src/ChangeLog.22

   1 2004-10-04  Kenichi Handa  <handa@m17n.org>
   2
   3         * xdisp.c (message_dolog, set_message_1): Call
   4         unibyte_char_to_multibyte with arg type int.
   5
   6         * fileio.c (Fsubstitute_in_file_name): Fix previous change.
   7
   8         * lread.c (read1): Fix reading of a char-table.
   9
  10         * print.c (print_object): Include sub char-table in cicularities
  11         detection.
  12
  13 2004-10-01  Kenichi Handa  <handa@m17n.org>
  14
  15         * keymap.c (where_is_internal_2): Fix for the case that KEY is a
  16         cons.  Append the found sequences in car of ARGS instead of
  17         prepending.
  18
  19 2004-09-28  Kenichi Handa  <handa@m17n.org>
  20
  21         * fileio.c (report_file_error): Make a unibyte string from
  22         strerror (errorno).
  23         (Fsubstitute_in_file_name): Fix the arg to
  24         unibyte_char_to_multibyte.  It is evaluated twice.
  25
  26 2004-09-19  Kenichi Handa  <handa@m17n.org>
  27
  28         * charset.h (CHAR_CHARSET): Shortcut for ASCII case.
  29
  30 2004-09-14  Kenichi Handa  <handa@m17n.org>
  31
  32         * coding.c (detect_coding): Fix previous change.
  33
  34 2004-09-13  Kenichi Handa  <handa@m17n.org>
  35
  36         * coding.c (detect_coding_utf_16): Don't set detect_info->found if
  37         BOM is not found.
  38         (detect_coding): Optimization for ISO-2022 when no 8-bit data is
  39         found.
  40         (detect_coding_system): Likewise.
  41
  42 2004-09-01  Jason Rumney  <jasonr@gnu.org>
  43
  44         * w32fns.c (x_to_w32_font): Update to use new coding struct.
  45
  46 2004-08-17  Kenichi Handa  <handa@m17n.org>
  47
  48         * charset.c (Fdeclare_equiv_charset): Fix handing of CHARS.
  49         (Fiso_charset): Likewise.
  50
  51 2004-08-03  Steven Tamm  <steventamm@mac.com>
  52
  53         * macterm.c (mac_encode_char): Add charset argument and update
  54         to use encoding_type
  55         (x_new_font,x_new_fontset): Merge in changes from xterm.c;
  56         switch to pure fontset
  57         (decode_mac_font_name): Temporarily remove decoding
  58         (x_font_name_to_mac_font_name): Temporarily remove encoding
  59         (x_load_font): Temporarily remove encoding
  60
  61 2004-06-30  Kenichi Handa  <handa@m17n.org>
  62
  63         * xfaces.c (Fface_font): If frame is not on a window system,
  64         ignore CHARACTER arg.  If HAVE_WINDOW_SYSTEM is not defined, don't
  65         refer to face->font.
  66         (split_font_name_into_vector, build_font_name_from_vector)
  67         (lookup_non_ascii_face, realize_non_ascii_face): Define them only
  68         whne HAVE_WINDOW_SYSTEM is defined.
  69
  70 2004-05-29  Kenichi Handa  <handa@m17n.org>
  71
  72         * xdisp.c (BUILD_GLYPH_STRINGS): Check if s is NULL.
  73         (x_produce_glyphs): Fix setting of members of cmp in case
  74         cmp->glyph_len is zero,
  75
  76         * fontset.c (Fset_fontset_font): Docstring fixed.
  77         (Ffontset_info): Make it backward compatible.  New arg ALL.
  78
  79 2004-05-11  Kim F. Storm  <storm@cua.dk>
  80
  81         * process.c (read_process_output): Grow decoding_buf when needed;
  82         this could cause a crash in allocate_string and compact_small_strings.
  83
  84 2004-04-29  Kenichi Handa  <handa@m17n.org>
  85
  86         * fileio.c (WRITE_BUF_SIZE): This macro deleted.
  87         (e_write): Fix previous change.
  88
  89 2004-04-28  Kenichi Handa  <handa@m17n.org>
  90
  91         * coding.c (setup_coding_system): Set coding->common_flags
  92         correctly for raw-text.
  93         (consume_chars): On encoding unibyte text by raw-text, don't check
  94         multibyte form.
  95         (encode_coding): On encoding by raw-text, never use translation
  96         tables.
  97
  98         * fileio.c (e_write): Short cut for the case of no encoding.
  99
 100 2004-04-20  Kenichi Handa  <handa@m17n.org>
 101
 102         * coding.c (detect_coding): Delete unused variables.
 103         (detect_coding_system): Likewise.
 104
 105 2004-04-18  Kenichi Handa  <handa@m17n.org>
 106
 107         * coding.c (encode_coding_utf_8): Fix handling of raw-byte char.
 108         (consume_chars): Fix handling of 8-bit bytes in unibyte source.
 109
 110 2004-04-14  Kenichi Handa  <handa@m17n.org>
 111
 112         Sync all files to HEAD.
 113
 114 2004-04-14  Kenichi Handa  <handa@m17n.org>
 115
 116         * coding.c (Ffind_coding_systems_region_internal): Include
 117         raw-text and no-conversion in the result.
 118
 119         * fontset.h: Sync to HEAD.
 120
 121         * fontset.c: Sync to HEAD.
 122
 123 2004-04-14  Kenichi Handa  <handa@m17n.org>
 124
 125         * fontset.c (find_font_encoding): Return `ascii' for unknown
 126         encoding.
 127         (load_font_get_repertory): Delete unnecessary check of ENCODING of
 128         FONT_DEF.
 129         (font_def_arg, add_arg, from_arg, to_arg): New args.
 130         (set_fontset_font): Argument changed.
 131         (Fset_fontset_font): Fix for the case that TARGET is a script
 132         name and charset name.
 133         (new_fontset_from_font_name): Fix argument to Fnew_fontset.
 134
 135 2004-04-13  Kenichi Handa  <handa@m17n.org>
 136
 137         * fontset.c (fontset_font): Renamed from fontset_face.  Return
 138         value changed.
 139         (face_suitable_for_char_p): Adjusted for the change of
 140         fontset_font.
 141         (face_for_char): Likewise.
 142         (make_fontset_for_ascii_face): Fix setting of the fontset element
 143         for ASCII.
 144         (Finternal_char_font): Use fontset_font instead of FACE_FOR_CHAR
 145         to get a font name.
 146         (Ffontset_info): Adjusted for the change of fontset_font.
 147
 148         * composite.c: Sync to HEAD.
 149
 150         * search.c: Sync to HEAD.
 151
 152         * coding.c: Sync to HEAD.
 153         (emacs_mule_char): Check invalid code more regidly.
 154
 155         * coding.h: Sync to HEAD.
 156
 157         * charset.c: Sync to HEAD.
 158
 159         * charset.h: Sync to HEAD.
 160
 161         * character.h (LEADING_CODE_LATIN_1_MIN)
 162         (LEADING_CODE_LATIN_1_MAX): Delete these macros.
 163
 164 2004-04-08  Kenichi Handa  <handa@m17n.org>
 165
 166         * category.h: Sync to HEAD.
 167
 168         * category.c: Sync to HEAD.
 169
 170         * syntax.h: Sync to HEAD.
 171
 172         * syntax.c: Sync to HEAD.
 173
 174         * regex.h: Sync to HEAD.
 175
 176         * regex.c: Sync to HEAD.
 177
 178 2004-04-07  Kenichi Handa  <handa@m17n.org>
 179
 180         * editfns.c: Sync to HEAD.
 181         (check_translation): New function.
 182         (Ftranslate_region_internal): Handle M:N mapping.
 183
 184 2004-04-06  Kenichi Handa  <handa@m17n.org>
 185
 186         * xfaces.c (xlfd_point_size): Set font->numeric[XLFD_PIXEL_SIZE].
 187
 188 2004-03-30  Kenichi Handa  <handa@m17n.org>
 189
 190         * coding.c (DECODE_DESIGNATION): Set chars_96 to -1 instead of
 191         goto invalid_code.
 192         (decode_coding_iso_2022): Fix handling of invalid designation.
 193
 194         * fileio.c (Finsert_file_contents): Be sure to call unbind_to
 195         after calling code_conversion_save.
 196
 197 2004-03-11  Kenichi Handa  <handa@m17n.org>
 198
 199         * xdisp.c (handle_auto_composed_prop): Fix Lisp_Object/int mixup.
 200
 201         * print.c (print_prune_string_charset): Fix Lisp_Object/int mixup.
 202
 203         * fontset.c: Include "intervals.h".
 204         (fontset_face): Fix comparing of Lisp_Objects.
 205         (free_face_fontset): Fix Lisp_Object/int mixup.
 206         (new_fontset_from_font_name): Likewise.
 207
 208         * editfns.c (Ftranslate_region_internal): Fix Lisp_Object/int mixup.
 209
 210         * coding.c: Add many prototypes for static functions.
 211         (get_translation_table): Allow max_lookup to be NULL.
 212         (decode_coding): Call get_translation_table with max_lookup NULL.
 213         (Ffind_coding_systems_region_internal): Likewise.
 214         (Funencodable_char_position, Fcheck_coding_systems_region):
 215         Likewise.
 216
 217 2004-03-11  Kenichi Handa  <handa@m17n.org>
 218
 219         * coding.c (get_translation_table): Declare it as Lisp_Object.
 220         (LOOKUP_TRANSLATION_TABLE): New macro.
 221         (produce_chars): Use LOOKUP_TRANSLATION_TABLE instead of
 222         CHAR_TABLE_REF.
 223         (consume_chars): Likewise.
 224
 225 2004-03-11  Kenichi Handa  <handa@m17n.org>
 226
 227         * coding.c (MAX_ANNOTATION_LENGTH): Adjusted for the change of
 228         annotation data format.
 229         (ADD_ANNOTATION_DATA, ADD_COMPOSITION_DATA, ADD_CHARSET_DATA):
 230         Change arguments FROM and TO to single argument NCHARS.  Caller
 231         changed.
 232         (decode_coding_utf_8): Pay attention to coding->charbuf_used.
 233         (decode_coding_utf_16, decode_coding_emacs_mule)
 234         (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5)
 235         (decode_coding_ccl, decode_coding_charset): Likewise.
 236         (get_translation): New function.
 237         (produce_chars): New arguments translation_table and last_block.
 238         Translate characters here.  Return number of carryover chars.
 239         Caller changed.
 240         (produce_composition): New argument pos.  Caller changed.
 241         Adjusted for the change of annotation data format.
 242         (produce_charset, produce_annotation): Likewise.
 243         (decode_coding, encode_coding): Don't call translate_chars.
 244         (consume_chars): New arg translation_table.  Caller changed.
 245         (translate_chars): Deleted.
 246         (syms_of_coding): Make translation-table's number of extra slots
 247         2.
 248
 249 2004-03-09  Kenichi Handa  <handa@m17n.org>
 250
 251         * search.c (simple_search): Fix setting this_pos_byte in backward
 252         search.
 253
 254         * coding.c (detect_coding_emacs_mule): Fix counting of encoded
 255         byte sequence.
 256         (detect_coding_ccl): Fix setting of the variable valids.
 257
 258 2004-03-04  Kenichi Handa  <handa@m17n.org>
 259
 260         * xterm.c (x_list_fonts): Fix the detection of an auto-scaled font.
 261
 262         * coding.c (decode_coding_utf_16): Fix handling of surrogate pair.
 263
 264         * editfns.c (Ftranslate_region_internal): Renamed from
 265         Ftranslate_region.  Accept a char-table in TABLE.
 266         (syms_of_editfns): Defsubr Stranslate_region_internal.
 267
 268         * xfaces.c (set_lface_from_font_name): If a font is specified for
 269         a frame, generate a fontset from the font.
 270         (build_scalable_font_name): If the scalable font is requested for
 271         a specific size, don't change that size.
 272         (try_font_list): Try a scalable font also in the case that a
 273         pattern string is specified,
 274
 275
 276 2004-03-03  Kenichi Handa  <handa@m17n.org>
 277
 278         * xfaces.c (Fface_font): New optional arg CHARACTER.
 279
 280 2004-02-17  Kenichi Handa  <handa@m17n.org>
 281
 282         * charset.h (CHARSET_OFFSET): New macro.
 283
 284 2004-02-13  Kenichi Handa  <handa@m17n.org>
 285
 286         * xterm.c (x_get_font_repertory): Fix for non-Unicode-bmp charset.
 287
 288         * fontset.c (fontset_face): Handle the case that repertory is a
 289         char-table.
 290         (find_font_encoding): Return nil for unknown encoding.
 291         (Fset_fontset_font): Ignore a font of unknown encoding.
 292
 293 2004-02-09  Kenichi Handa  <handa@m17n.org>
 294
 295         * keymap.c (describe_vector): Handle default value of a char
 296         table.
 297
 298         * fontset.c (fontset_face): Handle fallback fonts correctly.
 299         (Ffontset_info): Return infomation about fallback fonts.
 300
 301 2004-02-06  Kenichi Handa  <handa@m17n.org>
 302
 303         * fontset.c (FONTSET_DEFAULT): New macro.
 304         (FONTSET_ADD): Handle the case that range is nil.
 305         (fontset_add): Likewise.
 306         (Fset_fontset_font): Change the 2nd arg name to TARGET, and handle
 307         the case that it is nil.
 308         (dump_fontset): Call FONTSET_DEFAULT, not FONTSET_FALLBACK.
 309         (syms_of_fontset): Set char-table-extra-slots property of fontset
 310         to 9.
 311
 312         * charset.h (CHAR_CHARSET_P): Fix for the case that the method is
 313         subset or superset.
 314
 315 2004-01-30  Kenichi Handa  <handa@m17n.org>
 316
 317         * emacs.c (main): Call init_charset after syms_of_XXX.
 318
 319         * charset.c (Vcharset_map_directory): Deleted.
 320         (Vcharset_map_path): New variable
 321         (load_charset_map_from_file): Use Vcharset_map_path instead.
 322         (init_charset): Initialize Vcharset_map_path.
 323         (syms_of_charset): Delete declaration of "charset-map-directory",
 324         add declaration of "charset-map-path".
 325
 326 2004-01-29  Kenichi Handa  <handa@m17n.org>
 327
 328         * fns.c (string_char_to_byte): Optimize for ASCII only string.
 329         (string_byte_to_char): Likewise.
 330
 331         * fileio.c (Finsert_file_contents): Avoid detecting a code twice.
 332
 333         * coding.c (detect_coding_iso_2022): Fix handling of SS2 and SS3.
 334         (detect_coding): Treat '\0' as normal ASCII byte..
 335         (detect_coding_system): Likewise.
 336
 337 2004-01-27  Kenichi Handa  <handa@m17n.org>
 338
 339         * coding.h (SJIS_TO_JIS2, JIS_TO_SJIS2): New macros.
 340
 341         * coding.c (QCmnemonic, QCdefalut_char)
 342         (QCdecode_translation_table, QCencode_translation_table)
 343         (QCpost_read_conversion, QCpre_write_conversion): New variables.
 344         (get_translation_table): Return a list of translation tables if
 345         necessary.
 346         (decode_coding): Call get_translation_table with ENCODEP 0.
 347         (char_encodable_p): If translation_table is non-nil, always call
 348         translate_char.
 349         (Fdefine_coding_system_internal): Accept list of translation
 350         tables as :encode-translation-table and :decode-translation-table.
 351         (Fcoding_system_put): New function.
 352         (syms_of_coding): Declare new symbols.  Defsubr
 353         Scoding_system_put.
 354         (decode_coding_sjis): Handle 4th charset (typically JISX0212).
 355         (encode_coding_sjis): Likewise.
 356
 357         * charset.c (map_charset_chars): Fix arg to map_charset_chars in
 358         when the charset is superset type.
 359
 360         * character.c (translate_char): Accept list of translation tables.
 361
 362 2004-01-25  Kenichi Handa  <handa@m17n.org>
 363
 364         * coding.h (enum coding_attr_index): New member
 365         coding_attr_trans_tbl.
 366         (CODING_ATTR_TRANS_TBL): New macro.
 367
 368         * coding.c (get_translation_table): New function.
 369         (translate_chars): Fix the bug of skipping annotation data.
 370         (decode_coding): Utilze get_translation_table.
 371         (encode_coding): Likewise.
 372         (char_encodable_p): Translate char if necessary.
 373         (Funencodable_char_position): Likewise.
 374         (Ffind_coding_systems_region_internal): Setup translation table
 375         for encode in a coding system attribute vector in advance.
 376         (Fcheck_coding_systems_region): Likewise.
 377         (Fdefine_coding_system_internal): Allow a symbol as translation
 378         table.  For shift-jis type coding system, allow 4th charset.
 379
 380 2004-01-24  Kenichi Handa  <handa@m17n.org>
 381
 382         * coding.c (decode_coding_sjis): Check the first byte rigidly.
 383
 384         * xdisp.c (get_next_display_element): Pass -1 as POS to
 385         FACE_FOR_CHAR if displaying a C-string.
 386
 387 2004-01-23  Kenichi Handa  <handa@m17n.org>
 388
 389         * composite.c (get_composition_id): Handle xoff and yoff in a
 390         composition rule.
 391
 392         * composite.h (COMPOSITION_DECODE_RULE): New arg xoff and yoff.
 393         (struct composition): New member lbearing and rbearing.
 394
 395         * xdisp.c (move_it_to): Optimize for the case (op & MOVE_TO_Y).
 396         (x_get_glyph_overhangs): Handle a composition glyph.
 397         (x_produce_glyphs): Setup lbearing and rbreaing for a composition
 398         glyph.
 399
 400         * xterm.c (x_compute_glyph_string_overhangs): Handle also a
 401         composition glyph.
 402
 403 2004-01-18  Kenichi Handa  <handa@m17n.org>
 404
 405         * print.c: Include charset.h.
 406         (Vprint_charset_text_property): New variable.
 407         (Qdefault): Extern it.
 408         (PRINT_STRING_NON_CHARSET_FOUND)
 409         (PRINT_STRING_UNSAFE_CHARSET_FOUND): New macros.
 410         (print_check_string_result): New variable.
 411         (print_check_string_charset_prop): New function.
 412         (print_prune_charset_plist): New variable.
 413         (print_prune_string_charset): New function.
 414         (print_object): Call print_prune_string_charset if
 415         Vprint_charset_text_property is not t.
 416         (print_interval): Print nothing if itnerval->plist is nil.
 417         (syms_of_print): Declare Vprint_charset_text_property as a lisp
 418         variable.  Init and staticpro print_prune_charset_plist.
 419
 420 2004-01-15  Kenichi Handa  <handa@m17n.org>
 421
 422         * fontset.c (new_fontset_from_font_name): Use the specified font
 423         for all characters in the new fontset.
 424
 425         * macterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
 426         OBJECT args.
 427
 428         * xdisp.c (x_produce_glyphs): Call FACE_FOR_CHAR with POS and
 429         OBJECT args for composition too.
 430
 431         * w32term.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with POS and
 432         OBJECT args.
 433
 434 2004-01-13  Kenichi Handa  <handa@m17n.org>
 435
 436         * dispextern.h (FACE_FOR_CHAR): New args POS and OBJECT.
 437
 438         * fontset.c (reorder_font_vector): Adjusted for the change of
 439         FONT_DEF format.
 440         (fontset_face): New arg id.  Caller changed.
 441         (face_for_char): New args pos and object.
 442         (make_fontset_for_ascii_face): Adjusted for the change of FONT_DEF
 443         format.n
 444         (fs_query_fontset): Check NAME by Fassoc too.
 445         (Fset_fontset_font): Allow non-XLFD font name.
 446         (Ffontset_info): Adjusted for the change of FONT_DEF format.
 447
 448         * fontset.h (face_for_char): Prototype adjusted.
 449
 450         * xdisp.c (face_before_or_after_it_pos): Call FACE_FOR_CHAR with
 451         POS and OBJECT args.
 452         (get_next_display_element): Likewise.
 453         (append_space): Likewise.
 454         (extend_face_to_end_of_line): Likewise.
 455         (get_char_face_and_encoding): Likewise.
 456         (BUILD_COMPOSITE_GLYPH_STRING): Likewise.
 457         (x_produce_glyphs): Likewise.
 458
 459         * xfaces.c (compute_char_face): Call FACE_FOR_CHAR with
 460         POS and OBJECT args.
 461
 462         * xterm.c (x_set_mouse_face_gc): Call FACE_FOR_CHAR with
 463         POS and OBJECT args.
 464
 465 2004-01-03  Jason Rumney  <jasonr@gnu.org>
 466
 467         * w32select.c (Fw32_set_clipboard_data): Avoid potential realloc
 468         of GlobalAlloc'ed memory.
 469
 470 2003-12-29  Kenichi Handa  <handa@m17n.org>
 471
 472         * ccl.c (Fccl_execute_on_string): Fix the condition of loop.
 473
 474         * charset.h (charset_table_used): Delete extern.
 475
 476         * charset.c (charset_table_used): Make it static.
 477         (map_charset_chars): Fix args to c_function with.
 478
 479         * chartab.c (map_sub_char_table_for_charset): Fix args to
 480         c_function with.
 481
 482         * coding.h (enum coding_result_code): Delete
 483         CODING_RESULT_INSUFFICIENT_CMP, add CODING_RESULT_INVALID_SRC.
 484
 485         * coding.c (Qinsufficient_source, Qinconsistent_eol)
 486         (Qinvalid_source, Qinterrupted, Qinsufficient_memory): New
 487         variables.
 488         (Vlast_code_conversion_error): New variables.
 489         (syms_of_coding): DEFSYM or DEFVAR_LISP them.
 490         (ONE_MORE_BYTE): Record error if any instead of signaling an
 491         error.  If non-ASCII multibyte char is found, return the negative
 492         value of the code.  All callers changed to check it.
 493         (ONE_MORE_BYTE_NO_CHECK): Likewise.
 494         (record_conversion_result): New function.  All codes setting
 495         coding->result are changed to call this function.
 496         (detect_coding_utf_8): Don't use the local variable incomplete.
 497         (decode_coding_utf_8): Likewise.
 498         (emacs_mule_char): Change the second arg to `const'.
 499         (detect_coding_emacs_mule): Don't use the local variable
 500         incomplete.
 501         (detect_coding_sjis): Likewise.
 502         (detect_coding_big5): Likewise.
 503         (decode_coding): Fix of flushing out unprocessed data.
 504         (make_conversion_work_buffer): Fix making of a work buffer.
 505         (decode_coding_object): Return coding->dst_object;
 506
 507         * fontset.c (set_fontset_font): Fix args.
 508
 509         * lisp.h (CHARACTERBITS): Define as 22.
 510
 511         * process.c (send_process): Be sure to set coding->src_multibyte.
 512
 513         * xdisp.c (handle_auto_composed_prop): Fix setting of limit.
 514
 515 2003-12-02  Kenichi Handa  <handa@m17n.org>
 516
 517         * xdisp.c (handle_auto_composed_prop): Give limit to
 518         Fnext_single_char_property_change.
 519
 520 2003-12-02  Kenichi Handa  <handa@m17n.org>
 521
 522         * coding.c (detect_coding): Fix previous change.
 523         (detect_coding_system): Likewise.
 524
 525 2003-12-02  Kenichi Handa  <handa@m17n.org>
 526
 527         * composite.c (syms_of_composite): Don't make the compostion hash
 528         table week.
 529
 530         * fontset.c (Fset_fontset_font): Fix docstring.
 531
 532         * lisp.h (detect_coding_system): Adjust prototype.
 533
 534         * fileio.c (kill_workbuf_unwind): Delete this function.
 535         (Finsert_file_contents): Adjust the call of detect_coding_system.
 536         Get conversion_buffer by code_conversion_save.  Use the macor
 537         CODING_MAY_REQUIRE_DECODING.  After decoding, update
 538         coding_system.
 539
 540         * coding.h (make_conversion_work_buffer): Delete extern.
 541         (code_conversion_save): Extern it.
 542
 543         * coding.c (enum iso_code_class_type): Delete ISO_carriage_return.
 544         (CODING_GET_INFO): Delete argument eol_type.  Callers changed.
 545         (decode_coding_utf_8): Don't do eol converion.
 546         (detect_coding_utf_16): Check coding->src_chars, not
 547         coding->src_bytes.  Add heuristics for those that have no
 548         signature.
 549         (decode_coding_emacs_mule): Don't do eol converion.
 550         (decode_coding_iso_2022): Likewise.
 551         (decode_coding_sjis): Likewise.
 552         (decode_coding_big5): Likewise.
 553         (decode_coding_charset): Likewise.
 554         (adjust_coding_eol_type): Return a new coding system.
 555         (detect_coding): Don't detect eol.  Fix for utf-16 detection.
 556         (decode_eol): In case of CRLF->LF conversion, use del_range_2 on
 557         each change.
 558         (decode_coding): Pay attention to undo_list.  Do eol convesion for
 559         all types of coding-systems (if necessary).
 560         (Vcode_conversion_work_buf_list): Delete it.
 561         (Vcode_conversion_reused_workbuf): Renamed from
 562         Vcode_conversion_reused_work_buf.
 563         (Vcode_conversion_workbuf_name): New variable.
 564         (reused_workbuf_in_use): New variable.
 565         (make_conversion_work_buffer): Delete the arg DEPTH.
 566         (code_conversion_restore): Argument changed to cons.
 567         (code_conversion_save): Delete the argument BUFFER.  Callers
 568         changed.
 569         (detect_coding_system): New argument src_chars.  Callers changed.
 570         Fix for utf-16 detection.
 571         (init_coding_once): Don't use ISO_carriage_return.
 572         (syms_of_coding): Initialized Vcode_conversion_workbuf_name and
 573         reused_workbuf_in_use.
 574
 575 2003-11-24  Kenichi Handa  <handa@m17n.org>
 576
 577         * keymap.c (store_in_keymap): Pay attention to the case that idx
 578         is a cons specifying a character range.
 579
 580         * coding.c (Fdefine_coding_system_internal): Fix previous change.
 581
 582 2003-11-23  Kenichi Handa  <handa@m17n.org>
 583
 584         * xdisp.c (handle_auto_composed_prop): Fix the case of returning
 585         HANDLED_RECOMPUTE_PROPS.
 586
 587         * coding.c (Fdefine_coding_system_internal): Fix checking of
 588         ascii compatibility.
 589
 590 2003-11-22  Kenichi Handa  <handa@m17n.org>
 591
 592         * charset.c (find_charsets_in_text): Delete unused locale
 593         variable.
 594         (Fset_charset_priority): Update Vemacs_mule_charset_list too.
 595
 596         * coding.c (encode_coding_emacs_mule): Emit bytes with MSB.
 597         Resync charset_list to Vemacs_mule_charset_list.
 598
 599         * keymap.c (store_in_keymap): Pay attention to the case that idx
 600         is a cons specifying a character range.
 601
 602 2003-11-18  Kenichi Handa  <handa@m17n.org>
 603
 604         * composite.c (update_compositions): Bind inhibit-read-only, etc
 605         to t before calling remove-list-of-text-properties.
 606
 607         * print.c (print_object): Always print ASCII chars as is.
 608
 609 2003-11-17  Kenichi Handa  <handa@m17n.org>
 610
 611         * keymap.c (Fdefine_key): Fix handling of Lucid style event type
 612         list.
 613
 614         * fns.c (Fmapconcat): Signal an error if SEQUENCE is a char table.
 615         (Fmapcar): Likewise.
 616         (Fmapc): Likewise.
 617
 618 2003-11-15  Kenichi Handa  <handa@m17n.org>
 619
 620         * syntax.c (skip_chars): Be sure to alloca char_ranges when
 621         necessary.
 622
 623 2003-11-14  Kenichi Handa  <handa@m17n.org>
 624
 625         * xfaces.c (set_lface_from_font_name): Fix for the case that
 626         FONTNAME is not fontset name.
 627
 628 2003-11-13  Kenichi Handa  <handa@m17n.org>
 629
 630         * fns.c (base64_encode_1): Fix previous change.
 631
 632 2003-11-08  Kenichi Handa  <handa@m17n.org>
 633
 634         * fontset.c (set_fontset_font): New function.
 635         (Fset_fontset_font): If a font is specified for a charset, use
 636         map_charset_chars to store the font spec in a fontset.
 637
 638 2003-10-29  Kenichi Handa  <handa@m17n.org>
 639
 640         * fontset.c (fontset_face): Create a fallback fontset on demand
 641         (make_fontset): Don't create a fallback fontset here.
 642         (free_face_fontset): Free a fallback fontset (if any) too.
 643         (n_auto_fontsets): Delete this variable.
 644         (auto_fontset_alist): New variable.
 645         (new_fontset_from_font_name): Check auto_fontset_alist.
 646         (dump_fontset) [FONTSET_DEBUG]: Fully re-written.
 647         (Ffontset_list_all) [FONTSET_DEBUG]: New function.
 648         (syms_of_fontset): Initialize and staticpro auto_fontset_alist.
 649         Defsubr Sfontset_list_all.
 650
 651 2003-10-24  Kenichi Handa  <handa@m17n.org>
 652
 653         * xterm.c (x_list_fonts): Fix excluding of auto-scaled fonts.
 654
 655 2003-10-23  Kenichi Handa  <handa@m17n.org>
 656
 657         * fontset.c (Fnew_fontset): Check NAME more rigidly.
 658
 659 2003-10-17  Kenichi Handa  <handa@m17n.org>
 660
 661         * editfns.c (Fgoto_char): Fix docstring.
 662
 663 2003-10-16  Kenichi Handa  <handa@m17n.org>
 664
 665         * insdel.c (insert_from_gap): Adjust intervals correctly.
 666
 667 2003-10-12  Jason Rumney  <jasonr@gnu.org>
 668
 669         * w32term.c (GLYPHSET, WCRANGE): Define if system headers don't.
 670         (pfnGetFontUnicodeRanges): New dynamically loaded function.
 671         (w32_initialize): Try to load it.
 672         (x_get_font_repertory): Use it if available.
 673         (w32_encode_char): Add shortcut for unicode output.
 674
 675         * w32fns.c (w32_load_system_font): Default charset to -1.
 676         (x_to_w32_charset): Match all fonts for unicode.
 677         (w32_to_x_charset): New parameter matching. Don't return partial
 678         or wildcard charsets.
 679         (w32_to_all_x_charsets): Don't return partial or wildcard charsets.
 680         (w32_codepage_for_font): Return CP_UNICODE for unicode.
 681         (w32_to_x_font): Match charset to real charset.
 682         (enum_font_cb2): Always list unicode versions.
 683
 684         * makefile.w32-in (temacs): Increase EMHEAP.
 685
 686 2003-10-11  Jason Rumney  <jasonr@gnu.org>
 687
 688         * w32term.c (w32_encode_char): New charset parameter.
 689         font_info.encoding becomes encoding_type.
 690         (x_get_font_repertory): New function. Warning: stub only!
 691         (x_new_font): Return quickly if font already set.
 692         (x_new_fontset): fontsetname parameter is Lisp_Object.
 693         Use new fs_query_fontset. Try new_fontset_from_font_name. Use
 694         fontset_name for return value.
 695
 696         * w32term.h: Declare x_get_font_repertory.
 697
 698         * w32select.c (Fw32_set_clipboard_data): Use string_x_string_p in
 699         place of find_charset_in_text. Use encode_coding_object in place
 700         of encode_coding.
 701         (Fw32_get_clipboard_data): Use decode_coding_c_string in place of
 702         decode_coding.
 703
 704         * w32fns.c (Fx_create_frame, x_create_tip_frame): Use new version
 705         of x_new_fontset.
 706         (w32_load_system_font): Initialize charset as unicode.
 707         font_info.encoding becomes encoding_type.
 708         (w32_to_x_font): Use decode_coding_c_string in place of
 709         decode_coding.
 710         (x_to_w32_font): Use encode_coding_object in place of
 711         encode_coding.
 712         (syms_of_w32fns): Set get_font_repertory_func.
 713
 714         * w32console.c: Include character.h. Use terminal_encode_buffer
 715         from term.c.
 716         (write_glyphs): Use new version of encode_terminal_code. Use
 717         encode_coding_object in place of encode_coding.
 718
 719         * w32bdf.c (w32_load_bdf_font): Clear font_info before filling.
 720         encoding becomes encoding_type.
 721
 722         * term.c (terminal_encode_buffer): Make externally visible.
 723
 724         * makefile.w32-in: Add character.h dependancies.
 725         (character.o, chartab.o): New targets.
 726
 727 2003-10-10  Kenichi Handa  <handa@m17n.org>
 728
 729         * fileio.c (Finsert_file_contents) [DOS_NT]: Use the macro
 730         CODING_ID_EOL_TYPE..
 731
 732 2003-10-07  Andreas Schwab  <schwab@suse.de>
 733
 734         * coding.c (produce_chars): Revert last change.
 735
 736 2003-10-06  Kenichi Handa  <handa@m17n.org>
 737
 738         * charset.h (charset_unicode): Extern it.
 739
 740         * charset.c (string_xstring_p): Check by (C >= 0x100).
 741         (find_charsets_in_text): Format of the arc CHARSETS changed.  New
 742         arg MULTIBYTE.
 743         (Ffind_charset_region, Ffind_charset_string): Adjusted for the
 744         change of find_charsets_in_text.
 745         (Fsplit_char): Fix doc.  Never return unknown.
 746
 747         * chartab.c (char_table_translate): Use CHARACTERP, not INETEGERP.
 748
 749         * coding.c (Fdefine_coding_system_alias): Update
 750         Vcoding_system_list.
 751
 752         * fontset.c (load_font_get_repertory): Pay attention to the case
 753         that ENCODING of a font is specified by a char-table.
 754
 755         * xterm.c (x_get_font_repertory): Handle the case that the
 756         encoding of font is other than Unicode.
 757
 758 2003-10-02  Kenichi Handa  <handa@m17n.org>
 759
 760         * term.c (encode_terminal_code): Don't handle glyph-table.  Check
 761         if a character is encodable by the terminal coding system.  If
 762         not, produces proper number of `?'s.  Update
 763         terminal_encode_buffer and terminal_encode_buf_size if necessary.
 764         (produce_glyphs): Check by CHAR_BYTE8_P, not SINGLE_BYTE_CHAR_P.
 765
 766 2003-10-01  Kenichi Handa  <handa@m17n.org>
 767
 768         * term.c (terminal_encode_buffer, terminal_encode_buf_size): New
 769         variables.
 770         (encode_terminal_code): Argument changed.  Encode multiple
 771         characters at once.  Store the result of encoding in
 772         terminal_encode_buffer.
 773         (write_glyphs): Adjusted for the change of encode_terminal_code.
 774         (insert_glyphs): Likewise.
 775         (term_init): Initialize terminal_encode_buffer and
 776         terminal_encode_buf_size.
 777
 778         * coding.c (consume_chars): If coding->src_object is nil, don't
 779         check annotation.
 780
 781 2003-09-30  Kenichi Handa  <handa@m17n.org>
 782
 783         * character.c (char_string): Use ASCII_CHAR_P instead of
 784         SINGLE_BYTE_CHAR_P.
 785
 786 2003-09-30  Kenichi Handa  <handa@m17n.org>
 787
 788         * xdisp.c (handle_auto_composed_prop): Check if the last
 789         characters of auto-composed region is newly composed with the
 790         following characters.
 791         (handle_composition_prop): Fix checking of point being inside
 792         composition.
 793
 794 2003-09-26  Kenichi Handa  <handa@m17n.org>
 795
 796         * fns.c (concat): Don't change multibyteness of the result by
 797         concatenating an 8-bit character.
 798
 799         * data.c (Faset): Check newelt by CHECK_CHARACTER.  Don't change
 800         multibyteness of the result when newelt is an 8-bit character.
 801
 802 2003-09-29  Dave Love  <fx@gnu.org>
 803
 804         * xmenu.c (find_and_call_menu_selection): Make menu_bar_items_used
 805         EMACS_INT.
 806
 807         * xfns.c (DefaultDepthOfScreen, x_encode_text): Remove unused vars.
 808
 809         * xfaces.c (face_numeric_value): Declare dim size_t.
 810         (Finternal_lisp_face_equal_p): Remove unused f.
 811
 812         * xdisp.c (BUILD_CHAR_GLYPH_STRINGS, display_and_set_cursor)
 813         (MATRIX_ROW): Remove unused vars.
 814         (draw_glyphs, x_insert_glyphs, fast_find_position)
 815         (fast_find_position, fast_find_string_pos): Use EMACS_INT for
 816         byte/char counts.
 817
 818         * regex.c (regex_compile): Remove unused var.
 819
 820         * minibuf.c (Fminibuffer_complete_word): Remove unused var.
 821
 822         * keymap.c (Fset_keymap_parent, map_keymap, Fcopy_keymap)
 823         (Faccessible_keymaps, where_is_internal): Remove unused vars.
 824
 825         * keyboard.c (cancel_hourglass_unwind): Return Qnil.
 826
 827         * frame.c (frame_name_fnn_p): Make len EMACS_INT.
 828
 829         * fileio.c (Fwrite_region): Remove unused var.
 830
 831         * dispnew.c (adjust_frame_glyphs_for_frame_redisplay)
 832         (adjust_frame_glyphs_for_window_redisplay): Remove unused ch_dim.
 833
 834         * composite.c (Fremove_list_of_text_properties): Declare.
 835
 836         * coding.c (inhibit_pre_post_conversion): Removed (unused).
 837         (alloc_destination, produce_chars): Use EMACS_INT for byte/char
 838         counts.
 839         (coding_inherit_eol_type): Remove unused attrs.
 840         (detect_coding): Cast arg of detect_eol.
 841
 842         * charset.c (syms_of_charset): Remove unused var p.
 843         (find_charsets_in_text, Ffind_charset_region): Use EMACS_INT for
 844         byte/char counts.
 845
 846         * casetab.c (set_case_table): Remove unused var.
 847
 848         * window.c (Fdisplay_buffer, Fframe_selected_window): Remove
 849         unsued vars.
 850
 851 >>>>>>> 1.1.2.8
 852 2003-09-26  Dave Love  <fx@gnu.org>
 853
 854         * xterm.c (x_bitmap_mask): Declare.
 855
 856 2003-09-17  Dave Love  <fx@gnu.org>
 857
 858         * xterm.c (x_term_init): Fix type error.
 859
 860         * lisp.h: Add Funibyte_char_to_multibyte.
 861
 862         * coding.c (Fread_coding_system): Fix arg of XSETSTRING.
 863         (Fset_coding_system_priority): Doc fix.
 864
 865         * alloc.c: Sync with HEAD version.
 866
 867         * ccl.c (ccl_driver): Fix arg of CHARACTERP.
 868
 869         * indent.c (check_composition): Make start and end EMACS_INT.
 870
 871         * character.c (lisp_string_width): Make ignore and end EMACS_INT.
 872
 873         * xdisp.c (handle_composition_prop, check_point_in_composition):
 874         Make buffer positions EMACS_INT.
 875
 876         * composite.c (find_composition, run_composition_function)
 877         (update_compositions, Ffind_composition_internal): Make buffer
 878         positions EMACS_INT.
 879
 880         * composite.h (find_composition, update_compositions): Make
 881         position args EMACS_INT.
 882
 883         * keyboard.c (adjust_point_for_property): Make beg and end
 884         EMACS_INT.
 885
 886         * intervals.c (get_property_and_range)
 887         * intervals.h (get_property_and_range): Make start and end EMACS_INT.
 888
 889         * unexalpha.c: Don't include varargs.h.
 890
 891 2003-09-16  Dave Love  <fx@gnu.org>
 892
 893         * coding.h (ENCODE_UTF_8): New.
 894
 895         * Makefile.in (gtkutil.o): Depend on coding.h.
 896
 897         * coding.c (Fset_coding_system_priority): Doc fix.
 898
 899 2003-09-16  Kenichi Handa  <handa@m17n.org>
 900
 901         * fileio.c (Finsert_file_contents): Call setup_coding_system in
 902         the case of auto saving.
 903
 904 2003-09-10  Andreas Schwab  <schwab@suse.de>
 905
 906         * chartab.c (map_char_table): Protect `range' from GC.
 907         (map_char_table_for_charset): Likewise.
 908
 909 2003-07-09  Kenichi Handa  <handa@m17n.org>
 910
 911         * coding.c (decode_coding_sjis): Check bytes more rigidly.
 912
 913 2003-06-26  Kenichi Handa  <handa@m17n.org>
 914
 915         * fileio.c (choose_write_coding_system): Return a decided coding
 916         system.
 917         (Fwrite_region): Set Vlast_coding_system_used to the return value
 918         of choose_write_coding_system.
 919
 920 2003-06-06  Kenichi Handa  <handa@m17n.org>
 921
 922         * charset.c (Fset_charset_priority): Pay attention to duplicated
 923         arguments.
 924
 925         * coding.c (QCcategory): New variable.
 926         (syms_of_coding): Defsym it.  Set all elements of
 927         Vcoding_category_table and their symbol values.
 928         (Fset_coding_system_priority): Doc fix.  Update symbol qvalues of
 929         coding-category-XXX, and coding-category-list.
 930         (Fdefine_coding_system_internal): Add category in the plist.
 931
 932 2003-06-05  Kenichi Handa  <handa@m17n.org>
 933
 934         * callproc.c (Fcall_process): Handle carryover correctly.
 935
 936         * coding.c (decode_coding_iso_2022): Fix handling of invalid
 937         bytes.
 938         (raw_text_coding_system): Check NILP (coding_system).
 939         (coding_inherit_eol_type): Check NILP (coding_system) and
 940         NILP (parent).
 941         (consume_chars): Fix for the case of raw-text.
 942
 943         * process.c (read_process_output): Handle carryover correctly.
 944
 945 2003-06-02  Dave Love  <fx@gnu.org>
 946
 947         * regex.c (re_search_2): Fix last change.
 948
 949 2003-05-30  Kenichi Handa  <handa@m17n.org>
 950
 951         * regex.c (GET_CHAR_BEFORE_2): Check multibyte, not
 952         target_multibyte.  Even in a unibyte case, return a converted
 953         multibyte char.
 954         (GET_CHAR_AFTER): New macro.
 955         (PATFETCH): Translate via multibyte char.
 956         (HANDLE_UNIBYTE_RANGE): Delete this macro.
 957         (SETUP_MULTIBYTE_RANGE): New macro.
 958         (regex_compile): Setup compiled code so that its multibyteness
 959         matches that of a target.  Fix the handling of "[X-YZ]" using
 960         SETUP_MULTIBYTE_RANGE.
 961         (analyse_first) <charset>: For filling fastmap for all multibyte
 962         characters, don't check by BASE_LEADING_CODE_P.
 963         (re_search_2): Don't check RE_TARGET_MULTIBYTE_P (bufp).  It is
 964         the same as RE_MULTIBYTE_P (bufp) now.
 965         (mutually_exclusive_p): Check by (! multibyte ||
 966         IS_REAL_ASCII (c)).
 967         (TARGET_CHAR_AND_LENGTH): Delete this macro.
 968         (TRANSLATE_VIA_MULTIBYTE): New macro.
 969         (re_match_2_internal): Don't check RE_TARGET_MULTIBYTE_P (bufp).
 970         It is the same as RE_MULTIBYTE_P (bufp) now.
 971         <exactn>: Translate via multibyte.
 972         <anychar>: Fetch a character by RE_STRING_CHAR_AND_LENGTH.  Don't
 973         translate it.
 974         <charset, charset_not>: Fetch a character by
 975         RE_STRING_CHAR_AND_LENGTH.  Translate via multibyte.
 976         <duplicate>: Call bcmp_translate with the last arg `multibyte'.
 977         <wordbound, notwordbound, wordbeg, wordend, syntaxspec,
 978         notsyntaxspec, categoryspec, notcategoryspec> Fetch a character
 979         by GET_CHAR_AFTER.
 980         (bcmp_translate):  Likewise.
 981
 982         * search.c (compile_pattern): Check the member target_multibyte,
 983         not the member multibyte of buf.
 984
 985         * lread.c (read1): While reading a string, set force_singlebyte
 986         and force_multibyte correctly.
 987
 988         * charset.c (Fset_unibyte_charset): Fix setting up of
 989         unibyte_to_multibyte_table.
 990         (init_charset_once): Likewise.
 991
 992 2003-05-29  Kenichi Handa  <handa@m17n.org>
 993
 994         * coding.c (setup_coding_system): If coding has
 995         post-read-conversion or pre-write-conversion, set
 996         CODING_REQUIRE_DECODING_MASK and CODING_REQUIRE_ENCODING_MASK
 997         respectively.
 998         (decode_coding_gap): Run post-read-conversion if any.
 999
1000         * fileio.c (Finsert_file_contents): Even if we read into a
1001         unibyte buffer, check if we must decode the result or not.
1002
1003 2003-05-29  Kenichi Handa  <handa@m17n.org>
1004
1005         * coding.c (make_conversion_work_buffer): Change the work buffer
1006         name to the same one as that of Emacs 21.
1007
1008 2003-05-28  Kenichi Handa  <handa@m17n.org>
1009
1010         * coding.h (make_conversion_work_buffer): Prototype adjusted.
1011         (code_conversion_restore): Don't extern it.
1012
1013         * coding.c (detected_mask): Delete unused variable.
1014         (decode_coding_iso_2022): Pay attention to the byte sequence of
1015         CTEXT extended segment, and retain those bytes as is.
1016         (decode_coding_ccl): Delete unused variable `valids'.
1017         (setup_coding_system): Delete unused variable `category'.
1018         (consume_chars): Delete unused variable `category'.  Make it work
1019         for non-multibyte case.
1020         (make_conversion_work_buffer): Argument changed.
1021         (saved_coding): Delete unused variable.
1022         (code_conversion_restore): Don't check saved_coding->destination.
1023         (code_conversion_save): New function.
1024         (decode_coding_gap, encode_coding_gap): Call code_conversion_save
1025         instead of record_unwind_protect.
1026         (decode_coding_object, encode_coding_object): Likewise.  Recover
1027         PT.
1028         (detect_coding_system): Delete unused variable `mask'.
1029         (Fdefine_coding_system_internal): Delete unsed vaiable id;
1030
1031         * fileio.c (kill_workbuf_unwind): New function.
1032         (Finsert_file_contents): On replacing, call
1033         make_conversion_work_buffer with correct args, and call
1034         record_unwind_protect with the first arg kill_workbuf_unwind.
1035
1036         * lisp.h (Fgenerate_new_buffer_name): EXFUN it.
1037
1038 2003-05-20  Kenichi Handa  <handa@m17n.org>
1039
1040         * fontset.c (BASE_FONTSET_P): Check FONTSET_BASE, not
1041         FONTSET_NAME.
1042         (fontset_add): Fix for the case that TO is less than TO1.
1043         (Ffontset_info): Don't use fallback fontset on checking the
1044         default fontset.
1045         (dump_fontset): New function for debugging.
1046
1047         * coding.c (Fdefine_coding_system_internal): Fix for the case that
1048         coding_type is Qcharset.
1049
1050 2003-05-07  Kenichi Handa  <handa@m17n.org>
1051
1052         * chartab.c (map_sub_char_table): New argument DEFAULT_VAL.
1053         (map_char_table): Don't inherit the value from the parent on
1054         initializing VAL.  Adjusted for the above change.
1055
1056 2003-05-06  Kenichi Handa  <handa@m17n.org>
1057
1058         * coding.c (Qsignature, Qendian): Delete these variables.
1059         (syms_of_coding): Don't initialize them.
1060         (CATEGORY_MASK_UTF_16_AUTO): New macro.
1061         (detect_coding_utf_16): Add CATEGORY_MASK_UTF_16_AUTO in
1062         detect_info->found.
1063         (decode_coding_utf_16): Don't detect BOM here.
1064         (encode_coding_utf_16): Produce BOM if CODING_UTF_16_BOM (coding)
1065         is NOT utf_16_without_bom.
1066         (setup_coding_system): For a coding system of type utf-16, check
1067         if the attribute :endian is Qbig or not (not nil or not), and set
1068         CODING_REQUIRE_DETECTION_MASK if BOM detection is required.
1069         (detect_coding): If coding type is utf-16 and BOM detection is
1070         required, detect it.
1071         (Fdefine_coding_system_internal): For a coding system of type
1072         utf-16, check if the attribute :endian is Qbig or not (not nil or
1073         not).
1074
1075 2003-05-06  Kenichi Handa  <handa@m17n.org>
1076
1077         * coding.c (coding_set_source): Fix for the case that the current
1078         buffer is different from coding->src_object.
1079         (decode_coding_object): Don't use the conversion work buffer if
1080         DST_OBJECT is a buffer.
1081
1082 2003-05-04  Dave Love  <fx@gnu.org>
1083
1084         * lread.c (read_emacs_mule_char) [len==2]: Index
1085         emacs_mule_charset correctly.
1086
1087 2003-02-16  Dave Love  <fx@gnu.org>
1088
1089         * coding.c (Qbig5, Vbig5_coding_system, CATEGORY_MASK_BIG5)
1090         (detect_coding_big5, decode_coding_big5, encode_coding_big5)
1091         (Fdecode_big5_char, Fencode_big5_char): Deleted.  (Big5 no longer
1092         treated specially.)
1093         (setup_coding_system, coding_category, CATEGORY_MASK_ANY)
1094         (detected_mask): Remove Big5 bits.
1095
1096 2003-04-09  Kenichi Handa  <handa@m17n.org>
1097
1098         The following changes are to make the font rescaling facility
1099         compatible with Emacs 21.
1100
1101         * xfaces.c (Vface_font_rescale_alist): Renamed from
1102         Vface_resizing_fonts.
1103         (struct font_name): Rename member resizing_ratio to rescale_ratio.
1104         (font_rescale_ratio): Renamed from font_resizing_ratio.
1105         (split_font_name): Set font->rescale_ratio.
1106         (better_font_p): Pay attention to font->rescale_ratio.
1107         (build_scalable_font_name): Likewise.  Change RESX, and RESY
1108         fields.
1109         (syms_of_xfaces): Declare Vface_font_rescale_alist as a Lisp
1110         variable.
1111
1112 2003-03-28  Kenichi Handa  <handa@m17n.org>
1113
1114         * coding.c (Qutf_16_be_nosig, Qutf_16_be, Qutf_16_le_nosig)
1115         (Qutf_16_le): Remove these variables.
1116         (syms_of_coding): Don't DEFSYM them.
1117         (decode_coding_utf_16): Fix handling of BOM.
1118         (encode_coding_utf_16): Fix handling of BOM.
1119
1120 2003-03-14  Kenichi Handa  <handa@m17n.org>
1121
1122         * fileio.c (Finsert_file_contents): On replacing, before decoding
1123         the file into the work buffer, set point of the work buffer to the
1124         end.
1125
1126 2003-02-13  Dave Love  <fx@gnu.org>
1127
1128         * coding.c (Fcheck_coding_systems_region): Fix type errors.
1129
1130 2003-02-04  Dave Love  <fx@gnu.org>
1131
1132         * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
1133         and fix C types.
1134
1135 2003-01-31  Kenichi Handa  <handa@m17n.org>
1136
1137         * xdisp.c (SKIP_GLYPHS): New macro.
1138         (set_cursor_from_row): Pay attention to string display properties.
1139
1140         * category.c (copy_category_entry): Fix for the case that RANGE
1141         is an integer.
1142
1143         * xterm.c (x_encode_char): Call ccl_driver with the last arg Qnil.
1144
1145         * w32term.c (w32_encode_char): Call ccl_driver with the last arg
1146         Qnil.
1147
1148 2003-01-30  Kenichi Handa  <handa@m17n.org>
1149
1150         * charset.c (Fcharset_id_internal): New function.
1151         (syms_of_charset): Defsubr it.
1152
1153         * coding.c (decode_coding_ccl, encode_coding_ccl): Call ccl_driver
1154         with the last arg charset_list acquired from coding.
1155         (Fdefine_coding_system_internal): For ccl-based coding system, fix
1156         the attribute coding_attr_ccl_valids.
1157
1158         * coding.h (enum define_coding_ccl_arg_index): Set the first
1159         member coding_arg_ccl_decoder to coding_arg_max.
1160
1161         * ccl.h (ccl_driver): Prototype adjusted.
1162
1163         * ccl.c (CCL_DECODE_CHAR, CCL_ENCODE_CHAR): New macros.
1164         (ccl_driver): New arg CHARSET_LIST.  Use the above macros instead
1165         of DECODE_CAHR, ENCODE_CHAR, CHAR_CHARSET.
1166         (Fccl_execute): Call ccl_driver with the last arg Qnil.
1167         (Fccl_execute_on_string): Likewise.
1168
1169 2003-01-11  Kenichi Handa  <handa@m17n.org>
1170
1171         * charset.h (ENCODE_CHAR): If the method is SUBSET or SUPERSET,
1172         call encode_char.
1173
1174         * charset.c (encode_char): Fix handling of methods SUBSET and
1175         SUPERSET.
1176
1177         * xterm.c (x_new_fontset): Fix previous change.
1178
1179 2003-01-10  Dave Love  <fx@gnu.org>
1180
1181         * composite.c (syms_of_composite): Make composition_hash_table
1182         weak.
1183
1184 2003-01-10  Kenichi Handa  <handa@m17n.org>
1185
1186         * dispextern.h (check_face_attributes, generate_ascii_font_name)
1187         (font_name_registry): Don't extern them.
1188         (split_font_name_into_vector, build_font_name_from_vector): Extern
1189         them.
1190
1191         * fontset.h (Qfontset): Don't extern it.
1192         (new_fontset_from_font_name): Extern it.
1193
1194         * fontset.c: Give 8 extra slots to fontset objects.
1195         (Qfontset_info): New variable.
1196         (syms_of_fontset): Defsym it.
1197         (FONTSET_FALLBACK): New macro.
1198         (fontset_face): Try also the default fontset.
1199         (make_fontset): Realize a fallback fontset from the default
1200         fontset.
1201         (generate_ascii_font_name): Moved from xfaces.c.  Rewritten by
1202         using split_font_name_into_vector and build_font_name_from_vector.
1203         (Fset_fontset_font): Access the elements of font_spec by enum
1204         FONT_SPEC_INDEX.  If font_spec is a string, extract the registry
1205         name by using split_font_name_into_vector.
1206         (Fnew_fontset): If no ASCII font is specified in FONTLIST,
1207         generate a proper font name from the fontset name.  Update
1208         Vfontset_alias_alist.
1209         (n_auto_fontsets): New variable.
1210         (new_fontset_from_font_name): New function.
1211         (Ffont_info): Store the information about fonts generated from the
1212         default fontset in the first extra slot of the returned
1213         char-table.
1214
1215         * xfaces.c (generate_ascii_font_name): Moved to fontset.c.
1216         (font_name_registry): Function deleted.
1217         (split_font_name_into_vector): New function.
1218         (build_font_name_from_vector): New function.
1219         (font_list): The argument REGISTRY is now a list of registry
1220         names.
1221         (choose_face_font): If we are choosing an ASCII font, and ATTRS
1222         specifies an explicit font name, return the name as is.  Make a
1223         list of registy names.
1224
1225         * xfns.c (x_set_font, x_create_tip_frame): Adjusted to the change
1226         of x_new_fontset.
1227         (Fx_create_frame): Don't call x_new_fontset here.  Just use
1228         x_list_fonts to check the existence of fonts.
1229
1230         * xterm.h (x_new_fontset): Prototype adjusted.
1231
1232         * xterm.c (x_new_fontset): Change the arg FONTSETNAME to Lisp
1233         string.  Use new_fontset_from_font_name to create a fontset from a
1234         font name.
1235
1236 2003-01-07  Dave Love  <fx@gnu.org>
1237
1238         * Makefile.in: Fix some dependencies.
1239
1240         * keymap.c (Fapropos_internal): Don't gcpro apropos_predicate but
1241         set it to nil before returning.
1242
1243         * composite.c (update_compositions): Fix type error.
1244
1245         * syntax.c (skip_chars, skip_syntaxes): Fix type errors.
1246
1247 2003-01-07  Kenichi Handa  <handa@m17n.org>
1248
1249         * xterm.c (x_new_font): Optimize for the case that the font is
1250         already set for the frame.
1251
1252 2003-01-06  Kenichi Handa  <handa@m17n.org>
1253
1254         * chartab.c (char_table_ascii): Check if the char table contents
1255         is sub-char-table or not.
1256         (char_table_set): Fix argument to char_table_ascii.
1257         (char_table_set_range): Likewise.
1258
1259         * coding.c (CATEGORY_MASK_RAW_TEXT): New macro.
1260         (detect_coding_utf_8, detect_coding_utf_16)
1261         (detect_coding_emacs_mule, detect_coding_iso_2022)
1262         (detect_coding_sjis, detect_coding_big5)
1263         (detect_coding_ccl, detect_coding_charset): Change argument MASK
1264         to DETECT_INFO.  Update DETECT_INFO and return 1 if the byte
1265         sequence is valid in this coding system.  Callers changed.
1266         (MAX_ANNOTATION_LENGTH): New macro.
1267         (ADD_ANNOTATION_DATA): New macro.
1268         (ADD_COMPOSITION_DATA): Argument changed.  Callers changed.  Call
1269         ADD_ANNOTATION_DATA.  The format of annotation data changed.
1270         (ADD_CHARSET_DATA): New macro.
1271         (emacs_mule_char): New argument ID.  Callers changed.
1272         (decode_coding_emacs_mule, decode_coding_iso_2022)
1273         (decode_coding_sjis, decode_coding_big5, decode_coding_charset):
1274         Produce charset annotation data in coding->charbuf.
1275         (encode_coding_emacs_mule, encode_coding_iso_2022): Pay attention
1276         to charset annotation data in coding->charbuf.
1277         (setup_coding_system): Add CODING_ANNOTATE_CHARSET_MASK
1278         coding->common_flags if the coding system is iso-2022 based and
1279         uses designation.
1280         (produce_composition): Adjusted for the new annotation data
1281         format.
1282         (produce_charset): New function.
1283         (produce_annotation): Handle charset annotation.
1284         (handle_composition_annotation, handle_charset_annotation): New
1285         functions.
1286         (consume_chars): Handle charset annotation.  Utilize the above two
1287         functions.
1288         (encode_coding_object): If SRC_OBJECT and DST_OBJECT are the same
1289         buffer, get the deleted text as a string and set
1290         coding->src_object to that string.
1291         (detect_coding, detect_coding_system): Use the new struct
1292         coding_detection_info.
1293
1294         * coding.h (struct coding_detection_info): New structure.
1295         (struct coding_system): Prototype of the member `detector'
1296         adjusted.
1297         (CODING_ANNOTATE_CHARSET_MASK): New macro.
1298
1299 2003-01-06  Kenichi Handa  <handa@m17n.org>
1300
1301         * insdel.c (insert_from_gap): Fix argument to offset_intervals.
1302
1303 2003-01-03  Dave Love  <fx@gnu.org>
1304
1305         * keymap.c (apropos_predicate, apropos_accumulate): Declare
1306         static.
1307         (Fapropos_internal): Don't gcpro apropos_accumulate.  Set result
1308         to new local and nullify apropos_accumulate before returning.
1309         (syms_of_keymap): Staticpro and initialize apropos_accumulate.
1310
1311 2002-12-05  Kenichi Handa  <handa@m17n.org>
1312
1313         * charset.c (Fdefine_charset_internal): Setup charset.fast_map
1314         correctly.
1315
1316 2002-11-26  Dave Love  <fx@gnu.org>
1317
1318         * fns.c (Flanginfo): Call synchronize_system_time_locale.
1319
1320 2002-11-07  Kenichi Handa  <handa@m17n.org>
1321
1322         The following changes are to make character composition happen
1323         automatically on displaying.
1324
1325         * Makefile.in (lisp, shortlisp): Add composite.elc
1326
1327         * composite.h (Qauto_composed, Vauto_composition_function,
1328         Qauto_composition_function): Extern them.
1329
1330         * composite.c (Vcomposition_function_table,
1331         Qcomposition_function_table): Delete variables.
1332         (Qauto_composed, Vauto_composition_function,
1333         Qauto_composition_function): New variables.
1334         (run_composition_function): Don't call
1335         compose-chars-after-function.
1336         (update_compositions): Clear `auto-composed' text property.
1337         (compose_chars_in_text): Delete this function.
1338         (syms_of_composite): Staticpro Qauto_composed and
1339         Qauto_composition_function.  Declare Vauto_composition_function as
1340         a Lisp variable.
1341
1342         * dispextern.h (enum prop_idx): Add member AUTO_COMPOSED_PROP_IDX.
1343
1344         * xdisp.c (it_props): Add an entry for Qauto_composed.
1345         (handle_auto_composed_prop): New function.
1346
1347         * xselect.c (selection_data_to_lisp_data): Don't call
1348         compose_chars_in_text.
1349
1350 2002-11-06  Dave Love  <fx@gnu.org>
1351
1352         * keyboard.c (read_char): Modify checking around use of
1353         Vkeyboard_translate_table.
1354
1355         * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
1356         and fix C types.
1357
1358 2002-11-06  Kenichi Handa  <handa@m17n.org>
1359
1360         * coding.c (decode_coding_utf_8): When eol_type is Qdos, handle
1361         the case that the last byte is '\r' correctly.
1362         (decode_coding_emacs_mule): Likewise.
1363         (decode_coding_iso_2022): Likewise.
1364         (decode_coding_sjis): Likewise.
1365         (decode_coding_big5): Likewise.
1366         (decode_coding_charset): Likewise.
1367         (produce_chars): Likewise.
1368         (decode_coding): Flushing out the unprocessed data correctly.
1369         (decode_coding_gap): Set CODING_MODE_LAST_BLOCK bit of
1370         coding->mode.
1371
1372 2002-10-31  Dave Love  <fx@gnu.org>
1373
1374         * xterm.c (XTread_socket): Fix changes for defined keysyms.  Add
1375         XK_ISO... case.
1376         (xaw_scroll_callback): Revert last change.
1377
1378 2002-10-30  Kenichi Handa  <handa@m17n.org>
1379
1380         * charset.c (Fset_charset_priority): Update
1381         Viso_2022_charset_list.
1382
1383 2002-10-29  Kenichi Handa  <handa@m17n.org>
1384
1385         * xfaces.c (Vface_resizing_fonts): New variable.
1386         (struct font_name): New member `resizing_ratio'.
1387         (font_resizing_ratio): New function.
1388         (split_font_name): Set font->resizing_ratio.
1389         (better_font_p): Pay attention to font->resizing_ratio.
1390         (build_scalable_font_name): Likewise.  Don't change POINT_SIZE,
1391         RESX, and RESY fields.
1392         (try_alternative_families): Try scalable fonts if
1393         Vscalable_fonts_allowed is not Qt.
1394         (syms_of_xfaces): Declare Vface_resizing_fonts as a Lisp variable.
1395
1396 2002-10-29  Dave Love  <fx@gnu.org>
1397
1398         * xterm.c (xaw_scroll_callback): Cast correctly.
1399
1400 2002-10-28  Dave Love  <fx@gnu.org>
1401
1402         * keyboard.c (lispy_accent_codes, lispy_accent_keys): Extend.
1403         (lispy_kana_keys): Comment out.
1404         (make_lispy_event) [XK_kana_A]: Comment out.
1405
1406         * xterm.c (xaw_scroll_callback): Cast call_data.
1407         (XTread_socket): Deal with ASCII keysyms.
1408         (syms_of_xterm) <Vx_keysym_table>: Fix args of make_hash_table.
1409
1410 2002-10-27  Dave Love  <fx@gnu.org>
1411
1412         * xterm.c (Vx_keysym_table): New.
1413         (syms_of_xterm): Initialize it.
1414         (XTread_socket): Use it.
1415         From head: Eliminate incorrect optimization that tried to avoid
1416         decoding the output of X*LookupString.
1417         (x_get_font_repertory): Delete charset declaration.
1418
1419 2002-10-16  Kenichi Handa  <handa@m17n.org>
1420
1421         * coding.c (detect_coding): Fix previous change.
1422         (detect_coding_charset): If only ASCII bytes are found, return 0.
1423         (detect_coding_system): Fix previous change.
1424         (Fdefine_coding_system_internal): Setup CODING_ATTR_ASCII_COMPAT
1425         (attrs) correctly.
1426
1427 2002-10-15  Dave Love  <fx@gnu.org>
1428
1429         * coding.c (Fcheck_coding_system): Doc fix.
1430
1431         * editfns.c (Finsert_byte): Return a proper value.
1432
1433 2002-10-14  Kenichi Handa  <handa@m17n.org>
1434
1435         * coding.c (decode_coding): Fix args to translate_chars.  Pay
1436         attention to Vstandard_translation_table_for_decode.
1437         (encode_coding): Fix args to translate_chars.  Pay attention to
1438         Vstandard_translation_table_for_encode.
1439
1440         * data.c (Faset): Check NEWELT by ASCII_CHAR_P, not by
1441         SINGLE_BYTE_CHAR_P.
1442
1443         * editfns.c (general_insert_function): Check VAL by ASCII_CHAR_P,
1444         not by SINGLE_BYTE_CHAR_P.
1445
1446         * fns.c (concat): Check CH by ASCII_CHAR_P, not by
1447         SINGLE_BYTE_CHAR_P.
1448
1449         * insdel.c (copy_text): Check C by ASCII_CHAR_P, not by
1450         SINGLE_BYTE_CHAR_P.
1451
1452         * keymap.c (Ftext_char_description): Check C by ASCII_CHAR_P, not
1453         by SINGLE_BYTE_CHAR_P.
1454
1455         * search.c (Freplace_match): Check C by ASCII_CHAR_P, not by
1456         SINGLE_BYTE_CHAR_P.
1457
1458 2002-10-14  Dave Love  <fx@gnu.org>
1459
1460         * fns.c (Fstring_as_multibyte, Fstring_to_multibyte): Doc fix.
1461
1462 2002-10-10  Dave Love  <fx@gnu.org>
1463
1464         * fns.c (Flanginfo): Fix typo.
1465
1466         * unexelf.c (unexec): Make last change conditional on Irix 6.5.
1467
1468 2002-10-10  Kenichi Handa  <handa@m17n.org>
1469
1470         * coding.c (detect_coding_utf_8): Check incomplete byte sequence.
1471         Don't update *mask when correctly detected.
1472         (detect_coding_utf_16): Likewise.
1473         (detect_coding_emacs_mule): Likewise.
1474         (detect_coding_iso_2022): Likewise.
1475         (detect_coding_sjis): Likewise.
1476         (detect_coding_big5): Likewise.
1477         (detect_coding_ccl): Likewise.
1478         (decode_coding_sjis): Fix decoding of katakana-jisx0201.
1479         (detect_eol): Delete the argument CODING, and add the argument
1480         CATEGORY.
1481         (detect_coding): Adjusted for the changes above.
1482         (detect_coding_system): Likewise.
1483
1484 2002-10-09  Kenichi Handa  <handa@m17n.org>
1485
1486         * character.c (char_string): Renamed from
1487         char_string_with_unification.  Pay attention to
1488         CHAR_MODIFIER_MASK.
1489         (string_char): Renamed from string_char.
1490
1491         * character.h (CHAR_STRING): Call char_string if C is greater than
1492         MAX_3_BYTE_CHAR.
1493         (CHAR_STRING_ADVANCE): Likewise.
1494         (STRING_CHAR): Call string_char instead of
1495         string_char_with_unification.
1496         (STRING_CHAR_AND_LENGTH): Likewise.
1497         (STRING_CHAR_ADVANCE): Likewise.
1498
1499 2002-10-09  Dave Love  <fx@gnu.org>
1500
1501         * coding.c (decode_coding_utf_8): Treat surrogates as invalid.
1502
1503 2002-10-07  Kenichi Handa  <handa@m17n.org>
1504
1505         * keymap.c (push_key_description): Pay attention to
1506         force_multibyte.
1507
1508         * regex.c (re_search_2): Fix for the case of unibyte buffer.
1509
1510 2002-10-06  Dave Love  <fx@gnu.org>
1511
1512         * charset.c (define_charset_internal): Rename `supprementary'.
1513
1514         * Makefile.in (lisp, shortlisp): Remove latin-N.
1515
1516 2002-10-05  Dave Love  <fx@gnu.org>
1517
1518         * xfns.c (x_window, x_window): Use use_xim.
1519
1520         * xterm.c (use_xim): Initialize.
1521         (xim_open_dpy, xim_initialize, xim_close_dpy): Use use_xim.
1522         (x_term_init): Maybe set use_xim.
1523
1524         * xterm.h (use_xim) [HAVE_X_I18N]: Declare.
1525
1526 2002-10-01  Kenichi Handa  <handa@m17n.org>
1527
1528         * search.c (search_buffer): Fix case-fold-search of multibyte
1529         characters.
1530         (boyer_moore): Rename the last argument to char_high_bits.
1531
1532 2002-09-27  Kenichi Handa  <handa@m17n.org>
1533
1534         * xdisp.c (display_string): Fix for the case of zero width glyph.
1535
1536         * xfns.c (x_set_font): Change the error message of the case that
1537         x_new_fontset returns Qt.
1538
1539         * xfaces.c (set_lface_from_font_name): Reject the default fontset.
1540         (Finternal_set_lisp_face_attribute): Use signal_error for the
1541         error of invalid fontset.
1542
1543         * xterm.c (x_new_fontset): If FONTSETNAME specifies the default
1544         fontset, return Qt.
1545
1546 2002-09-19  Kenichi Handa  <handa@m17n.org>
1547
1548         * regex.c (re_search_2): Fix previous change.
1549
1550 2002-09-18  Kenichi Handa  <handa@m17n.org>
1551
1552         * syntax.c (skip_syntaxes): Fix previous change.
1553
1554 2002-09-13  Kenichi Handa  <handa@m17n.org>
1555
1556         * syntax.c (skip_chars): Fix previous change.
1557         (skip_syntaxes): Fix previous change.
1558
1559 2002-09-06  Dave Love  <fx@gnu.org>
1560
1561         * config.in: Restore it.
1562
1563 2002-09-05  Dave Love  <fx@gnu.org>
1564
1565         * config.in: Removed (now auto-generated).
1566
1567         * s/usg5-4.h: Fix last change.
1568
1569         * unexelf.c (unexec): Make .got handling not SGI-specific.
1570
1571         * syntax.c (syms_of_syntax) <multibyte-syntax-as-symbol>: Doc fix.
1572
1573         * regex.c: Use `ifdef HAVE_ALLOCA_H', not `if HAVE_ALLOCA_H'.
1574
1575         * keyboard.c (read_key_sequence): Fix type error.
1576
1577         * buffer.c (Fset_buffer_multibyte, Fset_buffer_multibyte): Fix
1578         type error.
1579
1580         * fontset.c (fontset_add): Return Lisp_Object.
1581
1582 2002-09-03  Dave Love  <fx@gnu.org>
1583
1584         * charset.h (charset_ordered_list_tick): Declare extern.
1585
1586 2002-09-03  Kenichi Handa  <handa@m17n.org>
1587
1588         The following changes (and some of 2002-08-20 changes of mine) are
1589         for handling syntax, category, and case conversion for unibyte
1590         characters by converting them to multibyte on the fly.  With these
1591         changes, we don't have to setup syntax and case tables for unibyte
1592         characters in each language environment.
1593
1594         * abbrev.c (Fexpand_abbrev): Convert a unibyte character to
1595         multibyte if necessary.
1596
1597         * bytecode.c (Fbyte_code): Likewise.
1598
1599         * character.h (LEADING_CODE_LATIN_1_MIN)
1600         (LEADING_CODE_LATIN_1_MAX): New macros.
1601         (unibyte_to_multibyte_table): Extern it.
1602         (unibyte_char_to_multibyte): New macro.
1603         (MAKE_CHAR_MULTIBYTE): Use unibyte_to_multibyte_table.
1604         (CHAR_LEADING_CODE): New macro.
1605         (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE): New macro.
1606
1607         * character.c (unibyte_to_multibyte_table): New variable.
1608         (unibyte_char_to_multibyte): Move to character.h and defined as
1609         macro.
1610         (multibyte_char_to_unibyte): If C is an eight-bit character,
1611         convert it to the corresponding byte value.
1612
1613         * charset.c (Fset_unibyte_charset): If the dimension of CHARSET is
1614         not 1, singals an error.  Update the elements of
1615         unibyte_to_multibyte_table.
1616         (init_charset_once): Initialize unibyte_to_multibyte_table.
1617         (syms_of_charset): Define the charset `iso-8859-1'.
1618
1619         * casefiddle.c (casify_object): Fix previous change.
1620
1621         * cmds.c (internal_self_insert): In a multibyte buffer, insert C
1622         as is without converting it to unibyte.  In a unibyte buffer,
1623         convert C to multibyte before checking the syntax.
1624
1625         * lisp.h (unibyte_char_to_multibyte): Extern deleted.
1626
1627         * minibuf.c (Fminibuffer_complete_word): Use the macro
1628         FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE.
1629
1630         * regex.h (struct re_pattern_buffer): New member target_multibyte.
1631
1632         * regex.c (RE_TARGET_MULTIBYTE_P): New macro.
1633         (GET_CHAR_BEFORE_2): Check target_multibyte, not multibyte.  If
1634         that is zero, convert an eight-bit char to multibyte.
1635         (MAKE_CHAR_MULTIBYTE, CHAR_LEADING_CODE): New dummy new macros for
1636         non-emacs case.
1637         (PATFETCH): Convert an eight-bit char to multibyte.
1638         (HANDLE_UNIBYTE_RANGE): New macro.
1639         (regex_compile): Setup the compiled pattern for multibyte chars
1640         even if the given regex string is unibyte.  Use PATFETCH_RAW
1641         instead of PATFETCH in many places.  To handle `charset'
1642         specification of unibyte, call HANDLE_UNIBYTE_RANGE.   Use bitmap
1643         only for ASCII chars.
1644         (analyse_first) <exactn>: Simplified because the compiled pattern
1645         is multibyte.
1646         <charset_not>: Setup fastmap from bitmap only for ASCII chars.
1647         <charset>: Use CHAR_LEADING_CODE to get leading codes.
1648         <categoryspec>: If multibyte, setup fastmap only for ASCII chars
1649         here.
1650         (re_compile_fastmap) [emacs]: Call analyse_first with the arg
1651         multibyte always 1.
1652         (re_search_2) In emacs, set the locale variable multibyte to 1,
1653         otherwise to 0.  New local variable target_multibyte.  Check it
1654         to decide the multibyteness of STR1 and STR2.  If
1655         target_multibyte is zero, convert unibyte chars to multibyte
1656         before translating and checking fastmap.
1657         (TARGET_CHAR_AND_LENGTH): New macro.
1658         (re_match_2_internal): In emacs, set the locale variable multibyte
1659         to 1, otherwise to 0.  New local variable target_multibyte.  Check
1660         it to decide the multibyteness of STR1 and STR2.  Use
1661         TARGET_CHAR_AND_LENGTH to fetch a character from D.
1662         <charset, charset_not>: If multibyte is nonzero, check fastmap
1663         only for ASCII chars.   Call bcmp_translate with
1664         target_multibyte, not with multibyte.
1665         <begline>: Declare the local variable C as `unsigned'.
1666         (bcmp_translate): Change the last arg name to target_multibyte.
1667
1668         * search.c (compile_pattern_1): Don't adjust the multibyteness of
1669         the regexp pattern and the matching target.  Set cp->buf.multibyte
1670         to the multibyteness of the regexp pattern.  Set
1671         cp->but.target_multibyte to the multibyteness of the matching
1672         target.
1673         (wordify): Use FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE instead of
1674         FETCH_STRING_CHAR_ADVANCE.
1675         (Freplace_match): Convert unibyte chars to multibyte.
1676
1677         * syntax.c (char_quoted): Use FETCH_CHAR_AS_MULTIBYTE to convert
1678         unibyte chars to multibyte.
1679         (back_comment): Likewise.
1680         (scan_words): Likewise.
1681         (skip_chars): The arg syntaxp is deleted, and the code for
1682         handling syntaxes is moved to skip_syntaxes.  Callers changed.
1683         Fix the case that the multibyteness of STRING and the current
1684         buffer doesn't match.
1685         (skip_syntaxes): New function.
1686         (SYNTAX_WITH_MULTIBYTE_CHECK): Check C by ASCII_CHAR_P, not by
1687         SINGLE_BYTE_CHAR_P.
1688         (Fforward_comment): Use FETCH_CHAR_AS_MULTIBYTE to convert unibyte
1689         chars to multibyte.
1690         (scan_lists): Likewise.
1691         (Fbackward_prefix_chars): Likewise.
1692         (scan_sexps_forward): Likewise.
1693
1694 2002-08-23  Kenichi Handa  <handa@m17n.org>
1695
1696         * xfaces.c (QCfontset): New variable.
1697         (LFACE_FONTSET): New macro.
1698         (check_lface_attrs): Check also LFACE_FONTSET_INDEX.
1699         (set_lface_from_font_name): Setup LFACE_FONTSET (lface).
1700         (Finternal_set_lisp_face_attribute): Handle QCfontset.
1701         (Finternal_get_lisp_face_attribute): Likewise.
1702         (lface_same_font_attributes_p): Fix checking of LFACE_FONT_INDEX,
1703         check also LFACE_FONTSET_INDEX.
1704         (face_fontset): Check attrs[LFACE_FONTSET_INDEX], not
1705         attrs[LFACE_FONT_INDEX].
1706         (syms_of_xfaces): Intern and staticpro QCfontset.
1707
1708         * dispextern.h (enum lface_attribute_index): New member
1709         LFACE_FONTSET_INDEX.
1710
1711         * fns.c (base64_encode_1): Handle eight-bit chars correctly.
1712
1713 2002-08-21  Kenichi Handa  <handa@m17n.org>
1714
1715         * coding.c (coding_set_destination): Fix coding->destination for
1716         the case converting a region.
1717         (encode_coding_utf_8): Encode eight-bit chars as single byte.
1718         (encode_coding_object): Fix coding->dst_pos and
1719         coding->dst_pos_byte for the case converting a region.
1720
1721         * insdel.c (insert_from_gap): Make it work even if PT != GTP.
1722
1723         * character.h (BYTE8_STRING): New macro.
1724
1725         * fns.c (base64_decode_1): Insert eight-bit chars correctly.
1726
1727 2002-08-20  Kenichi Handa  <handa@m17n.org>
1728
1729         * xdisp.c (get_next_display_element): Don't display unibyte 8-bit
1730         characters by octal form.
1731
1732         * abbrev.c (Fexpand_abbrev): Fix for the multibyte case.
1733
1734         * buffer.h (_fetch_multibyte_char_len): Extern deleted.
1735         (FETCH_MULTIBYTE_CHAR): Don't use _fetch_multibyte_char_len.
1736         (BUF_FETCH_MULTIBYTE_CHAR): Likewise.
1737         (FETCH_CHAR_AS_MULTIBYTE): New macro.
1738
1739         * casetab.c (set_canon, set_identity, shuffle): Simplified.
1740
1741         * casefiddle.c (casify_object): Simplified.  Handle the case that
1742         the case conversion change the byte length.
1743         (casify_region): Likewise
1744
1745         * character.h (MAKE_CHAR_UNIBYTE, MAKE_CHAR_MULTIBYTE): New
1746         macros.
1747
1748         * character.c (_fetch_multibyte_char_len): This variable deleted.
1749         (syms_of_character): Setup Vprintable_chars.
1750
1751         * editfns.c (Fchar_equal): Fix for the unibyte case.
1752         (Finsert_byte): New function.
1753         (syms_of_editfns): Defsubr it.
1754
1755         * keyboard.c (read_key_sequence): Use ~CHAR_MODIFIER_MASK instead
1756         of direct code 0x3ffff.
1757
1758         * search.c (Freplace_match): Fix for the unibyte case.
1759
1760 2002-08-19  Kenichi Handa  <handa@m17n.org>
1761
1762         * lread.c (safe_to_load_p): Fix the logic.
1763
1764         * syntax.c (scan_words): Don't treat characters belonging to
1765         different scripts as constituting a word.
1766
1767         * editfns.c (Fformat): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
1768
1769         * fontset.c (Fset_fontset_font): Treat `ascii' as charset, not
1770         script.
1771
1772         * emacs.c (main): In the case of --unibyte, instead of aborting on
1773         finding non-empty buffer, make it unibyte.
1774
1775 2002-08-18  Kenichi Handa  <handa@m17n.org>
1776
1777         * xterm.c (x_new_fontset): Call `create-fontset-from-ascii-font'
1778         to create a fontset.
1779
1780 2002-08-18  Dave Love  <fx@gnu.org>
1781
1782         * character.c (Funibyte_char_to_multibyte): Doc fix.
1783
1784         * xfns.c [HAVE_STDLIB_H]: Fix last change.
1785
1786 2002-08-15  Kenichi Handa  <handa@m17n.org>
1787
1788         * fontset.c (fontset_add): Make the type `int'.
1789         (fontset_id_valid_p): Define it if FONTSET_DEBUG is defined.
1790
1791         * character.c (unibyte_char_to_multibyte): Refer to
1792         charset_unibyte, not charset_primary.
1793         (multibyte_char_to_unibyte): Likewise.
1794         (Funibyte_char_to_multibyte): Likewise.
1795
1796         * charset.h: (charset_unibyte): Extern it instead of
1797         charset_primary.
1798
1799         * charset.c (charset_unibyte): Renamed from charset_primary.
1800         (Funibyte_charset): Renamed from Fprimary_charset.
1801         (Fset_unibyte_charset): Renamed from Fset_primary_charset.
1802         (syms_of_charset): Adjusted for the above changes.
1803
1804         * w32term.c (x_produce_glyphs): Use ASCII_CHAR_P, not
1805         SINGLE_BYTE_CHAR_P.  Fix the logic of handling non-ASCII char when
1806         it->multibyte_p is zero.
1807
1808         * lisp.h (nonascii_insert_offset, Vnonascii_translation_table):
1809         Extern deleted.
1810
1811 2002-08-08  Kenichi Handa  <handa@m17n.org>
1812
1813         * coding.c (Fdefine_coding_system_internal): Fix category setting
1814         for a coding system of type iso-2022.
1815
1816 2002-08-02  Kenichi Handa  <handa@m17n.org>
1817
1818         * fontset.h (FS_LOAD_FONT): Call fs_load_font with the arg CHARSET
1819         -1.
1820
1821 2002-08-01  Kenichi Handa  <handa@m17n.org>
1822
1823         * syntax.c (Vnext_word_boundary_function_table): New variable.
1824         (syms_of_syntax): Declare it as a Lisp variable.
1825         (scan_words): Call functions in Vnext_word_boundary_function_table
1826         if any.
1827
1828         * xterm.c (x_load_font): Initialize fontp->fontset to -1.
1829
1830         * fontset.c (fs_load_font): If fontp->charset is not negative,
1831         return fontp without setting its members.
1832
1833 2002-07-31  Dave Love  <fx@gnu.org>
1834
1835         * config.in: Generated with autoheader.
1836
1837         * xfns.c [HAVE_STDLIB_H]: Change logic (instead of fixing typo).
1838
1839         * m/sparc.h (HAVE_ALLOCA): Delete.
1840
1841         * s/irix6-5.h: Don't include strings.h.
1842         (bcopy, bzero, bcmp): Don't undef.
1843
1844         * s/irix6-0.h (bcopy, bzero, bcmp): Don't undef.
1845
1846         * s/usg5-4.h (NO_SIOCTL_H): Don't define.
1847         (TIOCSIGSEND): Don't test IRIX6.
1848         (bcopy, bzero, bcmp): Define conditionally.
1849
1850 2002-07-31  Kenichi Handa  <handa@m17n.org>
1851
1852         * buffer.c (Qas, Qmake, Qto): New variables.
1853         (Fset_buffer_multibyte): New optional arg METHOD.  Caller changed.
1854         (syms_of_buffer): Intern and staticpro Qas, Qmake, and Qto.
1855
1856         * callproc.c (Fcall_process): Don't call insert_1_both directly if
1857         we are inserting a process output into a multibyte buffer.
1858
1859         * character.h (CHAR_TO_BYTE8): If C is not eight-bit char, call
1860         multibyte_char_to_unibyte.
1861
1862         * character.c (Funibyte_char_to_multibyte): If C can't be decoded
1863         by the primary charset, make it eight-bit char.
1864         (Fmultibyte_char_to_unibyte): Call CHAR_TO_BYTE8.
1865
1866         * charset.c: (charset_eight_bit, Qeight_bit_control): New
1867         variables.
1868         (charset_8_bit__control, charset_8_bit_graphic,
1869         Qeight_bit_control, Qeight_bit_graphic): These variables deleted.
1870         (define_charset_internal): New function.
1871         (syms_of_charset): Call define_charset_internal for pre-defined
1872         charsets.
1873
1874         * charset.h (charset_8_bit): Extern it.
1875
1876         * coding.c (make_conversion_work_buffer): Adjusted for the change
1877         of Fset_buffer_multibyte.
1878         (encode_coding_raw_text): Increment p0 in the loop.
1879
1880         * lisp.h (Fset_buffer_multibyte): Prototype adjusted.
1881
1882         * xdisp.c (setup_echo_area_for_printing, set_message_1): Adjusted
1883         for the change of Fset_buffer_multibyte.
1884
1885         * fns.c (Fstring_to_multibyte): New function.
1886         (syms_of_fns): Declare Fstring_to_multibyte as Lisp subroutine.
1887
1888 2002-07-30  Dave Love  <fx@gnu.org>
1889
1890         * xfns.c (x_put_x_image): Declare args.
1891
1892         * xfaces.c (font_name_registry, choose_face_font): Delete unused
1893         vars.
1894         (try_font_list): Declare an arg.
1895
1896         * xdisp.c (message2_nolog, set_message): Declare an arg.
1897
1898         * terminfo.c (tparam): Declare an arg.  Use P_ to declare tparm.
1899
1900         * syntax.c (scan_sexps_forward): Declare an arg.
1901
1902         * scroll.c (calculate_scrolling, calculate_direct_scrolling):
1903         Declare an arg.
1904
1905         * lisp.h (Fnew_fontset): Declare.
1906
1907         * keymap.c (push_key_description): Call CHARACTERP correctly.
1908
1909         * fontset.c (fontset_add): Declare args.  Call make_number
1910         correctly.
1911         (face_for_char): Delete unused vars.
1912         (Fset_fontset_font): Doc fix.  Delete unused vars.
1913
1914         * doc.c (Fsubstitute_command_keys): Delete unused vars.
1915
1916         * composite.c (update_compositions): Declare arg.
1917
1918         * cm.c (calccost, cmgoto): Declare args.
1919
1920         * charset.c: Remove `emacs' conditional.  Doc fixes.
1921         (map_char_table_for_charset): Declare.
1922
1923         * character.c (syms_of_character) <translation-table-vector>: Doc
1924         fix.
1925
1926         * ccl.c: Remove `emacs' conditional.  Include hash table stuff
1927         from trunk.
1928
1929 2002-07-26  Kenichi Handa  <handa@m17n.org>
1930
1931         The following changes are to allow specifying multiple font
1932         patterns for a character range (specified by script or charset).
1933
1934         * Makefile.in (abbrev.o): Depend on syntax.h.
1935         (xfaces.o): Depend on charset.h.
1936
1937         * alloc.c (Fmake_string): Use ASCII_CHAR_P, not
1938         SINGLE_BYTE_CHAR_P.
1939
1940         * ccl.c (Fccl_execute_on_string): Add `const' to local variables.
1941
1942         * character.h (Vchar_script_table): Extern it.
1943
1944         * character.c (Vscript_alist): This variable deleted.
1945         (Vchar_script_table, Qchar_script_table): New variable.
1946         (syms_of_character): Declare Vchar_script_table as a lisp variable
1947         and initialize it.
1948
1949         * chartab.c (Fmake_char_table): Doc fixed.  If PURPOSE doesn't
1950         have property char-table-extra-slots, make no extra slot.
1951
1952         * dispextern.h (struct face): Member `charset' deleted.
1953         (FACE_SUITABLE_FOR_CHAR_P): Use ASCII_CHAR_P, not
1954         SINGLE_BYTE_CHAR_P.
1955         (FACE_FOR_CHAR): Likewise.
1956         (choose_face_font, lookup_non_ascii_face, font_name_registry): Add
1957         prototypes
1958         (lookup_face, lookup_named_face, lookup_derived_face): Prototype
1959         fixed.
1960         (generate_ascii_font_name): Renamed from generate_ascii_font.
1961
1962         * fontset.h (get_font_repertory_func): New prototype.
1963         (make_fontset_for_ascii_face, fs_load_font): Prototypes fixed.
1964         (FS_LOAD_FONT): Call fs_load_font with the 3rd arg charset_ascii.
1965
1966         * fontset.c (Qprepend, Qappend): New variables.
1967         (FONTSET_CHARSET_ALIST, FONTSET_FACE_ALIST): These macros deleted.
1968         (FONTSET_NOFONT_FACE, FONTSET_REPERTORY): New macros.
1969         (FONTSET_REF): Optimize if FONTSET is Vdefault_fontset.
1970         (FONTSET_REF_AND_RANGE, FONTSET_ADD): New macros.
1971         (fontset_ref_and_range, fontset_add, reorder_font_vector)
1972         (load_font_get_repertory): New functions.
1973         (fontset_set): This function deleted.
1974         (fontset_face): New arg FACE.  Return face ID, not face.
1975         Completely re-written to handle new fontset structure.  Caller
1976         changed.
1977         (free_face_fontset): Use ASET istead of AREF (X) = Y.
1978         (face_for_char): Don't call lookup_face.
1979         (make_fontset_for_ascii_face): New arg FACE.
1980         (fs_load_font): New arg CHARSET_ID.  Don't check
1981         Vfont_encoding_alist here.
1982         (find_font_encoding): New function.
1983         (list_fontsets): Use STRINGP, not ! NILP.
1984         (accumulate_script_ranges): New function.
1985         (Fset_fontset_font, Fnew_fontset, Ffontset_info): Completely
1986         re-written to handle new fontset structure.
1987         (Ffontset_font): Return a copy of element.
1988         (syms_of_fontset): Define symbols Qprepend and Qappend.  Fix
1989         docstring of font-encoding-alist.
1990
1991         * lisp.h (CHAR_TABLE_REF): Remove unnecessary check (IDX >= 0).
1992         (Fset_fotset_font): Fix arguments to 5.
1993
1994         * msdos.c (XMenuActivate): Adjuted for the change of
1995         lookup_derived_face.
1996
1997         * xdisp.c (message_dolog, set_message_1, extend_face_to_end_of_line):
1998         Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
1999         (highlight_trailing_whitespace): Adjusted for the change of
2000         lookup_named_face.
2001
2002         * xfaces.c: Include charset.h.
2003         (load_face_font): Argument C deleted.  Caller changed.
2004         (generate_ascii_font_name): Renamed from generate_ascii_font.
2005         (font_name_registry): New function.
2006         (cache_face): Store ascii faces before non-ascii faces in buckets.
2007         (lookup_face): Arguments C and BASE_FACE deleted.  Caller changed.
2008         Lookup only ascii faces.
2009         (lookup_non_ascii_face): New function.
2010         (lookup_named_face): Argument C deleted.  Caller changed.
2011         (lookup_derived_face): Argument C deleted.  Caller changed.
2012         (try_font_list): New arg PATTERN.  Caller changed.  If PATTERN is
2013         a string, just call font_list with it.
2014         (choose_face_font): Arguments FACE and C deleted.  New arg
2015         FONT_SPEC.  Caller changed.
2016         (realize_face): Arguments C and BASE_FACE deleted.  Caller
2017         (realize_x_face): Likewise.
2018         (realize_non_ascii_face): New function.
2019         (realize_x_face): Call load_face_font here.
2020         (realize_tty_face): Argument C deleted.  Caller changed.
2021         (compute_char_face): If CH is not ascii, call FACE_FOR_CHAR to
2022         get a face ID.
2023         (dump_realized_face): Don't print charset of FACE.
2024
2025         * xfns.c (x_set_font): Always call x_new_fontset and
2026         store_frame_parameter.
2027         (Fx_create_frame): Call x_new_fontset, not x_new_font.
2028         (syms_of_xfns): Set get_font_repertory_func to
2029         x_get_font_repertory.
2030
2031         * xterm.h (x_get_font_repertory): Extern it.
2032
2033         * xterm.c (x_produce_glyphs): Use ASCII_CHAR_P, not
2034         SINGLE_BYTE_CHAR_P.  Fix the logic of handling non-ASCII char when
2035         it->multibyte_p is zero.
2036         (XTread_socket): Use ASCII_CHAR_P, not SINGLE_BYTE_CHAR_P.
2037         (x_new_fontset): If FONTSETNAME doesn't match any existing
2038         fontsets, create a new one.
2039         (x_get_font_repertory): New function.
2040
2041 2002-07-25  Kenichi Handa  <handa@m17n.org>
2042
2043         * coding.c (Ffind_coding_systems_region_internal): Detect an
2044         ASCII only string correctly.
2045
2046         * lread.c (Fload): Don't load with Qload_force_doc_strings t if
2047         version is 0.
2048
2049 2002-07-24  Kenichi Handa  <handa@m17n.org>
2050
2051         * lread.c: Include "coding.h".
2052         (Qget_emacs_mule_file_char, Qload_force_doc_strings,
2053         load_each_byte, unread_char): New variables.
2054         (readchar_backlog): This variable deleted.
2055         (readchar): Return a character unless load_each_byte is nonzero.
2056         Handle the case that readcharfun is Qget_emacs_mule_file_char or a
2057         cons.  If unread_char is not -1, simply return it.
2058         (unreadchar): Handle the case that readcharfun is
2059         Qget_emacs_mule_file_char or a cons.  Set unread_char if
2060         necessary.
2061         (read_multibyte): This function deleted.
2062         (readbyte_for_lambda, readbyte_from_file, readbyte_from_string)
2063         (read_emacs_mule_char): New functions.
2064         (Fload): Even if the file doesn't have the extention ".elc", if
2065         safe_to_load_p returns a positive version number, assume that the
2066         file contains bytecompiled code.  If the version is less than 22,
2067         load the file while decoding multibyte sequences by emacs-mule.
2068         (readevalloop): Don't use readchar_backlog.
2069         (Fread): Likewise.  Pay attention to the case that STREAM is a
2070         cons.
2071         (Fread_from_string): Pay attention to the case that STREAM is a
2072         cons.
2073         (read_escape): The arg BYTEREP deleted.
2074         (read1): Set load_each_byte to 1 temporarily while handling
2075         #@NUMBER.  Don't call read_multibyte.
2076         (read_vector): Call Fread with a cons.  If readcharfun is
2077         Qget_emacs_mule_file_char, decode the read string by emacs-mule.
2078         (read_list): If doc_reference is 2, make the cdr part string as
2079         unibyte.
2080         (syms_of_lread): Intern and staticpro Qget_emacs_mule_file_char
2081         and Qload_force_doc_strings.
2082
2083 2002-07-23  Kenichi Handa  <handa@m17n.org>
2084
2085         * xdisp.c (face_before_or_after_it_pos): Call
2086         FETCH_MULTIBYTE_CHAR with byte postion, not char position.
2087
2088 2002-07-22  Kenichi Handa  <handa@m17n.org>
2089
2090         * character.h (TRAILING_CODE_P): New macro.
2091         (MAYBE_UNIFY_CHAR): Adjusted for the change of Funify_charset.
2092         (string_char_with_unification): Fix prototype.
2093         (Vscript_alist): Extern it.
2094
2095         * character.c (Vscript_alist): New variable.
2096         (string_char_with_unification): Add `const' to local variables.
2097         (str_as_unibyte): Likewise.
2098         (string_escape_byte8): Likewise.
2099         (syms_of_character): Declare script-alist as a Lisp variable.
2100
2101         * charset.h (Vcharset_ordered_list): Extern it.
2102         (charset_ordered_list_tick): Extern it.
2103         (EMACS_MULE_LEADING_CODE_PRIVATE_11)
2104         (EMACS_MULE_LEADING_CODE_PRIVATE_12)
2105         (EMACS_MULE_LEADING_CODE_PRIVATE_21)
2106         (EMACS_MULE_LEADING_CODE_PRIVATE_22): New macros
2107         (Funify_charset): Adjusted for the change of Funify_charset.
2108
2109         * charset.c (charset_ordered_list_tick): New variable.
2110         (Fdefine_charset_internal): Increment charset_ordered_list_tick.
2111         (Funify_charset): New optional arg DEUNIFY.  If it is non-nil,
2112         deunify intead of unify a charset.
2113         (string_xstring_p): Add `const' to local variables.
2114         (find_charsets_in_text): Add `const' to arguemnts and local
2115         variables.
2116         (encode_char): Adjusted for the change of Funify_charset.  Fix
2117         detecting of invalid code.
2118         (Fset_charset_priority): Increment charset_ordered_list_tick.
2119         (Fmap_charset_chars): Fix handling of default value for FROM_CODE
2120         and TO_CODE.
2121
2122         * coding.c (LEADING_CODE_PRIVATE_11, LEADING_CODE_PRIVATE_12)
2123         (LEADING_CODE_PRIVATE_21, LEADING_CODE_PRIVATE_22): Macros
2124         deleted.  Callers changed to use
2125         EMACS_MULE_LEADING_CODE_PRIVATE_11, etc.
2126         (decode_coding_ccl): Add `const' to local variables.
2127         (consume_chars): Likewise.
2128         (Ffind_coding_systems_region_internal): Likewise.
2129         (Fcheck_coding_systems_region): Likewise.
2130
2131         * print.c (print_object): Use octal form for printing the
2132         contents of a bool vector.
2133
2134 2002-07-18  Dave Love  <fx@gnu.org>
2135
2136         * lread.c (Fload) <!load_dangerous_libraries>: Don't leak fd.
2137         <version == 20>: Refuse to load.
2138
2139 2002-07-17  Dave Love  <fx@gnu.org>
2140
2141         * fns.c: Move coding.h.
2142         (Qcodeset, Qdays, Qmonths): New.
2143         (concat): Use CHARACTERP instead of INTERGERP.
2144         (Flocale_codeset): Deleted.
2145         (Flanginfo): New function.
2146         (syms_of_fns): Changed accordingly.
2147
2148         * coding.c (adjust_coding_eol_type): Fix eol_type/eol_seen mixup.
2149
2150 2002-07-16  Dave Love  <fx@gnu.org>
2151
2152         * casetab.c (init_casetab_once, init_casetab_once): Fix
2153         CHAR_TABLE_SET call.
2154
2155         * category.c (Fmodify_category_entry): Fix CATEGORY_MEMBER call.
2156
2157         * character.c (syms_of_character): Fix CHAR_TABLE_SET call.
2158
2159         * charset.c (Fmap_charset_chars): Check args.  Convert Lisp types.
2160         (load_charset_map, Fdeclare_equiv_charset, Fencode_char)
2161         (Fset_charset_priority, syms_of_charset): Convert Lisp types.
2162
2163         * charset.h (CHECK_CHARSET_GET_ID): Use XINT on AREF result.
2164
2165         * coding.c (ENCODE_DESIGNATION, decode_eol)
2166         (make_conversion_work_buffer, code_conversion_restore)
2167         (Fdefine_coding_system_internal): Convert Lisp types.
2168         (code_conversion_restore): Use EQ, not ==.
2169         (Fencode_coding_string): Fix code_convert_string call.
2170
2171         * coding.h (code_convert_region): Fix prototype.
2172
2173         * dispextern.h (redraw_frame, redraw_garbaged_frames): Removed.
2174
2175         * fontset.c (fontset_ref, fontset_set, fs_load_font)
2176         (Ffontset_info): Convert Lisp types.
2177
2178         * syntax.h (SYNTAX_ENTRY_INT): Don't use make_number.
2179
2180         * xterm.c (note_mouse_movement): Fix call of window_from_coordinates.
2181
2182         * xdisp.c (display_mode_element): Fix call of Fset_text_properties.
2183
2184         * chartab.c: Include "...h", not <...h> in some cases.
2185
2186         * callproc.c (Fcall_process): Remove unused variables.
2187
2188 2002-07-12  Dave Love  <fx@gnu.org>
2189
2190         * coding.c (Fset_coding_system_priority): Allow null arg list.
2191
2192 2002-07-03  Dave Love  <fx@gnu.org>
2193
2194         * minibuf.c (Fminibuffer_complete_word): Remove unused var.
2195         (Fself_insert_and_exit): Use CHARACTERP.
2196
2197         * callproc.c (Fcall_process): Remove unused vars.
2198
2199         * xterm.c (XTread_socket): Add extra dead keysyms.
2200
2201         * xdisp.c (decode_mode_spec_coding): Use CHARACTERP.
2202
2203         * dispextern.h: Remove prototypes for redraw_frame,
2204         redraw_garbaged_frames.
2205
2206         * cmds.c (Fself_insert_command): Use CHARACTERP.
2207
2208         * chartab.c (make_sub_char_table): Remove unused var.
2209         (Fset_char_table_default, Fmap_char_table): Doc fix.
2210
2211         * keymap.c (access_keymap): Remove generic char code.
2212         (push_key_description): Use CHARACTERP.
2213
2214 2002-07-01  Dave Love  <fx@gnu.org>
2215
2216         * charset.c: Doc fixes.
2217         (Funify_charset): Extra checking.
2218
2219 2002-06-24  Dave Love  <fx@gnu.org>
2220
2221         * lread.c: Remove some unused variables.
2222         (safe_to_load_p): If safe, return the magic number version byte.
2223         (Fload): Maybe use load-with-code-conversion.
2224
2225 2002-06-12  Kenichi Handa  <handa@m17n.org>
2226
2227         * category.c (Fmodify_category_entry): Don't modify the contents
2228         of category_set for characters out of the range.  Avoid
2229         unnecessary modification.
2230
2231         * character.h (MAYBE_UNIFY_CHAR): Adjusted for the change of
2232         Vchar_unify_table.  The default value of the table is now nil.
2233
2234         * character.c (syms_of_character): Setup Vchar_width_table for
2235         eight-bit-control and raw-byte chars.
2236
2237         * charset.h (enum define_charset_arg_index): Delete
2238         charset_arg_parents and add charset_arg_subset and
2239         charset_arg_superset.
2240         (enum charset_attr_index): Delete charset_parents and add
2241         charset_subset and charset_superset.
2242         (enum charset_method): Delete CHARSET_METHOD_INHERIT and add
2243         CHARSET_METHOD_SUBSET and CHARSET_METHOD_SUPERSET.
2244         (CHARSET_ATTR_PARENTS, CHARSET_PARENTS): Macros deleted.
2245         (CHARSET_ATTR_SUBSET, CHARSET_ATTR_SUPERSET, CHARSET_SUBSET)
2246         (CHARSET_SUPERSET): New macros.
2247         (charset_work): Extern it.
2248         (ENCODE_CHAR): Use charset_work.
2249         (CHAR_CHARSET_P): Adjusted for the change of encoder format.
2250         (map_charset_chars): Extern it.
2251
2252         * charset.c (load_charset_map): Set the default value of encoder
2253         and deunifier char-tables to nil.
2254         (map_charset_chars): Argument changed.  Callers changed.  Use
2255         map_char_table_for_charset instead of map_char_table.
2256         (Fmap_charset_chars): New optional args from_code and to_code.
2257         (Fdefine_charset_internal): Adjusted for the change of
2258         `define-charset' (:parents -> :subset or :superset).
2259         (charset_work): New variable.
2260         (encode_char): Adjusted for the change of
2261         Fdefine_charset_internal.
2262         (syms_of_charset): Likewise.
2263         (Ffind_charset_string): Setup the vector `charsets' correctly.
2264
2265         * chartab.c (sub_char_table_ref_and_range): New arg defalt.  Fix
2266         the previous change.
2267         (char_table_ref_and_range): Adjusted for the above change.
2268         (map_sub_char_table_for_charset): New function.
2269         (map_char_table_for_charset): New function.
2270
2271         * keymap.c (describe_vector): Handle a char-table directly here.
2272         (describe_char_table): Deleted.
2273
2274         * lisp.h (map_charset_chars): Deleted.
2275
2276 2002-06-11  Dave Love  <fx@gnu.org>
2277
2278         * fns.c (count_combining): Comment out (unused).
2279         (Flocale_codeset): New.
2280         (syms_of_fns): Defsubr it.
2281
2282         * config.in (HAVE_PTY_H, HAVE_SIZE_T, HAVE_LANGINFO_CODESET): New.
2283         (size_t): Removed.
2284
2285 2002-06-06  Dave Love  <fx@gnu.org>
2286
2287         * Makefile.in (chartab.o): Depend on charset.h
2288
2289 2002-06-03  Kenichi Handa  <handa@m17n.org>
2290
2291         * character.c (syms_of_character): Set the default value of
2292         Vprintable_chars to Qnil.
2293
2294 2002-05-31  Dave Love  <fx@gnu.org>
2295
2296         * Makefile.in (lisp, shortlisp): Change indian.elc to indian.el.
2297
2298 2002-05-31  Kenichi Handa  <handa@m17n.org>
2299
2300         * charset.c (load_charset_map): Handle the case that from < to
2301         correctly.
2302
2303         * coding.c (encode_coding_emacs_mule): Pay attention to raw-8-bit
2304         chars.
2305         (encode_coding_iso_2022): Likewise.
2306         (encode_coding_sjis): Likewise.
2307         (encode_coding_big5): Likewise.
2308         (encode_coding_charset): Likewise.
2309
2310 2002-05-30  Kenichi Handa  <handa@m17n.org>
2311
2312         * Makefile.in (lisp): Change chinese.elc to chinese.el.  They are
2313         not bytecompiled now.
2314         (shortlisp): Likewise.
2315
2316         * charset.c (charset_jisx0201_roman, charset_jisx0208_1978)
2317         (charset_jisx0208): New variables.
2318         (Fdefine_charset_internal): Setup them if appropriate.
2319         (init_charset_once): Initialize them to -1.
2320
2321         * charset.h (charset_jisx0201_roman, charset_jisx0208_1978,
2322         charset_jisx0208): Extern them.
2323
2324         * coding.c (CODING_ISO_FLAG_USE_ROMAN): New macro
2325         (CODING_ISO_FLAG_USE_OLDJIS): New macro.
2326         (CODING_ISO_FLAG_FULL_SUPPORT): Macro definition changed.
2327         (setup_iso_safe_charsets): Fix arguemtns to Fassq.
2328         (DECODE_DESIGNATION): Pay attention to CODING_ISO_FLAG_USE_ROMAN
2329         and CODING_ISO_FLAG_USE_OLDJIS.
2330         (ENCODE_ISO_CHARACTER_DIMENSION1): Likewise.
2331         (ENCODE_ISO_CHARACTER_DIMENSION2): Likewise.
2332         (encode_coding_iso_2022): Change the 1st arg to
2333         ENCODE_ISO_CHARACTER to a variable.
2334
2335 2002-05-29  Kenichi Handa  <handa@m17n.org>
2336
2337         * charset.h (enum define_charset_arg_index): New enums
2338         charset_arg_min_code and charset_arg_max_code.
2339         (struct charset): New member char_index_offset.
2340
2341         * charset.c (CODE_POINT_TO_INDEX): Take charset->char_index_offset
2342         into account.
2343         (INDEX_TO_CODE_POINT): Likewise.
2344         (Fdefine_charset_internal): Handle args[charset_arg_min_code] and
2345         args[charset_arg_max_code].  Setup charset.char_index_offset.
2346         (syms_of_charset): Fix args to Fdefine_charset_internal.
2347
2348 2002-05-27  Dave Love  <fx@gnu.org>
2349
2350         * coding.c (decode_coding_utf_8): Reject overlong sequences.
2351
2352 2002-05-26  Dave Love  <fx@gnu.org>
2353
2354         * coding.c: Doc fixes.
2355         (Fcoding_system_aliases): Fix return value.
2356         (Qmac): Remove (duplicated) definition.
2357
2358 2002-05-25  Dave Love  <fx@gnu.org>
2359
2360         * charset.c (Fcharset_priority_list, Fset_charset_priority): New
2361         functions.
2362
2363         * character.c (Fstring): Doc fix.
2364
2365         * charset.c (Fdefine_charset_alias): Update Vcharset_list.
2366
2367         * fontset.c (Ffontset_info): Doc fix.  Return charset names, not
2368         ids.
2369         (font-encoding-alist): Doc fix.
2370
2371 2002-05-24  Dave Love  <fx@gnu.org>
2372
2373         * term.c (costs_set): Declare static, non-initialized for pcc.
2374         (encode_terminal_code): Remove ensued var.
2375
2376         * keyboard.c (kbd_buffer_store_event): Fix interrupt_signal decl
2377         for K&R.
2378
2379         * xterm.c (xlwmenu_window_p): Fix prototype for K&R.
2380
2381         * coding.c (setup_iso_safe_charsets): Fix arg decl for K&R.
2382         (suffixes): Moved out of make_subsidiaries for K&R.
2383
2384         * charset.c (map_charset_chars): Fix c_function declaration for
2385         K&R.
2386
2387         * lisp.h (DEFUN) [!PROTOTYPES]: Remove spurious `args'.
2388
2389 2002-05-23  Dave Love  <fx@gnu.org>
2390
2391         * data.c (Fchar_or_string_p): Doc fix.  Use CHARACTERP.
2392
2393         * category.c (Fmodify_category_entry): Doc fix.  Remove unused
2394         vars.
2395
2396 2002-05-23  Yong Lu <lyongu@asia-infonet.com>
2397
2398         * charset.c (Fdefine_charset_internal): Fix argument to bzero.
2399
2400         * coding.c (Fdefine_coding_system_internal): Fix previous change.
2401         (decode_coding_charset): Workaround for the bug of GCC 2.96.
2402
2403 2002-05-23  Kenichi Handa  <handa@m17n.org>
2404
2405         * Makefile.in (lisp): Change cyrillic.elc to cyrillic.el,
2406         vietnamese.elc to vietnamese.el.  They are not bytecompiled now.
2407         (shortlisp): Likewise.
2408
2409 2002-05-22  Kenichi Handa  <handa@m17n.org>
2410
2411         * coding.c (decode_coding_charset): Adjusted for the change of
2412         Fdefine_coding_system_internal.
2413         (Fdefine_coding_system_internal): For a coding system of
2414         `charset' type, store a list of charset IDs in
2415         `charset_attr_charset_valids' element of coding attributes.
2416
2417         * charset.c (Fmake_char): Fix previous change.
2418
2419 2002-05-21  Kenichi Handa  <handa@m17n.org>
2420
2421         * coding.c (ONE_MORE_BYTE_NO_CHECK): Increment consumed_chars.
2422         (emacs_mule_char): New arg src.  Delete arg `composition'.  Caller
2423         changed.  Handle 2-byte and 3-byte charsets correctly.
2424         (DECODE_EMACS_MULE_COMPOSITION_RULE_20): Renamed from
2425         DECODE_EMACS_MULE_COMPOSITION_RULE.  Caller changed.
2426         (DECODE_EMACS_MULE_COMPOSITION_RULE_21): New macro.
2427         (DECODE_EMACS_MULE_21_COMPOSITION): Call
2428         DECODE_EMACS_MULE_COMPOSITION_RULE_21.  Produce correct annotation
2429         sequence.
2430         (decode_coding_emacs_mule): Handle composition correctly.  Rewind
2431         `src' and `consumed_chars' correctly before calling
2432         emacs_mule_char.
2433         (DECODE_COMPOSITION_START): Correctly handle the case of altchar
2434         and alt&rule composition.
2435         (decode_coding_iso_2022): Handle composition correctly.
2436         (init_coding_once): Setup emacs_mule_bytes for private charsets.
2437
2438         * charset.c (Fdefine_charset_internal): Fix bug for the case of
2439         re-defining a charset.  If the charset has :emacs-mule-id, setup
2440         emacs_mule_bytes.
2441         (Fmake_char): If CODE1 is nil, use the minimum code of the
2442         charset.
2443
2444 2002-05-20  Kenichi Handa  <handa@m17n.org>
2445
2446         * coding.c (encode_coding_iso_2022): If coding requires safe
2447         encoding, produce a character specified by
2448         CODING_INHIBIT_CHARACTER_SUBSTITUTION.
2449         (encode_coding_sjis): Likewise.
2450         (encode_coding_big5): Likewise.
2451         (encode_coding_charset): Likewise.
2452
2453 2002-05-17  Dave Love  <fx@gnu.org>
2454
2455         * xterm.c (XSetIMValues): Declare.
2456
2457         * process.c: Conditionally include sys/wait.h, pty.h.
2458
2459         * print.c (print_object): Fix print format for 64-bit
2460         systems.
2461
2462         * keyboard.c (modify_event_symbol): Fix print format for 64-bit
2463         systems.
2464
2465         * buffer.c (emacs_strerror): Declare.
2466         (MMAP_ALLOCATED_P, mmap_enlarge, syms_of_buffer): Import changes
2467         from trunk.
2468
2469         * fontset.c (Fclear_face_cache): Declare.
2470         (accumulate_font_info): Commented-out (unused).
2471         (face_for_char, Fset_fontset_font, Ffontset_info): Remove unused
2472         variables.
2473
2474         * character.h (string_escape_byte8): Declare.
2475
2476         * charset.c (load_charset_map, load_charset_map_from_file): Remove
2477         unused vars.
2478         (Fdefine_charset_internal, Fsplit_char, syms_of_charset)
2479         (Fmap_charset_chars): Doc fix.
2480
2481         * coding.c (Vchar_coding_system_table, Qchar_coding_system):
2482         Removed.
2483         (Fset_coding_system_priority, Fset_coding_system_priority)
2484         (Fdefine_coding_system_internal): Doc fix.
2485
2486 2002-05-16  Dave Love  <fx@gnu.org>
2487
2488         * s/osf5-0.h (C_SWITCH_SYSTEM) [!__GNUC__]: Remove -nointrinsics.
2489
2490 2002-05-16  Kenichi Handa  <handa@m17n.org>
2491
2492         * character.c (string_escape_byte8): Make multibyte string with
2493         correct size.
2494
2495         * charset.c (Fmake_char): Delete unnecessary code.
2496
2497 2002-05-14  Kenichi Handa  <handa@m17n.org>
2498
2499         * xfns.c (x_encode_text): Allocate coding.destination here, and
2500         call encode_coding_object with dst_object Qnil.
2501
2502         * buffer.c (Fset_buffer_multibyte): Convert 8-bit bytes to
2503         multibyte form correctly.
2504
2505         * fontset.c (fs_load_font): Check fontp->full_name (not fontname)
2506         against Vfont_encoding_alist.
2507
2508         * coding.c (Fdecode_sjis_char): Fix typo (0x7F->0xFF).  Fix the
2509         handling of charset list.
2510         (encode_coding_iso_2022): Setup coding->safe_charsets in advance.
2511         (decode_coding_object): Move point to coding->dst_pos before
2512         calling post-read-conversion function.
2513         (encode_coding_object): Give correct arguments to
2514         pre-write-conversion.  Ignore the return value of
2515         pre-write-conversion function.  Pay attention to the case that
2516         pre-write-conversion changes the current buffer.  If dst_object is
2517         Qt, even if coding->src_bytes is zero, allocate at least one byte
2518         to coding->destination.
2519
2520         * coding.h (JIS_TO_SJIS): Fix typo (j1->s1, j2->s2).
2521
2522         * charset.c (Fmake_char): Make it more backward compatible.
2523         (Fmap_charset_chars): Fix docstring.
2524
2525 2002-05-13  Dave Love  <fx@gnu.org>
2526
2527         * coding.c: Doc fixes.
2528         (Fdefine_coding_system_alias): Use names, not symbols, in
2529         coding-system-alist.
2530
2531 2002-05-13  Kenichi Handa  <handa@m17n.org>
2532
2533         * fontset.c (free_realized_fontsets): Call Fclear_face_cache instead
2534         of calling free_realized_face.
2535
2536 2002-05-10  Yong Lu <lyongu@asia-infonet.com>
2537
2538         * charset.c (load_charset_map): Fix previous change.
2539         (read_hex): Don't treat SPC as a comment starter.
2540         (decode_char): If CODE_POINT_TO_INDEX retruns -1, always return
2541         -1.
2542         (Fdecode_char): Fix typo.
2543
2544 2002-05-10  Kenichi Handa  <handa@m17n.org>
2545
2546         * charset.h (struct charset): New member `code_space_mask'.
2547
2548         * coding.c (coding_set_source): Delete the local variable
2549         beg_byte.
2550         (encode_coding_charset): Delete the local variable charset.
2551         (Fdefine_coding_system_internal): Likewise.
2552         (Fdefine_coding_system_internal): Setup
2553         attrs[coding_attr_charset_valids] correctly.
2554
2555         * charset.c (CODE_POINT_TO_INDEX): Utilize `code_space_mask'
2556         member to check if CODE is valid or not.
2557         (Fdefine_charset_internal): Initialize `code_space_mask' member.
2558         (encode_char): Before calling CODE_POINT_TO_INDEX, check if CODE
2559         is within the range of charset->min_code and carset->max_code.
2560
2561 2002-05-09  Dave Love  <fx@gnu.org>
2562
2563         * syntax.h (syntax_temp) [!__GNUC__]: Declare.
2564
2565         * dispextern.h (generate_ascii_font): Fix return type.
2566
2567         * xfaces.c (generate_ascii_font): Fix arg declaration.
2568
2569         * coding.c (coding_inherit_eol_type)
2570         (Fset_terminal_coding_system_internal)
2571         (Fset_safe_terminal_coding_system_internal): Fix arg declarations.
2572
2573 2002-05-08  Kenichi Handa  <handa@m17n.org>
2574
2575         * coding.c (decode_coding_charset, encode_coding_charset): Handle
2576         multiple charsets correctly.
2577
2578 2002-05-07  Kenichi Handa  <handa@m17n.org>
2579
2580         * search.c (boyer_moore): Fix handling of mulitbyte character
2581         translation.
2582
2583         * xdisp.c (display_mode_element): When the variable `elt' is
2584         changed, update `this' and `lisp_string'.
2585
2586 2002-05-07  Kenichi Handa  <handa@m17n.org>
2587
2588         * buffer.c (Fset_buffer_multibyte): Fix 8-bit char handling.
2589
2590         * callproc.c (Fcall_process): Be sure to give the current buffer
2591         to decode_coding_c_string.  Update PT and PT_BYTE after the
2592         insertion.
2593
2594         * charset.c (struct charset_map_entries): New struct.
2595         (load_charset_map): Renamed from parse_charset_map.  New args
2596         entries and n_entries.  Caller changed.
2597         (load_charset_map_from_file): Renamed from load_charset_map.
2598         Caller changed.  New arg control_flag.  Call load_charset_map at
2599         the tail.
2600         (load_charset_map_from_vector): New function.
2601         (Fdefine_charset_internal): Setup charset.compact_codes_p.
2602         (encode_char): If the charset is compact, change a character index
2603         to a code point.
2604
2605         * coding.c (coding_alloc_by_making_gap): Check the case that the
2606         source and destination are the same correctly.
2607         (decode_coding_raw_text): Set coding->consumed_char and
2608         coding->consumed to 0.
2609         (produce_chars): If coding->chars_at_source is nonzero, update
2610         coding->consumed_char and coding->consumed before calling
2611         alloc_destination.
2612         (Fdefine_coding_system_alias): Register ALIAS in
2613         Vcoding_system_alist.
2614         (syms_of_coding): Define `no-convesion' coding system at the tail.
2615
2616         * fileio.c (Finsert_file_contents): Set coding_system instead of
2617         val.  If the current buffer is multibyte, always call
2618         decode_coding_gap.
2619
2620         * xfaces.c (try_font_list): Give higher priority to fontset's
2621         family than face's family.
2622
2623 2002-04-18  Kenichi Handa  <handa@m17n.org>
2624
2625         * callproc.c (Fcall_process): Be sure to give the current buffer
2626         to decode_coding_c_string.
2627
2628         * xfaces.c (try_font_list): Give a family specified in a fontset
2629         higher priority than a family specified in a face.
2630
2631 2002-04-09  Kenichi Handa  <handa@m17n.org>
2632
2633         * fileio.c (Finsert_file_contents): Fix calculation of `inserted'.
2634         Fix arguments to insert_from_buffer.
2635
2636         * xdisp.c (display_mode_element): Fix calculation of `bytepos'.
2637
2638 2002-03-11  Kenichi Handa  <handa@m17n.org>
2639
2640         * coding.c (produce_chars): Set the variable `multibytep' correctly.
2641         (decode_coding_gap): Set coding->dst_multibyte correctly.
2642
2643 2002-03-07  Kenichi Handa  <handa@m17n.org>
2644
2645         * coding.c (encode_coding_utf_8): Initialize produced_chars to 0.
2646         (decode_coding_utf_16): Fix converting high and low bytes to
2647         code-point.
2648         (encode_coding_utf_16): Substitute coding->default_char for
2649         non-Unicode characters.
2650         (decode_coding): Don't call record_insert here.
2651         (setup_coding_system): Initialize `surrogate' of
2652         coding->spec.utf_16 to 0.
2653         (EMIT_ONE_BYTE): Fix for multibyte case.
2654
2655         * insdel.c (insert_from_gap): Call record_insert.
2656
2657 2002-03-04  Kenichi Handa  <handa@m17n.org>
2658
2659         * casefiddle.c (casify_region): Fix multibyte case.
2660
2661         * character.c (c_string_width): Add return type `int'.
2662         (char_string_with_unification): Arg ADVANCED deleted.
2663
2664         * character.h (CHAR_VALID_P): Don't call CHARACTERP.
2665         (CHAR_STRING): Adjusted for the change of
2666         char_string_with_unification.
2667         (CHAR_STRING_ADVANCE): Make it do-while statement.
2668
2669         * chartab.c (sub_char_table_set_range): Optimized for the case
2670         DEPTH == 3.  Add workaround code for a GCC optimization bug.
2671
2672         * charset.c (parse_charset_map): Remove an unused variable.
2673
2674         * coding.c: Delete unused variables.
2675
2676         * fileio.c (Finsert_file_contents): Set coding_system to Qnil
2677         earlier.  If inserted is zero and the coding system doesn't
2678         require flushing, don't call decode_coding_gap.
2679
2680         * syntax.h (SET_RAW_SYNTAX_ENTRY): Don't call make_number.
2681
2682 2002-03-01  Kenichi Handa  <handa@m17n.org>
2683
2684         The following changes are for using Unicode as an internal
2685         character model, and use UTF-8 format for buffer/string
2686         representation.
2687
2688         * .gdbinit (xchartable): Adjusted for the change of char table
2689         structure.
2690         (xsubchartable, xcoding, xcharset, xcurbuf): New commands.
2691
2692         * Makefile.in (obj): Add character.o and chartab.o.
2693         (lisp, shortlisp): Remove utf-8.elc:
2694         (*.o): For many files, change dependency on charset.h to
2695         character.h, and add dependency on character.h.
2696         (character.o, chartab.o): New targets.
2697
2698         * abbrev.c, bytecode.c, casefiddle.c, cmds.c, dispnew.c, doc.c,
2699         doprnt.c, dosfns.c, frame.c, marker.c, minibuf.c, msdos.c,
2700         w16select.c, w32bdf.c, w32console.c: Include "character.h" instead
2701         of "charset.h".
2702
2703         * dired.c, filelock.c: Include "character.h".
2704
2705         * alloc.c: Include "character.h" instead of "charset.h".
2706         (Fmake_char_table): Moved to chartab.c.
2707         (make_sub_char_table): Likewise.
2708         (syms_of_alloc): Remove defsubr for Smake_char_table.
2709
2710         * buffer.c: Include "character.h" instead of "charset.h", don't
2711         include "coding.h".
2712         (Fset_buffer_multibyte): Adjuted for UTF-8.
2713
2714         * buffer.h: EXFUN Fbuffer_live_p.
2715
2716         * callproc.c: Include "character.h" instead of "charset.h".
2717         (Fcall_process): Big change for the new code-conversion APIs.
2718
2719         * casetab.c: Include "character.h" instead of "charset.h".
2720         (set_canon, set_identity, shuffle): Adjusted for the new
2721         map_char_table spec.
2722         (init_casetab_once): Call CHAR_TABLE_SET instead of directly
2723         accessing the char table structure.
2724
2725         * chartab.c: New file that implements char table.
2726
2727         * category.c: Include "character.h".
2728         (copy_category_entry): New function.
2729         (copy_category_table): Call map_char_table and copy_category_entry.
2730         (Fmake_category_table): Initialize all top-vel slots.
2731         (char_category_set): New function.
2732         (modify_lower_category_set): Deleted.
2733         (Fmodify_category_entry): Call char_table_ref_and_range.
2734
2735         * category.h (CATEGORY_SET): Just call char_category_set.
2736
2737         * ccl.c: Include "character.h".
2738         (Qccl, Qcclp): New variables.
2739         (CCL_WRITE_CHAR): Alway treat the arg CH as a character even if
2740         it's less than 256.
2741         (CCL_WRITE_MULTIBYTE_CHAR): Deleted.
2742         (CCL_WRITE_STRING, CCL_READ_CHAR): Adjusted for the change of SRC
2743         and DST type.
2744         (ccl_driver): Types of arguments changed.  Code adjusted for that.
2745         (Fccl_execute, Fccl_execute_on_string): Adjusted for the change of
2746         ccl_driver.
2747         (syms_of_ccl): Intern and staticpro Qccl and Qcclp.
2748
2749         * ccl.h (struct ccl_program): Members eol_type and multibyte
2750         deleted.  New members src_multibyte, dst_multibyte, consumed, and
2751         produced.
2752         (struct ccl_spec): Members decoder and encoder deleted.  New
2753         memeber ccl.
2754         (CODING_SPEC_CCL_PROGRAM): New macro.
2755         (ccl_driver): Prototype updated.
2756         (Qccl, Qcclp, Fccl_program_p): Extern them.
2757         (CHECK_CCL_PROGRAM): New macro.
2758
2759         * character.c, character.h, chartab.c: New files.
2760
2761         * charset.c: Mostly re-written.  Character and multibyte sequence
2762         handling codes are moved to character.c.
2763
2764         * charset.h: Mostly re-written.  Character and multibyte sequence
2765         handling codes are moved to character.h.
2766
2767         * coding.c, coding.h: Mostly re-written.
2768
2769         * composite.c: Include "character.h" instead of "charset.h".
2770         (CHAR_WIDTH): Moved to character.h.
2771         (HASH_KEY, HASH_VALUE): Deleted.
2772
2773         * composite.h (enum composition_method): Order of enumeration
2774         symbols changed.
2775
2776         * data.c: Include "character.h" instead of "charset.h".
2777         (Faref): Call CHAR_TABLE_REF for a char table.
2778         (Faset): Call CHAR_TABLE_SET for a char table.
2779
2780         * dispextern.h (free_realized_face, check_face_attribytes,
2781         generate_ascii_font): Extern them.
2782         (free_realized_multibyte_face): Extern deleted.
2783
2784         * disptab.h (DISP_CHAR_VECTOR): Adjusted for the change of char
2785         table structure.
2786
2787         * editfns.c: Include "character.h" instead of "charset.h".
2788         (Fchar_to_string): Always call CHAR_STRING.
2789
2790         * emacs.c (main): Call init_charset_once, init_charset,
2791         syms_of_chartab, and syms_of_character.
2792
2793         * fileio.c: Include "character.h" instead of "charset.h".
2794         (Finsert_file_contents): Big change for the new code-conversion
2795         API.
2796         (choose_write_coding_system): Likewise.
2797         (Fwrite_region): Likewise.
2798         (build_annotations_2): Deleted.
2799         (e_write): Big change for the new code-conversion API.
2800
2801         * fns.c: Include "character.h" instead of "charset.h".
2802         (copy_sub_char_table): Moved to chartab.c.
2803         (Fcopy_sequence): Call copy_char_table for a char table.
2804         (concat): Delete codes calling count_multibyte.
2805         (string_char_to_byte): Adjusted for the new multibyte form.
2806         (string_byte_to_char): Likewise.
2807         (internal_equal): Adjusted for the change of char table structure.
2808         (Fchar_table_subtype, Fchar_table_parent, Fset_char_table_parent,
2809         Fchar_table_extra_slot, Fset_char_table_extra_slot,
2810         Fchar_table_range, Fset_char_table_range, Fset_char_table_default,
2811         char_table_translate, optimize_sub_char_table,
2812         Foptimize_char_table, map_char_table, Fmap_char_table): Moved to
2813         chartab.c.
2814         (char_table_ref_and_index): Deleted.
2815         (HASH_KEY, HASH_VALUE): Moved to lisp.h.
2816         (Fmd5): Call preferred_coding_system instead of accessing
2817         Vcoding_category_list.  Adjusted for the new code-conversion API.
2818         (syms_of_fns): Defsubr for char table related functions moved to
2819         chartab.c.
2820
2821         * fontset.c: Mostly re-written.
2822
2823         * fontset.h (struct font_info): Type of the member encoding_type
2824         changed.
2825         (enum FONT_SPEC_INDEX): New enum.
2826         (fontset_font_pattern, fs_load_font): Prototype updated.
2827         (FS_LOAD_FONT): Adjusted for the change of fs_load_font.
2828
2829         * indent.c: Include "character.h" instead of "charset.h".
2830         (MULTIBYTE_BYTES_WIDTH): Call CHAR_WIDTH instead of
2831         WIDTH_BY_CHAR_HEAD.
2832
2833         * insdel.c: Include "character.h" instead of "charset.h".
2834         (copy_text): Don't refer to Vnonascii_translation_table.
2835         (insert_from_gap): New function.
2836
2837         * keyboard.c: Include "character.h" instead of "charset.h".
2838         (command_loop_1): Never call direct_output_forward_char before
2839         a non-ASCII character.
2840         (read_char): If Vkeyboard_translate_table is a char table, always
2841         translated a character.
2842
2843         * keymap.c: Include "character.h".
2844         (store_in_keymap): Handle the case that IDX is a cons.
2845         (Fdefine_key): Handle the case that KEY is a cons and the car part
2846         is also a cons (range).
2847         (push_key_description): Adjusted for the new character code.
2848         (describe_vector): Call describe_char_table for a char table.
2849         (describe_char_table): New function.
2850
2851         * keymap.h (describe_char_table): Extern it.
2852
2853         * lisp.h (enum pvec_type): New member PVEC_SUB_CHAR_TABLE.
2854         (XSUB_CHAR_TABLE, XSETSUB_CHAR_TABLE): New macros.
2855         (CHAR_TABLE_ORDINARY_SLOTS, CHAR_TABLE_SINGLE_BYTE_SLOTS,
2856         SUB_CHAR_TABLE_ORDINARY_SLOTS, SUB_CHAR_TABLE_STANDARD_SLOTS):
2857         Deleted.
2858         (CHAR_TABLE_REF, CHAR_TABLE_SET): Adjusted for the new char table
2859         structure.
2860         (CHAR_TABLE_TRANSLATE): Just call char_table_translate.
2861         (CHARTAB_SIZE_BITS_0, CHARTAB_SIZE_BITS_1, CHARTAB_SIZE_BITS_2,
2862         CHARTAB_SIZE_BITS_3): New macros.
2863         (chartab_size): Extern it.
2864         (struct Lisp_Char_Table): Re-designed.
2865         (struct Lisp_Sub_Char_Table): New structure.
2866         (HASH_KEY, HASH_VALUE): Moved from fns.c.
2867         (CHARACTERBITS): Defined as 22.
2868         (GLYPH_MASK_FACE, GLYPH_MASK_CHAR): Adjusted for the above change.
2869         (SUB_CHAR_TABLE_P): Check PVEC_CHAR_TABLE.
2870         (GC_SUB_CHAR_TABLE_P): New macro.
2871         (Fencode_coding_string, Fdecode_coding_string): EXFUN Updated.
2872         (code_convert_string_norecord): Extern deleted.
2873         (init_character_once, syms_of_character, init_charset,
2874         syms_of_composite, Qeq, Fmakehash, insert_from_gap): Extern them.
2875
2876         * lread.c: Include "character.h".
2877         (read_multibyte): New arg NBYTES.
2878         (read_escape): The meaning of returned *BYTEREP changed.
2879         (to_multibyte): Deleted.
2880         (read1): Adjuted the handling of char table and string.
2881
2882         * print.c: Include "character.h" instead of "charset.h".
2883         (print_string): Convert 8-bit raw bytes to octal form by
2884         string_escape_byte8.
2885         (print_object): Adjusted for the new multibyte form.  Print 8-bit
2886         raw bytes always in octal form.  Handle sub char table correctly.
2887
2888         * process.c: Include "character.h" instead of "charset.h".
2889         (read_process_output): Adjusted for the new code-conversion API.
2890         (send_process): Likewise.
2891
2892         * puresize.h (BASE_PURESIZE): Increased.
2893
2894         * regex.c: Include "character.h" instead of "charset.h".
2895         (BYTE8_TO_CHAR, CHAR_BYTE8_P) [not emacs]: New dummy macros.
2896         (regex_compile): Accept a range whose starting and ending
2897         character have different leading bytes.
2898         (analyse_first): Adjusted for the above change.
2899
2900         * search.c: Include "character.h" instead of "charset.h".
2901         (search_buffer, boyer_moore): Adjusted for the new multibyte form.
2902         (Freplace_match): Adjusted for the change of
2903         multibyte_char_to_unibyte.
2904
2905         * syntax.c: Include "character.h" instead of "charset.h".
2906         (syntax_parent_lookup): Deleted.
2907         (Fmodify_syntax_entry): Accept a cons as CHAR.
2908         (skip_chars): Adjusted for the new multibyte form.
2909         (init_syntax_once): Call char_table_set_range instead of directly
2910         accessing the structure of a char table.
2911
2912         * syntax.h (SET_RAW_SYNTAX_ENTRY): Call CHAR_TABLE_SET.
2913         (SYNTAX_ENTRY_FOLLOW_PARENT): Macro deleted.
2914         (SET_RAW_SYNTAX_ENTRY_RANGE): New macro.
2915         (SYNTAX_ENTRY_INT): Call CHAR_TABLE_REF.
2916
2917         * term.c: Include "buffer.h" and "character.h".
2918         (encode_terminal_code): Adjusted for the new code-conversion API.
2919         (write_glyphs): Likewise.
2920         (produce_glyphs): Call CHAR_WIDTH instead of CHARSET_WIDTH.
2921
2922         * w32term.c (x_new_font): Adjusted for the change of FS_LOAD_FONT.
2923
2924         * xdisp.c: Include "character.h".
2925         (get_next_display_element): Adjusted for the new multibyte form.
2926         (disp_char_vector): Adjusted for the new char table structure.
2927         (decode_mode_spec_coding): Adjusted for the new structure of
2928         coding system.
2929         (decode_mode_spec): Adjusted for the new code-conversion API.
2930
2931         * xfaces.c: Include "character.h" instead of "charset.h".
2932         (load_face_font): Adjusted for the change of choose_face_font and
2933         FS_LOAD_FONT.
2934         (generate_ascii_font): New function.
2935         (set_lface_from_font_name): Adjusted for the change of
2936         FS_LOAD_FONT.
2937         (set_font_frame_param): Adjusted for the change of
2938         choose_face_font.
2939         (free_realized_face): Make it public.
2940         (free_realized_faces_for_fontset): Renamed from
2941         free_realized_multibyte_face.  Free also faces realized for ASCII.
2942         (choose_face_font): Argments changed.  Adjusted for the change of
2943         fontset_font_pattern and FS_LOAD_FONT.
2944
2945         * xfns.c: Include "character.h".
2946         (x_encode_text): Adjusted for the new code-conversion API.
2947
2948         * xselect.c: Don't include "charset.h".
2949         (selection_data_to_lisp_data): Adjusted for the new code
2950         covnersion API.
2951
2952         * xterm.c: Include "character.h".
2953         (x_encode_char): New argument CHARSET.  Caller changed.
2954         (x_get_char_face_and_encoding): Call ENCODE_CHAR instead of
2955         SPLIT_CHAR.
2956         (x_get_glyph_face_and_encoding): Likewise.
2957         (x_produce_glyphs): Don't check Vnonascii_translation_table Call
2958         CHAR_WIDTH instead of CHARSET_WIDTH.
2959         (XTread_socket): Adjusted for the new code-conversion API.
2960         (x_new_font): Adjusted for the change of FS_LOAD_FONT.
2961         (x_load_font): Adjusted for the change of struct font.
2962
2963 ;; Local Variables:
2964 ;; coding: iso-2022-7bit
2965 ;; End:
2966
2967     Copyright (C) 2002 Free Software Foundation, Inc.
2968   Copying and distribution of this file, with or without modification,
2969   are permitted provided the copyright notice and this notice are preserved.
2970
2971 ;;; arch-tag: 1bff38bd-2030-46ae-9d18-f15e6006b665