src/ChangeLog.22

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