1 2006-07-24 Kenichi Handa <handa@m17n.org>
3 * xterm.c (x_draw_composite_glyph_string_foreground): Check if
4 adjustment is vector or not.
6 2006-07-20 Kenichi Handa <handa@m17n.org>
8 * casefiddle.c (casify_object): Sync with HEAD.
10 2006-07-18 Miles Bader <miles@gnu.org>
12 * character.h (CHECK_CHARACTER): Redefine in terms of CHECK_TYPE.
14 2006-07-14 Kenichi Handa <handa@m17n.org>
16 * font.h (LGLYPH_XOFF, LGLYPH_YOFF, LGLYPH_WIDTH, LGLYPH_WADJUST)
17 (LGLYPH_SET_WIDTH): Adjusted for the change of LGLYPH format.
18 (LGLYPH_ADJUSTMENT, LGLYPH_SET_ADJUSTMENT): New macros.
20 * font.c (font_merge_old_spec): Treat '*' in foundry as a wild
22 (DEVICE_DELTA): Fix typo.
23 (font_otf_gpos): Adjusted for the change of LGLYPH format.
24 (font_prepare_composition): Likewise.
26 * xterm.c (x_draw_composite_glyph_string_foreground): Adjusted for
27 the change of LGLYPH format.
29 2006-07-07 Kenichi Handa <handa@m17n.org>
31 * ftfont.c (ftfont_list): Fix typo.
32 (ftfont_build_basic_charsets): Don't include letters with
35 2006-07-09 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
37 * xfaces.c (realize_non_ascii_face): Set face->extra to NULL.
39 * xftfont.c (xftfont_done_face): Call XftDrawDestroy only if
40 xftface_info is non-NULL.
42 2006-07-07 Kenichi Handa <handa@m17n.org>
44 * ftfont.c (ftfont_list): Fix typo.
45 (ftfont_build_basic_charsets): Don't include letters with
48 2006-07-05 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
50 * ftfont.c (ftfont_list): Move misplaced #endif
52 2006-07-05 Kenichi Handa <handa@m17n.org>
54 * ftfont.c (ftfont_list): Pay attention to the case that
55 FC_CAPABILITY is not defined.
57 2006-07-03 Kenichi Handa <handa@m17n.org>
59 * xftfont.c (xftfont_open): Set charset related members to -1.
61 * ftfont.c (ftfont_list): Handle QCotf property. Handling of
63 (ftfont_open): Set charset related members to -1.
65 * fontset.c (Votf_script_alist): New variable.
66 (syms_of_fontset): Initialize it.
67 (fontset_font): Delete unused variable.
69 * fontset.h (Votf_script_alist): Extern it.
71 * font.c (font_find_for_lface): Code optimized.
73 * font.h (font_close_object, font_merge_old_spec): Extern them.
75 2006-06-28 Kenichi Handa <handa@m17n.org>
77 * font.c (QCscalable, Qc, Qm, Qp, Qd): New variables.
78 (syms_of_font): Initialize them.
79 (font_pixel_size): Allow float value in dpi.
80 (font_prop_validate_type): Deleted.
81 (font_prop_validate_symbol, font_prop_validate_style): Argument
82 changed. Caller changed.
83 (font_prop_validate_non_neg): Renamed from
84 font_prop_validate_size.
85 (font_prop_validate_extra): Deleted.
86 (font_prop_validate_spacing): New function.
87 (font_property_table): Add elements for all known properties.
88 (get_font_prop_index): Renamed from check_font_prop_name. New
89 argument FROM. Caller changed.
90 (font_prop_validate): Validate all known properties.
91 (font_put_extra): Argument force deleted. Caller changed.
92 (font_expand_wildcards): Make it static. Fix the way of shrinking
94 (font_parse_xlfd): Arguemnt merge deleted. Fix handling of RESX,
95 RESY, SPACING, and AVGWIDTH. Don't validate property values here.
97 (font_unparse_xlfd): Handle dpi, spacing, and scalable properties.
98 (font_parse_fcname): Arguemnt merge deleted. Fix parsing of point
99 size. Don't validate properties values here. Caller changed.
100 (font_unparse_fcname): Handle dpi, spacing, and scalable
102 (font_open_by_name): Delete unused variable.
103 (Ffont_spec): Likewise. Validate property values.
104 (Ffont_match_p): New function.
106 * font.h (QCscalable): Extern it.
107 (font_parse_xlfd, font_parse_fcname): Prototype adjusted.
109 * ftfont.c (ftfont_list): Handle properties dpi, spacing, and
112 * xfont.c (xfont_query_font): Adjusted for the change of
114 (xfont_list_pattern): New function.
115 (xfont_list): Use xfont_list_pattern.
117 * xftfont.c (xftfont_prepare_face): Cancel previous change.
118 (xftfont_done_face): Likewise.
120 2006-06-26 Kenichi Handa <handa@m17n.org>
122 * font.h (Flist_fonts): EXFUN it.
124 2006-06-25 Jason Rumney <jasonr@gnu.org>
126 * w32term.c (w32_initialize): Add back smoothing_type and
127 smoothing_enabled definitions.
129 2006-06-23 Kenichi Handa <handa@m17n.org>
131 * xterm.c (x_draw_glyph_string) [USE_FONT_BACKEND]: Check
132 s->face->font on determining underline position.
134 2006-06-21 Kenichi Handa <handa@m17n.org>
136 * font.c (font_parse_xlfd): Fix generating of CHARSET_REGISTRY field.
137 (font_has_char): Accept font-object too.
138 (font_find_for_lface): Try at first with a size specified in face.
140 * xftfont.c (xftfont_prepare_face): Make non-ascii face share
141 face->extra with ascii face.
142 (xftfont_done_face): Don't free face->extra of non-ascii face.
144 2006-06-20 Kenichi Handa <handa@m17n.org>
146 * frame.c (x_set_font) [USE_FONT_BACKEND]: Fix argument to
149 2006-06-19 Kenichi Handa <handa@m17n.org>
151 * font.h (QCspacing, QCdpi): Extern them.
152 (enum font_spacing): New enum.
153 (FONT_PIXEL_SIZE_QUANTUM): New macro.
155 * font.c (POINT_TO_PIXEL): Don't divice POINT by 10.
156 (QCspacing, QCdpi): New variables.
157 (syms_of_font): Initialize them.
158 (font_pixel_size): New function.
159 (font_put_extra): New function.
160 (font_parse_xlfd): Fix handling of font size. Add QCdpi property
162 (font_parse_fcname): Handle enumenrated values (e.g. bold). Fix
163 handling font size. Add QCname property that contains only
165 (font_score): Change argument. Caller changed. Pay attention to
166 FONT_PIXEL_SIZE_QUANTUM.
167 (font_sort_entites): Fix handling of font size.
168 (font_list_entities): Likewise.
169 (font_find_for_lface): Likewise.
170 (font_open_for_lface): Likewise.
171 (font_open_by_name): Likewise.
172 (Ffont_spec): Add QCname property that contains only unknown
175 * ftfont.c (ftfont_list): Use assq_no_quit, not Fassq. Don't
176 include weight in listing pattern, instead check weight of each
177 listed font. Don't include scalable in pattern. Pay attention to
178 FONT_PIXEL_SIZE_QUANTUM.
180 2006-06-19 Kenichi Handa <handa@m17n.org>
182 * lread.c (read_escape): Fix the code synched with HEAD.
184 * font.c (font_parse_fcname): Fix parsing of point-size.
185 (font_unparse_fcname): Produce symbolic names for style
187 (font_list_entities): Handle float size correctly.
188 (font_open_by_name): Prefer `normal' property values if the name
189 doesn't specify them.
191 * fontset.c (Finternal_char_font): Use font_get_name, not
194 * ftfont.c (ftfont_pattern_entity): Use the numeric value 100 for
195 FC_WEIGHT_REGULAR. Exclude FC_SIZE and FC_PIXEL_SIZE from listing
196 pattern. Don't force scalable.
198 * xftfont.c (xftfont_open): For generating a name, start from
201 2006-06-16 Jan Dj
\e,Ad
\e(Brv <jan.h.d@swipnet.se>
203 * frame.h (x_new_fontset2): Fix prototype.
205 2006-06-16 Kenichi Handa <handa@m17n.org>
207 * font.h (struct font_driver): Member parse_name deleted.
208 (font_match_p, font_get_spec, font_parse_fcname)
209 (font_unparse_fcname): Extern them.
210 (font_get_name): Prototype adjusted.
212 * font.c (XLFD_SMALLNUM_MASK): Delete this macro.
213 (XLFD_LARGENUM_MASK): Delete XLFD_ENCODING_MASK from it.
214 (font_expand_wildcards): Fix handling ENCODING field. Avoid
215 unnecessary checks for weight, slant, and swidth.
216 (font_parse_fcname): New function.
217 (font_unparse_fcname): New function.
218 (font_parse_name): New function.
219 (font_match_p): New function.
220 (font_get_name): Return value changed to Lisp string.
221 (font_get_spec): New function.
222 (Qunspecified, Qignore_defface): Don't extern them.
223 (font_find_for_lface): Assume that LFACE is fully specified.
224 (font_load_for_face): If lface[LFACE_FONT_INDEX] is an font
225 object, use it for FACE.
226 (font_open_by_name): Call Ffont_spec with QCname prop. Don't call
228 (Ffont_spec): Call font_parse_name, not font_parse_xlfd.
230 * fontset.h (new_fontset_from_font) [USE_FONT_BACKEND]: Prototype
233 * fontset.c (new_fontset_from_font) [USE_FONT_BACKEND]: Argument F
234 deleted. Don't call Fnew_fontset. Instead, directly call
237 * frame.h (x_new_fontset2) [USE_FONT_BACKEND]: Prototype adjusted.
239 * frame.c (x_set_font) [USE_FONT_BACKEND]: Adjusted for the change
242 * ftfont.c (Qmonospace, Qsans_serif, Qserif, Qmono, Qsans)
243 (Qsans__serif): New variables.
244 (ftfont_generic_family_list): New variable.
245 (syms_of_ftfont): Initialize the above variables.
246 (ftfont_pattern_entity): Argument NAME deleted.
247 (ftfont_list_generic_family): New function.
248 (ftfont_parse_name): Delete this function.
249 (ftfont_list): Try generic family only when FcFontList found no
251 (ftfont_list_family): Fix args to FcObjectSetBuild.
253 * xfaces.c (check_lface_attrs) [USE_FONT_BACKEND]: Accept font
254 object in attrs[LFACE_FONT_INDEX].
255 (set_lface_from_font_name): Cancel all changes for font-backend.
256 (set_lface_from_font_and_fontset) [USE_FONT_BACKEND]: New
258 (Finternal_set_lisp_face_attribute) [USE_FONT_BACKEND]: Accept a
259 font object in QCfont attribute.
260 (set_font_frame_param) [USE_FONT_BACKEND]: Likewise.
261 (realize_default_face) [USE_FONT_BACKEND]: Call
262 set_lface_from_font_and_fontset.
264 * xfns.c (x_default_font_parameter) [USE_FONT_BACKEND]: Try also
265 "fixed", and signal error here if no suitable font was found.
267 * xfont.c (xfont_parse_name): Delete this function.
269 * xftfont.c (xftfont_open): Change coding style of error
270 handling. Generate fontconfig's fontname pattern.
272 * xterm.h (struct x_output) [USE_FONT_BACKEND]: New member fontp.
273 (FRAME_FONT_OBJECT) [USE_FONT_BACKEND]: New macro.
275 * xterm.c (x_new_fontset2) [USE_FONT_BACKEND]: Change arguments.
276 Both args FONTSET and FONT_OBJECT must be existing ones.
278 2006-06-16 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
280 * macterm.c (mac_set_unicode_keystroke_event): Don't use MAKE_CHAR.
282 2006-06-14 Kenichi Handa <handa@m17n.org>
284 * xfont.c (xfont_open, xfont_encode_char): Fix typo.
286 * font.h (struct font): Fix typo.
288 * font.c (enum xlfd_field_index): Rename XLFD_XXX_SIZE_INDEX to
290 (enum xlfd_field_mask): New enum.
291 (intern_font_field): Argument changed. Caller changed. If digits
292 are followed by non-digits, return a symbol.
293 (font_expand_wildcards): New function.
294 (font_parse_xlfd): Fix wildcard handling.
295 (Ffont_spec): If :name is specified, reflect the info in the other
298 * ftfont.c (ftfont_pattern_entity): Fix typo.
299 (ftfont_list): Enforce FC_LANG in PATTERN to cancel the effect of
302 2006-06-09 Kenichi Handa <handa@m17n.org>
304 * font.h (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Extern them.
306 * font.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved from
308 (font_unparse_xlfd): Fix argument type declaration. Append "*" if
309 registry doesn't specify encoding part.
310 (font_find_for_lface): Pay attention to LFACE_FONT_INDEX.
311 (font_open_by_name): At first try parsing the name.
312 (syms_of_font): Declare Qiso8859_1, Qiso10646_1, and Qunicode_bmp
315 * fontset.c (reorder_font_vector): Pay attention to the case that
316 the 3rd element of font_def is nil.
317 (fontset_font): For the default fontset, append one more fontset
318 elements for a script-based font specification. Don't add script
319 attribute on finding a font.
320 (new_fontset_from_font): Unconditionally set FONTSET_ASCII to the
322 (fontset_ascii_font): If a font can't be opened, return nil.
324 * ftfont.c (Qiso8859_1, Qiso10646_1, Qunicode_bmp): Moved to
326 (ftfont_pattern_entity): New function.
327 (ftfont_get_cache): Assume that freetype_font_cache is already
329 (ftfont_list): Handle the case that a file is specified in font
330 name. Use ftfont_pattern_entity to generate entities.
331 (ftfont_has_char): Check if the pattern contains FC_CHARSET.
332 (syms_of_ftfont): Initialize freetype_font_cache.
334 * xftfont.c (xftfont_open): Make the font name fontconfig's
335 style. Add BLOCK_INPUT and UNBLOCK_INPUT.
336 (xftfont_close): Free font->font.name if not NULL.
338 * xfont.c (xfont_list): If script is specified for a font, return
340 (xfont_list_family): Declare argument type.
342 * xfaces.c (set_lface_from_font_name): If a font doesn't have a
343 name, set LFACE_FONT (lface) to nil.
345 * xterm.c (x_new_fontset2): If an ASCII font couldn't be loaded,
348 2006-06-08 Jason Rumney <jasonr@gnu.org>
350 * w32term.c (w32_initialize): Manually sync 2006-06-05 change from
353 2006-06-08 Kenichi Handa <handa@m17n.org>
355 * emacs.c (main): Check -enable-font-backend arg after the check
357 (standard_args): Add "-enable-font-backend".
359 * coding.c (Ffind_operation_coding_system): Sync with HEAD.
361 * callproc.c (Fcall_process): Sync with HEAD.
363 * coding.h (CODING_REQUIRE_ENCODING): Comment sync with HEAD.
365 2006-06-07 Kenichi Handa <handa@m17n.org>
367 * xftfont.c (xftfont_default_fid): Set fid_known to 1.
368 (struct xftdraw_list, xftdraw_list): Delete them.
369 (register_xftdraw, check_xftdraw): Delete them.
370 (xftfont_prepare_face): Don't call register_xftdraw.
371 (xftfont_done_face): Don't call check_xftdraw.
372 (xftfont_draw): Get backroudn color only when with_background is
375 * xfont.c (xfont_encode_char): Fix calculation of char2b.
377 2006-06-06 Kenichi Handa <handa@m17n.org>
379 These changes are for the new font handling codes.
381 * Makefile.in (ALL_CFLAGS): Add @FREETYPE_CFLAGS@,
382 @FONTCONFIG_CFLAGS@, and @LIBOTF_CFLAGS@.
383 (LIB_X11_LIB): If HAVE_XFT is defined, set to @XFT_LIBS@.
384 (FONTSRC, FONTOBJ): New variables.
385 (obj): Add $(FONTOBJ).
386 (SOME_MACHINE_OBJECTS): Lib_X11_Lib.
387 (LIBES): Add @FREETYPE_LIBS@, @FONTCONFIG_LIBS@, and
389 (font.o, ftfont.o, xfont.o, xftfont.o, ftxfont.o): New targets.
390 (fontset.o, xdisp.o, xfaces.o, xfns.o, xterm.o): Depends on
393 * font.h, font.c, xfont.c, ftfont.c, xftfont.c, ftxfont.c: New
396 * character.h (Vscript_representative_chars): Extern it.
398 * character.c (Vscript_representative_chars): New variable.
399 (syms_of_character): Declare it as a Lisp variable.
401 * composite.c (get_composition_id) [USE_FONT_BACKEND]: If
402 enable_font_backend is nonzero, accept the composition method
403 COMPOSITION_WITH_GLYPH_STRING.
405 * composite.h (enum composition_method) [USE_FONT_BACKEND]: New
406 enumeration COMPOSITION_WITH_GLYPH_STRING.
408 * config.in: Re-generated.
410 * dispextern.h (struct glyph_string) [USE_FONT_BACKEND]: New
411 members clip_x, clip_y, clip_width, and clip_height.
412 (struct face) [USE_FONT_BACKEND]: New members font_info and extra.
414 * emacs.c (main) [USE_FONT_BACKEND]: Handle arg
415 --enable-font-backend. Call syms_of_font.
417 * fns.c (assoc_no_quit): New function.
419 * fontset.h (FONT_INFO_FROM_FACE): New macro.
420 (face_for_font, new_fontset_from_font)
421 (fontset_ascii_font) [USE_FONT_BACKEND]: Extern them.
423 * fontset.c [USE_FONT_BACKEND]: Include "font.h".
424 (fontset_font, fontset_ascii, face_for_char)
425 (make_fontset_for_ascii_face, Ffont_info)
426 (Finternal_char_font) [USE_FONT_BACKEND]: If enable_font_backend
427 is nonzero, use font-backend mechanism.
428 (find_font_encoding): Make it non-static.
429 (new_fontset_from_font, fontset_ascii_font) [USE_FONT_BACKEND]:
432 * frame.h (struct frame): New members resx and resy.
433 (struct frame) [USE_FONT_BACKEND]: New member font_driver_list.
434 (x_new_fontset2) [USE_FONT_BACKEND]: Extern it.
436 * frame.c [USE_FONT_BACKEND]: Include "font.h".
437 (make_frame, x_set_font) [USE_FONT_BACKEND]: Use font-backend
440 * lisp.h (assoc_no_quit): Extern it.
442 * xdisp.c: If USE_FONT_BACKEND is defined, include "font.h".
443 Through out the file, use FONT_INFO_FROM_FACE instead of
444 FONT_INFO_FROM_ID, use get_per_char_metric instead of
445 rif->per_char_metric.
446 (handle_composition_prop) [USE_FONT_BACKEND]: If the composition
447 method is COMPOSITION_WITH_GLYPH_STRING, just set it->c to ' '.
448 (get_glyph_face_and_encoding, fill_composite_glyph_string)
449 (get_char_face_and_encoding, BUILD_COMPOSITE_GLYPH_STRING)
450 (x_produce_glyphs) [USE_FONT_BACKEND]: If enable_font_backend is
451 nonzero, use font-backend mechanism.
452 (get_per_char_metric): New function.
454 * xfaces.c [USE_FONT_BACKEND]: Include "font.h".
455 (set_lface_from_font_name)
456 (set_font_frame_param, free_realized_face)
457 (prepare_face_for_display, clear_face_gcs)
458 (Finternal_set_font_selection_order, realize_x_face)
459 [USE_FONT_BACKEND]: If enable_font_backend is nonzero, use
460 font-backend mechanism.
461 (clear_face_cache) [USE_FONT_BACKEND]: Don't call
463 (load_face_font) [USE_FONT_BACKEND]: Abort.
464 (face_symbolic_value, face_symbolic_weight, face_symbolic_slant)
465 (face_symbolic_swidth, face_for_font) [USE_FONT_BACKEND]: New
468 * xfns.c [USE_FONT_BACKEND]: Include "font.h".
469 (x_default_font_parameter) [USE_FONT_BACKEND]: New function.
470 (Fx_create_frame) [USE_FONT_BACKEND]: If enable_font_backend is
471 nonzero, register all available font drivers. Call
472 x_default_font_parameter for deciding a font.
473 (x_create_tip_frame) [USE_FONT_BACKEND]: Likewise.
475 * xterm.c [USE_FONT_BACKEND]: Include "font.h".
476 (x_set_mouse_face_gc, x_set_glyph_string_clipping)
477 (x_set_glyph_string_clipping_exactly)
478 (x_compute_glyph_string_overhangs)
479 (x_draw_glyph_string_foreground)
480 (x_draw_composite_glyph_string_foreground, x_draw_glyph_string)
481 (x_free_frame_resources) [USE_FONT_BACKEND]: If
482 enable_font_backend is nonzero, use font-backend mechanism.
483 (x_new_fontset2) [USE_FONT_BACKEND]: New function.
485 2006-05-15 Kenichi Handa <handa@m17n.org>
487 * coding.h (system_eol_type): Fix synching with HEAD.
489 * coding.c (system_eol_type): Sync with HEAD.
490 (coding_inherit_eol_type): If PARENT is nil, inherit from
492 (syms_of_coding): Initialize system_eol_type.
494 * callproc.c (Fcall_process): Sync with HEAD.
496 * process.c (setup_process_coding_systems): Fix synching with
498 (read_process_output): Likewise.
499 (Fset_process_coding_system): Inherit system's eol format if
502 * fileio.c (choose_write_coding_system): Fix synching with HEAD.
504 * keymap.c (push_key_description): Fix synching with HEAD.
506 2006-05-02 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
508 * macgui.h (USE_ATSUI): Don't enable on emacs-unicode-2 branch.
510 2006-04-07 Kenichi Handa <handa@m17n.org>
512 * coding.c (decode_eol): Pay attention to buffer relocation in
514 (decode_coding): Call decode_eol before restoring undo_list.
516 2006-03-20 Kenichi Handa <handa@m17n.org>
518 * charset.c (Fdefine_charset_internal): Fix setting of
521 2006-03-14 Kenichi Handa <handa@m17n.org>
523 * keyboard.c (read_char): Check if C is a character or not before
524 looking up Vkeyboard_translate_table.
526 2006-03-10 Kenichi Handa <handa@m17n.org>
528 * coding.c (DECODE_EMACS_MULE_20_RELATIVE_COMPOSITION): Fix
529 condition to terminate the loop.
531 2006-03-09 Kenichi Handa <handa@m17n.org>
533 * coding.c (produce_composition): Compare charbuf[i] instead of
535 (Fterminal_coding_system): Use EQ to compare Lisp objects.
537 2006-03-07 Kenichi Handa <handa@m17n.org>
539 * coding.c (DECODE_COMPOSITION_START): If the source is short, set
540 coding->result to CODING_RESULT_INSUFFICIENT_SRC.
541 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK after the call of
543 (emacs_mule_char): Handle old style (Emacs 20) component character
545 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Fix parsing a composition
547 (DECODE_EMACS_MULE_20_RULEBASE_COMPOSITION): Likewise.
548 (decode_coding_emacs_mule): Handle invalid bytes correctly.
550 2006-03-04 Kenichi Handa <handa@m17n.org>
552 * coding.c (encode_coding_ccl): Allocate destination dynamically
555 2006-03-03 Kenichi Handa <handa@m17n.org>
557 * ccl.c (Fccl_execute_on_string): Fix the condition of terminating
558 the loop. When quitted, show a proper error message.
560 2006-03-02 Kenichi Handa <handa@m17n.org>
562 * coding.c (decode_coding): Fix previous change.
564 * xterm.c (x_set_glyph_string_clipping_exactly): Set
565 src->clip_head and src->clip_tail temporarily instead of src->hl.
567 * ccl.c (CCL_WRITE_STRING): Handle a flag bit for multibyte
569 (Fccl_execute_on_string): Use ASET, not XSET.
571 2006-03-01 Kenichi Handa <handa@m17n.org>
573 * search.c (search_buffer): Fix handling of "\\" in a trivial
576 2006-02-28 Kenichi Handa <handa@m17n.org>
578 * coding.c (decode_coding): Fix the condition of terminating the
581 2006-02-27 Kenichi Handa <handa@m17n.org>
583 * data.c (Faset): On setting a character bigger than 255 in a
584 unibyte string, signal an error instead of make the string
587 2006-02-22 Kenichi Handa <handa@m17n.org>
589 * charset.c (map_charset_chars): Fix for ascii-compatible charset
590 made by a mapping table.
592 2006-02-21 Kenichi Handa <handa@m17n.org>
594 * xdisp.c (fill_composite_glyph_string): Check s->face is NULL or
596 (BUILD_COMPOSITE_GLYPH_STRING): If C is TAB, set s->face to NULL.
597 (x_produce_glyphs): If CH is TAB, set cmp->offsets properly.
599 * xterm.c (x_draw_composite_glyph_string_foreground): Check
600 s->face is NULL or not.
602 2006-02-20 Kenichi Handa <handa@m17n.org>
604 * xterm.c (x_set_glyph_string_clipping_exactly): New function.
605 (x_draw_glyph_string): Fix drawing of right_overhang and
606 left_overhang around/on cursor.
608 * xdisp.c (draw_glyphs): Fix inclusion of right_overwriting
611 * term.c (produce_glyphs): Sync to HEAD.
613 2006-02-15 Kenichi Handa <handa@m17n.org>
615 * xdisp.c (x_produce_glyphs): Handle composition with TAB.
617 2006-02-05 Kenichi Handa <handa@m17n.org>
619 * coding.c: Cancel incorrect synching with HEAD.
621 2006-02-03 Kenichi Handa <handa@m17n.org>
623 * coding.c (Fdefine_coding_system_internal): Avoid a duplicated
624 element in Vcoding_system_alist.
625 (Fdefine_coding_system_alias): Likewise.
627 2006-01-19 Kenichi Handa <handa@m17n.org>
629 * xterm.c (handle_one_xevent): Handle keysyms 0x1000000..0x10000FF.
631 * coding.c: Sync to HEAD for handling autoload-coding-system.
632 (Qcoding_system_define_form): New variable.
633 (syms_of_coding): Intern and staticpro it.
634 (Fcoding_system_p): Check Qcoding_system_define_form.
635 (Fcheck_coding_system): Try to autoload the definition of
638 * coding.h (CODING_SYSTEM_P): If ID is not available, call
640 (CHECK_CODING_SYSTEM): If ID is not available, call
641 Fcheck_coding_system.
642 (CHECK_CODING_SYSTEM_GET_SPEC): Try also Fcheck_coding_system.
643 (CHECK_CODING_SYSTEM_GET_ID): Likewise.
645 2006-01-17 Kenichi Handa <handa@m17n.org>
647 * xterm.c (handle_one_xevent): Delete unnecessary code inserted by
650 * coding.c (code_conversion_restore): GCPRO arg.
652 2005-12-28 Kenichi Handa <handa@m17n.org>
654 * character.c (lisp_string_width): Check multibyteness of STRING.
656 2005-10-18 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
658 * macterm.c (mac_encode_char): Call ccl_driver with the last arg
659 Qnil. Use JIS_TO_SJIS instead of ENCODE_SJIS.
660 (decode_mac_font_name): Use decode_coding_c_string instead of
662 (x_load_font): Initialize fontp->fontset to -1. Set
663 fontp->encoding_type.
665 2005-10-17 Kenichi Handa <handa@m17n.org>
667 * search.c (search_buffer): Give up BM search on case-fold-search
668 if one of a target character has a case-equivalence of different
669 byte length even if that target charcter is an ASCII.
670 (simple_search): Fix culculation of byte length of matched text.
671 (boyer_moore): Fix handling of case-equivalent multibyte
674 2005-10-15 Kenichi Handa <handa@m17n.org>
676 * coding.c (decode_coding): Fix handling of invalid bytes.
678 2005-10-06 Kenichi Handa <handa@m17n.org>
680 * xterm.c (handle_one_xevent): Handle keysyms directly mapped to
683 2005-09-23 Kenichi Handa <handa@m17n.org>
685 * coding.c (encode_coding_object): If a pre-write-conversion
686 function makes a new buffer, kill it.
688 2005-07-29 Kenichi Handa <handa@m17n.org>
690 * coding.c (QCascii_compatible_p): New variable.
691 (syms_of_coding): Initialize it.
692 (ONE_MORE_BYTE): Decrement `src' before calling string_char.
693 (ONE_MORE_BYTE_NO_CHECK): Likewise.
694 (record_conversion_result): Add `default:' case.
695 (coding_charset_list): Delete unused variable `coding_type'.
696 (Fdefine_coding_system_internal): Add `ascii-compatible-p'
697 property in the plist of the coding system.
698 (Fcoding_system_put): Check QCascii_compatible_p.
700 2005-06-09 Kenichi Handa <handa@m17n.org>
702 * xdisp.c (get_next_display_element): Sync with the change in
705 2005-06-06 Kenichi Handa <handa@m17n.org>
707 * callproc.c (Fcall_process): Sync with the change in
710 2005-06-05 Miles Bader <miles@gnu.org>
712 * xfaces.c (Finternal_lisp_face_equal_p): Restore previously
713 removed calculation of frame `f', as it's now used.
715 2005-05-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
717 * macterm.c (x_font_name_to_mac_font_name): Sync with trunk
718 for the case that does not require code conversion.
720 2005-05-11 Kenichi Handa <handa@m17n.org>
722 * Makefile.in (shortlisp): Cancel previous change.
723 (RUN_TEMACS): Include "-nl" if HAVE_SHM is defined.
724 (emacs${EXEEXT}): Run $(RUN_TEMACS) unconditionally.
725 (UNIDATA): New variable.
726 (${lispsource}international/charprop.el): Depends on ${UNIDATA}.
727 (bootstrap-emacs${EXEEXT}): Depends on charprop.el. Run
728 $(RUN_TEMACS) unconditionally.
730 2005-05-10 Kenichi Handa <handa@m17n.org>
732 * Makefile.in (shortlisp): Add ../lisp/international/charprop.el.
733 (temacs${EXEEXT}): Build charprop.el if necessary.
734 (admindir): New variable.
735 ($(lispsource)international/charprop.el): New target.
737 2005-05-04 Miles Bader <miles@gnu.org>
739 * character.c (chars-in-region): Obsolete function removed.
740 (syms_of_character): Remove its initialization.
742 2005-04-28 Benjamin Riefenstahl <b.riefenstahl@turtle-trading.net>
744 * w32select.c (validate_coding_system)
745 (setup_windows_coding_system): New functions.
746 (convert_to_handle_as_coded, Fw32_get_clipboard_data): Use
747 setup_windows_coding_system.
748 (setup_config, Fw32_get_clipboard_data): Use
749 validate_coding_system.
750 (Fx_selection_exists): Move call to setup_config to a place
751 were signals are allowed.
753 * lisp.h (Fcoding_system_base, Fcoding_system_eol_type)
754 (Fcheck_coding_system): Add declarations.
756 2005-04-28 Kenichi Handa <handa@m17n.org>
758 * s/ms-w32.h (STDC_HEADERS): Sync with the change in
761 2005-04-25 Kenichi Handa <handa@m17n.org>
763 * charset.c (load_charset_map_from_vector): Fix for the first
766 2005-04-22 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
768 * macfns.c (Fx_create_frame, x_create_tip_frame): Pass Lisp
769 string as the second argument for x_new_fontset.
771 2005-04-18 Kenichi Handa <handa@m17n.org>
773 * fns.c (Fstring_as_multibyte): Fix the change for syncing with
776 2005-04-09 Kenichi Handa <handa@m17n.org>
778 * search.c (search_buffer): Fix the change for syncing with CVS
780 (search_buffer): Likewise.
782 2005-03-31 Kenichi Handa <handa@m17n.org>
784 * xdisp.c (get_next_display_element): Sync with CVS head.
786 2005-03-29 Kenichi Handa <handa@m17n.org>
788 * coding.c (decode_coding_object): Use safe_call1 instead of call1.
789 (encode_coding_object): Use safe_call instead of call2.
791 2005-03-14 Kenichi Handa <handa@m17n.org>
793 * fontset.c (set_default_ascii_font): Fix the change for
794 syncing with CVS head.
796 2005-01-30 Kenichi Handa <handa@m17n.org>
798 * fontset.c (Fset_fontset_font): Check family element of a given
801 * Makefile.in (lisp): Include charprop.el.
803 2005-01-17 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
805 * macfns.c (Fx_create_frame, x_create_tip_frame): Fix crash.
806 Not sure if it's unnecessary.
808 2005-01-16 Steven Tamm <steventamm@mac.com>
810 * macfns.c (Fx_create_frame, x_create_tip_frame): ifdef'd out
811 some possibly unnecessary fontset checking code that crashed
812 when creating a new frame
814 2005-01-17 Kenichi Handa <handa@m17n.org>
816 * xfaces.c (merge_faces): Fix argument to lookup_derived_face and
819 * xdisp.c (Fformat_mode_line): Fix argument to lookup_named_face.
821 * fringe.c (draw_fringe_bitmap_1): Fix argument to
824 2004-12-25 Kenichi Handa <handa@m17n.org>
826 * xdisp.c (get_next_display_element): Sync to the change in HEAD
829 2004-12-11 Kenichi Handa <handa@m17n.org>
831 * search.c: Sync to the change in HEAD on 2004-11-19, 20.
833 * w32console.c: Sync to the change in HEAD on 2004-12-01.
835 * coding.c: Cancel the change done in HEAD on 2004-11-30.
836 (coding_charset_list): New function.
838 * coding.h (coding_charset_list): Extern it.
840 * term.c: Sync to the change in HEAD on 2004-11-30.
842 2004-12-09 Kenichi Handa <handa@m17n.org>
844 * fontset.c (Fset_fontset_font): Call find_font_encoding with
845 concatenation of family and registry.
847 2004-12-06 Kenichi Handa <handa@m17n.org>
849 * character.h (BYTE8_STRING): Fix typo.
851 * editfns.c (Ftranslate_region_internal): Don't convert unibyte
852 string to multibyte (sync to HEAD).
854 * casefiddle.c (casify_region): Handle changes in byte-length
855 using replace_range_2 (sync to HEAD).
857 2004-11-24 Andreas Schwab <schwab@suse.de>
859 * chartab.c (map_char_table): GCPRO table and arg.
861 2004-10-29 Kenichi Handa <handa@m17n.org>
863 * syntax.c (skip_syntaxes): Return lispy 0 (not nil) if point is
866 2004-10-23 Kenichi Handa <handa@m17n.org>
868 * fontset.c (fs_load_font): Use fast_string_match_ignore_case
869 instead of fast_c_string_match_ignore_case.
870 (find_font_encoding): Argument changed to Lisp_Object. Use
871 fast_string_match_ignore_case instead of
872 fast_c_string_match_ignore_case. Caller changed.
874 2004-10-15 Kenichi Handa <handa@m17n.org>
876 * xdisp.c (get_next_display_element): In unibyte case, decide to
877 display in octal form by checking a chacter by
878 UNIBYTE_CHAR_HAS_MULTIBYTE_P.
880 * charset.c (Fset_unibyte_charset): Setup
881 unibyte_has_multibyte_table.
883 * character.c (unibyte_has_multibyte_table): New variable.
885 * character.h (unibyte_has_multibyte_table): Extern it.
886 (UNIBYTE_CHAR_HAS_MULTIBYTE_P): New macro.
888 2004-10-14 Kenichi Handa <handa@m17n.org>
890 * callproc.c (Fcall_process): Fix merging of 2004-10-13 change.
892 2004-10-13 Kenichi Handa <handa@m17n.org>
894 * coding.c (encode_coding_iso_2022): Fix handling of charset
897 2004-10-12 Kenichi Handa <handa@m17n.org>
899 * coding.c (setup_coding_system): If coding_system is nil, use
901 (Fterminal_coding_system): Return nil if terminal coding system is
903 (syms_of_coding): Define coding-system `undecided' here. Setup
904 terminal_coding as `undecided'.
906 2004-10-04 Kenichi Handa <handa@m17n.org>
908 * xdisp.c (message_dolog, set_message_1): Call
909 unibyte_char_to_multibyte with arg type int.
911 * fileio.c (Fsubstitute_in_file_name): Fix previous change.
913 * lread.c (read1): Fix reading of a char-table.
915 * print.c (print_object): Include sub char-table in cicularities
918 2004-10-01 Kenichi Handa <handa@m17n.org>
920 * keymap.c (where_is_internal_2): Fix for the case that KEY is a
921 cons. Append the found sequences in car of ARGS instead of
924 2004-09-28 Kenichi Handa <handa@m17n.org>
926 * fileio.c (report_file_error): Make a unibyte string from
928 (Fsubstitute_in_file_name): Fix the arg to
929 unibyte_char_to_multibyte. It is evaluated twice.
931 2004-09-19 Kenichi Handa <handa@m17n.org>
933 * charset.h (CHAR_CHARSET): Shortcut for ASCII case.
935 2004-09-14 Kenichi Handa <handa@m17n.org>
937 * coding.c (detect_coding): Fix previous change.
939 2004-09-13 Kenichi Handa <handa@m17n.org>
941 * coding.c (detect_coding_utf_16): Don't set detect_info->found if
943 (detect_coding): Optimization for ISO-2022 when no 8-bit data is
945 (detect_coding_system): Likewise.
947 2004-09-01 Jason Rumney <jasonr@gnu.org>
949 * w32fns.c (x_to_w32_font): Update to use new coding struct.
951 2004-08-17 Kenichi Handa <handa@m17n.org>
953 * charset.c (Fdeclare_equiv_charset): Fix handing of CHARS.
954 (Fiso_charset): Likewise.
956 2004-08-03 Steven Tamm <steventamm@mac.com>
958 * macterm.c (mac_encode_char): Add charset argument and update
960 (x_new_font,x_new_fontset): Merge in changes from xterm.c;
961 switch to pure fontset
962 (decode_mac_font_name): Temporarily remove decoding
963 (x_font_name_to_mac_font_name): Temporarily remove encoding
964 (x_load_font): Temporarily remove encoding
966 2004-06-30 Kenichi Handa <handa@m17n.org>
968 * xfaces.c (Fface_font): If frame is not on a window system,
969 ignore CHARACTER arg. If HAVE_WINDOW_SYSTEM is not defined, don't
971 (split_font_name_into_vector, build_font_name_from_vector)
972 (lookup_non_ascii_face, realize_non_ascii_face): Define them only
973 whne HAVE_WINDOW_SYSTEM is defined.
975 2004-05-29 Kenichi Handa <handa@m17n.org>
977 * xdisp.c (BUILD_GLYPH_STRINGS): Check if s is NULL.
978 (x_produce_glyphs): Fix setting of members of cmp in case
979 cmp->glyph_len is zero,
981 * fontset.c (Fset_fontset_font): Docstring fixed.
982 (Ffontset_info): Make it backward compatible. New arg ALL.
984 2004-05-11 Kim F. Storm <storm@cua.dk>
986 * process.c (read_process_output): Grow decoding_buf when needed;
987 this could cause a crash in allocate_string and compact_small_strings.
989 2004-04-29 Kenichi Handa <handa@m17n.org>
991 * fileio.c (WRITE_BUF_SIZE): This macro deleted.
992 (e_write): Fix previous change.
994 2004-04-28 Kenichi Handa <handa@m17n.org>
996 * coding.c (setup_coding_system): Set coding->common_flags
997 correctly for raw-text.
998 (consume_chars): On encoding unibyte text by raw-text, don't check
1000 (encode_coding): On encoding by raw-text, never use translation
1003 * fileio.c (e_write): Short cut for the case of no encoding.
1005 2004-04-20 Kenichi Handa <handa@m17n.org>
1007 * coding.c (detect_coding): Delete unused variables.
1008 (detect_coding_system): Likewise.
1010 2004-04-18 Kenichi Handa <handa@m17n.org>
1012 * coding.c (encode_coding_utf_8): Fix handling of raw-byte char.
1013 (consume_chars): Fix handling of 8-bit bytes in unibyte source.
1015 2004-04-14 Kenichi Handa <handa@m17n.org>
1017 Sync all files to HEAD.
1019 2004-04-14 Kenichi Handa <handa@m17n.org>
1021 * coding.c (Ffind_coding_systems_region_internal): Include
1022 raw-text and no-conversion in the result.
1024 * fontset.h: Sync to HEAD.
1026 * fontset.c: Sync to HEAD.
1028 2004-04-14 Kenichi Handa <handa@m17n.org>
1030 * fontset.c (find_font_encoding): Return `ascii' for unknown
1032 (load_font_get_repertory): Delete unnecessary check of ENCODING of
1034 (font_def_arg, add_arg, from_arg, to_arg): New args.
1035 (set_fontset_font): Argument changed.
1036 (Fset_fontset_font): Fix for the case that TARGET is a script
1037 name and charset name.
1038 (new_fontset_from_font_name): Fix argument to Fnew_fontset.
1040 2004-04-13 Kenichi Handa <handa@m17n.org>
1042 * fontset.c (fontset_font): Renamed from fontset_face. Return
1044 (face_suitable_for_char_p): Adjusted for the change of
1046 (face_for_char): Likewise.
1047 (make_fontset_for_ascii_face): Fix setting of the fontset element
1049 (Finternal_char_font): Use fontset_font instead of FACE_FOR_CHAR
1051 (Ffontset_info): Adjusted for the change of fontset_font.
1053 * composite.c: Sync to HEAD.
1055 * search.c: Sync to HEAD.
1057 * coding.c: Sync to HEAD.
1058 (emacs_mule_char): Check invalid code more regidly.
1060 * coding.h: Sync to HEAD.
1062 * charset.c: Sync to HEAD.
1064 * charset.h: Sync to HEAD.
1066 * character.h (LEADING_CODE_LATIN_1_MIN)
1067 (LEADING_CODE_LATIN_1_MAX): Delete these macros.
1069 2004-04-08 Kenichi Handa <handa@m17n.org>
1071 * category.h: Sync to HEAD.
1073 * category.c: Sync to HEAD.
1075 * syntax.h: Sync to HEAD.
1077 * syntax.c: Sync to HEAD.
1079 * regex.h: Sync to HEAD.
1081 * regex.c: Sync to HEAD.
1083 2004-04-07 Kenichi Handa <handa@m17n.org>
1085 * editfns.c: Sync to HEAD.
1086 (check_translation): New function.
1087 (Ftranslate_region_internal): Handle M:N mapping.
1089 2004-04-06 Kenichi Handa <handa@m17n.org>
1091 * xfaces.c (xlfd_point_size): Set font->numeric[XLFD_PIXEL_SIZE].
1093 2004-03-30 Kenichi Handa <handa@m17n.org>
1095 * coding.c (DECODE_DESIGNATION): Set chars_96 to -1 instead of
1097 (decode_coding_iso_2022): Fix handling of invalid designation.
1099 * fileio.c (Finsert_file_contents): Be sure to call unbind_to
1100 after calling code_conversion_save.
1102 2004-03-11 Kenichi Handa <handa@m17n.org>
1104 * xdisp.c (handle_auto_composed_prop): Fix Lisp_Object/int mixup.
1106 * print.c (print_prune_string_charset): Fix Lisp_Object/int mixup.
1108 * fontset.c: Include "intervals.h".
1109 (fontset_face): Fix comparing of Lisp_Objects.
1110 (free_face_fontset): Fix Lisp_Object/int mixup.
1111 (new_fontset_from_font_name): Likewise.
1113 * editfns.c (Ftranslate_region_internal): Fix Lisp_Object/int mixup.
1115 * coding.c: Add many prototypes for static functions.
1116 (get_translation_table): Allow max_lookup to be NULL.
1117 (decode_coding): Call get_translation_table with max_lookup NULL.
1118 (Ffind_coding_systems_region_internal): Likewise.
1119 (Funencodable_char_position, Fcheck_coding_systems_region):
1122 2004-03-11 Kenichi Handa <handa@m17n.org>
1124 * coding.c (get_translation_table): Declare it as Lisp_Object.
1125 (LOOKUP_TRANSLATION_TABLE): New macro.
1126 (produce_chars): Use LOOKUP_TRANSLATION_TABLE instead of
1128 (consume_chars): Likewise.
1130 2004-03-11 Kenichi Handa <handa@m17n.org>
1132 * coding.c (MAX_ANNOTATION_LENGTH): Adjusted for the change of
1133 annotation data format.
1134 (ADD_ANNOTATION_DATA, ADD_COMPOSITION_DATA, ADD_CHARSET_DATA):
1135 Change arguments FROM and TO to single argument NCHARS. Caller
1137 (decode_coding_utf_8): Pay attention to coding->charbuf_used.
1138 (decode_coding_utf_16, decode_coding_emacs_mule)
1139 (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5)
1140 (decode_coding_ccl, decode_coding_charset): Likewise.
1141 (get_translation): New function.
1142 (produce_chars): New arguments translation_table and last_block.
1143 Translate characters here. Return number of carryover chars.
1145 (produce_composition): New argument pos. Caller changed.
1146 Adjusted for the change of annotation data format.
1147 (produce_charset, produce_annotation): Likewise.
1148 (decode_coding, encode_coding): Don't call translate_chars.
1149 (consume_chars): New arg translation_table. Caller changed.
1150 (translate_chars): Deleted.
1151 (syms_of_coding): Make translation-table's number of extra slots
1154 2004-03-09 Kenichi Handa <handa@m17n.org>
1156 * search.c (simple_search): Fix setting this_pos_byte in backward
1159 * coding.c (detect_coding_emacs_mule): Fix counting of encoded
1161 (detect_coding_ccl): Fix setting of the variable valids.
1163 2004-03-04 Kenichi Handa <handa@m17n.org>
1165 * xterm.c (x_list_fonts): Fix the detection of an auto-scaled font.
1167 * coding.c (decode_coding_utf_16): Fix handling of surrogate pair.
1169 * editfns.c (Ftranslate_region_internal): Renamed from
1170 Ftranslate_region. Accept a char-table in TABLE.
1171 (syms_of_editfns): Defsubr Stranslate_region_internal.
1173 * xfaces.c (set_lface_from_font_name): If a font is specified for
1174 a frame, generate a fontset from the font.
1175 (build_scalable_font_name): If the scalable font is requested for
1176 a specific size, don't change that size.
1177 (try_font_list): Try a scalable font also in the case that a
1178 pattern string is specified,
1181 2004-03-03 Kenichi Handa <handa@m17n.org>
1183 * xfaces.c (Fface_font): New optional arg CHARACTER.
1185 2004-02-17 Kenichi Handa <handa@m17n.org>
1187 * charset.h (CHARSET_OFFSET): New macro.
1189 2004-02-13 Kenichi Handa <handa@m17n.org>
1191 * xterm.c (x_get_font_repertory): Fix for non-Unicode-bmp charset.
1193 * fontset.c (fontset_face): Handle the case that repertory is a
1195 (find_font_encoding): Return nil for unknown encoding.
1196 (Fset_fontset_font): Ignore a font of unknown encoding.
1198 2004-02-09 Kenichi Handa <handa@m17n.org>
1200 * keymap.c (describe_vector): Handle default value of a char
1203 * fontset.c (fontset_face): Handle fallback fonts correctly.
1204 (Ffontset_info): Return infomation about fallback fonts.
1206 2004-02-06 Kenichi Handa <handa@m17n.org>
1208 * fontset.c (FONTSET_DEFAULT): New macro.
1209 (FONTSET_ADD): Handle the case that range is nil.
1210 (fontset_add): Likewise.
1211 (Fset_fontset_font): Change the 2nd arg name to TARGET, and handle
1212 the case that it is nil.
1213 (dump_fontset): Call FONTSET_DEFAULT, not FONTSET_FALLBACK.
1214 (syms_of_fontset): Set char-table-extra-slots property of fontset
1217 * charset.h (CHAR_CHARSET_P): Fix for the case that the method is
1220 2004-01-30 Kenichi Handa <handa@m17n.org>
1222 * emacs.c (main): Call init_charset after syms_of_XXX.
1224 * charset.c (Vcharset_map_directory): Deleted.
1225 (Vcharset_map_path): New variable
1226 (load_charset_map_from_file): Use Vcharset_map_path instead.
1227 (init_charset): Initialize Vcharset_map_path.
1228 (syms_of_charset): Delete declaration of "charset-map-directory",
1229 add declaration of "charset-map-path".
1231 2004-01-29 Kenichi Handa <handa@m17n.org>
1233 * fns.c (string_char_to_byte): Optimize for ASCII only string.
1234 (string_byte_to_char): Likewise.
1236 * fileio.c (Finsert_file_contents): Avoid detecting a code twice.
1238 * coding.c (detect_coding_iso_2022): Fix handling of SS2 and SS3.
1239 (detect_coding): Treat '\0' as normal ASCII byte..
1240 (detect_coding_system): Likewise.
1242 2004-01-27 Kenichi Handa <handa@m17n.org>
1244 * coding.h (SJIS_TO_JIS2, JIS_TO_SJIS2): New macros.
1246 * coding.c (QCmnemonic, QCdefalut_char)
1247 (QCdecode_translation_table, QCencode_translation_table)
1248 (QCpost_read_conversion, QCpre_write_conversion): New variables.
1249 (get_translation_table): Return a list of translation tables if
1251 (decode_coding): Call get_translation_table with ENCODEP 0.
1252 (char_encodable_p): If translation_table is non-nil, always call
1254 (Fdefine_coding_system_internal): Accept list of translation
1255 tables as :encode-translation-table and :decode-translation-table.
1256 (Fcoding_system_put): New function.
1257 (syms_of_coding): Declare new symbols. Defsubr
1259 (decode_coding_sjis): Handle 4th charset (typically JISX0212).
1260 (encode_coding_sjis): Likewise.
1262 * charset.c (map_charset_chars): Fix arg to map_charset_chars in
1263 when the charset is superset type.
1265 * character.c (translate_char): Accept list of translation tables.
1267 2004-01-25 Kenichi Handa <handa@m17n.org>
1269 * coding.h (enum coding_attr_index): New member
1270 coding_attr_trans_tbl.
1271 (CODING_ATTR_TRANS_TBL): New macro.
1273 * coding.c (get_translation_table): New function.
1274 (translate_chars): Fix the bug of skipping annotation data.
1275 (decode_coding): Utilze get_translation_table.
1276 (encode_coding): Likewise.
1277 (char_encodable_p): Translate char if necessary.
1278 (Funencodable_char_position): Likewise.
1279 (Ffind_coding_systems_region_internal): Setup translation table
1280 for encode in a coding system attribute vector in advance.
1281 (Fcheck_coding_systems_region): Likewise.
1282 (Fdefine_coding_system_internal): Allow a symbol as translation
1283 table. For shift-jis type coding system, allow 4th charset.
1285 2004-01-24 Kenichi Handa <handa@m17n.org>
1287 * coding.c (decode_coding_sjis): Check the first byte rigidly.
1289 * xdisp.c (get_next_display_element): Pass -1 as POS to
1290 FACE_FOR_CHAR if displaying a C-string.
1292 2004-01-23 Kenichi Handa <handa@m17n.org>
1294 * composite.c (get_composition_id): Handle xoff and yoff in a
1297 * composite.h (COMPOSITION_DECODE_RULE): New arg xoff and yoff.
1298 (struct composition): New member lbearing and rbearing.
1300 * xdisp.c (move_it_to): Optimize for the case (op & MOVE_TO_Y).
1301 (x_get_glyph_overhangs): Handle a composition glyph.
1302 (x_produce_glyphs): Setup lbearing and rbreaing for a composition
1305 * xterm.c (x_compute_glyph_string_overhangs): Handle also a
1308 2004-01-18 Kenichi Handa <handa@m17n.org>
1310 * print.c: Include charset.h.
1311 (Vprint_charset_text_property): New variable.
1312 (Qdefault): Extern it.
1313 (PRINT_STRING_NON_CHARSET_FOUND)
1314 (PRINT_STRING_UNSAFE_CHARSET_FOUND): New macros.
1315 (print_check_string_result): New variable.
1316 (print_check_string_charset_prop): New function.
1317 (print_prune_charset_plist): New variable.
1318 (print_prune_string_charset): New function.
1319 (print_object): Call print_prune_string_charset if
1320 Vprint_charset_text_property is not t.
1321 (print_interval): Print nothing if itnerval->plist is nil.
1322 (syms_of_print): Declare Vprint_charset_text_property as a lisp
1323 variable. Init and staticpro print_prune_charset_plist.
1325 2004-01-15 Kenichi Handa <handa@m17n.org>
1327 * fontset.c (new_fontset_from_font_name): Use the specified font
1328 for all characters in the new fontset.
1330 * macterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
1333 * xdisp.c (x_produce_glyphs): Call FACE_FOR_CHAR with POS and
1334 OBJECT args for composition too.
1336 * w32term.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
1339 2004-01-13 Kenichi Handa <handa@m17n.org>
1341 * dispextern.h (FACE_FOR_CHAR): New args POS and OBJECT.
1343 * fontset.c (reorder_font_vector): Adjusted for the change of
1345 (fontset_face): New arg id. Caller changed.
1346 (face_for_char): New args pos and object.
1347 (make_fontset_for_ascii_face): Adjusted for the change of FONT_DEF
1349 (fs_query_fontset): Check NAME by Fassoc too.
1350 (Fset_fontset_font): Allow non-XLFD font name.
1351 (Ffontset_info): Adjusted for the change of FONT_DEF format.
1353 * fontset.h (face_for_char): Prototype adjusted.
1355 * xdisp.c (face_before_or_after_it_pos): Call FACE_FOR_CHAR with
1356 POS and OBJECT args.
1357 (get_next_display_element): Likewise.
1358 (append_space): Likewise.
1359 (extend_face_to_end_of_line): Likewise.
1360 (get_char_face_and_encoding): Likewise.
1361 (BUILD_COMPOSITE_GLYPH_STRING): Likewise.
1362 (x_produce_glyphs): Likewise.
1364 * xfaces.c (compute_char_face): Call FACE_FOR_CHAR with
1365 POS and OBJECT args.
1367 * xterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with
1368 POS and OBJECT args.
1370 2004-01-03 Jason Rumney <jasonr@gnu.org>
1372 * w32select.c (Fw32_set_clipboard_data): Avoid potential realloc
1373 of GlobalAlloc'ed memory.
1375 2003-12-29 Kenichi Handa <handa@m17n.org>
1377 * ccl.c (Fccl_execute_on_string): Fix the condition of loop.
1379 * charset.h (charset_table_used): Delete extern.
1381 * charset.c (charset_table_used): Make it static.
1382 (map_charset_chars): Fix args to c_function with.
1384 * chartab.c (map_sub_char_table_for_charset): Fix args to
1387 * coding.h (enum coding_result_code): Delete
1388 CODING_RESULT_INSUFFICIENT_CMP, add CODING_RESULT_INVALID_SRC.
1390 * coding.c (Qinsufficient_source, Qinconsistent_eol)
1391 (Qinvalid_source, Qinterrupted, Qinsufficient_memory): New
1393 (Vlast_code_conversion_error): New variables.
1394 (syms_of_coding): DEFSYM or DEFVAR_LISP them.
1395 (ONE_MORE_BYTE): Record error if any instead of signaling an
1396 error. If non-ASCII multibyte char is found, return the negative
1397 value of the code. All callers changed to check it.
1398 (ONE_MORE_BYTE_NO_CHECK): Likewise.
1399 (record_conversion_result): New function. All codes setting
1400 coding->result are changed to call this function.
1401 (detect_coding_utf_8): Don't use the local variable incomplete.
1402 (decode_coding_utf_8): Likewise.
1403 (emacs_mule_char): Change the second arg to `const'.
1404 (detect_coding_emacs_mule): Don't use the local variable
1406 (detect_coding_sjis): Likewise.
1407 (detect_coding_big5): Likewise.
1408 (decode_coding): Fix of flushing out unprocessed data.
1409 (make_conversion_work_buffer): Fix making of a work buffer.
1410 (decode_coding_object): Return coding->dst_object;
1412 * fontset.c (set_fontset_font): Fix args.
1414 * lisp.h (CHARACTERBITS): Define as 22.
1416 * process.c (send_process): Be sure to set coding->src_multibyte.
1418 * xdisp.c (handle_auto_composed_prop): Fix setting of limit.
1420 2003-12-02 Kenichi Handa <handa@m17n.org>
1422 * xdisp.c (handle_auto_composed_prop): Give limit to
1423 Fnext_single_char_property_change.
1425 2003-12-02 Kenichi Handa <handa@m17n.org>
1427 * coding.c (detect_coding): Fix previous change.
1428 (detect_coding_system): Likewise.
1430 2003-12-02 Kenichi Handa <handa@m17n.org>
1432 * composite.c (syms_of_composite): Don't make the compostion hash
1435 * fontset.c (Fset_fontset_font): Fix docstring.
1437 * lisp.h (detect_coding_system): Adjust prototype.
1439 * fileio.c (kill_workbuf_unwind): Delete this function.
1440 (Finsert_file_contents): Adjust the call of detect_coding_system.
1441 Get conversion_buffer by code_conversion_save. Use the macor
1442 CODING_MAY_REQUIRE_DECODING. After decoding, update
1445 * coding.h (make_conversion_work_buffer): Delete extern.
1446 (code_conversion_save): Extern it.
1448 * coding.c (enum iso_code_class_type): Delete ISO_carriage_return.
1449 (CODING_GET_INFO): Delete argument eol_type. Callers changed.
1450 (decode_coding_utf_8): Don't do eol converion.
1451 (detect_coding_utf_16): Check coding->src_chars, not
1452 coding->src_bytes. Add heuristics for those that have no
1454 (decode_coding_emacs_mule): Don't do eol converion.
1455 (decode_coding_iso_2022): Likewise.
1456 (decode_coding_sjis): Likewise.
1457 (decode_coding_big5): Likewise.
1458 (decode_coding_charset): Likewise.
1459 (adjust_coding_eol_type): Return a new coding system.
1460 (detect_coding): Don't detect eol. Fix for utf-16 detection.
1461 (decode_eol): In case of CRLF->LF conversion, use del_range_2 on
1463 (decode_coding): Pay attention to undo_list. Do eol convesion for
1464 all types of coding-systems (if necessary).
1465 (Vcode_conversion_work_buf_list): Delete it.
1466 (Vcode_conversion_reused_workbuf): Renamed from
1467 Vcode_conversion_reused_work_buf.
1468 (Vcode_conversion_workbuf_name): New variable.
1469 (reused_workbuf_in_use): New variable.
1470 (make_conversion_work_buffer): Delete the arg DEPTH.
1471 (code_conversion_restore): Argument changed to cons.
1472 (code_conversion_save): Delete the argument BUFFER. Callers
1474 (detect_coding_system): New argument src_chars. Callers changed.
1475 Fix for utf-16 detection.
1476 (init_coding_once): Don't use ISO_carriage_return.
1477 (syms_of_coding): Initialized Vcode_conversion_workbuf_name and
1478 reused_workbuf_in_use.
1480 2003-11-24 Kenichi Handa <handa@m17n.org>
1482 * keymap.c (store_in_keymap): Pay attention to the case that idx
1483 is a cons specifying a character range.
1485 * coding.c (Fdefine_coding_system_internal): Fix previous change.
1487 2003-11-23 Kenichi Handa <handa@m17n.org>
1489 * xdisp.c (handle_auto_composed_prop): Fix the case of returning
1490 HANDLED_RECOMPUTE_PROPS.
1492 * coding.c (Fdefine_coding_system_internal): Fix checking of
1493 ascii compatibility.
1495 2003-11-22 Kenichi Handa <handa@m17n.org>
1497 * charset.c (find_charsets_in_text): Delete unused locale
1499 (Fset_charset_priority): Update Vemacs_mule_charset_list too.
1501 * coding.c (encode_coding_emacs_mule): Emit bytes with MSB.
1502 Resync charset_list to Vemacs_mule_charset_list.
1504 * keymap.c (store_in_keymap): Pay attention to the case that idx
1505 is a cons specifying a character range.
1507 2003-11-18 Kenichi Handa <handa@m17n.org>
1509 * composite.c (update_compositions): Bind inhibit-read-only, etc
1510 to t before calling remove-list-of-text-properties.
1512 * print.c (print_object): Always print ASCII chars as is.
1514 2003-11-17 Kenichi Handa <handa@m17n.org>
1516 * keymap.c (Fdefine_key): Fix handling of Lucid style event type
1519 * fns.c (Fmapconcat): Signal an error if SEQUENCE is a char table.
1520 (Fmapcar): Likewise.
1523 2003-11-15 Kenichi Handa <handa@m17n.org>
1525 * syntax.c (skip_chars): Be sure to alloca char_ranges when
1528 2003-11-14 Kenichi Handa <handa@m17n.org>
1530 * xfaces.c (set_lface_from_font_name): Fix for the case that
1531 FONTNAME is not fontset name.
1533 2003-11-13 Kenichi Handa <handa@m17n.org>
1535 * fns.c (base64_encode_1): Fix previous change.
1537 2003-11-08 Kenichi Handa <handa@m17n.org>
1539 * fontset.c (set_fontset_font): New function.
1540 (Fset_fontset_font): If a font is specified for a charset, use
1541 map_charset_chars to store the font spec in a fontset.
1543 2003-10-29 Kenichi Handa <handa@m17n.org>
1545 * fontset.c (fontset_face): Create a fallback fontset on demand
1546 (make_fontset): Don't create a fallback fontset here.
1547 (free_face_fontset): Free a fallback fontset (if any) too.
1548 (n_auto_fontsets): Delete this variable.
1549 (auto_fontset_alist): New variable.
1550 (new_fontset_from_font_name): Check auto_fontset_alist.
1551 (dump_fontset) [FONTSET_DEBUG]: Fully re-written.
1552 (Ffontset_list_all) [FONTSET_DEBUG]: New function.
1553 (syms_of_fontset): Initialize and staticpro auto_fontset_alist.
1554 Defsubr Sfontset_list_all.
1556 2003-10-24 Kenichi Handa <handa@m17n.org>
1558 * xterm.c (x_list_fonts): Fix excluding of auto-scaled fonts.
1560 2003-10-23 Kenichi Handa <handa@m17n.org>
1562 * fontset.c (Fnew_fontset): Check NAME more rigidly.
1564 2003-10-17 Kenichi Handa <handa@m17n.org>
1566 * editfns.c (Fgoto_char): Fix docstring.
1568 2003-10-16 Kenichi Handa <handa@m17n.org>
1570 * insdel.c (insert_from_gap): Adjust intervals correctly.
1572 2003-10-12 Jason Rumney <jasonr@gnu.org>
1574 * w32term.c (GLYPHSET, WCRANGE): Define if system headers don't.
1575 (pfnGetFontUnicodeRanges): New dynamically loaded function.
1576 (w32_initialize): Try to load it.
1577 (x_get_font_repertory): Use it if available.
1578 (w32_encode_char): Add shortcut for unicode output.
1580 * w32fns.c (w32_load_system_font): Default charset to -1.
1581 (x_to_w32_charset): Match all fonts for unicode.
1582 (w32_to_x_charset): New parameter matching. Don't return partial
1583 or wildcard charsets.
1584 (w32_to_all_x_charsets): Don't return partial or wildcard charsets.
1585 (w32_codepage_for_font): Return CP_UNICODE for unicode.
1586 (w32_to_x_font): Match charset to real charset.
1587 (enum_font_cb2): Always list unicode versions.
1589 * makefile.w32-in (temacs): Increase EMHEAP.
1591 2003-10-11 Jason Rumney <jasonr@gnu.org>
1593 * w32term.c (w32_encode_char): New charset parameter.
1594 font_info.encoding becomes encoding_type.
1595 (x_get_font_repertory): New function. Warning: stub only!
1596 (x_new_font): Return quickly if font already set.
1597 (x_new_fontset): fontsetname parameter is Lisp_Object.
1598 Use new fs_query_fontset. Try new_fontset_from_font_name. Use
1599 fontset_name for return value.
1601 * w32term.h: Declare x_get_font_repertory.
1603 * w32select.c (Fw32_set_clipboard_data): Use string_x_string_p in
1604 place of find_charset_in_text. Use encode_coding_object in place
1606 (Fw32_get_clipboard_data): Use decode_coding_c_string in place of
1609 * w32fns.c (Fx_create_frame, x_create_tip_frame): Use new version
1611 (w32_load_system_font): Initialize charset as unicode.
1612 font_info.encoding becomes encoding_type.
1613 (w32_to_x_font): Use decode_coding_c_string in place of
1615 (x_to_w32_font): Use encode_coding_object in place of
1617 (syms_of_w32fns): Set get_font_repertory_func.
1619 * w32console.c: Include character.h. Use terminal_encode_buffer
1621 (write_glyphs): Use new version of encode_terminal_code. Use
1622 encode_coding_object in place of encode_coding.
1624 * w32bdf.c (w32_load_bdf_font): Clear font_info before filling.
1625 encoding becomes encoding_type.
1627 * term.c (terminal_encode_buffer): Make externally visible.
1629 * makefile.w32-in: Add character.h dependancies.
1630 (character.o, chartab.o): New targets.
1632 2003-10-10 Kenichi Handa <handa@m17n.org>
1634 * fileio.c (Finsert_file_contents) [DOS_NT]: Use the macro
1635 CODING_ID_EOL_TYPE..
1637 2003-10-07 Andreas Schwab <schwab@suse.de>
1639 * coding.c (produce_chars): Revert last change.
1641 2003-10-06 Kenichi Handa <handa@m17n.org>
1643 * charset.h (charset_unicode): Extern it.
1645 * charset.c (string_xstring_p): Check by (C >= 0x100).
1646 (find_charsets_in_text): Format of the arc CHARSETS changed. New
1648 (Ffind_charset_region, Ffind_charset_string): Adjusted for the
1649 change of find_charsets_in_text.
1650 (Fsplit_char): Fix doc. Never return unknown.
1652 * chartab.c (char_table_translate): Use CHARACTERP, not INETEGERP.
1654 * coding.c (Fdefine_coding_system_alias): Update
1655 Vcoding_system_list.
1657 * fontset.c (load_font_get_repertory): Pay attention to the case
1658 that ENCODING of a font is specified by a char-table.
1660 * xterm.c (x_get_font_repertory): Handle the case that the
1661 encoding of font is other than Unicode.
1663 2003-10-02 Kenichi Handa <handa@m17n.org>
1665 * term.c (encode_terminal_code): Don't handle glyph-table. Check
1666 if a character is encodable by the terminal coding system. If
1667 not, produces proper number of `?'s. Update
1668 terminal_encode_buffer and terminal_encode_buf_size if necessary.
1669 (produce_glyphs): Check by CHAR_BYTE8_P, not SINGLE_BYTE_CHAR_P.
1671 2003-10-01 Kenichi Handa <handa@m17n.org>
1673 * term.c (terminal_encode_buffer, terminal_encode_buf_size): New
1675 (encode_terminal_code): Argument changed. Encode multiple
1676 characters at once. Store the result of encoding in
1677 terminal_encode_buffer.
1678 (write_glyphs): Adjusted for the change of encode_terminal_code.
1679 (insert_glyphs): Likewise.
1680 (term_init): Initialize terminal_encode_buffer and
1681 terminal_encode_buf_size.
1683 * coding.c (consume_chars): If coding->src_object is nil, don't
1686 2003-09-30 Kenichi Handa <handa@m17n.org>
1688 * character.c (char_string): Use ASCII_CHAR_P instead of
1691 2003-09-30 Kenichi Handa <handa@m17n.org>
1693 * xdisp.c (handle_auto_composed_prop): Check if the last
1694 characters of auto-composed region is newly composed with the
1695 following characters.
1696 (handle_composition_prop): Fix checking of point being inside
1699 2003-09-26 Kenichi Handa <handa@m17n.org>
1701 * fns.c (concat): Don't change multibyteness of the result by
1702 concatenating an 8-bit character.
1704 * data.c (Faset): Check newelt by CHECK_CHARACTER. Don't change
1705 multibyteness of the result when newelt is an 8-bit character.
1707 2003-09-29 Dave Love <fx@gnu.org>
1709 * xmenu.c (find_and_call_menu_selection): Make menu_bar_items_used
1712 * xfns.c (DefaultDepthOfScreen, x_encode_text): Remove unused vars.
1714 * xfaces.c (face_numeric_value): Declare dim size_t.
1715 (Finternal_lisp_face_equal_p): Remove unused f.
1717 * xdisp.c (BUILD_CHAR_GLYPH_STRINGS, display_and_set_cursor)
1718 (MATRIX_ROW): Remove unused vars.
1719 (draw_glyphs, x_insert_glyphs, fast_find_position)
1720 (fast_find_position, fast_find_string_pos): Use EMACS_INT for
1723 * regex.c (regex_compile): Remove unused var.
1725 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
1727 * keymap.c (Fset_keymap_parent, map_keymap, Fcopy_keymap)
1728 (Faccessible_keymaps, where_is_internal): Remove unused vars.
1730 * keyboard.c (cancel_hourglass_unwind): Return Qnil.
1732 * frame.c (frame_name_fnn_p): Make len EMACS_INT.
1734 * fileio.c (Fwrite_region): Remove unused var.
1736 * dispnew.c (adjust_frame_glyphs_for_frame_redisplay)
1737 (adjust_frame_glyphs_for_window_redisplay): Remove unused ch_dim.
1739 * composite.c (Fremove_list_of_text_properties): Declare.
1741 * coding.c (inhibit_pre_post_conversion): Removed (unused).
1742 (alloc_destination, produce_chars): Use EMACS_INT for byte/char
1744 (coding_inherit_eol_type): Remove unused attrs.
1745 (detect_coding): Cast arg of detect_eol.
1747 * charset.c (syms_of_charset): Remove unused var p.
1748 (find_charsets_in_text, Ffind_charset_region): Use EMACS_INT for
1751 * casetab.c (set_case_table): Remove unused var.
1753 * window.c (Fdisplay_buffer, Fframe_selected_window): Remove
1756 2003-09-26 Dave Love <fx@gnu.org>
1758 * xterm.c (x_bitmap_mask): Declare.
1760 2003-09-17 Dave Love <fx@gnu.org>
1762 * xterm.c (x_term_init): Fix type error.
1764 * lisp.h: Add Funibyte_char_to_multibyte.
1766 * coding.c (Fread_coding_system): Fix arg of XSETSTRING.
1767 (Fset_coding_system_priority): Doc fix.
1769 * alloc.c: Sync with HEAD version.
1771 * ccl.c (ccl_driver): Fix arg of CHARACTERP.
1773 * indent.c (check_composition): Make start and end EMACS_INT.
1775 * character.c (lisp_string_width): Make ignore and end EMACS_INT.
1777 * xdisp.c (handle_composition_prop, check_point_in_composition):
1778 Make buffer positions EMACS_INT.
1780 * composite.c (find_composition, run_composition_function)
1781 (update_compositions, Ffind_composition_internal): Make buffer
1782 positions EMACS_INT.
1784 * composite.h (find_composition, update_compositions): Make
1785 position args EMACS_INT.
1787 * keyboard.c (adjust_point_for_property): Make beg and end
1790 * intervals.c (get_property_and_range)
1791 * intervals.h (get_property_and_range): Make start and end EMACS_INT.
1793 * unexalpha.c: Don't include varargs.h.
1795 2003-09-16 Dave Love <fx@gnu.org>
1797 * coding.h (ENCODE_UTF_8): New.
1799 * Makefile.in (gtkutil.o): Depend on coding.h.
1801 * coding.c (Fset_coding_system_priority): Doc fix.
1803 2003-09-16 Kenichi Handa <handa@m17n.org>
1805 * fileio.c (Finsert_file_contents): Call setup_coding_system in
1806 the case of auto saving.
1808 2003-09-10 Andreas Schwab <schwab@suse.de>
1810 * chartab.c (map_char_table): Protect `range' from GC.
1811 (map_char_table_for_charset): Likewise.
1813 2003-07-09 Kenichi Handa <handa@m17n.org>
1815 * coding.c (decode_coding_sjis): Check bytes more rigidly.
1817 2003-06-26 Kenichi Handa <handa@m17n.org>
1819 * fileio.c (choose_write_coding_system): Return a decided coding
1821 (Fwrite_region): Set Vlast_coding_system_used to the return value
1822 of choose_write_coding_system.
1824 2003-06-06 Kenichi Handa <handa@m17n.org>
1826 * charset.c (Fset_charset_priority): Pay attention to duplicated
1829 * coding.c (QCcategory): New variable.
1830 (syms_of_coding): Defsym it. Set all elements of
1831 Vcoding_category_table and their symbol values.
1832 (Fset_coding_system_priority): Doc fix. Update symbol qvalues of
1833 coding-category-XXX, and coding-category-list.
1834 (Fdefine_coding_system_internal): Add category in the plist.
1836 2003-06-05 Kenichi Handa <handa@m17n.org>
1838 * callproc.c (Fcall_process): Handle carryover correctly.
1840 * coding.c (decode_coding_iso_2022): Fix handling of invalid
1842 (raw_text_coding_system): Check NILP (coding_system).
1843 (coding_inherit_eol_type): Check NILP (coding_system) and
1845 (consume_chars): Fix for the case of raw-text.
1847 * process.c (read_process_output): Handle carryover correctly.
1849 2003-06-02 Dave Love <fx@gnu.org>
1851 * regex.c (re_search_2): Fix last change.
1853 2003-05-30 Kenichi Handa <handa@m17n.org>
1855 * regex.c (GET_CHAR_BEFORE_2): Check multibyte, not
1856 target_multibyte. Even in a unibyte case, return a converted
1858 (GET_CHAR_AFTER): New macro.
1859 (PATFETCH): Translate via multibyte char.
1860 (HANDLE_UNIBYTE_RANGE): Delete this macro.
1861 (SETUP_MULTIBYTE_RANGE): New macro.
1862 (regex_compile): Setup compiled code so that its multibyteness
1863 matches that of a target. Fix the handling of "[X-YZ]" using
1864 SETUP_MULTIBYTE_RANGE.
1865 (analyse_first) <charset>: For filling fastmap for all multibyte
1866 characters, don't check by BASE_LEADING_CODE_P.
1867 (re_search_2): Don't check RE_TARGET_MULTIBYTE_P (bufp). It is
1868 the same as RE_MULTIBYTE_P (bufp) now.
1869 (mutually_exclusive_p): Check by (! multibyte ||
1871 (TARGET_CHAR_AND_LENGTH): Delete this macro.
1872 (TRANSLATE_VIA_MULTIBYTE): New macro.
1873 (re_match_2_internal): Don't check RE_TARGET_MULTIBYTE_P (bufp).
1874 It is the same as RE_MULTIBYTE_P (bufp) now.
1875 <exactn>: Translate via multibyte.
1876 <anychar>: Fetch a character by RE_STRING_CHAR_AND_LENGTH. Don't
1878 <charset, charset_not>: Fetch a character by
1879 RE_STRING_CHAR_AND_LENGTH. Translate via multibyte.
1880 <duplicate>: Call bcmp_translate with the last arg `multibyte'.
1881 <wordbound, notwordbound, wordbeg, wordend, syntaxspec,
1882 notsyntaxspec, categoryspec, notcategoryspec> Fetch a character
1884 (bcmp_translate): Likewise.
1886 * search.c (compile_pattern): Check the member target_multibyte,
1887 not the member multibyte of buf.
1889 * lread.c (read1): While reading a string, set force_singlebyte
1890 and force_multibyte correctly.
1892 * charset.c (Fset_unibyte_charset): Fix setting up of
1893 unibyte_to_multibyte_table.
1894 (init_charset_once): Likewise.
1896 2003-05-29 Kenichi Handa <handa@m17n.org>
1898 * coding.c (setup_coding_system): If coding has
1899 post-read-conversion or pre-write-conversion, set
1900 CODING_REQUIRE_DECODING_MASK and CODING_REQUIRE_ENCODING_MASK
1902 (decode_coding_gap): Run post-read-conversion if any.
1904 * fileio.c (Finsert_file_contents): Even if we read into a
1905 unibyte buffer, check if we must decode the result or not.
1907 2003-05-29 Kenichi Handa <handa@m17n.org>
1909 * coding.c (make_conversion_work_buffer): Change the work buffer
1910 name to the same one as that of Emacs 21.
1912 2003-05-28 Kenichi Handa <handa@m17n.org>
1914 * coding.h (make_conversion_work_buffer): Prototype adjusted.
1915 (code_conversion_restore): Don't extern it.
1917 * coding.c (detected_mask): Delete unused variable.
1918 (decode_coding_iso_2022): Pay attention to the byte sequence of
1919 CTEXT extended segment, and retain those bytes as is.
1920 (decode_coding_ccl): Delete unused variable `valids'.
1921 (setup_coding_system): Delete unused variable `category'.
1922 (consume_chars): Delete unused variable `category'. Make it work
1923 for non-multibyte case.
1924 (make_conversion_work_buffer): Argument changed.
1925 (saved_coding): Delete unused variable.
1926 (code_conversion_restore): Don't check saved_coding->destination.
1927 (code_conversion_save): New function.
1928 (decode_coding_gap, encode_coding_gap): Call code_conversion_save
1929 instead of record_unwind_protect.
1930 (decode_coding_object, encode_coding_object): Likewise. Recover
1932 (detect_coding_system): Delete unused variable `mask'.
1933 (Fdefine_coding_system_internal): Delete unsed vaiable id;
1935 * fileio.c (kill_workbuf_unwind): New function.
1936 (Finsert_file_contents): On replacing, call
1937 make_conversion_work_buffer with correct args, and call
1938 record_unwind_protect with the first arg kill_workbuf_unwind.
1940 * lisp.h (Fgenerate_new_buffer_name): EXFUN it.
1942 2003-05-20 Kenichi Handa <handa@m17n.org>
1944 * fontset.c (BASE_FONTSET_P): Check FONTSET_BASE, not
1946 (fontset_add): Fix for the case that TO is less than TO1.
1947 (Ffontset_info): Don't use fallback fontset on checking the
1949 (dump_fontset): New function for debugging.
1951 * coding.c (Fdefine_coding_system_internal): Fix for the case that
1952 coding_type is Qcharset.
1954 2003-05-07 Kenichi Handa <handa@m17n.org>
1956 * chartab.c (map_sub_char_table): New argument DEFAULT_VAL.
1957 (map_char_table): Don't inherit the value from the parent on
1958 initializing VAL. Adjusted for the above change.
1960 2003-05-06 Kenichi Handa <handa@m17n.org>
1962 * coding.c (Qsignature, Qendian): Delete these variables.
1963 (syms_of_coding): Don't initialize them.
1964 (CATEGORY_MASK_UTF_16_AUTO): New macro.
1965 (detect_coding_utf_16): Add CATEGORY_MASK_UTF_16_AUTO in
1967 (decode_coding_utf_16): Don't detect BOM here.
1968 (encode_coding_utf_16): Produce BOM if CODING_UTF_16_BOM (coding)
1969 is NOT utf_16_without_bom.
1970 (setup_coding_system): For a coding system of type utf-16, check
1971 if the attribute :endian is Qbig or not (not nil or not), and set
1972 CODING_REQUIRE_DETECTION_MASK if BOM detection is required.
1973 (detect_coding): If coding type is utf-16 and BOM detection is
1974 required, detect it.
1975 (Fdefine_coding_system_internal): For a coding system of type
1976 utf-16, check if the attribute :endian is Qbig or not (not nil or
1979 2003-05-06 Kenichi Handa <handa@m17n.org>
1981 * coding.c (coding_set_source): Fix for the case that the current
1982 buffer is different from coding->src_object.
1983 (decode_coding_object): Don't use the conversion work buffer if
1984 DST_OBJECT is a buffer.
1986 2003-05-04 Dave Love <fx@gnu.org>
1988 * lread.c (read_emacs_mule_char) [len==2]: Index
1989 emacs_mule_charset correctly.
1991 2003-02-16 Dave Love <fx@gnu.org>
1993 * coding.c (Qbig5, Vbig5_coding_system, CATEGORY_MASK_BIG5)
1994 (detect_coding_big5, decode_coding_big5, encode_coding_big5)
1995 (Fdecode_big5_char, Fencode_big5_char): Deleted. (Big5 no longer
1997 (setup_coding_system, coding_category, CATEGORY_MASK_ANY)
1998 (detected_mask): Remove Big5 bits.
2000 2003-04-09 Kenichi Handa <handa@m17n.org>
2002 The following changes are to make the font rescaling facility
2003 compatible with Emacs 21.
2005 * xfaces.c (Vface_font_rescale_alist): Renamed from
2006 Vface_resizing_fonts.
2007 (struct font_name): Rename member resizing_ratio to rescale_ratio.
2008 (font_rescale_ratio): Renamed from font_resizing_ratio.
2009 (split_font_name): Set font->rescale_ratio.
2010 (better_font_p): Pay attention to font->rescale_ratio.
2011 (build_scalable_font_name): Likewise. Change RESX, and RESY
2013 (syms_of_xfaces): Declare Vface_font_rescale_alist as a Lisp
2016 2003-03-28 Kenichi Handa <handa@m17n.org>
2018 * coding.c (Qutf_16_be_nosig, Qutf_16_be, Qutf_16_le_nosig)
2019 (Qutf_16_le): Remove these variables.
2020 (syms_of_coding): Don't DEFSYM them.
2021 (decode_coding_utf_16): Fix handling of BOM.
2022 (encode_coding_utf_16): Fix handling of BOM.
2024 2003-03-14 Kenichi Handa <handa@m17n.org>
2026 * fileio.c (Finsert_file_contents): On replacing, before decoding
2027 the file into the work buffer, set point of the work buffer to the
2030 2003-02-13 Dave Love <fx@gnu.org>
2032 * coding.c (Fcheck_coding_systems_region): Fix type errors.
2034 2003-02-04 Dave Love <fx@gnu.org>
2036 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2039 2003-01-31 Kenichi Handa <handa@m17n.org>
2041 * xdisp.c (SKIP_GLYPHS): New macro.
2042 (set_cursor_from_row): Pay attention to string display properties.
2044 * category.c (copy_category_entry): Fix for the case that RANGE
2047 * xterm.c (x_encode_char): Call ccl_driver with the last arg Qnil.
2049 * w32term.c (w32_encode_char): Call ccl_driver with the last arg
2052 2003-01-30 Kenichi Handa <handa@m17n.org>
2054 * charset.c (Fcharset_id_internal): New function.
2055 (syms_of_charset): Defsubr it.
2057 * coding.c (decode_coding_ccl, encode_coding_ccl): Call ccl_driver
2058 with the last arg charset_list acquired from coding.
2059 (Fdefine_coding_system_internal): For ccl-based coding system, fix
2060 the attribute coding_attr_ccl_valids.
2062 * coding.h (enum define_coding_ccl_arg_index): Set the first
2063 member coding_arg_ccl_decoder to coding_arg_max.
2065 * ccl.h (ccl_driver): Prototype adjusted.
2067 * ccl.c (CCL_DECODE_CHAR, CCL_ENCODE_CHAR): New macros.
2068 (ccl_driver): New arg CHARSET_LIST. Use the above macros instead
2069 of DECODE_CAHR, ENCODE_CHAR, CHAR_CHARSET.
2070 (Fccl_execute): Call ccl_driver with the last arg Qnil.
2071 (Fccl_execute_on_string): Likewise.
2073 2003-01-11 Kenichi Handa <handa@m17n.org>
2075 * charset.h (ENCODE_CHAR): If the method is SUBSET or SUPERSET,
2078 * charset.c (encode_char): Fix handling of methods SUBSET and
2081 * xterm.c (x_new_fontset): Fix previous change.
2083 2003-01-10 Dave Love <fx@gnu.org>
2085 * composite.c (syms_of_composite): Make composition_hash_table
2088 2003-01-10 Kenichi Handa <handa@m17n.org>
2090 * dispextern.h (check_face_attributes, generate_ascii_font_name)
2091 (font_name_registry): Don't extern them.
2092 (split_font_name_into_vector, build_font_name_from_vector): Extern
2095 * fontset.h (Qfontset): Don't extern it.
2096 (new_fontset_from_font_name): Extern it.
2098 * fontset.c: Give 8 extra slots to fontset objects.
2099 (Qfontset_info): New variable.
2100 (syms_of_fontset): Defsym it.
2101 (FONTSET_FALLBACK): New macro.
2102 (fontset_face): Try also the default fontset.
2103 (make_fontset): Realize a fallback fontset from the default
2105 (generate_ascii_font_name): Moved from xfaces.c. Rewritten by
2106 using split_font_name_into_vector and build_font_name_from_vector.
2107 (Fset_fontset_font): Access the elements of font_spec by enum
2108 FONT_SPEC_INDEX. If font_spec is a string, extract the registry
2109 name by using split_font_name_into_vector.
2110 (Fnew_fontset): If no ASCII font is specified in FONTLIST,
2111 generate a proper font name from the fontset name. Update
2112 Vfontset_alias_alist.
2113 (n_auto_fontsets): New variable.
2114 (new_fontset_from_font_name): New function.
2115 (Ffont_info): Store the information about fonts generated from the
2116 default fontset in the first extra slot of the returned
2119 * xfaces.c (generate_ascii_font_name): Moved to fontset.c.
2120 (font_name_registry): Function deleted.
2121 (split_font_name_into_vector): New function.
2122 (build_font_name_from_vector): New function.
2123 (font_list): The argument REGISTRY is now a list of registry
2125 (choose_face_font): If we are choosing an ASCII font, and ATTRS
2126 specifies an explicit font name, return the name as is. Make a
2127 list of registy names.
2129 * xfns.c (x_set_font, x_create_tip_frame): Adjusted to the change
2131 (Fx_create_frame): Don't call x_new_fontset here. Just use
2132 x_list_fonts to check the existence of fonts.
2134 * xterm.h (x_new_fontset): Prototype adjusted.
2136 * xterm.c (x_new_fontset): Change the arg FONTSETNAME to Lisp
2137 string. Use new_fontset_from_font_name to create a fontset from a
2140 2003-01-07 Dave Love <fx@gnu.org>
2142 * Makefile.in: Fix some dependencies.
2144 * keymap.c (Fapropos_internal): Don't gcpro apropos_predicate but
2145 set it to nil before returning.
2147 * composite.c (update_compositions): Fix type error.
2149 * syntax.c (skip_chars, skip_syntaxes): Fix type errors.
2151 2003-01-07 Kenichi Handa <handa@m17n.org>
2153 * xterm.c (x_new_font): Optimize for the case that the font is
2154 already set for the frame.
2156 2003-01-06 Kenichi Handa <handa@m17n.org>
2158 * chartab.c (char_table_ascii): Check if the char table contents
2159 is sub-char-table or not.
2160 (char_table_set): Fix argument to char_table_ascii.
2161 (char_table_set_range): Likewise.
2163 * coding.c (CATEGORY_MASK_RAW_TEXT): New macro.
2164 (detect_coding_utf_8, detect_coding_utf_16)
2165 (detect_coding_emacs_mule, detect_coding_iso_2022)
2166 (detect_coding_sjis, detect_coding_big5)
2167 (detect_coding_ccl, detect_coding_charset): Change argument MASK
2168 to DETECT_INFO. Update DETECT_INFO and return 1 if the byte
2169 sequence is valid in this coding system. Callers changed.
2170 (MAX_ANNOTATION_LENGTH): New macro.
2171 (ADD_ANNOTATION_DATA): New macro.
2172 (ADD_COMPOSITION_DATA): Argument changed. Callers changed. Call
2173 ADD_ANNOTATION_DATA. The format of annotation data changed.
2174 (ADD_CHARSET_DATA): New macro.
2175 (emacs_mule_char): New argument ID. Callers changed.
2176 (decode_coding_emacs_mule, decode_coding_iso_2022)
2177 (decode_coding_sjis, decode_coding_big5, decode_coding_charset):
2178 Produce charset annotation data in coding->charbuf.
2179 (encode_coding_emacs_mule, encode_coding_iso_2022): Pay attention
2180 to charset annotation data in coding->charbuf.
2181 (setup_coding_system): Add CODING_ANNOTATE_CHARSET_MASK
2182 coding->common_flags if the coding system is iso-2022 based and
2184 (produce_composition): Adjusted for the new annotation data
2186 (produce_charset): New function.
2187 (produce_annotation): Handle charset annotation.
2188 (handle_composition_annotation, handle_charset_annotation): New
2190 (consume_chars): Handle charset annotation. Utilize the above two
2192 (encode_coding_object): If SRC_OBJECT and DST_OBJECT are the same
2193 buffer, get the deleted text as a string and set
2194 coding->src_object to that string.
2195 (detect_coding, detect_coding_system): Use the new struct
2196 coding_detection_info.
2198 * coding.h (struct coding_detection_info): New structure.
2199 (struct coding_system): Prototype of the member `detector'
2201 (CODING_ANNOTATE_CHARSET_MASK): New macro.
2203 2003-01-06 Kenichi Handa <handa@m17n.org>
2205 * insdel.c (insert_from_gap): Fix argument to offset_intervals.
2207 2003-01-03 Dave Love <fx@gnu.org>
2209 * keymap.c (apropos_predicate, apropos_accumulate): Declare
2211 (Fapropos_internal): Don't gcpro apropos_accumulate. Set result
2212 to new local and nullify apropos_accumulate before returning.
2213 (syms_of_keymap): Staticpro and initialize apropos_accumulate.
2215 2002-12-05 Kenichi Handa <handa@m17n.org>
2217 * charset.c (Fdefine_charset_internal): Setup charset.fast_map
2220 2002-11-26 Dave Love <fx@gnu.org>
2222 * fns.c (Flanginfo): Call synchronize_system_time_locale.
2224 2002-11-07 Kenichi Handa <handa@m17n.org>
2226 The following changes are to make character composition happen
2227 automatically on displaying.
2229 * Makefile.in (lisp, shortlisp): Add composite.elc
2231 * composite.h (Qauto_composed, Vauto_composition_function,
2232 Qauto_composition_function): Extern them.
2234 * composite.c (Vcomposition_function_table,
2235 Qcomposition_function_table): Delete variables.
2236 (Qauto_composed, Vauto_composition_function,
2237 Qauto_composition_function): New variables.
2238 (run_composition_function): Don't call
2239 compose-chars-after-function.
2240 (update_compositions): Clear `auto-composed' text property.
2241 (compose_chars_in_text): Delete this function.
2242 (syms_of_composite): Staticpro Qauto_composed and
2243 Qauto_composition_function. Declare Vauto_composition_function as
2246 * dispextern.h (enum prop_idx): Add member AUTO_COMPOSED_PROP_IDX.
2248 * xdisp.c (it_props): Add an entry for Qauto_composed.
2249 (handle_auto_composed_prop): New function.
2251 * xselect.c (selection_data_to_lisp_data): Don't call
2252 compose_chars_in_text.
2254 2002-11-06 Dave Love <fx@gnu.org>
2256 * keyboard.c (read_char): Modify checking around use of
2257 Vkeyboard_translate_table.
2259 * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
2262 2002-11-06 Kenichi Handa <handa@m17n.org>
2264 * coding.c (decode_coding_utf_8): When eol_type is Qdos, handle
2265 the case that the last byte is '\r' correctly.
2266 (decode_coding_emacs_mule): Likewise.
2267 (decode_coding_iso_2022): Likewise.
2268 (decode_coding_sjis): Likewise.
2269 (decode_coding_big5): Likewise.
2270 (decode_coding_charset): Likewise.
2271 (produce_chars): Likewise.
2272 (decode_coding): Flushing out the unprocessed data correctly.
2273 (decode_coding_gap): Set CODING_MODE_LAST_BLOCK bit of
2276 2002-10-31 Dave Love <fx@gnu.org>
2278 * xterm.c (XTread_socket): Fix changes for defined keysyms. Add
2280 (xaw_scroll_callback): Revert last change.
2282 2002-10-30 Kenichi Handa <handa@m17n.org>
2284 * charset.c (Fset_charset_priority): Update
2285 Viso_2022_charset_list.
2287 2002-10-29 Kenichi Handa <handa@m17n.org>
2289 * xfaces.c (Vface_resizing_fonts): New variable.
2290 (struct font_name): New member `resizing_ratio'.
2291 (font_resizing_ratio): New function.
2292 (split_font_name): Set font->resizing_ratio.
2293 (better_font_p): Pay attention to font->resizing_ratio.
2294 (build_scalable_font_name): Likewise. Don't change POINT_SIZE,
2295 RESX, and RESY fields.
2296 (try_alternative_families): Try scalable fonts if
2297 Vscalable_fonts_allowed is not Qt.
2298 (syms_of_xfaces): Declare Vface_resizing_fonts as a Lisp variable.
2300 2002-10-29 Dave Love <fx@gnu.org>
2302 * xterm.c (xaw_scroll_callback): Cast correctly.
2304 2002-10-28 Dave Love <fx@gnu.org>
2306 * keyboard.c (lispy_accent_codes, lispy_accent_keys): Extend.
2307 (lispy_kana_keys): Comment out.
2308 (make_lispy_event) [XK_kana_A]: Comment out.
2310 * xterm.c (xaw_scroll_callback): Cast call_data.
2311 (XTread_socket): Deal with ASCII keysyms.
2312 (syms_of_xterm) <Vx_keysym_table>: Fix args of make_hash_table.
2314 2002-10-27 Dave Love <fx@gnu.org>
2316 * xterm.c (Vx_keysym_table): New.
2317 (syms_of_xterm): Initialize it.
2318 (XTread_socket): Use it.
2319 From head: Eliminate incorrect optimization that tried to avoid
2320 decoding the output of X*LookupString.
2321 (x_get_font_repertory): Delete charset declaration.
2323 2002-10-16 Kenichi Handa <handa@m17n.org>
2325 * coding.c (detect_coding): Fix previous change.
2326 (detect_coding_charset): If only ASCII bytes are found, return 0.
2327 (detect_coding_system): Fix previous change.
2328 (Fdefine_coding_system_internal): Setup CODING_ATTR_ASCII_COMPAT
2331 2002-10-15 Dave Love <fx@gnu.org>
2333 * coding.c (Fcheck_coding_system): Doc fix.
2335 * editfns.c (Finsert_byte): Return a proper value.
2337 2002-10-14 Kenichi Handa <handa@m17n.org>
2339 * coding.c (decode_coding): Fix args to translate_chars. Pay
2340 attention to Vstandard_translation_table_for_decode.
2341 (encode_coding): Fix args to translate_chars. Pay attention to
2342 Vstandard_translation_table_for_encode.
2344 * data.c (Faset): Check NEWELT by ASCII_CHAR_P, not by
2347 * editfns.c (general_insert_function): Check VAL by ASCII_CHAR_P,
2348 not by SINGLE_BYTE_CHAR_P.
2350 * fns.c (concat): Check CH by ASCII_CHAR_P, not by
2353 * insdel.c (copy_text): Check C by ASCII_CHAR_P, not by
2356 * keymap.c (Ftext_char_description): Check C by ASCII_CHAR_P, not
2357 by SINGLE_BYTE_CHAR_P.
2359 * search.c (Freplace_match): Check C by ASCII_CHAR_P, not by
2362 2002-10-14 Dave Love <fx@gnu.org>
2364 * fns.c (Fstring_as_multibyte, Fstring_to_multibyte): Doc fix.
2366 2002-10-10 Dave Love <fx@gnu.org>
2368 * fns.c (Flanginfo): Fix typo.
2370 * unexelf.c (unexec): Make last change conditional on Irix 6.5.
2372 2002-10-10 Kenichi Handa <handa@m17n.org>
2374 * coding.c (detect_coding_utf_8): Check incomplete byte sequence.
2375 Don't update *mask when correctly detected.
2376 (detect_coding_utf_16): Likewise.
2377 (detect_coding_emacs_mule): Likewise.
2378 (detect_coding_iso_2022): Likewise.
2379 (detect_coding_sjis): Likewise.
2380 (detect_coding_big5): Likewise.
2381 (detect_coding_ccl): Likewise.
2382 (decode_coding_sjis): Fix decoding of katakana-jisx0201.
2383 (detect_eol): Delete the argument CODING, and add the argument
2385 (detect_coding): Adjusted for the changes above.
2386 (detect_coding_system): Likewise.
2388 2002-10-09 Kenichi Handa <handa@m17n.org>
2390 * character.c (char_string): Renamed from
2391 char_string_with_unification. Pay attention to
2393 (string_char): Renamed from string_char.
2395 * character.h (CHAR_STRING): Call char_string if C is greater than
2397 (CHAR_STRING_ADVANCE): Likewise.
2398 (STRING_CHAR): Call string_char instead of
2399 string_char_with_unification.
2400 (STRING_CHAR_AND_LENGTH): Likewise.
2401 (STRING_CHAR_ADVANCE): Likewise.
2403 2002-10-09 Dave Love <fx@gnu.org>
2405 * coding.c (decode_coding_utf_8): Treat surrogates as invalid.
2407 2002-10-07 Kenichi Handa <handa@m17n.org>
2409 * keymap.c (push_key_description): Pay attention to
2412 * regex.c (re_search_2): Fix for the case of unibyte buffer.
2414 2002-10-06 Dave Love <fx@gnu.org>
2416 * charset.c (define_charset_internal): Rename `supprementary'.
2418 * Makefile.in (lisp, shortlisp): Remove latin-N.
2420 2002-10-05 Dave Love <fx@gnu.org>
2422 * xfns.c (x_window, x_window): Use use_xim.
2424 * xterm.c (use_xim): Initialize.
2425 (xim_open_dpy, xim_initialize, xim_close_dpy): Use use_xim.
2426 (x_term_init): Maybe set use_xim.
2428 * xterm.h (use_xim) [HAVE_X_I18N]: Declare.
2430 2002-10-01 Kenichi Handa <handa@m17n.org>
2432 * search.c (search_buffer): Fix case-fold-search of multibyte
2434 (boyer_moore): Rename the last argument to char_high_bits.
2436 2002-09-27 Kenichi Handa <handa@m17n.org>
2438 * xdisp.c (display_string): Fix for the case of zero width glyph.
2440 * xfns.c (x_set_font): Change the error message of the case that
2441 x_new_fontset returns Qt.
2443 * xfaces.c (set_lface_from_font_name): Reject the default fontset.
2444 (Finternal_set_lisp_face_attribute): Use signal_error for the
2445 error of invalid fontset.
2447 * xterm.c (x_new_fontset): If FONTSETNAME specifies the default
2450 2002-09-19 Kenichi Handa <handa@m17n.org>
2452 * regex.c (re_search_2): Fix previous change.
2454 2002-09-18 Kenichi Handa <handa@m17n.org>
2456 * syntax.c (skip_syntaxes): Fix previous change.
2458 2002-09-13 Kenichi Handa <handa@m17n.org>
2460 * syntax.c (skip_chars): Fix previous change.
2461 (skip_syntaxes): Fix previous change.
2463 2002-09-06 Dave Love <fx@gnu.org>
2465 * config.in: Restore it.
2467 2002-09-05 Dave Love <fx@gnu.org>
2469 * config.in: Removed (now auto-generated).
2471 * s/usg5-4.h: Fix last change.
2473 * unexelf.c (unexec): Make .got handling not SGI-specific.
2475 * syntax.c (syms_of_syntax) <multibyte-syntax-as-symbol>: Doc fix.
2477 * regex.c: Use `ifdef HAVE_ALLOCA_H', not `if HAVE_ALLOCA_H'.
2479 * keyboard.c (read_key_sequence): Fix type error.
2481 * buffer.c (Fset_buffer_multibyte, Fset_buffer_multibyte): Fix
2484 * fontset.c (fontset_add): Return Lisp_Object.
2486 2002-09-03 Dave Love <fx@gnu.org>
2488 * charset.h (charset_ordered_list_tick): Declare extern.
2490 2002-09-03 Kenichi Handa <handa@m17n.org>
2492 The following changes (and some of 2002-08-20 changes of mine) are
2493 for handling syntax, category, and case conversion for unibyte
2494 characters by converting them to multibyte on the fly. With these
2495 changes, we don't have to setup syntax and case tables for unibyte
2496 characters in each language environment.
2498 * abbrev.c (Fexpand_abbrev): Convert a unibyte character to
2499 multibyte if necessary.
2501 * bytecode.c (Fbyte_code): Likewise.
2503 * character.h (LEADING_CODE_LATIN_1_MIN)
2504 (LEADING_CODE_LATIN_1_MAX): New macros.
2505 (unibyte_to_multibyte_table): Extern it.
2506 (unibyte_char_to_multibyte): New macro.
2507 (MAKE_CHAR_MULTIBYTE): Use unibyte_to_multibyte_table.
2508 (CHAR_LEADING_CODE): New macro.
2509 (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE): New macro.
2511 * character.c (unibyte_to_multibyte_table): New variable.
2512 (unibyte_char_to_multibyte): Move to character.h and defined as
2514 (multibyte_char_to_unibyte): If C is an eight-bit character,
2515 convert it to the corresponding byte value.
2517 * charset.c (Fset_unibyte_charset): If the dimension of CHARSET is
2518 not 1, singals an error. Update the elements of
2519 unibyte_to_multibyte_table.
2520 (init_charset_once): Initialize unibyte_to_multibyte_table.
2521 (syms_of_charset): Define the charset `iso-8859-1'.
2523 * casefiddle.c (casify_object): Fix previous change.
2525 * cmds.c (internal_self_insert): In a multibyte buffer, insert C
2526 as is without converting it to unibyte. In a unibyte buffer,
2527 convert C to multibyte before checking the syntax.
2529 * lisp.h (unibyte_char_to_multibyte): Extern deleted.
2531 * minibuf.c (Fminibuffer_complete_word): Use the macro
2532 FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE.
2534 * regex.h (struct re_pattern_buffer): New member target_multibyte.
2536 * regex.c (RE_TARGET_MULTIBYTE_P): New macro.
2537 (GET_CHAR_BEFORE_2): Check target_multibyte, not multibyte. If
2538 that is zero, convert an eight-bit char to multibyte.
2539 (MAKE_CHAR_MULTIBYTE, CHAR_LEADING_CODE): New dummy new macros for
2541 (PATFETCH): Convert an eight-bit char to multibyte.
2542 (HANDLE_UNIBYTE_RANGE): New macro.
2543 (regex_compile): Setup the compiled pattern for multibyte chars
2544 even if the given regex string is unibyte. Use PATFETCH_RAW
2545 instead of PATFETCH in many places. To handle `charset'
2546 specification of unibyte, call HANDLE_UNIBYTE_RANGE. Use bitmap
2547 only for ASCII chars.
2548 (analyse_first) <exactn>: Simplified because the compiled pattern
2550 <charset_not>: Setup fastmap from bitmap only for ASCII chars.
2551 <charset>: Use CHAR_LEADING_CODE to get leading codes.
2552 <categoryspec>: If multibyte, setup fastmap only for ASCII chars
2554 (re_compile_fastmap) [emacs]: Call analyse_first with the arg
2556 (re_search_2) In emacs, set the locale variable multibyte to 1,
2557 otherwise to 0. New local variable target_multibyte. Check it
2558 to decide the multibyteness of STR1 and STR2. If
2559 target_multibyte is zero, convert unibyte chars to multibyte
2560 before translating and checking fastmap.
2561 (TARGET_CHAR_AND_LENGTH): New macro.
2562 (re_match_2_internal): In emacs, set the locale variable multibyte
2563 to 1, otherwise to 0. New local variable target_multibyte. Check
2564 it to decide the multibyteness of STR1 and STR2. Use
2565 TARGET_CHAR_AND_LENGTH to fetch a character from D.
2566 <charset, charset_not>: If multibyte is nonzero, check fastmap
2567 only for ASCII chars. Call bcmp_translate with
2568 target_multibyte, not with multibyte.
2569 <begline>: Declare the local variable C as `unsigned'.
2570 (bcmp_translate): Change the last arg name to target_multibyte.
2572 * search.c (compile_pattern_1): Don't adjust the multibyteness of
2573 the regexp pattern and the matching target. Set cp->buf.multibyte
2574 to the multibyteness of the regexp pattern. Set
2575 cp->but.target_multibyte to the multibyteness of the matching
2577 (wordify): Use FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE instead of
2578 FETCH_STRING_CHAR_ADVANCE.
2579 (Freplace_match): Convert unibyte chars to multibyte.
2581 * syntax.c (char_quoted): Use FETCH_CHAR_AS_MULTIBYTE to convert
2582 unibyte chars to multibyte.
2583 (back_comment): Likewise.
2584 (scan_words): Likewise.
2585 (skip_chars): The arg syntaxp is deleted, and the code for
2586 handling syntaxes is moved to skip_syntaxes. Callers changed.
2587 Fix the case that the multibyteness of STRING and the current
2588 buffer doesn't match.
2589 (skip_syntaxes): New function.
2590 (SYNTAX_WITH_MULTIBYTE_CHECK): Check C by ASCII_CHAR_P, not by
2592 (Fforward_comment): Use FETCH_CHAR_AS_MULTIBYTE to convert unibyte
2594 (scan_lists): Likewise.
2595 (Fbackward_prefix_chars): Likewise.
2596 (scan_sexps_forward): Likewise.
2598 2002-08-23 Kenichi Handa <handa@m17n.org>
2600 * xfaces.c (QCfontset): New variable.
2601 (LFACE_FONTSET): New macro.
2602 (check_lface_attrs): Check also LFACE_FONTSET_INDEX.
2603 (set_lface_from_font_name): Setup LFACE_FONTSET (lface).
2604 (Finternal_set_lisp_face_attribute): Handle QCfontset.
2605 (Finternal_get_lisp_face_attribute): Likewise.
2606 (lface_same_font_attributes_p): Fix checking of LFACE_FONT_INDEX,
2607 check also LFACE_FONTSET_INDEX.
2608 (face_fontset): Check attrs[LFACE_FONTSET_INDEX], not
2609 attrs[LFACE_FONT_INDEX].
2610 (syms_of_xfaces): Intern and staticpro QCfontset.
2612 * dispextern.h (enum lface_attribute_index): New member
2613 LFACE_FONTSET_INDEX.
2615 * fns.c (base64_encode_1): Handle eight-bit chars correctly.
2617 2002-08-21 Kenichi Handa <handa@m17n.org>
2619 * coding.c (coding_set_destination): Fix coding->destination for
2620 the case converting a region.
2621 (encode_coding_utf_8): Encode eight-bit chars as single byte.
2622 (encode_coding_object): Fix coding->dst_pos and
2623 coding->dst_pos_byte for the case converting a region.
2625 * insdel.c (insert_from_gap): Make it work even if PT != GTP.
2627 * character.h (BYTE8_STRING): New macro.
2629 * fns.c (base64_decode_1): Insert eight-bit chars correctly.
2631 2002-08-20 Kenichi Handa <handa@m17n.org>
2633 * xdisp.c (get_next_display_element): Don't display unibyte 8-bit
2634 characters by octal form.
2636 * abbrev.c (Fexpand_abbrev): Fix for the multibyte case.
2638 * buffer.h (_fetch_multibyte_char_len): Extern deleted.
2639 (FETCH_MULTIBYTE_CHAR): Don't use _fetch_multibyte_char_len.
2640 (BUF_FETCH_MULTIBYTE_CHAR): Likewise.
2641 (FETCH_CHAR_AS_MULTIBYTE): New macro.
2643 * casetab.c (set_canon, set_identity, shuffle): Simplified.
2645 * casefiddle.c (casify_object): Simplified. Handle the case that
2646 the case conversion change the byte length.
2647 (casify_region): Likewise
2649 * character.h (MAKE_CHAR_UNIBYTE, MAKE_CHAR_MULTIBYTE): New
2652 * character.c (_fetch_multibyte_char_len): This variable deleted.
2653 (syms_of_character): Setup Vprintable_chars.
2655 * editfns.c (Fchar_equal): Fix for the unibyte case.
2656 (Finsert_byte): New function.
2657 (syms_of_editfns): Defsubr it.
2659 * keyboard.c (read_key_sequence): Use ~CHAR_MODIFIER_MASK instead
2660 of direct code 0x3ffff.
2662 * search.c (Freplace_match): Fix for the unibyte case.
2664 2002-08-19 Kenichi Handa <handa@m17n.org>
2666 * lread.c (safe_to_load_p): Fix the logic.
2668 * syntax.c (scan_words): Don't treat characters belonging to
2669 different scripts as constituting a word.
2671 * editfns.c (Fformat): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
2673 * fontset.c (Fset_fontset_font): Treat `ascii' as charset, not
2676 * emacs.c (main): In the case of --unibyte, instead of aborting on
2677 finding non-empty buffer, make it unibyte.
2679 2002-08-18 Kenichi Handa <handa@m17n.org>
2681 * xterm.c (x_new_fontset): Call `create-fontset-from-ascii-font'
2682 to create a fontset.
2684 2002-08-18 Dave Love <fx@gnu.org>
2686 * character.c (Funibyte_char_to_multibyte): Doc fix.
2688 * xfns.c [HAVE_STDLIB_H]: Fix last change.
2690 2002-08-15 Kenichi Handa <handa@m17n.org>
2692 * fontset.c (fontset_add): Make the type `int'.
2693 (fontset_id_valid_p): Define it if FONTSET_DEBUG is defined.
2695 * character.c (unibyte_char_to_multibyte): Refer to
2696 charset_unibyte, not charset_primary.
2697 (multibyte_char_to_unibyte): Likewise.
2698 (Funibyte_char_to_multibyte): Likewise.
2700 * charset.h: (charset_unibyte): Extern it instead of
2703 * charset.c (charset_unibyte): Renamed from charset_primary.
2704 (Funibyte_charset): Renamed from Fprimary_charset.
2705 (Fset_unibyte_charset): Renamed from Fset_primary_charset.
2706 (syms_of_charset): Adjusted for the above changes.
2708 * w32term.c (x_produce_glyphs): Use ASCII_CHAR_P, not
2709 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
2710 it->multibyte_p is zero.
2712 * lisp.h (nonascii_insert_offset, Vnonascii_translation_table):
2715 2002-08-08 Kenichi Handa <handa@m17n.org>
2717 * coding.c (Fdefine_coding_system_internal): Fix category setting
2718 for a coding system of type iso-2022.
2720 2002-08-02 Kenichi Handa <handa@m17n.org>
2722 * fontset.h (FS_LOAD_FONT): Call fs_load_font with the arg CHARSET
2725 2002-08-01 Kenichi Handa <handa@m17n.org>
2727 * syntax.c (Vnext_word_boundary_function_table): New variable.
2728 (syms_of_syntax): Declare it as a Lisp variable.
2729 (scan_words): Call functions in Vnext_word_boundary_function_table
2732 * xterm.c (x_load_font): Initialize fontp->fontset to -1.
2734 * fontset.c (fs_load_font): If fontp->charset is not negative,
2735 return fontp without setting its members.
2737 2002-07-31 Dave Love <fx@gnu.org>
2739 * config.in: Generated with autoheader.
2741 * xfns.c [HAVE_STDLIB_H]: Change logic (instead of fixing typo).
2743 * m/sparc.h (HAVE_ALLOCA): Delete.
2745 * s/irix6-5.h: Don't include strings.h.
2746 (bcopy, bzero, bcmp): Don't undef.
2748 * s/irix6-0.h (bcopy, bzero, bcmp): Don't undef.
2750 * s/usg5-4.h (NO_SIOCTL_H): Don't define.
2751 (TIOCSIGSEND): Don't test IRIX6.
2752 (bcopy, bzero, bcmp): Define conditionally.
2754 2002-07-31 Kenichi Handa <handa@m17n.org>
2756 * buffer.c (Qas, Qmake, Qto): New variables.
2757 (Fset_buffer_multibyte): New optional arg METHOD. Caller changed.
2758 (syms_of_buffer): Intern and staticpro Qas, Qmake, and Qto.
2760 * callproc.c (Fcall_process): Don't call insert_1_both directly if
2761 we are inserting a process output into a multibyte buffer.
2763 * character.h (CHAR_TO_BYTE8): If C is not eight-bit char, call
2764 multibyte_char_to_unibyte.
2766 * character.c (Funibyte_char_to_multibyte): If C can't be decoded
2767 by the primary charset, make it eight-bit char.
2768 (Fmultibyte_char_to_unibyte): Call CHAR_TO_BYTE8.
2770 * charset.c: (charset_eight_bit, Qeight_bit_control): New
2772 (charset_8_bit__control, charset_8_bit_graphic,
2773 Qeight_bit_control, Qeight_bit_graphic): These variables deleted.
2774 (define_charset_internal): New function.
2775 (syms_of_charset): Call define_charset_internal for pre-defined
2778 * charset.h (charset_8_bit): Extern it.
2780 * coding.c (make_conversion_work_buffer): Adjusted for the change
2781 of Fset_buffer_multibyte.
2782 (encode_coding_raw_text): Increment p0 in the loop.
2784 * lisp.h (Fset_buffer_multibyte): Prototype adjusted.
2786 * xdisp.c (setup_echo_area_for_printing, set_message_1): Adjusted
2787 for the change of Fset_buffer_multibyte.
2789 * fns.c (Fstring_to_multibyte): New function.
2790 (syms_of_fns): Declare Fstring_to_multibyte as Lisp subroutine.
2792 2002-07-30 Dave Love <fx@gnu.org>
2794 * xfns.c (x_put_x_image): Declare args.
2796 * xfaces.c (font_name_registry, choose_face_font): Delete unused
2798 (try_font_list): Declare an arg.
2800 * xdisp.c (message2_nolog, set_message): Declare an arg.
2802 * terminfo.c (tparam): Declare an arg. Use P_ to declare tparm.
2804 * syntax.c (scan_sexps_forward): Declare an arg.
2806 * scroll.c (calculate_scrolling, calculate_direct_scrolling):
2809 * lisp.h (Fnew_fontset): Declare.
2811 * keymap.c (push_key_description): Call CHARACTERP correctly.
2813 * fontset.c (fontset_add): Declare args. Call make_number
2815 (face_for_char): Delete unused vars.
2816 (Fset_fontset_font): Doc fix. Delete unused vars.
2818 * doc.c (Fsubstitute_command_keys): Delete unused vars.
2820 * composite.c (update_compositions): Declare arg.
2822 * cm.c (calccost, cmgoto): Declare args.
2824 * charset.c: Remove `emacs' conditional. Doc fixes.
2825 (map_char_table_for_charset): Declare.
2827 * character.c (syms_of_character) <translation-table-vector>: Doc
2830 * ccl.c: Remove `emacs' conditional. Include hash table stuff
2833 2002-07-26 Kenichi Handa <handa@m17n.org>
2835 The following changes are to allow specifying multiple font
2836 patterns for a character range (specified by script or charset).
2838 * Makefile.in (abbrev.o): Depend on syntax.h.
2839 (xfaces.o): Depend on charset.h.
2841 * alloc.c (Fmake_string): Use ASCII_CHAR_P, not
2844 * ccl.c (Fccl_execute_on_string): Add `const' to local variables.
2846 * character.h (Vchar_script_table): Extern it.
2848 * character.c (Vscript_alist): This variable deleted.
2849 (Vchar_script_table, Qchar_script_table): New variable.
2850 (syms_of_character): Declare Vchar_script_table as a lisp variable
2853 * chartab.c (Fmake_char_table): Doc fixed. If PURPOSE doesn't
2854 have property char-table-extra-slots, make no extra slot.
2856 * dispextern.h (struct face): Member `charset' deleted.
2857 (FACE_SUITABLE_FOR_CHAR_P): Use ASCII_CHAR_P, not
2859 (FACE_FOR_CHAR): Likewise.
2860 (choose_face_font, lookup_non_ascii_face, font_name_registry): Add
2862 (lookup_face, lookup_named_face, lookup_derived_face): Prototype
2864 (generate_ascii_font_name): Renamed from generate_ascii_font.
2866 * fontset.h (get_font_repertory_func): New prototype.
2867 (make_fontset_for_ascii_face, fs_load_font): Prototypes fixed.
2868 (FS_LOAD_FONT): Call fs_load_font with the 3rd arg charset_ascii.
2870 * fontset.c (Qprepend, Qappend): New variables.
2871 (FONTSET_CHARSET_ALIST, FONTSET_FACE_ALIST): These macros deleted.
2872 (FONTSET_NOFONT_FACE, FONTSET_REPERTORY): New macros.
2873 (FONTSET_REF): Optimize if FONTSET is Vdefault_fontset.
2874 (FONTSET_REF_AND_RANGE, FONTSET_ADD): New macros.
2875 (fontset_ref_and_range, fontset_add, reorder_font_vector)
2876 (load_font_get_repertory): New functions.
2877 (fontset_set): This function deleted.
2878 (fontset_face): New arg FACE. Return face ID, not face.
2879 Completely re-written to handle new fontset structure. Caller
2881 (free_face_fontset): Use ASET istead of AREF (X) = Y.
2882 (face_for_char): Don't call lookup_face.
2883 (make_fontset_for_ascii_face): New arg FACE.
2884 (fs_load_font): New arg CHARSET_ID. Don't check
2885 Vfont_encoding_alist here.
2886 (find_font_encoding): New function.
2887 (list_fontsets): Use STRINGP, not ! NILP.
2888 (accumulate_script_ranges): New function.
2889 (Fset_fontset_font, Fnew_fontset, Ffontset_info): Completely
2890 re-written to handle new fontset structure.
2891 (Ffontset_font): Return a copy of element.
2892 (syms_of_fontset): Define symbols Qprepend and Qappend. Fix
2893 docstring of font-encoding-alist.
2895 * lisp.h (CHAR_TABLE_REF): Remove unnecessary check (IDX >= 0).
2896 (Fset_fotset_font): Fix arguments to 5.
2898 * msdos.c (XMenuActivate): Adjuted for the change of
2899 lookup_derived_face.
2901 * xdisp.c (message_dolog, set_message_1, extend_face_to_end_of_line):
2902 Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
2903 (highlight_trailing_whitespace): Adjusted for the change of
2906 * xfaces.c: Include charset.h.
2907 (load_face_font): Argument C deleted. Caller changed.
2908 (generate_ascii_font_name): Renamed from generate_ascii_font.
2909 (font_name_registry): New function.
2910 (cache_face): Store ascii faces before non-ascii faces in buckets.
2911 (lookup_face): Arguments C and BASE_FACE deleted. Caller changed.
2912 Lookup only ascii faces.
2913 (lookup_non_ascii_face): New function.
2914 (lookup_named_face): Argument C deleted. Caller changed.
2915 (lookup_derived_face): Argument C deleted. Caller changed.
2916 (try_font_list): New arg PATTERN. Caller changed. If PATTERN is
2917 a string, just call font_list with it.
2918 (choose_face_font): Arguments FACE and C deleted. New arg
2919 FONT_SPEC. Caller changed.
2920 (realize_face): Arguments C and BASE_FACE deleted. Caller
2921 (realize_x_face): Likewise.
2922 (realize_non_ascii_face): New function.
2923 (realize_x_face): Call load_face_font here.
2924 (realize_tty_face): Argument C deleted. Caller changed.
2925 (compute_char_face): If CH is not ascii, call FACE_FOR_CHAR to
2927 (dump_realized_face): Don't print charset of FACE.
2929 * xfns.c (x_set_font): Always call x_new_fontset and
2930 store_frame_parameter.
2931 (Fx_create_frame): Call x_new_fontset, not x_new_font.
2932 (syms_of_xfns): Set get_font_repertory_func to
2933 x_get_font_repertory.
2935 * xterm.h (x_get_font_repertory): Extern it.
2937 * xterm.c (x_produce_glyphs): Use ASCII_CHAR_P, not
2938 SINGLE_BYTE_CHAR_P. Fix the logic of handling non-ASCII char when
2939 it->multibyte_p is zero.
2940 (XTread_socket): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
2941 (x_new_fontset): If FONTSETNAME doesn't match any existing
2942 fontsets, create a new one.
2943 (x_get_font_repertory): New function.
2945 2002-07-25 Kenichi Handa <handa@m17n.org>
2947 * coding.c (Ffind_coding_systems_region_internal): Detect an
2948 ASCII only string correctly.
2950 * lread.c (Fload): Don't load with Qload_force_doc_strings t if
2953 2002-07-24 Kenichi Handa <handa@m17n.org>
2955 * lread.c: Include "coding.h".
2956 (Qget_emacs_mule_file_char, Qload_force_doc_strings,
2957 load_each_byte, unread_char): New variables.
2958 (readchar_backlog): This variable deleted.
2959 (readchar): Return a character unless load_each_byte is nonzero.
2960 Handle the case that readcharfun is Qget_emacs_mule_file_char or a
2961 cons. If unread_char is not -1, simply return it.
2962 (unreadchar): Handle the case that readcharfun is
2963 Qget_emacs_mule_file_char or a cons. Set unread_char if
2965 (read_multibyte): This function deleted.
2966 (readbyte_for_lambda, readbyte_from_file, readbyte_from_string)
2967 (read_emacs_mule_char): New functions.
2968 (Fload): Even if the file doesn't have the extention ".elc", if
2969 safe_to_load_p returns a positive version number, assume that the
2970 file contains bytecompiled code. If the version is less than 22,
2971 load the file while decoding multibyte sequences by emacs-mule.
2972 (readevalloop): Don't use readchar_backlog.
2973 (Fread): Likewise. Pay attention to the case that STREAM is a
2975 (Fread_from_string): Pay attention to the case that STREAM is a
2977 (read_escape): The arg BYTEREP deleted.
2978 (read1): Set load_each_byte to 1 temporarily while handling
2979 #@NUMBER. Don't call read_multibyte.
2980 (read_vector): Call Fread with a cons. If readcharfun is
2981 Qget_emacs_mule_file_char, decode the read string by emacs-mule.
2982 (read_list): If doc_reference is 2, make the cdr part string as
2984 (syms_of_lread): Intern and staticpro Qget_emacs_mule_file_char
2985 and Qload_force_doc_strings.
2987 2002-07-23 Kenichi Handa <handa@m17n.org>
2989 * xdisp.c (face_before_or_after_it_pos): Call
2990 FETCH_MULTIBYTE_CHAR with byte postion, not char position.
2992 2002-07-22 Kenichi Handa <handa@m17n.org>
2994 * character.h (TRAILING_CODE_P): New macro.
2995 (MAYBE_UNIFY_CHAR): Adjusted for the change of Funify_charset.
2996 (string_char_with_unification): Fix prototype.
2997 (Vscript_alist): Extern it.
2999 * character.c (Vscript_alist): New variable.
3000 (string_char_with_unification): Add `const' to local variables.
3001 (str_as_unibyte): Likewise.
3002 (string_escape_byte8): Likewise.
3003 (syms_of_character): Declare script-alist as a Lisp variable.
3005 * charset.h (Vcharset_ordered_list): Extern it.
3006 (charset_ordered_list_tick): Extern it.
3007 (EMACS_MULE_LEADING_CODE_PRIVATE_11)
3008 (EMACS_MULE_LEADING_CODE_PRIVATE_12)
3009 (EMACS_MULE_LEADING_CODE_PRIVATE_21)
3010 (EMACS_MULE_LEADING_CODE_PRIVATE_22): New macros
3011 (Funify_charset): Adjusted for the change of Funify_charset.
3013 * charset.c (charset_ordered_list_tick): New variable.
3014 (Fdefine_charset_internal): Increment charset_ordered_list_tick.
3015 (Funify_charset): New optional arg DEUNIFY. If it is non-nil,
3016 deunify intead of unify a charset.
3017 (string_xstring_p): Add `const' to local variables.
3018 (find_charsets_in_text): Add `const' to arguemnts and local
3020 (encode_char): Adjusted for the change of Funify_charset. Fix
3021 detecting of invalid code.
3022 (Fset_charset_priority): Increment charset_ordered_list_tick.
3023 (Fmap_charset_chars): Fix handling of default value for FROM_CODE
3026 * coding.c (LEADING_CODE_PRIVATE_11, LEADING_CODE_PRIVATE_12)
3027 (LEADING_CODE_PRIVATE_21, LEADING_CODE_PRIVATE_22): Macros
3028 deleted. Callers changed to use
3029 EMACS_MULE_LEADING_CODE_PRIVATE_11, etc.
3030 (decode_coding_ccl): Add `const' to local variables.
3031 (consume_chars): Likewise.
3032 (Ffind_coding_systems_region_internal): Likewise.
3033 (Fcheck_coding_systems_region): Likewise.
3035 * print.c (print_object): Use octal form for printing the
3036 contents of a bool vector.
3038 2002-07-18 Dave Love <fx@gnu.org>
3040 * lread.c (Fload) <!load_dangerous_libraries>: Don't leak fd.
3041 <version == 20>: Refuse to load.
3043 2002-07-17 Dave Love <fx@gnu.org>
3045 * fns.c: Move coding.h.
3046 (Qcodeset, Qdays, Qmonths): New.
3047 (concat): Use CHARACTERP instead of INTERGERP.
3048 (Flocale_codeset): Deleted.
3049 (Flanginfo): New function.
3050 (syms_of_fns): Changed accordingly.
3052 * coding.c (adjust_coding_eol_type): Fix eol_type/eol_seen mixup.
3054 2002-07-16 Dave Love <fx@gnu.org>
3056 * casetab.c (init_casetab_once, init_casetab_once): Fix
3057 CHAR_TABLE_SET call.
3059 * category.c (Fmodify_category_entry): Fix CATEGORY_MEMBER call.
3061 * character.c (syms_of_character): Fix CHAR_TABLE_SET call.
3063 * charset.c (Fmap_charset_chars): Check args. Convert Lisp types.
3064 (load_charset_map, Fdeclare_equiv_charset, Fencode_char)
3065 (Fset_charset_priority, syms_of_charset): Convert Lisp types.
3067 * charset.h (CHECK_CHARSET_GET_ID): Use XINT on AREF result.
3069 * coding.c (ENCODE_DESIGNATION, decode_eol)
3070 (make_conversion_work_buffer, code_conversion_restore)
3071 (Fdefine_coding_system_internal): Convert Lisp types.
3072 (code_conversion_restore): Use EQ, not ==.
3073 (Fencode_coding_string): Fix code_convert_string call.
3075 * coding.h (code_convert_region): Fix prototype.
3077 * dispextern.h (redraw_frame, redraw_garbaged_frames): Removed.
3079 * fontset.c (fontset_ref, fontset_set, fs_load_font)
3080 (Ffontset_info): Convert Lisp types.
3082 * syntax.h (SYNTAX_ENTRY_INT): Don't use make_number.
3084 * xterm.c (note_mouse_movement): Fix call of window_from_coordinates.
3086 * xdisp.c (display_mode_element): Fix call of Fset_text_properties.
3088 * chartab.c: Include "...h", not <...h> in some cases.
3090 * callproc.c (Fcall_process): Remove unused variables.
3092 2002-07-12 Dave Love <fx@gnu.org>
3094 * coding.c (Fset_coding_system_priority): Allow null arg list.
3096 2002-07-03 Dave Love <fx@gnu.org>
3098 * minibuf.c (Fminibuffer_complete_word): Remove unused var.
3099 (Fself_insert_and_exit): Use CHARACTERP.
3101 * callproc.c (Fcall_process): Remove unused vars.
3103 * xterm.c (XTread_socket): Add extra dead keysyms.
3105 * xdisp.c (decode_mode_spec_coding): Use CHARACTERP.
3107 * dispextern.h: Remove prototypes for redraw_frame,
3108 redraw_garbaged_frames.
3110 * cmds.c (Fself_insert_command): Use CHARACTERP.
3112 * chartab.c (make_sub_char_table): Remove unused var.
3113 (Fset_char_table_default, Fmap_char_table): Doc fix.
3115 * keymap.c (access_keymap): Remove generic char code.
3116 (push_key_description): Use CHARACTERP.
3118 2002-07-01 Dave Love <fx@gnu.org>
3120 * charset.c: Doc fixes.
3121 (Funify_charset): Extra checking.
3123 2002-06-24 Dave Love <fx@gnu.org>
3125 * lread.c: Remove some unused variables.
3126 (safe_to_load_p): If safe, return the magic number version byte.
3127 (Fload): Maybe use load-with-code-conversion.
3129 2002-06-12 Kenichi Handa <handa@m17n.org>
3131 * category.c (Fmodify_category_entry): Don't modify the contents
3132 of category_set for characters out of the range. Avoid
3133 unnecessary modification.
3135 * character.h (MAYBE_UNIFY_CHAR): Adjusted for the change of
3136 Vchar_unify_table. The default value of the table is now nil.
3138 * character.c (syms_of_character): Setup Vchar_width_table for
3139 eight-bit-control and raw-byte chars.
3141 * charset.h (enum define_charset_arg_index): Delete
3142 charset_arg_parents and add charset_arg_subset and
3143 charset_arg_superset.
3144 (enum charset_attr_index): Delete charset_parents and add
3145 charset_subset and charset_superset.
3146 (enum charset_method): Delete CHARSET_METHOD_INHERIT and add
3147 CHARSET_METHOD_SUBSET and CHARSET_METHOD_SUPERSET.
3148 (CHARSET_ATTR_PARENTS, CHARSET_PARENTS): Macros deleted.
3149 (CHARSET_ATTR_SUBSET, CHARSET_ATTR_SUPERSET, CHARSET_SUBSET)
3150 (CHARSET_SUPERSET): New macros.
3151 (charset_work): Extern it.
3152 (ENCODE_CHAR): Use charset_work.
3153 (CHAR_CHARSET_P): Adjusted for the change of encoder format.
3154 (map_charset_chars): Extern it.
3156 * charset.c (load_charset_map): Set the default value of encoder
3157 and deunifier char-tables to nil.
3158 (map_charset_chars): Argument changed. Callers changed. Use
3159 map_char_table_for_charset instead of map_char_table.
3160 (Fmap_charset_chars): New optional args from_code and to_code.
3161 (Fdefine_charset_internal): Adjusted for the change of
3162 `define-charset' (:parents -> :subset or :superset).
3163 (charset_work): New variable.
3164 (encode_char): Adjusted for the change of
3165 Fdefine_charset_internal.
3166 (syms_of_charset): Likewise.
3167 (Ffind_charset_string): Setup the vector `charsets' correctly.
3169 * chartab.c (sub_char_table_ref_and_range): New arg defalt. Fix
3170 the previous change.
3171 (char_table_ref_and_range): Adjusted for the above change.
3172 (map_sub_char_table_for_charset): New function.
3173 (map_char_table_for_charset): New function.
3175 * keymap.c (describe_vector): Handle a char-table directly here.
3176 (describe_char_table): Deleted.
3178 * lisp.h (map_charset_chars): Deleted.
3180 2002-06-11 Dave Love <fx@gnu.org>
3182 * fns.c (count_combining): Comment out (unused).
3183 (Flocale_codeset): New.
3184 (syms_of_fns): Defsubr it.
3186 * config.in (HAVE_PTY_H, HAVE_SIZE_T, HAVE_LANGINFO_CODESET): New.
3189 2002-06-06 Dave Love <fx@gnu.org>
3191 * Makefile.in (chartab.o): Depend on charset.h
3193 2002-06-03 Kenichi Handa <handa@m17n.org>
3195 * character.c (syms_of_character): Set the default value of
3196 Vprintable_chars to Qnil.
3198 2002-05-31 Dave Love <fx@gnu.org>
3200 * Makefile.in (lisp, shortlisp): Change indian.elc to indian.el.
3202 2002-05-31 Kenichi Handa <handa@m17n.org>
3204 * charset.c (load_charset_map): Handle the case that from < to
3207 * coding.c (encode_coding_emacs_mule): Pay attention to raw-8-bit
3209 (encode_coding_iso_2022): Likewise.
3210 (encode_coding_sjis): Likewise.
3211 (encode_coding_big5): Likewise.
3212 (encode_coding_charset): Likewise.
3214 2002-05-30 Kenichi Handa <handa@m17n.org>
3216 * Makefile.in (lisp): Change chinese.elc to chinese.el. They are
3217 not bytecompiled now.
3218 (shortlisp): Likewise.
3220 * charset.c (charset_jisx0201_roman, charset_jisx0208_1978)
3221 (charset_jisx0208): New variables.
3222 (Fdefine_charset_internal): Setup them if appropriate.
3223 (init_charset_once): Initialize them to -1.
3225 * charset.h (charset_jisx0201_roman, charset_jisx0208_1978,
3226 charset_jisx0208): Extern them.
3228 * coding.c (CODING_ISO_FLAG_USE_ROMAN): New macro
3229 (CODING_ISO_FLAG_USE_OLDJIS): New macro.
3230 (CODING_ISO_FLAG_FULL_SUPPORT): Macro definition changed.
3231 (setup_iso_safe_charsets): Fix arguemtns to Fassq.
3232 (DECODE_DESIGNATION): Pay attention to CODING_ISO_FLAG_USE_ROMAN
3233 and CODING_ISO_FLAG_USE_OLDJIS.
3234 (ENCODE_ISO_CHARACTER_DIMENSION1): Likewise.
3235 (ENCODE_ISO_CHARACTER_DIMENSION2): Likewise.
3236 (encode_coding_iso_2022): Change the 1st arg to
3237 ENCODE_ISO_CHARACTER to a variable.
3239 2002-05-29 Kenichi Handa <handa@m17n.org>
3241 * charset.h (enum define_charset_arg_index): New enums
3242 charset_arg_min_code and charset_arg_max_code.
3243 (struct charset): New member char_index_offset.
3245 * charset.c (CODE_POINT_TO_INDEX): Take charset->char_index_offset
3247 (INDEX_TO_CODE_POINT): Likewise.
3248 (Fdefine_charset_internal): Handle args[charset_arg_min_code] and
3249 args[charset_arg_max_code]. Setup charset.char_index_offset.
3250 (syms_of_charset): Fix args to Fdefine_charset_internal.
3252 2002-05-27 Dave Love <fx@gnu.org>
3254 * coding.c (decode_coding_utf_8): Reject overlong sequences.
3256 2002-05-26 Dave Love <fx@gnu.org>
3258 * coding.c: Doc fixes.
3259 (Fcoding_system_aliases): Fix return value.
3260 (Qmac): Remove (duplicated) definition.
3262 2002-05-25 Dave Love <fx@gnu.org>
3264 * charset.c (Fcharset_priority_list, Fset_charset_priority): New
3267 * character.c (Fstring): Doc fix.
3269 * charset.c (Fdefine_charset_alias): Update Vcharset_list.
3271 * fontset.c (Ffontset_info): Doc fix. Return charset names, not
3273 (font-encoding-alist): Doc fix.
3275 2002-05-24 Dave Love <fx@gnu.org>
3277 * term.c (costs_set): Declare static, non-initialized for pcc.
3278 (encode_terminal_code): Remove ensued var.
3280 * keyboard.c (kbd_buffer_store_event): Fix interrupt_signal decl
3283 * xterm.c (xlwmenu_window_p): Fix prototype for K&R.
3285 * coding.c (setup_iso_safe_charsets): Fix arg decl for K&R.
3286 (suffixes): Moved out of make_subsidiaries for K&R.
3288 * charset.c (map_charset_chars): Fix c_function declaration for
3291 * lisp.h (DEFUN) [!PROTOTYPES]: Remove spurious `args'.
3293 2002-05-23 Dave Love <fx@gnu.org>
3295 * data.c (Fchar_or_string_p): Doc fix. Use CHARACTERP.
3297 * category.c (Fmodify_category_entry): Doc fix. Remove unused
3300 2002-05-23 Yong Lu <lyongu@asia-infonet.com>
3302 * charset.c (Fdefine_charset_internal): Fix argument to bzero.
3304 * coding.c (Fdefine_coding_system_internal): Fix previous change.
3305 (decode_coding_charset): Workaround for the bug of GCC 2.96.
3307 2002-05-23 Kenichi Handa <handa@m17n.org>
3309 * Makefile.in (lisp): Change cyrillic.elc to cyrillic.el,
3310 vietnamese.elc to vietnamese.el. They are not bytecompiled now.
3311 (shortlisp): Likewise.
3313 2002-05-22 Kenichi Handa <handa@m17n.org>
3315 * coding.c (decode_coding_charset): Adjusted for the change of
3316 Fdefine_coding_system_internal.
3317 (Fdefine_coding_system_internal): For a coding system of
3318 `charset' type, store a list of charset IDs in
3319 `charset_attr_charset_valids' element of coding attributes.
3321 * charset.c (Fmake_char): Fix previous change.
3323 2002-05-21 Kenichi Handa <handa@m17n.org>
3325 * coding.c (ONE_MORE_BYTE_NO_CHECK): Increment consumed_chars.
3326 (emacs_mule_char): New arg src. Delete arg `composition'. Caller
3327 changed. Handle 2-byte and 3-byte charsets correctly.
3328 (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Renamed from
3329 DECODE_EMACS_MULE_COMPOSITION_RULE. Caller changed.
3330 (DECODE_EMACS_MULE_COMPOSITION_RULE_21): New macro.
3331 (DECODE_EMACS_MULE_21_COMPOSITION): Call
3332 DECODE_EMACS_MULE_COMPOSITION_RULE_21. Produce correct annotation
3334 (decode_coding_emacs_mule): Handle composition correctly. Rewind
3335 `src' and `consumed_chars' correctly before calling
3337 (DECODE_COMPOSITION_START): Correctly handle the case of altchar
3338 and alt&rule composition.
3339 (decode_coding_iso_2022): Handle composition correctly.
3340 (init_coding_once): Setup emacs_mule_bytes for private charsets.
3342 * charset.c (Fdefine_charset_internal): Fix bug for the case of
3343 re-defining a charset. If the charset has :emacs-mule-id, setup
3345 (Fmake_char): If CODE1 is nil, use the minimum code of the
3348 2002-05-20 Kenichi Handa <handa@m17n.org>
3350 * coding.c (encode_coding_iso_2022): If coding requires safe
3351 encoding, produce a character specified by
3352 CODING_INHIBIT_CHARACTER_SUBSTITUTION.
3353 (encode_coding_sjis): Likewise.
3354 (encode_coding_big5): Likewise.
3355 (encode_coding_charset): Likewise.
3357 2002-05-17 Dave Love <fx@gnu.org>
3359 * xterm.c (XSetIMValues): Declare.
3361 * process.c: Conditionally include sys/wait.h, pty.h.
3363 * print.c (print_object): Fix print format for 64-bit
3366 * keyboard.c (modify_event_symbol): Fix print format for 64-bit
3369 * buffer.c (emacs_strerror): Declare.
3370 (MMAP_ALLOCATED_P, mmap_enlarge, syms_of_buffer): Import changes
3373 * fontset.c (Fclear_face_cache): Declare.
3374 (accumulate_font_info): Commented-out (unused).
3375 (face_for_char, Fset_fontset_font, Ffontset_info): Remove unused
3378 * character.h (string_escape_byte8): Declare.
3380 * charset.c (load_charset_map, load_charset_map_from_file): Remove
3382 (Fdefine_charset_internal, Fsplit_char, syms_of_charset)
3383 (Fmap_charset_chars): Doc fix.
3385 * coding.c (Vchar_coding_system_table, Qchar_coding_system):
3387 (Fset_coding_system_priority, Fset_coding_system_priority)
3388 (Fdefine_coding_system_internal): Doc fix.
3390 2002-05-16 Dave Love <fx@gnu.org>
3392 * s/osf5-0.h (C_SWITCH_SYSTEM) [!__GNUC__]: Remove -nointrinsics.
3394 2002-05-16 Kenichi Handa <handa@m17n.org>
3396 * character.c (string_escape_byte8): Make multibyte string with
3399 * charset.c (Fmake_char): Delete unnecessary code.
3401 2002-05-14 Kenichi Handa <handa@m17n.org>
3403 * xfns.c (x_encode_text): Allocate coding.destination here, and
3404 call encode_coding_object with dst_object Qnil.
3406 * buffer.c (Fset_buffer_multibyte): Convert 8-bit bytes to
3407 multibyte form correctly.
3409 * fontset.c (fs_load_font): Check fontp->full_name (not fontname)
3410 against Vfont_encoding_alist.
3412 * coding.c (Fdecode_sjis_char): Fix typo (0x7F->0xFF). Fix the
3413 handling of charset list.
3414 (encode_coding_iso_2022): Setup coding->safe_charsets in advance.
3415 (decode_coding_object): Move point to coding->dst_pos before
3416 calling post-read-conversion function.
3417 (encode_coding_object): Give correct arguments to
3418 pre-write-conversion. Ignore the return value of
3419 pre-write-conversion function. Pay attention to the case that
3420 pre-write-conversion changes the current buffer. If dst_object is
3421 Qt, even if coding->src_bytes is zero, allocate at least one byte
3422 to coding->destination.
3424 * coding.h (JIS_TO_SJIS): Fix typo (j1->s1, j2->s2).
3426 * charset.c (Fmake_char): Make it more backward compatible.
3427 (Fmap_charset_chars): Fix docstring.
3429 2002-05-13 Dave Love <fx@gnu.org>
3431 * coding.c: Doc fixes.
3432 (Fdefine_coding_system_alias): Use names, not symbols, in
3433 coding-system-alist.
3435 2002-05-13 Kenichi Handa <handa@m17n.org>
3437 * fontset.c (free_realized_fontsets): Call Fclear_face_cache instead
3438 of calling free_realized_face.
3440 2002-05-10 Yong Lu <lyongu@asia-infonet.com>
3442 * charset.c (load_charset_map): Fix previous change.
3443 (read_hex): Don't treat SPC as a comment starter.
3444 (decode_char): If CODE_POINT_TO_INDEX retruns -1, always return
3446 (Fdecode_char): Fix typo.
3448 2002-05-10 Kenichi Handa <handa@m17n.org>
3450 * charset.h (struct charset): New member `code_space_mask'.
3452 * coding.c (coding_set_source): Delete the local variable
3454 (encode_coding_charset): Delete the local variable charset.
3455 (Fdefine_coding_system_internal): Likewise.
3456 (Fdefine_coding_system_internal): Setup
3457 attrs[coding_attr_charset_valids] correctly.
3459 * charset.c (CODE_POINT_TO_INDEX): Utilize `code_space_mask'
3460 member to check if CODE is valid or not.
3461 (Fdefine_charset_internal): Initialize `code_space_mask' member.
3462 (encode_char): Before calling CODE_POINT_TO_INDEX, check if CODE
3463 is within the range of charset->min_code and carset->max_code.
3465 2002-05-09 Dave Love <fx@gnu.org>
3467 * syntax.h (syntax_temp) [!__GNUC__]: Declare.
3469 * dispextern.h (generate_ascii_font): Fix return type.
3471 * xfaces.c (generate_ascii_font): Fix arg declaration.
3473 * coding.c (coding_inherit_eol_type)
3474 (Fset_terminal_coding_system_internal)
3475 (Fset_safe_terminal_coding_system_internal): Fix arg declarations.
3477 2002-05-08 Kenichi Handa <handa@m17n.org>
3479 * coding.c (decode_coding_charset, encode_coding_charset): Handle
3480 multiple charsets correctly.
3482 2002-05-07 Kenichi Handa <handa@m17n.org>
3484 * search.c (boyer_moore): Fix handling of mulitbyte character
3487 * xdisp.c (display_mode_element): When the variable `elt' is
3488 changed, update `this' and `lisp_string'.
3490 2002-05-07 Kenichi Handa <handa@m17n.org>
3492 * buffer.c (Fset_buffer_multibyte): Fix 8-bit char handling.
3494 * callproc.c (Fcall_process): Be sure to give the current buffer
3495 to decode_coding_c_string. Update PT and PT_BYTE after the
3498 * charset.c (struct charset_map_entries): New struct.
3499 (load_charset_map): Renamed from parse_charset_map. New args
3500 entries and n_entries. Caller changed.
3501 (load_charset_map_from_file): Renamed from load_charset_map.
3502 Caller changed. New arg control_flag. Call load_charset_map at
3504 (load_charset_map_from_vector): New function.
3505 (Fdefine_charset_internal): Setup charset.compact_codes_p.
3506 (encode_char): If the charset is compact, change a character index
3509 * coding.c (coding_alloc_by_making_gap): Check the case that the
3510 source and destination are the same correctly.
3511 (decode_coding_raw_text): Set coding->consumed_char and
3512 coding->consumed to 0.
3513 (produce_chars): If coding->chars_at_source is nonzero, update
3514 coding->consumed_char and coding->consumed before calling
3516 (Fdefine_coding_system_alias): Register ALIAS in
3517 Vcoding_system_alist.
3518 (syms_of_coding): Define `no-convesion' coding system at the tail.
3520 * fileio.c (Finsert_file_contents): Set coding_system instead of
3521 val. If the current buffer is multibyte, always call
3524 * xfaces.c (try_font_list): Give higher priority to fontset's
3525 family than face's family.
3527 2002-04-18 Kenichi Handa <handa@m17n.org>
3529 * callproc.c (Fcall_process): Be sure to give the current buffer
3530 to decode_coding_c_string.
3532 * xfaces.c (try_font_list): Give a family specified in a fontset
3533 higher priority than a family specified in a face.
3535 2002-04-09 Kenichi Handa <handa@m17n.org>
3537 * fileio.c (Finsert_file_contents): Fix calculation of `inserted'.
3538 Fix arguments to insert_from_buffer.
3540 * xdisp.c (display_mode_element): Fix calculation of `bytepos'.
3542 2002-03-11 Kenichi Handa <handa@m17n.org>
3544 * coding.c (produce_chars): Set the variable `multibytep' correctly.
3545 (decode_coding_gap): Set coding->dst_multibyte correctly.
3547 2002-03-07 Kenichi Handa <handa@m17n.org>
3549 * coding.c (encode_coding_utf_8): Initialize produced_chars to 0.
3550 (decode_coding_utf_16): Fix converting high and low bytes to
3552 (encode_coding_utf_16): Substitute coding->default_char for
3553 non-Unicode characters.
3554 (decode_coding): Don't call record_insert here.
3555 (setup_coding_system): Initialize `surrogate' of
3556 coding->spec.utf_16 to 0.
3557 (EMIT_ONE_BYTE): Fix for multibyte case.
3559 * insdel.c (insert_from_gap): Call record_insert.
3561 2002-03-04 Kenichi Handa <handa@m17n.org>
3563 * casefiddle.c (casify_region): Fix multibyte case.
3565 * character.c (c_string_width): Add return type `int'.
3566 (char_string_with_unification): Arg ADVANCED deleted.
3568 * character.h (CHAR_VALID_P): Don't call CHARACTERP.
3569 (CHAR_STRING): Adjusted for the change of
3570 char_string_with_unification.
3571 (CHAR_STRING_ADVANCE): Make it do-while statement.
3573 * chartab.c (sub_char_table_set_range): Optimized for the case
3574 DEPTH == 3. Add workaround code for a GCC optimization bug.
3576 * charset.c (parse_charset_map): Remove an unused variable.
3578 * coding.c: Delete unused variables.
3580 * fileio.c (Finsert_file_contents): Set coding_system to Qnil
3581 earlier. If inserted is zero and the coding system doesn't
3582 require flushing, don't call decode_coding_gap.
3584 * syntax.h (SET_RAW_SYNTAX_ENTRY): Don't call make_number.
3586 2002-03-01 Kenichi Handa <handa@m17n.org>
3588 The following changes are for using Unicode as an internal
3589 character model, and use UTF-8 format for buffer/string
3592 * .gdbinit (xchartable): Adjusted for the change of char table
3594 (xsubchartable, xcoding, xcharset, xcurbuf): New commands.
3596 * Makefile.in (obj): Add character.o and chartab.o.
3597 (lisp, shortlisp): Remove utf-8.elc:
3598 (*.o): For many files, change dependency on charset.h to
3599 character.h, and add dependency on character.h.
3600 (character.o, chartab.o): New targets.
3602 * abbrev.c, bytecode.c, casefiddle.c, cmds.c, dispnew.c, doc.c,
3603 doprnt.c, dosfns.c, frame.c, marker.c, minibuf.c, msdos.c,
3604 w16select.c, w32bdf.c, w32console.c: Include "character.h" instead
3607 * dired.c, filelock.c: Include "character.h".
3609 * alloc.c: Include "character.h" instead of "charset.h".
3610 (Fmake_char_table): Moved to chartab.c.
3611 (make_sub_char_table): Likewise.
3612 (syms_of_alloc): Remove defsubr for Smake_char_table.
3614 * buffer.c: Include "character.h" instead of "charset.h", don't
3616 (Fset_buffer_multibyte): Adjuted for UTF-8.
3618 * buffer.h: EXFUN Fbuffer_live_p.
3620 * callproc.c: Include "character.h" instead of "charset.h".
3621 (Fcall_process): Big change for the new code-conversion APIs.
3623 * casetab.c: Include "character.h" instead of "charset.h".
3624 (set_canon, set_identity, shuffle): Adjusted for the new
3625 map_char_table spec.
3626 (init_casetab_once): Call CHAR_TABLE_SET instead of directly
3627 accessing the char table structure.
3629 * chartab.c: New file that implements char table.
3631 * category.c: Include "character.h".
3632 (copy_category_entry): New function.
3633 (copy_category_table): Call map_char_table and copy_category_entry.
3634 (Fmake_category_table): Initialize all top-vel slots.
3635 (char_category_set): New function.
3636 (modify_lower_category_set): Deleted.
3637 (Fmodify_category_entry): Call char_table_ref_and_range.
3639 * category.h (CATEGORY_SET): Just call char_category_set.
3641 * ccl.c: Include "character.h".
3642 (Qccl, Qcclp): New variables.
3643 (CCL_WRITE_CHAR): Alway treat the arg CH as a character even if
3645 (CCL_WRITE_MULTIBYTE_CHAR): Deleted.
3646 (CCL_WRITE_STRING, CCL_READ_CHAR): Adjusted for the change of SRC
3648 (ccl_driver): Types of arguments changed. Code adjusted for that.
3649 (Fccl_execute, Fccl_execute_on_string): Adjusted for the change of
3651 (syms_of_ccl): Intern and staticpro Qccl and Qcclp.
3653 * ccl.h (struct ccl_program): Members eol_type and multibyte
3654 deleted. New members src_multibyte, dst_multibyte, consumed, and
3656 (struct ccl_spec): Members decoder and encoder deleted. New
3658 (CODING_SPEC_CCL_PROGRAM): New macro.
3659 (ccl_driver): Prototype updated.
3660 (Qccl, Qcclp, Fccl_program_p): Extern them.
3661 (CHECK_CCL_PROGRAM): New macro.
3663 * character.c, character.h, chartab.c: New files.
3665 * charset.c: Mostly re-written. Character and multibyte sequence
3666 handling codes are moved to character.c.
3668 * charset.h: Mostly re-written. Character and multibyte sequence
3669 handling codes are moved to character.h.
3671 * coding.c, coding.h: Mostly re-written.
3673 * composite.c: Include "character.h" instead of "charset.h".
3674 (CHAR_WIDTH): Moved to character.h.
3675 (HASH_KEY, HASH_VALUE): Deleted.
3677 * composite.h (enum composition_method): Order of enumeration
3680 * data.c: Include "character.h" instead of "charset.h".
3681 (Faref): Call CHAR_TABLE_REF for a char table.
3682 (Faset): Call CHAR_TABLE_SET for a char table.
3684 * dispextern.h (free_realized_face, check_face_attribytes,
3685 generate_ascii_font): Extern them.
3686 (free_realized_multibyte_face): Extern deleted.
3688 * disptab.h (DISP_CHAR_VECTOR): Adjusted for the change of char
3691 * editfns.c: Include "character.h" instead of "charset.h".
3692 (Fchar_to_string): Always call CHAR_STRING.
3694 * emacs.c (main): Call init_charset_once, init_charset,
3695 syms_of_chartab, and syms_of_character.
3697 * fileio.c: Include "character.h" instead of "charset.h".
3698 (Finsert_file_contents): Big change for the new code-conversion
3700 (choose_write_coding_system): Likewise.
3701 (Fwrite_region): Likewise.
3702 (build_annotations_2): Deleted.
3703 (e_write): Big change for the new code-conversion API.
3705 * fns.c: Include "character.h" instead of "charset.h".
3706 (copy_sub_char_table): Moved to chartab.c.
3707 (Fcopy_sequence): Call copy_char_table for a char table.
3708 (concat): Delete codes calling count_multibyte.
3709 (string_char_to_byte): Adjusted for the new multibyte form.
3710 (string_byte_to_char): Likewise.
3711 (internal_equal): Adjusted for the change of char table structure.
3712 (Fchar_table_subtype, Fchar_table_parent, Fset_char_table_parent,
3713 Fchar_table_extra_slot, Fset_char_table_extra_slot,
3714 Fchar_table_range, Fset_char_table_range, Fset_char_table_default,
3715 char_table_translate, optimize_sub_char_table,
3716 Foptimize_char_table, map_char_table, Fmap_char_table): Moved to
3718 (char_table_ref_and_index): Deleted.
3719 (HASH_KEY, HASH_VALUE): Moved to lisp.h.
3720 (Fmd5): Call preferred_coding_system instead of accessing
3721 Vcoding_category_list. Adjusted for the new code-conversion API.
3722 (syms_of_fns): Defsubr for char table related functions moved to
3725 * fontset.c: Mostly re-written.
3727 * fontset.h (struct font_info): Type of the member encoding_type
3729 (enum FONT_SPEC_INDEX): New enum.
3730 (fontset_font_pattern, fs_load_font): Prototype updated.
3731 (FS_LOAD_FONT): Adjusted for the change of fs_load_font.
3733 * indent.c: Include "character.h" instead of "charset.h".
3734 (MULTIBYTE_BYTES_WIDTH): Call CHAR_WIDTH instead of
3737 * insdel.c: Include "character.h" instead of "charset.h".
3738 (copy_text): Don't refer to Vnonascii_translation_table.
3739 (insert_from_gap): New function.
3741 * keyboard.c: Include "character.h" instead of "charset.h".
3742 (command_loop_1): Never call direct_output_forward_char before
3743 a non-ASCII character.
3744 (read_char): If Vkeyboard_translate_table is a char table, always
3745 translated a character.
3747 * keymap.c: Include "character.h".
3748 (store_in_keymap): Handle the case that IDX is a cons.
3749 (Fdefine_key): Handle the case that KEY is a cons and the car part
3750 is also a cons (range).
3751 (push_key_description): Adjusted for the new character code.
3752 (describe_vector): Call describe_char_table for a char table.
3753 (describe_char_table): New function.
3755 * keymap.h (describe_char_table): Extern it.
3757 * lisp.h (enum pvec_type): New member PVEC_SUB_CHAR_TABLE.
3758 (XSUB_CHAR_TABLE, XSETSUB_CHAR_TABLE): New macros.
3759 (CHAR_TABLE_ORDINARY_SLOTS, CHAR_TABLE_SINGLE_BYTE_SLOTS,
3760 SUB_CHAR_TABLE_ORDINARY_SLOTS, SUB_CHAR_TABLE_STANDARD_SLOTS):
3762 (CHAR_TABLE_REF, CHAR_TABLE_SET): Adjusted for the new char table
3764 (CHAR_TABLE_TRANSLATE): Just call char_table_translate.
3765 (CHARTAB_SIZE_BITS_0, CHARTAB_SIZE_BITS_1, CHARTAB_SIZE_BITS_2,
3766 CHARTAB_SIZE_BITS_3): New macros.
3767 (chartab_size): Extern it.
3768 (struct Lisp_Char_Table): Re-designed.
3769 (struct Lisp_Sub_Char_Table): New structure.
3770 (HASH_KEY, HASH_VALUE): Moved from fns.c.
3771 (CHARACTERBITS): Defined as 22.
3772 (GLYPH_MASK_FACE, GLYPH_MASK_CHAR): Adjusted for the above change.
3773 (SUB_CHAR_TABLE_P): Check PVEC_CHAR_TABLE.
3774 (GC_SUB_CHAR_TABLE_P): New macro.
3775 (Fencode_coding_string, Fdecode_coding_string): EXFUN Updated.
3776 (code_convert_string_norecord): Extern deleted.
3777 (init_character_once, syms_of_character, init_charset,
3778 syms_of_composite, Qeq, Fmakehash, insert_from_gap): Extern them.
3780 * lread.c: Include "character.h".
3781 (read_multibyte): New arg NBYTES.
3782 (read_escape): The meaning of returned *BYTEREP changed.
3783 (to_multibyte): Deleted.
3784 (read1): Adjuted the handling of char table and string.
3786 * print.c: Include "character.h" instead of "charset.h".
3787 (print_string): Convert 8-bit raw bytes to octal form by
3788 string_escape_byte8.
3789 (print_object): Adjusted for the new multibyte form. Print 8-bit
3790 raw bytes always in octal form. Handle sub char table correctly.
3792 * process.c: Include "character.h" instead of "charset.h".
3793 (read_process_output): Adjusted for the new code-conversion API.
3794 (send_process): Likewise.
3796 * puresize.h (BASE_PURESIZE): Increased.
3798 * regex.c: Include "character.h" instead of "charset.h".
3799 (BYTE8_TO_CHAR, CHAR_BYTE8_P) [not emacs]: New dummy macros.
3800 (regex_compile): Accept a range whose starting and ending
3801 character have different leading bytes.
3802 (analyse_first): Adjusted for the above change.
3804 * search.c: Include "character.h" instead of "charset.h".
3805 (search_buffer, boyer_moore): Adjusted for the new multibyte form.
3806 (Freplace_match): Adjusted for the change of
3807 multibyte_char_to_unibyte.
3809 * syntax.c: Include "character.h" instead of "charset.h".
3810 (syntax_parent_lookup): Deleted.
3811 (Fmodify_syntax_entry): Accept a cons as CHAR.
3812 (skip_chars): Adjusted for the new multibyte form.
3813 (init_syntax_once): Call char_table_set_range instead of directly
3814 accessing the structure of a char table.
3816 * syntax.h (SET_RAW_SYNTAX_ENTRY): Call CHAR_TABLE_SET.
3817 (SYNTAX_ENTRY_FOLLOW_PARENT): Macro deleted.
3818 (SET_RAW_SYNTAX_ENTRY_RANGE): New macro.
3819 (SYNTAX_ENTRY_INT): Call CHAR_TABLE_REF.
3821 * term.c: Include "buffer.h" and "character.h".
3822 (encode_terminal_code): Adjusted for the new code-conversion API.
3823 (write_glyphs): Likewise.
3824 (produce_glyphs): Call CHAR_WIDTH instead of CHARSET_WIDTH.
3826 * w32term.c (x_new_font): Adjusted for the change of FS_LOAD_FONT.
3828 * xdisp.c: Include "character.h".
3829 (get_next_display_element): Adjusted for the new multibyte form.
3830 (disp_char_vector): Adjusted for the new char table structure.
3831 (decode_mode_spec_coding): Adjusted for the new structure of
3833 (decode_mode_spec): Adjusted for the new code-conversion API.
3835 * xfaces.c: Include "character.h" instead of "charset.h".
3836 (load_face_font): Adjusted for the change of choose_face_font and
3838 (generate_ascii_font): New function.
3839 (set_lface_from_font_name): Adjusted for the change of
3841 (set_font_frame_param): Adjusted for the change of
3843 (free_realized_face): Make it public.
3844 (free_realized_faces_for_fontset): Renamed from
3845 free_realized_multibyte_face. Free also faces realized for ASCII.
3846 (choose_face_font): Argments changed. Adjusted for the change of
3847 fontset_font_pattern and FS_LOAD_FONT.
3849 * xfns.c: Include "character.h".
3850 (x_encode_text): Adjusted for the new code-conversion API.
3852 * xselect.c: Don't include "charset.h".
3853 (selection_data_to_lisp_data): Adjusted for the new code
3856 * xterm.c: Include "character.h".
3857 (x_encode_char): New argument CHARSET. Caller changed.
3858 (x_get_char_face_and_encoding): Call ENCODE_CHAR instead of
3860 (x_get_glyph_face_and_encoding): Likewise.
3861 (x_produce_glyphs): Don't check Vnonascii_translation_table Call
3862 CHAR_WIDTH instead of CHARSET_WIDTH.
3863 (XTread_socket): Adjusted for the new code-conversion API.
3864 (x_new_font): Adjusted for the change of FS_LOAD_FONT.
3865 (x_load_font): Adjusted for the change of struct font.
3868 ;; coding: iso-2022-7bit
3871 Copyright (C) 2002 Free Software Foundation, Inc.
3872 Copying and distribution of this file, with or without modification,
3873 are permitted provided the copyright notice and this notice are preserved.
3875 ;;; arch-tag: 1bff38bd-2030-46ae-9d18-f15e6006b665