bit character.
1698 2003-09-29 Dave Love <fx@gnu.org>
1700 * xmenu.c (find_and_call_menu_selection): Make menu_bar_items_used
1703 * xfns.c (DefaultDepthOfScreen, x_encode_text): Remove unused vars.
1705 * xfaces.c (face_numeric_value): Declare dim size_t.
1706 (Finternal_lisp_face_equal_p): Remove unused f.
1708 * xdisp.c (BUILD_CHAR_GLYPH_STRINGS, display_and_set_cursor)
1709 (MATRIX_ROW): Remove unused vars.
1710 (draw_glyphs, x_insert_glyphs, fast_find_position)
1711 (fast_find_position, fast_find_string_pos): Use EMACS_INT for
1714 * regex.c (regex_compile): Remove unused var.
1716 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
1718 * keymap.c (Fset_keymap_parent, map_keymap, Fcopy_keymap)
1719 (Faccessible_keymaps, where_is_internal): Remove unused vars.
1721 * keyboard.c (cancel_hourglass_unwind): Return Qnil.
1723 * frame.c (frame_name_fnn_p): Make len EMACS_INT.
1725 * fileio.c (Fwrite_region): Remove unused var.
1727 * dispnew.c (adjust_frame_glyphs_for_frame_redisplay)
1728 (adjust_frame_glyphs_for_window_redisplay): Remove unused ch_dim.
1730 * composite.c (Fremove_list_of_text_properties): Declare.
1732 * coding.c (inhibit_pre_post_conversion): Removed (unused).
1733 (alloc_destination, produce_chars): Use EMACS_INT for byte/char
1735 (coding_inherit_eol_type): Remove unused attrs.
1736 (detect_coding): Cast arg of detect_eol.
1738 * charset.c (syms_of_charset): Remove unused var p.
1739 (find_charsets_in_text, Ffind_charset_region): Use EMACS_INT for
1742 * casetab.c (set_case_table): Remove unused var.
1744 * window.c (Fdisplay_buffer, Fframe_selected_window): Remove
1747 2003-09-26 Dave Love <fx@gnu.org>
1749 * xterm.c (x_bitmap_mask): Declare.
1751 2003-09-17 Dave Love <fx@gnu.org>
1753 * xterm.c (x_term_init): Fix type error.
1755 * lisp.h: Add Funibyte_char_to_multibyte.
1757 * coding.c (Fread_coding_system): Fix arg of XSETSTRING.
1758 (Fset_coding_system_priority): Doc fix.
1760 * alloc.c: Sync with HEAD version.
1762 * ccl.c (ccl_driver): Fix arg of CHARACTERP.
1764 * indent.c (check_composition): Make start and end EMACS_INT.
1766 * character.c (lisp_string_width): Make ignore and end EMACS_INT.
1768 * xdisp.c (handle_composition_prop, check_point_in_composition):
1769 Make buffer positions EMACS_INT.
1771 * composite.c (find_composition, run_composition_function)
1772 (update_compositions, Ffind_composition_internal): Make buffer
1773 positions EMACS_INT.
1775 * composite.h (find_composition, update_compositions): Make
1776 position args EMACS_INT.
1778 * keyboard.c (adjust_point_for_property): Make beg and end
1781 * intervals.c (get_property_and_range)
1782 * intervals.h (get_property_and_range): Make start and end EMACS_INT.
1784 * unexalpha.c: Don't include varargs.h.
1786 2003-09-16 Dave Love <fx@gnu.org>
1788 * coding.h (ENCODE_UTF_8): New.
1790 * Makefile.in (gtkutil.o): Depend on coding.h.
1792 * coding.c (Fset_coding_system_priority): Doc fix.
1794 2003-09-16 Kenichi Handa <handa@m17n.org>
1796 * fileio.c (Finsert_file_contents): Call setup_coding_system in
1797 the case of auto saving.
1799 2003-09-10 Andreas Schwab <schwab@suse.de>
1801 * chartab.c (map_char_table): Protect `range' from GC.
1802 (map_char_table_for_charset): Likewise.
1804 2003-07-09 Kenichi Handa <handa@m17n.org>
1806 * coding.c (decode_coding_sjis): Check bytes more rigidly.
1808 2003-06-26 Kenichi Handa <handa@m17n.org>
1810 * fileio.c (choose_write_coding_system): Return a decided coding
1812 (Fwrite_region): Set Vlast_coding_system_used to the return value
1813 of choose_write_coding_system.
1815 2003-06-06 Kenichi Handa <handa@m17n.org>
1817 * charset.c (Fset_charset_priority): Pay attention to duplicated
1820 * coding.c (QCcategory): New variable.
1821 (syms_of_coding): Defsym it. Set all elements of
1822 Vcoding_category_table and their symbol values.
1823 (Fset_coding_system_priority): Doc fix. Update symbol qvalues of
1824 coding-category-XXX, and coding-category-list.
1825 (Fdefine_coding_system_internal): Add category in the plist.
1827 2003-06-05 Kenichi Handa <handa@m17n.org>
1829 * callproc.c (Fcall_process): Handle carryover correctly.
1831 * coding.c (decode_coding_iso_2022): Fix handling of invalid
1833 (raw_text_coding_system): Check NILP (coding_system).
1834 (coding_inherit_eol_type): Check NILP (coding_system) and
1836 (consume_chars): Fix for the case of raw-text.
1838 * process.c (read_process_output): Handle carryover correctly.
1840 2003-06-02 Dave Love <fx@gnu.org>
1842 * regex.c (re_search_2): Fix last change.
1844 2003-05-30 Kenichi Handa <handa@m17n.org>
1846 * regex.c (GET_CHAR_BEFORE_2): Check multibyte, not
1847 target_multibyte. Even in a unibyte case, return a converted
1849 (GET_CHAR_AFTER): New macro.
1850 (PATFETCH): Translate via multibyte char.
1851 (HANDLE_UNIBYTE_RANGE): Delete this macro.
1852 (SETUP_MULTIBYTE_RANGE): New macro.
1853 (regex_compile): Setup compiled code so that its multibyteness
1854 matches that of a target. Fix the handling of "[X-YZ]" using
1855 SETUP_MULTIBYTE_RANGE.
1856 (analyse_first) <charset>: For filling fastmap for all multibyte
1857 characters, don't check by BASE_LEADING_CODE_P.
1858 (re_search_2): Don't check RE_TARGET_MULTIBYTE_P (bufp). It is
1859 the same as RE_MULTIBYTE_P (bufp) now.
1860 (mutually_exclusive_p): Check by (! multibyte ||
1862 (TARGET_CHAR_AND_LENGTH): Delete this macro.
1863 (TRANSLATE_VIA_MULTIBYTE): New macro.
1864 (re_match_2_internal): Don't check RE_TARGET_MULTIBYTE_P (bufp).
1865 It is the same as RE_MULTIBYTE_P (bufp) now.
1866 <exactn>: Translate via multibyte.
1867 <anychar>: Fetch a character by RE_STRING_CHAR_AND_LENGTH. Don't
1869 <charset, charset_not>: Fetch a character by
1870 RE_STRING_CHAR_AND_LENGTH. Translate via multibyte.
1871 <duplicate>: Call bcmp_translate with the last arg `multibyte'.
1872 <wordbound, notwordbound, wordbeg, wordend, syntaxspec,
1873 notsyntaxspec, categoryspec, notcategoryspec> Fetch a character
1875 (bcmp_translate): Likewise.
1877 * search.c (compile_pattern): Check the member target_multibyte,
1878 not the member multibyte of buf.
1880 * lread.c (read1): While reading a string, set force_singlebyte
1881 and force_multibyte correctly.
1883 * charset.c (Fset_unibyte_charset): Fix setting up of
1884 unibyte_to_multibyte_table.
1885 (init_charset_once): Likewise.
1887 2003-05-29 Kenichi Handa <handa@m17n.org>
1889 * coding.c (setup_coding_system): If coding has
1890 post-read-conversion or pre-write-conversion, set
1891 CODING_REQUIRE_DECODING_MASK and CODING_REQUIRE_ENCODING_MASK
1893 (decode_coding_gap): Run post-read-conversion if any.
1895 * fileio.c (Finsert_file_contents): Even if we read into a
1896 unibyte buffer, check if we must decode the result or not.
1898 2003-05-29 Kenichi Handa <handa@m17n.org>
1900 * coding.c (make_conversion_work_buffer): Change the work buffer
1901 name to the same one as that of Emacs 21.
1903 2003-05-28 Kenichi Handa <handa@m17n.org>
1905 * coding.h (make_conversion_work_buffer): Prototype adjusted.
1906 (code_conversion_restore): Don't extern it.
1908 * coding.c (detected_mask): Delete unused variable.
1909 (decode_coding_iso_2022): Pay attention to the byte sequence of
1910 CTEXT extended segment, and retain those bytes as is.
1911 (decode_coding_ccl): Delete unused variable `valids'.
1912 (setup_coding_system): Delete unused variable `category'.
1913 (consume_chars): Delete unused variable `category'. Make it work
1914 for non-multibyte case.
1915 (make_conversion_work_buffer): Argument changed.
1916 (saved_coding): Delete unused variable.
1917 (code_conversion_restore): Don't check saved_coding->destination.
1918 (code_conversion_save): New function.
1919 (decode_coding_gap, encode_coding_gap): Call code_conversion_save
1920 instead of record_unwind_protect.
1921 (decode_coding_object, encode_coding_object): Likewise. Recover
1923 (detect_coding_system): Delete unused variable `mask'.
1924 (Fdefine_coding_system_internal): Delete unsed vaiable id;
1926 * fileio.c (kill_workbuf_unwind): New function.
1927 (Finsert_file_contents): On replacing, call
1928 make_conversion_work_buffer with correct args, and call
1929 record_unwind_protect with the first arg kill_workbuf_unwind.
1931 * lisp.h (Fgenerate_new_buffer_name): EXFUN it.
1933 2003-05-20 Kenichi Handa <handa@m17n.org>
1935 * fontset.c (BASE_FONTSET_P): Check FONTSET_BASE, not
1937 (fontset_add): Fix for the case that TO is less than TO1.
1938 (Ffontset_info): Don't use fallback fontset on checking the
1940 (dump_fontset): New function for debugging.
1942 * coding.c (Fdefine_coding_system_internal): Fix for the case that
1943 coding_type is Qcharset.
1945 2003-05-07 Kenichi Handa <handa@m17n.org>
1947 * chartab.c (map_sub_char_table): New argument DEFAULT_VAL.
1948 (map_char_table): Don't inherit the value from the parent on
1949 initializing VAL. Adjusted for the above change.
1951 2003-05-06 Kenichi Handa <handa@m17n.org>
1953 * coding.c (Qsignature, Qendian): Delete these variables.
1954 (syms_of_coding): Don't initialize them.
1955 (CATEGORY_MASK_UTF_16_AUTO): New macro.
1956 (detect_coding_utf_16): Add CATEGORY_MASK_UTF_16_AUTO in
1958 (decode_coding_utf_16): Don't detect BOM here.
1959 (encode_coding_utf_16): Produce BOM if CODING_UTF_16_BOM (coding)
1960 is NOT utf_16_without_bom.
1961 (setup_coding_system): For a coding system of type utf-16, check
1962 if the attribute :endian is Qbig or not (not nil or not), and set
1963 CODING_REQUIRE_DETECTION_MASK if BOM detection is required.
1964 (detect_coding): If coding type is utf-16 and BOM detection is
1965 required, detect it.
1966 (Fdefine_coding_system_internal): For a coding system of type
1967 utf-16, check if the attribute :endian is Qbig or not (not nil or
1970 2003-05-06 Kenichi Handa <handa@m17n.org>
1972 * coding.c (coding_set_source): Fix for the case that the current
1973 buffer is different from coding->src_object.
1974 (decode_coding_object): Don't use the conversion work buffer if
1975 DST_OBJECT is a buffer.
1977 2003-05-04 Dave Love <fx@gnu.org>
1979 * lread.c (read_emacs_mule_char) [len==2]: Index
1980 emacs_mule_charset correctly.
1982 2003-02-16 Dave Love <fx@gnu.org>
1984 * coding.c (Qbig5, Vbig5_coding_system, CATEGORY_MASK_BIG5)
1985 (detect_coding_big5, decode_coding_big5, encode_coding_big5)
1986 (Fdecode_big5_char, Fencode_big5_char): Deleted. (Big5 no longer
1988 (setup_coding_system, coding_category, CATEGORY_MASK_ANY)
1989 (detected_mask): Remove Big5 bits.
1991 2003-04-09 Kenichi Handa <handa@m17n.org>
1993 The following changes are to make the font rescaling facility
1994 compatible with Emacs 21.
1996 * xfaces.c (Vface_font_rescale_alist): Renamed from
1997 Vface_resizing_fonts.
1998 (struct font_name): Rename member resizing_ratio to rescale_ratio.
1999 (font_rescale_ratio): Renamed from font_resizing_ratio.
2000 (split_font_name): Set font->rescale_ratio.
2001 (better_font_p): Pay attention to font->rescale_ratio.
2002 (build_scalable_font_name): Likewise. Change RESX, and RESY
2004 (syms_of_xfaces): Declare Vface_font_rescale_alist as a Lisp
2007 2003-03-28 Kenichi Handa <handa@m17n.org>
2009 * coding.c (Qutf_16_be_nosig, Qutf_16_be, Qutf_16_le_nosig)
2010 (Qutf_16_le): Remove these variables.
2011 (syms_of_coding): Don't DEFSYM them.
2012 (decode_coding_utf_16): Fix handling of BOM.
2013 (encode_coding_utf_16): Fix handling of BOM.
2015 2003-03-14 Kenichi Handa <handa@m17n.org>
2017 * fileio.c (Finsert_file_contents): On replacing, before decoding
2018 the file into the work buffer, set point of the work buffer to the
2021 2003-02-13 Dave Love <fx@gnu.org>
2023 * coding.c (Fcheck_coding_systems_region): Fix type errors.
2025 2003-02-04 Dave Love <fx@gnu.org>
2027 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2030 2003-01-31 Kenichi Handa <handa@m17n.org>
2032 * xdisp.c (SKIP_GLYPHS): New macro.
2033 (set_cursor_from_row): Pay attention to string display properties.
2035 * category.c (copy_category_entry): Fix for the case that RANGE
2038 * xterm.c (x_encode_char): Call ccl_driver with the last arg Qnil.
2040 * w32term.c (w32_encode_char): Call ccl_driver with the last arg
2043 2003-01-30 Kenichi Handa <handa@m17n.org>
2045 * charset.c (Fcharset_id_internal): New function.
2046 (syms_of_charset): Defsubr it.
2048 * coding.c (decode_coding_ccl, encode_coding_ccl): Call ccl_driver
2049 with the last arg charset_list acquired from coding.
2050 (Fdefine_coding_system_internal): For ccl-based coding system, fix
2051 the attribute coding_attr_ccl_valids.
2053 * coding.h (enum define_coding_ccl_arg_index): Set the first
2054 member coding_arg_ccl_decoder to coding_arg_max.
2056 * ccl.h (ccl_driver): Prototype adjusted.
2058 * ccl.c (CCL_DECODE_CHAR, CCL_ENCODE_CHAR): New macros.
2059 (ccl_driver): New arg CHARSET_LIST. Use the above macros instead
2060 of DECODE_CAHR, ENCODE_CHAR, CHAR_CHARSET.
2061 (Fccl_execute): Call ccl_driver with the last arg Qnil.
2062 (Fccl_execute_on_string): Likewise.
2064 2003-01-11 Kenichi Handa <handa@m17n.org>
2066 * charset.h (ENCODE_CHAR): If the method is SUBSET or SUPERSET,
2069 * charset.c (encode_char): Fix handling of methods SUBSET and
2072 * xterm.c (x_new_fontset): Fix previous change.
2074 2003-01-10 Dave Love <fx@gnu.org>
2076 * composite.c (syms_of_composite): Make composition_hash_table
2079 2003-01-10 Kenichi Handa <handa@m17n.org>
2081 * dispextern.h (check_face_attributes, generate_ascii_font_name)
2082 (font_name_registry): Don't extern them.
2083 (split_font_name_into_vector, build_font_name_from_vector): Extern
2086 * fontset.h (Qfontset): Don't extern it.
2087 (new_fontset_from_font_name): Extern it.
2089 * fontset.c: Give 8 extra slots to fontset objects.
2090 (Qfontset_info): New variable.
2091 (syms_of_fontset): Defsym it.
2092 (FONTSET_FALLBACK): New macro.
2093 (fontset_face): Try also the default fontset.
2094 (make_fontset): Realize a fallback fontset from the default
2096 (generate_ascii_font_name): Moved from xfaces.c. Rewritten by
2097 using split_font_name_into_vector and build_font_name_from_vector.
2098 (Fset_fontset_font): Access the elements of font_spec by enum
2099 FONT_SPEC_INDEX. If font_spec is a string, extract the registry
2100 name by using split_font_name_into_vector.
2101 (Fnew_fontset): If no ASCII font is specified in FONTLIST,
2102 generate a proper font name from the fontset name. Update
2103 Vfontset_alias_alist.
2104 (n_auto_fontsets): New variable.
2105 (new_fontset_from_font_name): New function.
2106 (Ffont_info): Store the information about fonts generated from the
2107 default fontset in the first extra slot of the returned
2110 * xfaces.c (generate_ascii_font_name): Moved to fontset.c.
2111 (font_name_registry): Function deleted.
2112 (split_font_name_into_vector): New function.
2113 (build_font_name_from_vector): New function.
2114 (font_list): The argument REGISTRY is now a list of registry
2116 (choose_face_font): If we are choosing an ASCII font, and ATTRS
2117 specifies an explicit font name, return the name as is. Make a
2118 list of registy names.
2120 * xfns.c (x_set_font, x_create_tip_frame): Adjusted to the change
2122 (Fx_create_frame): Don't call x_new_fontset here. Just use
2123 x_list_fonts to check the existence of fonts.
2125 * xterm.h (x_new_fontset): Prototype adjusted.
2127 * xterm.c (x_new_fontset): Change the arg FONTSETNAME to Lisp
2128 string. Use new_fontset_from_font_name to create a fontset from a
2131 2003-01-07 Dave Love <fx@gnu.org>
2133 * Makefile.in: Fix some dependencies.
2135 * keymap.c (Fapropos_internal): Don't gcpro apropos_predicate but
2136 set it to nil before returning.
2138 * composite.c (update_compositions): Fix type error.
2140 * syntax.c (skip_chars, skip_syntaxes): Fix type errors.
2142 2003-01-07 Kenichi Handa <handa@m17n.org>
2144 * xterm.c (x_new_font): Optimize for the case that the font is
2145 already set for the frame.
2147 2003-01-06 Kenichi Handa <handa@m17n.org>
2149 * chartab.c (char_table_ascii): Check if the char table contents
2150 is sub-char-table or not.
2151 (char_table_set): Fix argument to char_table_ascii.
2152 (char_table_set_range): Likewise.
2154 * coding.c (CATEGORY_MASK_RAW_TEXT): New macro.
2155 (detect_coding_utf_8, detect_coding_utf_16)
2156 (detect_coding_emacs_mule, detect_coding_iso_2022)
2157 (detect_coding_sjis, detect_coding_big5)
2158 (detect_coding_ccl, detect_coding_charset): Change argument MASK
2159 to DETECT_INFO. Update DETECT_INFO and return 1 if the byte
2160 sequence is valid in this coding system. Callers changed.
2161 (MAX_ANNOTATION_LENGTH): New macro.
2162 (ADD_ANNOTATION_DATA): New macro.
2163 (ADD_COMPOSITION_DATA): Argument changed. Callers changed. Call
2164 ADD_ANNOTATION_DATA. The format of annotation data changed.
2165 (ADD_CHARSET_DATA): New macro.
2166 (emacs_mule_char): New argument ID. Callers changed.
2167 (decode_coding_emacs_mule, decode_coding_iso_2022)
2168 (decode_coding_sjis, decode_coding_big5, decode_coding_charset):
2169 Produce charset annotation data in coding->charbuf.
2170 (encode_coding_emacs_mule, encode_coding_iso_2022): Pay attention
2171 to charset annotation data in coding->charbuf.
2172 (setup_coding_system): Add CODING_ANNOTATE_CHARSET_MASK
2173 coding->common_flags if the coding system is iso-2022 based and
2175 (produce_composition): Adjusted for the new annotation data
2177 (produce_charset): New function.
2178 (produce_annotation): Handle charset annotation.
2179 (handle_composition_annotation, handle_charset_annotation): New
2181 (consume_chars): Handle charset annotation. Utilize the above two
2183 (encode_coding_object): If SRC_OBJECT and DST_OBJECT are the same
2184 buffer, get the deleted text as a string and set
2185 coding->src_object to that string.
2186 (detect_coding, detect_coding_system): Use the new struct
2187 coding_detection_info.
2189 * coding.h (struct coding_detection_info): New structure.
2190 (struct coding_system): Prototype of the member `detector'
2192 (CODING_ANNOTATE_CHARSET_MASK): New macro.
2194 2003-01-06 Kenichi Handa <handa@m17n.org>
2196 * insdel.c (insert_from_gap): Fix argument to offset_intervals.
2198 2003-01-03 Dave Love <fx@gnu.org>
2200 * keymap.c (apropos_predicate, apropos_accumulate): Declare
2202 (Fapropos_internal): Don't gcpro apropos_accumulate. Set result
2203 to new local and nullify apropos_accumulate before returning.
2204 (syms_of_keymap): Staticpro and initialize apropos_accumulate.
2206 2002-12-05 Kenichi Handa <handa@m17n.org>
2208 * charset.c (Fdefine_charset_internal): Setup charset.fast_map
2211 2002-11-26 Dave Love <fx@gnu.org>
2213 * fns.c (Flanginfo): Call synchronize_system_time_locale.
2215 2002-11-07 Kenichi Handa <handa@m17n.org>
2217 The following changes are to make character composition happen
2218 automatically on displaying.
2220 * Makefile.in (lisp, shortlisp): Add composite.elc
2222 * composite.h (Qauto_composed, Vauto_composition_function,
2223 Qauto_composition_function): Extern them.
2225 * composite.c (Vcomposition_function_table,
2226 Qcomposition_function_table): Delete variables.
2227 (Qauto_composed, Vauto_composition_function,
2228 Qauto_composition_function): New variables.
2229 (run_composition_function): Don't call
2230 compose-chars-after-function.
2231 (update_compositions): Clear `auto-composed' text property.
2232 (compose_chars_in_text): Delete this function.
2233 (syms_of_composite): Staticpro Qauto_composed and
2234 Qauto_composition_function. Declare Vauto_composition_function as
2237 * dispextern.h (enum prop_idx): Add member AUTO_COMPOSED_PROP_IDX.
2239 * xdisp.c (it_props): Add an entry for Qauto_composed.
2240 (handle_auto_composed_prop): New function.
2242 * xselect.c (selection_data_to_lisp_data): Don't call
2243 compose_chars_in_text.
2245 2002-11-06 Dave Love <fx@gnu.org>
2247 * keyboard.c (read_char): Modify checking around use of
2248 Vkeyboard_translate_table.
2250 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2253 2002-11-06 Kenichi Handa <handa@m17n.org>
2255 * coding.c (decode_coding_utf_8): When eol_type is Qdos, handle
2256 the case that the last byte is '\r' correctly.
2257 (decode_coding_emacs_mule): Likewise.
2258 (decode_coding_iso_2022): Likewise.
2259 (decode_coding_sjis): Likewise.
2260 (decode_coding_big5): Likewise.
2261 (decode_coding_charset): Likewise.
2262 (produce_chars): Likewise.
2263 (decode_coding): Flushing out the unprocessed data correctly.
2264 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK bit of
2267 2002-10-31 Dave Love <fx@gnu.org>
2269 * xterm.c (XTread_socket): Fix changes for defined keysyms. Add
2271 (xaw_scroll_callback): Revert last change.
2273 2002-10-30 Kenichi Handa <handa@m17n.org>
2275 * charset.c (Fset_charset_priority): Update
2276 Viso_2022_charset_list.
2278 2002-10-29 Kenichi Handa <handa@m17n.org>
2280 * xfaces.c (Vface_resizing_fonts): New variable.
2281 (struct font_name): New member `resizing_ratio'.
2282 (font_resizing_ratio): New function.
2283 (split_font_name): Set font->resizing_ratio.
2284 (better_font_p): Pay attention to font->resizing_ratio.
2285 (build_scalable_font_name): Likewise. Don't change POINT_SIZE,
2286 RESX, and RESY fields.
2287 (try_alternative_families): Try scalable fonts if
2288 Vscalable_fonts_allowed is not Qt.
2289 (syms_of_xfaces): Declare Vface_resizing_fonts as a Lisp variable.
2291 2002-10-29 Dave Love <fx@gnu.org>
2293 * xterm.c (xaw_scroll_callback): Cast correctly.
2295 2002-10-28 Dave Love <fx@gnu.org>
2297 * keyboard.c (lispy_accent_codes, lispy_accent_keys): Extend.
2298 (lispy_kana_keys): Comment out.
2299 (make_lispy_event) [XK_kana_A]: Comment out.
2301 * xterm.c (xaw_scroll_callback): Cast call_data.
2302 (XTread_socket): Deal with ASCII keysyms.
2303 (syms_of_xterm) <Vx_keysym_table>: Fix args of make_hash_table.
2305 2002-10-27 Dave Love <fx@gnu.org>
2307 * xterm.c (Vx_keysym_table): New.
2308 (syms_of_xterm): Initialize it.
2309 (XTread_socket): Use it.
2310 From head: Eliminate incorrect optimization that tried to avoid
2311 decoding the output of X*LookupString.
2312 (x_get_font_repertory): Delete charset declaration.
2314 2002-10-16 Kenichi Handa <handa@m17n.org>
2316 * coding.c (detect_coding): Fix previous change.
2317 (detect_coding_charset): If only ASCII bytes are found, return 0.
2318 (detect_coding_system): Fix previous change.
2319 (Fdefine_coding_system_internal): Setup CODING_ATTR_ASCII_COMPAT
2322 2002-10-15 Dave Love <fx@gnu.org>
2324 * coding.c (Fcheck_coding_system): Doc fix.
2326 * editfns.c (Finsert_byte): Return a proper value.
2328 2002-10-14 Kenichi Handa <handa@m17n.org>
2330 * coding.c (decode_coding): Fix args to translate_chars. Pay
2331 attention to Vstandard_translation_table_for_decode.
2332 (encode_coding): Fix args to translate_chars. Pay attention to
2333 Vstandard_translation_table_for_encode.
2335 * data.c (Faset): Check NEWELT by ASCII_CHAR_P, not by
2338 * editfns.c (general_insert_function): Check VAL by ASCII_CHAR_P,
2339 not by SINGLE_BYTE_CHAR_P.
2341 * fns.c (concat): Check CH by ASCII_CHAR_P, not by
2344 * insdel.c (copy_text): Check C by ASCII_CHAR_P, not by
2347 * keymap.c (Ftext_char_description): Check C by ASCII_CHAR_P, not
2348 by SINGLE_BYTE_CHAR_P.
2350 * search.c (Freplace_match): Check C by ASCII_CHAR_P, not by
2353 2002-10-14 Dave Love <fx@gnu.org>
2355 * fns.c (Fstring_as_multibyte, Fstring_to_multibyte): Doc fix.
2357 2002-10-10 Dave Love <fx@gnu.org>
2359 * fns.c (Flanginfo): Fix typo.
2361 * unexelf.c (unexec): Make last change conditional on Irix 6.5.
2363 2002-10-10 Kenichi Handa <handa@m17n.org>
2365 * coding.c (detect_coding_utf_8): Check incomplete byte sequence.
2366 Don't update *mask when correctly detected.
2367 (detect_coding_utf_16): Likewise.
2368 (detect_coding_emacs_mule): Likewise.
2369 (detect_coding_iso_2022): Likewise.
2370 (detect_coding_sjis): Likewise.
2371 (detect_coding_big5): Likewise.
2372 (detect_coding_ccl): Likewise.
2373 (decode_coding_sjis): Fix decoding of katakana-jisx0201.
2374 (detect_eol): Delete the argument CODING, and add the argument
2376 (detect_coding): Adjusted for the changes above.
2377 (detect_coding_system): Likewise.
2379 2002-10-09 Kenichi Handa <handa@m17n.org>
2381 * character.c (char_string): Renamed from
2382 char_string_with_unification. Pay attention to
2384 (string_char): Renamed from string_char.
2386 * character.h (CHAR_STRING): Call char_string if C is greater than
2388 (CHAR_STRING_ADVANCE): Likewise.
2389 (STRING_CHAR): Call string_char instead of
2390 string_char_with_unification.
2391 (STRING_CHAR_AND_LENGTH): Likewise.
2392 (STRING_CHAR_ADVANCE): Likewise.
2394 2002-10-09 Dave Love <fx@gnu.org>
2396 * coding.c (decode_coding_utf_8): Treat surrogates as invalid.
2398 2002-10-07 Kenichi Handa <handa@m17n.org>
2400 * keymap.c (push_key_description): Pay attention to
2403 * regex.c (re_search_2): Fix for the case of unibyte buffer.
2405 2002-10-06 Dave Love <fx@gnu.org>
2407 * charset.c (define_charset_internal): Rename `supprementary'.
2409 * Makefile.in (lisp, shortlisp): Remove latin-N.
2411 2002-10-05 Dave Love <fx@gnu.org>
2413 * xfns.c (x_window, x_window): Use use_xim.
2415 * xterm.c (use_xim): Initialize.
2416 (xim_open_dpy, xim_initialize, xim_close_dpy): Use use_xim.
2417 (x_term_init): Maybe set use_xim.
2419 * xterm.h (use_xim) [HAVE_X_I18N]: Declare.
2421 2002-10-01 Kenichi Handa <handa@m17n.org>
2423 * search.c (search_buffer): Fix case-fold-search of multibyte
2425 (boyer_moore): Rename the last argument to char_high_bits.
2427 2002-09-27 Kenichi Handa <handa@m17n.org>
2429 * xdisp.c (display_string): Fix for the case of zero width glyph.
2431 * xfns.c (x_set_font): Change the error message of the case that
2432 x_new_fontset returns Qt.
2434 * xfaces.c (set_lface_from_font_name): Reject the default fontset.
2435 (Finternal_set_lisp_face_attribute): Use signal_error for the
2436 error of invalid fontset.
2438 * xterm.c (x_new_fontset): If FONTSETNAME specifies the default
2441 2002-09-19 Kenichi Handa <handa@m17n.org>
2443 * regex.c (re_search_2): Fix previous change.
2445 2002-09-18 Kenichi Handa <handa@m17n.org>
2447 * syntax.c (skip_syntaxes): Fix previous change.
2449 2002-09-13 Kenichi Handa <handa@m17n.org>
2451 * syntax.c (skip_chars): Fix previous change.
2452 (skip_syntaxes): Fix previous change.
2454 2002-09-06 Dave Love <fx@gnu.org>
2456 * config.in: Restore it.
2458 2002-09-05 Dave Love <fx@gnu.org>
2460 * config.in: Removed (now auto-generated).
2462 * s/usg5-4.h: Fix last change.
2464 * unexelf.c (unexec): Make .got handling not SGI-specific.
2466 * syntax.c (syms_of_syntax) <multibyte-syntax-as-symbol>: Doc fix.
2468 * regex.c: Use `ifdef HAVE_ALLOCA_H', not `if HAVE_ALLOCA_H'.
2470 * keyboard.c (read_key_sequence): Fix type error.
2472 * buffer.c (Fset_buffer_multibyte, Fset_buffer_multibyte): Fix
2475 * fontset.c (fontset_add): Return Lisp_Object.
2477 2002-09-03 Dave Love <fx@gnu.org>
2479 * charset.h (charset_ordered_list_tick): Declare extern.
2481 2002-09-03 Kenichi Handa <handa@m17n.org>
2483 The following changes (and some of 2002-08-20 changes of mine) are
2484 for handling syntax, category, and case conversion for unibyte
2485 characters by converting them to multibyte on the fly. With these
2486 changes, we don't have to setup syntax and case tables for unibyte
2487 characters in each language environment.
2489 * abbrev.c (Fexpand_abbrev): Convert a unibyte character to
2490 multibyte if necessary.
2492 * bytecode.c (Fbyte_code): Likewise.
2494 * character.h (LEADING_CODE_LATIN_1_MIN)
2495 (LEADING_CODE_LATIN_1_MAX): New macros.
2496 (unibyte_to_multibyte_table): Extern it.
2497 (unibyte_char_to_multibyte): New macro.
2498 (MAKE_CHAR_MULTIBYTE): Use unibyte_to_multibyte_table.
2499 (CHAR_LEADING_CODE): New macro.
2500 (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE): New macro.
2502 * character.c (unibyte_to_multibyte_table): New variable.
2503 (unibyte_char_to_multibyte): Move to character.h and defined as
2505 (multibyte_char_to_unibyte): If C is an eight-bit character,
2506 convert it to the corresponding byte value.
2508 * charset.c (Fset_unibyte_charset): If the dimension of CHARSET is
2509 not 1, singals an error. Update the elements of
2510 unibyte_to_multibyte_table.
2511 (init_charset_once): Initialize unibyte_to_multibyte_table.
2512 (syms_of_charset): Define the charset `iso-8859-1'.
2514 * casefiddle.c (casify_object): Fix previous change.
2516 * cmds.c (internal_self_insert): In a multibyte buffer, insert C
2517 as is without converting it to unibyte. In a unibyte buffer,
2518 convert C to multibyte before checking the syntax.
2520 * lisp.h (unibyte_char_to_multibyte): Extern deleted.
2522 * minibuf.c (Fminibuffer_complete_word): Use the macro
2523 FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE.
2525 * regex.h (struct re_pattern_buffer): New member target_multibyte.
2527 * regex.c (RE_TARGET_MULTIBYTE_P): New macro.
2528 (GET_CHAR_BEFORE_2): Check target_multibyte, not multibyte. If
2529 that is zero, convert an eight-bit char to multibyte.
2530 (MAKE_CHAR_MULTIBYTE, CHAR_LEADING_CODE): New dummy new macros for
2532 (PATFETCH): Convert an eight-bit char to multibyte.
2533 (HANDLE_UNIBYTE_RANGE): New macro.
2534 (regex_compile): Setup the compiled pattern for multibyte chars
2535 even if the given regex string is unibyte. Use PATFETCH_RAW
2536 instead of PATFETCH in many places. To handle `charset'
2537 specification of unibyte, call HANDLE_UNIBYTE_RANGE. Use bitmap
2538 only for ASCII chars.
2539 (analyse_first) <exactn>: Simplified because the compiled pattern
2541 <charset_not>: Setup fastmap from bitmap only for ASCII chars.
2542 <charset>: Use CHAR_LEADING_CODE to get leading codes.
2543 <categoryspec>: If multibyte, setup fastmap only for ASCII chars
2545 (re_compile_fastmap) [emacs]: Call analyse_first with the arg
2547 (re_search_2) In emacs, set the locale variable multibyte to 1,
2548 otherwise to 0. New local variable target_multibyte. Check it
2549 to decide the multibyteness of STR1 and STR2. If
2550 target_multibyte is zero, convert unibyte chars to multibyte
2551 before translating and checking fastmap.
2552 (TARGET_CHAR_AND_LENGTH): New macro.
2553 (re_match_2_internal): In emacs, set the locale variable multibyte
2554 to 1, otherwise to 0. New local variable target_multibyte. Check
2555 it to decide the multibyteness of STR1 and STR2. Use
2556 TARGET_CHAR_AND_LENGTH to fetch a character from D.
2557 <charset, charset_not>: If multibyte is nonzero, check fastmap
2558 only for ASCII chars. Call bcmp_translate with
2559 target_multibyte, not with multibyte.
2560 <begline>: Declare the local variable C as `unsigned'.
2561 (bcmp_translate): Change the last arg name to target_multibyte.
2563 * search.c (compile_pattern_1): Don't adjust the multibyteness of
2564 the regexp pattern and the matching target. Set cp->buf.multibyte
2565 to the multibyteness of the regexp pattern. Set
2566 cp->but.target_multibyte to the multibyteness of the matching
2568 (wordify): Use FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE instead of
2569 FETCH_STRING_CHAR_ADVANCE.
2570 (Freplace_match): Convert unibyte chars to multibyte.
2572 * syntax.c (char_quoted): Use FETCH_CHAR_AS_MULTIBYTE to convert
2573 unibyte chars to multibyte.
2574 (back_comment): Likewise.
2575 (scan_words): Likewise.
2576 (skip_chars): The arg syntaxp is deleted, and the code for
2577 handling syntaxes is moved to skip_syntaxes. Callers changed.
2578 Fix the case that the multibyteness of STRING and the current
2579 buffer doesn't match.
2580 (skip_syntaxes): New function.
2581 (SYNTAX_WITH_MULTIBYTE_CHECK): Check C by ASCII_CHAR_P, not by
2583 (Fforward_comment): Use FETCH_CHAR_AS_MULTIBYTE to convert unibyte
2585 (scan_lists): Likewise.
2586 (Fbackward_prefix_chars): Likewise.
2587 (scan_sexps_forward): Likewise.
2589 2002-08-23 Kenichi Handa <handa@m17n.org>
2591 * xfaces.c (QCfontset): New variable.
2592 (LFACE_FONTSET): New macro.
2593 (check_lface_attrs): Check also LFACE_FONTSET_INDEX.
2594 (set_lface_from_font_name): Setup LFACE_FONTSET (lface).
2595 (Finternal_set_lisp_face_attribute): Handle QCfontset.
2596 (Finternal_get_lisp_face_attribute): Likewise.
2597 (lface_same_font_attributes_p): Fix checking of LFACE_FONT_INDEX,
2598 check also LFACE_FONTSET_INDEX.
2599 (face_fontset): Check attrs[LFACE_FONTSET_INDEX], not
2600 attrs[LFACE_FONT_INDEX].
2601 (syms_of_xfaces): Intern and staticpro QCfontset.
2603 * dispextern.h (enum lface_attribute_index): New member
2604 LFACE_FONTSET_INDEX.
2606 * fns.c (base64_encode_1): Handle eight-bit chars correctly.
2608 2002-08-21 Kenichi Handa <handa@m17n.org>
2610 * coding.c (coding_set_destination): Fix coding->destination for
2611 the case converting a region.
2612 (encode_coding_utf_8): Encode eight-bit chars as single byte.
2613 (encode_coding_object): Fix coding->dst_pos and
2614 coding->dst_pos_byte for the case converting a region.
2616 * insdel.c (insert_from_gap): Make it work even if PT != GTP.
2618 * character.h (BYTE8_STRING): New macro.
2620 * fns.c (base64_decode_1): Insert eight-bit chars correctly.
2622 2002-08-20 Kenichi Handa <handa@m17n.org>
2624 * xdisp.c (get_next_display_element): Don't display unibyte 8-bit
2625 characters by octal form.
2627 * abbrev.c (Fexpand_abbrev): Fix for the multibyte case.
2629 * buffer.h (_fetch_multibyte_char_len): Extern deleted.
2630 (FETCH_MULTIBYTE_CHAR): Don't use _fetch_multibyte_char_len.
2631 (BUF_FETCH_MULTIBYTE_CHAR): Likewise.
2632 (FETCH_CHAR_AS_MULTIBYTE): New macro.
2634 * casetab.c (set_canon, set_identity, shuffle): Simplified.
2636 * casefiddle.c (casify_object): Simplified. Handle the case that
2637 the case conversion change the byte length.
2638 (casify_region): Likewise
2640 * character.h (MAKE_CHAR_UNIBYTE, MAKE_CHAR_MULTIBYTE): New
2643 * character.c (_fetch_multibyte_char_len): This variable deleted.
2644 (syms_of_character): Setup Vprintable_chars.
2646 * editfns.c (Fchar_equal): Fix for the unibyte case.
2647 (Finsert_byte): New function.
2648 (syms_of_editfns): Defsubr it.
2650 * keyboard.c (read_key_sequence): Use ~CHAR_MODIFIER_MASK instead
2651 of direct code 0x3ffff.
2653 * search.c (Freplace_match): Fix for the unibyte case.
2655 2002-08-19 Kenichi Handa <handa@m17n.org>
2657 * lread.c (safe_to_load_p): Fix the logic.
2659 * syntax.c (scan_words): Don't treat characters belonging to
2660 different scripts as constituting a word.
2662 * editfns.c (Fformat): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
2664 * fontset.c (Fset_fontset_font): Treat `ascii' as charset, not
2667 * emacs.c (main): In the case of --unibyte, instead of aborting on
2668 finding non-empty buffer, make it unibyte.
2670 2002-08-18 Kenichi Handa <handa@m17n.org>
2672 * xterm.c (x_new_fontset): Call `create-fontset-from-ascii-font'
2673 to create a fontset.
2675 2002-08-18 Dave Love <fx@gnu.org>
2677 * character.c (Funibyte_char_to_multibyte): Doc fix.
2679 * xfns.c [HAVE_STDLIB_H]: Fix last change.
2681 2002-08-15 Kenichi Handa <handa@m17n.org>
2683 * fontset.c (fontset_add): Make the type `int'.
2684 (fontset_id_valid_p): Define it if FONTSET_DEBUG is defined.
2686 * character.c (unibyte_char_to_multibyte): Refer to
2687 charset_unibyte, not charset_primary.
2688 (multibyte_char_to_unibyte): Likewise.
2689 (Funibyte_char_to_multibyte): Likewise.
2691 * charset.h: (charset_unibyte): Extern it instead of
2694 * charset.c (charset_unibyte): Renamed from charset_primary.
2695 (Funibyte_charset): Renamed from Fprimary_charset.
2696 (Fset_unibyte_charset): Renamed from Fset_primary_charset.
2697 (syms_of_charset): Adjusted for the above changes.
2699 * w32term.c (x_produce_glyphs): Use ASCII_CHAR_P, not
2700 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
2701 it->multibyte_p is zero.
2703 * lisp.h (nonascii_insert_offset, Vnonascii_translation_table):
2706 2002-08-08 Kenichi Handa <handa@m17n.org>
2708 * coding.c (Fdefine_coding_system_internal): Fix category setting
2709 for a coding system of type iso-2022.
2711 2002-08-02 Kenichi Handa <handa@m17n.org>
2713 * fontset.h (FS_LOAD_FONT): Call fs_load_font with the arg CHARSET
2716 2002-08-01 Kenichi Handa <handa@m17n.org>
2718 * syntax.c (Vnext_word_boundary_function_table): New variable.
2719 (syms_of_syntax): Declare it as a Lisp variable.
2720 (scan_words): Call functions in Vnext_word_boundary_function_table
2723 * xterm.c (x_load_font): Initialize fontp->fontset to -1.
2725 * fontset.c (fs_load_font): If fontp->charset is not negative,
2726 return fontp without setting its members.
2728 2002-07-31 Dave Love <fx@gnu.org>
2730 * config.in: Generated with autoheader.
2732 * xfns.c [HAVE_STDLIB_H]: Change logic (instead of fixing typo).
2734 * m/sparc.h (HAVE_ALLOCA): Delete.
2736 * s/irix6-5.h: Don't include strings.h.
2737 (bcopy, bzero, bcmp): Don't undef.
2739 * s/irix6-0.h (bcopy, bzero, bcmp): Don't undef.
2741 * s/usg5-4.h (NO_SIOCTL_H): Don't define.
2742 (TIOCSIGSEND): Don't test IRIX6.
2743 (bcopy, bzero, bcmp): Define conditionally.
2745 2002-07-31 Kenichi Handa <handa@m17n.org>
2747 * buffer.c (Qas, Qmake, Qto): New variables.
2748 (Fset_buffer_multibyte): New optional arg METHOD. Caller changed.
2749 (syms_of_buffer): Intern and staticpro Qas, Qmake, and Qto.
2751 * callproc.c (Fcall_process): Don't call insert_1_both directly if
2752 we are inserting a process output into a multibyte buffer.
2754 * character.h (CHAR_TO_BYTE8): If C is not eight-bit char, call
2755 multibyte_char_to_unibyte.
2757 * character.c (Funibyte_char_to_multibyte): If C can't be decoded
2758 by the primary charset, make it eight-bit char.
2759 (Fmultibyte_char_to_unibyte): Call CHAR_TO_BYTE8.
2761 * charset.c: (charset_eight_bit, Qeight_bit_control): New
2763 (charset_8_bit__control, charset_8_bit_graphic,
2764 Qeight_bit_control, Qeight_bit_graphic): These variables deleted.
2765 (define_charset_internal): New function.
2766 (syms_of_charset): Call define_charset_internal for pre-defined
2769 * charset.h (charset_8_bit): Extern it.
2771 * coding.c (make_conversion_work_buffer): Adjusted for the change
2772 of Fset_buffer_multibyte.
2773 (encode_coding_raw_text): Increment p0 in the loop.
2775 * lisp.h (Fset_buffer_multibyte): Prototype adjusted.
2777 * xdisp.c (setup_echo_area_for_printing, set_message_1): Adjusted
2778 for the change of Fset_buffer_multibyte.
2780 * fns.c (Fstring_to_multibyte): New function.
2781 (syms_of_fns): Declare Fstring_to_multibyte as Lisp subroutine.
2783 2002-07-30 Dave Love <fx@gnu.org>
2785 * xfns.c (x_put_x_image): Declare args.
2787 * xfaces.c (font_name_registry, choose_face_font): Delete unused
2789 (try_font_list): Declare an arg.
2791 * xdisp.c (message2_nolog, set_message): Declare an arg.
2793 * terminfo.c (tparam): Declare an arg. Use P_ to declare tparm.
2795 * syntax.c (scan_sexps_forward): Declare an arg.
2797 * scroll.c (calculate_scrolling, calculate_direct_scrolling):
2800 * lisp.h (Fnew_fontset): Declare.
2802 * keymap.c (push_key_description): Call CHARACTERP correctly.
2804 * fontset.c (fontset_add): Declare args. Call make_number
2806 (face_for_char): Delete unused vars.
2807 (Fset_fontset_font): Doc fix. Delete unused vars.
2809 * doc.c (Fsubstitute_command_keys): Delete unused vars.
2811 * composite.c (update_compositions): Declare arg.
2813 * cm.c (calccost, cmgoto): Declare args.
2815 * charset.c: Remove `emacs' conditional. Doc fixes.
2816 (map_char_table_for_charset): Declare.
2818 * character.c (syms_of_character) <translation-table-vector>: Doc
2821 * ccl.c: Remove `emacs' conditional. Include hash table stuff
2824 2002-07-26 Kenichi Handa <handa@m17n.org>
2826 The following changes are to allow specifying multiple font
2827 patterns for a character range (specified by script or charset).
2829 * Makefile.in (abbrev.o): Depend on syntax.h.
2830 (xfaces.o): Depend on charset.h.
2832 * alloc.c (Fmake_string): Use ASCII_CHAR_P, not
2835 * ccl.c (Fccl_execute_on_string): Add `const' to local variables.
2837 * character.h (Vchar_script_table): Extern it.
2839 * character.c (Vscript_alist): This variable deleted.
2840 (Vchar_script_table, Qchar_script_table): New variable.
2841 (syms_of_character): Declare Vchar_script_table as a lisp variable
2844 * chartab.c (Fmake_char_table): Doc fixed. If PURPOSE doesn't
2845 have property char-table-extra-slots, make no extra slot.
2847 * dispextern.h (struct face): Member `charset' deleted.
2848 (FACE_SUITABLE_FOR_CHAR_P): Use ASCII_CHAR_P, not
2850 (FACE_FOR_CHAR): Likewise.
2851 (choose_face_font, lookup_non_ascii_face, font_name_registry): Add
2853 (lookup_face, lookup_named_face, lookup_derived_face): Prototype
2855 (generate_ascii_font_name): Renamed from generate_ascii_font.
2857 * fontset.h (get_font_repertory_func): New prototype.
2858 (make_fontset_for_ascii_face, fs_load_font): Prototypes fixed.
2859 (FS_LOAD_FONT): Call fs_load_font with the 3rd arg charset_ascii.
2861 * fontset.c (Qprepend, Qappend): New variables.
2862 (FONTSET_CHARSET_ALIST, FONTSET_FACE_ALIST): These macros deleted.
2863 (FONTSET_NOFONT_FACE, FONTSET_REPERTORY): New macros.
2864 (FONTSET_REF): Optimize if FONTSET is Vdefault_fontset.
2865 (FONTSET_REF_AND_RANGE, FONTSET_ADD): New macros.
2866 (fontset_ref_and_range, fontset_add, reorder_font_vector)
2867 (load_font_get_repertory): New functions.
2868 (fontset_set): This function deleted.
2869 (fontset_face): New arg FACE. Return face ID, not face.
2870 Completely re-written to handle new fontset structure. Caller
2872 (free_face_fontset): Use ASET istead of AREF (X) = Y.
2873 (face_for_char): Don't call lookup_face.
2874 (make_fontset_for_ascii_face): New arg FACE.
2875 (fs_load_font): New arg CHARSET_ID. Don't check
2876 Vfont_encoding_alist here.
2877 (find_font_encoding): New function.
2878 (list_fontsets): Use STRINGP, not ! NILP.
2879 (accumulate_script_ranges): New function.
2880 (Fset_fontset_font, Fnew_fontset, Ffontset_info): Completely
2881 re-written to handle new fontset structure.
2882 (Ffontset_font): Return a copy of element.
2883 (syms_of_fontset): Define symbols Qprepend and Qappend. Fix
2884 docstring of font-encoding-alist.
2886 * lisp.h (CHAR_TABLE_REF): Remove unnecessary check (IDX >= 0).
2887 (Fset_fotset_font): Fix arguments to 5.
2889 * msdos.c (XMenuActivate): Adjuted for the change of
2890 lookup_derived_face.
2892 * xdisp.c (message_dolog, set_message_1, extend_face_to_end_of_line):
2893 Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
2894 (highlight_trailing_whitespace): Adjusted for the change of
2897 * xfaces.c: Include charset.h.
2898 (load_face_font): Argument C deleted. Caller changed.
2899 (generate_ascii_font_name): Renamed from generate_ascii_font.
2900 (font_name_registry): New function.
2901 (cache_face): Store ascii faces before non-ascii faces in buckets.
2902 (lookup_face): Arguments C and BASE_FACE deleted. Caller changed.
2903 Lookup only ascii faces.
2904 (lookup_non_ascii_face): New function.
2905 (lookup_named_face): Argument C deleted. Caller changed.
2906 (lookup_derived_face): Argument C deleted. Caller changed.
2907 (try_font_list): New arg PATTERN. Caller changed. If PATTERN is
2908 a string, just call font_list with it.
2909 (choose_face_font): Arguments FACE and C deleted. New arg
2910 FONT_SPEC. Caller changed.
2911 (realize_face): Arguments C and BASE_FACE deleted. Caller
2912 (realize_x_face): Likewise.
2913 (realize_non_ascii_face): New function.
2914 (realize_x_face): Call load_face_font here.
2915 (realize_tty_face): Argument C deleted. Caller changed.
2916 (compute_char_face): If CH is not ascii, call FACE_FOR_CHAR to
2918 (dump_realized_face): Don't print charset of FACE.
2920 * xfns.c (x_set_font): Always call x_new_fontset and
2921 store_frame_parameter.
2922 (Fx_create_frame): Call x_new_fontset, not x_new_font.
2923 (syms_of_xfns): Set get_font_repertory_func to
2924 x_get_font_repertory.
2926 * xterm.h (x_get_font_repertory): Extern it.
2928 * xterm.c (x_produce_glyphs): Use ASCII_CHAR_P, not
2929 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
2930 it->multibyte_p is zero.
2931 (XTread_socket): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
2932 (x_new_fontset): If FONTSETNAME doesn't match any existing
2933 fontsets, create a new one.
2934 (x_get_font_repertory): New function.
2936 2002-07-25 Kenichi Handa <handa@m17n.org>
2938 * coding.c (Ffind_coding_systems_region_internal): Detect an
2939 ASCII only string correctly.
2941 * lread.c (Fload): Don't load with Qload_force_doc_strings t if
2944 2002-07-24 Kenichi Handa <handa@m17n.org>
2946 * lread.c: Include "coding.h".
2947 (Qget_emacs_mule_file_char, Qload_force_doc_strings,
2948 load_each_byte, unread_char): New variables.
2949 (readchar_backlog): This variable deleted.
2950 (readchar): Return a character unless load_each_byte is nonzero.
2951 Handle the case that readcharfun is Qget_emacs_mule_file_char or a
2952 cons. If unread_char is not -1, simply return it.
2953 (unreadchar): Handle the case that readcharfun is
2954 Qget_emacs_mule_file_char or a cons. Set unread_char if
2956 (read_multibyte): This function deleted.
2957 (readbyte_for_lambda, readbyte_from_file, readbyte_from_string)
2958 (read_emacs_mule_char): New functions.
2959 (Fload): Even if the file doesn't have the extention ".elc", if
2960 safe_to_load_p returns a positive version number, assume that the
2961 file contains bytecompiled code. If the version is less than 22,
2962 load the file while decoding multibyte sequences by emacs-mule.
2963 (readevalloop): Don't use readchar_backlog.
2964 (Fread): Likewise. Pay attention to the case that STREAM is a
2966 (Fread_from_string): Pay attention to the case that STREAM is a
2968 (read_escape): The arg BYTEREP deleted.
2969 (read1): Set load_each_byte to 1 temporarily while handling
2970 #@NUMBER. Don't call read_multibyte.
2971 (read_vector): Call Fread with a cons. If readcharfun is
2972 Qget_emacs_mule_file_char, decode the read string by emacs-mule.
2973 (read_list): If doc_reference is 2, make the cdr part string as
2975 (syms_of_lread): Intern and staticpro Qget_emacs_mule_file_char
2976 and Qload_force_doc_strings.
2978 2002-07-23 Kenichi Handa <handa@m17n.org>
2980 * xdisp.c (face_before_or_after_it_pos): Call
2981 FETCH_MULTIBYTE_CHAR with byte postion, not char position.
2983 2002-07-22 Kenichi Handa <handa@m17n.org>
2985 * character.h (TRAILING_CODE_P): New macro.
2986 (MAYBE_UNIFY_CHAR): Adjusted for the change of Funify_charset.
2987 (string_char_with_unification): Fix prototype.
2988 (Vscript_alist): Extern it.
2990 * character.c (Vscript_alist): New variable.
2991 (string_char_with_unification): Add `const' to local variables.
2992 (str_as_unibyte): Likewise.
2993 (string_escape_byte8): Likewise.
2994 (syms_of_character): Declare script-alist as a Lisp variable.
2996 * charset.h (Vcharset_ordered_list): Extern it.
2997 (charset_ordered_list_tick): Extern it.
2998 (EMACS_MULE_LEADING_CODE_PRIVATE_11)
2999 (EMACS_MULE_LEADING_CODE_PRIVATE_12)
3000 (EMACS_MULE_LEADING_CODE_PRIVATE_21)
3001 (EMACS_MULE_LEADING_CODE_PRIVATE_22): New macros
3002 (Funify_charset): Adjusted for the change of Funify_charset.
3004 * charset.c (charset_ordered_list_tick): New variable.
3005 (Fdefine_charset_internal): Increment charset_ordered_list_tick.
3006 (Funify_charset): New optional arg DEUNIFY. If it is non-nil,
3007 deunify intead of unify a charset.
3008 (string_xstring_p): Add `const' to local variables.
3009 (find_charsets_in_text): Add `const' to arguemnts and local
3011 (encode_char): Adjusted for the change of Funify_charset. Fix
3012 detecting of invalid code.
3013 (Fset_charset_priority): Increment charset_ordered_list_tick.
3014 (Fmap_charset_chars): Fix handling of default value for FROM_CODE
3017 * coding.c (LEADING_CODE_PRIVATE_11, LEADING_CODE_PRIVATE_12)
3018 (LEADING_CODE_PRIVATE_21, LEADING_CODE_PRIVATE_22): Macros
3019 deleted. Callers changed to use
3020 EMACS_MULE_LEADING_CODE_PRIVATE_11, etc.
3021 (decode_coding_ccl): Add `const' to local variables.
3022 (consume_chars): Likewise.
3023 (Ffind_coding_systems_region_internal): Likewise.
3024 (Fcheck_coding_systems_region): Likewise.
3026 * print.c (print_object): Use octal form for printing the
3027 contents of a bool vector.
3029 2002-07-18 Dave Love <fx@gnu.org>
3031 * lread.c (Fload) <!load_dangerous_libraries>: Don't leak fd.
3032 <version == 20>: Refuse to load.
3034 2002-07-17 Dave Love <fx@gnu.org>
3036 * fns.c: Move coding.h.
3037 (Qcodeset, Qdays, Qmonths): New.
3038 (concat): Use CHARACTERP instead of INTERGERP.
3039 (Flocale_codeset): Deleted.
3040 (Flanginfo): New function.
3041 (syms_of_fns): Changed accordingly.
3043 * coding.c (adjust_coding_eol_type): Fix eol_type/eol_seen mixup.
3045 2002-07-16 Dave Love <fx@gnu.org>
3047 * casetab.c (init_casetab_once, init_casetab_once): Fix
3048 CHAR_TABLE_SET call.
3050 * category.c (Fmodify_category_entry): Fix CATEGORY_MEMBER call.
3052 * character.c (syms_of_character): Fix CHAR_TABLE_SET call.
3054 * charset.c (Fmap_charset_chars): Check args. Convert Lisp types.
3055 (load_charset_map, Fdeclare_equiv_charset, Fencode_char)
3056 (Fset_charset_priority, syms_of_charset): Convert Lisp types.
3058 * charset.h (CHECK_CHARSET_GET_ID): Use XINT on AREF result.
3060 * coding.c (ENCODE_DESIGNATION, decode_eol)
3061 (make_conversion_work_buffer, code_conversion_restore)
3062 (Fdefine_coding_system_internal): Convert Lisp types.
3063 (code_conversion_restore): Use EQ, not ==.
3064 (Fencode_coding_string): Fix code_convert_string call.
3066 * coding.h (code_convert_region): Fix prototype.
3068 * dispextern.h (redraw_frame, redraw_garbaged_frames): Removed.
3070 * fontset.c (fontset_ref, fontset_set, fs_load_font)
3071 (Ffontset_info): Convert Lisp types.
3073 * syntax.h (SYNTAX_ENTRY_INT): Don't use make_number.
3075 * xterm.c (note_mouse_movement): Fix call of window_from_coordinates.
3077 * xdisp.c (display_mode_element): Fix call of Fset_text_properties.
3079 * chartab.c: Include "...h", not <...h> in some cases.
3081 * callproc.c (Fcall_process): Remove unused variables.
3083 2002-07-12 Dave Love <fx@gnu.org>
3085 * coding.c (Fset_coding_system_priority): Allow null arg list.
3087 2002-07-03 Dave Love <fx@gnu.org>
3089 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
3090 (Fself_insert_and_exit): Use CHARACTERP.
3092 * callproc.c (Fcall_process): Remove unused vars.
3094 * xterm.c (XTread_socket): Add extra dead keysyms.
3096 * xdisp.c (decode_mode_spec_coding): Use CHARACTERP.
3098 * dispextern.h: Remove prototypes for redraw_frame,
3099 redraw_garbaged_frames.
3101 * cmds.c (Fself_insert_command): Use CHARACTERP.
3103 * chartab.c (make_sub_char_table): Remove unused var.
3104 (Fset_char_table_default, Fmap_char_table): Doc fix.
3106 * keymap.c (access_keymap): Remove generic char code.
3107 (push_key_description): Use CHARACTERP.
3109 2002-07-01 Dave Love <fx@gnu.org>
3111 * charset.c: Doc fixes.
3112 (Funify_charset): Extra checking.
3114 2002-06-24 Dave Love <fx@gnu.org>
3116 * lread.c: Remove some unused variables.
3117 (safe_to_load_p): If safe, return the magic number version byte.
3118 (Fload): Maybe use load-with-code-conversion.
3120 2002-06-12 Kenichi Handa <handa@m17n.org>
3122 * category.c (Fmodify_category_entry): Don't modify the contents
3123 of category_set for characters out of the range. Avoid
3124 unnecessary modification.
3126 * character.h (MAYBE_UNIFY_CHAR): Adjusted for the change of
3127 Vchar_unify_table. The default value of the table is now nil.
3129 * character.c (syms_of_character): Setup Vchar_width_table for
3130 eight-bit-control and raw-byte chars.
3132 * charset.h (enum define_charset_arg_index): Delete
3133 charset_arg_parents and add charset_arg_subset and
3134 charset_arg_superset.
3135 (enum charset_attr_index): Delete charset_parents and add
3136 charset_subset and charset_superset.
3137 (enum charset_method): Delete CHARSET_METHOD_INHERIT and add
3138 CHARSET_METHOD_SUBSET and CHARSET_METHOD_SUPERSET.
3139 (CHARSET_ATTR_PARENTS, CHARSET_PARENTS): Macros deleted.
3140 (CHARSET_ATTR_SUBSET, CHARSET_ATTR_SUPERSET, CHARSET_SUBSET)
3141 (CHARSET_SUPERSET): New macros.
3142 (charset_work): Extern it.
3143 (ENCODE_CHAR): Use charset_work.
3144 (CHAR_CHARSET_P): Adjusted for the change of encoder format.
3145 (map_charset_chars): Extern it.
3147 * charset.c (load_charset_map): Set the default value of encoder
3148 and deunifier char-tables to nil.
3149 (map_charset_chars): Argument changed. Callers changed. Use
3150 map_char_table_for_charset instead of map_char_table.
3151 (Fmap_charset_chars): New optional args from_code and to_code.
3152 (Fdefine_charset_internal): Adjusted for the change of
3153 `define-charset' (:parents -> :subset or :superset).
3154 (charset_work): New variable.
3155 (encode_char): Adjusted for the change of
3156 Fdefine_charset_internal.
3157 (syms_of_charset): Likewise.
3158 (Ffind_charset_string): Setup the vector `charsets' correctly.
3160 * chartab.c (sub_char_table_ref_and_range): New arg defalt. Fix
3161 the previous change.
3162 (char_table_ref_and_range): Adjusted for the above change.
3163 (map_sub_char_table_for_charset): New function.
3164 (map_char_table_for_charset): New function.
3166 * keymap.c (describe_vector): Handle a char-table directly here.
3167 (describe_char_table): Deleted.
3169 * lisp.h (map_charset_chars): Deleted.
3171 2002-06-11 Dave Love <fx@gnu.org>
3173 * fns.c (count_combining): Comment out (unused).
3174 (Flocale_codeset): New.
3175 (syms_of_fns): Defsubr it.
3177 * config.in (HAVE_PTY_H, HAVE_SIZE_T, HAVE_LANGINFO_CODESET): New.
3180 2002-06-06 Dave Love <fx@gnu.org>
3182 * Makefile.in (chartab.o): Depend on charset.h
3184 2002-06-03 Kenichi Handa <handa@m17n.org>
3186 * character.c (syms_of_character): Set the default value of
3187 Vprintable_chars to Qnil.
3189 2002-05-31 Dave Love <fx@gnu.org>
3191 * Makefile.in (lisp, shortlisp): Change indian.elc to indian.el.
3193 2002-05-31 Kenichi Handa <handa@m17n.org>
3195 * charset.c (load_charset_map): Handle the case that from < to
3198 * coding.c (encode_coding_emacs_mule): Pay attention to raw-8-bit
3200 (encode_coding_iso_2022): Likewise.
3201 (encode_coding_sjis): Likewise.
3202 (encode_coding_big5): Likewise.
3203 (encode_coding_charset): Likewise.
3205 2002-05-30 Kenichi Handa <handa@m17n.org>
3207 * Makefile.in (lisp): Change chinese.elc to chinese.el. They are
3208 not bytecompiled now.
3209 (shortlisp): Likewise.
3211 * charset.c (charset_jisx0201_roman, charset_jisx0208_1978)
3212 (charset_jisx0208): New variables.
3213 (Fdefine_charset_internal): Setup them if appropriate.
3214 (init_charset_once): Initialize them to -1.
3216 * charset.h (charset_jisx0201_roman, charset_jisx0208_1978,
3217 charset_jisx0208): Extern them.
3219 * coding.c (CODING_ISO_FLAG_USE_ROMAN): New macro
3220 (CODING_ISO_FLAG_USE_OLDJIS): New macro.
3221 (CODING_ISO_FLAG_FULL_SUPPORT): Macro definition changed.
3222 (setup_iso_safe_charsets): Fix arguemtns to Fassq.
3223 (DECODE_DESIGNATION): Pay attention to CODING_ISO_FLAG_USE_ROMAN
3224 and CODING_ISO_FLAG_USE_OLDJIS.
3225 (ENCODE_ISO_CHARACTER_DIMENSION1): Likewise.
3226 (ENCODE_ISO_CHARACTER_DIMENSION2): Likewise.
3227 (encode_coding_iso_2022): Change the 1st arg to
3228 ENCODE_ISO_CHARACTER to a variable.
3230 2002-05-29 Kenichi Handa <handa@m17n.org>
3232 * charset.h (enum define_charset_arg_index): New enums
3233 charset_arg_min_code and charset_arg_max_code.
3234 (struct charset): New member char_index_offset.
3236 * charset.c (CODE_POINT_TO_INDEX): Take charset->char_index_offset
3238 (INDEX_TO_CODE_POINT): Likewise.
3239 (Fdefine_charset_internal): Handle args[charset_arg_min_code] and
3240 args[charset_arg_max_code]. Setup charset.char_index_offset.
3241 (syms_of_charset): Fix args to Fdefine_charset_internal.
3243 2002-05-27 Dave Love <fx@gnu.org>
3245 * coding.c (decode_coding_utf_8): Reject overlong sequences.
3247 2002-05-26 Dave Love <fx@gnu.org>
3249 * coding.c: Doc fixes.
3250 (Fcoding_system_aliases): Fix return value.
3251 (Qmac): Remove (duplicated) definition.
3253 2002-05-25 Dave Love <fx@gnu.org>
3255 * charset.c (Fcharset_priority_list, Fset_charset_priority): New
3258 * character.c (Fstring): Doc fix.
3260 * charset.c (Fdefine_charset_alias): Update Vcharset_list.
3262 * fontset.c (Ffontset_info): Doc fix. Return charset names, not
3264 (font-encoding-alist): Doc fix.
3266 2002-05-24 Dave Love <fx@gnu.org>
3268 * term.c (costs_set): Declare static, non-initialized for pcc.
3269 (encode_terminal_code): Remove ensued var.
3271 * keyboard.c (kbd_buffer_store_event): Fix interrupt_signal decl
3274 * xterm.c (xlwmenu_window_p): Fix prototype for K&R.
3276 * coding.c (setup_iso_safe_charsets): Fix arg decl for K&R.
3277 (suffixes): Moved out of make_subsidiaries for K&R.
3279 * charset.c (map_charset_chars): Fix c_function declaration for
3282 * lisp.h (DEFUN) [!PROTOTYPES]: Remove spurious `args'.
3284 2002-05-23 Dave Love <fx@gnu.org>
3286 * data.c (Fchar_or_string_p): Doc fix. Use CHARACTERP.
3288 * category.c (Fmodify_category_entry): Doc fix. Remove unused
3291 2002-05-23 Yong Lu <lyongu@asia-infonet.com>
3293 * charset.c (Fdefine_charset_internal): Fix argument to bzero.
3295 * coding.c (Fdefine_coding_system_internal): Fix previous change.
3296 (decode_coding_charset): Workaround for the bug of GCC 2.96.
3298 2002-05-23 Kenichi Handa <handa@m17n.org>
3300 * Makefile.in (lisp): Change cyrillic.elc to cyrillic.el,
3301 vietnamese.elc to vietnamese.el. They are not bytecompiled now.
3302 (shortlisp): Likewise.
3304 2002-05-22 Kenichi Handa <handa@m17n.org>
3306 * coding.c (decode_coding_charset): Adjusted for the change of
3307 Fdefine_coding_system_internal.
3308 (Fdefine_coding_system_internal): For a coding system of
3309 `charset' type, store a list of charset IDs in
3310 `charset_attr_charset_valids' element of coding attributes.
3312 * charset.c (Fmake_char): Fix previous change.
3314 2002-05-21 Kenichi Handa <handa@m17n.org>
3316 * coding.c (ONE_MORE_BYTE_NO_CHECK): Increment consumed_chars.
3317 (emacs_mule_char): New arg src. Delete arg `composition'. Caller
3318 changed. Handle 2-byte and 3-byte charsets correctly.
3319 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Renamed from
3320 DECODE_EMACS_MULE_COMPOSITION_RULE. Caller changed.
3321 (DECODE_EMACS_MULE_COMPOSITION_RULE_21): New macro.
3322 (DECODE_EMACS_MULE_21_COMPOSITION): Call
3323 DECODE_EMACS_MULE_COMPOSITION_RULE_21. Produce correct annotation
3325 (decode_coding_emacs_mule): Handle composition correctly. Rewind
3326 `src' and `consumed_chars' correctly before calling
3328 (DECODE_COMPOSITION_START): Correctly handle the case of altchar
3329 and alt&rule composition.
3330 (decode_coding_iso_2022): Handle composition correctly.
3331 (init_coding_once): Setup emacs_mule_bytes for private charsets.
3333 * charset.c (Fdefine_charset_internal): Fix bug for the case of
3334 re-defining a charset. If the charset has :emacs-mule-id, setup
3336 (Fmake_char): If CODE1 is nil, use the minimum code of the
3339 2002-05-20 Kenichi Handa <handa@m17n.org>
3341 * coding.c (encode_coding_iso_2022): If coding requires safe
3342 encoding, produce a character specified by
3343 CODING_INHIBIT_CHARACTER_SUBSTITUTION.
3344 (encode_coding_sjis): Likewise.
3345 (encode_coding_big5): Likewise.
3346 (encode_coding_charset): Likewise.
3348 2002-05-17 Dave Love <fx@gnu.org>
3350 * xterm.c (XSetIMValues): Declare.
3352 * process.c: Conditionally include sys/wait.h, pty.h.
3354 * print.c (print_object): Fix print format for 64-bit
3357 * keyboard.c (modify_event_symbol): Fix print format for 64-bit
3360 * buffer.c (emacs_strerror): Declare.
3361 (MMAP_ALLOCATED_P, mmap_enlarge, syms_of_buffer): Import changes
3364 * fontset.c (Fclear_face_cache): Declare.
3365 (accumulate_font_info): Commented-out (unused).
3366 (face_for_char, Fset_fontset_font, Ffontset_info): Remove unused
3369 * character.h (string_escape_byte8): Declare.
3371 * charset.c (load_charset_map, load_charset_map_from_file): Remove
3373 (Fdefine_charset_internal, Fsplit_char, syms_of_charset)
3374 (Fmap_charset_chars): Doc fix.
3376 * coding.c (Vchar_coding_system_table, Qchar_coding_system):
3378 (Fset_coding_system_priority, Fset_coding_system_priority)
3379 (Fdefine_coding_system_internal): Doc fix.
3381 2002-05-16 Dave Love <fx@gnu.org>
3383 * s/osf5-0.h (C_SWITCH_SYSTEM) [!__GNUC__]: Remove -nointrinsics.
3385 2002-05-16 Kenichi Handa <handa@m17n.org>
3387 * character.c (string_escape_byte8): Make multibyte string with
3390 * charset.c (Fmake_char): Delete unnecessary code.
3392 2002-05-14 Kenichi Handa <handa@m17n.org>
3394 * xfns.c (x_encode_text): Allocate coding.destination here, and
3395 call encode_coding_object with dst_object Qnil.
3397 * buffer.c (Fset_buffer_multibyte): Convert 8-bit bytes to
3398 multibyte form correctly.
3400 * fontset.c (fs_load_font): Check fontp->full_name (not fontname)
3401 against Vfont_encoding_alist.
3403 * coding.c (Fdecode_sjis_char): Fix typo (0x7F->0xFF). Fix the
3404 handling of charset list.
3405 (encode_coding_iso_2022): Setup coding->safe_charsets in advance.
3406 (decode_coding_object): Move point to coding->dst_pos before
3407 calling post-read-conversion function.
3408 (encode_coding_object): Give correct arguments to
3409 pre-write-conversion. Ignore the return value of
3410 pre-write-conversion function. Pay attention to the case that
3411 pre-write-conversion changes the current buffer. If dst_object is
3412 Qt, even if coding->src_bytes is zero, allocate at least one byte
3413 to coding->destination.
3415 * coding.h (JIS_TO_SJIS): Fix typo (j1->s1, j2->s2).
3417 * charset.c (Fmake_char): Make it more backward compatible.
3418 (Fmap_charset_chars): Fix docstring.
3420 2002-05-13 Dave Love <fx@gnu.org>
3422 * coding.c: Doc fixes.
3423 (Fdefine_coding_system_alias): Use names, not symbols, in
3424 coding-system-alist.
3426 2002-05-13 Kenichi Handa <handa@m17n.org>
3428 * fontset.c (free_realized_fontsets): Call Fclear_face_cache instead
3429 of calling free_realized_face.
3431 2002-05-10 Yong Lu <lyongu@asia-infonet.com>
3433 * charset.c (load_charset_map): Fix previous change.
3434 (read_hex): Don't treat SPC as a comment starter.
3435 (decode_char): If CODE_POINT_TO_INDEX retruns -1, always return
3437 (Fdecode_char): Fix typo.
3439 2002-05-10 Kenichi Handa <handa@m17n.org>
3441 * charset.h (struct charset): New member `code_space_mask'.
3443 * coding.c (coding_set_source): Delete the local variable
3445 (encode_coding_charset): Delete the local variable charset.
3446 (Fdefine_coding_system_internal): Likewise.
3447 (Fdefine_coding_system_internal): Setup
3448 attrs[coding_attr_charset_valids] correctly.
3450 * charset.c (CODE_POINT_TO_INDEX): Utilize `code_space_mask'
3451 member to check if CODE is valid or not.
3452 (Fdefine_charset_internal): Initialize `code_space_mask' member.
3453 (encode_char): Before calling CODE_POINT_TO_INDEX, check if CODE
3454 is within the range of charset->min_code and carset->max_code.
3456 2002-05-09 Dave Love <fx@gnu.org>
3458 * syntax.h (syntax_temp) [!__GNUC__]: Declare.
3460 * dispextern.h (generate_ascii_font): Fix return type.
3462 * xfaces.c (generate_ascii_font): Fix arg declaration.
3464 * coding.c (coding_inherit_eol_type)
3465 (Fset_terminal_coding_system_internal)
3466 (Fset_safe_terminal_coding_system_internal): Fix arg declarations.
3468 2002-05-08 Kenichi Handa <handa@m17n.org>
3470 * coding.c (decode_coding_charset, encode_coding_charset): Handle
3471 multiple charsets correctly.
3473 2002-05-07 Kenichi Handa <handa@m17n.org>
3475 * search.c (boyer_moore): Fix handling of mulitbyte character
3478 * xdisp.c (display_mode_element): When the variable `elt' is
3479 changed, update `this' and `lisp_string'.
3481 2002-05-07 Kenichi Handa <handa@m17n.org>
3483 * buffer.c (Fset_buffer_multibyte): Fix 8-bit char handling.
3485 * callproc.c (Fcall_process): Be sure to give the current buffer
3486 to decode_coding_c_string. Update PT and PT_BYTE after the
3489 * charset.c (struct charset_map_entries): New struct.
3490 (load_charset_map): Renamed from parse_charset_map. New args
3491 entries and n_entries. Caller changed.
3492 (load_charset_map_from_file): Renamed from load_charset_map.
3493 Caller changed. New arg control_flag. Call load_charset_map at
3495 (load_charset_map_from_vector): New function.
3496 (Fdefine_charset_internal): Setup charset.compact_codes_p.
3497 (encode_char): If the charset is compact, change a character index
3500 * coding.c (coding_alloc_by_making_gap): Check the case that the
3501 source and destination are the same correctly.
3502 (decode_coding_raw_text): Set coding->consumed_char and
3503 coding->consumed to 0.
3504 (produce_chars): If coding->chars_at_source is nonzero, update
3505 coding->consumed_char and coding->consumed before calling
3507 (Fdefine_coding_system_alias): Register ALIAS in
3508 Vcoding_system_alist.
3509 (syms_of_coding): Define `no-convesion' coding system at the tail.
3511 * fileio.c (Finsert_file_contents): Set coding_system instead of
3512 val. If the current buffer is multibyte, always call
3515 * xfaces.c (try_font_list): Give higher priority to fontset's
3516 family than face's family.
3518 2002-04-18 Kenichi Handa <handa@m17n.org>
3520 * callproc.c (Fcall_process): Be sure to give the current buffer
3521 to decode_coding_c_string.
3523 * xfaces.c (try_font_list): Give a family specified in a fontset
3524 higher priority than a family specified in a face.
3526 2002-04-09 Kenichi Handa <handa@m17n.org>
3528 * fileio.c (Finsert_file_contents): Fix calculation of `inserted'.
3529 Fix arguments to insert_from_buffer.
3531 * xdisp.c (display_mode_element): Fix calculation of `bytepos'.
3533 2002-03-11 Kenichi Handa <handa@m17n.org>
3535 * coding.c (produce_chars): Set the variable `multibytep' correctly.
3536 (decode_coding_gap): Set coding->dst_multibyte correctly.
3538 2002-03-07 Kenichi Handa <handa@m17n.org>
3540 * coding.c (encode_coding_utf_8): Initialize produced_chars to 0.
3541 (decode_coding_utf_16): Fix converting high and low bytes to
3543 (encode_coding_utf_16): Substitute coding->default_char for
3544 non-Unicode characters.
3545 (decode_coding): Don't call record_insert here.
3546 (setup_coding_system): Initialize `surrogate' of
3547 coding->spec.utf_16 to 0.
3548 (EMIT_ONE_BYTE): Fix for multibyte case.
3550 * insdel.c (insert_from_gap): Call record_insert.
3552 2002-03-04 Kenichi Handa <handa@m17n.org>
3554 * casefiddle.c (casify_region): Fix multibyte case.
3556 * character.c (c_string_width): Add return type `int'.
3557 (char_string_with_unification): Arg ADVANCED deleted.
3559 * character.h (CHAR_VALID_P): Don't call CHARACTERP.
3560 (CHAR_STRING): Adjusted for the change of
3561 char_string_with_unification.
3562 (CHAR_STRING_ADVANCE): Make it do-while statement.
3564 * chartab.c (sub_char_table_set_range): Optimized for the case
3565 DEPTH == 3. Add workaround code for a GCC optimization bug.
3567 * charset.c (parse_charset_map): Remove an unused variable.
3569 * coding.c: Delete unused variables.
3571 * fileio.c (Finsert_file_contents): Set coding_system to Qnil
3572 earlier. If inserted is zero and the coding system doesn't
3573 require flushing, don't call decode_coding_gap.
3575 * syntax.h (SET_RAW_SYNTAX_ENTRY): Don't call make_number.
3577 2002-03-01 Kenichi Handa <handa@m17n.org>
3579 The following changes are for using Unicode as an internal
3580 character model, and use UTF-8 format for buffer/string
3583 * .gdbinit (xchartable): Adjusted for the change of char table
3585 (xsubchartable, xcoding, xcharset, xcurbuf): New commands.
3587 * Makefile.in (obj): Add character.o and chartab.o.
3588 (lisp, shortlisp): Remove utf-8.elc:
3589 (*.o): For many files, change dependency on charset.h to
3590 character.h, and add dependency on character.h.
3591 (character.o, chartab.o): New targets.
3593 * abbrev.c, bytecode.c, casefiddle.c, cmds.c, dispnew.c, doc.c,
3594 doprnt.c, dosfns.c, frame.c, marker.c, minibuf.c, msdos.c,
3595 w16select.c, w32bdf.c, w32console.c: Include "character.h" instead
3598 * dired.c, filelock.c: Include "character.h".
3600 * alloc.c: Include "character.h" instead of "charset.h".
3601 (Fmake_char_table): Moved to chartab.c.
3602 (make_sub_char_table): Likewise.
3603 (syms_of_alloc): Remove defsubr for Smake_char_table.
3605 * buffer.c: Include "character.h" instead of "charset.h", don't
3607 (Fset_buffer_multibyte): Adjuted for UTF-8.
3609 * buffer.h: EXFUN Fbuffer_live_p.
3611 * callproc.c: Include "character.h" instead of "charset.h".
3612 (Fcall_process): Big change for the new code-conversion APIs.
3614 * casetab.c: Include "character.h" instead of "charset.h".
3615 (set_canon, set_identity, shuffle): Adjusted for the new
3616 map_char_table spec.
3617 (init_casetab_once): Call CHAR_TABLE_SET instead of directly
3618 accessing the char table structure.
3620 * chartab.c: New file that implements char table.
3622 * category.c: Include "character.h".
3623 (copy_category_entry): New function.
3624 (copy_category_table): Call map_char_table and copy_category_entry.
3625 (Fmake_category_table): Initialize all top-vel slots.
3626 (char_category_set): New function.
3627 (modify_lower_category_set): Deleted.
3628 (Fmodify_category_entry): Call char_table_ref_and_range.
3630 * category.h (CATEGORY_SET): Just call char_category_set.
3632 * ccl.c: Include "character.h".
3633 (Qccl, Qcclp): New variables.
3634 (CCL_WRITE_CHAR): Alway treat the arg CH as a character even if
3636 (CCL_WRITE_MULTIBYTE_CHAR): Deleted.
3637 (CCL_WRITE_STRING, CCL_READ_CHAR): Adjusted for the change of SRC
3639 (ccl_driver): Types of arguments changed. Code adjusted for that.
3640 (Fccl_execute, Fccl_execute_on_string): Adjusted for the change of
3642 (syms_of_ccl): Intern and staticpro Qccl and Qcclp.
3644 * ccl.h (struct ccl_program): Members eol_type and multibyte
3645 deleted. New members src_multibyte, dst_multibyte, consumed, and
3647 (struct ccl_spec): Members decoder and encoder deleted. New
3649 (CODING_SPEC_CCL_PROGRAM): New macro.
3650 (ccl_driver): Prototype updated.
3651 (Qccl, Qcclp, Fccl_program_p): Extern them.
3652 (CHECK_CCL_PROGRAM): New macro.
3654 * character.c, character.h, chartab.c: New files.
3656 * charset.c: Mostly re-written. Character and multibyte sequence
3657 handling codes are moved to character.c.
3659 * charset.h: Mostly re-written. Character and multibyte sequence
3660 handling codes are moved to character.h.
3662 * coding.c, coding.h: Mostly re-written.
3664 * composite.c: Include "character.h" instead of "charset.h".
3665 (CHAR_WIDTH): Moved to character.h.
3666 (HASH_KEY, HASH_VALUE): Deleted.
3668 * composite.h (enum composition_method): Order of enumeration
3671 * data.c: Include "character.h" instead of "charset.h".
3672 (Faref): Call CHAR_TABLE_REF for a char table.
3673 (Faset): Call CHAR_TABLE_SET for a char table.
3675 * dispextern.h (free_realized_face, check_face_attribytes,
3676 generate_ascii_font): Extern them.
3677 (free_realized_multibyte_face): Extern deleted.
3679 * disptab.h (DISP_CHAR_VECTOR): Adjusted for the change of char
3682 * editfns.c: Include "character.h" instead of "charset.h".
3683 (Fchar_to_string): Always call CHAR_STRING.
3685 * emacs.c (main): Call init_charset_once, init_charset,
3686 syms_of_chartab, and syms_of_character.
3688 * fileio.c: Include "character.h" instead of "charset.h".
3689 (Finsert_file_contents): Big change for the new code-conversion
3691 (choose_write_coding_system): Likewise.
3692 (Fwrite_region): Likewise.
3693 (build_annotations_2): Deleted.
3694 (e_write): Big change for the new code-conversion API.
3696 * fns.c: Include "character.h" instead of "charset.h".
3697 (copy_sub_char_table): Moved to chartab.c.
3698 (Fcopy_sequence): Call copy_char_table for a char table.
3699 (concat): Delete codes calling count_multibyte.
3700 (string_char_to_byte): Adjusted for the new multibyte form.
3701 (string_byte_to_char): Likewise.
3702 (internal_equal): Adjusted for the change of char table structure.
3703 (Fchar_table_subtype, Fchar_table_parent, Fset_char_table_parent,
3704 Fchar_table_extra_slot, Fset_char_table_extra_slot,
3705 Fchar_table_range, Fset_char_table_range, Fset_char_table_default,
3706 char_table_translate, optimize_sub_char_table,
3707 Foptimize_char_table, map_char_table, Fmap_char_table): Moved to
3709 (char_table_ref_and_index): Deleted.
3710 (HASH_KEY, HASH_VALUE): Moved to lisp.h.
3711 (Fmd5): Call preferred_coding_system instead of accessing
3712 Vcoding_category_list. Adjusted for the new code-conversion API.
3713 (syms_of_fns): Defsubr for char table related functions moved to
3716 * fontset.c: Mostly re-written.
3718 * fontset.h (struct font_info): Type of the member encoding_type
3720 (enum FONT_SPEC_INDEX): New enum.
3721 (fontset_font_pattern, fs_load_font): Prototype updated.
3722 (FS_LOAD_FONT): Adjusted for the change of fs_load_font.
3724 * indent.c: Include "character.h" instead of "charset.h".
3725 (MULTIBYTE_BYTES_WIDTH): Call CHAR_WIDTH instead of
3728 * insdel.c: Include "character.h" instead of "charset.h".
3729 (copy_text): Don't refer to Vnonascii_translation_table.
3730 (insert_from_gap): New function.
3732 * keyboard.c: Include "character.h" instead of "charset.h".
3733 (command_loop_1): Never call direct_output_forward_char before
3734 a non-ASCII character.
3735 (read_char): If Vkeyboard_translate_table is a char table, always
3736 translated a character.
3738 * keymap.c: Include "character.h".
3739 (store_in_keymap): Handle the case that IDX is a cons.
3740 (Fdefine_key): Handle the case that KEY is a cons and the car part
3741 is also a cons (range).
3742 (push_key_description): Adjusted for the new character code.
3743 (describe_vector): Call describe_char_table for a char table.
3744 (describe_char_table): New function.
3746 * keymap.h (describe_char_table): Extern it.
3748 * lisp.h (enum pvec_type): New member PVEC_SUB_CHAR_TABLE.
3749 (XSUB_CHAR_TABLE, XSETSUB_CHAR_TABLE): New macros.
3750 (CHAR_TABLE_ORDINARY_SLOTS, CHAR_TABLE_SINGLE_BYTE_SLOTS,
3751 SUB_CHAR_TABLE_ORDINARY_SLOTS, SUB_CHAR_TABLE_STANDARD_SLOTS):
3753 (CHAR_TABLE_REF, CHAR_TABLE_SET): Adjusted for the new char table
3755 (CHAR_TABLE_TRANSLATE): Just call char_table_translate.
3756 (CHARTAB_SIZE_BITS_0, CHARTAB_SIZE_BITS_1, CHARTAB_SIZE_BITS_2,
3757 CHARTAB_SIZE_BITS_3): New macros.
3758 (chartab_size): Extern it.
3759 (struct Lisp_Char_Table): Re-designed.
3760 (struct Lisp_Sub_Char_Table): New structure.
3761 (HASH_KEY, HASH_VALUE): Moved from fns.c.
3762 (CHARACTERBITS): Defined as 22.
3763 (GLYPH_MASK_FACE, GLYPH_MASK_CHAR): Adjusted for the above change.
3764 (SUB_CHAR_TABLE_P): Check PVEC_CHAR_TABLE.
3765 (GC_SUB_CHAR_TABLE_P): New macro.
3766 (Fencode_coding_string, Fdecode_coding_string): EXFUN Updated.
3767 (code_convert_string_norecord): Extern deleted.
3768 (init_character_once, syms_of_character, init_charset,
3769 syms_of_composite, Qeq, Fmakehash, insert_from_gap): Extern them.
3771 * lread.c: Include "character.h".
3772 (read_multibyte): New arg NBYTES.
3773 (read_escape): The meaning of returned *BYTEREP changed.
3774 (to_multibyte): Deleted.
3775 (read1): Adjuted the handling of char table and string.
3777 * print.c: Include "character.h" instead of "charset.h".
3778 (print_string): Convert 8-bit raw bytes to octal form by
3779 string_escape_byte8.
3780 (print_object): Adjusted for the new multibyte form. Print 8-bit
3781 raw bytes always in octal form. Handle sub char table correctly.
3783 * process.c: Include "character.h" instead of "charset.h".
3784 (read_process_output): Adjusted for the new code-conversion API.
3785 (send_process): Likewise.
3787 * puresize.h (BASE_PURESIZE): Increased.
3789 * regex.c: Include "character.h" instead of "charset.h".
3790 (BYTE8_TO_CHAR, CHAR_BYTE8_P) [not emacs]: New dummy macros.
3791 (regex_compile): Accept a range whose starting and ending
3792 character have different leading bytes.
3793 (analyse_first): Adjusted for the above change.
3795 * search.c: Include "character.h" instead of "charset.h".
3796 (search_buffer, boyer_moore): Adjusted for the new multibyte form.
3797 (Freplace_match): Adjusted for the change of
3798 multibyte_char_to_unibyte.
3800 * syntax.c: Include "character.h" instead of "charset.h".
3801 (syntax_parent_lookup): Deleted.
3802 (Fmodify_syntax_entry): Accept a cons as CHAR.
3803 (skip_chars): Adjusted for the new multibyte form.
3804 (init_syntax_once): Call char_table_set_range instead of directly
3805 accessing the structure of a char table.
3807 * syntax.h (SET_RAW_SYNTAX_ENTRY): Call CHAR_TABLE_SET.
3808 (SYNTAX_ENTRY_FOLLOW_PARENT): Macro deleted.
3809 (SET_RAW_SYNTAX_ENTRY_RANGE): New macro.
3810 (SYNTAX_ENTRY_INT): Call CHAR_TABLE_REF.
3812 * term.c: Include "buffer.h" and "character.h".
3813 (encode_terminal_code): Adjusted for the new code-conversion API.
3814 (write_glyphs): Likewise.
3815 (produce_glyphs): Call CHAR_WIDTH instead of CHARSET_WIDTH.
3817 * w32term.c (x_new_font): Adjusted for the change of FS_LOAD_FONT.
3819 * xdisp.c: Include "character.h".
3820 (get_next_display_element): Adjusted for the new multibyte form.
3821 (disp_char_vector): Adjusted for the new char table structure.
3822 (decode_mode_spec_coding): Adjusted for the new structure of
3824 (decode_mode_spec): Adjusted for the new code-conversion API.
3826 * xfaces.c: Include "character.h" instead of "charset.h".
3827 (load_face_font): Adjusted for the change of choose_face_font and
3829 (generate_ascii_font): New function.
3830 (set_lface_from_font_name): Adjusted for the change of
3832 (set_font_frame_param): Adjusted for the change of
3834 (free_realized_face): Make it public.
3835 (free_realized_faces_for_fontset): Renamed from
3836 free_realized_multibyte_face. Free also faces realized for ASCII.
3837 (choose_face_font): Argments changed. Adjusted for the change of
3838 fontset_font_pattern and FS_LOAD_FONT.
3840 * xfns.c: Include "character.h".
3841 (x_encode_text): Adjusted for the new code-conversion API.
3843 * xselect.c: Don't include "charset.h".
3844 (selection_data_to_lisp_data): Adjusted for the new code
3847 * xterm.c: Include "character.h".
3848 (x_encode_char): New argument CHARSET. Caller changed.
3849 (x_get_char_face_and_encoding): Call ENCODE_CHAR instead of
3851 (x_get_glyph_face_and_encoding): Likewise.
3852 (x_produce_glyphs): Don't check Vnonascii_translation_table Call
3853 CHAR_WIDTH instead of CHARSET_WIDTH.
3854 (XTread_socket): Adjusted for the new code-conversion API.
3855 (x_new_font): Adjusted for the change of FS_LOAD_FONT.
3856 (x_load_font): Adjusted for the change of struct font.
3859 ;; coding: iso-2022-7bit
3862 Copyright (C) 2002 Free Software Foundation, Inc.
3863 Copying and distribution of this file, with or without modification,
3864 are permitted provided the copyright notice and this notice are preserved.
3866 ;;; arch-tag: 1bff38bd-2030-46ae-9d18-f15e6006b665