| 1 | 1999-12-31 Gerd Moellmann <gerd@gnu.org> |
| 2 | |
| 3 | * xfns.c: New image functions adapted to Emacs conventions. |
| 4 | (png_load, tiff_load, jpeg_load, gif_load): Always GCPRO local |
| 5 | variable `file'. |
| 6 | |
| 7 | 1999-12-31 William M. Perry <wmperry@aventail.com> |
| 8 | |
| 9 | * xfns.c (jpeg_format): Add the :data keyword. |
| 10 | (jpeg_image_p): JPEG is valid with :file _or_ :data. |
| 11 | (jpeg_memory_src): Define new JPEG image source to read from a |
| 12 | memory buffer. |
| 13 | (jpeg_load): Pay attention to the :data keyword if specified. |
| 14 | Instantiates a jpeg_memory_src instead of jpeg_stdio_src if found. |
| 15 | (png_format): Add the :data keyword. |
| 16 | (png_image_p): PNG is valid with :file _or_ :data. |
| 17 | (png_read_from_memory): New PNG read function to read from a |
| 18 | memory buffer. |
| 19 | (png_load): Pay attention to the :data keyword if specified. |
| 20 | Use png_set_read_fn() instead of png_init_io() if specified. |
| 21 | (tiff_format): Add the :data keyword for TIFF images. |
| 22 | (tiff_image_p): TIFF is valid with :file _or_ :data. |
| 23 | (tiff_read_from_memory): Define new TIFF I/O functions to read |
| 24 | from a memory buffer. |
| 25 | (tiff_load): Pay attention to the :data keyword if specified. |
| 26 | Uses TIFFClientOpen() instead of TIFFOpen() if specified. |
| 27 | (gif_format): Add the :data keyword. |
| 28 | (gif_image_p): GIF is valid with :file _or_ :data. |
| 29 | (gif_read_from_memory): New GIF input function to read from a |
| 30 | memory buffer. |
| 31 | (gif_load): Pay attention to the :data keyword. Uses DGifOpen() |
| 32 | instead of DGifOpenFileName() if specified. |
| 33 | |
| 34 | 1999-12-31 Gerd Moellmann <gerd@gnu.org> |
| 35 | |
| 36 | * xdisp.c (next_element_from_buffer): Change assertion at the end |
| 37 | because it doesn't hold when there's an overlay string at the end |
| 38 | from which we deliver an image. |
| 39 | |
| 40 | 1999-12-30 Eli Zaretskii <eliz@is.elta.co.il> |
| 41 | |
| 42 | * msdos.c (IT_update_begin): Don't dereference members of struct |
| 43 | window for deleted windows. |
| 44 | |
| 45 | 1999-12-30 Gerd Moellmann <gerd@gnu.org> |
| 46 | |
| 47 | * abbrev.c (Fexpand_abbrev): If expanding an abbrev which has only |
| 48 | a hook, and the hook has a non-nil `no-self-insert' property, let |
| 49 | the return value of the hook specify whether an expansion took |
| 50 | place. If it returns nil, no expansion has been performed. |
| 51 | |
| 52 | * xterm.c (x_make_frame_visible): Wait for frame becoming visible |
| 53 | differently. |
| 54 | |
| 55 | 1999-12-30 Eli Zaretskii <eliz@is.elta.co.il> |
| 56 | |
| 57 | * msdos.c (IT_write_glyphs): Track last changes to struct glyph. |
| 58 | |
| 59 | 1999-12-29 Eli Zaretskii <eliz@is.elta.co.il> |
| 60 | |
| 61 | * dispnew.c (mode_line_string): Support MS-DOS frames. |
| 62 | |
| 63 | 1999-12-29 Gerd Moellmann <gerd@gnu.org> |
| 64 | |
| 65 | * eval.c (syms_of_eval): Initialize debugger_may_continue. |
| 66 | |
| 67 | 1999-12-29 Kenichi Handa <handa@etl.go.jp> |
| 68 | |
| 69 | * process.c (read_process_output): Fix the args CHARPOS and LENINS |
| 70 | to signal_after_change. |
| 71 | |
| 72 | 1999-12-28 Eli Zaretskii <eliz@is.elta.co.il> |
| 73 | |
| 74 | * msdos.c (dos_set_window_size) [__DJGPP__ > 1]: If the frame |
| 75 | dimensions changed, invalidate the mouse highlight info. |
| 76 | (disable_mouse_highlight, help_echo, previous_help_echo): New |
| 77 | variables. |
| 78 | (IT_set_mouse_pointer, show_mouse_face, clear_mouse_face) |
| 79 | (fast_find_position, IT_note_mode_line_highlight) |
| 80 | (IT_note_mouse_highlight): New functions. |
| 81 | (IT_update_begin): If the redisplay affects the window where the |
| 82 | mouse highlight is, clear the highlight. If the frame where the |
| 83 | highlight was displayed was killed, invalidate the highlight |
| 84 | info. |
| 85 | (IT_update_end): Reset the highlight flag. Reset the mouse |
| 86 | highlight-defer flag. |
| 87 | (IT_frame_up_to_date): New function, if mouse highlight was |
| 88 | deferred due to GC, do it now. |
| 89 | (internal_terminal_init): Initialize mouse-highlight related |
| 90 | members of the_only_x_display. Assign IT_frame_up_to_date to |
| 91 | frame_up_to_date_hook. |
| 92 | (dos_rawgetc): If the mouse moved, update mouse highlight. If |
| 93 | help_echo changed value, generate a HELP_EVENT event. |
| 94 | (syms_of_msdos): Staticpro help_echo and previous_help_echo. |
| 95 | |
| 96 | * msdos.h (struct display_info): New. |
| 97 | (struct x_output): Add the display_info member. |
| 98 | (FRAME_X_DISPLAY_INFO): New macro. |
| 99 | |
| 100 | 1999-12-28 Gerd Moellmann <gerd@gnu.org> |
| 101 | |
| 102 | * xdisp.c (try_window_id): Compute BEG_UNCHANGED and END_UNCHANGED |
| 103 | if MODIFF > 1. |
| 104 | (dump_glyph_row): Adapt to changes in struct glyph. |
| 105 | |
| 106 | * buffer.c (modify_overlay): Always compute unchanged info. |
| 107 | |
| 108 | 1999-12-27 Kenichi Handa <handa@etl.go.jp> |
| 109 | |
| 110 | * dispextern.h (FACE_FROM_ID): Cast the arg ID to `unsigned'. |
| 111 | |
| 112 | 1999-12-27 Kenichi Handa <handa@etl.go.jp> |
| 113 | |
| 114 | The following changes are to use more bits for face IDs. |
| 115 | |
| 116 | * lisp.h (GLYPH): Defined as `int', not `unsigned int'. Now the |
| 117 | lowest 8 bits are single byte character code, the bits above are |
| 118 | face ID. |
| 119 | (GLYPH_MASK_FACE, GLYPH_MASK_CHAR): Adjusted for the change |
| 120 | above. |
| 121 | (FAST_MAKE_GLYPH, FSST_GLYPH_FACE): Likewise. |
| 122 | (GLYPH_MASK_REV_DIR, GLYPH_MASK_PADDING): Macros deleted. |
| 123 | |
| 124 | * charset.h (CHAR_BYTES): Use ((1 << CHARACTERBITS) - 1) instead |
| 125 | of GLYPH_MASK_CHAR. |
| 126 | |
| 127 | * charset.c (char_bytes): Use ((1 << CHARACTERBITS) - 1) instead |
| 128 | of GLYPH_MASK_CHAR. |
| 129 | |
| 130 | * dispextern.h (struct glyph): Make face_id and padding_p the top |
| 131 | level members. Change members in union `u'. |
| 132 | (GLYPH_EQUAL_P): Check also members face_id and padding_p. |
| 133 | (GLYPH_CHAR_AND_FACE_EQUAL_P): New macro. |
| 134 | (SET_CHAR_GLYPH): Adjusted for the change of struct glyph. |
| 135 | (CHAR_GLYPH_PADDING_P): Likewise. |
| 136 | (GLYPH_FROM_CHAR_GLYPH): Likewise. Always return -1 for multibyte |
| 137 | characters. |
| 138 | |
| 139 | * dispnew.c (line_hash_code, direct_output_for_insert): Adjusted |
| 140 | for the change of struct glyph. |
| 141 | (line_draw_cost): Adjusted for the change of |
| 142 | GLYPH_FROM_CHAR_GLYPH. |
| 143 | (count_match): Use macro GLYPH_CHAR_AND_FACE_EQUAL_P. |
| 144 | |
| 145 | * term.c (encode_terminal_code): Adjusted for the change of struct |
| 146 | glyph and GLYPH_FROM_CHAR_GLYPH. |
| 147 | (write_glyphs, insert_glyphs, append_glyph): Adjusted for the |
| 148 | change of struct glyph. |
| 149 | |
| 150 | * xdisp.c: All codes adjusted for the change of struct glyph. |
| 151 | |
| 152 | * xterm.c: All codes adjusted for the change of struct glyph. |
| 153 | |
| 154 | 1999-12-27 Kenichi Handa <handa@etl.go.jp> |
| 155 | |
| 156 | * composite.h (struct composition): Change the order of declaring |
| 157 | members to reduce the byte size of the structure. |
| 158 | |
| 159 | 1999-12-25 Gerd Moellmann <gerd@gnu.org> |
| 160 | |
| 161 | * search.c (looking_at_1): Reset immediate_quit before modifying |
| 162 | global data. |
| 163 | |
| 164 | 1999-12-24 Kenichi Handa <handa@etl.go.jp> |
| 165 | |
| 166 | * process.c (read_process_output): Fix the arg FROM to |
| 167 | update_compositions. |
| 168 | |
| 169 | 1999-12-22 Richard M. Stallman <rms@gnu.org> |
| 170 | |
| 171 | * search.c (Freplace_match): For nonliteral replacement in buffer, |
| 172 | construct all the new text first, then insert all at once. |
| 173 | |
| 174 | 1999-12-22 Dave Love <fx@gnu.org> |
| 175 | |
| 176 | * xfns.c (Fx_show_tip): Gcpro `timeout' too. |
| 177 | |
| 178 | 1999-12-22 Gerd Moellmann <gerd@gnu.org> |
| 179 | |
| 180 | * xfns.c (Fx_create_frame): Move x_default_parameter calls that |
| 181 | lead to size changes to after the X window has been created. |
| 182 | |
| 183 | * xfaces.c (realize_x_face): Don't use uninitialized local |
| 184 | variable in xassert. |
| 185 | |
| 186 | 1999-12-22 Kenichi Handa <handa@etl.go.jp> |
| 187 | |
| 188 | * xfaces.c (face_color_supported_p): Check by tty_defined_color |
| 189 | only when the frame is not for a window system. |
| 190 | |
| 191 | 1999-12-22 Gerd Moellmann <gerd@gnu.org> |
| 192 | |
| 193 | * buffer.c (Fset_buffer_multibyte): Arrange for a thorough |
| 194 | redisplay after changing the multibyteness of a buffer. |
| 195 | |
| 196 | * xterm.c (XTread_socket): At the beginning of the loop, pass the |
| 197 | frame's X window to XFilterEvent instead of None because that's |
| 198 | the X window for which the IC was created. This makes dead |
| 199 | accents work when the pointer is not in Emacs' frame. |
| 200 | (XTread_socket) <KeyPress>: Don't call XFilterEvent here. |
| 201 | |
| 202 | 1999-12-20 Dave Love <fx@gnu.org> |
| 203 | |
| 204 | * xfns.c (Fx_show_tip): Add missing UNGCPRO. |
| 205 | |
| 206 | 1999-12-19 Gerd Moellmann <gerd@gnu.org> |
| 207 | |
| 208 | * eval.c (debugger_may_continue): New variable. |
| 209 | (syms_of_eval): Add a DEFVAR_BOOL for it. |
| 210 | (call_debugger): Bind it. |
| 211 | |
| 212 | 1999-12-19 Eli Zaretskii <eliz@is.elta.co.il> |
| 213 | |
| 214 | * msdos.c (IT_set_face): Don't swap face colors when highlight or |
| 215 | fp->tty_reverse_p is set, unless the computed colors are identical |
| 216 | to frame colors. Print both original and computed colors to |
| 217 | termscript file. |
| 218 | (IT_write_glyphs): Track the changes in handling of composite |
| 219 | characters. |
| 220 | (IT_set_frame_parameters): Don't set frame colors from |
| 221 | unspecified-fg and unspecified-bg pseudo-colors. |
| 222 | |
| 223 | 1999-12-17 Dave Love <fx@gnu.org> |
| 224 | |
| 225 | * data.c (Fkeywordp): New function. |
| 226 | (syms_of_data): Install it. |
| 227 | |
| 228 | 1999-12-16 Eli Zaretskii <eliz@is.elta.co.il> |
| 229 | |
| 230 | * xfaces.c (tty_defined_color): Fix last change. |
| 231 | |
| 232 | 1999-12-15 Gerd Moellmann <gerd@gnu.org> |
| 233 | |
| 234 | * xdisp.c (redisplay_window) <optional new window start>: Check |
| 235 | that window start is in [BEGV..ZV]. |
| 236 | |
| 237 | 1999-12-15 Eli Zaretskii <eliz@is.elta.co.il> |
| 238 | |
| 239 | * dispextern.h (FACE_TTY_DEFAULT_FG_COLOR) |
| 240 | (FACE_TTY_DEFAULT_BG_COLOR): New macros. |
| 241 | |
| 242 | * xfaces.c (Qunspecified_fg, Qunspecified_bg): New variables. |
| 243 | (syms_of_xfaces): Initialize and staticpro them. |
| 244 | (tty_defined_color): If the color name is unspecified-fg or |
| 245 | unspecified-bg, return FACE_TTY_DEFAULT_FG_COLOR and |
| 246 | FACE_TTY_DEFAULT_BG_COLOR, respectively, as the pixel value. |
| 247 | (tty_color_name): If the color pixel value is either |
| 248 | FACE_TTY_DEFAULT_FG_COLOR or FACE_TTY_DEFAULT_BG_COLOR, return |
| 249 | Qunspecified_fg or Qunspecified_bg, respectively. |
| 250 | (Finternal_set_lisp_face_attribute): Allow values Qunspecified_fg |
| 251 | and Qunspecified_bg for foreground and background colors. |
| 252 | (realize_default_face): If the foreground and background colors |
| 253 | are not specified, default to Qunspecified_fg and Qunspecified_bg. |
| 254 | (realize_tty_face): By default, set the face colors to |
| 255 | FACE_TTY_DEFAULT_FG_COLOR and FACE_TTY_DEFAULT_BG_COLOR. |
| 256 | [MSDOS]: Handle FACE_TTY_DEFAULT_FG_COLOR and |
| 257 | FACE_TTY_DEFAULT_BG_COLOR when face colors are not defined. |
| 258 | Reverse the colors if the default colors were reversed. |
| 259 | |
| 260 | * dispnew.c (init_display): Initialize the frame pixels of the |
| 261 | initial frame to FACE_TTY_DEFAULT_FG_COLOR and |
| 262 | FACE_TTY_DEFAULT_BG_COLOR. |
| 263 | |
| 264 | * term.c (turn_on_face): If the default fore- and background |
| 265 | colors are reversed, enter inverse video mode. Don't send color |
| 266 | escape sequences for unspecified foreground and background colors. |
| 267 | (turn_off_face): Handle unspecified-fg and unspecified-bg colors. |
| 268 | |
| 269 | * dosfns.c (unspecified_colors): New variable. |
| 270 | (msdos_stdcolor_idx): Handle unspecified-fg and unspecified-bg |
| 271 | color names, return FACE_TTY_DEFAULT_FG_COLOR and |
| 272 | FACE_TTY_DEFAULT_BG_COLOR, respectively. |
| 273 | (msdos_stdcolor_name): Handle FACE_TTY_DEFAULT_FG_COLOR and |
| 274 | FACE_TTY_DEFAULT_BG_COLOR, return Qunspecified_fg and |
| 275 | Qunspecified_bg, respectively. |
| 276 | |
| 277 | * msdos.c (IT_set_face): Support FACE_TTY_DEFAULT_FG_COLOR and |
| 278 | FACE_TTY_DEFAULT_BG_COLOR as pixel values. |
| 279 | |
| 280 | 1999-12-15 Kenichi Handa <handa@etl.go.jp> |
| 281 | |
| 282 | * coding.c (code_convert_region): Fix the second arg to |
| 283 | update_compositions. |
| 284 | |
| 285 | 1999-12-15 Kenichi Handa <handa@etl.go.jp> |
| 286 | |
| 287 | The following changes are for the new composition mechanism. We |
| 288 | have deleted `composition' charset and composite characters, |
| 289 | instead introduced a special text property `composition'. |
| 290 | |
| 291 | * Makefile.in (INTERVAL_SRC): Include composite.h. |
| 292 | (INTERVAL_OBJ): Include composite.o. |
| 293 | (SOME_MACHINE_OBJECTS): Include composite.o. |
| 294 | (casefiddle.o) (dispnew.o) (indent.o) (process.o) (search.o) |
| 295 | (syntax.o) (window.o) (xdisp.o) (xfaces.o) (xterm.o) (print.o): |
| 296 | Depend on composite.h. |
| 297 | (doc.o): Depend on charset.h. |
| 298 | (keyboard.o) (textprop.o) (intervals.o): Depend on INTERVAL_SRC. |
| 299 | (composite.o): New target. |
| 300 | |
| 301 | * alloc.c (Fmake_string): Adjusted for the change of CHAR_STRING. |
| 302 | |
| 303 | * callproc.c (Fcall_process): Call code_convert_string to encode |
| 304 | arguments. Use CODING_REQUIRE_DECODING to check if the process |
| 305 | output should be decoded. |
| 306 | |
| 307 | * casefiddle.c: Include composite.h. |
| 308 | (casify_object): Use MAX_MULTIBYTE_LENGTH to allocate memory for a |
| 309 | multibyte character. Adjusted for the change of CHAR_STRING. |
| 310 | (casify_region): Likewise. Call update_compositions. |
| 311 | |
| 312 | * category.h (CATEGORY_SET): Delete codes for a composite |
| 313 | character. |
| 314 | |
| 315 | * category.c (word_boundary_p): Delete codes for a composite |
| 316 | character. |
| 317 | (Fmake_category_table): New function. |
| 318 | (syms_of_category): Defsubr it. |
| 319 | |
| 320 | * ccl.c (CCL_WRITE_CHAR): Adjusted for the change of CHAR_STRING. |
| 321 | (ccl_driver): Delete codes for a composite character. |
| 322 | |
| 323 | * charset.h: In this entry, just `Modified' means that codes for a |
| 324 | composite character is deleted. |
| 325 | (LEADING_CODE_COMPOSITION) (CHARSET_COMPOSITION) |
| 326 | (charset_composition) (MIN_CHAR_COMPOSITION) |
| 327 | (MAX_CHAR_COMPOSITION) (GENERIC_COMPOSITION_CHAR) |
| 328 | (COMPOSITE_CHAR_P) (MAKE_COMPOSITE_CHAR) (COMPOSITE_CHAR_ID) |
| 329 | (PARSE_COMPOSITE_SEQ) (PARSE_CHARACTER_SEQ): Deleted. |
| 330 | (MAX_CHAR) (CHARSET_VALID_P) (CHARSET_DEFINED_P) (CHARSET_AT) |
| 331 | (FIRST_CHARSET_AT) (SAME_CHARSET_P) (MAKE_NON_ASCII_CHAR) |
| 332 | (PARSE_MULTIBYTE_SEQ) (SPLIT_NON_ASCII_CHAR) (CHAR_PRINTABLE_P): |
| 333 | Modified. |
| 334 | (SPLIT_STRING): Call split_string, not split_non_ascii_string. |
| 335 | (CHAR_STRING): Delete WORKBUF argument. Call char_string, not |
| 336 | non_ascii_char_to_string. |
| 337 | (STRING_CHAR): Call string_to_char, not string_to_non_ascii_char. |
| 338 | (STRING_CHAR_AND_LENGTH): Likewise. |
| 339 | (FETCH_CHAR_ADVANCE): New macro. |
| 340 | (MAX_COMPONENT_COUNT) (struct cmpchar_info): Deleted. |
| 341 | (MAX_MULTIBYTE_LENGTH): New macro. |
| 342 | (MAX_LENGTH_OF_MULTI_BYTE_FORM): Deleted. |
| 343 | (find_charset_in_str): Argument adjusted. |
| 344 | (CHAR_LEN): Modified. |
| 345 | |
| 346 | * charset.c: In this entry, just `Modified' means that codes for a |
| 347 | composite character is deleted. |
| 348 | (Qcomposition) (leading_code_composition) |
| 349 | (charset_composition) (min_composite_char) (cmpchar_table) |
| 350 | (cmpchar_table_size) (n_cmpchars): Deleted. |
| 351 | (SPLIT_COMPOSITE_SEQ): Deleted. |
| 352 | (SPLIT_MULTIBYTE_SEQ): Modified. |
| 353 | (char_to_string): Renamed from non_ascii_char_to_string. |
| 354 | Modified. |
| 355 | (string_to_char): Renamed from string_to_non_ascii_char. |
| 356 | (split_string): Renamed from split_non_ascii_string. |
| 357 | (char_printable_p) (Fsplit_char) |
| 358 | (Ffind_charset_region) (Ffind_charset_string) (char_valid_p) |
| 359 | (char_bytes) (Fchar_width) (strwidth): Modified. |
| 360 | (find_charset_in_str): Argument CMPCHARP deleted. Modified. |
| 361 | (Fstring): Adjusted for the change of CHAR_STRING. Modified. |
| 362 | (hash_string) (CMPCHAR_HASH_TABLE_SIZE) (cmpchar_hash_table) |
| 363 | (CMPCHAR_HASH_SIZE) (CMPCHAR_HASH_USED) (CMPCHAR_HASH_CMPCHAR_ID) |
| 364 | (str_cmpchar_id) (cmpchar_component) (Fcmpcharp) |
| 365 | (Fcmpchar_component) (Fcmpchar_cmp_rule) (Fcmpchar_cmp_rule_p) |
| 366 | (Fcmpchar_cmp_count): Deleted. |
| 367 | (Fcompose_string): Implemented by Emacs Lisp in composite.el. |
| 368 | (init_charset_once): Modified. |
| 369 | (syms_of_charset): Modified. |
| 370 | |
| 371 | * cmds.c (internal_self_insert): Adjusted for the change of |
| 372 | CHAR_STRING. |
| 373 | |
| 374 | * coding.h (emacs_code_class_type): Delete the member |
| 375 | EMACS_leading_code_composition. |
| 376 | (COMPOSING_NO) (COMPOSING_WITH_RULE_HEAD) (COMPOSING_NO_RULE_HEAD) |
| 377 | (COMPOSING_WITH_RULE_TAIL) (COMPOSING_NO_RULE_TAIL) |
| 378 | (COMPOSING_WITH_RULE_RULE) (COMPOSING_HEAD_P) |
| 379 | (COMPOSING_WITH_RULE_P): Macros deleted. |
| 380 | (COMPOSITION_DATA_SIZE) (COMPOSITION_DATA_MAX_BUNCH_LENGTH): New |
| 381 | macros. |
| 382 | (struct composition_data): New structure. |
| 383 | (CODING_FINISH_INSUFFICIENT_CMP): New macro. |
| 384 | (struct coding_system): New members composition_rule_follows, |
| 385 | cmp_data, cmp_data_start, cmp_data_index. |
| 386 | (coding_save_composition) (coding_free_composition_data) |
| 387 | (coding_adjust_composition_offset): Extern them. |
| 388 | |
| 389 | * coding.c: Include composite.h. |
| 390 | (DECODE_CHARACTER_ASCII): Don't handle composition here. |
| 391 | (DECODE_CHARACTER_DIMENSION1): Likewise. Don't check the validity |
| 392 | of multibyte code here. |
| 393 | (DECODE_CHARACTER_DIMENSION2): Likewise. |
| 394 | (detect_coding_emacs_mule): Change the case label from |
| 395 | EMACS_leading_code_composition to 0x80. |
| 396 | (detect_coding_iso2022): Handle new composition sequence. |
| 397 | (DECODE_ISO_CHARACTER): Likewise. |
| 398 | (check_composing_code): Deleted. |
| 399 | (coding_allocate_composition_data): New function. |
| 400 | (CODING_ADD_COMPOSITION_START) (CODING_ADD_COMPOSITION_END) |
| 401 | (CODING_ADD_COMPOSITION_COMPONENT) (DECODE_COMPOSITION_START) |
| 402 | (DECODE_COMPOSITION_END) (DECODE_COMPOSITION_RULE): New macros. |
| 403 | (decode_coding_iso2022): Handle new composition sequence. |
| 404 | (ENCODE_ISO_CHARACTER): Don't check composition here. |
| 405 | (ENCODE_COMPOSITION_RULE) (ENCODE_COMPOSITION_START): New macros. |
| 406 | (ENCODE_COMPOSITION_NO_RULE_START) |
| 407 | (ENCODE_COMPOSITION_WITH_RULE_START): Deleted. |
| 408 | (ENCODE_COMPOSITION_END): Handle new composition sequence. |
| 409 | (ENCODE_COMPOSITION_FAKE_START): New macro. |
| 410 | (encode_coding_iso2022): Handle new composition sequence. |
| 411 | (ENCODE_SJIS_BIG5_CHARACTER): Delete superfluous `;' at the tail. |
| 412 | (encode_coding_sjis_big5): Ignore composition. |
| 413 | (setup_coding_system): Initialize new members of struct |
| 414 | coding_system. Enable composition only when the coding system has |
| 415 | `composition' property t. |
| 416 | (coding_free_composition_data) (coding_adjust_composition_offset) |
| 417 | (coding_save_composition) (coding_restore_composition): New |
| 418 | functions. |
| 419 | (code_convert_region): Call coding_save_composition for encoding |
| 420 | and coding_allocate_composition_data for decoding. Don't skip |
| 421 | ASCII characters if we handle composition on encoding. Call |
| 422 | signal_after_change with Check_BORDER. |
| 423 | (code_convert_string): Call coding_save_composition for encoding |
| 424 | and coding_allocate_composition_data for decoding. Don't skip |
| 425 | ASCII characters if we handle composition on encoding. |
| 426 | (code_convert_string1): Set Vlast_coding_system_used after calling |
| 427 | code_convert_string. |
| 428 | (code_convert_string_norecord): Disable composition. |
| 429 | (Fset_terminal_coding_system_internal): Likewise. |
| 430 | (Fset_safe_terminal_coding_system_internal): Likewise. |
| 431 | (Fset_keyboard_coding_system_internal): Likewise. |
| 432 | (init_coding_once): Set emacs_code_class[0x80] to |
| 433 | EMACS_invalid_code. |
| 434 | |
| 435 | * composite.h: New file. |
| 436 | |
| 437 | * composite.c: New file. |
| 438 | |
| 439 | * data.c (Faref): Delete codes for a composite character.. |
| 440 | (Faset): Likewise. Adjusted for the change of CHAR_STRING. |
| 441 | |
| 442 | * dispextern.h (enum glyph_type): New member COMPOSITE_GLYPH. |
| 443 | (struct glyph): Add new sub-structure cmp to the union `u'. |
| 444 | (enum display_element_type): New member IT_COMPOSITION. |
| 445 | (enum prop_idx): New member COMPOSITION_PROP_IDX. |
| 446 | (struct it): New members cmp_id, cmp_len. |
| 447 | |
| 448 | * dispnew.c (direct_output_forward_char): Check point moving into |
| 449 | or out of a composition. If so, give up direct method. |
| 450 | |
| 451 | * doprnt.c (doprnt1): Adjusted for the change of CHAR_STRING. |
| 452 | |
| 453 | * editfns.c (Fchar_to_string): Adjusted for the change of |
| 454 | CHAR_STRING. |
| 455 | (general_insert_function): Likewise. |
| 456 | (Finsert_char): Likewise. |
| 457 | (Fsubst_char_in_region): Likewise. Call update_compositions. |
| 458 | (Ftranslate_region): Call update_compositions. |
| 459 | (Ftranspose_regions): Call update_compositions. |
| 460 | |
| 461 | * emacs.c (main): Call syms_of_composite. |
| 462 | |
| 463 | * fileio.c (Fsubstitute_in_file_name): Adjusted for the change of |
| 464 | CHAR_STRING. |
| 465 | (Finsert_file_contents): Set Vlast_coding_system_used before |
| 466 | calling signal_after_change. Call update_compositions if some |
| 467 | texts are inserted.. |
| 468 | (Fwrite_region): Adjusted for the change of a_write and e_write. |
| 469 | (a_write): Argument changed. Work based on character position, |
| 470 | not byte position. |
| 471 | (e_write): Argument changed. Handle new way of composition. |
| 472 | |
| 473 | * fns.c (Flength): The length of char-table is MAX_CHAR. |
| 474 | (concat): Adjusted for the change of CHAR_STRING. |
| 475 | (Ffillarray): Adjusted for the change of CHAR_STRING. |
| 476 | (Fset_char_table_default): Delete codes for a composite character. |
| 477 | (hash_put): Return hash index. |
| 478 | |
| 479 | * fontset.h (struct font_info): New member vertical_centering. |
| 480 | (Vvertical_centering_font_regexp): Extern it. |
| 481 | |
| 482 | * fontset.c (Vvertical_centering_font_regexp): New variable. |
| 483 | (syms_of_fontset): Declare it as a Lisp variable and initialize. |
| 484 | Set Vignore_relative_composition to nil. |
| 485 | (fs_load_font): Initialize `vertical_centering' of struct |
| 486 | font_info. |
| 487 | |
| 488 | * indent.c (check_composition): New function. |
| 489 | (MULTIBYTE_BYTES_WIDTH): Call STRING_CHAR_AND_LENGTH with |
| 490 | MAX_MULTIBYTE_LENGTH, not MAX_LENGTH_OF_MULTI_BYTE_FORM. |
| 491 | (current_column_1): Handle new way of composition. |
| 492 | (Fmove_to_column): Likewise. |
| 493 | (compute_motion): Likewise. |
| 494 | |
| 495 | * insdel.c (copy_text): Adjusted for the change of CHAR_STRING. |
| 496 | (insert_char): Likewise. |
| 497 | (insert): Call update_compositions. |
| 498 | (insert_and_inherit): Likewise. |
| 499 | (insert_before_markers): Likewise. |
| 500 | (insert_before_markers_and_inherit): Likewise. |
| 501 | (insert_from_string): Likewise. |
| 502 | (insert_from_string_before_markers): Likewise. |
| 503 | (insert_from_buffer): Likewise. |
| 504 | (replace_range): Likewise. |
| 505 | (count_combining_composition): Deleted. |
| 506 | (count_combining_before): Delete codes for a composite character. |
| 507 | (count_combining_after): Likewise. |
| 508 | (del_range_1): Call update_compositions. |
| 509 | (del_range_byte): Likewise. |
| 510 | (del_range_both): Likewise. |
| 511 | (Fcombine_after_change_execute): Likewise. |
| 512 | |
| 513 | * intervals.h: Include composite.h. |
| 514 | (get_property_and_range): Extern it. |
| 515 | (Vtext_property_default_nonsticky): Extern it. |
| 516 | |
| 517 | * intervals.c (adjust_intervals_for_insertion): To check stickiness |
| 518 | of properties, pay attention to text-property-default-nonsticky. |
| 519 | (merge_properties_sticky): Likewise. |
| 520 | (get_property_and_range): New function. |
| 521 | |
| 522 | * keyboard.c (Vdisable_point_adjustment): New variable. |
| 523 | (Vglobal_disable_point_adjustment): New variable. |
| 524 | (syms_of_keyboard): Declare them as Lisp variables. |
| 525 | (command_loop_1): Check them and call adjust_point_for_property if |
| 526 | necessary. |
| 527 | (adjust_point_for_property): New function. |
| 528 | |
| 529 | * keymap.c (push_key_description): Adjusted for the change of |
| 530 | CHAR_STRING. |
| 531 | (Ftext_char_description): Likewise. |
| 532 | |
| 533 | * lisp.h (QCtest, QCweakness, Qequal): Extern them. |
| 534 | (hash_put): Adjusted for the change of the definition. |
| 535 | (signal_after_change): Likewise. |
| 536 | (check_point_in_composition): Extern it. |
| 537 | |
| 538 | * lread.c (readchar): Adjusted for the change of CHAR_STRING. |
| 539 | Delete a code that handles an invalid too-long multibyte sequence |
| 540 | because we are now sure that we never encounter with such a |
| 541 | sequence. |
| 542 | (read_multibyte): Use macro MAX_MULTIBYTE_LENGTH, not |
| 543 | MAX_LENGTH_OF_MULTI_BYTE_FORM. |
| 544 | (init_obarray): Likewise. |
| 545 | (read1): Likewise. Adjusted for the change of CHAR_STRING. |
| 546 | |
| 547 | * print.c (printchar): Adjusted for the change of CHAR_STRING. |
| 548 | |
| 549 | * process.c: Include composite.h. |
| 550 | (read_process_output): Call update_compositions. |
| 551 | |
| 552 | * regex.c (regex_compile): Adjusted for the change of CHAR_STRING. |
| 553 | |
| 554 | * search.c (search_buffer): Adjusted for the change of CHAR_STRING. |
| 555 | |
| 556 | * syntax.h (SYNTAX_ENTRY_INT): Delete codes for a composite |
| 557 | character. |
| 558 | |
| 559 | * term.c (encode_terminal_code): Delete codes for a composite |
| 560 | character. Adjusted for the change of CHAR_STRING. |
| 561 | (produce_glyphs): When called, it->what can be IT_COMPOSITION. |
| 562 | Delete codes for a composite character. |
| 563 | |
| 564 | * textprop.c (Vtext_property_default_nonsticky): New variable. |
| 565 | (syms_of_textprop): Declare it as a Lisp variable. |
| 566 | |
| 567 | * window.c (Frecenter): Clear all caches of compositions. |
| 568 | |
| 569 | * xdisp.c (it_props): Add an entry for composition. |
| 570 | (face_before_or_after_it_pos): For composition, check face of a |
| 571 | character after the composition. |
| 572 | (handle_composition_prop): New function. |
| 573 | (get_next_display_element): Adjusted for the change of |
| 574 | CHAR_STRING. |
| 575 | (set_iterator_to_next): Handle the case that it->method == |
| 576 | next_element_from_composition. |
| 577 | (next_element_from_composition): New function. |
| 578 | (message_dolog): Adjusted for the change of CHAR_STRING. |
| 579 | (set_message_1): Likewise. |
| 580 | (check_point_in_composition): New function. |
| 581 | (reconsider_clip_changes): If point moved into or out of |
| 582 | composition, set b->clip_changed to 1 to force updating of the |
| 583 | screen. |
| 584 | (disp_char_vector): Delete codes for a composite character. |
| 585 | (decode_mode_spec_coding): Adjusted for the change of CHAR_STRING. |
| 586 | |
| 587 | * xfaces.c (choose_face_fontset_font): Delete codes for a |
| 588 | composite character. |
| 589 | (realize_x_face): Likewise. Change a place to set local variable |
| 590 | `f' to avoid a bug of GCC 2.8.1 on Solaris. |
| 591 | |
| 592 | * xfns.c: Include intervals.h. |
| 593 | (syms_of_xfns): Make `display' property nonsticky by default. |
| 594 | |
| 595 | * xselect.c (lisp_data_to_selection_data): Adjusted for the change |
| 596 | for find_charset_in_str. |
| 597 | |
| 598 | * xterm.h (struct x_output): Change member font_baseline to |
| 599 | baseline_offset. |
| 600 | |
| 601 | * xterm.c (x_append_glyph): Setup members of struct glyph properly |
| 602 | for composition. |
| 603 | (x_append_composite_glyph): New function. |
| 604 | (VCENTER_BASELINE_OFFSET): New macro. |
| 605 | (x_produce_glyphs): If it->what == IT_COMPOSITION, setup members |
| 606 | of struct it for the composition. Cache pixel offsets in the |
| 607 | struct composition. Delete codes for a composite character. |
| 608 | Handle Vignore_relative_composition in composition code. |
| 609 | (struct glyph_string): Delete member cmpcharp, add new member cmp. |
| 610 | (x_set_cursor_gc): Check s->cmp, not s->cmpcharp. |
| 611 | (x_compute_glyph_string_overhangs): Likewise. |
| 612 | (x_get_glyph_overhangs): Delete codes for a composite character. |
| 613 | (x_right_overwritten): Check s->cmp, not s->cmpcharp. |
| 614 | (x_draw_glyph_string_background): Likewise. Delete codes for |
| 615 | checking s->gidx for a composition. |
| 616 | (x_draw_glyph_string_foreground): Delete code for a composite |
| 617 | character. |
| 618 | (x_draw_composite_glyph_string_foreground): New function. |
| 619 | (x_draw_glyph_string_box): Check s->cmp, not s->cmpcharp. |
| 620 | (x_draw_glyph_string): Handle the case of COMPOSITE_GLYPH. |
| 621 | (struct work): Deleted. |
| 622 | (x_fill_composite_glyph_string): Argument changed. Mostly |
| 623 | rewritten for that. |
| 624 | (x_fill_glyph_string): Don't check CHARSET_COMPOSITION. |
| 625 | (BUILD_CHAR_GLYPH_STRINGS): Don't handle composition here. |
| 626 | (BUILD_COMPOSITE_GLYPH_STRING): New macro. |
| 627 | (BUILD_GLYPH_STRINGS): For composition, call |
| 628 | BUILD_COMPOSITE_GLYPH_STRING. |
| 629 | (x_new_font): Initialize f->output_data.x->baseline_offset, not |
| 630 | f->output_data.x->font_baseline. |
| 631 | |
| 632 | 1999-12-14 Gerd Moellmann <gerd@gnu.org> |
| 633 | |
| 634 | * xterm.c (show_mouse_face): Don't use updated_area, use |
| 635 | TEXT_AREA. |
| 636 | |
| 637 | 1999-12-12 Richard M. Stallman <rms@gnu.org> |
| 638 | |
| 639 | * minibuf.c (Fall_completions): Doc fix. |
| 640 | |
| 641 | 1999-12-12 Richard M. Stallman <rms@gnu.org> |
| 642 | |
| 643 | * macros.c (Fstart_kbd_macro): Handle case where last-kbd-macro |
| 644 | has been changed by the Lisp code. |
| 645 | |
| 646 | 1999-12-12 Gerd Moellmann <gerd@gnu.org> |
| 647 | |
| 648 | * xfns.c: Indentation fixes. |
| 649 | |
| 650 | 1999-12-10 Stefan Monnier <monnier@cs.yale.edu> |
| 651 | |
| 652 | * xterm.c (x_initialize): Only setup xaw3d_* if they've been declared. |
| 653 | |
| 654 | 1999-12-10 Gerd Moellmann <gerd@gnu.org> |
| 655 | |
| 656 | * frame.h (FRAME_FOREGROUND_PIXEL, FRAME_BACKGROUND_PIXEL) |
| 657 | [!MSDOS && !WINDOWSNT && !macintosh]: Moved here from xterm.h. |
| 658 | |
| 659 | * xterm.h (FRAME_FOREGROUND_PIXEL, FRAME_BACKGROUND_PIXEL): Moved |
| 660 | to frame.h. |
| 661 | |
| 662 | 1999-12-09 Stefan Monnier <monnier@cs.yale.edu> |
| 663 | |
| 664 | * keyboard.c (Qratio): New symbol. |
| 665 | (scroll_bar_parts): Add `Qratio' to it. |
| 666 | (syms_of_keyboard): Init `Qratio'. |
| 667 | * termhooks.h (scroll_bar_part): Add `scroll_bar_move_ratio'. |
| 668 | * xterm.c (#includes): Allow compilation with only Xaw. |
| 669 | (xaw3d_arrow_scroll, xaw3d_pick_top): New variables. |
| 670 | (xt_action_hook): Replace XAW3D by XAW. |
| 671 | (xaw3d_jump_callback): Renamed to xaw_jump_callback. |
| 672 | (xaw_jump_callback): Renamed from xaw3d_jump_callback. |
| 673 | Determine epsilon dynamically and don't try to be too clever. |
| 674 | (xaw3d_scroll_callback): Renamed to xaw_scroll_callback. |
| 675 | (xaw_scroll_callback): Renamed from xaw3d_scroll_callback. |
| 676 | Handle both Xaw3d with arrow-scrollbars and with Xaw-style |
| 677 | scrollbar (using `ratio'). |
| 678 | (x_create_toolkit_scroll_bar): Try to detect which style of Xaw3d |
| 679 | scrollbar we have so as to set it up more optimally and to fix |
| 680 | xaw3d_arrow_scroll and xaw3d_pick_top. |
| 681 | (x_set_toolkit_scroll_bar_thumb): Try to maintain 2 spare pixels at the |
| 682 | bottom of the Xaw3d scrollbar, to work around its tendency to refuse |
| 683 | shrinking the thumb. Also make sure that `XawScrollbarSetThumb' |
| 684 | is not ignored, using a major gross hack. |
| 685 | (x_initialize): Init default values for xaw3d_arrow_scroll and |
| 686 | xaw3d_pick_top. |
| 687 | |
| 688 | 1999-12-09 Dave Love <fx@gnu.org> |
| 689 | |
| 690 | * frame.h (PIX_TYPE) [! HAVE_X_WINDOWS]: Define PIX_TYPE. |
| 691 | |
| 692 | 1999-12-08 Gerd Moellmann <gerd@gnu.org> |
| 693 | |
| 694 | * eval.c: Remove conditional compilation on `standalone'. |
| 695 | (call_debugger): When entering the debugger while redisplaying, |
| 696 | reset redisplaying_p, and go back to the top-level if the debugger |
| 697 | returns. |
| 698 | |
| 699 | 1999-12-07 Gerd Moellmann <gerd@gnu.org> |
| 700 | |
| 701 | * xfaces.c (x_set_menu_resources_from_menu_face): Make sure |
| 702 | basic faces are realized before trying to use face `menu'. |
| 703 | |
| 704 | * window.c (delete_window): Block input for the time window |
| 705 | matrices are being changed. |
| 706 | |
| 707 | 1999-12-07 Dave Love <fx@gnu.org> |
| 708 | |
| 709 | * lread.c (Fintern_soft): Fix newlines in doc string. |
| 710 | |
| 711 | 1999-12-07 Alexandre Oliva <oliva@dcc.unicamp.br> |
| 712 | |
| 713 | * unexelf.c: Include <syms.h>, not <sym.h> on IRIX. Removed |
| 714 | duplicate definition of ElfW. |
| 715 | (find_section): Copied from unexsgi.c. |
| 716 | (unexec): Use find_section. Adjust whitespace. Initialize |
| 717 | new_data2_offset based on old_data, not sbss (this fixes a bug on |
| 718 | IRIX6). Change #ifdef __mips to __sgi, since it's IRIX-specific. |
| 719 | Adjust test for presence of .mdebug section to the new return |
| 720 | value of find_section. |
| 721 | |
| 722 | 1999-12-07 Gerd Moellmann <gerd@gnu.org> |
| 723 | |
| 724 | * unexelf.c: Merge changes from 20.5. |
| 725 | (unexec): Handle .lit4 and .lit8 unconditionally. |
| 726 | |
| 727 | * m/iris4d.h (UNEXEC) [USG5_4]: Use unexelf.o instead of |
| 728 | unexsgi.o again. |
| 729 | |
| 730 | * m/iris5d.h (UNEXEC): Likewise. |
| 731 | |
| 732 | 1999-12-06 Stefan Monnier <monnier@cs.yale.edu> |
| 733 | |
| 734 | * editfns.c (Fdelete_and_extract_region): New function. |
| 735 | (syms_of_editfns): Register it. |
| 736 | * insdel.c (del_range): Update del_range_1 call. |
| 737 | (del_range_1, del_range_2): Add a ret_string argument to |
| 738 | request that the deleted text be returned. |
| 739 | (del_range_byte, del_range_both): Update del_range_2 call. |
| 740 | * lisp.h (del_range_1, del_range_2): Change prototype |
| 741 | * casefiddle.c (casify_region): Update del_range_1 call. |
| 742 | * coding.c (code_convert_region): Update del_range_2 call. |
| 743 | * fileio.c (Finsert_file_contents): Update del_range_2 call. |
| 744 | |
| 745 | 1999-12-06 Gerd Moellmann <gerd@gnu.org> |
| 746 | |
| 747 | * xfaces.c (set_lface_from_font_name): Fix incomplete merge. |
| 748 | |
| 749 | 1999-12-04 Hrvoje Niksic <hniksic@iskon.hr> |
| 750 | |
| 751 | * lread.c (Fintern_soft): Accept a symbol argument. |
| 752 | |
| 753 | 1999-12-06 Eli Zaretskii <eliz@is.elta.co.il> |
| 754 | |
| 755 | * s/msdos.h (SYSTEM_PURESIZE_EXTRA): Reduce to 40000. |
| 756 | |
| 757 | * insdel.c (adjust_markers_for_delete): Fix last change. |
| 758 | |
| 759 | 1999-12-06 Eli Zaretskii <eliz@is.elta.co.il> |
| 760 | |
| 761 | Changes for automatic remapping of X colors on terminal frames: |
| 762 | |
| 763 | * xfaces.c (XColor) [!HAVE_X_WINDOWS]: Provide a typedef for non-X |
| 764 | frames. |
| 765 | (Vface_tty_color_alist): Remove. |
| 766 | (tty_defined_color): New function. |
| 767 | (defined_color): Rewrite to support any type of frame. |
| 768 | (tty_color_name): New function. |
| 769 | (face_color_supported_p, Fface_color_gray_p) |
| 770 | (Fface_color_supported_p): Support non-X frames. |
| 771 | (load_color): Enclose the color name in quotes, in the log |
| 772 | messages. Remove DOS-specific version of load_color. |
| 773 | (realize_tty_face): Take the supported colors from |
| 774 | tty-color-alist. Support translation of X colors to the closest |
| 775 | tty color, for both MSDOS and tty frames. |
| 776 | [MSDOS]: Don't invert face colors if they were taken from the |
| 777 | frame colors. |
| 778 | (Fface_register_tty_color, Fface_clear_tty_colors): Remove. |
| 779 | |
| 780 | * frame.h (struct x_output) [!MSDOS, !WINDOWSNT, !HAVE_X_WINDOWS]: |
| 781 | Define a mostly empty surrogate. |
| 782 | (tty_display): Declare. |
| 783 | |
| 784 | * frame.c (make_terminal_frame) [!macintosh]: Don't use |
| 785 | tty_display. |
| 786 | (Fframe_parameters): Don't invert colors of non-FRAME_WINDOW_P |
| 787 | frames when the frame's param_alist includes 'reverse. |
| 788 | (tty_display): Define. |
| 789 | (make_terminal_frame) [!MSDOS]: Assign &tty_display to the |
| 790 | output_data.x member. |
| 791 | (Fframe_parameters): Return foreground and background color names |
| 792 | on tty frames as well, in addition to MSDOS frames. |
| 793 | |
| 794 | * msdos.h (DisplayWidth, DisplayHeight): Changes for Lisp_Object |
| 795 | selected_frame. |
| 796 | (struct x_output): Remove unused members; document who uses each |
| 797 | member. |
| 798 | (FRAME_PARAM_FACES, FRAME_N_PARAM_FACES, FRAME_DEFAULT_PARAM_FACE) |
| 799 | (FRAME_MODE_LINE_PARAM_FACE, FRAME_COMPUTED_FACES) |
| 800 | (FRAME_N_COMPUTED_FACES, FRAME_SIZE_COMPUTED_FACES) |
| 801 | (FRAME_DEFAULT_FACE, FRAME_MODE_LINE_FACE, unload_color): Remove |
| 802 | unused macro definitions. |
| 803 | |
| 804 | * msdos.c (IT_set_frame_parameters): Don't call |
| 805 | recompute_basic_faces, the next redisplay will, anyway. |
| 806 | (x_current_display): Remove unused variable. |
| 807 | Many functions: changes for Lisp_object selected_frame. |
| 808 | (IT_set_face): If the tty_reverse_p flag is set for the face, |
| 809 | reverse the foreground and background colors. |
| 810 | (Fmsdos_remember_default_colors): New function. |
| 811 | (syms_of_msdos): Defsubr it. |
| 812 | (IT_set_frame_parameters): Use initial_screen_colors[] when |
| 813 | creating a new frame. If the frame parameters include 'reverse, |
| 814 | swap the foreground and background colors. |
| 815 | (internal_terminal_init): Initialize initial_screen_colors to -1. |
| 816 | (syms_of_msdos): Add DEFVAR_BOOL for x-stretch-cursor, to shut up |
| 817 | cus-start.el. |
| 818 | |
| 819 | * Makefile.in (lisp, shortlisp): Add lisp/term/tty-colors.elc. |
| 820 | |
| 821 | * xfns.c (x_defined_color): Rename from defined_color. All |
| 822 | callers changed. |
| 823 | (Fxw_color_defined_p): Renamed from Fx_color_defined_p; |
| 824 | all callers changed. |
| 825 | (Fxw_color_values): Renamed from Fx_color_values; all callers |
| 826 | changed. |
| 827 | (Fxw_display_color_p): Renamed from Fx_display_color_p; all |
| 828 | callers changed. |
| 829 | (x_window_to_frame, x_any_window_to_frame) |
| 830 | (x_non_menubar_window_to_frame, x_menubar_window_to_frame) |
| 831 | (x_top_window_to_frame): Use !FRAME_X_P instead of |
| 832 | f->output_data.nothing. |
| 833 | * xterm.h (x_defined_color): Rename from defined_color. |
| 834 | |
| 835 | * w32fns.c (x_window_to_frame): Use FRAME_W32_P instead of |
| 836 | f->output_data.nothing. |
| 837 | (Fxw_color_defined_p): Renamed from Fx_color_defined_p; |
| 838 | all callers changed. |
| 839 | (Fxw_color_values): Renamed from Fx_color_values; all callers |
| 840 | changed. |
| 841 | (Fxw_display_color_p): Renamed from Fx_display_color_p; all |
| 842 | callers changed. |
| 843 | |
| 844 | * dispextern.h (tty_color_name): Add prototype. |
| 845 | |
| 846 | * xmenu.c (menubar_id_to_frame): Use FRAME_WINDOW_P instead of |
| 847 | f->output_data.nothing. |
| 848 | * w32menu.c (menubar_id_to_frame): Likewise. |
| 849 | * w32term.h (w32_output): Declare. |
| 850 | |
| 851 | * dosfns.c (Qmsdos_color_translate): Remove. |
| 852 | (msdos_stdcolor_name): Now returns a Lisp_Object. |
| 853 | * dosfns.h (Qmsdos_color_translate): Remove. |
| 854 | |
| 855 | * s/msdos.h (INTERNAL_TERMINAL): Add entries for color support. |
| 856 | |
| 857 | 1999-12-06 Kenichi Handa <handa@etl.go.jp> |
| 858 | |
| 859 | * fileio.c (decide_coding_unwind): Renamed from |
| 860 | set_auto_coding_unwind. |
| 861 | (Finsert_file_contents): Make single unwind protect to call both |
| 862 | Vset_auto_coding_function and Ffind_operation_coding_system. |
| 863 | |
| 864 | * insdel.c (adjust_markers_for_delete): Make it non-static. |
| 865 | |
| 866 | 1999-12-04 Stefan Monnier <monnier@cs.yale.edu> |
| 867 | |
| 868 | * regex.c (regex_compile): Recognize *?, +? and ?? as non-greedy |
| 869 | operators and handle them properly. |
| 870 | * regex.h (RE_ALL_GREEDY): New option. |
| 871 | (RE_UNMATCHED_RIGHT_PAREN_ORD): Moved to the end where alphabetic |
| 872 | sorting would put it. |
| 873 | (RE_SYNTAX_AWK, RE_SYNTAX_GREP, RE_SYNTAX_EGREP) |
| 874 | (_RE_SYNTAX_POSIX_COMMON): Use the new option to keep old behavior. |
| 875 | |
| 876 | 1999-12-04 Dave Love <d.love@dl.ac.uk> |
| 877 | |
| 878 | * m/arm.h: New file. |
| 879 | |
| 880 | 1999-12-03 Dave Love <fx@gnu.org> |
| 881 | |
| 882 | * editfns.c (Fmessage_or_box): Use use_dialog_box. |
| 883 | |
| 884 | 1999-12-02 Gerd Moellmann <gerd@gnu.org> |
| 885 | |
| 886 | * s/usg5-4.h (LIBS_SYSTEM): Add -lgen because that's needed |
| 887 | for building with Motif. |
| 888 | |
| 889 | * m/iris4d.h (UNEXEC) [USG5_4]: Use unexsgi.o instead of |
| 890 | unexelf.o. |
| 891 | |
| 892 | * m/iris5d.h (UNEXEC): Use unexsgi.o instead of unexelf.o. |
| 893 | |
| 894 | 1999-12-01 Dave Love <fx@gnu.org> |
| 895 | |
| 896 | * emacs.c (main): Set LANG=C iff AX3_2 defined. |
| 897 | |
| 898 | 1999-11-28 Gerd Moellmann <gerd@gnu.org> |
| 899 | |
| 900 | * systime.h (EMACS_TIME_CMP, EMACS_TIME_EQ, EMACS_TIME_NE) |
| 901 | (EMACS_TIME_GT, EMACS_TIME_GE, EMACS_TIME_LT, EMACS_TIME_LE): New |
| 902 | macros. |
| 903 | |
| 904 | * config.in (HAVE_SETITIMER, HAVE_UALARM): New. |
| 905 | |
| 906 | 1999-11-28 Eli Zaretskii <eliz@is.elta.co.il> |
| 907 | |
| 908 | * emacs.c (synchronize_locale): Avoid compiler warnings about |
| 909 | pointer type mismatch. |
| 910 | |
| 911 | 1999-11-28 Gerd Moellmann <gerd@gnu.org> |
| 912 | |
| 913 | * window.c (Fwindow_end): Don't call temp_set_pt_both with |
| 914 | out of range position. |
| 915 | |
| 916 | * xterm.c (XTread_socket) <ClientMessage, Xatom_Scrollbar>: |
| 917 | Switch off busy-cursor by setting inhibit_busy_cursor to 2. |
| 918 | |
| 919 | 1999-11-28 Eli Zaretskii <eliz@is.elta.co.il> |
| 920 | |
| 921 | * charset.c (Fmake_char_internal): Print the charset ID when |
| 922 | signaling an error. |
| 923 | |
| 924 | * emacs.c (synchronize_locale): Avoid compiler warnings about |
| 925 | pointer type mismatch. |
| 926 | |
| 927 | 1999-11-26 Richard M. Stallman <rms@gnu.org> |
| 928 | |
| 929 | * editfns.c (Fdelete_field): Make it noninteractive. Return nil. |
| 930 | |
| 931 | 1999-11-26 Gerd Moellmann <gerd@gnu.org> |
| 932 | |
| 933 | * puresize.h (BASE_PURESIZE): Increase to 550000. |
| 934 | |
| 935 | * textprop.c (set_text_properties): New function. Like |
| 936 | Fset_text_properties, but with additional parameter |
| 937 | SIGNAL_AFTER_CHANGE_P. If that is nil, don't signal after |
| 938 | changes. |
| 939 | (Fset_text_properties): Use it. |
| 940 | |
| 941 | * insdel.c (insert_1_both): Call set_text_properties with last |
| 942 | parameter nil so that no after changes will be signaled. |
| 943 | |
| 944 | * lisp.h: Add prototype for set_text_properties. |
| 945 | |
| 946 | * xfaces.c (set_lface_from_font_name): Fix previous change. |
| 947 | (recompute_basic_faces): Change assert to abort. |
| 948 | |
| 949 | 1999-11-25 Dave Love <fx@gnu.org> |
| 950 | |
| 951 | * fns.c (Fnthcdr, Fnreverse): Inline cdr. |
| 952 | (Fmember, Fdelq, Fdelete): Inline car. |
| 953 | (Fy_or_n_p): Doc fix. |
| 954 | |
| 955 | 1999-11-25 Gerd Moellmann <gerd@gnu.org> |
| 956 | |
| 957 | * xfaces.c (set_lface_from_font_name): New parameter may_fail_p. |
| 958 | Callers changed. If specified font name is bogus, and may_fail_p |
| 959 | is not set, try to use a reasonable default. |
| 960 | |
| 961 | * dispnew.c (direct_output_for_insert): Set glyph row's |
| 962 | displays_text_p flag. Correct window's window_end_vpos if |
| 963 | necessary. |
| 964 | |
| 965 | 1999-11-25 Paul Eggert <eggert@twinsun.com> |
| 966 | |
| 967 | * emacs.c (fixup_locale): Don't bother to record initial locale. |
| 968 | (synchronize_locale): If the desired locale is nil, |
| 969 | treat it as if it were the empty string, |
| 970 | so that we set the locale from the environment. |
| 971 | |
| 972 | 1999-11-25 Kenichi Handa <handa@etl.go.jp> |
| 973 | |
| 974 | * fileio.c (Finsert_file_contents): Set buffer-file-coding-system |
| 975 | of the current buffer via Fset. |
| 976 | |
| 977 | 1999-11-24 Dave Love <fx@gnu.org> |
| 978 | |
| 979 | * xfaces.c: Don't duplicate Qmode_line definition done elsewhere. |
| 980 | |
| 981 | * xfns.c: Don't duplicate Qdisplay definition done elsewhere. |
| 982 | |
| 983 | 1999-11-24 Gerd Moellmann <gerd@gnu.org> |
| 984 | |
| 985 | * lisp.h (enum pvec_type): Put PVEC_FLAG in #if 0. |
| 986 | |
| 987 | * emacs.c (PVEC_FLAG): New variable. |
| 988 | |
| 989 | 1999-11-23 Gerd Moellmann <gerd@gnu.org> |
| 990 | |
| 991 | * unexaix.c (unexec): Use unsigned instead of uintptr_t because |
| 992 | that fails on IBM PowerPC, AIX 4.2. |
| 993 | |
| 994 | 1999-11-22 Eli Zaretskii <eliz@is.elta.co.il> |
| 995 | |
| 996 | * buffer.c (syms_of_buffer): Add %z, %Z, %m and %& to the doc |
| 997 | string of mode-line-format. Remove the obsolete %t. |
| 998 | |
| 999 | 1999-11-22 Gerd Moellmann <gerd@gnu.org> |
| 1000 | |
| 1001 | * dispnew.c (direct_output_for_insert): Increment glyph positions |
| 1002 | for glyphs from buffer text only. |
| 1003 | |
| 1004 | * emacs.c (gdb_valbits, gdb_gctypebits, gdb_emacs_intbits) |
| 1005 | (gdb_data_seg_bits): New variables. |
| 1006 | |
| 1007 | * lisp.h (enum gdb_lisp_params): Put in #if 0, since it doesn't |
| 1008 | work on systems not allowing enumerators > INT_MAX, and it |
| 1009 | won't work if EMACS_INT is long long. |
| 1010 | |
| 1011 | 1999-11-22 Paul Eggert <eggert@twinsun.com> |
| 1012 | |
| 1013 | Port to SunOS 4.1.x again. Help out with Alpha port. |
| 1014 | Rename messages-locale to system-messages-locale, |
| 1015 | and likewise for time-locale. |
| 1016 | |
| 1017 | * callproc.c (strerror): Remove decl. |
| 1018 | * fileio.c (strerror): Likewise. |
| 1019 | * process.c (strerror): Likewise. |
| 1020 | * emacs.c (strerror): Likewise. |
| 1021 | (Vsystem_messages_locale): Renamed from Vmessages_locale. |
| 1022 | All uses changed. |
| 1023 | (Vprevious_system_messages_locale): Likewise, from |
| 1024 | Vprevious_messages_locale. |
| 1025 | (Vsystem_time_locale): Likewise, from Vtime_locale. |
| 1026 | (Vprevious_system_time_locale): Likewise, from Vprevious_time_locale. |
| 1027 | (ABORT_RETURN_TYPE): New macro. |
| 1028 | (abort): Return type is now ABORT_RETURN_TYPE. |
| 1029 | (main): Always invoke init_signals, even if POSIX_SIGNALS is not |
| 1030 | defined. |
| 1031 | (syms_of_emacs): messages-locale -> system-messages-locale, |
| 1032 | previous-messages-locale -> previous-system-messages-locale, |
| 1033 | time-locale -> system-time-locale, |
| 1034 | previous-time-locale -> previous-system-time-locale. |
| 1035 | |
| 1036 | * gmalloc.c (PP, __ptr_t): Assume ANSI C if STDC_HEADERS is defined. |
| 1037 | (const): Do not define; that's config.h's job. |
| 1038 | (<limits.h>): Include if HAVE_LIMITS_H is defined. |
| 1039 | (CHAR_BIT): Move test for definedness outside of limits.h condition. |
| 1040 | (<stddef.h>): Include if STDC_HEADERS is defined. |
| 1041 | (FREE_RETURN_TYPE): New macro. |
| 1042 | (free): Return type is now FREE_RETURN_TYPE. |
| 1043 | |
| 1044 | * lisp.h (synchronize_system_time_locale): Renamed from |
| 1045 | synchronize_time_locale. All uses changed. |
| 1046 | (synchronize_system_messages_locale): Likewise, from |
| 1047 | synchronize_messages_locale. |
| 1048 | |
| 1049 | * m/alpha.h (malloc, realloc, calloc): Remove decls; |
| 1050 | stdlib.h now does this. |
| 1051 | |
| 1052 | * process.c (sys_siglist): Remove. |
| 1053 | |
| 1054 | * s/sunos4-0.h (ABORT_RETURN_TYPE, FREE_RETURN_TYPE): |
| 1055 | New macros. |
| 1056 | |
| 1057 | * syntax.c (scan_sexps_forward): Use abort, not assert. |
| 1058 | |
| 1059 | * sysdep.c (my_sys_siglist): New var. |
| 1060 | (sys_siglist): New macro. Remove old initialized vars of same name. |
| 1061 | (init_signals): Initialize sys_siglist. |
| 1062 | |
| 1063 | * xfns.c (abort): Remove decl; stdlib.h now does this. |
| 1064 | |
| 1065 | 1999-11-18 Dave Love <fx@gnu.org> |
| 1066 | |
| 1067 | * filelock.c: Add forward declaration for get_boot_time_1. |
| 1068 | |
| 1069 | * dispnew.c (Finternal_show_cursor_p): Fix doc string. |
| 1070 | |
| 1071 | 1999-11-18 Gerd Moellmann <gerd@gnu.org> |
| 1072 | |
| 1073 | * buffer.h (struct buffer_text): Add comment about moving |
| 1074 | buffer text if REL_ALLOC is defined. |
| 1075 | |
| 1076 | 1999-11-18 Kenichi Handa <handa@etl.go.jp> |
| 1077 | |
| 1078 | * lisp.h (KEY_DESCRIPTION_SIZE): New macro. |
| 1079 | |
| 1080 | * keyboard.c (echo_char): Use KEY_DESCRIPTION_SIZE to check free |
| 1081 | memory for push_key_description. |
| 1082 | |
| 1083 | * keymap.c (Fsingle_key_description): Use KEY_DESCRIPTION_SIZE to |
| 1084 | allocate memory for push_key_description. |
| 1085 | (describe_buffer_bindings): Likewise. |
| 1086 | |
| 1087 | 1999-11-17 Gerd Moellmann <gerd@gnu.org> |
| 1088 | |
| 1089 | * xfns.c (Fx_show_busy_cursor): Doc-fix. |
| 1090 | (Fx_hide_busy_cursor): Ditto. |
| 1091 | |
| 1092 | 1999-11-17 Marco Walther <walther@siemens-pyramid.com> |
| 1093 | |
| 1094 | * unexsni.c (unexec): Handle .rel.dyn section. |
| 1095 | |
| 1096 | 1999-11-16 Dave Love <fx@gnu.org> |
| 1097 | |
| 1098 | * doc.c (Fdocumentation): Remove gcpro here too. |
| 1099 | |
| 1100 | 1999-11-16 Gerd Moellmann <gerd@gnu.org> |
| 1101 | |
| 1102 | * keyboard.c (command_loop_1): Remove no_redisplay. |
| 1103 | |
| 1104 | 1999-11-16 Richard M. Stallman <rms@gnu.org> |
| 1105 | |
| 1106 | * print.c (PRINTPREPARE): Don't call setup_echo_area_for_printing |
| 1107 | in noninteractive. |
| 1108 | |
| 1109 | 1999-11-14 Gerd Moellmann <gerd@gnu.org> |
| 1110 | |
| 1111 | * xdisp.c (ensure_echo_area_buffers): New. |
| 1112 | (with_echo_area_buffer): Use it. |
| 1113 | (setup_echo_area_for_printing): Ditto. |
| 1114 | |
| 1115 | * buffer.c (indicate-empty-lines): Doc-fix. |
| 1116 | |
| 1117 | 1999-11-12 Gerd Moellmann <gerd@gnu.org> |
| 1118 | |
| 1119 | * term.c (term_init): If "op" isn't available, don't support color |
| 1120 | because we can't switch back to the default foreground and |
| 1121 | background. |
| 1122 | |
| 1123 | * doc.c (Fdocumentation_property): Remove GCPRO because |
| 1124 | Fsubstitute_command_keys gcpro's the string. |
| 1125 | |
| 1126 | 1999-11-12 Kenichi Handa <handa@etl.go.jp> |
| 1127 | |
| 1128 | * editfns.c (Ftranslate_region): Check the buffer multibyteness. |
| 1129 | |
| 1130 | 1999-11-11 Gerd Moellmann <gerd@gnu.org> |
| 1131 | |
| 1132 | * print.c, keymap.c, indent.c, insdel.c, keyboard.c, intervals.c, |
| 1133 | lread.c, textprop.c, undo.c, emacs.c, lisp.h, intervals.h, |
| 1134 | buffer.h, config.in, Makefile.in: Remove USE_TEXT_PROPERTIES. |
| 1135 | |
| 1136 | 1999-11-10 Gerd Moellmann <gerd@gnu.org> |
| 1137 | |
| 1138 | * xfns.c (QCuser_data): Removed. |
| 1139 | (syms_of_xfns): Initialization of QCuser_data removed. |
| 1140 | (parse_image_spec): Don't handle :user-data specially. Allow |
| 1141 | unknown keys. Remove parameter ALLOW_OTHER_KEYS. |
| 1142 | (xbm_image_p, xbm_load, xpm_image_p, pbm_image_p, png_image_p) |
| 1143 | (tiff_image_p, jpeg_image_p, gif_image_p, gs_image_p): Call |
| 1144 | parse_image_spec accordingly. |
| 1145 | |
| 1146 | 1999-11-09 Richard M. Stallman <rms@gnu.org> |
| 1147 | |
| 1148 | * cmds.c (Fbeginning_of_line): Doc fix. |
| 1149 | (Fend_of_line): Doc fix. |
| 1150 | |
| 1151 | * editfns.c (Fline_beginning_position): If N is not 1, |
| 1152 | pass t to Fconstrain_to_field for ESCAPE-FROM-EDGE. |
| 1153 | |
| 1154 | * syntax.c (Fforward_word): Handle fields even if would have hit |
| 1155 | an edge of the buffer. Return nil if affected by fields. |
| 1156 | |
| 1157 | 1999-11-09 Richard M. Stallman <rms@gnu.org> |
| 1158 | |
| 1159 | * editfns.c (preceding_pos): Function deleted. |
| 1160 | (text_property_stickiness): Decrement POS directly. |
| 1161 | Fix a confusion that used PT instead of POS. |
| 1162 | |
| 1163 | * editfns.c (find_field): Properly handle the case |
| 1164 | of a field boundary where `field' inherits from neither side. |
| 1165 | |
| 1166 | * editfns.c (Ffield_beginning, Ffield_end): Doc fixes. |
| 1167 | (Ferase_field, Ffield_string, Ffield_string_no_properties): Doc fixes. |
| 1168 | |
| 1169 | 1999-11-08 Gerd Moellmann <gerd@gnu.org> |
| 1170 | |
| 1171 | * bytecode.c (Fbyte_code) <BinsertN, Bcall>: Do the |
| 1172 | BEFORE_POTENTIAL_GC before DISCARD. |
| 1173 | |
| 1174 | 1999-11-07 Gerd Moellmann <gerd@gnu.org> |
| 1175 | |
| 1176 | * alloc.c (Fgarbage_collect): Call unmark_byte_stack. |
| 1177 | |
| 1178 | * lisp.h: Add prototype for unmark_byte_stack. |
| 1179 | |
| 1180 | * bytecode.c (mark_byte_stack): Use XMARKBIT and XMARK. |
| 1181 | (unmark_byte_stack): Renamed from relocate_byte_pcs. Use |
| 1182 | XUNMARK. |
| 1183 | |
| 1184 | * xdisp.c (resize_mini_window): Fix computation of needed |
| 1185 | mini-window height. |
| 1186 | |
| 1187 | * alloc.c, buffer.c, editfns.c, xdisp.c: Remove conditional |
| 1188 | compilation on USE_TEXT_PROPERTIES. |
| 1189 | |
| 1190 | * bytecode.c (Fbyte_code): Use block statements in cases and |
| 1191 | declare v1 and v2 locally there. Rearrange case statements so |
| 1192 | that those most frequently executed come first. Avoid goto's in |
| 1193 | frequently executed cases. |
| 1194 | |
| 1195 | 1999-11-05 Gerd Moellmann <gerd@gnu.org> |
| 1196 | |
| 1197 | * bytecode.c (Fbyte_code): Use BEFORE_POTENTIAL_GC and |
| 1198 | AFTER_POTENTIAL_GC around internal_catch. |
| 1199 | |
| 1200 | * alloc.c (Fgarbage_collect): Call mark_byte_stack and |
| 1201 | relocate_byte_pcs. |
| 1202 | (init_alloc_once, init_alloc): Set byte_stack_list to null. |
| 1203 | |
| 1204 | * eval.c (struct catchtag): Add member byte_stack. |
| 1205 | (internal_catch, Fcondition_case, internal_condition_case) |
| 1206 | (internal_condition_case_1): Save value of byte_stack_list in |
| 1207 | catchtag. |
| 1208 | (unwind_to_catch): Restore byte_stack_list from catchtag. |
| 1209 | |
| 1210 | * lisp.h: Add prototypes for new functions in bytecode.c. |
| 1211 | Add extern declaration for byte_stack_list. |
| 1212 | |
| 1213 | * bytecode.c (struct byte_stack): New. |
| 1214 | (byte_stack_list, mark_byte_stack, relocate_byte_pcs): New. |
| 1215 | (BEFORE_POTENTIAL_GC, AFTER_POTENTIAL_GC): New. |
| 1216 | (FETCH, PUSH, POP, DISCARD, TOP, MAYBE_GC): Rewritten. |
| 1217 | (HANDLE_RELOCATION): Removed. |
| 1218 | (Fbyte_code): Use byte_stack structures. |
| 1219 | |
| 1220 | * filelock.c (Ffile_locked_p): Make FILENAME a required argument. |
| 1221 | |
| 1222 | * buffer.c (syms_of_buffer): Extend documentation of |
| 1223 | mode-line-format. |
| 1224 | |
| 1225 | 1999-11-04 Gerd Moellmann <gerd@gnu.org> |
| 1226 | |
| 1227 | * editfns.c (Fdelete_field): Renamed from Ferase_field. |
| 1228 | |
| 1229 | * minibuf.c (do_completion, Fminibuffer_complete_word): Use |
| 1230 | Ferase_field instead of Fdelete_field. |
| 1231 | |
| 1232 | 1999-11-03 Gerd Moellmann <gerd@gnu.org> |
| 1233 | |
| 1234 | * dispnew.c (Finternal_show_cursor): Change it to set the |
| 1235 | cursor on/off, not toggle its state. |
| 1236 | (Finternal_show_cursor_p): New. |
| 1237 | (syms_of_display): Defsubr Sinternal_show_cursor_p. |
| 1238 | |
| 1239 | 1999-11-03 Dave Love <fx@gnu.org> |
| 1240 | |
| 1241 | * charset.c (split_non_ascii_string): Define return value. |
| 1242 | |
| 1243 | 1999-11-03 Gerd Moellmann <gerd@gnu.org> |
| 1244 | |
| 1245 | * minibuf.c (string_to_object): New. |
| 1246 | (read_minibuf_noninteractive): New. |
| 1247 | (read_minibuf): Call read_minibuf_noninteractive if |
| 1248 | noninteractive. Use string_to_object. |
| 1249 | |
| 1250 | * doc.c (Fdocumentation_property): Fix bug bypassing UNGCPRO. |
| 1251 | |
| 1252 | 1999-11-02 Dave Love <fx@gnu.org> |
| 1253 | |
| 1254 | * gnu-linux.h: Use SIGCHLD, not SIGCLD (not in glibc 2.1). |
| 1255 | |
| 1256 | * process.c: Define _GNU_SOURCE before config.h to get strsignal |
| 1257 | declared with glibc2. |
| 1258 | |
| 1259 | 1999-11-02 Gerd Moellmann <gerd@gnu.org> |
| 1260 | |
| 1261 | * lisp.h (QUIT): Give it statement form. |
| 1262 | |
| 1263 | 1999-11-02 Dave Love <fx@gnu.org> |
| 1264 | |
| 1265 | * eval.c (init_eval): Conditionalize declaration of gcpro_level. |
| 1266 | |
| 1267 | 1999-11-02 Gerd Moellmann <gerd@gnu.org> |
| 1268 | |
| 1269 | * xfns.c (QCuser_data): New. |
| 1270 | (syms_of_xfns): Initialize QCuser_data. |
| 1271 | (parse_image_spec): Ignore :user-data DATA properties. |
| 1272 | |
| 1273 | * xdisp.c (display_line): Set charpos of first glyph in blank |
| 1274 | lines not corresponding to any text to -1, even if no glyphs are |
| 1275 | filled in in that line. |
| 1276 | |
| 1277 | 1999-11-01 Gerd Moellmann <gerd@gnu.org> |
| 1278 | |
| 1279 | * xfns.c (png_load) [PNG_READ_sRGB_SUPPORTED]: Put code using |
| 1280 | png_get_sRGB in #ifdef. |
| 1281 | |
| 1282 | * dispnew.c (Finternal_show_cursor): Renamed from Fshow_cursor. |
| 1283 | (syms_of_display): Use the new name. |
| 1284 | |
| 1285 | * textprop.c (verify_interval_modification): Signal text-read-only |
| 1286 | instead of calling error. |
| 1287 | |
| 1288 | * data.c (Qtext_read_only): New built-in error. |
| 1289 | (syms_of_data): Initialize it. |
| 1290 | |
| 1291 | * lisp.h: Add extern declaration for Qtext_read_only. |
| 1292 | |
| 1293 | * syntax.c: Remove whitespace after open or in front of closing |
| 1294 | parentheses. |
| 1295 | |
| 1296 | 1999-11-01 Richard M. Stallman <rms@gnu.org> |
| 1297 | |
| 1298 | * Makefile.in (w16select.o, sound.o): Don't depend on lisp.h. |
| 1299 | |
| 1300 | 1999-10-31 Gerd Moellmann <gerd@gnu.org> |
| 1301 | |
| 1302 | * xdisp.c (resize_mini_window): Compute needed height differently. |
| 1303 | |
| 1304 | * fns.c (Flength): Unroll loop over lists. |
| 1305 | |
| 1306 | * xdisp.c (append_space): Return non-zero if space was appended. |
| 1307 | (display_line): Set charpos of first glyph to -1 only if that |
| 1308 | glyph is the space added by append_glyph. |
| 1309 | |
| 1310 | 1999-10-30 Richard M. Stallman <rms@gnu.org> |
| 1311 | |
| 1312 | * print.c (strout): Consider `noninteractive' and use stdout |
| 1313 | only when PRINTCHARFUN is t. |
| 1314 | |
| 1315 | * lisp.h (struct gcpro) [DEBUG_GCPRO]: New field `level'. |
| 1316 | (gcpro_level): Declare it extern. |
| 1317 | [DEBUG_GCPRO] (GCPRO1, GCPRO2, GCPRO3, GCPRO4, GCPRO5): |
| 1318 | Alternate definitions that set `level' and increment `gcpro_level'. |
| 1319 | [DEBUG_GCPRO] (UNGCPRO): Alternate definition that checks gcpro_level. |
| 1320 | |
| 1321 | * eval.c [DEBUG_GCPRO] (gcpro_level): New variable. |
| 1322 | (init_eval) [DEBUG_GCPRO]: Initialize it. |
| 1323 | (unwind_to_catch) [DEBUG_GCPRO]: Set gcpro_level |
| 1324 | from remaining gcprolist. |
| 1325 | |
| 1326 | 1999-10-29 Kenichi Handa <handa@etl.go.jp> |
| 1327 | |
| 1328 | * coding.c (code_convert_region): Update `dst' correctly. |
| 1329 | |
| 1330 | 1999-10-28 Gerd Moellmann <gerd@gnu.org> |
| 1331 | |
| 1332 | * fns.c (Fmemq, Fassq, Frassq, assq_no_quit, Fassoc) |
| 1333 | (Frassoc): Rewritten. |
| 1334 | |
| 1335 | 1999-10-27 Noah Friedman <friedman@splode.com> |
| 1336 | |
| 1337 | * s/gnu-linux.h [HAVE_DEV_PTMX]: Redefine FIRST_PTY_LETTER to 'z'. |
| 1338 | Define PTY_NAME_SPRINTF. |
| 1339 | Redefine PTY_TTY_NAME_SPRINTF. |
| 1340 | * config.in: Add undef for HAVE_DEV_PTMX. |
| 1341 | |
| 1342 | 1999-10-26 Richard M. Stallman <rms@gnu.org> |
| 1343 | |
| 1344 | * regex.c (POP_FAILURE_POINT): Use failure_id.integer |
| 1345 | as arg to DEBUG_POP and DEBUG_PRINT. |
| 1346 | |
| 1347 | 1999-10-27 Richard M. Stallman <rms@gnu.org> |
| 1348 | |
| 1349 | * data.c (Qad_activate_internal): Renamed from Qad_activate. |
| 1350 | (Ffset): Call Qad_activate_internal. |
| 1351 | (syms_of_data): Initialize Qad_activate_internal. |
| 1352 | |
| 1353 | 1999-10-27 Gerd Moellmann <gerd@gnu.org> |
| 1354 | |
| 1355 | * xdisp.c (echo_area_display) [HAVE_X_WINDOWS]: Do nothing if |
| 1356 | Vterminal_frame is selected and Vwindow_system is non-nil. |
| 1357 | |
| 1358 | 1999-10-26 Gerd Moellmann <gerd@gnu.org> |
| 1359 | |
| 1360 | * xdisp.c (echo_area_display): Put previous change in #if 0. |
| 1361 | |
| 1362 | * emacs.c (standard_args): Add `file' as synonym for `visit', |
| 1363 | `execute' as synonym for `eval'. |
| 1364 | (main): Add new options to usage message. |
| 1365 | |
| 1366 | 1999-10-25 Gerd Moellmann <gerd@gnu.org> |
| 1367 | |
| 1368 | * data.c (Qhash_table): New. |
| 1369 | (Ftype_of): Return it for hash tables. |
| 1370 | (syms_of_data): Initialize Qhash_table. |
| 1371 | |
| 1372 | 1999-10-25 Richard M. Stallman <rms@gnu.org> |
| 1373 | |
| 1374 | * regex.c (POP_FAILURE_POINT): Extract failure_id as an integer. |
| 1375 | |
| 1376 | 1999-10-24 Ken Raeburn <raeburn@gnu.org> |
| 1377 | |
| 1378 | * alloc.c: Undef HIDE_LISP_IMPLEMENTATION before including |
| 1379 | lisp.h. |
| 1380 | |
| 1381 | * buffer.c (Fbuffer_list, Fget_file_buffer, get_truename_buffer) |
| 1382 | (Fbuffer_local_variables, Fother_buffer, record_buffer) |
| 1383 | (set_buffer_internal_1, Fbury_buffer, Fkill_all_local_variables) |
| 1384 | (swap_out_buffer_local_variables, overlays_at, overlays_in) |
| 1385 | (overlay_touches_p, overlay_strings, recenter_overlay_lists) |
| 1386 | (fix_overlays_in_range, fix_overlays_before, Foverlay_get) |
| 1387 | (Foverlay_put, report_overlay_modification, evaporate_overlays): |
| 1388 | Use XCAR, XCDR, and XFLOAT_DATA instead of explicit member |
| 1389 | references. |
| 1390 | * data.c (Fcar, Fcar_safe, Fcdr, Fcdr_safe, Fsetcar, Fsetcdr) |
| 1391 | (swap_in_symval_forwarding, set_internal, default_value) |
| 1392 | (Fset_default, Fmake_variable_buffer_local, Fmake_local_variable) |
| 1393 | (Fmake_variable_frame_local, Flocal_variable_p) |
| 1394 | (Flocal_variable_if_set_p, arithcompare, Fzerop, cons_to_long) |
| 1395 | (Fnumber_to_string, float_arith_driver, Fadd1, Fsub1): Likewise. |
| 1396 | * dispnew.c (Fframe_or_buffer_changed_p): Likewise. |
| 1397 | * emacs.c (main): Likewise. |
| 1398 | * fontset.c (fs_load_font, fs_register_fontset) |
| 1399 | (CACHED_FONTSET_NAME, CACHED_FONTSET_REGEX, Fquery_fontset) |
| 1400 | (Fnew_fontset, Fset_fontset_font): Likewise. |
| 1401 | * frame.c (do_switch_frame, next_frame, prev_frame) |
| 1402 | (other_visible_frames, Fdelete_frame, Fvisible_frame_list): |
| 1403 | Likewise. |
| 1404 | * keyboard.c (read_char, help_char_p, event_to_kboard) |
| 1405 | (kbd_buffer_get_event, timer_start_idle, timer_check) |
| 1406 | (make_lispy_event, apply_modifiers, reorder_modifiers) |
| 1407 | (Fevent_convert_list, lucid_event_type_list_p, menu_bar_items) |
| 1408 | (menu_bar_one_keymap, menu_item_eval_property_1, parse_menu_item) |
| 1409 | (tool_bar_items, read_char_x_menu_prompt, read_key_sequence) |
| 1410 | (Fcommand_execute, Fexecute_extended_command): Likewise. |
| 1411 | * minibuf.c (read_minibuf, get_minibuffer, Ftry_completion) |
| 1412 | (Fall_completions): Likewise. |
| 1413 | * window.c (Fset_window_margins): Likewise. |
| 1414 | |
| 1415 | * callint.c (quotify_args): Don't explicitly use struct |
| 1416 | Lisp_Cons, use Lisp_Object and XCAR/XCDR instead. |
| 1417 | |
| 1418 | * s/netbsd.h (HAVE_GETLOADAVG): Define as 1. |
| 1419 | (UNEXEC, START_FILES, LIB_STANDARD, LIB_GCC): Define ELF versions, |
| 1420 | if __ELF__ is defined. |
| 1421 | |
| 1422 | 1999-10-24 Gerd Moellmann <gerd@gnu.org> |
| 1423 | |
| 1424 | * window.c (Fnext_window): Add a QUIT in the loop. |
| 1425 | |
| 1426 | 1999-10-23 Gerd Moellmann <gerd@gnu.org> |
| 1427 | |
| 1428 | * Makefile.in (bootstrap, bootstrap-emacs, bootstrap-temacs): |
| 1429 | New targets. |
| 1430 | |
| 1431 | 1999-10-22 Dave Love <fx@gnu.org> |
| 1432 | |
| 1433 | * emacs.c (main): Enable profiling conditional on __linux also. |
| 1434 | |
| 1435 | 1999-10-20 Gerd Moellmann <gerd@gnu.org> |
| 1436 | |
| 1437 | * xrdb.c (x_load_resources): Set default resources for resource |
| 1438 | classes instead of for the specific Emacs. |
| 1439 | |
| 1440 | 1999-10-19 Gerd Moellmann <gerd@gnu.org> |
| 1441 | |
| 1442 | * s/freebsd.h (HAVE_GETLOADAVG): Define as 1 because config.h |
| 1443 | defines it that way. |
| 1444 | |
| 1445 | * xdisp.c (echo_area_display) [HAVE_X_WINDOWS]: Do nothing |
| 1446 | if selected_frame is equal to Vterminal_frame. |
| 1447 | |
| 1448 | 1999-10-19 Paul Eggert <eggert@twinsun.com> |
| 1449 | |
| 1450 | Add support for large files, 64-bit Solaris, system locale codings. |
| 1451 | |
| 1452 | * Makefile.in (emacs): Set the LC_ALL environment variable to "C" |
| 1453 | when dumping, so that the dumped Emacs doesn't have stray locale info. |
| 1454 | (dired.o): Depend on systime.h. |
| 1455 | (editfns.o): Depend on coding.h. |
| 1456 | |
| 1457 | * alloc.c, buffer.c, callproc.c, ccl.c, charset.c, coding.c, data.c, |
| 1458 | dispnew.c, editfns.c, emacs.c, filelock.c, floatfns.c, hftctl.c, |
| 1459 | keyboard.c, process.c, sysdep.c, unexelf.c, unexhp9k800.c, |
| 1460 | unexsunos4.c, vmsfns.c, vmsgmalloc.c, w32faces.c, w32menu.c, w32term.c, |
| 1461 | w32xfns.c, xfaces.c, xfns.c, xmenu.c, xterm.c: |
| 1462 | Include <config.h> before any system include files. |
| 1463 | |
| 1464 | * alloc.c, buffer.c, ccl.c, data.c, editfns.c, emacs.c, eval.c, |
| 1465 | fileio.c, filelock.c, frame.c, insdel.c, keymap.c, lread.c, |
| 1466 | m/alpha.h, print.c, search.c, sysdep.c, xdisp.c, xfaces.c, xfns.c, |
| 1467 | xmenu.c, xterm.c: |
| 1468 | Do not include <stdlib.h>, as <config.h> does this now. |
| 1469 | |
| 1470 | * callproc.c (Fcall_process): |
| 1471 | Synchronize messages locale before invoking strerror. |
| 1472 | Decode resulting string with locale-coding-system. |
| 1473 | |
| 1474 | * coding.c (Vlocale_coding_system): New var. |
| 1475 | (syms_of_coding): Adjust to above change. |
| 1476 | (emacs_strerror): New function. |
| 1477 | |
| 1478 | * coding.h (emacs_strerror, Vlocale_coding_system): New decls. |
| 1479 | |
| 1480 | * config.in (HAVE_STDIO_EXT_H, HAVE_TM_GMTOFF, HAVE___FPENDING) |
| 1481 | (HAVE_FTELLO, HAVE_GETLOADAVG, HAVE_MBLEN, HAVE_MBRLEN) |
| 1482 | (HAVE_STRSIGNAL): New macros. |
| 1483 | (BITS_PER_LONG): Default to 64 if _LP64 is defined. |
| 1484 | <stdlib.h>: Include if HAVE_STDLIB_H is defined and NOT_C_CODE isn't. |
| 1485 | |
| 1486 | * dired.c: Include "systime.h". |
| 1487 | (Ffile_attributes): Do not cast s.st_size to int; this loses |
| 1488 | information if int is 32 bits but st_size and EMACS_INT are larger. |
| 1489 | Treat large device numbers like large inode numbers. |
| 1490 | |
| 1491 | * dispnew.c (PENDING_OUTPUT_COUNT): Use __fpending if available. |
| 1492 | |
| 1493 | * editfns.c: Include coding.h. |
| 1494 | (emacs_strftime): Remove decl. |
| 1495 | (emacs_strftimeu): New decl. |
| 1496 | (emacs_memftimeu): Renamed from emacs_memftime; new arg UT. |
| 1497 | Use emacs_strftimeu instead of emacs_strftime. |
| 1498 | (Fformat_time_string): Convert format string using |
| 1499 | Vlocale_coding_system, and convert result back. Synchronize time |
| 1500 | locale before invoking lower level function. Invoke |
| 1501 | emacs_memftimeu, passing ut, instead of emacs_memftime. |
| 1502 | |
| 1503 | * emacs.c: Include <locale.h> if HAVE_SETLOCALE is defined. |
| 1504 | (Vmessages_locale, Vprevious_messages_locale, Vtime_locale) |
| 1505 | (Vprevious_time_locale): New variables. |
| 1506 | (main): Invoke setlocale early, so that initial error messages are |
| 1507 | localized properly. But skip locale-setting if LC_ALL is "C". |
| 1508 | Fix up locale when it's safe to do so. |
| 1509 | (fixup_locale): Moved here from xterm.c. |
| 1510 | (synchronize_locale, synchronize_time_locale) |
| 1511 | (synchronize_messages_locale): New functions. |
| 1512 | (syms_of_emacs): Accommodate above changes. |
| 1513 | |
| 1514 | * fileio.c (report_file_error): Convert strerror output according |
| 1515 | to Vlocale_coding_system. |
| 1516 | (Finsert_file_contents): Check for arithmetic overflow in |
| 1517 | computations that depend on file size. Report IO errors |
| 1518 | with emacs_strerror, not strerror. |
| 1519 | |
| 1520 | * fns.c (Fgethash): Declare dflt parameter. |
| 1521 | |
| 1522 | * gmalloc.c: Do not define const to nothing if HAVE_CONFIG_H |
| 1523 | is defined; that's config.h's job. |
| 1524 | |
| 1525 | * lisp.h (EMACS_INT, BITS_PER_EMACS_INT, EMACS_UINT): If _LP64, |
| 1526 | default these values to long, BITS_PER_LONG, and unsigned long. |
| 1527 | (VALBITS, MARKBIT, XINT): Do not assume 32-bit EMACS_INT. |
| 1528 | (PNTR_COMPARISON_TYPE): Default to EMACS_UINT, not to unsigned int. |
| 1529 | (code_convert_string_norecord, fixup_locale) |
| 1530 | (synchronize_messages_locale, synchronize_time_locale) |
| 1531 | (emacs_open, emacs_close, emacs_read, emacs_write): New decls. |
| 1532 | All Emacs callers of open, close, read, write changed to use |
| 1533 | emacs_open, emacs_close, emacs_read, emacs_write. |
| 1534 | |
| 1535 | * lread.c (file_offset, file_tell): New macros. All uses of ftell |
| 1536 | changed to file_tell. |
| 1537 | (saved_doc_string_position, prev_saved_doc_string_position): Now |
| 1538 | of type file_offset. |
| 1539 | (init_lread): Do not fix locale here; fixup_locale now does this. |
| 1540 | |
| 1541 | * m/amdahl.h, s/usg5-4.h: |
| 1542 | (NSIG): Remove. |
| 1543 | (NSIG_MINIMUM): New macro. |
| 1544 | |
| 1545 | * m/cydra5.h, m/dpx2.h, m/mips.h, m/pfa50.h, m/sps7.h, m/stride.h, |
| 1546 | m/ustation.h, s/gnu-linux.h, s/hpux.h, s/iris3-5.h, s/iris3-6.h, |
| 1547 | s/umips.h, s/usg5-4.h: |
| 1548 | (SIGIO): Do not undef. |
| 1549 | (BROKEN_SIGIO): New macro. |
| 1550 | |
| 1551 | * m/ustation.h: |
| 1552 | (SIGTSTP): Do not undef. |
| 1553 | (BROKEN_SIGTSTP): New macro. |
| 1554 | |
| 1555 | * s/gnu-linux.h: |
| 1556 | (SIGPOLL, SIGURG): Do not undef. |
| 1557 | (BROKEN_SIGPOLL, BROKEN_SIGURG): New macros. |
| 1558 | |
| 1559 | * s/ptx4.h: |
| 1560 | (SIGINFO): Do not undef. |
| 1561 | (BROKEN_SIGINFO): New macros. |
| 1562 | |
| 1563 | * m/delta.h, s/ptx.h, s/template.h: Doc fix. |
| 1564 | |
| 1565 | * mktime.c, strftime.c: Update to glibc 2.1.2 version, with |
| 1566 | some Emacs-related changes merged. |
| 1567 | |
| 1568 | * print.c (float_to_string): Prepend "-" to representation of a |
| 1569 | NaN if the NaN is negative. |
| 1570 | |
| 1571 | * process.c (sys_siglist): Omit if HAVE_STRSIGNAL. |
| 1572 | (wait_reading_process_input): Use emacs_strerror, not strerror. |
| 1573 | |
| 1574 | * process.c (status_message, sigchld_handler): Synchronize locale, |
| 1575 | then use strsignal istead of sys_siglist. |
| 1576 | * w32proc.c (sys_wait): Likewise. |
| 1577 | |
| 1578 | * s/aix3-1.h, s/bsd4-1.h, s/dgux.h, s/gnu-linux.h, s/hiuxmpp.h, |
| 1579 | s/hpux.h, s/iris3-5.h, s/iris3-6.h, s/irix3-3.h, s/osf1.h, s/rtu.h, |
| 1580 | s/sunos4-1.h, s/unipl5-0.h, s/unipl5-2.h, s/usg5-0.h, s/usg5-2-2.h, |
| 1581 | s/usg5-2.h, s/usg5-3.h, s/xenix.h: |
| 1582 | (open, close, read, write, INTERRUPTIBLE_OPEN) |
| 1583 | (INTERRUPTIBLE_CLOSE, INTERRUPTIBLE_IO): Remove. |
| 1584 | |
| 1585 | * s/sol2-5.h (_LARGEFILE_SOURCE, _FILE_OFFSET_BITS): New macros. |
| 1586 | |
| 1587 | * sysdep.c (sys_read, sys_write, read, write, sys_close, close) |
| 1588 | (sys_open, open): Remove. |
| 1589 | (emacs_open, emacs_close, emacs_read, emacs_write): Always define; |
| 1590 | the old INTERRUPTIBLE_OPEN, INTERRUPTIBLE_CLOSE, and INTERRUPTIBLE_IO |
| 1591 | macros are no longer used. |
| 1592 | (emacs_open): Renamed from sys_open. Merge BSD4_1 version. |
| 1593 | (emacs_close): Renamed from sys_close. |
| 1594 | (emacs_read): Renamed from sys_read. |
| 1595 | (emacs_write): Renamed from sys_write. |
| 1596 | (sys_siglist): Do not declare if HAVE_STRSIGNAL. |
| 1597 | (dup2): Do not print error on failure; the real dup2 doesn't. |
| 1598 | (strsignal): New function, defined if !HAVE_STRSIGNAL. |
| 1599 | |
| 1600 | * syssignal.h (SIGINFO): Undef if defined and if BROKEN_SIGINFO |
| 1601 | is defined. |
| 1602 | (SIGIO, SIGPOLL, SIGTSTP, SIGURG): Likewise. |
| 1603 | (NSIG): If less than NSIG_MINIMUM, define to NSIG_MINIMUM. |
| 1604 | (strsignal): Declare if !HAVE_STRSIGNAL. |
| 1605 | |
| 1606 | * unexelf.c (ElfBitsW, ELFSIZE, ElfExpandBitsW): New macros. |
| 1607 | (ElfW): Define in terms of ElfExpandBitsW. |
| 1608 | |
| 1609 | * w32proc.c (sys_siglist): Remove decl. |
| 1610 | |
| 1611 | * xdisp.c (decode_mode_spec): 3rd arg is int, not char, to comply |
| 1612 | with ANSI C. |
| 1613 | (display_string): Declare face_string_pos arg. |
| 1614 | |
| 1615 | * xfns.c (Fx_show_tip): Declare timeout param. |
| 1616 | |
| 1617 | * xterm.c: No need to include locale.h. |
| 1618 | (x_alloc_lighter_color, x_setup_relief_color): |
| 1619 | Pass arg as double, not float, for compatibility with ANSI C. |
| 1620 | (fixup_locale): Move to emacs.c. |
| 1621 | (x_term_init): Do not setlocale or fixup locale; the main program |
| 1622 | does this now. |
| 1623 | |
| 1624 | 1999-10-18 Dave Love <fx@gnu.org> |
| 1625 | |
| 1626 | * doc.c (Fdocumentation_property): Gcpro `tem'. |
| 1627 | |
| 1628 | 1999-10-18 Kenichi Handa <handa@etl.go.jp> |
| 1629 | |
| 1630 | * lread.c (Fload): Calculate bytes of filename correctly. |
| 1631 | (openp): Likewise. |
| 1632 | |
| 1633 | 1999-10-18 Keisuke Nishida <kxn30@po.cwru.edu> |
| 1634 | |
| 1635 | * print.c (print_preprocess): In case print-circle is nil, |
| 1636 | add OBJ to Vprint_number_table only when OBJ is a symbol. |
| 1637 | |
| 1638 | 1999-10-18 Kenichi Handa <handa@etl.go.jp> |
| 1639 | |
| 1640 | * coding.c (code_convert_string): Add record_unwind_protect to |
| 1641 | assure setting inhibit_pre_post_conversion back to zero. Take |
| 1642 | care of the multibyteness of the working buffer. |
| 1643 | |
| 1644 | * coding.c (inhibit_pre_post_conversion): New variable. |
| 1645 | (setup_coding_system): If inhibit_pre_post_conversion is nonzero, |
| 1646 | ignore post-read-conversion and pre-write-conversion property of |
| 1647 | the coding system. |
| 1648 | (code_convert_region_unwind): New function. |
| 1649 | (code_convert_region): Set inhibit_pre_post_conversion to 1 while |
| 1650 | running pre-write-conversion and post-read-conversion. |
| 1651 | (code_convert_string): Likewise. |
| 1652 | |
| 1653 | 1999-10-17 Miles Bader <miles@gnu.org> |
| 1654 | |
| 1655 | * editfns.c: Doc fix. |
| 1656 | |
| 1657 | 1999-10-17 Miles Bader <miles@gnu.org> |
| 1658 | |
| 1659 | * editfns.c (Fconstrain_to_field): Make sure we don't violate the |
| 1660 | argument preconditions of find_before_next_newline in the case |
| 1661 | where both ONLY_IN_LINE and ESCAPE_FROM_EDGE are set and OLD_POS |
| 1662 | was indeed at the edge. |
| 1663 | |
| 1664 | 1999-10-17 Miles Bader <miles@gnu.org> |
| 1665 | |
| 1666 | * minibuf.c (Fminibuffer_complete_and_exit): Supply value for new |
| 1667 | ESCAPE_FROM_EDGE parameter to Ffield_beginning. |
| 1668 | |
| 1669 | * editfns.c (text_property_eq, text_property_stickiness): Don't |
| 1670 | use initializers for auto variables of type Lisp_Object. |
| 1671 | (find_field): Likewise. Use braces around nested ifs. |
| 1672 | (Fline_end_position): Store the raw eol in a variable, so that the |
| 1673 | final expression doesn't look so ugly. |
| 1674 | (Fconstrain_to_field): Doc fix. |
| 1675 | (preceding_pos): Renamed from `preceeding_pos'. |
| 1676 | (text_property_stickiness, find_field): Call preceding_pos, |
| 1677 | not preceeding_pos. |
| 1678 | |
| 1679 | 1999-10-17 Miles Bader <miles@gnu.org> |
| 1680 | |
| 1681 | * editfns.c (Ffield_string_no_properties): New function. |
| 1682 | (text_property_stickiness, preceeding_pos): New functions. |
| 1683 | (Ffield_string): Remove PROPS parameter. |
| 1684 | (find_field): Add MERGE_AT_BOUNDARY parameter. |
| 1685 | Rewrite to use stickiness of `field' property to resolve |
| 1686 | ambiguous cases. |
| 1687 | (Ffield_beginning, Ffield_end): Add ESCAPE_FROM_EDGE parameter. |
| 1688 | (Fconstrain_to_field): Likewise. |
| 1689 | (syms_of_editfns): Init Sfield_string_no_properties. |
| 1690 | (Ffield_string, Ferase_field, Ffield_end): |
| 1691 | Supply new MERGE_AT_BOUNDARY argument to find_field. |
| 1692 | (Fline_beginning_position, Fline_end_position): Supply new |
| 1693 | ESCAPE_FROM_EDGE parameter to Fconstrain_to_field. |
| 1694 | Pass a value of Qt for the ONLY_IN_LINE argument to |
| 1695 | Fconstrain_to_field (only matters if N != 1). |
| 1696 | * syntax.c (Fforward_word): Supply new ESCAPE_FROM_EDGE parameter |
| 1697 | to Fconstrain_to_field. |
| 1698 | |
| 1699 | * minibuf.c (Fminibuffer_complete_word): Use |
| 1700 | Ffield_beginning to find the prompt end. |
| 1701 | |
| 1702 | 1999-10-17 Miles Bader <miles@gnu.org> |
| 1703 | |
| 1704 | * editfns.c (Fconstrain_to_field): Add get/set-current-point |
| 1705 | behavior when NEW_POS is nil. |
| 1706 | (find_field): Use XSETFASTINT instead of make_number. |
| 1707 | * minibuf.c (Fminibuffer_complete_and_exit): Test for an empty |
| 1708 | input string by seeing where the field begins, instead of |
| 1709 | looking at text-properties. |
| 1710 | |
| 1711 | 1999-10-17 Miles Bader <miles@gnu.org> |
| 1712 | |
| 1713 | * editfns.c (Qfield): New variable. |
| 1714 | (find_field, Ferase_field, Ffield_string) |
| 1715 | (Ffield_beginning, Ffield_end, Fconstrain_to_field): New functions. |
| 1716 | (Fline_beginning_position, Fline_end_position): Constrain to any field. |
| 1717 | (make_buffer_string_both): Remove minibuffer-prompt hack. |
| 1718 | (syms_of_editfns): Initialize Qfield, and subr entries for |
| 1719 | field functions above. |
| 1720 | * minibuf.c (read_minibuf): Don't save minibuffer prompt length on |
| 1721 | minibuf_save_list. |
| 1722 | Don't initialize minibuffer prompt length. |
| 1723 | Wrap prompt text-properties around the entire prompt. |
| 1724 | Add 'prompt text-property to prompt. |
| 1725 | Get final value with Ffield_string instead of make_buffer_string. |
| 1726 | (read_minibuf_unwind): Don't restore minibuffer prompt length from |
| 1727 | minibuf_save_list. |
| 1728 | (do_completion): Get minibuffer input with Ffield_string |
| 1729 | instead of Fbuffer_string. |
| 1730 | Erase minibuffer input with Ferase_field instead of erase_buffer. |
| 1731 | (Fminibuffer_complete_and_exit): Likewise. |
| 1732 | Test whether buffer is empty by looking for the 'prompt text |
| 1733 | property at the end. |
| 1734 | Set prompt length by looking for the end of the prompt text property, |
| 1735 | and save prompt length for later use (since there is no longer a |
| 1736 | buffer variable to get it from). |
| 1737 | (Fminibuffer_prompt_width, Fminibuffer_prompt_end): Functions removed. |
| 1738 | (syms_of_minibuf): Remove initializations of |
| 1739 | Sminibuffer_prompt_width and Sminibuffer_prompt_end. |
| 1740 | * buffer.h (struct buffer): Remove prompt_end_charpos field. |
| 1741 | * buffer.c (Fget_buffer_create, Fmake_indirect_buffer, Fkill_buffer): |
| 1742 | Don't initialize prompt_end_charpos field. |
| 1743 | * syntax.c (Fforward_word): Likewise. |
| 1744 | Constrain to any field. |
| 1745 | |
| 1746 | 1999-10-16 Gerd Moellmann <gerd@gnu.org> |
| 1747 | |
| 1748 | * window.c (enum save_restore_action): New. |
| 1749 | (save_restore_orig_size): Change parameter list. Add |
| 1750 | functionality to check for valid orig_top and orig_height members |
| 1751 | in a window tree. |
| 1752 | (grow_mini_window): Call save_restore_orig_size with new parameter |
| 1753 | list. |
| 1754 | (shrink_mini_window): Restore old window sizes only if old |
| 1755 | size information is valid in all windows in a window tree. |
| 1756 | |
| 1757 | 1999-10-15 Gerd Moellmann <gerd@gnu.org> |
| 1758 | |
| 1759 | * xmenu.c (set_frame_menubar): Don't call |
| 1760 | x_set_menu_resources_from_menu_face here. |
| 1761 | (update_frame_menubar): Call x_set_menu_resources_from_menu_face. |
| 1762 | |
| 1763 | * xfns.c (gif_load): Fix handling of interlaced GIFs. |
| 1764 | |
| 1765 | 1999-10-14 Dave Love <fx@gnu.org> |
| 1766 | |
| 1767 | * xdisp.c (handle_fontified_prop): GCPRO `pos'. |
| 1768 | |
| 1769 | 1999-10-14 Gerd Moellmann <gerd@gnu.org> |
| 1770 | |
| 1771 | * process.c (Fopen_network_stream): Don't loop if gethostbyname |
| 1772 | fails and h_errno is TRY_AGAIN. |
| 1773 | |
| 1774 | 1999-10-13 Dave Love <fx@gnu.org> |
| 1775 | |
| 1776 | * filelock.c (lock_file): Move gcpro of `fn'. |
| 1777 | |
| 1778 | 1999-10-10 Gerd Moellmann <gerd@gnu.org> |
| 1779 | |
| 1780 | * keyboard.c (auto-save-interval): Fix documentation. |
| 1781 | |
| 1782 | 1999-10-09 Richard M. Stallman <rms@gnu.org> |
| 1783 | |
| 1784 | * print.c (print): When removing objects from Vprint_number_table, |
| 1785 | only scan the newly added objects. |
| 1786 | (print_preprocess): If OBJ is a gensym, and print-continuous-numbering, |
| 1787 | unconditionally force it to stay in the table. |
| 1788 | |
| 1789 | 1999-10-09 Gerd Moellmann <gerd@gnu.org> |
| 1790 | |
| 1791 | * xfns.c (prepare_image_for_display): Don't try to load image if |
| 1792 | loading it failed before. |
| 1793 | (lookup_image, prepare_image_for_display): Remember if loading the |
| 1794 | image failed. |
| 1795 | (xpm_load): Add missing UNBLOCK_INPUT. |
| 1796 | |
| 1797 | * dispextern.h (struct image): New member load_failed_p. |
| 1798 | |
| 1799 | 1999-10-08 Stefan Monnier <monnier@cs.yale.edu> |
| 1800 | |
| 1801 | * fileio.c (Fmake_temp_name): Add a reference to `make-temp-file' |
| 1802 | in the docstring. |
| 1803 | |
| 1804 | 1999-10-08 Gerd Moellmann <gerd@gnu.org> |
| 1805 | |
| 1806 | * xterm.c (XTread_socket) <ClientMessage, WM_TAKE_FOCUS>: |
| 1807 | Don't call XSetInputFocus because that can generate additional |
| 1808 | FocusIn events. |
| 1809 | |
| 1810 | 1999-10-07 Jeffrey C Honig <jch@bsdi.com> |
| 1811 | |
| 1812 | * bsdos4.h [HAVE_LIBNCURSES]: Define TERMINFO and LIBS_TERMCAP. |
| 1813 | |
| 1814 | 1999-10-07 Richard M. Stallman <rms@gnu.org> |
| 1815 | |
| 1816 | * process.c (wait_reading_process_input): When trying to suck |
| 1817 | input from one process, for accept-process-output, |
| 1818 | exit that loop if we get EAGAIN or EWOULDBLOCK. |
| 1819 | |
| 1820 | 1999-10-07 Gerd Moellmann <gerd@gnu.org> |
| 1821 | |
| 1822 | * xfaces.c (Qbitmap_spec_p): Replaces Qpixmap_spec_p. |
| 1823 | (Fbitmap_spec_p): Replaces Fpixmap_spec_p. |
| 1824 | (load_pixmap): Use Fbitmap_spec_p and Qbitmap_spec_p instead of |
| 1825 | Fpixmap_spec_p and Qpixmap_spec_p. |
| 1826 | (load_face_colors, check_lface_attrs, merge_face_vector_with_property) |
| 1827 | (Finternal_set_lisp_face_attribute): Use Fbitmap_spec_p. |
| 1828 | (syms_of_xfaces): Initialize Qbitmap_spec_p, defsubr |
| 1829 | Fbitmap_spec_p. |
| 1830 | |
| 1831 | 1999-10-07 Gerd Moellmann <gerd@gnu.org> |
| 1832 | |
| 1833 | * xdisp.c (display_menu_bar): Use MENU_FACE_ID instead of |
| 1834 | MODE_LINE_FACE_ID. |
| 1835 | |
| 1836 | * xfaces.c (toplevel) [USE_MOTIF]: Include some Motif headers. |
| 1837 | (struct x_resources) [USE_X_TOOLKIT]: New. |
| 1838 | (xm_apply_resources, xm_set_menu_resources_from_menu_face) |
| 1839 | [USE_MOTIF]: New. |
| 1840 | (xl_apply_resources, xl_set_menu_resources_from_menu_face) |
| 1841 | [USE_LUCID]: New. |
| 1842 | (x_set_menu_resources_from_menu_face) [USE_X_TOOLKIT]: New. |
| 1843 | (Qmenu): New. |
| 1844 | (syms_of_xfaces): Initialize Qmenu. |
| 1845 | (realize_basic_faces): Realize face `menu'. |
| 1846 | (resolve_face_name): New. |
| 1847 | (lface_from_face_name): Use it. |
| 1848 | (Finternal_set_lisp_face_attribute): Ditto. |
| 1849 | (Fpixmap_spec_p): Rewritten. Extend doc string. |
| 1850 | |
| 1851 | * xmenu.c (set_frame_menubar, xmenu_show): Call |
| 1852 | x_set_menu_resources_from_menu_face. |
| 1853 | |
| 1854 | * dispextern.h (enum face_id): Add MENU_FACE_ID. |
| 1855 | (toplevel): Include X11/Intrinsic.h. |
| 1856 | |
| 1857 | 1999-10-03 Ken'ichi Handa <handa@gnu.org> |
| 1858 | |
| 1859 | * coding.c (DECODE_CHARACTER_ASCII): Decode ASCII invocated to GR |
| 1860 | correctly. |
| 1861 | |
| 1862 | 1999-09-30 Kenichi Handa <handa@etl.go.jp> |
| 1863 | |
| 1864 | * category.c (modify_lower_category_set): Set default value of |
| 1865 | TABLE correctly. |
| 1866 | |
| 1867 | * minibuf.c (Fminibuffer_complete_word): Calculate string byte |
| 1868 | size correctly. |
| 1869 | |
| 1870 | 1999-09-29 Gerd Moellmann <gerd@gnu.org> |
| 1871 | |
| 1872 | * editfns.c (Fpropertize): Renamed from Fproperties. |
| 1873 | |
| 1874 | 1999-09-29 Gerd Moellmann <gerd@gnu.org> |
| 1875 | |
| 1876 | * xdisp.c (resize_mini_window): Do nothing if frame is an X |
| 1877 | frame that hasn't been initialized yet. |
| 1878 | |
| 1879 | 1999-09-28 Richard M. Stallman <rms@gnu.org> |
| 1880 | |
| 1881 | * keymap.c (Fsingle_key_description): Make tem big enough. |
| 1882 | (describe_buffer_bindings): Make buf big enough. |
| 1883 | |
| 1884 | 1999-09-27 Richard M. Stallman <rms@gnu.org> |
| 1885 | |
| 1886 | * intervals.c (get_local_map): Use indirect_function, |
| 1887 | not Findirect_function. |
| 1888 | |
| 1889 | 1999-09-27 Dave Love <fx@gnu.org> |
| 1890 | |
| 1891 | * cm.h: Remove unneeded declaration of ospeed. |
| 1892 | |
| 1893 | 1999-09-26 Gerd Moellmann <gerd@gnu.org> |
| 1894 | |
| 1895 | * lisp.h (toplevel): Add prototype for |
| 1896 | next_single_char_property_change. |
| 1897 | |
| 1898 | * textprop.c (next_single_char_property_change): New. |
| 1899 | |
| 1900 | * xdisp.c (display_prop_end, invisible_text_between_p): Use |
| 1901 | next_single_char_property_change. |
| 1902 | |
| 1903 | 1999-09-25 Gerd Moellmann <gerd@gnu.org> |
| 1904 | |
| 1905 | * editfns.c (Fproperties): New. |
| 1906 | (syms_of_editfns): Defsubr it. |
| 1907 | |
| 1908 | * xfns.c (lookup_image): Set image's timestamp because it's |
| 1909 | used when we look it up. |
| 1910 | |
| 1911 | 1999-09-23 Gerd Moellmann <gerd@gnu.org> |
| 1912 | |
| 1913 | * window.c (enlarge_window): Add window parameter instead of using |
| 1914 | selected_window. |
| 1915 | (Fdisplay_buffer): Call it with window parameter instead of |
| 1916 | setting selected_window. |
| 1917 | (Fenlarge_window, Fshrink_window): Ditto. |
| 1918 | (shrink_mini_window): If there is no recorded height and position |
| 1919 | info, resize mini-window to height 1. |
| 1920 | |
| 1921 | * xfns.c (image_error): Use add_to_log. |
| 1922 | |
| 1923 | * xfaces.c (load_pixmap): Call add_to_log without frame parameter. |
| 1924 | (load_face_font_or_fontset, load_color) |
| 1925 | (merge_face_vector_with_property): Ditto. |
| 1926 | |
| 1927 | * dispextern.h: Add prototype for add_to_log. |
| 1928 | |
| 1929 | * xfaces.c (add_to_log): Move to xdisp.c. |
| 1930 | |
| 1931 | * xdisp.c (add_to_log): Moved from xfaces.c. Remove frame |
| 1932 | parameter. |
| 1933 | |
| 1934 | 1999-09-23 Gerd Moellmann <gerd@gnu.org> |
| 1935 | |
| 1936 | * xterm.c (XTread_socket) <MotionNotify>: Change #ifdef |
| 1937 | USE_X_TOOLKIT to #ifdef USE_TOOLKIT_SCROLL_BARS. |
| 1938 | |
| 1939 | * xdisp.c (resize_mini_window): Use grow_mini_window and |
| 1940 | shrink_mini_window. |
| 1941 | |
| 1942 | * window.c (window_min_size): Add parameter ignore_fixed_p. |
| 1943 | (change_window_height): Call window_min_size with new parameter. |
| 1944 | (shrink_window_lowest_first, save_restore_orig_size) |
| 1945 | (grow_mini_window, shrink_mini_window): New. |
| 1946 | (make_window, replace_window): Initialize orig_top and |
| 1947 | orig_height. |
| 1948 | (enlarge_window): Renamed from change_window_height. Make it |
| 1949 | static. |
| 1950 | (Fdisplay_buffer, Fenlage_window, Fshrink_window): Call |
| 1951 | enlarge_window instead of change_window_height. |
| 1952 | |
| 1953 | * window.h (struct window): New members orig_top, orig_height. |
| 1954 | (toplevel): Add prototypes for grow_mini_window and |
| 1955 | shrink_mini_window. Remove prototype for change_window_height. |
| 1956 | |
| 1957 | 1999-09-21 Eli Zaretskii <eliz@gnu.org> |
| 1958 | |
| 1959 | * frame.c (frame_name_fnn_p): Fix previous change. |
| 1960 | |
| 1961 | 1999-09-20 Gerd Moellmann <gerd@gnu.org> |
| 1962 | |
| 1963 | * minibuf.c (toplevel): Move include of stdio.h to other includes. |
| 1964 | |
| 1965 | * dispnew.c (direct_output_for_insert): Cast arguments to |
| 1966 | safe_bcopy to char *. |
| 1967 | |
| 1968 | * lread.c (readchar): Remove unused variables. |
| 1969 | (read_filtered_event, read1, Fmapatoms): Ditto. |
| 1970 | (toplevel): Include intervals.h. |
| 1971 | |
| 1972 | * eval.c (Fsignal): Remove unused variables. |
| 1973 | (Fcommandp, do_autoload): Ditto. |
| 1974 | |
| 1975 | * lisp.h: Add prototype for safe_bcopy, fatal. |
| 1976 | |
| 1977 | * editfns.c (init_editfns): Remove unused variables. |
| 1978 | (Fgoto_char, Fchar_after, Fformat): Ditto. |
| 1979 | (message_text, message_length): Put in #ifndef HAVE_MENUS. |
| 1980 | |
| 1981 | * data.c (find_symbol_value): Remove unused variables. |
| 1982 | (Faref, Fstring_to_number): Ditto. |
| 1983 | (toplevel): Include stdio.h. |
| 1984 | (Fnumber_to_string): Cast XINT to long for %ld. |
| 1985 | |
| 1986 | * casefiddle.c (casify_object): Remove unused variables. |
| 1987 | (casify_region): Ditto. |
| 1988 | |
| 1989 | * filelock.c (get_boot_time): Put local variable used in |
| 1990 | conditionally compiled section in #ifdef. |
| 1991 | (toplevel): Include stdio.h. |
| 1992 | |
| 1993 | * keymap.c (Flookup_key, Faccessible_keymaps, describe_vector) |
| 1994 | (keys_of_keymap, syms_of_keymap): Remove unused variables. |
| 1995 | |
| 1996 | 1999-09-20 Gerd Moellmann <gerd@gnu.org> |
| 1997 | |
| 1998 | * xdisp.c (sync_frame_with_window_matrix_rows): Disable frame rows |
| 1999 | whose corresponding window rows have been disabled in |
| 2000 | try_window_id. |
| 2001 | |
| 2002 | 1999-09-20 Gerd Moellmann <gerd@gnu.org> |
| 2003 | |
| 2004 | * xdisp.c (compute_window_start_on_continuation_line): Handle case |
| 2005 | that window start is out of range. |
| 2006 | (handle_display_prop, handle_single_display_prop): Replace |
| 2007 | marginal area specifications like `left-margin' with `(margin |
| 2008 | left-margin)'. |
| 2009 | (Qmargin): New. |
| 2010 | (syms_of_xdisp): Initialize Qmargin. |
| 2011 | |
| 2012 | 1999-09-19 Gerd Moellmann <gerd@gnu.org> |
| 2013 | |
| 2014 | * syntax.c (update_syntax_table, find_defun_start, back_comment) |
| 2015 | (describe_syntax, skip_chars): Remove unused variables. |
| 2016 | (back_comment, forw_comment): Add braces to if-statement with |
| 2017 | if-else as dependent statement. |
| 2018 | |
| 2019 | * process.c (list_processes_1): Remove unused variables. |
| 2020 | (Fopen_network_stream, create_process): Add parentheses to |
| 2021 | conditional expressions. |
| 2022 | (create_process): Put declaration of sigchld in #if 0. |
| 2023 | (Fopen_network_stream): Removed unused variables. |
| 2024 | (Fopen_network_stream, wait_reading_process_input) |
| 2025 | (wait_reading_process_input, send_process, send_process): Ditto. |
| 2026 | (toplevel): Add prototypes for set_waiting_for_input and |
| 2027 | keyboard_bit_set. |
| 2028 | |
| 2029 | * abbrev.c (Fexpand_abbrev): Remove unused variables. |
| 2030 | |
| 2031 | * textprop.c (Fset_text_properties): Remove unused variables. |
| 2032 | (text_property_list, verify_interval_modification) |
| 2033 | (interval_has_all_properties): Ditto. |
| 2034 | |
| 2035 | * callproc.c (toplevel) [HAVE_UNISTD_H]: Include unistd.h. |
| 2036 | (Fcall_process): Remove unused variable. |
| 2037 | |
| 2038 | * keyboard.c (Frecursive_edit): Remove unused variable. |
| 2039 | (command_loop_1, safe_run_hooks, kbd_buffer_get_event) |
| 2040 | (timer_check, make_lispy_event, menu_bar_items) |
| 2041 | (menu_bar_one_keymap, menu_bar_item, parse_menu_item) |
| 2042 | (parse_tool_bar_item, read_char_x_menu_prompt, read_key_sequence) |
| 2043 | (kbd_buffer_get_event, make_lispy_event, read_char_x_menu_prompt) |
| 2044 | (read_key_sequence): Ditto. |
| 2045 | (Fread_key_sequence, Fread_key_sequence_vector, Fsuspend_emacs): Ditto. |
| 2046 | (read_key_sequence) [GOBBLE_FIRST_EVENT]: Put local variables only |
| 2047 | used when GOBBLE_FIRST_EVENT is defined in #ifdef. |
| 2048 | (Fexecute_extended_command): Cast XINT to long for %ld. |
| 2049 | (toplevel) [HAVE_UNISTD_H]: Include unistd.h. |
| 2050 | (toplevel): Include sys/types.h. |
| 2051 | |
| 2052 | * lisp.h (RETURN_UNGCPRO): Use do-while (0) idiom. |
| 2053 | (toplevel): Add prototypes for stuff_char, and |
| 2054 | code_convert_string_norecord. |
| 2055 | |
| 2056 | 1999-09-19 Gerd Moellmann <gerd@gnu.org> |
| 2057 | |
| 2058 | * buffer.h: Add prototype for r_re_alloc. |
| 2059 | |
| 2060 | * insdel.c (copy_text): Removed unused variables. |
| 2061 | (count_combining_after, count_combining_after, insert_1_both) |
| 2062 | (insert_from_string_1, insert_from_buffer_1, check_markers): Ditto. |
| 2063 | (adjust_after_replace, replace_range): Add parentheses to logical |
| 2064 | expressions. Remove unused variables. |
| 2065 | (CHECK_BYTE_COMBINING_FOR_INSERT): Add parentheses to logical |
| 2066 | expression. |
| 2067 | |
| 2068 | * alloc.c (Fgarbage_collect): Remove unused variable. |
| 2069 | (compact_strings): Add parentheses around assignments in |
| 2070 | conditional context. |
| 2071 | (toplevel): Put declaration of unused function clear_marks |
| 2072 | in #if 0 like its definition. |
| 2073 | |
| 2074 | * lisp.h: Add prototype for shrink_regexp_cache, |
| 2075 | sweep_weak_hash_tables. |
| 2076 | |
| 2077 | 1999-09-19 Dave Love <fx@gnu.org> |
| 2078 | |
| 2079 | * process.c (Fopen_network_stream): Use strerror, not gai_strerror. |
| 2080 | |
| 2081 | * doc.c (read_bytecode_char): Declare arg. |
| 2082 | |
| 2083 | * lisp.h: Declare Fcurrent_message, Fmake_temp_name, |
| 2084 | read_bytecode_char, Fx_hide_busy_cursor, getloadavg. |
| 2085 | |
| 2086 | 1999-09-18 Richard Stallman <rms@gnu.org> |
| 2087 | |
| 2088 | * xdisp.c (echo_area_display): Turn off code that returned |
| 2089 | without doing anything when using a terminal frame. |
| 2090 | |
| 2091 | 1999-09-17 Richard M. Stallman <rms@gnu.org> |
| 2092 | |
| 2093 | * unexelf.c (unexec): Don't get confused by a short section |
| 2094 | just before the bss section. |
| 2095 | |
| 2096 | 1999-09-16 Gerd Moellmann <gerd@gnu.org> |
| 2097 | |
| 2098 | * emacs.c (main): Remove unused variables. |
| 2099 | (sort_args, Fkill_emacs, Fkill_emacs): Ditto. |
| 2100 | |
| 2101 | * lisp.h: Add prototype for uninterrupt_malloc, memory_warnings, |
| 2102 | init_fileio_once, syms_of_sound, init_xfns, init_fns |
| 2103 | init_sound, check_message_stack. |
| 2104 | |
| 2105 | * emacs.c (toplevel) [HAVE_UNISTD_H]: Include unistd.h. |
| 2106 | |
| 2107 | * intervals.c (rotate_right, rotate_left): Add braces to avoid |
| 2108 | ambiguous else warning. |
| 2109 | (split_interval_left): Remove unused variables. |
| 2110 | (previous_interval, adjust_intervals_for_deletion) |
| 2111 | (set_point_both, set_point_both, set_intervals_multibyte_1): Ditto. |
| 2112 | (icount, idepth, zero_length): Move into #if 0 section below |
| 2113 | original position where these are used. |
| 2114 | |
| 2115 | * buffer.h [REL_ALLOC]: Add prototypes for r_alloc and r_alloc_free. |
| 2116 | |
| 2117 | * buffer.c (Fkill_buffer): Remove unused variables. |
| 2118 | (Fkill_buffer, overlays_at, overlays_in, recenter_overlay_lists) |
| 2119 | (fix_overlays_in_range, Fmove_overlay, Fprevious_overlay_change) |
| 2120 | (init_buffer_once, syms_of_buffer): Ditto. |
| 2121 | |
| 2122 | * xrdb.c (get_fallback): Remove unused variable. |
| 2123 | (x_load_resources): Ditto. Put local variable used for Motif only |
| 2124 | in #ifdef USE_MOTIF. |
| 2125 | |
| 2126 | 1999-09-16 Gerd Moellmann <gerd@gnu.org> |
| 2127 | |
| 2128 | * minibuf.c (read_minibuf): Remove unused variables. |
| 2129 | (read_minibuf, Fread_buffer, scmp, Fcompleting_read): Ditto. |
| 2130 | (do_completion): Move assignment out of conditional context. |
| 2131 | (Fdisplay_completion_list): Add parentheses to conditional expression. |
| 2132 | |
| 2133 | * cm.c (toplevel) [HAVE_TERMCAP_H]: Include termcap.h. |
| 2134 | |
| 2135 | * lisp.h: Add prototype for no_switch_window. |
| 2136 | |
| 2137 | * window.c (Fset_window_buffer): Remove unused variables. |
| 2138 | (Fset_window_margins): Ditto. |
| 2139 | |
| 2140 | * xdisp.c (resize_mini_window): Temporarily set the selected |
| 2141 | window's or Vminibuf_scroll_window's height to "fixed" around |
| 2142 | the call the change_window_height. |
| 2143 | |
| 2144 | * window.c (window_fixed_size_p): Check window's height_fixed_p |
| 2145 | flag. |
| 2146 | |
| 2147 | * window.h (struct window): New member height_fixed_p. |
| 2148 | |
| 2149 | * dispnew.c (direct_output_forward_char): Don't use this method |
| 2150 | if showing a message or a message was just cleared because we |
| 2151 | might need to resize the mini-window. |
| 2152 | |
| 2153 | 1999-09-16 Gerd Moellmann <gerd@gnu.org> |
| 2154 | |
| 2155 | * frame.c (Fdelete_frame): Correct local variable pointing to |
| 2156 | selected frame after selecting new frame. |
| 2157 | |
| 2158 | 1999-09-15 Richard Stallman <rms@gnu.org> |
| 2159 | |
| 2160 | * puresize.h (BASE_PURESIZE): Increase to 525000. |
| 2161 | |
| 2162 | * filelock.c (Vtemporary_file_directory): New variable. |
| 2163 | (syms_of_filelock): Set up Lisp variable. |
| 2164 | |
| 2165 | 1999-09-15 Gerd Moellmann <gerd@gnu.org> |
| 2166 | |
| 2167 | * term.c (OUTPUT_IF, OUTPUT1_IF): Use do-while. |
| 2168 | (encode_terminal_code): Remove unused variables. |
| 2169 | (turn_off_face): Ditto. |
| 2170 | (toplevel): Include termcap.h if HAVE_TERMCAP_H. |
| 2171 | |
| 2172 | * dispnew.c (update_frame_line): If writing whole desired line, |
| 2173 | don't clear to end of line if already at the end. |
| 2174 | |
| 2175 | 1999-09-15 Gerd Moellmann <gerd@gnu.org> |
| 2176 | |
| 2177 | * xdisp.c (resize_mini_window): Don't report changed window |
| 2178 | height if it actually hasn't changed. |
| 2179 | |
| 2180 | * widget.c (set_frame_size, EmacsFrameSetCharSize): Remove |
| 2181 | unused variables. |
| 2182 | (mark_shell_size_user_specified): Put in #if 0 because not used. |
| 2183 | (create_frame_gcs): Put in #if 0 because currently unused. |
| 2184 | (first_frame_p): Ditto. |
| 2185 | |
| 2186 | * xmenu.c (single_menu_item, Fx_popup_menu, Fx_popup_menu) |
| 2187 | (single_submenu, update_frame_menubar, set_frame_menubar) |
| 2188 | (free_frame_menubar, xmenu_show, xdialog_show): Remove unused |
| 2189 | variables. |
| 2190 | |
| 2191 | * print.c (PRINTFULLP): Removed because it is no longer used and |
| 2192 | is misleading. |
| 2193 | (Ferror_message_string): Remove unused variables. |
| 2194 | (print_object): Cast argument of sprintf to long for `%ld' |
| 2195 | specifier. Remove unused variable. |
| 2196 | |
| 2197 | 1999-09-14 Gerd Moellmann <gerd@gnu.org> |
| 2198 | |
| 2199 | * sound.c (Fplay_sound): Remove unused variables. |
| 2200 | (be2hs): Put in #if 0 because it's currently not used. |
| 2201 | |
| 2202 | 1999-09-14 Ken Raeburn <raeburn@gnu.org> |
| 2203 | |
| 2204 | * print.c (Ferror_message_string, print_error_message) |
| 2205 | (print_object): Use XCAR, XCDR and XFLOAT_DATA instead of explicit |
| 2206 | member access. |
| 2207 | |
| 2208 | 1999-09-14 Gerd Moellmann <gerd@gnu.org> |
| 2209 | |
| 2210 | * frame.h (CHECK_FRAME, CHECK_LIVE_FRAME): Put code in do-while. |
| 2211 | |
| 2212 | * frame.c (Fnext_frame): Remove unused variable(s). |
| 2213 | (Fprevious_frame, Fmouse_pixel_position, frame_name_fnn_p): Ditto. |
| 2214 | (store_frame_param): Add parentheses to conditional expression. |
| 2215 | (Fmodify_frame_parameters): Remove unused variables. |
| 2216 | (Fmodify_frame_parameters, Fset_frame_size, Fset_frame_position): |
| 2217 | Ditto. |
| 2218 | |
| 2219 | * xfns.c (x_set_background_color): Remove unused variable(s). |
| 2220 | (x_set_border_pixel): Ditto. |
| 2221 | (x_set_menu_bar_lines): Put local variable used only for |
| 2222 | non-toolkit case in #ifdef/#endif. |
| 2223 | (x_figure_window_size): Remove unused variable(s). |
| 2224 | (x_figure_window_size, x_window, lookup_image) |
| 2225 | (xbm_read_bitmap_file_data, x_build_heuristic_mask, pbm_load) |
| 2226 | (png_load, jpeg_load, gif_load, x_create_tip_frame) |
| 2227 | (x_create_tip_frame, Fx_show_tip, x_set_border_pixel): Ditto. |
| 2228 | |
| 2229 | * xterm.c (x_scroll_bar_handle_click): Compile only if |
| 2230 | not USE_TOOLKIT_SCROLL_BARS. |
| 2231 | (x_scroll_bar_set_handle, x_scroll_bar_note_movement): Ditto. |
| 2232 | |
| 2233 | * dispextern.h: Add prototypes for gamma_correct and |
| 2234 | x_kill_gs_process. |
| 2235 | |
| 2236 | * xterm.c (x_produce_glyphs): Remove unused variable(s). |
| 2237 | (x_alloc_nearest_color_for_widget, note_tool_bar_highlight) |
| 2238 | (x_set_toolkit_scroll_bar_thumb): Ditto. |
| 2239 | (x_scroll_bar_create): Move local variable to the |
| 2240 | conditionally compiled section of code where it is used. |
| 2241 | (x_scroll_bar_create): Remove unused variable(s). |
| 2242 | (x_scroll_bar_remove, XTread_socket): Ditto. |
| 2243 | (XTread_socket) <ConfigureNotify>: Move variables used for |
| 2244 | non-toolkit case into conditionally compiled section of code. |
| 2245 | |
| 2246 | * window.h (freeze_window_starts): Fix typo in prototype. |
| 2247 | |
| 2248 | * xdisp.c (display_echo_area_1, try_window_id): Remove unused |
| 2249 | variable(s). |
| 2250 | |
| 2251 | * lisp.h: Add prototype for debug_print. |
| 2252 | |
| 2253 | * dispextern.h (xassert) [GLYPH_DEBUG]: Change definition |
| 2254 | to use do-while. |
| 2255 | |
| 2256 | * fns.c (SXHASH_COMBINE): Add missing parentheses. |
| 2257 | (Fchar_table_range, Fset_char_table_default, mapcar1) |
| 2258 | (Fyes_or_no_p, sweep_weak_hash_tables): Remove unused variable(s). |
| 2259 | |
| 2260 | * lisp.h: Add prototype for getloadavg. |
| 2261 | |
| 2262 | 1999-09-14 Andreas Schwab <schwab@gnu.org> |
| 2263 | |
| 2264 | * process.c (Fopen_network_stream): Avoid socket descriptor leak. |
| 2265 | |
| 2266 | * lisp.h: Declare close_file_unwind. |
| 2267 | |
| 2268 | 1999-09-14 Richard Stallman <rms@gnu.org> |
| 2269 | |
| 2270 | * filelock.c (get_boot_time): Make the temp name in the proper dir. |
| 2271 | |
| 2272 | 1999-09-13 Gerd Moellmann <gerd@gnu.org> |
| 2273 | |
| 2274 | * xdisp.c (redisplay_window): Make sure start_at_line_beg |
| 2275 | is always set correctly. |
| 2276 | |
| 2277 | 1999-09-13 Dave Love <fx@gnu.org> |
| 2278 | |
| 2279 | * xdisp.c (move_it_in_display_line_to): Make type consistent with |
| 2280 | declaration. |
| 2281 | |
| 2282 | 1999-09-13 Gerd Moellmann <gerd@delysid.gnu.org> |
| 2283 | |
| 2284 | * xdisp.c (QCfile): Move here from xfns.c. |
| 2285 | (syms_of_xdisp): Initialize it. |
| 2286 | (message2_nolog): Change for Lisp_Object selected_frame. |
| 2287 | (message3_nolog, message_with_string, message) |
| 2288 | (setup_echo_area_for_printing, truncate_echo_area) |
| 2289 | (prepare_menu_bars, redisplay_internal, Fdump_tool_bar_row): Ditto. |
| 2290 | |
| 2291 | 1999-09-13 Dave Love <fx@gnu.org> |
| 2292 | |
| 2293 | * xterm.c: Don't continue #define args for benefit of old cc. |
| 2294 | (xt_action_hook): Indent #error for benefit of K&R cc. |
| 2295 | |
| 2296 | 1999-09-13 Gerd Moellmann <gerd@delysid.gnu.org> |
| 2297 | |
| 2298 | * xterm.c (XTcursor_to): Change for Lisp_Object selected_frame. |
| 2299 | (x_clear_frame, XTring_bell, XTmouse_position, XTread_socket): Ditto. |
| 2300 | (XRINGBELL): Removed. |
| 2301 | |
| 2302 | 1999-09-13 Dave Love <fx@gnu.org> |
| 2303 | |
| 2304 | * xfns.c (x_put_x_image): Make type consistent with declaration. |
| 2305 | |
| 2306 | * fns.c (Fmake_hash_table): Fix string continuation. |
| 2307 | |
| 2308 | 1999-09-13 Gerd Moellmann <gerd@delysid.gnu.org> |
| 2309 | |
| 2310 | * xfns.c (QCfile): Moved to xdisp.c. |
| 2311 | (syms_of_xfns): Don't initialize QCfile. |
| 2312 | (check_x_frame): Change for Lisp_Object selected_frame. |
| 2313 | (check_x_display_info, x_get_resource_string): Ditto. |
| 2314 | |
| 2315 | 1999-09-13 Gerd Moellmann <gerd@gnu.org> |
| 2316 | |
| 2317 | * minibuf.c (choose_minibuf_frame): Don't try to set the |
| 2318 | mini-buffer window's buffer, if the buffer is invalid. |
| 2319 | |
| 2320 | * xfns.c (QCfile): Moved to xdisp.c. |
| 2321 | (syms_of_xfns): Don't initialize QCfile. |
| 2322 | |
| 2323 | * xdisp.c (QCfile): Move here from xfns.c. |
| 2324 | (syms_of_xdisp): Initialize it. |
| 2325 | |
| 2326 | * lisp.h (selected_frame): Add external declaration. |
| 2327 | |
| 2328 | * xselect.c (x_own_selection): Change for Lisp_Object selected_frame. |
| 2329 | (Fx_store_cut_buffer_internal): Ditto. |
| 2330 | (Fx_rotate_cut_buffers_internal): Ditto. |
| 2331 | |
| 2332 | * xfaces.c (frame_or_selected_frame): Change for Lisp_Object |
| 2333 | selected_frame. |
| 2334 | (Finternal_set_lisp_face_attribute): Ditto. |
| 2335 | (Finternal_get_lisp_face_attribute): Ditto. |
| 2336 | (Finternal_lisp_face_empty_p): Ditto. |
| 2337 | (Fdump_face): Ditto. |
| 2338 | |
| 2339 | * term.c (OUTPUT): Change for Lisp_Object selected_frame. |
| 2340 | (OUTPUT_IF, ring_bell, set_terminal_modes, reset_terminal_modes) |
| 2341 | (set_terminal_window, set_scroll_region, reassert_line_highlight) |
| 2342 | (change_line_highlight, cursor_to, raw_cursor_to, clear_to_end) |
| 2343 | (clear_end_of_line, clear_end_of_line_raw, clear_end_of_line_raw) |
| 2344 | (encode_terminal_code, write_glyphs, term_init): Ditto. |
| 2345 | |
| 2346 | * sysdep.c (reset_sys_modes): Change for Lisp_Object selected_frame. |
| 2347 | (kbd_input_ast, read_input_waiting): Ditto. |
| 2348 | |
| 2349 | * minibuf.c (choose_minibuf_frame): Change for Lisp_Object |
| 2350 | selected_frame. |
| 2351 | (read_minibuf): Ditto. |
| 2352 | |
| 2353 | * keyboard.c (command_loop_1): Change for Lisp_Object selected_frame. |
| 2354 | (cmd_error_internal, command_loop_1, read_char) |
| 2355 | (kbd_buffer_get_event, read_avail_input) |
| 2356 | (read_char_minibuf_menu_prompt, read_key_sequence, Fsuspend_emacs) |
| 2357 | (interrupt_signal, quit_throw_to_read_char): Ditto. |
| 2358 | |
| 2359 | * fontset.c (Ffont_info): Change for Lisp_Object selected_frame. |
| 2360 | (Ffontset_info): DItto. |
| 2361 | |
| 2362 | * emacs.c (handle_USR1_signal): Change for Lisp_Object selected_frame. |
| 2363 | |
| 2364 | * dispnew.c (selected_frame): Make it a Lisp_Object. |
| 2365 | (adjust_frame_glyphs_initially): Change for Lisp_Object selected_frame. |
| 2366 | (direct_output_for_insert, direct_output_forward_char) |
| 2367 | (init_display): Ditto. |
| 2368 | |
| 2369 | * data.c (swap_in_symval_forwarding): Change for Lisp_Object |
| 2370 | selected_frame. |
| 2371 | (set_internal): Ditto. |
| 2372 | |
| 2373 | * buffer.c (Fother_buffer): Change for Lisp_Object selected_frame. |
| 2374 | (record_buffer): Ditto. |
| 2375 | |
| 2376 | * frame.c (Fmake_terminal_frame): Use SELECTED_FRAME. |
| 2377 | (do_switch_frame): Change for Lisp_Object selected_frame. |
| 2378 | (Fselected_frame): Ditto. |
| 2379 | (Fframe_first_window): Use SELECTED_FRAME. |
| 2380 | (Fframe_root_window): Change for Lisp_Object selected_frame. |
| 2381 | (Fframe_selected_window, Fset_frame_selected_window, Fnext_frame) |
| 2382 | (Fprevious_frame, other_visible_frames, Fdelete_frame) |
| 2383 | (Fmouse_position, Fmouse_pixel_position, Fmake_frame_visible) |
| 2384 | (Fmake_frame_invisible, Ficonify_frame, Fraise_frame, Flower_frame) |
| 2385 | (Fframe_parameters, Fmodify_frame_parameters, Fframe_char_height) |
| 2386 | (Fframe_char_width, Fframe_pixel_height, Fframe_pixel_width) |
| 2387 | (Fset_frame_height, Fset_frame_width): Ditto. |
| 2388 | |
| 2389 | 1999-09-13 Gerd Moellmann <gerd@gnu.org> |
| 2390 | |
| 2391 | * xdisp.c (message2_nolog): Change for Lisp_Object selected_frame. |
| 2392 | (message3_nolog, message_with_string, message) |
| 2393 | (setup_echo_area_for_printing, truncate_echo_area) |
| 2394 | (prepare_menu_bars, redisplay_internal, Fdump_tool_bar_row): Ditto. |
| 2395 | |
| 2396 | * xmenu.c (Fx_popup_menu): Change for Lisp_Object selected_frame. |
| 2397 | (Fx_popup_dialog): Ditto. |
| 2398 | |
| 2399 | * xfns.c (check_x_frame): Change for Lisp_Object selected_frame. |
| 2400 | (check_x_display_info, x_get_resource_string): Ditto. |
| 2401 | |
| 2402 | * xterm.c (XTcursor_to): Change for Lisp_Object selected_frame. |
| 2403 | (x_clear_frame, XTring_bell, XTmouse_position, XTread_socket): Ditto. |
| 2404 | (XRINGBELL): Removed. |
| 2405 | |
| 2406 | * window.c (Fminibuffer_window): Change for Lisp_Object |
| 2407 | selected_frame. |
| 2408 | (Fwindow_at, Fprevious_window, window_loop, select_window_1) |
| 2409 | (display_buffer_1, Fdisplay_buffer, temp_output_buffer_show) |
| 2410 | (Fcurrent_window_configuration, init_window_once): Ditto. |
| 2411 | |
| 2412 | * frame.h (SELECTED_FRAME): New. |
| 2413 | |
| 2414 | 1999-09-12 Ken Raeburn <raeburn@gnu.org> |
| 2415 | |
| 2416 | * category.c (word_boundary_p): Use XCAR and XCDR. |
| 2417 | * ccl.c (ccl_driver, resolve_symbol_ccl_program) |
| 2418 | (Fregister_code_conversion_map): Likewise. |
| 2419 | * coding.c (setup_coding_system, detect_coding_system) |
| 2420 | (Ffind_operation_coding_system, Fset_coding_priority_internal): |
| 2421 | Likewise. |
| 2422 | * doc.c (get_doc_string, Fdocumentation) |
| 2423 | (store_function_docstring): Likewise. |
| 2424 | * editfns.c (save_restriction_restore): Likewise. |
| 2425 | * eval.c (Fcond, Fmacroexpand, Fcondition_case, wants_debugger) |
| 2426 | (skip_debugger, find_handler_clause, Fautoload, Fapply) |
| 2427 | (run_hook_with_args, run_hook_list_with_args, Ffetch_bytecode): |
| 2428 | Likewise. |
| 2429 | * fileio.c (Ffind_file_name_handler, Finsert_file_contents) |
| 2430 | (Fwrite_region, do_auto_save_unwind, Fdo_auto_save) |
| 2431 | (Fread_file_name): Likewise. |
| 2432 | * filelock.c (unlock_all_files): Likewise. |
| 2433 | * insdel.c (Fcombine_after_change_execute): Likewise. |
| 2434 | * intervals.c (adjust_intervals_for_insertion): Likewise. |
| 2435 | * keymap.c (get_keymap_1, Fkeymap_parent, Fset_keymap_parent) |
| 2436 | (Fset_keymap_parent, fix_submap_inheritance, access_keymap) |
| 2437 | (store_in_keymap, Fcopy_keymap, define_as_prefix) |
| 2438 | (current_minor_maps, Faccessible_keymaps) |
| 2439 | (accessible_keymaps_char_table, Fkey_description) |
| 2440 | (Fwhere_is_internal, where_is_internal_2, where_is_internal_1) |
| 2441 | (describe_buffer_bindings, describe_map_tree, shadow_lookup) |
| 2442 | (describe_map): Likewise. |
| 2443 | * lread.c (Fload, load_unwind, close_load_descs, read_vector) |
| 2444 | (read_list, init_lread): Likewise. |
| 2445 | * search.c (Fmatch_data): Likewise. |
| 2446 | * sunfns.c (Fsun_menu_internal): Likewise. |
| 2447 | * syntax.c (describe_syntax): Likewise. |
| 2448 | * undo.c (record_insert, record_delete, Fundo_boundary) |
| 2449 | (truncate_undo_list): Likewise. |
| 2450 | * vmsproc.c (child_sig): Likewise. |
| 2451 | |
| 2452 | * editfns.c (Fformat): Use XFLOAT_DATA. |
| 2453 | |
| 2454 | 1999-09-12 Gerd Moellmann <gerd@gnu.org> |
| 2455 | |
| 2456 | * keyboard.c (command_loop_1): Resize mini-window to the |
| 2457 | exact size of a message displayed, if any. |
| 2458 | |
| 2459 | * xdisp.c (resize_mini_window): Add parameter exact_p. Resize |
| 2460 | to exact size if exact_p is non-zero. |
| 2461 | (display_echo_area_1): Call resize_mini_window with |
| 2462 | new parameter. |
| 2463 | (redisplay_internal): Ditto. |
| 2464 | (resize_echo_area_axactly): New. |
| 2465 | |
| 2466 | * minibuf.c (read_minibuf_unwind): Call resize_mini_window with |
| 2467 | new parameter. |
| 2468 | |
| 2469 | * dispextern.h: Change prototype of resize_mini_window. |
| 2470 | Add prototype for resize_echo_area_axactly. |
| 2471 | |
| 2472 | * xfaces.c (Fx_family_fonts): Replaces Fx_font_list. |
| 2473 | (syms_of_xfaces): Defsubr accordingly. |
| 2474 | |
| 2475 | * xdisp.c (hscroll_window_tree): Choose cursor row from |
| 2476 | desired or current matrix. |
| 2477 | (redisplay_internal): Hscroll before updating. |
| 2478 | |
| 2479 | 1999-09-12 Gerd Moellmann <gerd@gnu.org> |
| 2480 | |
| 2481 | * syntax.c (Fforward_word): Use prompt_end_charpos instead |
| 2482 | of minibuffer_prompt_length. |
| 2483 | |
| 2484 | * minibuf.c (read_minibuf): Use prompt_end_charpos instead |
| 2485 | of minibuffer_prompt_length. |
| 2486 | (read_minibuf_unwind): Ditto. |
| 2487 | (Fminibuffer_complete_and_exit): Ditto. |
| 2488 | (Fminibuffer_complete_word): Ditto. |
| 2489 | (Fminibuffer_prompt_end): Ditto. |
| 2490 | |
| 2491 | * editfns.c (Fbuffer_string): Use prompt_end_charpos instead |
| 2492 | of minibuffer_prompt_length. |
| 2493 | (Fline_beginning_position): Ditto. |
| 2494 | |
| 2495 | * buffer.c (Fget_buffer_create): Use prompt_end_charpos instead |
| 2496 | of minibuffer_prompt_length. |
| 2497 | (Fmake_indirect_buffer): Ditto. |
| 2498 | (Fkill_buffer): Ditto. |
| 2499 | (Ferase_buffer): Ditto. |
| 2500 | |
| 2501 | * buffer.h (prompt_end_charpos): Replaces |
| 2502 | minibuffer_prompt_length. |
| 2503 | |
| 2504 | * minibuf.c (read_minibuf): Return mini-buffer contents |
| 2505 | without the prompt. |
| 2506 | |
| 2507 | * editfns.c (make_buffer_string_both): Take out the code |
| 2508 | to handle mini-buffer prompts. |
| 2509 | (Fbuffer_string): Handle the prompt here, instead. |
| 2510 | |
| 2511 | * xfaces.c (lface_from_face_name): Resolve face aliases. |
| 2512 | (Qmode_line): Replaces Qmodeline. |
| 2513 | (realize_basic_faces): Use Qmode_line. |
| 2514 | (syms_of_xfaces): Initialize Qmode_line. |
| 2515 | |
| 2516 | 1999-09-12 Gerd Moellmann <gerd@gnu.org> |
| 2517 | |
| 2518 | * minibuf.c (read_minibuf): Set minibuf_prompt_width to the |
| 2519 | current column after inserting prompt. |
| 2520 | (Fminibuffer_prompt_width): Return minibuf_prompt_width. |
| 2521 | |
| 2522 | * xfaces.c (Qframe_update_face_colors): New. |
| 2523 | (syms_of_xfaces): Initialize call. |
| 2524 | (update_face_from_frame_parameter): Call that function when |
| 2525 | the frame's background changes. |
| 2526 | |
| 2527 | 1999-09-12 Richard Stallman <rms@gnu.org> |
| 2528 | |
| 2529 | * insdel.c (del_range_1): Don't treat minibuffer prompt specially. |
| 2530 | |
| 2531 | 1999-09-12 Ken Raeburn <raeburn@gnu.org> |
| 2532 | |
| 2533 | * alloc.c (Fcons, pure_cons, Fpurecopy, Fgarbage_collect) |
| 2534 | (mark_object, mark_buffer): Use XCAR and XCDR. |
| 2535 | * bytecode.c (Fbyte_code): Likewise. |
| 2536 | * callint.c (Fcall_interactively, Fprefix_numeric_value): |
| 2537 | Likewise. |
| 2538 | * callproc.c (Fcall_process, Fcall_process_region, child_setup) |
| 2539 | (getenv_internal): Likewise. |
| 2540 | * dired.c (file_name_completion): Likewise. |
| 2541 | * fns.c (Fsafe_length, concat, Fcopy_alist, Fmember, Fmemq, Fassq) |
| 2542 | (assq_no_quit, Fassoc, Frassq, Frassoc, Fdelq, Fdelete, Freverse) |
| 2543 | (Fplist_get, Fplist_put, internal_equal, mapcar1): Likewise. |
| 2544 | * indent.c (Fcompute_motion): Likewise. |
| 2545 | * process.c (decode_status, Fprocess_status, Fprocess_exit_status) |
| 2546 | (list_processes_1, Fstart_process, Fopen_network_stream) |
| 2547 | (wait_reading_process_input, read_process_output_call) |
| 2548 | (kill_buffer_processes, sigchld_handler, exec_sentinel_unwind) |
| 2549 | (status_notify, wait_reading_process_input): Likewise. |
| 2550 | * textprop.c (PLIST_ELT_P, property_value, set_properties) |
| 2551 | (extend_property_ranges): Likewise. |
| 2552 | * w32faces.c (Fpixmap_spec_p, merge_face_list): Likewise. |
| 2553 | * w32fns.c (x_window_to_frame, x_set_frame_parameters) |
| 2554 | (x_report_frame_params, x_set_cursor_type, x_icon_type) |
| 2555 | (x_figure_window_size, Fx_create_frame, w32_load_system_font) |
| 2556 | (w32_load_font, enum_font_cb2, w32_list_bdf_fonts, w32_list_fonts) |
| 2557 | (w32_list_synthesized_fonts, w32_find_ccl_program, Fx_list_fonts) |
| 2558 | (Fw32_find_bdf_fonts, w32_find_bdf_fonts_in_dir) |
| 2559 | (x_display_info_for_name, Fx_display_list): Likewise. |
| 2560 | * w32menu.c (menubar_id_to_frame, single_keymap_panes) |
| 2561 | (Fx_popup_menu, Fx_popup_dialog): Likewise. |
| 2562 | * w32proc.c (Fw32_set_keyboard_layout): Likewise. |
| 2563 | * w32term.c (x_window_to_scroll_bar, w32_read_socket) |
| 2564 | (w32_term_init, x_delete_display): Likewise. |
| 2565 | * xfns.c (x_window_to_frame, x_any_window_to_frame) |
| 2566 | (x_non_menubar_window_to_frame, x_menubar_window_to_frame) |
| 2567 | (x_top_window_to_frame, x_set_frame_parameters) |
| 2568 | (x_report_frame_params, x_set_cursor_type, x_icon_type) |
| 2569 | (x_figure_window_size, Fx_create_frame, x_display_info_for_name) |
| 2570 | (Fx_display_list, x_create_tip_frame): Likewise. |
| 2571 | * xmenu.c (menubar_id_to_frame, single_keymap_panes) |
| 2572 | (Fx_popup_menu, Fx_popup_dialog): Likewise. |
| 2573 | * xselect.c (x_own_selection, x_get_local_selection) |
| 2574 | (x_handle_selection_request, x_handle_selection_clear) |
| 2575 | (x_clear_frame_selections, wait_for_property_change_unwind) |
| 2576 | (wait_for_property_change, x_handle_property_notify) |
| 2577 | (copy_multiple_data, x_get_foreign_selection) |
| 2578 | (lisp_data_to_selection_data, clean_local_selection_data) |
| 2579 | (x_handle_selection_notify, Fx_get_selection_internal) |
| 2580 | (x_disown_buffer_selections): Likewise. |
| 2581 | * xterm.c (x_window_to_scroll_bar, XTread_socket, x_list_fonts) |
| 2582 | (x_load_font, x_find_ccl_program, x_term_init, x_delete_display): |
| 2583 | Likewise. |
| 2584 | |
| 2585 | * alloc.c (make_float, make_pure_float, Fpurecopy): Use |
| 2586 | XFLOAT_DATA. |
| 2587 | * bytecode.c (Fbyte_code): Likewise. |
| 2588 | * floatfns.c (extract_float, Fexpt, Fabs, rounding_driver) |
| 2589 | (fmod_float): Likewise. |
| 2590 | |
| 2591 | 1999-09-11 Richard Stallman <rms@gnu.org> |
| 2592 | |
| 2593 | * xdisp.c (run_window_scroll_functions): If hook functions switch |
| 2594 | buffers, switch back after. |
| 2595 | |
| 2596 | 1999-09-11 Ken Raeburn <raeburn@gnu.org> |
| 2597 | |
| 2598 | * charset.h (GET_TRANSLATION_TABLE): Use XCDR. |
| 2599 | * frame.h (FOR_EACH_FRAME): Use XCAR and XCDR. |
| 2600 | (PIXEL_X_FROM_CANON_X, PIXEL_Y_FROM_CANON_Y): Use XFLOAT_DATA. |
| 2601 | * keyboard.h (EVENT_HEAD, EVENT_START, EVENT_END, POSN_WINDOW) |
| 2602 | (POSN_BUFFER_POSN, POSN_WINDOW_POSN, POSN_TIMESTAMP): Use XCAR and |
| 2603 | XCDR. |
| 2604 | * syntax.h (SYNTAX, SYNTAX_WITH_FLAGS, SYNTAX_MATCH): Use XCAR and |
| 2605 | XCDR. |
| 2606 | |
| 2607 | 1999-09-10 Richard Stallman <rms@gnu.org> |
| 2608 | |
| 2609 | * xterm.c (XTread_socket): In XSetInputFocus, use RevertToParent, |
| 2610 | not RevertToPointerRoot. |
| 2611 | (XTset_vertical_scroll_bar) [!USE_TOOLKIT_SCROLL_BARS]: |
| 2612 | Fix the code to clear around the scroll bar. |
| 2613 | |
| 2614 | 1999-09-10 Keisuke Nishida <kxn30@po.cwru.edu> |
| 2615 | |
| 2616 | * print.c: Support print-circle and related features. |
| 2617 | (Vprint_gensym_alist): Removed. |
| 2618 | (Vprint_circle, Vprint_continuous_numbering, print_number_index) |
| 2619 | (Vprint_number_table): New variables. |
| 2620 | (PRINT_NUMBER_OBJECT, PRINT_NUMBER_STATUS): New macros. |
| 2621 | (PRINTPREPARE, PRINTFINISH): Don't set Vprint_gensym_alist. |
| 2622 | (print, print_preprocess, print_preprocess_string, print_object): |
| 2623 | New/modified functions with print-circle feature. Use |
| 2624 | Vprint_number_table instead of Vprint_gensym_alist for print-gensym. |
| 2625 | (syms_of_print): Defined new Lisp variables `print-circle', |
| 2626 | `print-continuous-numbering', `print-number-table'. |
| 2627 | |
| 2628 | 1999-09-10 Gerd Moellmann <gerd@gnu.org> |
| 2629 | |
| 2630 | * xfns.c (x_build_heuristic_mask): Accept a list `(R G B)' |
| 2631 | as background color specification instead of an integer. |
| 2632 | (image-cache-eviction-delay): Replaces image-eviction-seconds. |
| 2633 | (Vimage_cache_eviction_delay): Replaces Vimage_eviction_seconds. |
| 2634 | (clear_image_cache, syms_of_xfns): Use it. |
| 2635 | (Qpostscript): Replaces Qghostscript. |
| 2636 | (gs_type): Use it. |
| 2637 | (gs_image_p): Ditto. |
| 2638 | (syms_of_xfns): Initialize Qpostscript. |
| 2639 | |
| 2640 | 1999-09-10 Richard Stallman <rms@gnu.org> |
| 2641 | |
| 2642 | * buffer.c (Ferase_buffer): Don't erase the minibuffer prompt. |
| 2643 | |
| 2644 | 1999-09-09 Richard Stallman <rms@gnu.org> |
| 2645 | |
| 2646 | * editfns.c (Fline_beginning_position): Handle minibuffer prompt here. |
| 2647 | |
| 2648 | * cmds.c (Fbeginning_of_line): Don't handle minibuffer prompt here. |
| 2649 | |
| 2650 | 1999-09-09 Gerd Moellmann <gerd@gnu.org> |
| 2651 | |
| 2652 | * fns.c (Fmakehash): Accept just one optional argument TEST. |
| 2653 | |
| 2654 | * xfns.c (QCindex): New. |
| 2655 | (syms_of_xfns): Initialize QCindex. |
| 2656 | (gif_load): Use it instead of `:image'. |
| 2657 | |
| 2658 | 1999-09-09 Richard Stallman <rms@gnu.org> |
| 2659 | |
| 2660 | * fileio.c (Fwrite_region): Finish renaming CONFIRM to MUSTBENEW. |
| 2661 | (Fwrite_region) [DOS_NT]: Handle `excl' here too. |
| 2662 | |
| 2663 | 1999-09-08 Gerd Moellmann <gerd@gnu.org> |
| 2664 | |
| 2665 | * xdisp.c (Qwhen): Replaces QCwhen. |
| 2666 | (syms_of_xdisp): Initialized it instead of QCwhen. |
| 2667 | (handle_single_display_prop): Use it instead of QCwhen. |
| 2668 | |
| 2669 | 1999-09-08 Ken'ichi Handa <handa@gnu.org> |
| 2670 | |
| 2671 | * charset.c (translate_char): Reset MSBs of arguments of |
| 2672 | MAKE_CHAR. |
| 2673 | (CHAR_COMPONENTS_VALID_P): Fix for ASCII. |
| 2674 | |
| 2675 | 1999-09-08 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| 2676 | |
| 2677 | * editfns.c (Fbufsize): Accept an extra BUFFER parameter. |
| 2678 | |
| 2679 | * fns.c (Fbase64_decode_region): Don't place point outside of the |
| 2680 | current accessible portion. |
| 2681 | |
| 2682 | 1999-09-07 Richard Stallman <rms@gnu.org> |
| 2683 | |
| 2684 | * keymap.c (fix_submap_inheritance): Do nothing if the proper |
| 2685 | parent is an ancestor of SUBMAP; otherwise, add it as the |
| 2686 | ultimate ancestor. |
| 2687 | |
| 2688 | 1999-09-07 Gerd Moellmann <gerd@gnu.org> |
| 2689 | |
| 2690 | * xdisp.c (handle_single_display_prop): Change conditional |
| 2691 | display property to `:when FORM . VALUE'. |
| 2692 | |
| 2693 | 1999-09-07 Richard Stallman <rms@gnu.org> |
| 2694 | |
| 2695 | * fileio.c (Fwrite_region): Doc fix. |
| 2696 | |
| 2697 | 1999-09-07 Stefan Monnier <monnier@cs.yale.edu> |
| 2698 | |
| 2699 | * fileio.c (Qexcl): New variable. |
| 2700 | (report_file_error): Handle EEXIST specially. |
| 2701 | (Fwrite_region): Special handling for CONFIRM = `excl'. |
| 2702 | (syms_of_fileio): Initialize Qexcl. |
| 2703 | |
| 2704 | 1999-09-07 Gerd Moellmann <gerd@gnu.org> |
| 2705 | |
| 2706 | * xfns.c (x_set_foreground_color): Call |
| 2707 | update_face_from_frame_parameter. |
| 2708 | (x_set_background_color): Ditto. |
| 2709 | (x_set_mouse_color): Ditto. |
| 2710 | (x_set_cursor_color): Ditto. |
| 2711 | (x_set_border_color): Ditto. |
| 2712 | (x_set_scroll_bar_foreground): Ditto. |
| 2713 | (x_set_scroll_bar_background): Ditto. |
| 2714 | |
| 2715 | * xfaces.c (recompute_basic_faces): Clear face cache. |
| 2716 | (Finternal_set_lisp_face_attribute): Modify frame parameters |
| 2717 | if attributes of certain faces are changed. |
| 2718 | (update_face_from_frame_parameter): New. |
| 2719 | |
| 2720 | * xfaces.c (realize_basic_faces): Realize new basic faces. |
| 2721 | |
| 2722 | * dispextern.h (SCROLL_BAR_FACE_ID, BORDER_FACE_ID) |
| 2723 | (CURSOR_FACE_ID, MOUSE_FACE_ID): New. |
| 2724 | |
| 2725 | * xfaces.c (Qscroll_bar, Qcursor, Qborder, Qmouse): New. |
| 2726 | (syms_of_xfaces): Initialize new symbols. |
| 2727 | |
| 2728 | * fns.c (Fmakehash): Take one argument, test, make all the |
| 2729 | rest keyword arguments. |
| 2730 | |
| 2731 | * window.c (Fset_window_margins): Make window the first argument. |
| 2732 | (set_window_buffer): Call Fset_window_margins with window as first |
| 2733 | argument. |
| 2734 | |
| 2735 | 1999-09-07 Gerd Moellmann <gerd@gnu.org> |
| 2736 | |
| 2737 | * xfaces.c (Qfringe): Replaces Qmargin. |
| 2738 | |
| 2739 | 1999-09-07 Kenichi Handa <handa@etl.go.jp> |
| 2740 | |
| 2741 | * charset.h: Lots of comments fixed. |
| 2742 | (PARSE_MULTIBYTE_SEQ): Make it work also for ASCII string. |
| 2743 | (STRING_CHAR_AND_CHAR_LENGTH): This macro removed. |
| 2744 | |
| 2745 | * charset.c : Lots of comments fixed. |
| 2746 | (SPLIT_MULTIBYTE_SEQ): Make it work also for ASCII string. |
| 2747 | (CHAR_COMPONENTS_VALID_P): Name changed from |
| 2748 | CHAR_COMPONENT_VALID_P. Caller changed. |
| 2749 | |
| 2750 | 1999-09-06 Richard Stallman <rms@gnu.org> |
| 2751 | |
| 2752 | * insdel.c (syms_of_insdel): Define Lisp variable |
| 2753 | inhibit-modification-hooks. |
| 2754 | |
| 2755 | 1999-09-06 Michael Sperber [Mr. Preprocessor] <sperber@informatik.uni-tuebingen.de> |
| 2756 | |
| 2757 | * s/aix4-2.h (ALIGN_DATA_RELOC): Undefined to support new |
| 2758 | unexaix.c. |
| 2759 | |
| 2760 | * s/aix3-1.h (ALIGN_DATA_RELOC): Defined to support new unexaix.c. |
| 2761 | |
| 2762 | 1999-09-06 Dave Love <fx@gnu.org> |
| 2763 | |
| 2764 | * unexaix.c: New version incorporating Michael Sperber's changes |
| 2765 | from XEmacs. Should solve problems on AIX 4.3. |
| 2766 | |
| 2767 | * lread.c (Vbyte_boolean_vars): New variable. |
| 2768 | (defvar_bool, syms_of_lread): Use it. |
| 2769 | |
| 2770 | 1999-09-05 Richard Stallman <rms@gnu.org> |
| 2771 | |
| 2772 | * minibuf.c (read_minibuf): Put all three properties on the |
| 2773 | same range, the whole prompt. |
| 2774 | |
| 2775 | 1999-09-05 Gerd Moellmann <gerd@gnu.org> |
| 2776 | |
| 2777 | * sound.c (Qplay_sound_functions): Replaces Qplay_sound_hook. |
| 2778 | (Fplay_sound, syms_of_sound): Use it. |
| 2779 | (parse_sound): Allow float volume values in the range [0, 1]. |
| 2780 | (Fplay_sound): Ditto. |
| 2781 | |
| 2782 | * window.c (Fset_window_vscroll): Make window the first argument, |
| 2783 | amount to scroll the second. Take non-negative vscroll as |
| 2784 | argument. |
| 2785 | (Fwindow_vscroll): Return non-negative vscroll. |
| 2786 | |
| 2787 | * xfns.c (Fx_show_tip): Improve documentation. |
| 2788 | |
| 2789 | 1999-09-05 Gerd Moellmann <gerd@gnu.org> |
| 2790 | |
| 2791 | * buffer.c, buffer.h, dispextern.h, dispnew.c, keyboard.c, |
| 2792 | window.c, xdisp.c, xfaces.c, xterm.c, keyboard.h: Change |
| 2793 | `top-line' and `top_line' to `header-line' and `header_line'. |
| 2794 | Likewise for similar spellings. |
| 2795 | |
| 2796 | 1999-09-05 Gerd Moellmann <gerd@gnu.org> |
| 2797 | |
| 2798 | * xdisp.c (row_containing_pos): New. |
| 2799 | (try_window_id): Use it. |
| 2800 | |
| 2801 | * alloc.c, dispextern.h, dispnew.c, frame.c, frame.h, keyboard.c, |
| 2802 | lisp.h, termhooks.h, window.c xdisp.c, xfaces.c, xfns.c, xterm.c: |
| 2803 | Change spelling of `toolbar' to `tool_bar' or `tool-bar'. |
| 2804 | Likewise for upper-case etc. |
| 2805 | |
| 2806 | 1999-09-05 Gerd Moellmann <gerd@gnu.org> |
| 2807 | |
| 2808 | * xterm.c (XTset_vertical_scroll_bar) [!USE_TOOLKIT_SCROLL_BARS]: |
| 2809 | Fix reference to renamed variable. |
| 2810 | |
| 2811 | 1999-09-04 Gerd Moellmann <gerd@gnu.org> |
| 2812 | |
| 2813 | * window.c (Qwindow_size_fixed): Replaces Qfixed_window_size. |
| 2814 | (window_fixed_size_p): Use Qwindow_size_fixed instead of |
| 2815 | Qfixed_window_size. |
| 2816 | (syms_of_window): Ditto. |
| 2817 | |
| 2818 | * fns.c (Fmakehash): Exchange optional test and size arguments. |
| 2819 | |
| 2820 | 1999-09-03 Gerd Moellmann <gerd@gnu.org> |
| 2821 | |
| 2822 | * xterm.c (XTset_vertical_scroll_bar): Block input when clearing |
| 2823 | under newly created scroll bar. |
| 2824 | (expose_window): If window is not yet fully initialized, do |
| 2825 | nothing. This can happen when toolkit scroll bars are used and a |
| 2826 | window is split. Reconfiguring the scroll bars will generate an |
| 2827 | expose for a newly created window. |
| 2828 | |
| 2829 | * frame.h (struct frame): New member `gamma'. |
| 2830 | |
| 2831 | * xfns.c: Include math.h. Add extern declaration for atof in case |
| 2832 | we don't see one. |
| 2833 | (Qscreen_gamma): New. |
| 2834 | (struct x_frame_parm_table): Add prototypes, add |
| 2835 | x_set_screen_gamma. |
| 2836 | (gamma_correct): New function. |
| 2837 | (defined_color): Call it. |
| 2838 | (x_set_screen_gamma): New. |
| 2839 | (x_set_title): Add parameter old_value. |
| 2840 | (RES_TYPE_FLOAT): New. |
| 2841 | (x_get_arg): Handle RES_TYPE_FLOAT. |
| 2842 | (Fx_create_frame): Call x_default_parameter for `screen-gamma'. |
| 2843 | (lookup_pixel_color): Change call to x_alloc_nearest_color to |
| 2844 | new prototype. |
| 2845 | (lookup_rgb_color): Ditto. |
| 2846 | (syms_of_xfns): Initialize Qscreen_gamma. |
| 2847 | |
| 2848 | * xterm.c (x_alloc_nearest_color_for_widget) [USE_X_TOOLKIT]: |
| 2849 | New. Allocate color for lwlib widgets. |
| 2850 | (x_alloc_nearest_color): Change parameter list include the |
| 2851 | frame on which to allocate colors. Gamma-correct colors. |
| 2852 | (x_alloc_lighter_color): Call x_alloc_lighter_color with new |
| 2853 | parameter list. |
| 2854 | |
| 2855 | * xterm.h: Change prototype of x_alloc_nearest_color. |
| 2856 | |
| 2857 | 1999-09-03 Richard Stallman <rms@gnu.org> |
| 2858 | |
| 2859 | * callproc.c: Delete the system-independent include of stdlib.h. |
| 2860 | (leaving only the one in the WINDOWSNT conditional). |
| 2861 | |
| 2862 | 1999-09-03 Andrew Choi <choi@cs.hku.hk> |
| 2863 | |
| 2864 | * callproc.c (call-process) [macintosh]: Call mac_run_command in |
| 2865 | sysdep.c. The Mac code is modeled after the DOS code. |
| 2866 | |
| 2867 | * dispextern.h [macintosh]: Include macterm.h to define substitute X |
| 2868 | Window types and macros. |
| 2869 | |
| 2870 | * frame.h: Do nothing if included a second time. |
| 2871 | (enum output_method): Add mac_output frame type. |
| 2872 | (union output_data): Add new alternative `mac'. |
| 2873 | (FRAME_MAC_P): New macro. |
| 2874 | |
| 2875 | * frame.c (Fframep) [macintosh]: Handle mac frame type. |
| 2876 | (syms_of_frame_1): Initialize Qmac. |
| 2877 | (make_terminal_frame) [macintosh]: Initialize output_data.mac fields. |
| 2878 | (Fmake_terminal_frame) [macintosh]: Add an alternate error check. |
| 2879 | (Fmodify_frame_parameters) [macintosh]: |
| 2880 | Call mac_set_frame_parameter in macterm.c. |
| 2881 | |
| 2882 | * keyboard.c [macintosh]: Set KBD_BUFFER_SIZE to a smaller value (512) |
| 2883 | because Mac compilers limit local data of a function to 32K. |
| 2884 | |
| 2885 | * make-docfiles.c: Correctly handle input files with Mac-style eol's. |
| 2886 | |
| 2887 | * sysdep.c: Define numerous routines to emulate Unix system calls. |
| 2888 | |
| 2889 | * xfaces.c: On MacOS, define the set of colors listed in rgb.txt |
| 2890 | file of an X Window environment. |
| 2891 | |
| 2892 | * xfaces.c: On MacOS, define the Lisp functions x-display-color-p, |
| 2893 | x-display-grayscale, x-color-defined-p, and x-color-values. |
| 2894 | |
| 2895 | * sysdep.c [macintosh] (stat, fstat, mkdir, rmdir, utime, access) |
| 2896 | (open, creat, unlink, read, write, rename, fopen, pause, alarm) |
| 2897 | (signal, sleep, gmtime, localtime, ctime, time, index, mktemp) |
| 2898 | (getpwuid, getpwnam, dup, dup2, isatty, getgid, getegid, getuid) |
| 2899 | (geteuid, getpid, getenv, uname, opendir, closedir, readdir, getwd.): |
| 2900 | New functions, replacing POSIX features. |
| 2901 | |
| 2902 | * sysdep.c [macintosh] (Mac2UnixPathname, Unix2MacPathname, CheckAlarm) |
| 2903 | (InitMyPasswd, GetTempDirName, mystrchr, mystrtok, mystrcpy): |
| 2904 | (InitEmacsPasswdDir, run_mac_command): New subroutines. |
| 2905 | |
| 2906 | * sysdep.c [macintosh] (targetTicks, alarm_signal_func, myPasswdName) |
| 2907 | (myPasswd, emacsPasswdDir, emacsPasswd, myPasswdInited, mask) |
| 2908 | (myPasswdDir, TempDirName, sys_siglist): New variables. |
| 2909 | |
| 2910 | * sysdep.c [macintosh] (execvp, wait, croak, fork, kill, sigsetmask) |
| 2911 | (sigblock, request_sigio, unrequest_sigio, setpgrp, pipe, symlink) |
| 2912 | (link, lstat, readlink, umask, chmod, sbrk, fsync, ioctl): |
| 2913 | Define empty stubs so Emacs will link. |
| 2914 | |
| 2915 | 1999-09-03 Gerd Moellmann <gerd@gnu.org> |
| 2916 | |
| 2917 | * xdisp.c: Use XCAR and XCDR instead of XCONS. |
| 2918 | |
| 2919 | * window.h: New member frozen_window_start_p. |
| 2920 | |
| 2921 | * window.c (foreach_window, foreach_window_1): New. |
| 2922 | (freeze_window_start, freeze_window_starts): New. |
| 2923 | (make_window): Initialize frozen_window_start_p. |
| 2924 | (replace_window): Ditto. |
| 2925 | (Fset_window_point): Remove references to deleted variables. |
| 2926 | (Fset_window_start): Ditto. |
| 2927 | |
| 2928 | * xdisp.c (Vresize_mini_config, resize_mini_frame) |
| 2929 | (resize_mini_initial_height): Removed. |
| 2930 | (syms_of_xdisp): Remove references to these variables. |
| 2931 | (resize_mini_window): Don't save window configuration, freeze |
| 2932 | window starts instead. Enlarge window until displaying an empty |
| 2933 | buffer, then shrink it. Make the function externally visible. |
| 2934 | (redisplay_window): Treat frozen window start like forced start, |
| 2935 | but accept point outside of the window. |
| 2936 | |
| 2937 | * dispextern.h: Add function prototype for resize_mini_window. |
| 2938 | |
| 2939 | * minibuf.c (read_minibuf_unwind): Resize mini-window when |
| 2940 | reaching minibuf_level 0. |
| 2941 | |
| 2942 | * lisp.h: Remove extern declarations for variables deleted from |
| 2943 | xdisp.c. |
| 2944 | |
| 2945 | * dispnew.c (adjust_frame_glyphs): Remove reference to |
| 2946 | Vresize_mini_config. |
| 2947 | |
| 2948 | 1999-09-03 Gerd Moellmann <gerd@gnu.org> |
| 2949 | |
| 2950 | * xfns.c (x_set_scroll_bar_width): Change conditional compilation |
| 2951 | to USE_TOOLKIT_SCROLL_BARS. |
| 2952 | |
| 2953 | * xterm.c (x_scroll_bar_create): Don't clear under scroll bar |
| 2954 | here. |
| 2955 | (XTset_vertical_scroll_bar): Clarify position computations. Clear |
| 2956 | under newly created scroll bar. Put toolkit scroll bars in the |
| 2957 | middle of the area reserved for the scroll bar. |
| 2958 | |
| 2959 | 1999-09-03 Kenichi Handa <handa@etl.go.jp> |
| 2960 | |
| 2961 | The following changes are for the new handling of multibyte |
| 2962 | sequence. Now, except for a composite character, no multibyte |
| 2963 | character in string/buffer has trailing garbage bytes. For |
| 2964 | instance, the length of string "\201\300\300" is now 2, the first |
| 2965 | character is Latin-1 A-grave, the second is raw \300. |
| 2966 | |
| 2967 | * charset.h (MAKE_NON_ASCII_CHAR): Handle the case that C1 or C2 |
| 2968 | are negative. |
| 2969 | (MAKE_CHAR): Don't set MSBs of C1 and C2 to 0. |
| 2970 | (VALID_MULTIBYTE_CHAR_P): This macro deleted. |
| 2971 | (PARSE_COMPOSITE_SEQ): New macro. |
| 2972 | (PARSE_CHARACTER_SEQ): New macro. |
| 2973 | (PARSE_MULTIBYTE_SEQ): New macro. |
| 2974 | (CHAR_PRINTABLE_P): New macro. |
| 2975 | (STRING_CHAR): Adjusted for the change of string_to_non_ascii_char. |
| 2976 | (STRING_CHAR_AND_LENGTH): Likewise. |
| 2977 | (STRING_CHAR_AND_CHAR_LENGTH): Define it as STRING_CHAR_AND_LENGTH. |
| 2978 | (INC_POS): Use the macro PARSE_MULTIBYTE_SEQ. |
| 2979 | (DEC_POS, BUF_INC_POS, BUF_DEC_POS): Likewise, |
| 2980 | |
| 2981 | * charset.c (SPLIT_COMPOSITE_SEQ): New macro. |
| 2982 | (SPLIT_CHARACTER_SEQ): New macro. |
| 2983 | (SPLIT_MULTIBYTE_SEQ): New macro. |
| 2984 | (CHAR_COMPONENT_VALID_P): New macro. |
| 2985 | (non_ascii_char_to_string): Generate a multibyte sequence as far |
| 2986 | as possible. |
| 2987 | (string_to_non_ascii_char): The 4th arg exclude_tail_garbage is |
| 2988 | deleted. Caller changed. Use the macro SPLIT_MULTIBYTE_SEQ. |
| 2989 | (split_non_ascii_string): Likewise. |
| 2990 | (multibyte_form_length): Use the macro PARSE_MULTIBYTE_SEQ. |
| 2991 | (char_printable_p): New function. |
| 2992 | (translate_char): Check character by NATNUMP instead of INTEGERP. |
| 2993 | (unibyte_char_to_multibyte): Call char_valid_p instead of |
| 2994 | VALID_MULTIBYTE_CHAR_P. |
| 2995 | (Fmake_char_internal): Check the arguments more rigidly. |
| 2996 | (Fcharset_after): Use the macro SPLIT_MULTIBYTE_SEQ. |
| 2997 | (char_valid_p): Check the validity by CHAR_COMPONENT_VALID_P. |
| 2998 | (Fmultibyte_char_to_unibyte): Check the validity of character by |
| 2999 | CHAR_VALID_P. |
| 3000 | (chars_in_text): Call multibyte_chars_in_text. |
| 3001 | (multibyte_chars_in_text): Use the macro PARSE_MULTIBYTE_SEQ. |
| 3002 | (Fcompose_string): Use the macro STRING_CHAR_AND_LENGTH instead of |
| 3003 | STRING_CHAR_AND_CHAR_LENGTH (which is obsolete now). |
| 3004 | |
| 3005 | * data.c (Faset): Adjust the way to check byte-combining |
| 3006 | possibility for the new handling of multibyte sequence. |
| 3007 | |
| 3008 | * editfns.c (Fsubst_char_in_region): Likewise. |
| 3009 | |
| 3010 | * fns.c (count_combining): Use the macro PARSE_MULTIBYTE_SEQ. |
| 3011 | (string_char_to_byte): Likewise. |
| 3012 | (string_byte_to_char): Likewise. |
| 3013 | |
| 3014 | * indent.c (MULTIBYTE_BYTES_WIDTH): Delete the 2nd arg C. Use the |
| 3015 | macro STRING_CHAR_AND_LENGTH. Caller changed. |
| 3016 | |
| 3017 | * insdel.c (count_combining_composition): New function. |
| 3018 | (count_combining_before): Adjust the way to check byte-combining |
| 3019 | possibility for the new handling of multibyte sequence. Call |
| 3020 | count_combining_composition for a composite character. |
| 3021 | (count_combining_after): Likewise. |
| 3022 | |
| 3023 | * print.c (print_string): Use the macro STRING_CHAR_AND_LENGTH. |
| 3024 | (print): Likewise. |
| 3025 | |
| 3026 | * dispextern.h (struct it): Change the size of the member |
| 3027 | `ctl_chars'. |
| 3028 | |
| 3029 | * xdisp.c (get_next_display_element): Display incomplete multibyte |
| 3030 | sequence (e.g. \222\300) by octal form. |
| 3031 | |
| 3032 | 1999-09-02 Gerd Moellmann <gerd@gnu.org> |
| 3033 | |
| 3034 | * xterm.h (VERTICAL_SCROLL_BAR_WIDTH_TRIM): Change from 2 to 0. |
| 3035 | |
| 3036 | * fns.c (Fhash_table_weakness): Replaces Fhash_table_weak. |
| 3037 | (cmpfn_eql, sxhash): Use XFLOAT_DATA. |
| 3038 | |
| 3039 | 1999-09-02 Gerd Moellmann <gerd@gnu.org> |
| 3040 | |
| 3041 | * buffer.c (set_buffer_internal): Never set |
| 3042 | windows_or_buffers_changed. |
| 3043 | |
| 3044 | * xdisp.c (try_window_id): Reset first_unchanged_at_end_row |
| 3045 | if we have displayed to the bottom of the window. |
| 3046 | |
| 3047 | * syntax.c (Fforward_word): Stop at a mini-buffer prompt end |
| 3048 | in both directions. Extend documentation. |
| 3049 | |
| 3050 | 1999-09-01 Gerd Moellmann <gerd@gnu.org> |
| 3051 | |
| 3052 | * minibuf.c (read_minibuf): Flush display after setting cursor to |
| 3053 | column 0. |
| 3054 | |
| 3055 | 1999-08-31 Gerd Moellmann <gerd@gnu.org> |
| 3056 | |
| 3057 | * s/freebsd.h (__FreeBSD_version): Don't define it if it is |
| 3058 | already defined. This avoids a warning from buffer.c. |
| 3059 | |
| 3060 | 1999-08-30 Gerd Moellmann <gerd@gnu.org> |
| 3061 | |
| 3062 | * xterm.h (FRAME_X_FLAGS_AREA_COLS): Define it as the total width |
| 3063 | of both margins. |
| 3064 | (FRAME_X_FLAGS_AREA_WIDTH): Likewise. |
| 3065 | (FRAME_X_LEFT_FLAGS_AREA_WIDTH): New. |
| 3066 | (FRAME_X_RIGHT_FLAGS_AREA_WIDTH): New. |
| 3067 | |
| 3068 | * frame.h (FRAME_WINDOW_WIDTH_ARG): Add in FRAME_FLAGS_AREA_COLS |
| 3069 | once instead of twice. |
| 3070 | (FRAME_LEFT_FLAGS_AREA_WIDTH): New. |
| 3071 | |
| 3072 | * xterm.c: Remove unused bitmaps. |
| 3073 | (continued_bits, continuation_bits, overlay_bits): Change images. |
| 3074 | (x_draw_vertical_border): Use FRAME_X_RIGHT_FLAGS_AREA_WIDTH |
| 3075 | instead of FRAME_X_FLAGS_AREA_WIDTH. |
| 3076 | (x_after_update_window_line): Ditto. |
| 3077 | (x_draw_bitmap): Likewise. |
| 3078 | (x_draw_row_bitmaps): Likewise. |
| 3079 | (x_draw_glyph_string_box): Likewise. |
| 3080 | (x_draw_glyphs): Likewise. |
| 3081 | (x_scroll_run): Likewise. |
| 3082 | (expose_window_tree): Likewise. |
| 3083 | (note_mode_line_highlight): Likewise. |
| 3084 | (XTset_vertical_scroll_bar): Likewise. |
| 3085 | (x_clip_to_row): Likewise. |
| 3086 | (x_set_window_size): Likewise. |
| 3087 | |
| 3088 | * xfns.c (x_figure_window_size): Use FRAME_FLAGS_AREA_COLS instead |
| 3089 | of 2 * that value. |
| 3090 | |
| 3091 | * xdisp.c (window_box_width): Use FRAME_FLAGS_AREA_COLS instead of |
| 3092 | 2 * that value. |
| 3093 | (window_box_left): Use FRAME_LEFT_FLAGS_AREA_WIDTH instead of |
| 3094 | FRAME_FLAGS_AREA_WIDTH. |
| 3095 | |
| 3096 | * window.c (coordinates_in_window): Use |
| 3097 | FRAME_LEFT_FLAGS_AREA_WIDTH instead of FRAME_FLAGS_AREA_WIDTH. |
| 3098 | (window_internal_width): Subtract FRAME_FLAGS_AREA_WIDTH once |
| 3099 | instead of twice. |
| 3100 | |
| 3101 | * widget.c (set_frame_size): Set flags_area_extra to |
| 3102 | FRAME_FLAGS_AREA_WIDTH instead of 2 * that width. |
| 3103 | (EmacsFrameSetCharSize): Ditto. |
| 3104 | |
| 3105 | * dispnew.c (mode_line_string): Add FRAME_LEFT_FLAGS_AREA_WIDTH |
| 3106 | instead of FRAME_FLAGS_AREA_WIDTH. |
| 3107 | |
| 3108 | * dispextern.h (WINDOW_DISPLAY_PIXEL_WIDTH): Subtract |
| 3109 | FRAME_FLAGS_AREA_COLS once. |
| 3110 | (WINDOW_DISPLAY_LEFT_EDGE_PIXEL_X): Add |
| 3111 | FRAME_LEFT_FLAGS_AREA_WIDTH instead of FRAME_FLAGS_AREA_WIDTH. |
| 3112 | |
| 3113 | 1999-08-30 Gerd Moellmann <gerd@gnu.org> |
| 3114 | |
| 3115 | * freebsd.h (C_SWITCH_SYSTEM): Added to let configure find headers |
| 3116 | in /usr/X11R6/include which are checked for with AC_CHECK_HEADER. |
| 3117 | |
| 3118 | 1999-08-30 Gerd Moellmann <gerd@gnu.org> |
| 3119 | |
| 3120 | * fns.c (QCweakness): Replaces QCweak. |
| 3121 | (Fmake_hash_table): Ditto. |
| 3122 | (Fmakehash): Ditto. |
| 3123 | (syms_of_fns): Ditto. |
| 3124 | |
| 3125 | 1999-08-29 Richard Stallman <rms@gnu.org> |
| 3126 | |
| 3127 | * search.c (compile_pattern_1): Enable RE_CHAR_CLASSES for regexp. |
| 3128 | |
| 3129 | * sysdep.c (read_input_waiting): Pass read_socket_hook just 4 args. |
| 3130 | |
| 3131 | * syntax.h (SYNTAX_COMMENT_NESTED, SYNTAX_FLAGS_COMMENT_NESTED): |
| 3132 | Add support for nested comments. |
| 3133 | |
| 3134 | * syntax.c (Fforward_comment, scan_lists, scan_sexps_forward): |
| 3135 | Consolidate the forward comment code into the new `forw_comment'. |
| 3136 | (forw_comment): New subroutine. Added support for nested comments. |
| 3137 | (lisp_parse_state, back_comment, Fmodify_syntax_entry) |
| 3138 | (Fparse_partial_sexp): Add support for nested comments. |
| 3139 | |
| 3140 | 1999-08-28 Ken Raeburn <raeburn@gnu.org> |
| 3141 | |
| 3142 | * lisp.h (struct Lisp_Cons, XCAR, XCDR, struct Lisp_Float): Change |
| 3143 | names of structure elements if HIDE_LISP_IMPLEMENTATION is |
| 3144 | defined, to help detect code that uses knowledge of the Lisp |
| 3145 | internals that it shouldn't have. |
| 3146 | (XFLOAT_DATA): New macro. |
| 3147 | |
| 3148 | 1999-08-25 Gerd Moellmann <gerd@gnu.org> |
| 3149 | |
| 3150 | * syntax.c (Fforward_word): If in a mini-buffer and moving |
| 3151 | backwards, stop in front of the prompt to prevent accidentally |
| 3152 | moving into the read-only prompt. |
| 3153 | |
| 3154 | * window.c (Frecenter): Clear frame if called with nil or no arg. |
| 3155 | |
| 3156 | * xdisp.c (resize_mini_window): Don't resize if |
| 3157 | Vmax_mini_window_height is nil. Otherwise, use a default if |
| 3158 | Vmax_mini_window_height is not ot a number. |
| 3159 | (syms_of_xdisp): Extend documentation of Vmax_mini_window_height. |
| 3160 | |
| 3161 | 1999-08-25 Alexandre Oliva <oliva@dcc.unicamp.br> |
| 3162 | |
| 3163 | * unexelf.c: Merge IRIX debugging info patch from unexsgi.c. |
| 3164 | * m/iris4d.h: Use unexelf for IRIX 5.*. |
| 3165 | * m/iris5d.h: Use unexelf for IRIX 6.*. |
| 3166 | * unexsgi.c: Deleted. |
| 3167 | |
| 3168 | * unexelf.c: Auto-detect .sbss section. |
| 3169 | (round_up): Make it static. |
| 3170 | (unexec): Declare alignment as Elf Word. Skip ``Program |
| 3171 | segment above .bss'' test on MIPS without .sbss. |
| 3172 | Copy sections .got and .sdata1 sections. Adjust offsets in |
| 3173 | sections .sdata, .lit4, .lit8, .got and .sdata1. |
| 3174 | |
| 3175 | 1999-08-25 Gerd Moellmann <gerd@gnu.org> |
| 3176 | |
| 3177 | * xdisp.c (try_window_id): Remove typo. |
| 3178 | |
| 3179 | 1999-08-24 Gerd Moellmann <gerd@gnu.org> |
| 3180 | |
| 3181 | * xdisp.c (try_window_id): Recognize case that PT == ZV and in |
| 3182 | unchanged text at the bottom when computing the cursor position. |
| 3183 | (message3_nolog): Raise frame only if minibuffer_auto_raise is |
| 3184 | set. |
| 3185 | |
| 3186 | * lisp.h (PVEC_TYPE_MASK): Add the bit for hash tables. |
| 3187 | |
| 3188 | 1999-08-24 Gerd Moellmann <gerd@gnu.org> |
| 3189 | |
| 3190 | * xfaces.c (Qmargin): Replacement for Qbitmap_area. |
| 3191 | (realize_basic_faces): Replace Qmargin for Qbitmap_area. |
| 3192 | (syms_of_xfaces): Ditto. |
| 3193 | |
| 3194 | * window.c (Fset_window_point): Reset Vresize_mini_config. |
| 3195 | (Fset_window_start): Ditto. |
| 3196 | (set_window_buffer): Ditto. |
| 3197 | |
| 3198 | * dispnew.c (adjust_frame_glyphs): Reset Vresize_mini_config. |
| 3199 | |
| 3200 | * xdisp.c (redisplay_window): Don't ever test just_this_one_p |
| 3201 | before calling try_window. |
| 3202 | (echo_area_display): If height has changed, update other windows. |
| 3203 | (resize_mini_frame, resize_mini_initial_height): New. |
| 3204 | (resize_mini_window): Save/restore window configuration |
| 3205 | differently. |
| 3206 | |
| 3207 | * lisp.h (Vresize_mini_config, resize_mini_frame) |
| 3208 | (resize_mini_initial_height): Add extern declarations. |
| 3209 | |
| 3210 | * xterm.c (expose_window_tree): Fix typo CANON_Y_UNIT to |
| 3211 | CANON_X_UNIT. |
| 3212 | |
| 3213 | * xfns.c [HAVE_JPEG]: Work around a warning about HAVE_STDLIB_H |
| 3214 | being redefined in jconfig.h. |
| 3215 | |
| 3216 | 1999-08-23 Ken'ichi Handa <handa@gnu.org> |
| 3217 | |
| 3218 | * coding.h: Include "ccl.h" instead of "../src/ccl.h". |
| 3219 | |
| 3220 | 1999-08-22 Gerd Moellmann <gerd@gnu.org> |
| 3221 | |
| 3222 | * alloc.c (mark_glyph_matrix): Mark strings only. |
| 3223 | |
| 3224 | * xdisp.c (redisplay_internal): Clear garbaged frames after |
| 3225 | resizing mini-window. |
| 3226 | |
| 3227 | 1999-08-22 Gerd Moellmann <gerd@gnu.org> |
| 3228 | |
| 3229 | * xdisp.c (unwind_with_echo_area_buffer): Use |
| 3230 | set_buffer_internal_1 instead of set_buffer_internal. |
| 3231 | (with_echo_area_buffer): Ditto. |
| 3232 | |
| 3233 | * buffer.c (set_buffer_internal): Set windows_or_buffers_changed |
| 3234 | only if buffer is displayed somewhere. |
| 3235 | |
| 3236 | * buffer.h (BUF_COMPUTE_UNCHANGED): New. |
| 3237 | |
| 3238 | * insdel.c (gap_left): Use BUF_COMPUTE_UNCHANGED. |
| 3239 | (gap_right): Ditto. |
| 3240 | (modify_region): Ditto. |
| 3241 | |
| 3242 | * buffer.c (modify_overlay): Use BUF_COMPUTE_UNCHANGED. |
| 3243 | |
| 3244 | * xdisp.c (Vresize_mini_config): New. |
| 3245 | (resize_mini_window): Use it to save restore original window |
| 3246 | configuration. |
| 3247 | (syms_of_xdisp): Initialize it. |
| 3248 | |
| 3249 | * buffer.h (struct buffer): Add prevent_redisplay_optimizations_p. |
| 3250 | |
| 3251 | * dispextern.h (struct glyph_matrix): Add buffer, begv, and zv. |
| 3252 | |
| 3253 | * xdisp.c (reconsider_clip_changes): New. |
| 3254 | (redisplay_internal, redisplay_window): Call it. |
| 3255 | (mark_window_display_accurate, redisplay_internal): Set current |
| 3256 | matrix' buffer, begv, zv. |
| 3257 | |
| 3258 | * window.c (Fset_window_hscroll): Set |
| 3259 | prevent_redisplay_optimizations_p instead of clip_changed. |
| 3260 | (Fset_window_hscroll): Ditto. |
| 3261 | (temp_output_buffer_show): Ditto. |
| 3262 | (Fset_window_vscroll): Ditto. |
| 3263 | |
| 3264 | * buffer.c (reset_buffer): Set clip_changed to 0 and |
| 3265 | prevent_redisplay_optimizations_p to 1. |
| 3266 | (Fget_buffer_create): Set prevent_redisplay_optimizations_p to 1. |
| 3267 | |
| 3268 | * buffer.h (BUF_UNCHANGED_MODIFIED, UNCHANGED_MODIFIED) |
| 3269 | (BUF_OVERLAY_UNCHANGED_MODIFIED, OVERLAY_UNCHANGED_MODIFIED) |
| 3270 | (BUF_BEG_UNCHANGED, BEG_UNCHANGED, BUF_END_UNCHANGED) |
| 3271 | (END_UNCHANGED): New. |
| 3272 | (struct buffer_text): Add beg_unchanged, end_unchanged, |
| 3273 | unchanged_modified, overlay_unchanged_modified. |
| 3274 | |
| 3275 | * window.h (beg_unchanged, end_unchanged, unchanged_modified) |
| 3276 | (overlay_unchanged_modified): Removed. |
| 3277 | (with_echo_area_unwind_data): Don't save beg/end_unchanged. |
| 3278 | (unwind_with_echo_area_buffer): Don't restore them. |
| 3279 | (debug_beg_unchanged, debug_end_unchanged) [GLYPH_DEBUG]: Removed. |
| 3280 | (text_outside_line_unchanged_p, redisplay_internal) |
| 3281 | (try_scrolling): Use/set buffer-specific beg/end_unchanged. |
| 3282 | (redisplay_window): Let try_window_id be called if more than one |
| 3283 | window is displayed. Use/set buffer-specific beg/end_unchanged. |
| 3284 | (get_last_unchanged_at_beg_row, get_first_unchanged_at_end_row) |
| 3285 | (try_window_id): |
| 3286 | Use buffer-specific beg/end_unchanged. |
| 3287 | |
| 3288 | * window.h (beg_unchanged, end_unchanged, unchanged_modified) |
| 3289 | (overlay_unchanged_modified): Remove extern declarations. |
| 3290 | |
| 3291 | * keyboard.c (command_loop_1): Set beg/end_unchanged per buffer. |
| 3292 | |
| 3293 | * insdel.c (gap_left): Compute beg/end_unchanged per buffer. |
| 3294 | (gap_right): Ditto. |
| 3295 | (adjust_after_replace): Likewise. |
| 3296 | (replace_range, del_range_2, modify_region): Likewise. |
| 3297 | |
| 3298 | * dispnew.c (direct_output_for_insert): Set beg_unchanged |
| 3299 | and unchanged_modified per buffer. |
| 3300 | |
| 3301 | * coding.c (code_convert_region): Compute beg/end_unchanged per |
| 3302 | buffer. |
| 3303 | |
| 3304 | * buffer.c (modify_overlay): Compute beg/end_unchanged |
| 3305 | per buffer. |
| 3306 | (Fget_buffer_create): Initialize new members of the buffer |
| 3307 | structure. |
| 3308 | |
| 3309 | 1999-08-22 Gerd Moellmann <gerd@gnu.org> |
| 3310 | |
| 3311 | * lisp.h: Add prototype for copy_hash_table and Fcopy_hash_table. |
| 3312 | |
| 3313 | * fns.c (Qkey, Qvalue): Renamed from Qkey_weak, and Qvalue_weak. |
| 3314 | (Qkey_value_weak): Removed. |
| 3315 | (make_hash_table): Use nil, `key', `value', t for weakness. |
| 3316 | (Fmake_hash_table): Ditto. |
| 3317 | (copy_hash_table): New. |
| 3318 | (Fcopy_hash_table): New. |
| 3319 | |
| 3320 | 1999-08-22 Gerd Moellmann <gerd@gnu.org> |
| 3321 | |
| 3322 | * xfns.c: Call change_frame_size and do_pending_window_change with |
| 3323 | new parameter. |
| 3324 | |
| 3325 | 1999-08-21 Gerd Moellmann <gerd@gnu.org> |
| 3326 | |
| 3327 | * xdisp.c (resize_mini_window): Do it for truncate-lines t as |
| 3328 | well. |
| 3329 | (redisplay_internal): Resize mini-window only if text might |
| 3330 | have changed. |
| 3331 | (display_echo_area): Reset displayed echo_area_buffer to nil |
| 3332 | at the end if we're displaying a nil message. |
| 3333 | |
| 3334 | 1999-08-21 Gerd Moellmann <gerd@gnu.org> |
| 3335 | |
| 3336 | * fns.c (hash_lookup): Test with EQ before calling key comparison |
| 3337 | function. |
| 3338 | (hash_remove): Ditto. |
| 3339 | (cmpfn_eq): Removed. |
| 3340 | (cmpfn_eql): Don't test with EQ. |
| 3341 | (cmpfn_equal): Ditto. |
| 3342 | (make_hash_table): Set comparison function for `eq' to null. |
| 3343 | |
| 3344 | * buffer.c, cmds.c, editfns.c, indent.c, insdel.c, buffer.h: |
| 3345 | Remove conditional compilation on NO_PROMPT_IN_BUFFER. |
| 3346 | |
| 3347 | * dispextern.h (NO_PROMPT_IN_BUFFER): Removed. |
| 3348 | |
| 3349 | * window.c, widget.c, process.c, keyboard.c, frame.c, xdisp.c, |
| 3350 | xterm.c: Call change_frame_size and do_pending_window_change with |
| 3351 | new parameter. |
| 3352 | |
| 3353 | * dispnew.c (do_pending_window_change): Add parameter `safe'. |
| 3354 | (change_frame_size): Ditto. |
| 3355 | (change_frame_size_1): Ditto. Delay size changes if redisplaying |
| 3356 | and not called from a safe place. |
| 3357 | (window_change_signal): Call change_frame_size with new parameter. |
| 3358 | |
| 3359 | * dispextern.h: Change prototypes for do_pending_window_change |
| 3360 | and change_frame_size. |
| 3361 | |
| 3362 | * xfaces.c (face_at_buffer_position): Don't xassert that |
| 3363 | window's buffers equals current_buffer; this is not the |
| 3364 | case during echo area display. |
| 3365 | |
| 3366 | 1999-08-21 Gerd Moellmann <gerd@gnu.org> |
| 3367 | |
| 3368 | * xdisp.c, minibuf.c: Remove conditional compilation on |
| 3369 | NO_PROMPT_IN_BUFFER. |
| 3370 | |
| 3371 | * minibuf.c (Fminibuffer_prompt_end): New. |
| 3372 | (syms_of_minibuf): Defsubr it. Remove |
| 3373 | minibuffer-prompt-in-buffer. |
| 3374 | (Fminibuffer_prompt_width): Return 0 if not in mini-buffer. |
| 3375 | Extend documentation. |
| 3376 | |
| 3377 | * xdisp.c (get_next_display_element): Display \r as ^M. |
| 3378 | |
| 3379 | * xterm.c (x_scroll_bar_create) [USE_TOOLKIT_SCROLL_BARS]: Clear |
| 3380 | under scroll bar widget. |
| 3381 | |
| 3382 | 1999-08-21 Gerd Moellmann <gerd@gnu.org> |
| 3383 | |
| 3384 | * xdisp.c (minibuffer_scroll_overlap): Removed because not used |
| 3385 | anywhere. |
| 3386 | (unwind_redisplay): Return nil. |
| 3387 | (clear_garbaged_frames): New. |
| 3388 | (redisplay_internal): Use it. |
| 3389 | (echo_area_display): Ditto. |
| 3390 | (resize_mini_window): Mew. |
| 3391 | (display_echo_area_1): Use it to resize echo area window. |
| 3392 | (redisplay_internal): Use it to resize active mini-window. |
| 3393 | |
| 3394 | * dispextern.h, lisp.h: Add function prototypes. |
| 3395 | |
| 3396 | * dispnew.c (set_window_cursor_after_update): Do the |
| 3397 | cursor_in_echo_area case only for a mini-window showing |
| 3398 | a message. Don't let cursor end up after the end of a row. |
| 3399 | |
| 3400 | * xdisp.c (echo_area_glyphs, echo_area_message) |
| 3401 | (echo_area_glyphs_length, previous_echo_glyphs) |
| 3402 | (previous_echo_area_message, previous_echo_area_glyphs_length): |
| 3403 | Removed. |
| 3404 | (Vmessage_stack, echo_area_buffer, echo_buffer) |
| 3405 | (display_last_displayed_message_p, Vwith_echo_area_save_vector): New. |
| 3406 | (message2_nolog): Use set_message and clear_message. |
| 3407 | (message3): Rename parameter len to nbytes to make clear what it is. |
| 3408 | (message3_nolog): Ditto. Use set_message and clear_message. |
| 3409 | (update_echo_area): Rewritten. |
| 3410 | (with_echo_area_buffer): New. |
| 3411 | (with_echo_area_buffer_unwind_data, unwind_with_area_buffer): New. |
| 3412 | (setup_echo_area_for_printing): New. |
| 3413 | (display_echo_area, display_echo_area_1): New. |
| 3414 | (current_message, current_message_1): New. |
| 3415 | (push_message, restore_message, pop_message, check_message_stack): New. |
| 3416 | (truncate_echo_area): Rewritten. |
| 3417 | (truncate_message_1): New. |
| 3418 | (set_message, set_message_1, clear_message): New. |
| 3419 | (echo_area_display): Rewritten. |
| 3420 | (redisplay_internal): Check for needed echo area update |
| 3421 | differently. |
| 3422 | (redisplay_preserve_echo_area): Rewritten. |
| 3423 | (redisplay_window): Check for mini-window displaying echo area |
| 3424 | message differently. |
| 3425 | (syms_of_xdisp): Initialize Vmessage_stack and echo area buffers. |
| 3426 | Remove initialization of removed variables. |
| 3427 | (init_xdisp): Remove references to removed variables. |
| 3428 | |
| 3429 | * dispnew.c (adjust_frame_message_buffer): Removed references |
| 3430 | to echo_area_glyphs and previous_echo_glyphs. |
| 3431 | (direct_output_for_insert): Check for mini-window displaying |
| 3432 | echo area message differently. |
| 3433 | (update_frame): Likewise. |
| 3434 | (set_window_cursor_after_update): Likewise. In echo area, |
| 3435 | don't try to set cursor on rows that aren't enabled. |
| 3436 | |
| 3437 | * print.c: Remove conditional compilation on `standalone'. |
| 3438 | (glyph_len, str_to_glyph_cpy, str_to_glyph_ncpy) |
| 3439 | (glyph_to_str_cpy): Remove that section because GLYPHs are no |
| 3440 | longer used in that way. |
| 3441 | (PRINTDECLARE): Add multibyte. |
| 3442 | (PRINTPREPARE, PRINTFINISH): Handle printcharfun t differently. |
| 3443 | (printbufidx): Removed. |
| 3444 | (printchar, strout): Rewritten. |
| 3445 | |
| 3446 | * keyboard.c (ok_to_echo_at_next_pause): Make it a pointer to |
| 3447 | a struct kboard. |
| 3448 | (echo_kboard): New. |
| 3449 | (echo_now): Set echo_kboard to the current kboard. |
| 3450 | (cancel_echoing): Set echo_kboard to null. |
| 3451 | (cmd_error_internal): Use clear_message, remove references |
| 3452 | to echo_area_glyphs and echo_area_message. |
| 3453 | (command_loop_1): Check for echo area messages differently. |
| 3454 | (read_char): Likewise. |
| 3455 | (record_menu_key): Use clear_message. |
| 3456 | (Fexecute_extended_command): Check for echo area messages |
| 3457 | differently. Use push_message, restore_message, pop_message. |
| 3458 | |
| 3459 | * alloc.c (Fgarbage_collect): Use push_message, restore_message, |
| 3460 | pop_message. |
| 3461 | |
| 3462 | * emacs.c (shut_down_emacs): Call check_message_stack. |
| 3463 | |
| 3464 | * lisp.h: Add function prototypes and extern declarations for |
| 3465 | new functions and variables. |
| 3466 | |
| 3467 | * fileio.c (Fdo_auto_save): Use push_message, restore_message, |
| 3468 | pop_message. |
| 3469 | |
| 3470 | * minibuf.c (read_minibuf): Use clear_message instead of |
| 3471 | setting echo_area_glyphs. |
| 3472 | (Fminibuffer_completion_help): Ditto. |
| 3473 | |
| 3474 | * editfns.c (Fcurrent_message): Rewritten. |
| 3475 | |
| 3476 | * frame.c, window.h: Remove references to echo_area_glyphs |
| 3477 | and previous_echo_glyphs. |
| 3478 | |
| 3479 | 1999-08-21 Dave Love <fx@gnu.org> |
| 3480 | |
| 3481 | * aix3-2-5.h (C_DEBUG_SWITCH): Use -g -O. |
| 3482 | * aix4-1.h: Likewise. |
| 3483 | |
| 3484 | * irix6-5.h (C_DEBUG_SWITCH): Set for debug and optimize. |
| 3485 | |
| 3486 | 1999-08-20 Gerd Moellmann <gerd@gnu.org> |
| 3487 | |
| 3488 | * xfns.c: Remove tiff34 prefix from include. |
| 3489 | |
| 3490 | 1999-08-20 Dave Love <fx@gnu.org> |
| 3491 | |
| 3492 | * cm.c: Revert previous change. |
| 3493 | |
| 3494 | 1999-08-19 Gerd Moellmann <gerd@gnu.org> |
| 3495 | |
| 3496 | * xterm.c (XTset_vertical_scroll_bar): Fix previous change. Clear |
| 3497 | under scroll bar with width FRAME_SCROLL_BAR_COLS. |
| 3498 | |
| 3499 | 1999-08-18 Dave Love <fx@gnu.org> |
| 3500 | |
| 3501 | * callproc.c, filelock.c, insdel.c, sysdep.c, xmenu.c: Use |
| 3502 | stdlib.h. |
| 3503 | |
| 3504 | * doprnt.c: Use stdlib.h, unistd.h. |
| 3505 | |
| 3506 | * config.in: Add HAVE_TERMCAP_H. |
| 3507 | |
| 3508 | * cm.c: Use termcap.h. |
| 3509 | |
| 3510 | 1999-08-18 Gerd Moellmann <gerd@gnu.org> |
| 3511 | |
| 3512 | * xfns.c (x_window) [USE_X_TOOLKIT]: Remove test for |
| 3513 | FRAME_X_WINDOW (f) being null at the of the function. If widgets |
| 3514 | cannot be created we will already have crashed earlier. Call |
| 3515 | lw_set_main_areas with a null menu-bar widget, so that we have |
| 3516 | a reasonable default. |
| 3517 | (Fx_create_frame): Rearranged so that Lisp errors during frame |
| 3518 | initialization cause less damage. Initialize menu bar widget |
| 3519 | here. |
| 3520 | |
| 3521 | 1999-08-18 Gerd Moellmann <gerd@gnu.org> |
| 3522 | |
| 3523 | * dispnew.c (update_frame_line): Fix previous change. If writing |
| 3524 | whole line clear to end of frame. |
| 3525 | |
| 3526 | 1999-08-17 Gerd Moellmann <gerd@gnu.org> |
| 3527 | |
| 3528 | * window.c (Fcoordinates_in_window_p): Return `left-bitmap-area' |
| 3529 | and `right-bitmap-area' if position is in the bitmap areas. This |
| 3530 | avoids an error when clicking on the bitmap areas. Instead, they |
| 3531 | are currently treated like clicks inside the window. |
| 3532 | (coordinates_in_window): Return 5 and 6 for bitmap areas. |
| 3533 | (Qleft_bitmap_area, Qright_bitmap_area): New. |
| 3534 | (syms_of_window): Initialize new symbols. |
| 3535 | |
| 3536 | * dispnew.c (update_frame_line): If writing whole line, |
| 3537 | don't write trailing spaces unless we must. |
| 3538 | |
| 3539 | * xdisp.c (unwind_redisplay): New. Resets flag redisplaying_p. |
| 3540 | (redisplay_internal): Register unwind_redisplay with |
| 3541 | register_unwind_protect. |
| 3542 | (try_window_reusing_current_matrix): If new start > old start, |
| 3543 | give up if start pos of first reusable row is not equal to new |
| 3544 | start. |
| 3545 | |
| 3546 | * eval.c (Fsignal): Don't reset redisplaying_p here. |
| 3547 | |
| 3548 | * xterm.c (expose_area): If row extends face to end of line, |
| 3549 | write the whole line. |
| 3550 | |
| 3551 | 1999-08-16 Gerd Moellmann <gerd@gnu.org> |
| 3552 | |
| 3553 | * dispextern.h (struct it): Remove member |
| 3554 | show_trailing_whitespace_p. |
| 3555 | |
| 3556 | * dispnew.c (direct_output_for_insert): Use |
| 3557 | Vshow_trailing_whitespace instead of former iterator member |
| 3558 | show_trailing_whitespace_p. |
| 3559 | (direct_output_forward_char): Don't do it if highlighting |
| 3560 | trailing whitespace. |
| 3561 | |
| 3562 | * xdisp.c (Qshow_trailing_whitespace): Removed. |
| 3563 | (Vshow_trailing_whitespace): Added. |
| 3564 | (init_iterator): Remove initialization code for |
| 3565 | show_trailing_whitespace_p. |
| 3566 | (redisplay_internal): Don't try cursor movement in this_line |
| 3567 | if showing trailing whitespace. |
| 3568 | (redisplay_window): Likewise for cursor movement in current |
| 3569 | matrix and try_window_id. |
| 3570 | (try_window_reusing_current_matrix): Likewise. |
| 3571 | (trailing_whitespace_p): Return 0 if trailing whitespace is |
| 3572 | in front of point. |
| 3573 | (display_line): Use Vshow_trailing_whitespace instead of |
| 3574 | former iterator member show_trailing_whitespace_p. |
| 3575 | (syms_of_xdisp): Add DEFVAR_LISP for show-trailing-whitespace. |
| 3576 | |
| 3577 | 1999-08-16 Gerd Moellmann <gerd@gnu.org> |
| 3578 | |
| 3579 | * window.c (Fpos_visible_in_window_p): Rewritten. |
| 3580 | |
| 3581 | * xfaces.c (add_to_log): Renamed from display_message. |
| 3582 | Don't display messages in echo area. |
| 3583 | |
| 3584 | * xterm.c (x_draw_glyph_string_box): Use the background width |
| 3585 | of the glyph string for the width of the box. |
| 3586 | |
| 3587 | 1999-08-16 Stefan Monnier <monnier@cs.yale.edu> |
| 3588 | |
| 3589 | * syntax.c (Fforward_comment): Set comstyle for Scomment_fence. |
| 3590 | |
| 3591 | 1999-08-16 Geoff Voelker <voelker@cs.washington.edu> |
| 3592 | |
| 3593 | * xfns.c, w32fns.c (x_set_frame_parameters): Set foreground and |
| 3594 | background first, and then set other parameters that might |
| 3595 | depend upon their new values. |
| 3596 | |
| 3597 | 1999-08-15 Gerd Moellmann <gerd@gnu.org> |
| 3598 | |
| 3599 | * xfaces.c (Vfont_list_limit): New. |
| 3600 | (syms_of_xfaces): Make it a user-variable. |
| 3601 | (DEFAULT_FONT_LIST_LIMIT): New. |
| 3602 | (sorted_font_list): If Vfont_list_limit is an integer > 0, list |
| 3603 | maximally that number of fonts, otherwise use |
| 3604 | DEFAULT_FONT_LIST_LIMIT. |
| 3605 | (Fx_font_family_list): Bind `font-list-limit' to higher values |
| 3606 | until we have all fonts. |
| 3607 | (Fxfont_list): Additionally return the full names of fonts and |
| 3608 | their registry and encoding. |
| 3609 | |
| 3610 | * xterm.c (XTset_vertical_scroll_bar) [USE_TOOLKIT_SCROLL_BARS]: |
| 3611 | Simplify clearing "under" scroll bar. |
| 3612 | |
| 3613 | * window.c (Qfixed_window_size): New. |
| 3614 | (syms_of_window): Initialize it. |
| 3615 | (check_all_windows): Add return type void. |
| 3616 | (window_fixed_size_p): New. Return non-zero if window |
| 3617 | is fixed-size. |
| 3618 | (window_min_size_1): New. |
| 3619 | (window_min_size): Handle fixed-size windows. |
| 3620 | (size_window): New. Rewritten combination of set_window_height and |
| 3621 | set_window_width that handles fixed-size windows. |
| 3622 | (set_window_height): Call it. |
| 3623 | (set_window_width): Call it. |
| 3624 | (Fsplit_window): Give an error on attempt to split a fixed-size |
| 3625 | window. |
| 3626 | (change_window_height): Partly rewritten to handle fixed-size |
| 3627 | windows. |
| 3628 | |
| 3629 | 1999-08-13 Wolfgang Rupprecht <wolfgang@wsrcc.com> |
| 3630 | |
| 3631 | * process.c (Fopen_network_stream): Fix previous change. |
| 3632 | |
| 3633 | 1999-08-13 Karl Heuer <kwzh@gnu.org> |
| 3634 | |
| 3635 | * xdisp.c (line_number_display_limit_width): New var. |
| 3636 | (decode_mode_spec): Use it instead of hardcoded value. |
| 3637 | (syms_of_xdisp): Defvar it. |
| 3638 | |
| 3639 | 1999-08-13 Richard M. Stallman <rms@gnu.org> |
| 3640 | |
| 3641 | * eval.c (run_hook_list_with_args): Gcpro `globals'. |
| 3642 | (run_hook_with_args): Likewise. |
| 3643 | |
| 3644 | * window.h (struct window): New field too_small_ok. |
| 3645 | |
| 3646 | * window.c (set_window_height, set_window_width): |
| 3647 | If window starts out "too small", set its too_small_ok flag. |
| 3648 | If window's too_small_ok flag is set, don't delete it |
| 3649 | unless it is so small it would cause a crash. |
| 3650 | |
| 3651 | 1999-08-13 Gerd Moellmann <gerd@gnu.org> |
| 3652 | |
| 3653 | * window.c (MINSIZE): Removed. |
| 3654 | (window_min_size): New. |
| 3655 | (set_window_height): Use window_min_size. |
| 3656 | (change_window_height): Ditto. |
| 3657 | |
| 3658 | 1999-08-12 Gerd Moellmann <gerd@gnu.org> |
| 3659 | |
| 3660 | * indent.c (vmotion): Don't add in mini-buffer prompt width |
| 3661 | if prompts are inserted into mini-buffer. |
| 3662 | |
| 3663 | 1999-08-12 Wolfgang Rupprecht <wolfgang@wsrcc.com> |
| 3664 | |
| 3665 | * config.in: Add HAVE_GETADDRINFO. |
| 3666 | * process.c (Fopen_network_stream): Use getaddrinfo. |
| 3667 | |
| 3668 | 1999-08-11 Gerd Moellmann <gerd@gnu.org> |
| 3669 | |
| 3670 | * xdisp.c (get_overlay_arrow_glyph_row): Set the charpos of |
| 3671 | glyphs to -1. |
| 3672 | |
| 3673 | * xdisp.c (face_before_or_after_it_pos): If position after |
| 3674 | or before iterator's current position in the buffer is out |
| 3675 | of bounds, return the iterator's original face id. |
| 3676 | |
| 3677 | * dispnew.c (mirror_make_current): If desired row isn't enabled, |
| 3678 | just swap glyphs pointers between current and desired row. |
| 3679 | (build_frame_matrix_from_leaf_window) [GLYPH_DEBUG]: Copy |
| 3680 | desired matrix method string to current matrix. |
| 3681 | |
| 3682 | 1999-08-11 Kenichi Handa <handa@etl.go.jp> |
| 3683 | |
| 3684 | * lisp.h (CHAR_MODIFIER_MASK): New macro. |
| 3685 | |
| 3686 | * lread.c (read_escape): For Control modifier, pay attention to |
| 3687 | multibyte character. |
| 3688 | (read1): Likewise. Signal error or a multibyte character which |
| 3689 | has a modifier bit. Check validity of Shift modifier. |
| 3690 | |
| 3691 | * charset.c (non_ascii_char_to_string): Handle modifier bits as |
| 3692 | the same as Lisp reader. |
| 3693 | |
| 3694 | 1999-08-10 Richard M. Stallman <rms@gnu.org> |
| 3695 | |
| 3696 | * charset.h (BCOPY_SHORT): Fix typo `unsigined'. |
| 3697 | |
| 3698 | 1999-08-10 Alexandre Oliva <oliva@dcc.unicamp.br> |
| 3699 | |
| 3700 | * unexelf.c [__linux__ && __alpha__] (HAS_SBSS_SECTION): Define. |
| 3701 | |
| 3702 | 1999-08-10 Eli Zaretskii <eliz@gnu.org> |
| 3703 | |
| 3704 | * msdos.c (IT_set_face): Abort if the default face is not realized |
| 3705 | and cached. |
| 3706 | (IT_write_glyphs): Reset the screen face to the default face |
| 3707 | before writing glyphs. |
| 3708 | |
| 3709 | * xfaces.c (realize_default_face) [MSDOS]: Don't take default |
| 3710 | colors from the frame here. |
| 3711 | (realize_tty_face) [MSDOS]: Do it here. Update the face |
| 3712 | attributes with the actual name of the color taken from the |
| 3713 | frame. |
| 3714 | |
| 3715 | * dosfns.c (msdos_stdcolor_name): Remove const from return value. |
| 3716 | * dosfns.h (msdos_stdcolor_name): Ditto for the prototype. |
| 3717 | |
| 3718 | * frame.c (Fframe_parameters): Swap foreground and background |
| 3719 | colors returned in frame parameters if the frame has reverse in |
| 3720 | its parameter alist. |
| 3721 | (Fmake_terminal_frame): Make a unique copy of face_alist for |
| 3722 | each frame. |
| 3723 | |
| 3724 | 1999-08-07 Richard Stallman <rms@gnu.org> |
| 3725 | |
| 3726 | * buffer.c (Fprevious_overlay_change): Just return |
| 3727 | the answer obtained from overlays_at. |
| 3728 | |
| 3729 | * xfns.c (xpm_load) [!XpmAllocCloseColors]: |
| 3730 | Use XpmCloseness and attrs.closeness instead. |
| 3731 | |
| 3732 | 1999-08-06 Richard Stallman <rms@gnu.org> |
| 3733 | |
| 3734 | * lread.c (Feval_buffer): New arg DO_ALLOW_PRINT. |
| 3735 | |
| 3736 | 1999-08-06 Geoff Voelker <voelker@cs.washington.edu> |
| 3737 | |
| 3738 | * dired.c (directory_files_internal, Fdirectory_files_and_attributes) |
| 3739 | (Ffile_attributes_lessp): New functions. |
| 3740 | (Fdirectory_files): Use directory_files_internal. |
| 3741 | (syms_of_dired): Initialize Fdirectory_files_and_attributes, |
| 3742 | Ffile_attributes_lessp. |
| 3743 | |
| 3744 | * w32.c (stat): Check for directory ending in separator when |
| 3745 | doing readdir fast path. |
| 3746 | |
| 3747 | * w32fns.c (x_set_icon_type): Support setting frame icons. |
| 3748 | * w32term.c (x_bitmap_icon): New function. |
| 3749 | (x_make_frame_visible, x_iconify_frame): Invoke x_bitmap_icon. |
| 3750 | |
| 3751 | 1999-08-06 Gerd Moellmann <gerd@gnu.org> |
| 3752 | |
| 3753 | * xdisp.c (set_iterator_to_next): After delivering a character |
| 3754 | from a display vector, restore face and charset to what they were |
| 3755 | before the display vector was processed. |
| 3756 | |
| 3757 | 1999-08-06 Gerd Moellmann <gerd@gnu.org> |
| 3758 | |
| 3759 | * xdisp.c (reseat_at_next_visible_line_start): New parameter |
| 3760 | on_newline_p. |
| 3761 | (set_iterator_to_next): After delivering last char |
| 3762 | from display vector, reseat on next visible line start if |
| 3763 | dpvec_char_len < 0. |
| 3764 | (next_element_from_buffer): Set dpvec_char_len to -1 for |
| 3765 | selective display. |
| 3766 | |
| 3767 | 1999-08-06 Gerd Moellmann <gerd@gnu.org> |
| 3768 | |
| 3769 | * xdisp.c (compute_line_metrics): If first line's physical ascent |
| 3770 | is larger than its logical ascent, use the physical ascent, and |
| 3771 | make the row taller. Set row's overlapping_p flag. |
| 3772 | |
| 3773 | * dispnew.c (redraw_overlapping_rows): Use flag overlapping_p. |
| 3774 | (direct_output_for_insert): Ditto. |
| 3775 | |
| 3776 | * dispextern.h (struct glyph_row): Add overlapping_p. |
| 3777 | |
| 3778 | * xterm.c (x_draw_phys_cursor_glyph): Redraw overlaps. |
| 3779 | |
| 3780 | * dispextern.h (MATRIX_ROW_OVERLAPS_PRED_P): New. |
| 3781 | (MATRIX_ROW_OVERLAPS_SUCC_P): New. |
| 3782 | |
| 3783 | * dispnew.c (direct_output_for_insert): Don't use this method if |
| 3784 | row is overlapped by others. |
| 3785 | (update_text_area): Write full line if current line is overlapped. |
| 3786 | (redraw_overlapped_rows): New. |
| 3787 | (update_window): Call it. |
| 3788 | (redraw_overlapping_rows): New. |
| 3789 | (update_window): Call it. |
| 3790 | (scrolling_window): Make sure overlapped_p flag in current rows is |
| 3791 | unchanged. |
| 3792 | (row_equal_p): Take rows overlapped_p flag into account. |
| 3793 | |
| 3794 | * dispextern.h (struct glyph_row): Add flag overlapped_p. |
| 3795 | |
| 3796 | * xterm.c (x_fix_overlapping_area): New. |
| 3797 | (x_redisplay_interface): Add x_fix_overlapping_area. |
| 3798 | |
| 3799 | * dispnew.c (adjust_glyphs): Block input while adjusting matrices. |
| 3800 | |
| 3801 | 1999-08-06 Gerd Moellmann <gerd@gnu.org> |
| 3802 | |
| 3803 | * xterm.c (x_draw_glyphs): Add parameter overlaps_p. |
| 3804 | (struct glyph_string): Add member for_overlaps_p. |
| 3805 | (x_get_glyph_string_clip_rect): If glyph string draws foreground |
| 3806 | of overlapping rows, clip to window bottom. |
| 3807 | (x_fill_glyph_string): Add parameter overlaps_p. |
| 3808 | (x_fill_composite_glyph_string): Ditto. |
| 3809 | (BUILD_GLYPH_STRINGS): Ditto. |
| 3810 | (BUILD_CHAR_GLYPH_STRINGS): Ditto. |
| 3811 | (x_draw_glyph_string): Don't draw anything but the foreground |
| 3812 | if glyph string draws row overlaps. |
| 3813 | |
| 3814 | * dispnew.c (direct_output_for_insert): Don't use this |
| 3815 | optimization for rows that overlap others. |
| 3816 | (update_window_line): Return non-zero if display has changed. |
| 3817 | (update_text_area): Ditto. |
| 3818 | (update_window): Record if display has been changed. |
| 3819 | |
| 3820 | * dispextern.h (MATRIX_ROW_OVERLAPPING_P): New. |
| 3821 | |
| 3822 | * dispextern.h (struct redisplay_interface): Add |
| 3823 | fix_overlapping_area. |
| 3824 | |
| 3825 | * xterm.c (x_append_glyph): Set glyph flag overlaps_vertically_p. |
| 3826 | |
| 3827 | * dispextern.h (struct glyph): Add overlaps_vertically_p. |
| 3828 | |
| 3829 | * xterm.c (x_produce_image_glyph): Compute iterator's physical |
| 3830 | ascent and descent. |
| 3831 | (x_produce_stretch_glyph): Ditto. |
| 3832 | (x_produce_glyphs): Ditto. |
| 3833 | |
| 3834 | * xdisp.c (init_iterator): Reset physical line height info |
| 3835 | after producing special glyphs. |
| 3836 | (display_toolbar_line): Set physical line height info. |
| 3837 | (compute_line_metrics): Ditto. |
| 3838 | (display_line): Ditto. |
| 3839 | (display_string): Ditto. |
| 3840 | |
| 3841 | * term.c (produce_glyphs): Set iterator's physical height |
| 3842 | information. |
| 3843 | |
| 3844 | * dispnew.c (blank_row): Compute glyph row's physical height. |
| 3845 | (row_equal_p): Take physical row heights into account. |
| 3846 | (direct_output_for_insert): Ditto. |
| 3847 | (update_text_area): Ditto. |
| 3848 | |
| 3849 | * dispextern.h (struct glyph_row): Add phys_ascent and |
| 3850 | phys_height. |
| 3851 | (struct it): Add phys_ascent, phys_descent, max_phys_ascent, |
| 3852 | max_phys_descent. |
| 3853 | |
| 3854 | 1999-08-04 Stefan Monnier <monnier@cs.yale.edu> |
| 3855 | |
| 3856 | * buffer.c (switch_to_buffer_1): New subroutine, taken out from |
| 3857 | Fswitch_to_buffer. |
| 3858 | (no_switch_buffer): New function. |
| 3859 | (Fswitch_to_buffer): Call them. Don't get confused |
| 3860 | by "same-window" buffers in a dedicated frame. |
| 3861 | |
| 3862 | * window.c (display-buffer): Don't get confused |
| 3863 | by "same-window" buffers in a dedicated frame. |
| 3864 | |
| 3865 | 1999-08-04 Andreas Schwab <schwab@gnu.org> |
| 3866 | |
| 3867 | * insdel.c (insert_from_string_1): Check gap size against number |
| 3868 | of outgoing bytes, not incoming bytes. |
| 3869 | |
| 3870 | 1999-08-03 Tom Breton <tob@world.std.com> |
| 3871 | |
| 3872 | * lread.c (read1): Added circular reading code to #N=. |
| 3873 | (SUBSTITUTE): New macro. |
| 3874 | (seen_list): New variable. |
| 3875 | (substitute_object_in_subtree): New function. |
| 3876 | (substitute_object_recurse): New function. |
| 3877 | (substitute_in_interval): New function. |
| 3878 | |
| 3879 | 1999-08-02 Eli Zaretskii <eliz@gnu.org> |
| 3880 | |
| 3881 | * Makefile.in (frame.o, sysdep.o, xfaces.o): Depend on dosfns.h. |
| 3882 | |
| 3883 | * frame.c (make_terminal_frame): Don't call init_frame_faces if |
| 3884 | noninteractive, for termcap frames as well. |
| 3885 | |
| 3886 | * sysdep.c (init_sys_modes): Call init_frame_faces for termcap |
| 3887 | frames. |
| 3888 | |
| 3889 | 1999-08-01 Richard Stallman <rms@gnu.org> |
| 3890 | |
| 3891 | * fns.c (internal_equal): Correct overlay comparison. |
| 3892 | |
| 3893 | 1999-07-31 Richard M. Stallman <rms@gnu.org> |
| 3894 | |
| 3895 | * xfns.c (x_set_internal_border_width): |
| 3896 | Call do_pending_window_change. Don't block input, don't call XFlush. |
| 3897 | (x_set_vertical_scroll_bars): Call do_pending_window_change. |
| 3898 | (x_set_scroll_bar_width, x_set_font): Likewise. |
| 3899 | |
| 3900 | * frame.c (Fset_frame_height): Call do_pending_window_change. |
| 3901 | (Fset_frame_width, Fset_frame_size): Likewise. |
| 3902 | |
| 3903 | * xterm.c (x_set_window_size): When calling change_frame_size, |
| 3904 | specify 1 for DELAY. |
| 3905 | |
| 3906 | * widget.c (EmacsFrameSetCharSize): Don't call |
| 3907 | do_pending_window_change here. |
| 3908 | |
| 3909 | 1999-07-30 Dave Love <fx@gnu.org> |
| 3910 | |
| 3911 | * config.in: Add HAVE_STDLIB_H. |
| 3912 | |
| 3913 | 1999-07-30 Richard M. Stallman <rms@gnu.org> |
| 3914 | |
| 3915 | * process.c (create_process): Detect failure of `pipe'. |
| 3916 | |
| 3917 | 1999-07-30 Keisuke Nishida <kei@psn.net> |
| 3918 | |
| 3919 | * alloc.c (allocate_vectorlike): Add missing increment. |
| 3920 | |
| 3921 | * data.c (Fdefalias): Call Ffset instead of duplicating code. |
| 3922 | |
| 3923 | * keymap.c (get_keymap_1, get_keyelt): Check the type of OBJECT |
| 3924 | before calling indirect_function. |
| 3925 | |
| 3926 | 1999-07-30 Eli Zaretskii <eliz@gnu.org> |
| 3927 | |
| 3928 | * dispextern.h (load_color, lookup_derived_face): Declare prototypes. |
| 3929 | |
| 3930 | * dispnew.c (init_display) [MSDOS]: Don't initialize frame faces, |
| 3931 | it will be done later. |
| 3932 | |
| 3933 | * frame.c (make_terminal_frame) [MSDOS]: Don't call |
| 3934 | init_frame_faces if non-interactive. |
| 3935 | (Fframe_parameters) [MSDOS]: Replace indexing into colornames[] |
| 3936 | array with a call to msdos_stdcolor_name. The font name is now |
| 3937 | "ms-dos", consistent with realize_tty_face. |
| 3938 | |
| 3939 | * keyboard.c (cmd_error_internal): Don't kill Emacs if this is an |
| 3940 | MSDOS frame. |
| 3941 | |
| 3942 | * window.c (Fset_window_configuration) [MSDOS]: Don't call |
| 3943 | x_set_toolbar_lines. |
| 3944 | |
| 3945 | * xfaces.c (load_color): Remove static from definition and remove |
| 3946 | prototype. |
| 3947 | [MSDOS]: Add a DOS-specific version of load_color. |
| 3948 | (lookup_face): Replace FRAME_TERMCAP_P with !FRAME_WINDOW_P. |
| 3949 | (lookup_derived_face): New function. |
| 3950 | (realize_default_face): Support MSDOS frames. |
| 3951 | [MSDOS]: If fore/background colors are unspecified, inherit them |
| 3952 | from the frame. |
| 3953 | (realize_face): Support MSDOS frames. |
| 3954 | (realize_tty_face): Support MSDOS frames. |
| 3955 | [MSDOS]: If the face color is not in Vface_tty_color_alist, call |
| 3956 | load_color to try to find a suitable approximation. If the face |
| 3957 | is inverse-video, swap the foreground and background colors. |
| 3958 | |
| 3959 | * dosfns.c (msdos_stdcolor_name, msdos_stdcolor_idx): New functions. |
| 3960 | |
| 3961 | * dosfns.h (msdos_stdcolor_name, msdos_stdcolor_idx): Declare. |
| 3962 | |
| 3963 | * msdos.h: Remove redundant declarations (most of them are now in |
| 3964 | dispextern.h). |
| 3965 | |
| 3966 | * msdos.c (IT_set_face): Rewritten for the new redisplay engine. |
| 3967 | Use default frame colors if the face doesn't specify them; invert |
| 3968 | the colors if highlight is ON. |
| 3969 | (IT_write_glyphs): Rewritten for the new redisplay engine. |
| 3970 | (IT_change_line_highlight): Add (unused) parameter Y, since that's |
| 3971 | how the hook is called by term.c. |
| 3972 | (IT_copy_glyphs): New function, copies an area of the display in |
| 3973 | video RAM. |
| 3974 | (IT_insert_glyphs): Rewritten to DTRT instead of aborting, since |
| 3975 | redisplay now calls it even if char_ins_del_ok is zero. |
| 3976 | (IT_set_frame_parameters): Prototype changed. Calls the new |
| 3977 | load_color. Puts the new fore/background colors into the default |
| 3978 | face on current frame. |
| 3979 | (IT_menu_display): Rewritten to handle the new struct glyph |
| 3980 | instead of a char array. |
| 3981 | (XMenuActivate): Call lookup_derived_face to create and use |
| 3982 | special faces for the pop-up and drop-down menus. |
| 3983 | |
| 3984 | 1999-07-29 Gerd Moellmann <gerd@gnu.org> |
| 3985 | |
| 3986 | * xterm.c (x_set_toolkit_scroll_bar_thumb): Don't call |
| 3987 | XawScrollbarSetThumb if thumb parameters haven't changed because |
| 3988 | that function apparently isn't optimized for this case. |
| 3989 | |
| 3990 | 1999-07-29 Eli Zaretskii <eliz@gnu.org> |
| 3991 | |
| 3992 | * msdos.c (getdefdir): Don't return failure indication when |
| 3993 | _fixpath sets errno to ENOSYS. |
| 3994 | |
| 3995 | 1999-07-28 Gerd Moellmann <gerd@gnu.org> |
| 3996 | |
| 3997 | * xdisp.c (string_char_and_length): New. Use it everywhere |
| 3998 | instead of STRING_CHAR_AND_LENGTH in xdisp.c. |
| 3999 | |
| 4000 | 1999-07-28 Kenichi Handa <handa@etl.go.jp> |
| 4001 | |
| 4002 | * fns.c (count_combining): New function. |
| 4003 | (struct textprop_rec): New structure. |
| 4004 | (concat): Copy text properties correctly when byte combining |
| 4005 | occurs. |
| 4006 | |
| 4007 | 1999-07-28 Gerd Moellmann <gerd@gnu.org> |
| 4008 | |
| 4009 | * xterm.c (x_setup_relief_color): Don't try smart color allocation |
| 4010 | if display is mono. |
| 4011 | (x_draw_row_bitmaps): If face has stipple, don't switch |
| 4012 | to foreground color for clearing areas, and set the fill style. |
| 4013 | |
| 4014 | * xfaces.c (load_face_colors): Load background color if setting |
| 4015 | stipple, too. |
| 4016 | (prepare_face_for_display): Use FillOpaqueStippled instead of |
| 4017 | FillStippled. |
| 4018 | |
| 4019 | 1999-07-26 Ken'ichi Handa <handa@gnu.org> |
| 4020 | |
| 4021 | * xterm.c (x_find_ccl_program): Add casting. |
| 4022 | |
| 4023 | * w32fns.c (w32_find_ccl_program): Add casting. |
| 4024 | |
| 4025 | 1999-07-27 Gerd Moellmann <gerd@gnu.org> |
| 4026 | |
| 4027 | * dispextern.h (struct glyph_row): Flag internal_border_p removed. |
| 4028 | |
| 4029 | * xfns.c (x_create_tip_frame): Don't set bitmapIcon resource |
| 4030 | because this will try to access a nonexistent widget. |
| 4031 | |
| 4032 | 1999-07-26 Markus Rost <rost@gnu.org> |
| 4033 | |
| 4034 | * fns.c (Fgethash): Fix order of variables (patch by gerd). |
| 4035 | (Fputhash): Ditto. |
| 4036 | (Fremhash): Ditto. |
| 4037 | |
| 4038 | 1999-07-26 Gerd Moellmann <gerd@gnu.org> |
| 4039 | |
| 4040 | * widget.c (EmacsFrameSetCharSize): Don't add XtNborderWidth |
| 4041 | value to frame width and height. |
| 4042 | |
| 4043 | * xterm.c (x_get_glyph_string_clip_rect): Take internal border |
| 4044 | into account for full-width windows. Don't add scroll bar width |
| 4045 | to width of clip rect. |
| 4046 | (x_draw_glyph_string_box): Add 1 to right x of full width lines. |
| 4047 | (x_set_glyph_string_background_width): Add 1 to background width. |
| 4048 | (x_draw_glyphs): Take internal border into account for full-width |
| 4049 | lines. |
| 4050 | |
| 4051 | 1999-07-26 Richard M. Stallman <rms@gnu.org> |
| 4052 | |
| 4053 | * xfns.c (x_set_mouse_color): Always unload the old color. |
| 4054 | Don't allow nil as color value. |
| 4055 | (x_set_cursor_color, x_set_background_color, x_set_foreground_color): |
| 4056 | Always unload the old color. |
| 4057 | |
| 4058 | * indent.c (Fmove_to_column): Extend end of line only if FORCE is t. |
| 4059 | |
| 4060 | 1999-07-26 Karl Heuer <kwzh@gnu.org> |
| 4061 | |
| 4062 | * fns.c (Fy_or_n_p): Doc fix. |
| 4063 | |
| 4064 | 1999-07-26 Kenichi Handa <handa@etl.go.jp> |
| 4065 | |
| 4066 | * ccl.h (setup_ccl_program): The type is changed to `int'. |
| 4067 | |
| 4068 | * ccl.c (ccl_driver) <CCL_Call>: Now CCL program ID to call may be |
| 4069 | stored in the following CCL code. Adjusted for the change of |
| 4070 | Vccl_program_table. |
| 4071 | (resolve_symbol_ccl_program): Adjusted for the new style of |
| 4072 | embedded symbols (SYMBOL . PROP) in CCL compiled code. Return Qt |
| 4073 | is resolving failed. |
| 4074 | (ccl_get_compiled_code): New function. |
| 4075 | (setup_ccl_program): Function type changed from `void' to `int'. |
| 4076 | Resolve symbols in CCL_PROG. |
| 4077 | (Fccl_program_p): New function. |
| 4078 | (Fccl_execute): Get compiled CCL code by just calling |
| 4079 | setup_ccl_program. |
| 4080 | (Fccl_execute_on_string): Likewise. |
| 4081 | (Fregister_ccl_program): Adjusted for the change of |
| 4082 | Vccl_program_table. |
| 4083 | |
| 4084 | * coding.c (setup_coding_system): Get compiled CCL code by just |
| 4085 | calling setup_ccl_program. |
| 4086 | |
| 4087 | * xterm.c (x_find_ccl_program): Get compiled CCL code by just |
| 4088 | calling setup_ccl_program. |
| 4089 | |
| 4090 | * w32fns.c (w32_find_ccl_program): Get compiled CCL code by just |
| 4091 | calling setup_ccl_program. |
| 4092 | |
| 4093 | 1999-07-23 Gerd Moellmann <gerd@gnu.org> |
| 4094 | |
| 4095 | * xfaces.c (frame_update_line_height): Just use the height of the |
| 4096 | frame's fontset or font, instead of taking face fonts into |
| 4097 | account. |
| 4098 | |
| 4099 | * xdisp.c (get_next_display_element): Display DEL as `^?'. |
| 4100 | |
| 4101 | 1999-07-23 Richard M. Stallman <rms@gnu.org> |
| 4102 | |
| 4103 | * window.c (Fsplit_window): For default size, round up for left window. |
| 4104 | |
| 4105 | 1999-07-21 Joe Ramey <ramey@ti.com> |
| 4106 | |
| 4107 | * filelock.c (lock_if_free): Return -1 if check_lock_owner |
| 4108 | has returned -1 (lockfile exists but is not a symlink?). |
| 4109 | |
| 4110 | 1999-07-20 Gerd Moellmann <gerd@gnu.org> |
| 4111 | |
| 4112 | * xterm.c (x_draw_bar_cursor): Use scratch_cursor_gc to |
| 4113 | because of a change in cursor_gc made in 20.4. |
| 4114 | |
| 4115 | 1999-07-19 Gerd Moellmann <gerd@gnu.org> |
| 4116 | |
| 4117 | * xterm.c (x_calc_absolute_position): Subtract menu bar height |
| 4118 | for YNegative, if using X toolkit. |
| 4119 | |
| 4120 | * xfns.c (x_real_positions): Don't subtract window borders |
| 4121 | from positions returned. |
| 4122 | |
| 4123 | 1999-07-17 Gerd Moellmann <gerd@gnu.org> |
| 4124 | |
| 4125 | * xrdb.c (x_load_resources): Set double-click time defaults |
| 4126 | for Motif list boxes from double-click-time. |
| 4127 | |
| 4128 | * fns.c (Vhash_table_tests): Removed. |
| 4129 | (Qhash_table_test): New. |
| 4130 | (syms_of_fns): Initialize Qhash_table_test. |
| 4131 | (Fmake_hash_table): Look up user-defined tests in symbol prop |
| 4132 | `hash-table-test'. |
| 4133 | (Fdefine_hash_table_test): Store test and hash function as |
| 4134 | symbol prop `hash-table-test'. |
| 4135 | (make_hash_table): Add parameters user_test and user_hash. |
| 4136 | |
| 4137 | * window.c (set_window_buffer): Set window margins for tty |
| 4138 | frames, too. |
| 4139 | (Fset_window_margins): Ditto. |
| 4140 | |
| 4141 | * term.c (append_glyph): Use glyph area of iterator instead of |
| 4142 | always TEXT_AREA. |
| 4143 | |
| 4144 | * dispnew.c (update_frame_1): Add left margin width to cursor |
| 4145 | hpos. |
| 4146 | (direct_output_for_insert): Ditto. |
| 4147 | (direct_output_forward_char): Ditto. |
| 4148 | |
| 4149 | * dispnew.c (adjust_glyph_matrix): Set glyph matrix' top_line_p. |
| 4150 | |
| 4151 | * dispextern.h (struct glyph_matrix): Add top_line_p. |
| 4152 | |
| 4153 | 1999-07-16 Gerd Moellmann <gerd@gnu.org> |
| 4154 | |
| 4155 | * frame.h (FRAME_WINDOW_REDISPLAY_P): Removed. Use FRAME_WINDOW_P |
| 4156 | instead. |
| 4157 | |
| 4158 | * fns.c (cmpfn_eq): Add hash code parameters. |
| 4159 | (cmpfn_eql): Ditto. |
| 4160 | (cmpfn_equal): Ditto, and compare hash codes before calling Fequal. |
| 4161 | (cmpfn_user_defined): Likewise. |
| 4162 | |
| 4163 | 1999-07-15 Gerd Moellmann <gerd@gnu.org> |
| 4164 | |
| 4165 | * lisp.h (DEFAULT_REHASH_THRESHOLD): Changed to 0.8. |
| 4166 | |
| 4167 | * fns.c (maybe_resize_hash_table): Correct computation of |
| 4168 | index vector size. |
| 4169 | (make_hash_table): Ditto. |
| 4170 | (Fmakehash): New. |
| 4171 | |
| 4172 | * xdisp.c (echo_area_display): Don't call redraw_garbaged_frames. |
| 4173 | |
| 4174 | * alloc.c (gc_sweep): Call sweep_weak_hash_tables. |
| 4175 | (survives_gc_p): Make it externally visible. |
| 4176 | (mark_object): Ditto. |
| 4177 | |
| 4178 | * fns.c (remove_hash_entry): Removed. |
| 4179 | (sweep_weak_hash_tables): New. |
| 4180 | |
| 4181 | * print.c (print): Print more information about hash tables. |
| 4182 | |
| 4183 | * xfns.c (image_spec_hash): Removed. |
| 4184 | (lookup_image): Use sxhash instead of image_spec_hash. |
| 4185 | (image_spec_equal_p): Removed. |
| 4186 | (lookup_image): Use Fequal instead of image_spec_equal_p. |
| 4187 | |
| 4188 | 1999-07-14 Gerd Moellmann <gerd@gnu.org> |
| 4189 | |
| 4190 | * lisp.h (P_): Moved to top of file. |
| 4191 | |
| 4192 | * fns.c (make_hash_table): Set new members. |
| 4193 | |
| 4194 | * alloc.c (mark_object): Mark hash table's user_hash_function. |
| 4195 | Mark index vector for weak hash tables. |
| 4196 | |
| 4197 | * lisp.h (struct Lisp_Hash_Table): Add user_cmp_function, |
| 4198 | user_hash_function, cmpfn, and hashfn. |
| 4199 | |
| 4200 | * fns.c (build_hash): Removed. |
| 4201 | (hash_test): Removed. |
| 4202 | (cmpfn_eq, cmpfn_eql, cmpfn_equal, cmpfn_user_defined): New. |
| 4203 | (hashfn_eq, hashfn_eql, hashfn_equal, hashfn_user_defined): New. |
| 4204 | |
| 4205 | 1999-07-13 Gerd Moellmann <gerd@gnu.org> |
| 4206 | |
| 4207 | * alloc.c (survives_gc_p): New. |
| 4208 | |
| 4209 | * print.c (print): Add hash table handling. |
| 4210 | |
| 4211 | * alloc.c (mark_object): Add code to mark hash tables. |
| 4212 | |
| 4213 | * lisp.h (GC_HASH_TABLE_P): New. |
| 4214 | |
| 4215 | * emacs.c (main): Call init_fns. |
| 4216 | |
| 4217 | * fns.c (init_fns): New. |
| 4218 | |
| 4219 | * fns.c: Add hash table implementation. |
| 4220 | |
| 4221 | * lisp.h (PVEC_HASH_TABLE): New. |
| 4222 | (struct Lisp_Hash_Table): New. |
| 4223 | (XHASH_TABLE): New. |
| 4224 | (XSET_HASH_TABLE): New. |
| 4225 | (HASH_TABLE_P): New. |
| 4226 | (CHECK_HASH_TABLE): New. |
| 4227 | (DEFAULT_HASH_SIZE): New. |
| 4228 | (DEFAULT_REHASH_THRESHOLD): New. |
| 4229 | (DEFAULT_REHASH_SIZE): New. |
| 4230 | |
| 4231 | * xterm.c (x_draw_glyphs): Add parameters real_start and real_end. |
| 4232 | (x_write_glyphs): Compute overwritten cursor using real start |
| 4233 | and end positions of display. |
| 4234 | (x_insert_glyphs): Ditto. |
| 4235 | |
| 4236 | 1999-07-10 Gerd Moellmann <gerd@gnu.org> |
| 4237 | |
| 4238 | * keyboard.c (read_char): Use message3_nolog to show help-echo. |
| 4239 | |
| 4240 | * dispnew.c (blank_row): Add y-position as parameter. |
| 4241 | Compute visible height. |
| 4242 | |
| 4243 | * xdisp.c (next_element_from_string): Give padding spaces |
| 4244 | a position of -1. |
| 4245 | |
| 4246 | * dispnew.c (adjust_glyph_matrix): Some work to support |
| 4247 | marginals areas on tty frames in a future version. |
| 4248 | (allocate_matrices_for_frame_redisplay): Ditto. |
| 4249 | |
| 4250 | * xdisp.c (display_line): At ZV, set glyph row's displays_text_p |
| 4251 | to zero if number of glyphs in the row is <= 1. |
| 4252 | |
| 4253 | 1999-07-09 Gerd Moellmann <gerd@gnu.org> |
| 4254 | |
| 4255 | * dispnew.c (buffer_posn_from_coords): Take left marginal area |
| 4256 | into account. |
| 4257 | |
| 4258 | * xdisp.c (handle_display_prop): Don't reset area if handing |
| 4259 | a property from a string that came from a `display' property. |
| 4260 | (handle_single_display_prop): Don't handle recursive `display' |
| 4261 | properties. |
| 4262 | (handle_single_display_prop): Handle some display property |
| 4263 | forms for terminal frames. |
| 4264 | (Qimage): Moved here from xfns.c. |
| 4265 | |
| 4266 | * dispextern.h (struct it): New field string_from_display_prop_p. |
| 4267 | |
| 4268 | * xterm.c (x_clip_to_row): Don't let clip_rect include top |
| 4269 | line. |
| 4270 | |
| 4271 | 1999-07-08 Gerd Moellmann <gerd@gnu.org> |
| 4272 | |
| 4273 | * xdisp.c (handle_single_display_prop): Handle `:when FORM'. |
| 4274 | |
| 4275 | * window.c (set_window_buffer): Set window's vscroll to zero. |
| 4276 | |
| 4277 | * xdisp.c (QCwhen): New. |
| 4278 | (display_prop_end): New. |
| 4279 | (handle_single_display_prop): Use it. |
| 4280 | (debug_method_add): Print buffer name if tracing. |
| 4281 | (try_window_reusing_current_matrix): Compute visible height |
| 4282 | of reused rows. Fix cursor position calculation in case of |
| 4283 | top-line. |
| 4284 | |
| 4285 | * dispextern.h (struct redisplay_interface): Add parameter |
| 4286 | cursor_on_p to update_window_end_hook. |
| 4287 | |
| 4288 | * xterm.c (x_update_window_end): Add parameter cursor_on_p. |
| 4289 | |
| 4290 | 1999-07-07 Gerd Moellmann <gerd@gnu.org> |
| 4291 | |
| 4292 | * xdisp.c (redisplay_internal): Ensure that redisplayinp_p |
| 4293 | doesn't become negative when decrementing it. |
| 4294 | |
| 4295 | * eval.c (Fsignal): Reset redisplaying_p to zero. |
| 4296 | |
| 4297 | * xdisp.c (try_window_reusing_current_matrix): Call hooks |
| 4298 | for window update. |
| 4299 | (try_window_id): Ditto. |
| 4300 | |
| 4301 | * xterm.c (x_clear_end_of_line): Handle top-line correctly. |
| 4302 | (x_scroll_run): Ditto. |
| 4303 | (any_help_event_p): New. |
| 4304 | (x_initialize): Set it to zero. |
| 4305 | (XTread_socket): Clear help echo only if any_help_event_p. |
| 4306 | |
| 4307 | * xdisp.c (init_iterator): Set top_line_p. |
| 4308 | (start_display): Use correct initial y if top-line is present. |
| 4309 | (make_cursor_line_fully_visible): Bug fixes for top-line. |
| 4310 | (try_scrolling): Ditto. |
| 4311 | (try_window_reusing_current_matrix): Ditto. |
| 4312 | |
| 4313 | * dispextern.h (struct it): Add top_line_p. |
| 4314 | |
| 4315 | * dispnew.c (shift_glyph_matrix): Move some computations out |
| 4316 | of the loop. |
| 4317 | |
| 4318 | * dispnew.c (margin_glyphs_to_reserve): Use NUMBERP and |
| 4319 | XFLOATINT. |
| 4320 | |
| 4321 | 1999-07-06 Gerd Moellmann <gerd@gnu.org> |
| 4322 | |
| 4323 | * dispnew.c (update_frame_1): When setting cursor in echo area, |
| 4324 | skip only over padding spaces at the end. |
| 4325 | |
| 4326 | * xfaces.c (realize_tty_face): Set face's font_name field to |
| 4327 | "tty". |
| 4328 | |
| 4329 | * term.c (update_end): Turn cursor on only if selected window's |
| 4330 | cursor_off_p flag is not set. |
| 4331 | |
| 4332 | 1999-07-05 Gerd Moellmann <gerd@gnu.org> |
| 4333 | |
| 4334 | * term.c (TS_cursor_visible): Renamed from TS_visual_mode. |
| 4335 | (TS_cursor_normal): Renamed from TS_end_visual_mode. |
| 4336 | (TS_cursor_invisible): New. |
| 4337 | (term_init): Initialize TS_cursor_invisible. |
| 4338 | (tty_hide_cursor): New. |
| 4339 | (tty_show_cursor): New. |
| 4340 | (update_end): Show tty cursor. |
| 4341 | (update_begin): Hide tty cursor to prevent cursor flickering |
| 4342 | during redisplays triggered by timers (stealth fontification). |
| 4343 | |
| 4344 | * keyboard.c (make_lispy_event) <TOOLBAR_EVENT>: Apply modifiers. |
| 4345 | |
| 4346 | * xterm.c (XTread_socket) [USE_MOTIF] <KeyPress>: Catch events |
| 4347 | in scroll bars. |
| 4348 | (x_handle_toolbar_click): Set modifier bits. |
| 4349 | |
| 4350 | 1999-07-04 Gerd Moellmann <gerd@gnu.org> |
| 4351 | |
| 4352 | * keyboard.c (kbd_store_ptr): Declare it as a volatile pointer |
| 4353 | instead of a pointer to a volatile input_event. |
| 4354 | (kbd_buffer_store_event): Remove volatile modifier from |
| 4355 | declaration of local variable `sp'. |
| 4356 | (Fdiscard_input): Don't cast when assigning kbd_store_ptr |
| 4357 | to kbd_fetch_ptr. |
| 4358 | |
| 4359 | 1999-07-03 Gerd Moellmann <gerd@gnu.org> |
| 4360 | |
| 4361 | * xdisp.c (try_window_id): Set beg_unchanged and end_unchanged |
| 4362 | only if buffer is modified. Return quickly if changes are |
| 4363 | above window start. |
| 4364 | |
| 4365 | 1999-07-02 Gerd Moellmann <gerd@gnu.org> |
| 4366 | |
| 4367 | * dispextern.h (HSCROLL_WINDOWS): Removed. |
| 4368 | |
| 4369 | * xdisp.c (mark_window_display_accurate): Don't set |
| 4370 | w->region_showing. |
| 4371 | (redisplay_internal): Don't call redraw_garbaged_frames. |
| 4372 | |
| 4373 | 1999-07-01 Gerd Moellmann <gerd@gnu.org> |
| 4374 | |
| 4375 | * xdisp.c (echo_area_display): Don't display truncation marks |
| 4376 | for messages because 20.4 doesn't do it either. |
| 4377 | (redisplay_window): Case same window start. Instead of giving |
| 4378 | up when cursor is partially visible, make it fully visible. |
| 4379 | (mark_window_display_accurate): Some cleanup. Record window's |
| 4380 | last cursor information. |
| 4381 | (debug_method_add): Improved. |
| 4382 | (redisplay_internal): Record last cursor info only if not |
| 4383 | consider_all_windows_p. |
| 4384 | |
| 4385 | * dispnew.c (update_window): Update top line after scrolling. |
| 4386 | (blank_row): Renamed from make_empty_enabled_row. |
| 4387 | (increment_glyph_row_buffer_positions): Increment positions |
| 4388 | in buffers, only. |
| 4389 | |
| 4390 | * window.c (Fcoordinates_in_window_p): Add top-line to doc |
| 4391 | string. |
| 4392 | |
| 4393 | 1999-06-30 Gerd Moellmann <gerd@gnu.org> |
| 4394 | |
| 4395 | * dispnew.c (update_window): Check that updated row is visible. |
| 4396 | |
| 4397 | * xterm.c (x_draw_row_bitmaps): Check for invisible rows at |
| 4398 | top of window differently. |
| 4399 | |
| 4400 | * xdisp.c (try_window_reusing_current_matrix): Don't do it |
| 4401 | if region is showing. |
| 4402 | |
| 4403 | * dispnew.c (adjust_glyph_matrix): Check w->vscroll when |
| 4404 | avoiding matrix reallocation. Set window_vscroll in matrix. |
| 4405 | |
| 4406 | * dispextern.h (struct glyph_matrix): Add member window_vscroll. |
| 4407 | |
| 4408 | * xdisp.c (debug_method_add): New. |
| 4409 | (debug_redisplay_method): Removed. |
| 4410 | (try_window_reusing_current_matrix): Handle case where old |
| 4411 | window start is the same as new window start. |
| 4412 | |
| 4413 | * dispextern.h (struct glyph_matrix) [GLYPH_DEBUG]: Make `method' |
| 4414 | an array instead of a pointer. |
| 4415 | |
| 4416 | * xfns.c (Fx_show_tip): Undo previous change. |
| 4417 | |
| 4418 | * xterm.c (x_append_glyph): Clear glyph->u.val. |
| 4419 | |
| 4420 | * dispextern.h (struct glyph): Increase size of face_id bit-field |
| 4421 | for CHAR_GLYPH to 12. |
| 4422 | |
| 4423 | 1999-06-29 Gerd Moellmann <gerd@gnu.org> |
| 4424 | |
| 4425 | * xfaces.c (x_charset_registry): Make it externally visible. |
| 4426 | |
| 4427 | 1999-06-28 Gerd Moellmann <gerd@gnu.org> |
| 4428 | |
| 4429 | * dispnew.c (update_window): Use mode_line_p flag of rows |
| 4430 | instead of WINDOW_WANTS_MODELINE_P. |
| 4431 | |
| 4432 | * xterm.c (clear_mouse_face): Make externally visible. |
| 4433 | |
| 4434 | * xfns.c (Fx_show_tip): Clear mouse face before showing tip. |
| 4435 | |
| 4436 | * xterm.c (expose_line): Handle exposure of top-lines. |
| 4437 | |
| 4438 | * xterm.c (XTframe_up_to_date): Don't call note_mouse_highlight |
| 4439 | if mouse_face_mouse_frame is null. |
| 4440 | |
| 4441 | * xdisp.c (redisplay_window): If window is echo_area_window, |
| 4442 | and update_mode_line is set, update menubar and toolbar. |
| 4443 | |
| 4444 | * dispnew.c (space_glyph): Set its charpos to -1. |
| 4445 | (update_frame_1): Ignore trailing padding spaces. |
| 4446 | |
| 4447 | * xdisp.c (next_element_from_c_string): Set position of padding |
| 4448 | glyphs to -1. |
| 4449 | |
| 4450 | 1999-06-27 Gerd Moellmann <gerd@gnu.org> |
| 4451 | |
| 4452 | * xfns.c (x_laplace_read_row): Use XQueryColors instead of |
| 4453 | XQueryColor. |
| 4454 | |
| 4455 | * xdisp.c (display_menu_bar): Remove unwarranted assertion. |
| 4456 | (set_cursor_from_row): Skip over glyphs having a null object at |
| 4457 | the start of rows. |
| 4458 | (insert_left_trunc_glyphs): Use charpos < 0 to indicate truncation |
| 4459 | glyphs. |
| 4460 | (handle_invisible_prop): Compute next change only when needed. |
| 4461 | (handle_face_prop): Don't correct DEFAULT_FACE_ID if in the mode |
| 4462 | line. |
| 4463 | |
| 4464 | 1999-06-26 Gerd Moellmann <gerd@gnu.org> |
| 4465 | |
| 4466 | * xrdb.c (x_load_resources): Don't set resource for double-click |
| 4467 | time. |
| 4468 | |
| 4469 | * xdisp.c (try_window_id): Return quickly if all changes are |
| 4470 | below the window's current matrix end. |
| 4471 | |
| 4472 | * dispextern.h (MATRIX_ROW_PARTIALLY_VISIBLE_P): Remove window |
| 4473 | parameter. |
| 4474 | |
| 4475 | * xdisp.c (try_window_reusing_current_matrix): Set no_scrolling_p |
| 4476 | in desired not in current matrix. |
| 4477 | (try_window_reusing_current_matrix): Rotate matrices starting |
| 4478 | at start_vpos instead of 0. |
| 4479 | |
| 4480 | * xterm.c (expose_window): Use window_text_bottom_y. |
| 4481 | (fast_find_position): Ditto. |
| 4482 | |
| 4483 | * xdisp.c (redisplay_window): Use window_text_bottom_y. |
| 4484 | (try_window_reusing_current_matrix): Ditto. |
| 4485 | (get_last_unchanged_at_beg_row): Ditto. |
| 4486 | (init_iterator): Ditto. |
| 4487 | |
| 4488 | * dispnew.c (allocate_matrices_for_window_redisplay): Allocate one |
| 4489 | more row. |
| 4490 | (check_matrix_invariants): Use window_text_bottom_y. |
| 4491 | (update_window): Ditto. |
| 4492 | (scrolling_window): Ditto. |
| 4493 | |
| 4494 | * xdisp.c (window_text_bottom_y): New. |
| 4495 | |
| 4496 | 1999-06-25 Gerd Moellmann <gerd@gnu.org> |
| 4497 | |
| 4498 | * xterm.c (XTread_socket): Set mouse_face_frame to zero after |
| 4499 | clearing mouse face. |
| 4500 | (XTread_socket) <EnterNotify> [LESSTIF_VERSION]: |
| 4501 | If event.xcrossing.focus is not set, and focus is in the menu bar, |
| 4502 | set focus frame as if event.xcrossing.focus were set. |
| 4503 | |
| 4504 | 1999-06-24 Gerd Moellmann <gerd@gnu.org> |
| 4505 | |
| 4506 | * keyboard.c (make_lispy_event): Handle mouse on top lines. |
| 4507 | * keyboard.c (make_lispy_movement): Ditto. |
| 4508 | |
| 4509 | * window.c (coordinates_in_window): Return 4 if on top line. |
| 4510 | (Fcoordinates_in_window_p): Return `top-line' if on top line. |
| 4511 | |
| 4512 | * xdisp.c (window_box_height): Subtract top line height. |
| 4513 | (window_box): Add top line height to top y position if top line |
| 4514 | exists. |
| 4515 | (init_iterator): If base_face_id is TOP_LINE_FACE_ID, set row to |
| 4516 | the top line row of the window. Set initial y-position to |
| 4517 | window's top line height plus delta. |
| 4518 | (start_display): Choose start glyph row depending on whether |
| 4519 | window has a top line. |
| 4520 | (try_scrolling): Take top line height into account for aggressive |
| 4521 | scrolling. |
| 4522 | (compute_window_start_on_continuation_line): Take top line into |
| 4523 | account. |
| 4524 | (redisplay_window): Ditto. If top line height has changed, |
| 4525 | trigger a new redisplay. |
| 4526 | (try_window_reusing_current_matrix): Take top line into account. |
| 4527 | (find_last_row_displaying_text): Ditto. |
| 4528 | (get_last_unchanged_at_beg_row): DItto. |
| 4529 | (try_window_id): Ditto. |
| 4530 | (compute_line_metrics): Ditto. |
| 4531 | |
| 4532 | * dispnew.c (shift_glyph_matrix): Compute visible row height |
| 4533 | taking top line of window into account. |
| 4534 | (update_window): Update top line. If scrolling_window detects |
| 4535 | that all rows are equal, only set cursor. |
| 4536 | (update_window_line): Call after_update_window_line_hook if |
| 4537 | mode_line_p flag of rows has changed. |
| 4538 | (scrolling_window): Add parameter top_line_p. Return -1 if |
| 4539 | all rows are equal. |
| 4540 | (mode_line_string): Add parameter mode_line_p. Handle strings |
| 4541 | in top lines. |
| 4542 | |
| 4543 | * dispextern.h (MATRIX_TOP_LINE_ROW): New. |
| 4544 | (MATRIX_FIRST_TEXT_ROW): New. |
| 4545 | (MATRIX_ROW_PARTIALLY_VISIBLE_P): Use row's visible_height. |
| 4546 | (MATRIX_ROW_PARTIALLY_VISIBLE_AT_TOP_P): New. |
| 4547 | (MATRIX_ROW_PARTIALLY_VISIBLE_AT_BOTTOM_P): New. |
| 4548 | (MATRIX_TOP_LINE_HEIGHT): New. |
| 4549 | (CURRENT_MODE_LINE_HEIGHT): Use estimate_mode_line_height. |
| 4550 | (CURRENT_TOP_LINE_HEIGHT): New. |
| 4551 | (DESIRED_TOP_LINE_HEIGHT): New. |
| 4552 | (WINDOW_DISPLAY_TOP_LINE_HEIGHT): New. |
| 4553 | (WINDOW_DISPLAY_HEIGHT_NO_MODE_LINE): Replaces |
| 4554 | WINDOW_DISPLAY_TEXT_AREA_PIXEL_HEIGHT. |
| 4555 | (WINDOW_DISPLAY_TEXT_HEIGHT): New. |
| 4556 | |
| 4557 | * xterm.c (x_after_update_window_line): Don't draw bitmaps for top |
| 4558 | lines. |
| 4559 | (x_draw_row_bitmaps): Take top line into account when clearing |
| 4560 | bitmap area. |
| 4561 | (x_estimate_mode_line_height): Replacement for |
| 4562 | x_frame_mode_line_height. |
| 4563 | (x_get_glyph_string_clip_rect): Take top line into account. |
| 4564 | (x_clear_end_of_line): Ditto. |
| 4565 | (note_mode_line_highlight): Add parameter mode_line_p. Handle |
| 4566 | top lines. |
| 4567 | (note_mouse_highlight): Call note_mode_line_highlight for top lines. |
| 4568 | (x_erase_phys_cursor): Take top line into account. |
| 4569 | |
| 4570 | * xdisp.c (window_box_height): Subtract top line height if |
| 4571 | window wants a top line. |
| 4572 | (display_mode_lines): New. |
| 4573 | (redisplay_window): Call it. |
| 4574 | (display_mode_line): Add parameters face_id and format. |
| 4575 | |
| 4576 | * dispextern.h (CURRENT_TOP_LINE_HEIGHT): New. |
| 4577 | (MATRIX_TOP_LINE_HEIGHT): New. |
| 4578 | |
| 4579 | * xterm.c (x_frame_mode_line_height): Add parameter face_id. |
| 4580 | |
| 4581 | * term.c (estimate_mode_line_height): Renamed from |
| 4582 | frame_mode_line_height. Add parameter face_id. |
| 4583 | (estimate_mode_line_height_hook): Renamed from |
| 4584 | frame_mode_line_height_hook. |
| 4585 | (produce_special_glyphs_hook): Removed. |
| 4586 | (produce_glyphs_hook): Removed. |
| 4587 | |
| 4588 | 1999-06-23 Gerd Moellmann <gerd@gnu.org> |
| 4589 | |
| 4590 | * dispextern.h (WINDOW_WANTS_TOP_LINE_P): New. |
| 4591 | (struct glyph_row): Add mode_line_p. |
| 4592 | |
| 4593 | * xfaces.c (realize_basic_faces): Realize face `top-line'. |
| 4594 | (Qtop_line): New. |
| 4595 | (syms_of_xfaces): Initialize Qtop_line. |
| 4596 | |
| 4597 | * dispextern.h (TOP_LINE_FACE_ID): New. |
| 4598 | |
| 4599 | * buffer.c (init_buffer_once): Set default for |
| 4600 | top_line_format to nil. |
| 4601 | (init_buffer_once): Init top_line_format. |
| 4602 | (default-top-line-format): New. |
| 4603 | (top-line-format): New buffer-local variable. |
| 4604 | |
| 4605 | * buffer.h: Add top_line_format. |
| 4606 | |
| 4607 | * xdisp.c (overlay_arrow_changed_p): Removed because not used. |
| 4608 | |
| 4609 | 1999-06-17 Dave Love <fx@gnu.org> |
| 4610 | |
| 4611 | * xfns.c: Move the PNG section before the JPEG one to avoid |
| 4612 | problems surrounding setjmp.h/png.h on GNU/Linux. |
| 4613 | |
| 4614 | 1999-06-17 Gerd Moellmann <gerd@gnu.org> |
| 4615 | |
| 4616 | * xfns.c (x_kill_gs_process): Don't free colors. |
| 4617 | |
| 4618 | 1999-06-17 Dave Love <fx@gnu.org> |
| 4619 | |
| 4620 | * s/gnu-linux.h: Zap spurious ~. |
| 4621 | |
| 4622 | 1999-06-16 Gerd Moellmann <gerd@gnu.org> |
| 4623 | |
| 4624 | * xfns.c (gif_load): Improve multi-image support. |
| 4625 | |
| 4626 | 1999-06-15 Gerd Moellmann <gerd@gnu.org> |
| 4627 | |
| 4628 | * xfns.c (gif_load): Support multi-image files. |
| 4629 | |
| 4630 | * Makefile.in (LIBGIF): Use libungif. |
| 4631 | |
| 4632 | * xdisp.c (compute_window_start_on_continuation_line): Don't |
| 4633 | do it if line start is too far away from window start. |
| 4634 | |
| 4635 | 1999-06-14 Gerd Moellmann <gerd@gnu.org> |
| 4636 | |
| 4637 | * buffer.c (init_buffer_once): Set buffer_local_flags for |
| 4638 | scroll_*_aggressively. |
| 4639 | (syms_of_buffer): Add DEFVAR_PER_BUFFER for scroll-*-aggressively. |
| 4640 | (init_buffer_once): Set defaults for these variables. |
| 4641 | (syms_of_buffer): Add default-scroll-*-aggressively. |
| 4642 | |
| 4643 | * buffer.h (scroll_up_aggressively): New. |
| 4644 | (scroll_down_aggressively): New. |
| 4645 | |
| 4646 | * Makefile.in (LIBPNG): Add -lz -lm in case we're linking with |
| 4647 | a static PNG library. |
| 4648 | |
| 4649 | * configure.in (HAVE_PNG): Add -lz -lm when checking for PNG lib |
| 4650 | in case it's a static library. |
| 4651 | |
| 4652 | * Makefile.in (ctagsfiles): Split so that files starting |
| 4653 | with an `x' are found before files starting with `w32'. |
| 4654 | (ctagsfiles1): New. |
| 4655 | (ctagsfiles2): New. |
| 4656 | (TAGS): Use ctagsfiles[12] instead of ctagsfiles. |
| 4657 | |
| 4658 | * xdisp.c (compute_window_start_on_continuation_line): New. |
| 4659 | (redisplay_window): Use it. |
| 4660 | (INFINITY): New. |
| 4661 | (reseat_to_string): Use it. |
| 4662 | (hscroll_window_tree): Ditto. |
| 4663 | (compute_window_start_on_continuation_line): Ditto. |
| 4664 | (redisplay_window): Don't force display with a new window start. |
| 4665 | |
| 4666 | 1999-06-06 Gerd Moellmann <gerd@gnu.org> |
| 4667 | |
| 4668 | * xfns.c (x_report_frame_params): Don't report `outer-window-id' |
| 4669 | if widget not present. |
| 4670 | |
| 4671 | * xdisp.c (prepare_menu_bars): Ignore tooltip frame. |
| 4672 | |
| 4673 | 1999-06-04 Gerd Moellmann <gerd@gnu.org> |
| 4674 | |
| 4675 | * xfaces.c (recompute_basic_faces) [GLYPH_DEBUG]: Check return |
| 4676 | value of realize_basic_faces. |
| 4677 | (load_face_font_or_fontset): Store full font name in face. |
| 4678 | (realize_default_face): Use full font name. |
| 4679 | |
| 4680 | * xterm.c (x_produce_glyphs): Set member char_to_display. |
| 4681 | (x_append_glyph): Store char_to_display in glyphs. |
| 4682 | |
| 4683 | * dispextern.h (struct it): Add char_to_display. |
| 4684 | |
| 4685 | * xfns.c (x_set_font): Don't call face-set-after-frame-default |
| 4686 | if faces haven't been initialized. |
| 4687 | (Fx_create_frame): Call face-set-after-frame-default after |
| 4688 | faces have been initialized, and widget has been created. |
| 4689 | |
| 4690 | * puresize.h (BASE_PURESIZE): Increased. |
| 4691 | |
| 4692 | 1999-06-01 Gerd Moellmann <gerd@gnu.org> |
| 4693 | |
| 4694 | * xfaces.c (set_lface_from_font_name): Add parameter force_p. |
| 4695 | (Finternal_set_lisp_face_attribute): If frame is t when |
| 4696 | :font attribute is set, use the selected frame. |
| 4697 | (clear_face_cache): Add parameter clear_fonts_p. |
| 4698 | (Fclear_face_cache): Add optional parameter thorougly. |
| 4699 | |
| 4700 | * xfaces.c (face_numeric_value): Return -1 if symbol is not |
| 4701 | in table. |
| 4702 | (Fclear_face_cache): New. |
| 4703 | (choose_face_fontset_font): If fontset doesn't contain font |
| 4704 | pattern for the given charset, use CHARSET_ASCII. |
| 4705 | (Finternal_set_lisp_face_attribute): Fix handling of nil |
| 4706 | stipple attribute. |
| 4707 | (Finternal_set_lisp_face_attribute): Fix handling of changing |
| 4708 | font-related face attributes of the default face. |
| 4709 | (set_lface_from_font_name): Set only attributes that aren't |
| 4710 | specified. |
| 4711 | |
| 4712 | 1999-05-31 Gerd Moellmann <gerd@gnu.org> |
| 4713 | |
| 4714 | * xfaces.c (SCALABLE_FONTS): Define this to enable scalable |
| 4715 | font support. |
| 4716 | (Vscalable_fonts_allowed) [SCALABLE_FONTS]: New. |
| 4717 | (x_face_list_fonts): Add parameter scalable_fonts_p. Handle |
| 4718 | scalable fonts depending on the setting of SCALABLE_FONTS. |
| 4719 | (first_font_matching): List more than one font to find the |
| 4720 | first non-scalable matching font. |
| 4721 | (sorted_font_list): Let x_face_list_fonts return scalable fonts |
| 4722 | depending on SCALABLE_FONTS. |
| 4723 | (better_font_p): New parameter compare_pt_p. If zero, don't |
| 4724 | compare point sizes of fonts. |
| 4725 | (exact_face_match_p) [SCALABLE_FONTS]: New. |
| 4726 | (build_scalable_font_name) [SCALABLE_FONTS]: New. |
| 4727 | (may_use_scalable_font_p) [SCALABLE_FONTS]: New. |
| 4728 | (best_matching_font) [SCALABLE_FONTS]: Handle scalable fonts. |
| 4729 | (syms_of_xfaces): Add scalable-fonts-allowed. |
| 4730 | |
| 4731 | 1999-05-26 Gerd Moellmann <gerd@gnu.org> |
| 4732 | |
| 4733 | * xfns.c (png_load): Let PNG lib handle gamma. Construct |
| 4734 | mask only if image contains simple transparency information. |
| 4735 | Otherwise, combine image with frame background color. |
| 4736 | |
| 4737 | * configure.in (--with-png, HAVE_PNG): New. |
| 4738 | |
| 4739 | * config.in (HAVE_PNG): New. |
| 4740 | |
| 4741 | * Makefile.in: Add PNG library. |
| 4742 | |
| 4743 | * xfns.c: Add PNG support. |
| 4744 | |
| 4745 | 1999-05-25 Gerd Moellmann <gerd@gnu.org> |
| 4746 | |
| 4747 | * xdisp.c (init_xdisp): Initialize echo_area_message and |
| 4748 | previous_echo_area_message to nil. |
| 4749 | |
| 4750 | * keyboard.c (read_char): Rename local variable echo_area_message |
| 4751 | because it shadows the global one. |
| 4752 | |
| 4753 | 1999-05-05 Gerd Moellmann <gerd@gnu.org> |
| 4754 | |
| 4755 | * xterm.c (note_mode_line_highlight): Restructured. |
| 4756 | |
| 4757 | * window.c (coordinates_in_window): Handle windows that don't have |
| 4758 | a mode line because their buffer's mode-line-format is nil. |
| 4759 | Recognize the mode line under x positions that correspond to |
| 4760 | flags areas and left scroll bar. |
| 4761 | |
| 4762 | 1999-05-02 Dave Love <fx@gnu.org> |
| 4763 | |
| 4764 | * xterm.c (note_mouse_highlight): Separate help-echo processing |
| 4765 | from check on mouse-face so that it works generally. |
| 4766 | |
| 4767 | 1999-04-21 Gerd Moellmann <gerd@gnu.org> |
| 4768 | |
| 4769 | * sound.c (Fplay_sound): Run hook play-sound-hook. |
| 4770 | (Qplay_sound_hook): New. |
| 4771 | |
| 4772 | 1999-04-20 Gerd Moellmann <gerd@gnu.org> |
| 4773 | |
| 4774 | * xdisp.c (update_echo_area): Handle echo_area_message. |
| 4775 | |
| 4776 | 1999-04-19 Gerd Moellmann <gerd@gnu.org> |
| 4777 | |
| 4778 | * editfns.c (Fmessage): Use message3. |
| 4779 | |
| 4780 | * print.c (printchar): Set echo_area_message to nil. |
| 4781 | (strout): Ditto. |
| 4782 | |
| 4783 | * minibuf.c (read_minibuf): Reset echo message strings to nil. |
| 4784 | (Fminibuffer_completion_help): Ditto. |
| 4785 | |
| 4786 | * keyboard.c (cmd_error_internal): Set echo_area_message. |
| 4787 | (command_loop_1): Test echo_area_message. |
| 4788 | (read_char): Ditto. |
| 4789 | (record_menu_key): Set echo_area_message to nil. |
| 4790 | (Fexecute_extended_command): Test echo_area_message. |
| 4791 | (Fexecute_extended_command): Handle echo_area_message. |
| 4792 | |
| 4793 | * fileio.c (Fdo_auto_save): Handle the case that echo_area_message |
| 4794 | is set. |
| 4795 | |
| 4796 | * editfns.c (Fcurrent_message): If echo_area_message is set, |
| 4797 | return a substring of that string. |
| 4798 | |
| 4799 | * dispnew.c (direct_output_for_insert): Test echo_area_message |
| 4800 | in addition to echo_area_glyphs. |
| 4801 | (set_window_cursor_after_update): Ditto. |
| 4802 | (update_frame_1): Ditto. |
| 4803 | |
| 4804 | * alloc.c (Fgarbage_collect): Use message3_nolog to display |
| 4805 | old Lisp message string. |
| 4806 | |
| 4807 | * xdisp.c (echo_area_message): New. |
| 4808 | (previous_echo_area_message): New. |
| 4809 | (syms_of_xdisp): Initialize and staticpro new variables. |
| 4810 | (echo_area_display): Display echo_area_message if set. |
| 4811 | (message2_nolog): Set echo_area_message and |
| 4812 | previous_echo_area_message. |
| 4813 | (echo_area_display): Set previous_echo_area_message. |
| 4814 | (redisplay_internal): Display echo area if echo_area_message |
| 4815 | or previous_echo_area_message are set. |
| 4816 | (redisplay_preserve_echo_area): Test/set echo_area_message and |
| 4817 | previous_echo_area_message. |
| 4818 | (redisplay_window): Test echo_area_message. |
| 4819 | (message3_nolog): New. |
| 4820 | (message3): New. |
| 4821 | |
| 4822 | * editfns.c (Fformat): Add text properties to the result string |
| 4823 | from properties of the format string and properties of string |
| 4824 | arguments. |
| 4825 | |
| 4826 | * textprop.c (text_property_list): New. |
| 4827 | (add_text_properties_from_list): New. |
| 4828 | (extend_property_ranges): New. |
| 4829 | |
| 4830 | 1999-03-29 Gerd Moellmann <gerd@gnu.org> |
| 4831 | |
| 4832 | * xfaces.c (Qraised, Qsunken, QCshadow): Removed. |
| 4833 | (QCline_width, QCstyle, Qpressed_button, Qreleased_button): New. |
| 4834 | Use these symbols for the box face attribute instead of the |
| 4835 | removed ones. |
| 4836 | |
| 4837 | 1999-03-12 Gerd Moellmann <gerd@gnu.org> |
| 4838 | |
| 4839 | * xfaces.c (realize_tty_face): Don't set alt_char_p of face. |
| 4840 | Correct wrong test for slant. |
| 4841 | |
| 4842 | 1999-03-10 Gerd Moellmann <gerd@gnu.org> |
| 4843 | |
| 4844 | * xfaces.c: Use `unspecified' for unspecified face attributes, |
| 4845 | use t and nil for on/off. |
| 4846 | |
| 4847 | 1999-03-06 Gerd Moellmann <gerd@gnu.org> |
| 4848 | |
| 4849 | * buffer.c (syms_of_buffer): Extend doc string of |
| 4850 | mode-line-format. |
| 4851 | |
| 4852 | * xfaces.c (x_face_list_fonts): New parameter try_alternatives_p. |
| 4853 | (first_font_matching): New. |
| 4854 | (set_lface_from_font_name): Use it if font name is a pattern. |
| 4855 | (font_field_wildcard_p): Removed. |
| 4856 | |
| 4857 | * dispnew.c (shift_glyph_matrix): Add `window' parameter. |
| 4858 | Recompute visible height of rows. |
| 4859 | |
| 4860 | * xterm.c (note_mouse_highlight): Reorder code for help-echo. |
| 4861 | Don't accept non-strings for help-echo from overlays. |
| 4862 | |
| 4863 | 1999-03-04 Dave Love <fx@gnu.org> |
| 4864 | |
| 4865 | * xterm.c (note_mouse_highlight): Check overlays for help-text |
| 4866 | property. |
| 4867 | (XTread_socket): Fix compiler warning. |
| 4868 | |
| 4869 | 1999-03-05 Gerd Moellmann <gerd@gnu.org> |
| 4870 | |
| 4871 | * xterm.c (note_mouse_highlight): Don't restrict number of |
| 4872 | overlay to 10. Call overlays_at so that it doesn't try to |
| 4873 | extend the vector. |
| 4874 | |
| 4875 | * xdisp.c (compute_line_metrics): Compute glyph row's visible |
| 4876 | height. |
| 4877 | |
| 4878 | * dispnew.c (row_equal_p): Compare visible row height, only. |
| 4879 | (update_text_area): Draw whole line if visible heights of |
| 4880 | rows differ. |
| 4881 | (update_window_line): Call after_update_window_line_hook |
| 4882 | if visible row height has changed. |
| 4883 | |
| 4884 | * dispextern.h (MATRIX_ROW_VISIBLE_HEIGHT): Removed. |
| 4885 | (struct glyph_row): New member visible_height. |
| 4886 | |
| 4887 | * xfaces.c (font_field_wildcard_p): New. |
| 4888 | (set_lface_from_font_name): Remove parameter force_p. Accept |
| 4889 | font names containing wildcards. |
| 4890 | |
| 4891 | 1999-03-04 Gerd Moellmann <gerd@gnu.org> |
| 4892 | |
| 4893 | * xterm.c (x_after_update_window_line): Clear internal border |
| 4894 | when windows_or_buffers_changed. |
| 4895 | |
| 4896 | * dispextern.h (WINDOW_WANTS_MODELINE_P): Return zero if window's |
| 4897 | buffer has a nil mode_line_format. |
| 4898 | |
| 4899 | 1999-03-03 Gerd Moellmann <gerd@gnu.org> |
| 4900 | |
| 4901 | * xterm.c (x_setup_relief_colors): Use either background color |
| 4902 | or specified color. |
| 4903 | |
| 4904 | * xfaces.c (realize_x_face): Set face->use_box_color_for_shadows_p. |
| 4905 | |
| 4906 | * dispextern.h (struct face): Add use_box_color_for_shadows_p. |
| 4907 | |
| 4908 | * xterm.c (x_draw_box_rect): New. |
| 4909 | (x_draw_glyph_string_box): Renamed from |
| 4910 | x_draw_glyph_string_relief. Call x_draw_box_rect. |
| 4911 | |
| 4912 | * xfns.c (QCrelief): New. |
| 4913 | (syms_of_xfns): Initialize it. |
| 4914 | |
| 4915 | * dispextern.h (struct glyph): Rename left_shadow_p to |
| 4916 | left_box_line_p, right_shadow_p to right_box_line_p. |
| 4917 | (MAX_RELIEF_THICKNESS): Removed. |
| 4918 | (struct it): Rename members having `relief' in their names |
| 4919 | to contain `box' instead. |
| 4920 | |
| 4921 | * xfaces.c (realize_x_face): Handle new box attribute values. |
| 4922 | (QCrelief, Qbox): Removed. |
| 4923 | (QCshadow, QCcolor, Qraised, Qsunken): New. |
| 4924 | (syms_of_xfaces): Initialize new symbols. |
| 4925 | |
| 4926 | 1999-03-02 Gerd Moellmann <gerd@gnu.org> |
| 4927 | |
| 4928 | * dispextern.h (LFACE_RELIEF_INDEX): Removed. |
| 4929 | |
| 4930 | * xfaces.c (LFACE_RELIEF): Removed. |
| 4931 | (merge_face_vector_with_property): Remove handling of `:relief'. |
| 4932 | (Finternal_set_lisp_face_attribute): Ditto. |
| 4933 | (Finternal_set_lisp_face_attribute_from_resource): Ditto. |
| 4934 | (Finternal_get_lisp_face_attribute): Ditto. |
| 4935 | (realize_default_face): Ditto. |
| 4936 | (lface_hash): Don't compute hash from relief. |
| 4937 | |
| 4938 | * dispextern.h (struct face): Replace member `relief' by |
| 4939 | `box_line_width'. Add member `box'. |
| 4940 | (face_box_type): New. |
| 4941 | |
| 4942 | * xterm.c (x_produce_glyphs): If face has overline, add overline |
| 4943 | thickness + 1 to ascent. |
| 4944 | |
| 4945 | 1999-03-01 Gerd Moellmann <gerd@gnu.org> |
| 4946 | |
| 4947 | * xterm.c (x_draw_glyph_string): Draw underline, overline, |
| 4948 | strike-through, and boxes. |
| 4949 | (x_draw_glyph_string_underline): Removed. |
| 4950 | |
| 4951 | * xfaces.c (QCoverline, QCstrike_through, QCbox): New. |
| 4952 | (Qoverline, Qstrike_through, Qbox): New. |
| 4953 | (syms_of_xfaces): Define these symbols. |
| 4954 | (check_lface_attrs): Add checks for overline, strike-through, |
| 4955 | and box. |
| 4956 | (Finternal_set_lisp_face_attribute): Set new attributes. |
| 4957 | (LFACE_OVERLINE, LFACE_STRIKE_THROUGH, LFACE_BOX): New. |
| 4958 | (load_color): Handle new attributes. |
| 4959 | (realize_x_face): Ditto. |
| 4960 | (merge_face_vector_with_property): Ditto. |
| 4961 | (free_face_colors): Ditto. |
| 4962 | (Finternal_set_lisp_face_attribute_from_resource): Ditto. |
| 4963 | (Finternal_get_lisp_face_attribute): Ditto. |
| 4964 | (Finternal_lisp_face_attribute_values): Ditto. |
| 4965 | |
| 4966 | * dispextern.h (lface_attribute_index): Add enumerators for |
| 4967 | overstrike, strike-through, and box. |
| 4968 | (struct face): Add members for overline, strike-through, and |
| 4969 | box. |
| 4970 | |
| 4971 | 1999-02-17 Dave Love <fx@gnu.org> |
| 4972 | |
| 4973 | * s/gnu-linux.h s/gnu.h s/irix5-0.h s/netbsd.h s/sco4.h s/sco5.h |
| 4974 | s/template.h (NARROWPROTO): Define on the basis of relevant X cf |
| 4975 | files. |
| 4976 | |
| 4977 | 1999-02-16 Gerd Moellmann <gerd@gnu.org> |
| 4978 | |
| 4979 | * keyboard.c (toolbar_items): Call access_keymap with third |
| 4980 | parameter 1, so that we don't get inherited toolbar item |
| 4981 | definitions. |
| 4982 | |
| 4983 | * xdisp.c (redisplay_internal): In optimization 1, don't decrement |
| 4984 | the window end vpos when in empty first line of window. |
| 4985 | |
| 4986 | 1999-02-15 Gerd Moellmann <gerd@gnu.org> |
| 4987 | |
| 4988 | * xfaces.c (set_font_frame_param): New. |
| 4989 | (Finternal_set_lisp_face_attribute): Call it. |
| 4990 | |
| 4991 | 1999-02-14 Masatake Yamato <masata-y@is.aist-nara.ac.jp> |
| 4992 | |
| 4993 | * xfaces.c (Finternal_set_lisp_face_attribute_from_resource): |
| 4994 | Accept specifications of color for underline. |
| 4995 | |
| 4996 | 1999-02-13 Gerd Moellmann <gerd@gnu.org> |
| 4997 | |
| 4998 | * xfaces.c (Finternal_set_lisp_face_attribute): If parameter |
| 4999 | `frame' is t, operate on face defaults for new frames. If it |
| 5000 | is nil, operate on the selected frame. |
| 5001 | |
| 5002 | 1999-02-12 Gerd Moellmann <gerd@gnu.org> |
| 5003 | |
| 5004 | * dispnew.c (check_matrix_invariants): Put it in #if 0. |
| 5005 | (update_window): Put the call to check_matrix_invariants in #if 0. |
| 5006 | |
| 5007 | 1999-02-07 Masatake Yamato <masata-y@is.aist-nara.ac.jp> |
| 5008 | |
| 5009 | * dispextern.h: Remove all else block of UNDERLINE_COLOR. |
| 5010 | Remove definition of UNDERLINE_COLOR. |
| 5011 | |
| 5012 | 1999-01-04 Masatake Yamato <masata-y@is.aist-nara.ac.jp> |
| 5013 | |
| 5014 | * xfaces.c (free_face_colors): Free the color for underline. |
| 5015 | |
| 5016 | * xterm.c (x_draw_glyph_string_underline): Set the color for underline |
| 5017 | to the GC. |
| 5018 | |
| 5019 | 1999-01-03 Masatake Yamato <masata-y@is.aist-nara.ac.jp> |
| 5020 | |
| 5021 | * dispextern.h (UNDERLINE_COLOR): Defined. |
| 5022 | (struct face): Added two new members. |
| 5023 | underline_color, underline_defaulted_p. |
| 5024 | |
| 5025 | * xfaces.c (merge_face_vector_with_property): |
| 5026 | (check_lface_attrs): Accept the string value for underline. |
| 5027 | (Finternal_set_lisp_face_attribute): Likewise. |
| 5028 | |
| 5029 | * xfaces.c (load_color): Change the last argument type to enum |
| 5030 | lface_attribute_index from int. And add code for underling coloring. |
| 5031 | (load_face_colors): Pass LFACE_*_INDEX to load_color. |
| 5032 | |
| 5033 | 1999-02-12 Gerd Moellmann <gerd@gnu.org> |
| 5034 | |
| 5035 | * xfns.c (Fx_image_header): Removed. |
| 5036 | |
| 5037 | 1999-02-07 Gerd Moellmann <gerd@gnu.org> |
| 5038 | |
| 5039 | * xterm.c: Don't include <bitmaps/gray>. |
| 5040 | (x_term_init): Use gray_bitmap_width and gray_bitmap_height. |
| 5041 | |
| 5042 | * xfns.c (Fx_image_header): Add missing `\n\'. |
| 5043 | (gray_bitmap_width, gray_bitmap_height, gray_bitmap_bits): New. |
| 5044 | |
| 5045 | 1999-02-01 Gerd Moellmann <gerd@gnu.org> |
| 5046 | |
| 5047 | * xterm.c (x_scroll_bar_create): Set background pixel from |
| 5048 | specified scroll bar color. |
| 5049 | (x_scroll_bar_set_handle): Use scroll bar foreground color. |
| 5050 | |
| 5051 | * xfns.c (x_set_scroll_bar_foreground): Remove all scroll bars. |
| 5052 | (x_set_scroll_bar_background): Ditto. |
| 5053 | |
| 5054 | * xterm.c (x_create_toolkit_scroll_bar): Set scroll bar colors. |
| 5055 | |
| 5056 | * xfns.c (x_default_scroll_bar_color_parameter): New. |
| 5057 | (Fx_create_frame): Call it. |
| 5058 | |
| 5059 | 1999-01-31 Gerd Moellmann <gerd@gnu.org> |
| 5060 | |
| 5061 | * xfns.c (Fx_create_frame): Initialize scroll bar pixel color |
| 5062 | values in x_output structure. |
| 5063 | (Qscroll_bar_foreground, Qscroll_bar_background): New. |
| 5064 | (syms_of_xfns): Initialize these symbols. |
| 5065 | |
| 5066 | * xterm.h (struct x_output): Add scroll bar pixel colors. |
| 5067 | |
| 5068 | * xfns.c (x_frame_parms): Add entries for scroll bar colors. |
| 5069 | (x_set_scroll_bar_foreground): New. |
| 5070 | (x_set_scroll_bar_background): New. |
| 5071 | |
| 5072 | 1999-01-12 Gerd Moellmann <gerd@gnu.org> |
| 5073 | |
| 5074 | * xdisp.c (handle_single_display_prop): New. |
| 5075 | (handle_display_prop): Call it. |
| 5076 | (handle_raise_prop): Removed. |
| 5077 | (handle_height_prop): Removed. |
| 5078 | (handle_space_width_prop): Removed. |
| 5079 | (handle_face_prop): Remove handling of raised text. |
| 5080 | (handle_display_prop): Do it here. |
| 5081 | |
| 5082 | * dispextern.h (DISPLAY_PROP_IDX): Replaces GLYPH_PROP_IDX. |
| 5083 | (RAISE_PROP_IDX): Removed. |
| 5084 | (HEIGHT_PROP_IDX): Removed. |
| 5085 | (SPACE_WIDTH_PROP_IDX): Removed. |
| 5086 | |
| 5087 | * xdisp.c (Qdisplay): Replaces Qglyph. |
| 5088 | (handle_display_prop): Formerly handle_glyph_prop. |
| 5089 | |
| 5090 | 1999-01-11 Gerd Moellmann <gerd@gnu.org> |
| 5091 | |
| 5092 | * xdisp.c (reseat_to_string): Set position in display vector to -1. |
| 5093 | (handle_stop): Set position in display vector to -1. Don't |
| 5094 | check overlay strings when set up to deliver characters from a |
| 5095 | display vector. |
| 5096 | (set_iterator_to_next): At the end of a run of characters from a |
| 5097 | display vector, check whether the display vector display replaces |
| 5098 | the display of a character. |
| 5099 | |
| 5100 | 1999-01-05 Gerd Moellmann <gerd@gnu.org> |
| 5101 | |
| 5102 | * xfaces.c (init_frame_faces): Don't realize faces if frame's |
| 5103 | X window hasn't been created yet. |
| 5104 | |
| 5105 | 1998-12-06 Gerd Moellmann <gerd@gnu.org> |
| 5106 | |
| 5107 | * sound.c: New. |
| 5108 | |
| 5109 | 1998-12-04 Gerd Moellmann <gerd@gnu.org> |
| 5110 | |
| 5111 | * config.in (HAVE_SOUND): New. |
| 5112 | |
| 5113 | * emacs.c (main): Call syms_of_sound and init_sound. |
| 5114 | |
| 5115 | * Makefile.in (obj): Add sound.o. |
| 5116 | |
| 5117 | * configure.in: Add checks for machine/soundcard.h and sys/soundcard.h. |
| 5118 | |
| 5119 | * config.in (HAVE_MACHINE_SOUNDCARD_H): New. |
| 5120 | (HAVE_SYS_SOUNDCARD_H): New. |
| 5121 | |
| 5122 | 1998-12-03 Gerd Moellmann <gerd@gnu.org> |
| 5123 | |
| 5124 | * buffer.h (struct buffer): indicate_empty_lines renamed from |
| 5125 | indicate_zv_lines. |
| 5126 | |
| 5127 | * buffer.c (indicate-empty-lines): Renamed from indicate_zv_lines. |
| 5128 | (default-indicate-zv-lines): Likewise. |
| 5129 | |
| 5130 | * dispextern.h (struct glyph_row): Rename indicate_zv_line_p |
| 5131 | to indicate_empty_line_p. |
| 5132 | |
| 5133 | * xdisp.c (reseat_at_next_visible_line_start): Reset method |
| 5134 | to next_element_from_buffer. |
| 5135 | |
| 5136 | * frame.c (make_frame): Set n_current_toolbar_items to 0. |
| 5137 | |
| 5138 | * xdisp.c (handle_face_prop): Allow symbols of the form `N+' |
| 5139 | and `N-'. |
| 5140 | |
| 5141 | * xfns.c (xbm_scan): New. |
| 5142 | (xbm_read_hexint): Removed. |
| 5143 | (xbm_read_bitmap_file_data): Use xbm_scan. |
| 5144 | |
| 5145 | * fileio.c (Finsert_file_contents): Prevent redisplay optimizations. |
| 5146 | |
| 5147 | 1998-12-02 Gerd Moellmann <gerd@gnu.org> |
| 5148 | |
| 5149 | * xfns.c (xbm_read_hexint): New. |
| 5150 | (xbm_read_bitmap_file_data): New. |
| 5151 | (xbm_load_image_from_file): Call xbm_read_bitmap_file_data |
| 5152 | instead of XReadBitmapFileData. |
| 5153 | |
| 5154 | * xdisp.c (handle_raise_prop): Compute voffset from current font. |
| 5155 | |
| 5156 | * xfaces.c (face_with_height): New. |
| 5157 | |
| 5158 | * xdisp.c (eval_handler): Renamed from eval_mode_handler. |
| 5159 | (eval_form): Renamed from eval_mode_element. |
| 5160 | (handle_face_prop): Use it. |
| 5161 | (Qheight): Replaces Qsmaller. |
| 5162 | (handle_height_prop): Replaces handle_smaller_prop. |
| 5163 | (handle_face_prop): If iterator's font_height is not an |
| 5164 | integer, evaluate it to get the font height to use. |
| 5165 | |
| 5166 | * dispextern.h (HEIGHT_PROP_IDX): Replaces SMALLER_PROP_IDX. |
| 5167 | (struct it): Use `font_height' instead of `smaller'. |
| 5168 | |
| 5169 | 1998-12-01 Gerd Moellmann <gerd@gnu.org> |
| 5170 | |
| 5171 | * xdisp.c (reseat_1): New. |
| 5172 | (reseat): Call it. |
| 5173 | (move_it_vertically_backward): Ditto. |
| 5174 | (redisplay_window): Don't abort when cursor not found in recenter. |
| 5175 | |
| 5176 | 1998-11-30 Gerd Moellmann <gerd@gnu.org> |
| 5177 | |
| 5178 | * xdisp.c (reseat_at_next_visible_line_start): When not |
| 5179 | currently delivering display elements from the current buffer, |
| 5180 | restore buffer position first. |
| 5181 | (init_from_display_pos): Don't set IT's position from the |
| 5182 | position passed to this function. |
| 5183 | |
| 5184 | 1998-11-28 Gerd Moellmann <gerd@gnu.org> |
| 5185 | |
| 5186 | * config.in (PROTO): Removed. |
| 5187 | |
| 5188 | * xterm.h: Change PROTO to P_. |
| 5189 | |
| 5190 | 1998-11-26 Gerd Moellmann <gerd@gnu.org> |
| 5191 | |
| 5192 | * xterm.c (take_vertical_position_into_account): New. |
| 5193 | (x_produce_image_glyph): Call it. |
| 5194 | (x_produce_stretch_glyph): Ditto. |
| 5195 | (x_produce_glyphs): Ditto. |
| 5196 | (x_fill_glyph_string): Adjust base line for glyph's voffset. |
| 5197 | (x_fill_composite_glyph_string): Ditto. |
| 5198 | (x_fill_image_glyph_string): Ditto. |
| 5199 | (x_fill_stretch_glyph_string): Ditto. |
| 5200 | |
| 5201 | * xdisp.c (display_line): Always compute row height from |
| 5202 | max_ascent and max_descent. |
| 5203 | |
| 5204 | * dispextern.h (struct glyph): Add voffset. |
| 5205 | (struct it): Replace height by descent, max_height by max_descent. |
| 5206 | |
| 5207 | * xterm.c (x_append_glyph): Set voffset. |
| 5208 | (x_append_stretch_glyph): Ditto. |
| 5209 | (x_produce_image_glyph): Ditto. |
| 5210 | (x_produce_glyphs): Take voffset into account. |
| 5211 | (x_produce_image_glyph): Ditto. |
| 5212 | (x_produce_stretch_glyph): Ditto. |
| 5213 | |
| 5214 | * dispextern.h (struct it): Add voffset. |
| 5215 | * xdisp.c (push_it): Save voffset. |
| 5216 | (pop_it): Restore it. |
| 5217 | |
| 5218 | * xdisp.c (it_props): Add entry for `raise'. |
| 5219 | (handle_raise_prop): New. |
| 5220 | |
| 5221 | * dispextern.h (RAISE_PROP_IDX): New. |
| 5222 | |
| 5223 | * xdisp.c (Qraise): New. |
| 5224 | (syms_of_xdisp): Define Qraised. |
| 5225 | |
| 5226 | * xterm.c (x_scroll_bar_move): Clear to the left and right |
| 5227 | of toolkit scroll bars differently. |
| 5228 | (x_scroll_bar_move): Removed. |
| 5229 | (XTset_vertical_scroll_bar): Move code from x_scroll_bar_move here. |
| 5230 | |
| 5231 | * dispextern.h: Make it compilable --with-x=no. |
| 5232 | * alloc.c: Ditto. |
| 5233 | * emacs.c: Ditto. |
| 5234 | * dispnew.c: Ditto. |
| 5235 | * keyboard.c: Ditto. |
| 5236 | * term.c: Ditto. |
| 5237 | * xdisp.c: Ditto. |
| 5238 | * xfaces.c: Ditto. |
| 5239 | * xfns.c: Ditto. |
| 5240 | * xmenu.c: Ditto. |
| 5241 | |
| 5242 | 1998-11-25 Gerd Moellmann <gerd@gnu.org> |
| 5243 | |
| 5244 | * xterm.c (XTread_socket): Cancel help-echo when leaving frame. |
| 5245 | |
| 5246 | 1998-11-24 Gerd Moellmann <gerd@gnu.org> |
| 5247 | |
| 5248 | * xterm.c (x_set_toolkit_scroll_bar_thumb): When dragging, |
| 5249 | update slider size, only. |
| 5250 | (xm_scroll_callback): Set dragging member of the scroll bar. |
| 5251 | (xt_action_hook): Reset last_scroll_bar_part. |
| 5252 | (XTredeem_scroll_bar): Reset bar->dragging to nil. |
| 5253 | |
| 5254 | * xfns.c (Fx_hide_busy_cursor): Don't try to hide busy cursor |
| 5255 | window on newly created frames that don't have one. |
| 5256 | |
| 5257 | 1998-11-23 Gerd Moellmann <gerd@gnu.org> |
| 5258 | |
| 5259 | * xdisp.c (restore_overlay_strings): Removed. |
| 5260 | (restore_dpvec): Removed. |
| 5261 | (init_from_display_pos): Inline both functions above. |
| 5262 | |
| 5263 | * xfns.c (IMAGE_NON_NEGATIVE_INTEGER_VALUE): New. |
| 5264 | (parse_image_spec): Handle it. |
| 5265 | (xbm_format): Use it. |
| 5266 | (xpm_format): Ditto. |
| 5267 | (pbm_format): Ditto. |
| 5268 | (jpeg_format): Ditto. |
| 5269 | (tiff_format): Ditto. |
| 5270 | (gif_format): Ditto. |
| 5271 | (gs_format): Ditto. |
| 5272 | |
| 5273 | * xdisp.c (set_window_cursor): Removed. |
| 5274 | (redisplay_internal): Case cursor motion in cursor line of |
| 5275 | selected window; use set_cursor_from_row. |
| 5276 | |
| 5277 | 1998-11-22 Gerd Moellmann <gerd@gnu.org> |
| 5278 | |
| 5279 | * widget.c (EmacsFrameSetCharSize): Take widget's border width |
| 5280 | into account. |
| 5281 | |
| 5282 | 1998-11-21 Gerd Moellmann <gerd@gnu.org> |
| 5283 | |
| 5284 | * xterm.c (expose_frame): Redraw menu bar window. |
| 5285 | |
| 5286 | * xdisp.c (display_menu_bar): Record hpos instead of x-position |
| 5287 | in menu item. |
| 5288 | |
| 5289 | * dispnew.c (change_frame_size_1): Use FRAME_TOP_MARGIN instead |
| 5290 | of FRAME_TOOLBAR_LINES. Use `f' instead of `frame'. |
| 5291 | |
| 5292 | * widget.c (set_frame_size): Use FRAME_SCROLL_BAR_COLS |
| 5293 | to determine vertical_scroll_bar_extra. |
| 5294 | (EmacsFrameSetCharSize): Ditto. |
| 5295 | * xfns.c (x_figure_window_size): Ditto. |
| 5296 | |
| 5297 | * xterm.c (x_draw_row_bitmaps): Draw in `bitmap-area' face. |
| 5298 | (x_draw_bitmap): Ditto. |
| 5299 | |
| 5300 | * dispextern.h (face_id): New id BITMAP_AREA_FACE_ID. |
| 5301 | * xfaces.c (realize_basic_faces): Realize it. |
| 5302 | |
| 5303 | 1998-11-20 Gerd Moellmann <gerd@gnu.org> |
| 5304 | |
| 5305 | * xmenu.c (xmenu_show): Add workaround for remaining button grab |
| 5306 | under LessTif Use the widget of the frame as parent for the |
| 5307 | menu, again. |
| 5308 | |
| 5309 | 1998-11-19 Gerd Moellmann <gerd@gnu.org> |
| 5310 | |
| 5311 | * xterm.c (XTread_socket): Inhibit busy cursor for EnterNotify. |
| 5312 | When EnterNotify, don't generate a mouse movement event if |
| 5313 | notification is from a busy-cursor child window. |
| 5314 | |
| 5315 | * xterm.h (struct x_output): Add busy_window, remove cursor. |
| 5316 | |
| 5317 | * xfns.c (Fx_show_busy_cursor): Formerly Fx_display_busy_cursor. |
| 5318 | Use a transparent window to display the busy-cursor. |
| 5319 | (Fx_hide_busy_cursor): Formerly Fx_undisplay_busy_cursor. |
| 5320 | |
| 5321 | 1998-11-17 Gerd Moellmann <gerd@gnu.org> |
| 5322 | |
| 5323 | * xdisp.c (check_window_end): New, for debugging. |
| 5324 | (CHECK_WINDOW_END): New. |
| 5325 | (try_window_id): Use it. |
| 5326 | |
| 5327 | * xterm.c (process_expose_from_menu): Return int. |
| 5328 | |
| 5329 | * keyboard.c (kbd_buffer_get_event): Set flag to prevent recording |
| 5330 | TOOLBAR_EVENT events in last_nonmenu_event. |
| 5331 | |
| 5332 | 1998-11-16 Gerd Moellmann <gerd@gnu.org> |
| 5333 | |
| 5334 | * xdisp.c (redisplay_window): If windows_or_buffers_changed, |
| 5335 | window end isn't reliable, so set window_end_valid to nil. |
| 5336 | (redisplay_internal): If overlay arrow has changed, set |
| 5337 | windows_or_buffers_changed to redisplay thoroughly. |
| 5338 | |
| 5339 | * dispnew.c (adjust_glyph_matrix): Invalidate window end, if |
| 5340 | necessary. |
| 5341 | |
| 5342 | * xfns.c (file_dialog_cb): New. |
| 5343 | (Fx_file_dialog): New. |
| 5344 | * fileio.c (Fread_file_name): Call it. |
| 5345 | |
| 5346 | * xrdb.c (x_load_resources): Add default resources for file |
| 5347 | selection dialog. |
| 5348 | |
| 5349 | 1998-11-14 Gerd Moellmann <gerd@gnu.org> |
| 5350 | |
| 5351 | * xterm.c (note_mouse_highlight): Don't highlight when popup |
| 5352 | is active. |
| 5353 | |
| 5354 | * keyboard.c (timer_check): Inhibit busy cursor around calls to |
| 5355 | timer-event-handler. This busy cursor tends to be annoying if |
| 5356 | fontifying stealthily. |
| 5357 | |
| 5358 | * dispnew.c (direct_output_for_insert): Give up if current row |
| 5359 | contains trailing whitespace. |
| 5360 | |
| 5361 | 1998-11-13 Gerd Moellmann <gerd@gnu.org> |
| 5362 | |
| 5363 | * dispextern.h (prop_idx): Add FONTIFIED_PROP_IDX. |
| 5364 | |
| 5365 | * xdisp.c (handle_fontified_prop): New. |
| 5366 | (Vfontification_functions): New. |
| 5367 | (Qfontification_functions): New. |
| 5368 | (it_props): Add handle_fontified_prop. |
| 5369 | |
| 5370 | 1998-11-12 Gerd Moellmann <gerd@gnu.org> |
| 5371 | |
| 5372 | * xmenu.c (xmenu_show): Use the frame's edit_widget as parent. |
| 5373 | Otherwise, under LessTif, after the popup has gone, all button |
| 5374 | press events come in for the frame's widget, and release events |
| 5375 | come in for the edit_widget. |
| 5376 | * xterm.c (XTread_socket): Remove workaround for that problem. |
| 5377 | (x_set_toolkit_scroll_bar_thumb): Add workaround for LessTif |
| 5378 | XmScrollBarSetValues. |
| 5379 | (SET_SAVED_MENU_EVENT): Give it statement form. |
| 5380 | |
| 5381 | * xfaces.c (display_message): If waiting_for_input, don't display |
| 5382 | the message. |
| 5383 | |
| 5384 | * window.c (scroll_command): If not acting on current_buffer, |
| 5385 | make redisplay consider all windows. |
| 5386 | |
| 5387 | * xfns.c (Fx_hide_tip): Return t if tooltip was open. |
| 5388 | |
| 5389 | * xdisp.c (handle_glyph_prop): Set it->object for images to |
| 5390 | the object having the glyph property. |
| 5391 | |
| 5392 | * xterm.c (x_draw_row_bitmaps): Don't draw if row is completely |
| 5393 | invisible. |
| 5394 | |
| 5395 | 1998-11-11 Gerd Moellmann <gerd@gnu.org> |
| 5396 | |
| 5397 | * xterm.h (struct x_display_info): Add gray pixmap. |
| 5398 | * xterm.c (x_term_init): Create the gray pixmap. |
| 5399 | (x_setup_relief_color): Use it. |
| 5400 | (x_get_glyph_string_clip_rect): Draw a toolbar window over the |
| 5401 | internal border at the top of a frame. |
| 5402 | (x_init_glyph_string): Likewise. |
| 5403 | (x_draw_glyph_string_relief): Correct right x by 1 pixel for |
| 5404 | full-width lines. |
| 5405 | (XTflash): Don't flash the toolbar window. |
| 5406 | |
| 5407 | * xterm.c (XTread_socket): Workaround for LessTif popup menus |
| 5408 | in case of ButtonPress events. |
| 5409 | |
| 5410 | 1998-11-10 Gerd Moellmann <gerd@gnu.org> |
| 5411 | |
| 5412 | * xrdb.c (x_load_resources): Add gray background colors as |
| 5413 | defaults for menus, scroll bars, and dialogs. |
| 5414 | |
| 5415 | * insdel.c (prepare_to_modify_buffer): Move setting |
| 5416 | windows_or_buffers_changed from modify_region here. |
| 5417 | |
| 5418 | * xfns.c (Fx_show_tip): Inhibit redisplay. |
| 5419 | (Fx_hide_tip): Ditto. |
| 5420 | (Fx_image_header): New. |
| 5421 | |
| 5422 | 1998-11-09 Gerd Moellmann <gerd@gnu.org> |
| 5423 | |
| 5424 | * dispnew.c (clear_window_matrices): Set window_end_valid to nil |
| 5425 | when clearing current window matrices. |
| 5426 | |
| 5427 | 1998-11-08 Gerd Moellmann <gerd@gnu.org> |
| 5428 | |
| 5429 | * xdisp.c (handle_glyph_prop): Don't set an iterator's buffer |
| 5430 | position from a string position. Use the right end position |
| 5431 | if the property spans a whole overlay string. |
| 5432 | |
| 5433 | 1998-11-07 Gerd Moellmann <gerd@gnu.org> |
| 5434 | |
| 5435 | * xmenu.c (menubar_selection_callback): Remove workaround for |
| 5436 | Lesstif not calling XmNpopdownCallback because it doesn't |
| 5437 | handle the case where users don't select any menu item. |
| 5438 | |
| 5439 | * insdel.c (modify_region): Set windows_or_buffers_changed. |
| 5440 | |
| 5441 | * buffer.c (set_buffer_internal): Don't set |
| 5442 | windows_or_buffers_changed. |
| 5443 | |
| 5444 | * xmenu.c (HAVE_BOXES): Define if USE_X_TOOLKIT. |
| 5445 | |
| 5446 | * xmenu.c (menubar_selection_callback): Add workaround for |
| 5447 | Lesstif not calling XmNpopdownCallback. |
| 5448 | |
| 5449 | * xdisp.c (eval_mode_element): New. |
| 5450 | (eval_mode_handler): New. |
| 5451 | (display_mode_element): Use eval_mode_element. |
| 5452 | |
| 5453 | * xdisp.c (display_mode_element): Allow `(:eval FORM)'. |
| 5454 | Remove code looking at text props of default value. |
| 5455 | |
| 5456 | * xmenu.c (HAVE_BOXES): Define if using Lucid menus. |
| 5457 | |
| 5458 | 1998-11-06 Gerd Moellmann <gerd@gnu.org> |
| 5459 | |
| 5460 | * xmenu.c (single_submenu): Set button_type of menu to |
| 5461 | BUTTON_TYPE_NONE. |
| 5462 | (single_submenu): Likewise for panes and menu items. |
| 5463 | (set_frame_menubar): Set button_type of menu bar to none. |
| 5464 | (xmenu_show): Likewise. |
| 5465 | (single_submenu): Set widget values selected slot. |
| 5466 | (xmenu_show): Likewise. |
| 5467 | |
| 5468 | * xmenu.c (push_menu_item): Add parameters `type' and |
| 5469 | `selected'. Store it in menu_items. |
| 5470 | (MENU_ITEMS_ITEM_TYPE): New. |
| 5471 | (MENU_ITEMS_ITEM_SELECTED): New. |
| 5472 | (MENU_ITEMS_ITEM_LENGTH): Increase by two. |
| 5473 | |
| 5474 | * xfns.c (clear_image_cache): Get the current time, before |
| 5475 | doing anything. |
| 5476 | (cache_image): Set prev pointer of next image. |
| 5477 | (clear_image_cache): Clear current matrices if any image was |
| 5478 | freed. |
| 5479 | |
| 5480 | * xterm.c (XTread_socket): Set inhibit_busy_cursor. |
| 5481 | |
| 5482 | * xfns.c (x_set_cursor): New. |
| 5483 | (Fx_display_busy_cursor): New. |
| 5484 | (Fx_undisplay_busy_cursor): New. |
| 5485 | |
| 5486 | * xterm.h (struct x_output): Add busy_cursor. |
| 5487 | |
| 5488 | * xfns.c (Vx_busy_pointer_shape): New. |
| 5489 | (x_set_mouse_color): Create busy cursor. |
| 5490 | |
| 5491 | * process.c (wait_reading_process_input): Show and hide busy |
| 5492 | cursor. |
| 5493 | |
| 5494 | * keyboard.c (command_loop_1): Display busy cursor. |
| 5495 | |
| 5496 | * eval.c (Fsignal): Hide busy cursor. |
| 5497 | |
| 5498 | * buffer.c (set_buffer_internal): Don't set |
| 5499 | windows_or_buffers_changed. |
| 5500 | |
| 5501 | * xterm.c (redo_mouse_highlight): New. |
| 5502 | |
| 5503 | 1998-11-04 Gerd Moellmann <gerd@gnu.org> |
| 5504 | |
| 5505 | * xfns.c (x_create_x_image_and_pixmap): Add depth parameter. |
| 5506 | (x_build_heuritic_mask): New. |
| 5507 | (lookup_image): Call it. |
| 5508 | |
| 5509 | * xterm.c (note_toolbar_highlight): Always set up help_echo. |
| 5510 | (previous_help_echo): New. |
| 5511 | (XTread_socket): Generate help event with nil message when |
| 5512 | leaving a region with help-echo. |
| 5513 | (note_mouse_highlight): Handle `help-echo' over text. |
| 5514 | (XTread_socket): Dispatch VisibilityNotify, CirculateNotify, |
| 5515 | CirculateRequest. |
| 5516 | (clear_mouse_face): Don't clear if tooltip is shown. |
| 5517 | (XTread_socket): Redo mouse-highlight after tooltip is gone. |
| 5518 | Avoid SET_FRAME_GARBAGED when tooltip is mapped. |
| 5519 | |
| 5520 | * keyboard.c (Vshow_help_function): New. |
| 5521 | (read_char): Use it. |
| 5522 | |
| 5523 | 1998-11-03 Gerd Moellmann <gerd@gnu.org> |
| 5524 | |
| 5525 | * xfns.c (x_create_tip_frame): New. |
| 5526 | (Fx_show_tip): New. |
| 5527 | (Fx_hide_tip): New. |
| 5528 | |
| 5529 | * xterm.c (x_destroy_window): Handle case that we don't have |
| 5530 | a widget. |
| 5531 | |
| 5532 | * dispextern.h (struct glyph_row): Rename no_marginal_areas_p |
| 5533 | to full_width_p. Add internal_border_p. |
| 5534 | |
| 5535 | 1998-11-02 Gerd Moellmann <gerd@gnu.org> |
| 5536 | |
| 5537 | * xterm.c (note_mode_line_highlight): Check the charpos of |
| 5538 | the glyph under the mouse pointer before accessing text |
| 5539 | properties at that position. |
| 5540 | |
| 5541 | 1998-11-01 Gerd Moellmann <gerd@gnu.org> |
| 5542 | |
| 5543 | * xterm.c (x_draw_image_relief): Handle toolbar_button_relief. |
| 5544 | |
| 5545 | * xdisp.c (auto-raise-toolbar-buttons): New. |
| 5546 | (build_desired_toolbar_string): Handle the flag. |
| 5547 | (toolbar-button-margin): New. |
| 5548 | (toolbar-button-relief): New. |
| 5549 | (build_desired_toolbar_string): Use margin and relief. |
| 5550 | |
| 5551 | * xterm.c (x_set_toolkit_scroll_bar_thumb): Remove workaround |
| 5552 | for FreeBSD. |
| 5553 | (note_mode_line_highlight): New. |
| 5554 | (note_mouse_highlight): Call it. |
| 5555 | |
| 5556 | 1998-10-31 Gerd Moellmann <gerd@gnu.org> |
| 5557 | |
| 5558 | * s/freebsd.h (NARROWPROTO): New. |
| 5559 | |
| 5560 | * xdisp.c (display_string): New parameter face_string. |
| 5561 | (display_mode_element): When displaying a symbol with a string |
| 5562 | value, use text properties from the symbol's default value, maybe. |
| 5563 | |
| 5564 | * xrdb.c (x_load_resources): Add font defaults for menus and |
| 5565 | dialogs. |
| 5566 | |
| 5567 | 1998-10-30 Gerd Moellmann <gerd@gnu.org> |
| 5568 | |
| 5569 | * xfns.c (Fx_create_frame): Try 12pt Courier font first. |
| 5570 | |
| 5571 | 1998-10-29 Gerd Moellmann <gerd@gnu.org> |
| 5572 | |
| 5573 | * xterm.c (x_produce_glyphs): Fix bug causing glyphs to be |
| 5574 | produced for characters with codes < 32 under certain |
| 5575 | circumstances. |
| 5576 | |
| 5577 | * xdisp.c (redisplay_window): Handle values of PT in front |
| 5578 | of invisible, intangible text. |
| 5579 | (try_window_id): Set overlay_arrow_seen to zero before |
| 5580 | displaying lines. |
| 5581 | (display_mode_element): Assign to glyphs written for a mode |
| 5582 | line spec `%x' as object the Lisp format string, as position |
| 5583 | the position of the `%' in that string. |
| 5584 | (display_string): If displaying a C string, optionally get |
| 5585 | the face to use from a Lisp string. |
| 5586 | |
| 5587 | * xterm.c (expose_window_tree): Include mode line height. |
| 5588 | |
| 5589 | * xfns.c (Fx_create_frame): Add toolbar height to frame height. |
| 5590 | |
| 5591 | 1998-10-27 Gerd Moellmann <gerd@gnu.org> |
| 5592 | |
| 5593 | * xterm.c (note_mouse_highlight): Change mouse pointer shape |
| 5594 | over mode line. |
| 5595 | |
| 5596 | 1998-10-26 Gerd Moellmann <gerd@gnu.org> |
| 5597 | |
| 5598 | * window.c (coordinates_in_window): Use CURRENT_MODE_LINE_HEIGHT. |
| 5599 | |
| 5600 | * xdisp.c (redisplay_window): If mode line height has changed, |
| 5601 | arrange for a thorough immediate redisplay using the correct mode |
| 5602 | line height. |
| 5603 | (window_box_height): Use CURRENT_MODE_LINE_HEIGHT. |
| 5604 | |
| 5605 | * dispextern.h (MATRIX_MODE_LINE_HEIGHT): New. |
| 5606 | (CURRENT_MODE_LINE_HEIGHT): New. |
| 5607 | (DESIRED_MODE_LINE_HEIGHT): New. |
| 5608 | |
| 5609 | * keyboard.c (make_lispy_event): Add string and string position |
| 5610 | info to mouse-click events. |
| 5611 | (read_key_sequence): Handle `local-map' property of mode line |
| 5612 | strings. |
| 5613 | |
| 5614 | * keyboard.h (POSN_STRING): New. |
| 5615 | |
| 5616 | 1998-10-25 Gerd Moellmann <gerd@gnu.org> |
| 5617 | |
| 5618 | * dispnew.c (mode_line_string): Mew. |
| 5619 | |
| 5620 | * xterm.c (xt_action_hook): New. |
| 5621 | (x_create_toolkit_scroll_bar): Add action hook. |
| 5622 | (xm_scroll_callback): Implement dragging. |
| 5623 | |
| 5624 | * keyboard.c (Qend_scroll): New. |
| 5625 | (scroll_bar_parts): Add it. |
| 5626 | |
| 5627 | * termhooks.h (scroll_bar_end_scroll): New. |
| 5628 | |
| 5629 | * xterm.c (XTread_socket): Bug fix. |
| 5630 | |
| 5631 | 1998-10-24 Gerd Moellmann <gerd@gnu.org> |
| 5632 | |
| 5633 | * xdisp.c (redisplay_window): Finish scroll bars after |
| 5634 | redisplaying toolbar. |
| 5635 | |
| 5636 | * keyboard.c (scroll_bar_parts): Add Qtop and Qbottom. |
| 5637 | (syms_of_keyboard): Add Qbottom. |
| 5638 | |
| 5639 | * termhooks.h (scroll_bar_to_top): New. |
| 5640 | (scroll_bar_to_bottom): New. |
| 5641 | |
| 5642 | * xdisp.c (redisplay_window): Always resize toolbar window if |
| 5643 | auto_resize_toolbar_p is non-zero. |
| 5644 | (auto_resize_toolbar_p): Renamed from auto_resize_toolbar. |
| 5645 | (window_box): New. |
| 5646 | (window_box_height): New. |
| 5647 | (window_box_width): New. |
| 5648 | (window_box_left): New. |
| 5649 | (window_box_right): New. |
| 5650 | (window_box_edges): New. |
| 5651 | |
| 5652 | 1998-10-23 Gerd Moellmann <gerd@gnu.org> |
| 5653 | |
| 5654 | * xterm.c (x_set_toolkit_scroll_bar_thumb): Kluge for call to |
| 5655 | XawScrollbarSetThumb in FreeBSD. |
| 5656 | (x_create_toolkit_scroll_bar): Set resource "beNiceToColormap" |
| 5657 | to true. |
| 5658 | |
| 5659 | * window.c (get_phys_cursor_glyph): Return null if cursor vpos |
| 5660 | is out of range. |
| 5661 | |
| 5662 | * xterm.c (x_create_toolkit_scroll_bar): Set scroll_bar_pixel. |
| 5663 | (x_term_init): Initialize it. |
| 5664 | |
| 5665 | * xterm.h (struct x_display_info): Add scroll_bar_pixel. |
| 5666 | |
| 5667 | * xterm.c (x_create_toolkit_scroll_bar): Set LessTif scroll bar's |
| 5668 | cursor. |
| 5669 | |
| 5670 | 1998-10-22 Gerd Moellmann <gerd@gnu.org> |
| 5671 | |
| 5672 | * keyboard.c (make_lispy_event): Handle scroll_bar_click |
| 5673 | differently when using toolkit scroll bars. |
| 5674 | |
| 5675 | * xterm.c (x_send_scroll_bar_event): New. |
| 5676 | (x_scroll_bar_to_input_event): New. |
| 5677 | (xaw3d_scroll_callback): New. |
| 5678 | (xaw3d_jump_callback): New. |
| 5679 | (xm_scroll_callback): New. |
| 5680 | (x_toolkit_scroll_p): New. |
| 5681 | (XTread_socket): Handle scroll bar client message. |
| 5682 | (x_term_init): Initialize Xatom_Scrollbar. |
| 5683 | (x_scroll_bar_create): Set cursor. |
| 5684 | (xm_scroll_callback): |
| 5685 | (x_create_toolkit_scroll_bar): New. |
| 5686 | (x_set_toolkit_scroll_bar_thumb): New. |
| 5687 | (x_scroll_bar_create): Call x_create_toolkit_scroll_bar. |
| 5688 | (XTset_vertical_scroll_bar): Call x_set_toolkit_scroll_bar_thumb. |
| 5689 | |
| 5690 | * xterm.h (struct x_display_info): Add Xatom_Scrollbar. |
| 5691 | |
| 5692 | 1998-10-21 Gerd Moellmann <gerd@gnu.org> |
| 5693 | |
| 5694 | * xterm.c (x_scroll_bar_remove): Handle toolkit scroll bars. |
| 5695 | (XTread_socket): Don't handle mouse button events for scroll bars |
| 5696 | if using toolkit scroll bars. |
| 5697 | (XTset_vertical_scroll_bar): Set thumb size and position for |
| 5698 | Athena scroll bar. |
| 5699 | |
| 5700 | * xterm.h (scroll_bar): Add x_widget_low and x_widget_high. |
| 5701 | |
| 5702 | * xterm.c (XTread_socket): Dispatch expose event to widget |
| 5703 | if using toolkit scroll bars. |
| 5704 | (x_scroll_bar_expose): Make no-op for toolkit scroll bars. |
| 5705 | (x_scroll_bar_create): Create and show a scroll bar widget |
| 5706 | if using toolkit scroll bars. |
| 5707 | (x_scroll_bar_move): Handle tookit scroll bars. |
| 5708 | |
| 5709 | * Makefile.in (LIBW): Use Xaw3d if present. |
| 5710 | |
| 5711 | * configure.in (USE_TOOLKIT_SCROLL_BARS): New. |
| 5712 | (HAVE_XAW3D): New. |
| 5713 | |
| 5714 | * config.in (USE_TOOLKIT_SCROLL_BARS): New. |
| 5715 | (HAVE_XAW3D): New. |
| 5716 | |
| 5717 | * xterm.c (XTset_vertical_scroll_bar): Correct position of |
| 5718 | right vertical scroll bar. |
| 5719 | |
| 5720 | 1998-10-20 Gerd Moellmann <gerd@gnu.org> |
| 5721 | |
| 5722 | * xfns.c (xpm_load): Support reading XPM images from string |
| 5723 | buffers containing data in the same format as an XPM file. |
| 5724 | Support `:color-symbols'. |
| 5725 | (xpm_format): Add `:data'. |
| 5726 | (xpm_keyword_index): Add XPM_DATA. |
| 5727 | (syms_of_xfns): Add `:color-symbols'. |
| 5728 | (xpm_keyword_index): Add XPM_COLOR_SYMBOLS. |
| 5729 | (xpm_valid_color_symbols_p): New. |
| 5730 | (xpm_image_p): Call it. |
| 5731 | |
| 5732 | * xdisp.c (build_desired_toolbar_string): Add `:algorithm' |
| 5733 | attribute to the image if item is not enabled. |
| 5734 | |
| 5735 | * xfns.c (x_laplace): New. |
| 5736 | (x_laplace_read_row): New. |
| 5737 | (x_laplace_write_row): New. |
| 5738 | (lookup_image): Handle common image attributes here. New |
| 5739 | attribute `:algorithm'. |
| 5740 | |
| 5741 | * xfaces.c (clear_face_cache): Call clear_image_cache. |
| 5742 | |
| 5743 | * xterm.c (x_inverted_image_mask): Removed. |
| 5744 | (x_draw_image_foreground_1): New. |
| 5745 | (x_draw_image_glyph_string): Draw images with mask to a temporary |
| 5746 | pixmap to reduce flickering. |
| 5747 | |
| 5748 | * xdisp.c (redisplay_toolbar): Handle auto-resize-toolbars. |
| 5749 | (display_toolbar_line): Remove parameter `margin'. |
| 5750 | |
| 5751 | 1998-10-19 Gerd Moellmann <gerd@gnu.org> |
| 5752 | |
| 5753 | * xdisp.c (toolbar_lines_needed): New. |
| 5754 | (auto-resize-toolbars): New. |
| 5755 | |
| 5756 | * xfns.c (cache_image): Correct call to xrealloc. |
| 5757 | |
| 5758 | * dispnew.c (Fset_toolbar_height): Removed. |
| 5759 | |
| 5760 | * xdisp.c (init_xdisp): Use FRAME_TOP_MARGIN instead of |
| 5761 | FRAME_MENU_BAR_LINES. |
| 5762 | |
| 5763 | * window.c (Fdelete_other_windows): Use FRAME_TOP_MARGIN |
| 5764 | instead of FRAME_MENU_BAR_LINES. |
| 5765 | (check_frame_size): Ditto. |
| 5766 | |
| 5767 | * dispnew.c (adjust_frame_glyphs_initially): Use FRAME_TOP_MARGIN |
| 5768 | instead of FRAME_MENU_BAR_LINES. |
| 5769 | (adjust_frame_glyphs_for_frame_redisplay): Ditto. |
| 5770 | (build_frame_matrix): Ditto. |
| 5771 | (change_frame_size_1): Ditto. |
| 5772 | |
| 5773 | * frame.h (FRAME_TOOLBAR_LINES): New. |
| 5774 | (FRAME_TOP_MARGIN): New. |
| 5775 | |
| 5776 | * window.c (struct save_window_data): Add frame_toolbar_lines. |
| 5777 | (Fset_window_configuration): Handle toolbar lines. |
| 5778 | (Fcurrent_window_configuration): Save toolbar lines. |
| 5779 | |
| 5780 | * frame.c (syms_of_frame_1): Add Qtoolbar_lines. |
| 5781 | |
| 5782 | * xfns.c (Fx_create_frame): Add default parameter for toolbar. |
| 5783 | |
| 5784 | * frame.h (struct frame): Rename top_margin to toolbar_lines. |
| 5785 | |
| 5786 | * xfns.c (x_frame_parms): Add `toolbar-lines'. |
| 5787 | (x_set_toolbar_lines): New. |
| 5788 | |
| 5789 | * keyboard.c (cmd_error_internal): Bug fix. |
| 5790 | |
| 5791 | * xterm.c: Remove double include of syssignal.h. |
| 5792 | |
| 5793 | 1998-10-18 Gerd Moellmann <gerd@gnu.org> |
| 5794 | |
| 5795 | * xterm.c (x_toolbar_item): New. |
| 5796 | (x_handle_toolbar_click): Use it. |
| 5797 | (note_toolbar_highlight): Use it. |
| 5798 | |
| 5799 | * keyboard.c (syms_of_keyboard): Staticpro toolbar_item_properties |
| 5800 | and toolbar_items_vectors. |
| 5801 | |
| 5802 | * xterm.c (help_echo): New. |
| 5803 | (draw_glyphs_face): Add DRAW_IMAGE_RAISED and DRAW_IMAGE_SUNKEN. |
| 5804 | (x_set_glyph_string_gc): Handle them. |
| 5805 | (x_after_update_window_line): Don't do anything in pseudo-windows. |
| 5806 | (x_produce_image_glyph): Take image margin and face relief into |
| 5807 | account. |
| 5808 | (x_get_glyph_string_clip_rect): Handle pseudo-windows. |
| 5809 | (x_draw_glyph_string_background): Optimize case when face has |
| 5810 | relief. |
| 5811 | (x_setup_relief_color): Take frame instead of glyph string |
| 5812 | parameter. |
| 5813 | (x_draw_relief_rect): New. |
| 5814 | (x_draw_glyph_string_relief): Call it. |
| 5815 | (x_draw_image_glyph_string_foreground): Handle margin and image |
| 5816 | relief. |
| 5817 | (x_draw_image_glyph_string_background): Ditto. |
| 5818 | (expose_frame): Redraw toolbar window. |
| 5819 | (expose_window): Don't draw cursor for pseudo-windows. |
| 5820 | (x_y_to_hpos_vpos): Handle pseudo-windows. |
| 5821 | (frame_to_window_pixel_xy): New. |
| 5822 | (note_mouse_highlight): Call note_toolbar_highlight. |
| 5823 | (x_handle_toolbar_click): New. |
| 5824 | (note_toolbar_highlight): New. |
| 5825 | (show_mouse_face): Change int parameter `hl' to parameter of |
| 5826 | type enum draw_glyphs_face. Handle image highlighting. |
| 5827 | (XTread_socket): Return a HELP_EVENT input event if help_echo is |
| 5828 | non-nil. Use x_handle_toolbar_click. |
| 5829 | |
| 5830 | * termhooks.h (event_kind): Add HELP_EVENT, TOOLBAR_EVENT. |
| 5831 | |
| 5832 | * xfns.c (image_value_type): Add IMAGE_INTEGER_VALUE, |
| 5833 | IMAGE_BOOL_VALUE. |
| 5834 | (parse_image_spec): Handle them. |
| 5835 | (image_spec_value): Additional parameter found. |
| 5836 | (free_image): Remove image from the vector `images' of the |
| 5837 | image cache. |
| 5838 | (clear_image_cache): Additional parameter force_p. |
| 5839 | (Fclear_image_cache): New. |
| 5840 | (x_find_image_file): New. |
| 5841 | (xbm_load): Handle `:margin' and `:relief'. Use |
| 5842 | x_find_image_file. |
| 5843 | (xpm_load): Likewise. |
| 5844 | (pbm_load): Likewise. |
| 5845 | (jpeg_load): Likewise. |
| 5846 | (tiff_load): Likewise. |
| 5847 | (gif_load): Likewise. |
| 5848 | |
| 5849 | * keyboard.c (Qhelp_echo): New symbol. |
| 5850 | (read_char): Handle `toolbar' and `help_echo' events. |
| 5851 | (kbd_buffer_get_event): Handle HELP_ECHO input event. |
| 5852 | (make_lispy_event): Handle TOOLBAR_EVENT. |
| 5853 | (toolbar_items): New. |
| 5854 | (process_toolbar_item): New. |
| 5855 | (PROP): New. |
| 5856 | (init_toolbar_items): New. |
| 5857 | (append_toolbar_item): New. |
| 5858 | (read_char_x_menu_prompt): Handle `toolbar' event. |
| 5859 | (read_key_sequence): Ditto. |
| 5860 | |
| 5861 | * xfaces.c (Qtoolbar): New. |
| 5862 | (realize_basic_faces): Realize `toolbar' face. |
| 5863 | (face_at_string_position): Remove parameter modeline_p, add |
| 5864 | base_face_id. |
| 5865 | |
| 5866 | * xfns.c (xbm_load_image_from_file): Don't use Xmu function |
| 5867 | to read data. |
| 5868 | |
| 5869 | 1998-10-17 Gerd Moellmann <gerd@gnu.org> |
| 5870 | |
| 5871 | * xdisp.c (init_iterator): Replace parameter modeline_p with |
| 5872 | base_face_id. |
| 5873 | (next_element_from_string): Call get_next_display_element |
| 5874 | recursively after handling text properties. |
| 5875 | (prepare_menu_bars): Call update_toolbar. |
| 5876 | (update_toolbar): New. |
| 5877 | (build_desired_toolbar_string): New. |
| 5878 | (display_toolbar_line): New. |
| 5879 | (redisplay_toolbar): New. |
| 5880 | (toolbar_item_info): New. |
| 5881 | (redisplay_window): Call redisplay_toolbar. |
| 5882 | (Fdump_toolbar_row): New. Defined if compiled with GLYPH_DEBUG. |
| 5883 | |
| 5884 | * dispnew.c (clear_current_matrices): Clear matrices of toolbar |
| 5885 | window. |
| 5886 | (clear_desired_matrices): Ditto. |
| 5887 | (adjust_frame_glyphs_for_window_redisplay): Make toolbar window. |
| 5888 | (free_glyphs): Free matrices of toolbar window. |
| 5889 | (update_frame): Update toolbar window. |
| 5890 | (change_frame_size_1): Take toolbar into account. |
| 5891 | (Fset_toolbar_height): New. |
| 5892 | |
| 5893 | * dispextern.h (struct it): Remove member modeline_p, add |
| 5894 | base_face_id. |
| 5895 | (struct image): Add members relief and margin. |
| 5896 | (IMAGE_ASCENT): Include margin in height. |
| 5897 | |
| 5898 | 1998-10-14 Gerd Moellmann <gerd@gnu.org> |
| 5899 | |
| 5900 | * xfns.c (Fclear_image_cache): New. |
| 5901 | |
| 5902 | * xfaces.c (realize_basic_faces): Realize toolbar face. |
| 5903 | (face_at_string_position): Remove parameter modeline_p, add |
| 5904 | base_face_id. |
| 5905 | |
| 5906 | * dispextern.h (enum face_id): Add TOOLBAR_FACE_ID. |
| 5907 | |
| 5908 | 1998-10-13 Gerd Moellmann <gerd@gnu.org> |
| 5909 | |
| 5910 | * keyboard.c (syms_of_keyboard): Intern `:help'. |
| 5911 | |
| 5912 | 1998-10-12 Gerd Moellmann <gerd@gnu.org> |
| 5913 | |
| 5914 | * xterm.c (note_toolbar_highlight): New. |
| 5915 | (note_mouse_highlight): Call it. |
| 5916 | |
| 5917 | * window.c (window_from_coordinates): Additional parameter toolbar_p. |
| 5918 | (coordinates_in_window): Handle toolbar window. |
| 5919 | |
| 5920 | * keyboard.c (toolbar_items): New. |
| 5921 | (process_toolbar_item): New. |
| 5922 | (parse_toolbar_item): New. |
| 5923 | (init_toolbar_items): New. |
| 5924 | (append_toolbar_item): New. |
| 5925 | |
| 5926 | * dispextern.h (enum toolbar_item_idx): New. |
| 5927 | (enum toolbar_item_image): New. |
| 5928 | |
| 5929 | * frame.h (struct frame): Add toolbar-related members. |
| 5930 | |
| 5931 | * xfaces.c (face_at_string_position): Remove assertion that |
| 5932 | current_buffer == window's buffer. This is not the case when |
| 5933 | called for the toolbar window. |
| 5934 | |
| 5935 | * frame.c (make_frame): Initialize toolbar members. |
| 5936 | |
| 5937 | * alloc.c (mark_object): Mark toolbar data of frames. |
| 5938 | |
| 5939 | * frame.h (struct frame): Add toolbar-related members |
| 5940 | toolbar_window, desired_toolbar_items, current_toolbar_items, |
| 5941 | desired_toolbar_string, current_toolbar_string, |
| 5942 | n_desired_toolbar_items, n_current_toolbar_items. Add |
| 5943 | window_height. |
| 5944 | |
| 5945 | * xterm.c (x_after_update_window_line): Don't draw bitmap |
| 5946 | areas for pseudo-windows. |
| 5947 | (expose_frame): Handle toolbar window. |
| 5948 | (expose_window): Don't do cursor stuff for pseudo-windows. |
| 5949 | |
| 5950 | * xdisp.c (display_menu_bar): Correct calls to init_iterator. |
| 5951 | |
| 5952 | 1998-10-11 Gerd Moellmann <gerd@gnu.org> |
| 5953 | |
| 5954 | * frame.c (make_frame): Initialize toolbar_window. |
| 5955 | |
| 5956 | * alloc.c (mark_object): Make the toolbar window. |
| 5957 | |
| 5958 | * dispnew.c (update_frame): Update frame's toolbar_window. |
| 5959 | (clear_current_matrices): Likewise. |
| 5960 | (clear_desired_matrices): Likewise. |
| 5961 | (adjust_frame_glyphs_for_window_redisplay): Make toolbar_window. |
| 5962 | (free_glyphs): Free the toolbar window and its matrices. |
| 5963 | |
| 5964 | * frame.h (struct frame): Add toolbar_window. |
| 5965 | |
| 5966 | * xterm.c (x_draw_glyph_string_relief): Handle mouse-face |
| 5967 | with relief. |
| 5968 | |
| 5969 | 1998-10-10 Gerd Moellmann <gerd@gnu.org> |
| 5970 | |
| 5971 | * dispnew.c (buffer_posn_from_coords): Don't screw up if |
| 5972 | window start is not in the range BEGV..ZV. |
| 5973 | |
| 5974 | 1998-10-09 Gerd Moellmann <gerd@gnu.org> |
| 5975 | |
| 5976 | * xdisp.c (try_scrolling): Experimentally handle the case |
| 5977 | that scroll-preserve-screen-position is set to `always'. |
| 5978 | |
| 5979 | * window.c (Vscroll_preserve_screen_position): Replacement for |
| 5980 | scroll_preserve_screen_position. |
| 5981 | |
| 5982 | 1998-10-08 Gerd Moellmann <gerd@gnu.org> |
| 5983 | |
| 5984 | * dispnew.c: Don't initialize auto structs; the HP/UX compiler |
| 5985 | doesn't like it. |
| 5986 | * xdisp.c: Ditto. |
| 5987 | |
| 5988 | * xdisp.c (make_cursor_line_fully_visible): Adjust this_line_y. |
| 5989 | |
| 5990 | 1998-10-06 Gerd Moellmann <gerd@gnu.org> |
| 5991 | |
| 5992 | * minibuf.c (Fminibuffer_complete_word): Fix computation of |
| 5993 | i_byte when prompts are inserted into minibuffers. |
| 5994 | |
| 5995 | * dispextern.h (FRAME_INTERNAL_BORDER_WIDTH_SAFE): New. |
| 5996 | (WINDOW_DISPLAY_LEFT_EDGE_PIXEL_X): Use it. |
| 5997 | (WINDOW_DISPLAY_TOP_EDGE_PIXEL_Y): Ditto. |
| 5998 | |
| 5999 | 1998-10-04 Gerd Moellmann <gerd@gnu.org> |
| 6000 | |
| 6001 | * xdisp.c (make_cursor_line_fully_visible): New. |
| 6002 | (try_scrolling): New. |
| 6003 | (redisplay_window): Move scrolling code to try_scrolling. |
| 6004 | (make_cursor_line_fully_visible): Handle case of window too small |
| 6005 | to show a single line. |
| 6006 | (redisplay_window): Case forced window start---use |
| 6007 | make_cursor_line_fully_visible. |
| 6008 | (redisplay_window): Case cursor movement via current matrix. |
| 6009 | If ending up on a partially visible line, make it fully visible |
| 6010 | instead of recentering. |
| 6011 | (try_scrolling): Additional parameter scroll_smoothly. |
| 6012 | |
| 6013 | * xterm.c (x_draw_bitmap): Don't XClearArea under the pixmap. |
| 6014 | |
| 6015 | 1998-09-28 Gerd Moellmann <gerd@gnu.org> |
| 6016 | |
| 6017 | * window.c (window_scroll_pixel_based): Bug fix: vpos used |
| 6018 | instead of y-position for scroll-preserved-screen-position. |
| 6019 | |
| 6020 | 1998-09-07 Gerd Moellmann <gerd@gnu.org> |
| 6021 | |
| 6022 | * dispnew.c (update_frame_line): If current row is not enabled, |
| 6023 | write the whole line. |
| 6024 | |
| 6025 | 1998-09-06 Gerd Moellmann <gerd@gnu.org> |
| 6026 | |
| 6027 | * lisp.h (HAVE_FACES): Removed. |
| 6028 | |
| 6029 | * dispextern.h (HAVE_FACES): Removed. |
| 6030 | |
| 6031 | * config.in (HAVE_FACES): Removed. |
| 6032 | |
| 6033 | * dispnew.c (HAVE_FACES): Removed. |
| 6034 | |
| 6035 | * xdisp.c (HAVE_FACES): Removed. |
| 6036 | |
| 6037 | * xfaces.c (HAVE_FACES): Removed. |
| 6038 | |
| 6039 | 1998-09-05 Gerd Moellmann <gerd@gnu.org> |
| 6040 | |
| 6041 | * xdisp.c (init_iterator): If face_change_count is non-zero, |
| 6042 | free realized faces. |
| 6043 | |
| 6044 | * xfaces.c (free_all_realized_faces): Make it externally visible. |
| 6045 | (Finternal_set_lisp_face_attribute): Increment |
| 6046 | windows_or_buffers_changed. |
| 6047 | |
| 6048 | * dispnew.c (direct_output_for_insert): Give up if |
| 6049 | face_change_count is non-zero. |
| 6050 | (direct_output_forward_char): Ditto. |
| 6051 | |
| 6052 | * xfaces.c (face_change_count): New. |
| 6053 | |
| 6054 | 1998-09-04 Gerd Moellmann <gerd@gnu.org> |
| 6055 | |
| 6056 | * xterm.c (x_draw_bar_cursor): Don't draw if cursor hpos is out |
| 6057 | of range. |
| 6058 | |
| 6059 | 1998-09-03 Gerd Moellmann <gerd@gnu.org> |
| 6060 | |
| 6061 | * term.c (Ftty_display_color_p): New. |
| 6062 | |
| 6063 | 1998-09-02 Gerd Moellmann <gerd@gnu.org> |
| 6064 | |
| 6065 | * xfaces.c (Ftty_defined_colors): New. |
| 6066 | |
| 6067 | * xterm.c (x_produce_glyphs): Fix computation of |
| 6068 | contains_overlapping_glyphs_p for ASCII. |
| 6069 | |
| 6070 | * dispnew.c (Fshow_cursor): Don't change cursor state while |
| 6071 | redisplaying. |
| 6072 | (direct_output_for_insert): If a glyph with lbearing or rbearing |
| 6073 | is among the new glyphs, set row flag contains_overlapping_glyph_p. |
| 6074 | |
| 6075 | 1998-09-01 Gerd Moellmann <gerd@gnu.org> |
| 6076 | |
| 6077 | * term.c (OUTPUT_IF): Make replacement text have statement form. |
| 6078 | (OUTPUT1_IF): Ditto. |
| 6079 | (TS_italic_mode, TS_end_italic_mode): Removed. |
| 6080 | (TS_bold_mode): Removed. |
| 6081 | (TS_underscore_mode, TS_end_underscore_mode): Removed. |
| 6082 | (TS_enter_bold_mode, TS_enter_dim_mode, TS_enter_blink_mode): New. |
| 6083 | (TS_enter_reverse_mode): New. |
| 6084 | (TS_enter_underline_mode, TS_exit_underline_mode): New. |
| 6085 | (TN_magic_cookie_glitch_ul): New. |
| 6086 | (TS_enter_alt_charset_mode, TS_exit_alt_charset_mode): New. |
| 6087 | (TS_exit_attribute_mode): New. |
| 6088 | (TN_max_colors, TN_max_pairs, TS_orig_pairs): New. |
| 6089 | (TS_set_foreground, TS_set_background): New. |
| 6090 | (reset_terminal_modes): Switch colors back to default. |
| 6091 | (write_glyphs): Turn face on before writing text, turn it off |
| 6092 | afterwards. |
| 6093 | (insert_glyphs): Ditto. |
| 6094 | (term_init): Initialize new terminal capability variables. |
| 6095 | (turn_on_face): Turn a face on. |
| 6096 | (turn_off_face): Turn a face off. |
| 6097 | |
| 6098 | * lisp.h (MAKE_GLYPH): Remove test for frame type. |
| 6099 | (GLYPH_CHAR): Ditto. |
| 6100 | (GLYPH_FACE): Ditto. |
| 6101 | |
| 6102 | * xfaces.c (Vface_tty_color_alist): New. |
| 6103 | (face-register-tty-color): New. |
| 6104 | (face-clear-tty-colors): New. |
| 6105 | |
| 6106 | * dispextern.h (FACE_TTY_DEFAULT_COLOR): New. |
| 6107 | (struct it): Remove member faces_p since we now always have faces. |
| 6108 | |
| 6109 | 1998-08-31 Gerd Moellmann <gerd@gnu.org> |
| 6110 | |
| 6111 | * dispextern.h (struct face): Add tty appearance flags. |
| 6112 | |
| 6113 | * xdisp.c (init_iterator): Always handle faces. |
| 6114 | (extend_face_to_end_of_line): Handle tty frames. |
| 6115 | |
| 6116 | * dispnew.c (clear_glyph_matrix): Allow a null matrix to be |
| 6117 | passed in. |
| 6118 | |
| 6119 | 1998-08-30 Gerd Moellmann <gerd@gnu.org> |
| 6120 | |
| 6121 | * xfaces.c (realize_default_face): Use empty strings to indicate |
| 6122 | that the face should use the default foreground/background |
| 6123 | color of the terminal. Fill font-related attributes with |
| 6124 | appropriate values for tty frames. |
| 6125 | |
| 6126 | * emacs.c (main): Call syms_of_xfaces before init_window_once. |
| 6127 | |
| 6128 | * xfaces.c (realize_default_face): If face `default' is not |
| 6129 | yet known, create it. |
| 6130 | |
| 6131 | * frame.c (make_terminal_frame): Call init_frame_faces |
| 6132 | unconditionally. |
| 6133 | |
| 6134 | * xfaces.c (init_frame_faces): Make it work for tty frames. |
| 6135 | (free_frame_faces): Ditto. |
| 6136 | (clear_face_cache): Ditto. |
| 6137 | (recompute_basic_faces): Ditto. |
| 6138 | (Fframe_face_alist): Ditto. |
| 6139 | (free_realized_face): Ditto. |
| 6140 | (prepare_face_for_display): Ditto. |
| 6141 | (clear_face_gcs): Ditto. |
| 6142 | (lookup_face): Ditto. |
| 6143 | (smaller_face): Ditto. |
| 6144 | (realize_default_face): Ditto. |
| 6145 | (realize_face): Ditto. |
| 6146 | (realize_face): Dispatch to functions depending on the frame type. |
| 6147 | (realize_x_face): X way of realizing faces. |
| 6148 | (realize_tty_face): TTY way of realizing faces. |
| 6149 | |
| 6150 | 1998-08-29 Gerd Moellmann <gerd@gnu.org> |
| 6151 | |
| 6152 | * xfaces.c (realize_face): Remove parameter unibyte_registry, |
| 6153 | compute it instead. |
| 6154 | (lookup_face): Remove local variable unibyte_registry. |
| 6155 | |
| 6156 | 1998-08-22 Gerd Moellmann <gerd@gnu.org> |
| 6157 | |
| 6158 | * xterm.c (x_draw_glyph_string_relief): Draw top and bottom lines |
| 6159 | 1 pixel longer. |
| 6160 | |
| 6161 | * xdisp.c (face_before_or_after_it_pos): Fix computation |
| 6162 | of face in buffer. |
| 6163 | |
| 6164 | * editfns.c (make_buffer_string_both): If prompt in buffer, |
| 6165 | prevent start > end. |
| 6166 | |
| 6167 | * indent.c (Fvertical_motion): Set current_buffer to window's |
| 6168 | buffer if it isn't already. |
| 6169 | |
| 6170 | 1998-08-21 Gerd Moellmann <gerd@gnu.org> |
| 6171 | |
| 6172 | * dispextern.h (GLYPH_DEBUG): Use default 0. |
| 6173 | |
| 6174 | * xdisp.c (it_props): New member `smaller'. |
| 6175 | (init_iterator): Initialize it. |
| 6176 | (Qsmaller): New. |
| 6177 | (push_it): Save value of `smaller' value on the stack. |
| 6178 | (pop_it): Restore `smaller' from the stack. |
| 6179 | (handle_smaller_prop): New. |
| 6180 | (handle_face_prop): Use `smaller' text property to select a |
| 6181 | suitable face. |
| 6182 | |
| 6183 | * dispextern.h (SMALLER_PROP_IDX): New. |
| 6184 | (struct it): Add member `smaller'. |
| 6185 | |
| 6186 | * xfaces.c (smaller_face): New. |
| 6187 | |
| 6188 | * frame.h (FRAME_WINDOW_WIDTH_ARG): Add bitmap area widths. |
| 6189 | |
| 6190 | * dispnew.c (allocate_matrices_for_window_redisplay): Compute |
| 6191 | total pixel width of window differently. |
| 6192 | |
| 6193 | * xdisp.c (init_iterator): Compute width of mode line differently. |
| 6194 | |
| 6195 | * dispextern.h (WINDOW_DISPLAY_PIXEL_WIDTH): Subtract width |
| 6196 | of bitmap areas. |
| 6197 | |
| 6198 | * window.c (Fsplit_window): Include width of bitmap areas in |
| 6199 | window width. |
| 6200 | (window_internal_width): Subtract width of bitmap areas from |
| 6201 | total width. |
| 6202 | |
| 6203 | 1998-08-18 Gerd Moellmann <gerd@gnu.org> |
| 6204 | |
| 6205 | * xdisp.c: Functions reordered for better readability. |
| 6206 | |
| 6207 | * dispnew.c (update_text_area): Handle glyphs with arbitrary |
| 6208 | lbearing. |
| 6209 | (update_window_tree): Parameter no_scrolling_p removed. |
| 6210 | (update_single_window): Ditto. |
| 6211 | |
| 6212 | * xterm.c (x_get_char_font_and_encoding): Renamed to |
| 6213 | x_get_char_face_and_encoding. |
| 6214 | |
| 6215 | * dispnew.c (update_text_area): Don't call get_glyph_overhangs |
| 6216 | if end of current row reached. |
| 6217 | |
| 6218 | * xterm.c (x_get_glyph_face_and_encoding): New. |
| 6219 | (x_get_glyph_overhangs): Call it. |
| 6220 | |
| 6221 | * xdisp.c (Qshow_trailing_whitespace): New. |
| 6222 | (Qtrailing_whitespace): New. |
| 6223 | (enum prop_handled): New. |
| 6224 | (struct props, it_props): New. |
| 6225 | (next_overlay_change): New. Works like Fnext_overlay_change |
| 6226 | but doesn't use xmalloc. |
| 6227 | (handle_stop): Restructured. |
| 6228 | (face_before_or_after_it_pos): Case iteration over a string: fix |
| 6229 | handling of face before current position. |
| 6230 | |
| 6231 | 1998-08-16 Gerd Moellmann <gerd@gnu.org> |
| 6232 | |
| 6233 | * dispnew.c (adjust_glyph_matrix): Don't optimize matrix |
| 6234 | reallocation matrix if fonts_changed_p. |
| 6235 | (update_text_area): Handle glyphs with lbearing. |
| 6236 | |
| 6237 | 1998-08-14 Gerd Moellmann <gerd@gnu.org> |
| 6238 | |
| 6239 | * xdisp.c (struct props): New. |
| 6240 | (it_props): New. |
| 6241 | (compute_prop_info): New. |
| 6242 | (handle_stop): New. |
| 6243 | |
| 6244 | * textprop.c (validate_interval_range): Make it externally |
| 6245 | visible. |
| 6246 | |
| 6247 | * dispnew.c (direct_output_for_insert): Remove calls |
| 6248 | to compute_stop_pos. |
| 6249 | |
| 6250 | * dispextern.h (struct it): Remove check_charpos, |
| 6251 | next_overlay_pos. Add what_changes. |
| 6252 | |
| 6253 | 1998-08-10 Gerd Moellmann <gerd@gnu.org> |
| 6254 | |
| 6255 | * xterm.c (note_mouse_highlight): Set BEGV_BYTE, ZV_BYTE. |
| 6256 | |
| 6257 | * xfaces.c (Vx_unibyte_registry_and_encoding): Removed. Use |
| 6258 | face_default_registry instead. |
| 6259 | |
| 6260 | * syntax.c (scan_sexps_forward): Set up syntax table before |
| 6261 | jumping to initial state label. |
| 6262 | |
| 6263 | 1998-08-09 Gerd Moellmann <gerd@gnu.org> |
| 6264 | |
| 6265 | * dispnew.c (check_matrix_invariants): Handle case of row end pos |
| 6266 | >= ZV specially. |
| 6267 | |
| 6268 | 1998-08-08 Gerd Moellmann <gerd@gnu.org> |
| 6269 | |
| 6270 | * xdisp.c (redisplay_window): Case cursor movement---if cursor |
| 6271 | ends up in partially visible row, try to scroll. Case forced |
| 6272 | window start---handle windows not tall enough to show a single |
| 6273 | line. |
| 6274 | |
| 6275 | * window.h (struct window): Member dy renamed vscroll. |
| 6276 | |
| 6277 | * xterm.c (x_list_fonts): Re-activate suppression of scalable |
| 6278 | fonts. |
| 6279 | (x_draw_stretch_glyph_string): Set clipping if using GC that |
| 6280 | hasn't set it yet. |
| 6281 | |
| 6282 | * xdisp.c (redisplay_window): Case forced window start - |
| 6283 | don't let cursor end on partially visible row. Use desired |
| 6284 | matrix to find a suitable PT if it doesn't appear. |
| 6285 | (decode_mode_spec): Merged with 20.2.97. |
| 6286 | (try_window_reusing_current_matrix): Give up if old or |
| 6287 | new display is vscrolled. |
| 6288 | (redisplay_window): Reset vscrolling if forced window start, |
| 6289 | or if recentering. |
| 6290 | |
| 6291 | 1998-08-06 Gerd Moellmann <gerd@gnu.org> |
| 6292 | |
| 6293 | * xfaces.c (realize_default_face): Use the fontset name instead of |
| 6294 | the alias for the family attribute of the default face because we |
| 6295 | can't easily determine a good alias from fontset-alias-alist. |
| 6296 | (face_fontset): Use Fquery_fontset to find the fontset. |
| 6297 | (font_list): Additional pattern parameter. |
| 6298 | (try_font_list): Ditto. |
| 6299 | (set_lface_from_font_name): Set face family from font foundry |
| 6300 | and family. |
| 6301 | (font_list): If family contains a hyphen, build pattern differently. |
| 6302 | |
| 6303 | 1998-08-05 Gerd Moellmann <gerd@gnu.org> |
| 6304 | |
| 6305 | * xfaces.c (free_realized_faces): Increment windows_or_buffers_- |
| 6306 | changed instead of setting the frame garbaged. |
| 6307 | |
| 6308 | * xfaces.c (lface_equal_p): Don't assume equal Lisp types for |
| 6309 | all attribute values. This is wrong if values are unspecified, |
| 6310 | i.e. nil. |
| 6311 | |
| 6312 | * xdisp.c (try_window_id): Give up if window start changed. |
| 6313 | |
| 6314 | * xfaces.c (make_realized_face): Store registry as Lisp object. |
| 6315 | (load_face_font_or_fontset): Compute registry of a face |
| 6316 | differently. Make it `eq' to Vx_unibyte_registry_and_encoding if |
| 6317 | possible. |
| 6318 | |
| 6319 | * dispextern.h (FACE_SUITABLE_FOR_CHARSET_P): Compare registries |
| 6320 | differently. |
| 6321 | |
| 6322 | * alloc.c (mark_face_cache): Mark the registry member of faces. |
| 6323 | |
| 6324 | * dispextern.h (struct face): Make registry a Lisp string. |
| 6325 | |
| 6326 | 1998-08-04 Gerd Moellmann <gerd@gnu.org> |
| 6327 | |
| 6328 | * xterm.c (x_get_char_font_and_encoding): Additional parameter |
| 6329 | multibyte_p. Handle unibyte text. |
| 6330 | (x_append_glyph): Set the multibyte_p flag of glyphs. |
| 6331 | (x_produce_image_glyph): Ditto. |
| 6332 | (x_append_stretch_glyph): Ditto. |
| 6333 | (x_produce_glyphs): Handle unibyte text like ASCII. |
| 6334 | |
| 6335 | * xdisp.c (push_it): Save the multibyte flag of an iterator on the |
| 6336 | stack. |
| 6337 | (pop_it): Restore it. |
| 6338 | (face_before_or_after_it_pos): Handle the case that the string or |
| 6339 | buffer is unibyte. |
| 6340 | (get_overlay_strings): Set the multibyte flag of the iterator if |
| 6341 | the new overlay string is multibyte. |
| 6342 | (get_glyph_property): Likewise. |
| 6343 | (get_next_display_element): Don't check for charset changes in |
| 6344 | unibyte text. |
| 6345 | (append_space): Compute face differently for unibyte text. |
| 6346 | (extend_face_to_end_of_line): Don't return quickly if face has |
| 6347 | stipple. |
| 6348 | |
| 6349 | * xfaces.c (load_face_font_or_fontset): Store registry and |
| 6350 | encoding of the font in the registry member of the face. |
| 6351 | (make_realized_face): Additional parameter `registry'. |
| 6352 | (free_realized_face): Free the registry of a realized face. |
| 6353 | (face_suitable_for_charset_p): Function form of the macro |
| 6354 | with the same name in uppercase. |
| 6355 | (lookup_face): Use Vx_unibyte_registry_and_encoding if charset < 0. |
| 6356 | (choose_face_font): New parameter unibyte_registry. |
| 6357 | (choose_face_fontset_font): Ditto. |
| 6358 | (realize_default_face): Remember the registry and encoding of |
| 6359 | the specified frame font in Vx_unibyte_registry_and_encoding. |
| 6360 | (face_at_buffer_position): Handle unibyte. |
| 6361 | (face_at_string_position): Likewise. |
| 6362 | (realize_face): New parameter unibyte_registry. |
| 6363 | (compute_char_face): Handle the unibyte case. |
| 6364 | |
| 6365 | * dispextern.h (struct glyph): Add bit multibyte_p. |
| 6366 | (struct face): New member registry holding the registry and |
| 6367 | encoding of the X font of the face. |
| 6368 | (FACE_UNIBYTE_P): Value is non-zero if face is for unibyte text. |
| 6369 | (enum face_id): Add BASIC_FACE_ID_SENTINEL. |
| 6370 | (FACE_SUITABLE_FOR_CHARSET_P): Handle charset < 0 meaning unibyte |
| 6371 | text. |
| 6372 | (struct iterator_stack_entry): Add multibyte_p. |
| 6373 | |
| 6374 | * xdisp.c (string_pos): Use string_char_to_byte. |
| 6375 | (char_charset): Removed. |
| 6376 | |
| 6377 | 1998-08-03 Gerd Moellmann <gerd@gnu.org> |
| 6378 | |
| 6379 | * xterm.c (x_draw_image_glyph_string_foreground): Draw a |
| 6380 | rectangle for a block cursor over an image without a mask. |
| 6381 | (x_stretch_block_cursor): Added. Non-zero means don't draw |
| 6382 | a block cursor over a stretch as wide as that stretch. |
| 6383 | (x_draw_stretch_glyph_string): Use it. |
| 6384 | (x_draw_hollow_cursor): Ditto. |
| 6385 | |
| 6386 | * minibuf.c (read_minibuf): Use minibuf_prompt instead of prompt. |
| 6387 | (read_minibuf): Add front-sticky text property for prompt. |
| 6388 | |
| 6389 | * xdisp.c (char_charset): Return charset of a character, |
| 6390 | depending on whether or not multi-byte characters are enabled. |
| 6391 | |
| 6392 | * xfaces.c (Fset_face_charset_registry): Removed. |
| 6393 | (x_charset_registry): Determine registry from charset plist. |
| 6394 | |
| 6395 | 1998-08-02 Gerd Moellmann <gerd@gnu.org> |
| 6396 | |
| 6397 | * xdisp.c (get_next_display_element): Don't check for charset |
| 6398 | changes if multi-byte characters are not enabled. |
| 6399 | |
| 6400 | * xdisp.c (echo_area_display): Use the flush function from the |
| 6401 | redisplay interface. |
| 6402 | * keyboard.c (detect_input_pending_run_timers): Likewise. |
| 6403 | |
| 6404 | * dispextern.h (produce_*glyphs_hook): Removed. |
| 6405 | * term.c (produce_*glyphs): Ditto. |
| 6406 | (cursor_to): Remove pixel position parameters. |
| 6407 | |
| 6408 | * dispnew.c: Remove hooks for window-based redisplay, introduce |
| 6409 | a redisplay interface structure. |
| 6410 | |
| 6411 | * xterm.c (x_per_char_metric): Return default char metrics if per |
| 6412 | char metric exists but contains a zero width. Adobe Courier seems |
| 6413 | to contain such characters. |
| 6414 | |
| 6415 | * xdisp.c (compute_line_metrics): Compute the width of rows |
| 6416 | without stopping at glyphs with zero width. |
| 6417 | |
| 6418 | 1998-08-01 Gerd Moellmann <gerd@gnu.org> |
| 6419 | |
| 6420 | * xdisp.c (display_mode_line): If nothing was displayed at all, |
| 6421 | display a space. |
| 6422 | (hscroll_window_tree): Don't subtract 1 from target point if equal |
| 6423 | to ZV and window is not the selected window. |
| 6424 | |
| 6425 | * dispnew.c (check_matrix_invariants): Remove check for window |
| 6426 | start at BEGV or after newline. This happens in rare cases |
| 6427 | intentionally. |
| 6428 | |
| 6429 | 1998-07-31 Gerd Moellmann <gerd@gnu.org> |
| 6430 | |
| 6431 | * xfaces.c (x_charset_registry): Use STRING_BYTES. |
| 6432 | (syms_of_xfaces): Add Vface_default_registry. |
| 6433 | (x_charset_registry): Use it. |
| 6434 | |
| 6435 | * xdisp.c (run_window_scroll_functions): Run window scroll functions. |
| 6436 | (redisplay_window): Use it. |
| 6437 | |
| 6438 | * dispnew.c (update_text_area): Handle lbearing of deleted text |
| 6439 | by backing up one character. |
| 6440 | |
| 6441 | 1998-07-30 Gerd Moellmann <gerd@gnu.org> |
| 6442 | |
| 6443 | * dispnew.c (adjust_glyph_matrix): Use a different check to |
| 6444 | decide to do nothing. |
| 6445 | |
| 6446 | * xfaces.c (face_at_string_position): Additional parameter |
| 6447 | mode_line_p. If non-zero, merge with the mode line face |
| 6448 | instead of the default face. |
| 6449 | * dispextern.h (struct it): Add mode_line_p. |
| 6450 | * xdisp.c (init_iterator): Set it. |
| 6451 | (compute_face_in_string): Use it. |
| 6452 | (face_before_or_after_it_pos): Handle strings. |
| 6453 | (get_next_display_element): Don't look for relief end in C strings. |
| 6454 | (next_element_from_string): Deliver string position instead of |
| 6455 | buffer position. |
| 6456 | |
| 6457 | * xterm.c (x_flush): Flush X output buffer. |
| 6458 | (XTflash): Use it. |
| 6459 | |
| 6460 | * xfaces.c (lface_from_face_name): Renamed from lface_from_symbol. |
| 6461 | Allow strings as face names. |
| 6462 | |
| 6463 | * xfns.c (forall_images_in_image_cache): Check that frame is |
| 6464 | alive. |
| 6465 | |
| 6466 | * widget.c (EmacsFrameDestroy): Remove call to free_frame_faces; |
| 6467 | it's also called from x_destroy_window. Since this function is |
| 6468 | called from X, freeing stuff allocated with xmalloc is dangerous |
| 6469 | here, anyway. |
| 6470 | |
| 6471 | * xfaces.c (free_realized_faces): Don't clear current matrices |
| 6472 | of a frame being destroyed. |
| 6473 | |
| 6474 | * frame.c (make_frame): Call set_window_buffer instead of |
| 6475 | Fset_window_buffer. |
| 6476 | |
| 6477 | * window.c (set_window_buffer): Extracted from Fset_window_buffer, |
| 6478 | with an additional argument specifying whether or not hooks may |
| 6479 | be called. |
| 6480 | (Fset_window_buffer): Call it. |
| 6481 | |
| 6482 | * dispnew.c (clear_desired_matrices): Check that frame has |
| 6483 | a valid root window before clearing matrices in the window tree. |
| 6484 | (clear_current_matrices): Ditto. |
| 6485 | (clear_window_matrices): If GLYPH_DEBUG, check that hchild and |
| 6486 | vchild are valid windows if not nil. |
| 6487 | |
| 6488 | * xfaces.c (merge_face_vector_with_property): Allow :reverse-video |
| 6489 | for :inverse-video. |
| 6490 | (Finternal_set_lisp_face_attribute): Ditto. |
| 6491 | (Finternal_set_lisp_face_attribute_from_resource): Ditto. |
| 6492 | (Finternal_get_lisp_face_attribute): Ditto. |
| 6493 | (Finternal_lisp_face_attribute_values): Ditto. |
| 6494 | (syms_of_xfaces): Define the symbol `:reverse-video'. |
| 6495 | |
| 6496 | * xdisp.c (get_glyph_property): Renamed from |
| 6497 | fill_iterator_from_glyph_property. |
| 6498 | (next_element_from_buffer): Handle case that no `glyph' property |
| 6499 | was found correctly. |
| 6500 | (display_line): Extend face to end of line only if we have faces. |
| 6501 | |
| 6502 | 1998-07-29 Gerd Moellmann <gerd@gnu.org> |
| 6503 | |
| 6504 | * dispnew.c (Fshow_cursor): Renamed from blink_cursor. Take |
| 6505 | additional window argument. |
| 6506 | |
| 6507 | * xdisp.c (reseat_at_previous_visible_line_start): Renamed from |
| 6508 | set_iterator_to_previous_visible_line_start. |
| 6509 | (reseat_at_next_visible_line_start): Likewise. |
| 6510 | (compute_stop_pos): Renamed from set_iterator_stop_pos. |
| 6511 | (face_before_or_after_it_pos): Renamed from get_face_at_it_pos. |
| 6512 | (compute_face_in_buffer): Renamed from |
| 6513 | compute_face_at_iterator_position. |
| 6514 | (compute_face_in_string): Renamed from |
| 6515 | compute_face_at_iterator_string_position. |
| 6516 | (get_space_width): Renamed from get_iterator_space_width. |
| 6517 | (next_overlay_string): Renamed from |
| 6518 | set_iterator_to_next_overlay_string. |
| 6519 | (get_overlay_strings): Renamed from |
| 6520 | get_overlay_strings_at_iterator_position. |
| 6521 | (restore_overlay_strings): Renamed from |
| 6522 | setup_overlay_strings_from_glyph_pos. |
| 6523 | (restore_dpvec): Renamed from setup_iterator_dpvec_from_glyph_pos. |
| 6524 | (init_from_display_pos): Renamed from init_iterator_from_glyph_pos. |
| 6525 | (init_to_row_start): Renamed from init_iterator_to_row_start. |
| 6526 | (init_to_row_end): Formerly init_iterator_to_next_row_start. |
| 6527 | |
| 6528 | * xterm.c: Merge with 20.2.97. |
| 6529 | (x_produce_glyphs): Use x_append_stretch_glyph for tabs. |
| 6530 | |
| 6531 | * dispextern.h (struct glyph): Replace text_pos position with |
| 6532 | simple charpos. |
| 6533 | |
| 6534 | * xdisp.c (this_line_start_pos): Use struct text_pos. |
| 6535 | (this_line_end_pos): Renamed from .*endpos; use struct text_pos. |
| 6536 | (enum move_it_result): Renamed from move_iterator_result. |
| 6537 | (string_pos_nchars_ahead): Compute text_pos in a string from a |
| 6538 | known text_pos plus a character delta. |
| 6539 | (string_pos): Compute text_pos in string from charpos. |
| 6540 | (c_string_pos): Likewise for a C string. |
| 6541 | (number_of_chars): Return number of characters in a possibly |
| 6542 | multi-byte C string. |
| 6543 | (check_it): Renamed from check_iterator. Check that charpos and |
| 6544 | bytepos are in sync. |
| 6545 | (push_it): Renamed from save_iterator_settings. |
| 6546 | (pop_it): Renamed from restore_iterator_settings. |
| 6547 | (move_it_.*): Renamed from move_iterator_.*. |
| 6548 | (charset_at_position): Take charpos/bytepos into account. |
| 6549 | (back_to_previous_line_start): Set iterator to previous line start. |
| 6550 | (forward_to_next_line_start): Set iterator to next line start. |
| 6551 | (back_to_previous_visible_line_start): Renamed from |
| 6552 | move_iterator_previous_visible_line_start. |
| 6553 | (set_iterator_to_next_visible_line_start): Handle charpos/bytepos. |
| 6554 | (get_face_at_it_pos): Renamed from get_face_from_cursor_pos. |
| 6555 | Handle charpos/bytepos. |
| 6556 | (compute_face_at_iterator_position): Handle charpos/bytepos. |
| 6557 | (compute_face_at_iterator_string_position): Likewise. |
| 6558 | (get_iterator_space_width): Likewise. |
| 6559 | (load_overlay_strings): Likewise. |
| 6560 | (get_overlay_strings_at_iterator_position): Likewise. |
| 6561 | (reseat_iterator): Take a text_pos position argument. |
| 6562 | (setup_iterator_overlay_strings_from_glyph_pos): Handle charpos/ |
| 6563 | bytepos. |
| 6564 | (init_iterator): Take additional bytepos parameter. |
| 6565 | (reseat_iterator_to_string): Handle charpos/bytepos. |
| 6566 | (start_display): Take a text_pos parameter. Handle charpos/bytepos. |
| 6567 | (next_element_from_string): Handle charpos/bytepos. |
| 6568 | (next_element_from_c_string): Likewise. |
| 6569 | (fill_iterator_from_glyph_property): Likewise. |
| 6570 | (next_element_from_buffer): Likewise. |
| 6571 | (set_iterator_to_next): Increment charpos and bytepos of an iterator. |
| 6572 | (move_iterator_in_display_line_to): Handle charpos/bytepos. |
| 6573 | (move_it_to): Likewise. |
| 6574 | (move_it_vertically_backward): Likewise. |
| 6575 | (move_it_vertically): Likewise. |
| 6576 | (move_it_by_lines): Likewise. |
| 6577 | (hscroll_window_tree): Likewise. |
| 6578 | (redisplay_internal): Likewise. |
| 6579 | (set_cursor_from_row): Likewise. |
| 6580 | (redisplay_window): Likewise. |
| 6581 | (try_window): Take a text_pos parameter. Handle charpos/bytepos. |
| 6582 | (try_window_reusing_current_matrix): Handle charpos/bytepos. |
| 6583 | (get_first_unchanged_at_end_row): Compute and return delta_bytes. |
| 6584 | (try_window_id): Handle charpos/bytepos. |
| 6585 | (Ftrace_redisplay_toggle): Return Qnil. |
| 6586 | (get_overlay_arrow_glyph_row): Handle charpos/bytepos. |
| 6587 | (insert_left_trunc_glyphs): Likewise. |
| 6588 | |
| 6589 | * dispnew.c: `Merge' with 20.2.97 (it's really too different to |
| 6590 | do a real merge). |
| 6591 | (increment_glyph_matrix_buffer_positions): Add parameter delta_bytes. |
| 6592 | (increment_glyph_row_buffer_positions): Ditto. |
| 6593 | (copy_glyph_row_contents): Ditto. |
| 6594 | (check_matrix_invariants): Add additional checks for charpos/ |
| 6595 | bytepos consistency. |
| 6596 | (direct_output_for_insert): Changed for charpos/bytepos. |
| 6597 | (buffer_posn_from_coords): Likewise. Put code dealing with |
| 6598 | `direction-reversed' in #if 0. |
| 6599 | |
| 6600 | * xterm.h: Merge with 20.2.97. |
| 6601 | |
| 6602 | * frame.h: Merge with 20.2.97. |
| 6603 | |
| 6604 | * window.h: Merge with 20.2.97. Add window_end_bytepos. |
| 6605 | |
| 6606 | * dispextern.h (MATRIX_ROW_START_CHARPOS): Get charpos of a row |
| 6607 | start. |
| 6608 | (MATRIX_ROW_START_BYTEPOS): Likewise for the byte position. |
| 6609 | (MATRIX_ROW_END_CHARPOS): Likewise for the row end. |
| 6610 | (MATRIX_ROW_END_BYTEPOS): Likewise for the row end byte position. |
| 6611 | (struct it): Various members renamed from .*pos to .*charpos. |
| 6612 | (IT_CHARPOS): Access current buffer character position of an |
| 6613 | iterator. |
| 6614 | (IT_BYTEPOS): Access current buffer byte position of an iterator. |
| 6615 | (IT_STRING_CHARPOS): Access current string character position of |
| 6616 | an iterator. |
| 6617 | (IT_STRING_BYTEPOS): Access current string byte position of |
| 6618 | an iterator. |
| 6619 | (globally): Add function prototypes from 20.2.97. |
| 6620 | |
| 6621 | * everywhere: Use P_ instead of PROTO for function prototypes |
| 6622 | because everyone else seems to use P_. |
| 6623 | |
| 6624 | * dispextern.h (struct text_pos): Structure describing a charpos/ |
| 6625 | bytepos position in text. |
| 6626 | (BYTEPOS): Access the byte position part of a text_pos. |
| 6627 | (CHARPOS): Likewise for the character position. |
| 6628 | (SET_TEXT_POS): Set a text_pos from a character and byte position. |
| 6629 | (INC_TEXT_POS, DEC_TEXT_POS): Increment/decrement a text position. |
| 6630 | (SET_TEXT_POS_FROM_MARKER): Set a text_pos from a marker. |
| 6631 | (SET_MARKER_FROM_TEXT_POS): Set a marker from a text_pos. |
| 6632 | (TEXT_POS_EQUAL_P): Compare two text_pos structures for equality. |
| 6633 | (struct display_pos): Renamed from glyph_pos. Use struct text_pos |
| 6634 | for buffer and string positions. |
| 6635 | (struct glyph): Use text_pos. |
| 6636 | (struct it): Renamed from display_iterator. Use text_pos. |
| 6637 | |
| 6638 | 1998-07-23 Gerd Moellmann <gerd@gnu.org> |
| 6639 | |
| 6640 | * xfns.c (x_kill_gs_process): Get image colors from XImage of a |
| 6641 | pixmap. |
| 6642 | |
| 6643 | 1998-07-21 Gerd Moellmann <gerd@gnu.org> |
| 6644 | |
| 6645 | * dispextern.h (struct glyph_row): New flag indicate_zv_line_p. |
| 6646 | * xterm.c (x_draw_row_bitmaps): Use it. |
| 6647 | * dispnew.c (row_equal_p): Ditto. |
| 6648 | (update_window_line): Ditto. |
| 6649 | |
| 6650 | * xfns.c (prepare_image_for_display): Don't set loading_failed_p |
| 6651 | flag of images. |
| 6652 | |
| 6653 | * dispextern.h (struct image): Removed member loading_failed_p. |
| 6654 | It's probably better to have the chance to try to load an image |
| 6655 | again. |
| 6656 | |
| 6657 | 1998-07-20 Gerd Moellmann <gerd@gnu.org> |
| 6658 | |
| 6659 | * xterm.c (x_draw_bitmap): Draw bitmap for empty lines ending |
| 6660 | at ZV if `indicate-zv-lines' is non-nil. |
| 6661 | (x_draw_row_bitmaps): Compute bitmap for `indicate-zv-lines'. |
| 6662 | |
| 6663 | * dispnew.c (row_equal_p): Compare displays_text_p and |
| 6664 | ends_at_zv_p flags of rows. |
| 6665 | (update_window_line): Ditto. |
| 6666 | |
| 6667 | * buffer.h (struct buffer): New member indicate_zv_lines. |
| 6668 | |
| 6669 | * buffer.c (init_buffer_once): Add default for `indicate-zv-lines'. |
| 6670 | (init_buffer_once): New variable `default-indicate-zv-lines'. |
| 6671 | (syms_of_buffer): New buffer-local variable `indicate-zv-lines'. |
| 6672 | |
| 6673 | * xdisp.c (redisplay_window): Don't try moving the cursor |
| 6674 | if current glyph row w->last_cursor.vpos isn't enabled. |
| 6675 | |
| 6676 | * xterm.c (bitmap_type): Add ZV_LINE_BITMAP. |
| 6677 | |
| 6678 | * window.c (Fset_window_vscroll): Allow only negative scroll |
| 6679 | values. Others don't seem to make sense, and this way it's easy |
| 6680 | to restore a vscroll of zero. |
| 6681 | |
| 6682 | * xterm.c (x_inverted_image_mask): Check that pixmap could be |
| 6683 | allocated. |
| 6684 | (x_draw_image_glyph_string_background): Don't clip if pixmap |
| 6685 | could not be created. |
| 6686 | |
| 6687 | * xfns.c (xbm_load_image_from_file): Check that pixmap could |
| 6688 | be created. |
| 6689 | (xbm_load): Ditto. |
| 6690 | (gs_load): Ditto. |
| 6691 | |
| 6692 | * xterm.c (x_get_glyph_overhangs): Take image and stretch |
| 6693 | glyphs into account. |
| 6694 | |
| 6695 | * xfaces.c (realize_default_face): Don't set font family of |
| 6696 | the default face from the fontset alias name for `fontset-startup'. |
| 6697 | |
| 6698 | * xfns.c (gs_load): Pass frame's pixel foreground and background |
| 6699 | color to the Lisp loader. |
| 6700 | |
| 6701 | 1998-07-19 Gerd Moellmann <gerd@gnu.org> |
| 6702 | |
| 6703 | * xfns.c (tiff_image_p, tiff_load): Support TIFF images via |
| 6704 | libtiff34. |
| 6705 | |
| 6706 | * configure.in (--with-tiff, HAVE_TIFF): Added. |
| 6707 | |
| 6708 | * config.in (HAVE_TIFF): Added. |
| 6709 | |
| 6710 | * Makefile.in (LIBTIFF): Added. |
| 6711 | |
| 6712 | * xfns.c (jpeg_image_p, jpeg_load): Support JPEG images. |
| 6713 | |
| 6714 | * Makefile.in (LIBJPEG): Added. |
| 6715 | |
| 6716 | * xfns.c (resource_types): Enumerators renamed to RES_TYPE_NUMBER, |
| 6717 | RES_TYPE_BOOLEAN etc. because of conflict of `boolean' with |
| 6718 | jpeglib.h. |
| 6719 | |
| 6720 | * configure.in (HAVE_JPEG, --with-jpeg): Added. On systems |
| 6721 | where the library is installed in /usr/local/lib, e.g. FreeBSD, |
| 6722 | configure must be run with `--x-includes=/usr/X11R6/include: |
| 6723 | /usr/local/include --x-libraries=/usr/X11R6/lib:/usr/local/lib'. |
| 6724 | |
| 6725 | 1998-07-18 Gerd Moellmann <gerd@gnu.org> |
| 6726 | |
| 6727 | * config.in (HAVE_JPEG): Added. |
| 6728 | |
| 6729 | * xfns.c (ct_init): Initialize color table used to map RGB colors |
| 6730 | from images to X pixel colors. |
| 6731 | (ct_free): Free color table. |
| 6732 | (ct_lookup): Look an RGB color up. |
| 6733 | (ct_allocated_colors): Get vector of allocated colors. |
| 6734 | (pbm_image_p): Test if image specification is a valid PPM |
| 6735 | image specification. |
| 6736 | (pbm_scan_number): Scan a decimal ASCII number from a file. |
| 6737 | (pbm_load): Load a PPM image. |
| 6738 | |
| 6739 | * window.c (Fset_window_vscroll): Adjust glyph matrix if |
| 6740 | necessary. Take canonical character units as parameter. |
| 6741 | (Fwindow_vscroll): Return canonical character units. |
| 6742 | |
| 6743 | * dispnew.c (allocate_matrices_for_window_redisplay): Add negative |
| 6744 | w->dy to display height for which glyph rows must be allocated. |
| 6745 | |
| 6746 | 1998-07-17 Gerd Moellmann <gerd@gnu.org> |
| 6747 | |
| 6748 | * xfaces.c (face_at_string_position): Merge in region face |
| 6749 | so that it won't overwrite the font in the region. |
| 6750 | (face_at_buffer_position): Ditto. |
| 6751 | (realize_basic_faces): Don't realize region face. |
| 6752 | |
| 6753 | * dispextern.h (enum face_id): REGION_FACE_ID removed. |
| 6754 | |
| 6755 | * xterm.c (x_set_glyph_string_background_width): Don't let |
| 6756 | cursor face extend to end of line. |
| 6757 | |
| 6758 | * xdisp.c (append_space): If adding space of default face, |
| 6759 | make sure glyph is produced with right face. |
| 6760 | |
| 6761 | * xterm.c (x_clear_glyph_string_rect): Draw a rectangle in the |
| 6762 | background color of a glyph string. |
| 6763 | (x_draw_glyph_string_background): Call it. |
| 6764 | (x_draw_glyph_string_bg_rect): Ditto. |
| 6765 | (x_draw_stretch_glyph_string): Ditto. |
| 6766 | |
| 6767 | 1998-07-15 Gerd Moellmann <gerd@gnu.org> |
| 6768 | |
| 6769 | * xdisp.c (init_iterator): Initialize it->current_y to the |
| 6770 | window's vscroll w->dy. |
| 6771 | |
| 6772 | * window.c (Fwindow_vscroll): Return number of pixels window |
| 6773 | is vscrolled smoothly. |
| 6774 | (Fset_window_vscroll): Set the number. |
| 6775 | |
| 6776 | * xdisp.c (move_iterator_to): Recognize case MOVE_TO_POS and |
| 6777 | to_pos in truncated part of a line. |
| 6778 | |
| 6779 | 1998-07-14 Gerd Moellmann <gerd@gnu.org> |
| 6780 | |
| 6781 | * xdisp.c (move_iterator_in_display_line_to): If very first glyph |
| 6782 | doesn't fit on the line, truncate it, despite truncate_lines nil. |
| 6783 | (display_line): Ditto. |
| 6784 | |
| 6785 | * xfns.c: Experimental support for Ghostscript images. |
| 6786 | |
| 6787 | * xterm.c (x_term_init): Initialize new atoms DONE and PAGE. |
| 6788 | (XTread_socket): React on events from Ghostscript. |
| 6789 | (expose_frame): If width or height are zero, redraw entire frame. |
| 6790 | (XTread_socket): Call expose_frame after receiving event from |
| 6791 | Ghostscript. |
| 6792 | |
| 6793 | * xterm.h (struct x_display_info): Add atoms DONE and PAGE |
| 6794 | for Ghostscript support. |
| 6795 | |
| 6796 | * xdisp.c (redisplay_internal): Return quickly if called |
| 6797 | recursively. |
| 6798 | |
| 6799 | * alloc.c (NSTATICS): Increased to 1024. |
| 6800 | |
| 6801 | 1998-07-08 Gerd Moellmann <gerd@gnu.org> |
| 6802 | |
| 6803 | * xterm.c (x_append_stretch_glyph): Append a stretch glyph to an |
| 6804 | iterator's glyph row. |
| 6805 | (x_produce_stretch_glyph): Call it. |
| 6806 | (x_produce_glyphs): Handle `space-width' property; call |
| 6807 | x_append_stretch_glyph. |
| 6808 | |
| 6809 | * xdisp.c (syms_of_xdisp): Add symbol `space-width' used as a text |
| 6810 | property. |
| 6811 | (get_iterator_space_width): Determine value of `space-width' |
| 6812 | property at iterator's position. |
| 6813 | (reseat_iterator): Call it. |
| 6814 | (next_element_from_string): Ditto. |
| 6815 | (next_element_from_buffer): Ditto. |
| 6816 | (init_iterator): Initialize space_width of iterator. |
| 6817 | (redisplay_internal): Don't goto end_of_redisplay if PT hasn't |
| 6818 | moved, but cursor blinks. |
| 6819 | (redisplay_internal): Set w->last_cursor_off_p after update. |
| 6820 | |
| 6821 | * dispextern.h (enum iterator_prop_idx): Add SPACE_WIDTH_PROP_IDX. |
| 6822 | (struct display_iterator): Add new member space_width. |
| 6823 | |
| 6824 | * window.h (struct window): Add last_cursor_off_p. |
| 6825 | |
| 6826 | 1998-07-07 Gerd Moellmann <gerd@gnu.org> |
| 6827 | |
| 6828 | * Saved. |
| 6829 | |
| 6830 | * window.c (Fpos_visible_in_window_p): Case window not up to |
| 6831 | date---return nil if iterator hasn't reached position. |
| 6832 | |
| 6833 | 1998-07-06 Gerd Moellmann <gerd@gnu.org> |
| 6834 | |
| 6835 | * xdisp.c (text_outside_line_unchanged_p): Fix case that |
| 6836 | overlays have changed. |
| 6837 | (redisplay_window): Case cursor movement. Don't try it if |
| 6838 | last_cursor.vpos is out of range. |
| 6839 | |
| 6840 | * xdisp.c (set_cursor_from_row): Set this_line_.* variables. This |
| 6841 | way, the display optimization for the line containing the cursor |
| 6842 | is used more frequently, esp. when we have a blinking cursor. |
| 6843 | (display_line): Don't set this_line_.* variables. |
| 6844 | |
| 6845 | * xterm.c (x_redraw_cursor): Removed. |
| 6846 | (x_display_and_set_cursor): Set cursor type depending on |
| 6847 | cursor_off_p flag of window. |
| 6848 | |
| 6849 | * dispnew.c (redraw_cursor_hook): Removed. |
| 6850 | (Fblink_cursor): Additional parameter on_p to set the cursor_off_p |
| 6851 | member of the selected window. |
| 6852 | |
| 6853 | * xfaces.c (Fface_font): Added for compatibility with 20.2. |
| 6854 | |
| 6855 | * xterm.c (x_y_to_hpos_vpos): Return null if not over text. |
| 6856 | Return glyph area under x/y. |
| 6857 | (note_mouse_highlight): Use x_y_to_hpos_vpos in its new form. |
| 6858 | |
| 6859 | * keyboard.c (detect_input_pending_run_timers): Call gobble_input |
| 6860 | after redisplaying. |
| 6861 | |
| 6862 | 1998-07-05 Gerd Moellmann <gerd@gnu.org> |
| 6863 | |
| 6864 | * xdisp.c (text_outside_line_unchanged_p): Test if changes |
| 6865 | are all outside of a line of text. |
| 6866 | (redisplay_internal): Use it. |
| 6867 | |
| 6868 | 1998-06-30 Gerd Moellmann <gerd@gnu.org> |
| 6869 | |
| 6870 | * xdisp.c (next_element_from_buffer): After skipping over |
| 6871 | invisible text, look for the `glyph' property. |
| 6872 | (set_iterator_stop_pos): Ignore check positions in front |
| 6873 | of an iterator's current position. |
| 6874 | |
| 6875 | * xterm.c (show_mouse_face): Don't act on rows that don't exist |
| 6876 | anymore or which are marked as not having valid contents. |
| 6877 | |
| 6878 | * xfaces.c (Finternal_set_lisp_face_attribute): Don't free |
| 6879 | realized faces if new attribute value is equal to old value. |
| 6880 | |
| 6881 | 1998-06-29 Gerd Moellmann <gerd@gnu.org> |
| 6882 | |
| 6883 | * xfaces.c (Finternal_make_lisp_face): Increment |
| 6884 | lface_id_to_name_size when lface_id_to_name is reallocated. |
| 6885 | |
| 6886 | 1998-06-27 Gerd Moellmann <gerd@gnu.org> |
| 6887 | |
| 6888 | * xdisp.c (set_iterator_stop_pos): Compute initial stop_pos |
| 6889 | as minimum of endpos and overlay_pos. |
| 6890 | (load_overlay_strings): Set next_overlay_pos of iterator to |
| 6891 | -1 if we don't have to check for more overlay strings. |
| 6892 | |
| 6893 | 1998-05-09 Gerd Moellmann <gerd@gnu.org> |
| 6894 | |
| 6895 | * xdisp.c (set_iterator_to_next_visible_line_start): Don't |
| 6896 | do anything if iterator is at ZV because scan_buffer doesn't |
| 6897 | work otherwise. |
| 6898 | |
| 6899 | * xterm.c (x_encode_char): Inline it. |
| 6900 | (x_get_char_font_and_encoding): Simplified. |
| 6901 | (x_per_char_metric): Inline it. |
| 6902 | |
| 6903 | * xterm.c (x_draw_glyph_string_relief): Use clipping. |
| 6904 | |
| 6905 | * xdisp.c (get_next_display_element): Check for end of relief |
| 6906 | face moved here from next_element_from_buffer. |
| 6907 | |
| 6908 | * xterm.c (x_produce_image_glyph): Add relief thickness. |
| 6909 | (x_produce_stretch_glyph): Ditto. |
| 6910 | |
| 6911 | 1998-05-08 Gerd Moellmann <gerd@gnu.org> |
| 6912 | |
| 6913 | * xdisp.c (fill_iterator_from_glyph_property): Handle glyph |
| 6914 | property value (space :width WIDTH :height HEIGHT :ascent ASCENT). |
| 6915 | |
| 6916 | * xterm.c (x_produce_stretch_glyph): Produce a stretch glyph |
| 6917 | from a glyph property. |
| 6918 | (x_produce_glyphs): Use it. |
| 6919 | |
| 6920 | * xdisp.c (set_iterator_to_next): Handle next_element_from_stretch. |
| 6921 | |
| 6922 | * xterm.c (x_produce_image_glyph): Add to current_x only if |
| 6923 | in text area. |
| 6924 | (x_produce_glyphs): Ditto. |
| 6925 | |
| 6926 | * xdisp.c (display_line): Compute row height from glyphs in |
| 6927 | marginal areas. |
| 6928 | |
| 6929 | * xterm.c (x_draw_image_glyph_string_background): Draw |
| 6930 | background of an image glyph string. |
| 6931 | (x_draw_glyph_string_bg_rect): Draw a rectangular region of |
| 6932 | the background of a glyph string. |
| 6933 | (x_draw_image_glyph_string_foreground): Draw the foreground of |
| 6934 | an image glyph string. |
| 6935 | (x_inverted_image_mask): Return the inverted mask of an image. |
| 6936 | |
| 6937 | * xfns.c (x_draw_image): Removed. |
| 6938 | |
| 6939 | * dispextern.h (struct image_type): Remove drawing function. |
| 6940 | |
| 6941 | * xfaces.c (load_face_colors): Swap colors if face is inverse. |
| 6942 | |
| 6943 | * xdisp.c (get_next_display_element): In marginal areas, translate |
| 6944 | newlines, tabs, etc. like normal control characters. |
| 6945 | |
| 6946 | * xfaces.c (Fface_color_supported_p): Transpose parameters frame |
| 6947 | and color. |
| 6948 | (free_realized_faces): Set frame garbaged. |
| 6949 | |
| 6950 | * xfaces.c (syms_of_xfaces): Add defsubr for |
| 6951 | internal-lisp-face-attribute-values. |
| 6952 | |
| 6953 | 1998-05-07 Gerd Moellmann <gerd@gnu.org> |
| 6954 | |
| 6955 | * xterm.c (x_produce_image_glyph): Don't add glyph if area is |
| 6956 | full. |
| 6957 | (x_produce_image_glyph): Set IT->nglyphs to 1. |
| 6958 | (x_draw_image_glyph_string): Use inverted mask to draw background. |
| 6959 | |
| 6960 | * dispextern.h (struct image_type): Additional clipping rect |
| 6961 | parameters for drawing functions. |
| 6962 | |
| 6963 | * xterm.c (x_get_glyph_string_clip_rect): Get clip rect for |
| 6964 | a glyph string. |
| 6965 | (x_draw_image_glyph_string): Use it and pass the rect to the |
| 6966 | image drawing function. |
| 6967 | |
| 6968 | * xdisp.c (fill_iterator_from_glyph_property): Use position of |
| 6969 | first character with `glyph' property as image position. Set |
| 6970 | iterator back to that position as long as the image hasn't been |
| 6971 | consumed with set_iterator_to_next. |
| 6972 | (set_cursor_from_row): Accept when glyph with given position is |
| 6973 | not found in the row. Set cursor x to end of line in that case, |
| 6974 | so that we can hscroll. |
| 6975 | (redisplay_internal): Correct computation of delta by which |
| 6976 | positions have changed in redisplay optimization for cursor |
| 6977 | row of selected window. |
| 6978 | |
| 6979 | * xdisp.c (display_line): Remove start_pos. |
| 6980 | (display_line): Fix bug preventing display optimization for |
| 6981 | cursor line of selected window. |
| 6982 | (next_element_from_buffer): Avoid XSETBUFFER, use it->w->buffer |
| 6983 | instead. |
| 6984 | |
| 6985 | * dispnew.c (update_text_area): Use GLYPH_EQUAL_P. |
| 6986 | (update_text_area): Take glyph pixel width into account |
| 6987 | when trying to find a resync point. |
| 6988 | (row_equal_p): Compare glyphs in all areas. |
| 6989 | |
| 6990 | 1998-05-06 Gerd Moellmann <gerd@gnu.org> |
| 6991 | |
| 6992 | * xterm.c (x_produce_glyphs): Don't add glyph if area is full. |
| 6993 | |
| 6994 | * dispextern.h (struct glyph_row): Use unsigned hash value. |
| 6995 | |
| 6996 | * xdisp.c (display_line): Simplified and made faster by setting |
| 6997 | the cursor with set_cursor_from_row. |
| 6998 | (set_cursor_from_row): Handle rows of desired matrix. |
| 6999 | |
| 7000 | 1998-05-05 Gerd Moellmann <gerd@gnu.org> |
| 7001 | |
| 7002 | * xdisp.c (set_cursor_from_row): Don't put cursor on glyphs |
| 7003 | with type != CHAR_GLYPH. |
| 7004 | (fill_iterator_from_glyph_property): Return void. Set |
| 7005 | method to next_element_from_image. |
| 7006 | (next_element_from_image): Dummy function for delivering a |
| 7007 | single image id. |
| 7008 | (set_iterator_to_next): Add method next_element_from_image. |
| 7009 | (redisplay_window): When recentering, and cursor vpos is -1 |
| 7010 | after display, assume middle of window is in first line displayed |
| 7011 | in window, and display again. |
| 7012 | (fill_iterator_from_glyph_property): Assign image glyph |
| 7013 | the position of the first character having the glyph property. |
| 7014 | |
| 7015 | * dispextern.h (IMAGE_ASCENT): Compute ascent of image. |
| 7016 | * xfns.c (x_draw_image): Use it. |
| 7017 | * xterm.c (x_produce_image_glyph): Use it. |
| 7018 | |
| 7019 | * xterm.c (x_produce_image_glyph): Set iterator's pixel_width. |
| 7020 | |
| 7021 | * Makefile.in: Extraneous #define of LIBXPM removed. |
| 7022 | |
| 7023 | * xterm.c (x_produce_glyphs): Produce a STRETCH_GLYPH for tabs. |
| 7024 | (x_fill_stretch_glyph_string): Fill a glyph string from a |
| 7025 | stretch glyph. |
| 7026 | (x_compute_glyph_string_overhangs): Compute overhangs only |
| 7027 | for text glyph strings. |
| 7028 | (x_draw_stretch_glyph_string): Draw a stretch glyph string. |
| 7029 | (x_draw_glyph_string): Call it. |
| 7030 | |
| 7031 | * dispextern.h (glyph_type): Add STRETCH_GLYPH. |
| 7032 | (struct glyph): Add sub-structure for stretchable glyphs. |
| 7033 | (GLYPH_EQUAL_P): Compare glyph type and u.val. |
| 7034 | |
| 7035 | * xdisp.c (get_overlay_arrow_glyph_row): Put face code into |
| 7036 | #ifdef HAVE_FACES. |
| 7037 | |
| 7038 | * xterm.c (x_produce_glyphs): Use ASCII face for spaces of a TAB. |
| 7039 | |
| 7040 | * xdisp.c (fill_iterator_from_glyph_property): Renamed from |
| 7041 | setup_iterator_from_glyph_property. Don't do it for terminal |
| 7042 | frames. |
| 7043 | |
| 7044 | * xterm.c (x_produce_image_glyph): Produce glyph for image |
| 7045 | that can't be loaded. |
| 7046 | |
| 7047 | * xfns.c (lookup_image): If image can't be loaded, set its |
| 7048 | width and height so that we can draw a rectangle. |
| 7049 | (x_draw_image): Draw a rectangle for images that don't have |
| 7050 | a pixmap. |
| 7051 | (make_image): Set hash value. |
| 7052 | (image_spec_equal_p): Use image_spec_value. |
| 7053 | |
| 7054 | * xterm.c (expose_frame): Don't try to redraw if basic faces |
| 7055 | haven't benn realized yet. |
| 7056 | (x_draw_image_glyph_string): Fill background only if image |
| 7057 | is not as tall as row. |
| 7058 | |
| 7059 | 1998-05-04 Gerd Moellmann <gerd@gnu.org> |
| 7060 | |
| 7061 | * Makefile.in (LIBXPM): If not already defined, define to -lXpm. |
| 7062 | (LIBX) [HAVE_X11]: Add LIBXPM. |
| 7063 | |
| 7064 | * xfns.c (xpm_image_p): Implementation of image type functions |
| 7065 | for XPM. |
| 7066 | (xpm_load): Ditto. |
| 7067 | |
| 7068 | * dispextern.h (struct image): Add mask pixmap for XPM. |
| 7069 | |
| 7070 | * xfns.c (x_draw_image): Handle images with masks. |
| 7071 | |
| 7072 | * configure.in: --with-xpm added. Code detecting -lXpm added. |
| 7073 | |
| 7074 | * config.in: Add HAVE_XPM. |
| 7075 | |
| 7076 | * xfns.c (xbm_draw): Removed. |
| 7077 | (x_draw_image): Default implementation for drawing images. |
| 7078 | (xbm_keyword_index): Remove XBM_DEPTH. |
| 7079 | (xbm_format): Remove `:depth'. |
| 7080 | (xbm_image_spec_from_file): Removed to reduce consing. |
| 7081 | (xbm_load_image_from_file): Added for the same reason. |
| 7082 | |
| 7083 | * xterm.c (x_fill_image_glyph_string): Don't set ybase of |
| 7084 | glyph string. |
| 7085 | (x_draw_image_glyph_string): Pass ybase to image draw function. |
| 7086 | |
| 7087 | * xfns.c (make_image): Set default baseline. |
| 7088 | |
| 7089 | * xterm.c (x_produce_image_glyph): Compute ascent of image |
| 7090 | from its height and baseline percentage. |
| 7091 | |
| 7092 | * xfns.c (xbm_keyword_index): Add XBM_BASELINE. |
| 7093 | (xbm_format): Add description for `:baseline'. |
| 7094 | (xbm_image_spec_from_file): Add keywords from original spec to |
| 7095 | result. |
| 7096 | (xbm_load): Set baseline of image. |
| 7097 | (xbm_image_p): Check range for baseline. |
| 7098 | |
| 7099 | * dispextern.h (struct image): Add member baseline. |
| 7100 | |
| 7101 | * xdisp.c (dump_glyph_matrix): Handle image glyphs. |
| 7102 | |
| 7103 | * term.c (produce_glyphs): Change assertion to allow DISP_IMAGE. |
| 7104 | |
| 7105 | * xdisp.c (get_next_display_element): Do character translations |
| 7106 | only if delivering characters. |
| 7107 | |
| 7108 | 1998-05-03 Gerd Moellmann <gerd@gnu.org> |
| 7109 | |
| 7110 | * dispextern.h (ITERATOR_AT_END_OF_LINE_P): Test for |
| 7111 | DISP_CHARACTER. |
| 7112 | |
| 7113 | * xterm.c (x_produce_image_glyph): Produce image glyphs. |
| 7114 | (x_produce_glyphs): Call x_produce_glyphs for DISP_IMAGE. |
| 7115 | |
| 7116 | 1998-05-02 Gerd Moellmann <gerd@gnu.org> |
| 7117 | |
| 7118 | * xfns.c (prepare_image_for_display): Set image timestamp. |
| 7119 | (clear_image_cache): Clear images if image's timestamp + |
| 7120 | Vimage_eviction_seconds is > now. |
| 7121 | (syms_of_xfns): New variables image-eviction-seconds, and |
| 7122 | image-types. |
| 7123 | (add_image_format): Add to image-types. |
| 7124 | (xbm_load): Support new image spec format. |
| 7125 | (x_alloc_image_color): Allocate a color for an image. |
| 7126 | |
| 7127 | * dispextern.h (struct image): Add timestamp. |
| 7128 | |
| 7129 | * xfns.c (xbm_image_p): Allow bool-vectors, vectors of strings and |
| 7130 | vectors of bool-vectors. |
| 7131 | (xbm_lisp_object_from_file): Build new format image spec. |
| 7132 | |
| 7133 | 1998-05-01 Gerd Moellmann <gerd@gnu.org> |
| 7134 | |
| 7135 | * xfaces.c (init_frame_faces): Initialize image cache. |
| 7136 | (free_frame_faces): Free it. |
| 7137 | |
| 7138 | * xterm.c (x_delete_display): Don't free image cache. |
| 7139 | |
| 7140 | * emacs.c (main): Call init_xfns. |
| 7141 | |
| 7142 | 1998-04-30 Gerd Moellmann <gerd@gnu.org> |
| 7143 | |
| 7144 | * alloc.c (mark_object): Mark objects in image cache. |
| 7145 | |
| 7146 | * xfns.c (x_set_internal_border_width): Correct call to |
| 7147 | widget_store_internal_border_width. |
| 7148 | |
| 7149 | * widget.c (widget_store_internal_border): Return void. |
| 7150 | |
| 7151 | * xfns.c (x_destroy_bitmap): Use xfree instead of free. Return |
| 7152 | void. |
| 7153 | (init_x_parm_symbols): Return void. |
| 7154 | (x_report_frame_params): Ditto. |
| 7155 | (x_set_border_pixel): Ditto. |
| 7156 | (syms_of_xfns): Ditto. |
| 7157 | (x_destroy_all_bitmaps): Use xfree instead of free. |
| 7158 | |
| 7159 | * xterm.h (FRAME_X_IMAGE_CACHE): Access the image cache of a frame. |
| 7160 | |
| 7161 | * xterm.c (x_term_init): Initialize image_cache of display info. |
| 7162 | (x_delete_display): Free image cache. |
| 7163 | |
| 7164 | * xterm.h (struct x_display_info): Add image_cache. |
| 7165 | |
| 7166 | * xfns.c (make_image_cache): Allocate a new image cache. |
| 7167 | (free_image_cache): Free an image cache. |
| 7168 | (make_image): Allocate an image. |
| 7169 | (free_image): Free an image. |
| 7170 | |
| 7171 | * dispextern.h (struct image): Structure describing an image. |
| 7172 | (struct image_cache): Structure describing an image cache. |
| 7173 | |
| 7174 | 1998-04-29 Gerd Moellmann <gerd@gnu.org> |
| 7175 | |
| 7176 | * xdisp.c (check_iterator_glyph_property): Return int. Value is |
| 7177 | non-zero if iterator is filled with something to return. |
| 7178 | (next_element_from_buffer): Immediately return if |
| 7179 | setup_iterator_from_glyph_prop has filled iterator with pixmap. |
| 7180 | (next_element_from_string): Likewise. |
| 7181 | |
| 7182 | * xfaces.c (load_pixmap): Allow to pass null for W_PTR and H_PTR. |
| 7183 | |
| 7184 | * dispextern.h (struct glyph): Add pixmap_id. |
| 7185 | (display_element_type): Add DISP_PIXMAP. |
| 7186 | |
| 7187 | * xmenu.c (popup_get_selection): Use xmalloc/xfree instead of |
| 7188 | malloc/free. |
| 7189 | |
| 7190 | * xfaces.c (clear_font_table): Free fonts not used by fontsets. |
| 7191 | (clear_face_cache): Call it. |
| 7192 | |
| 7193 | * xterm.c (x_query_font): Don't look at empty font table slots. |
| 7194 | (x_compute_min_glyph_bounds): Likewise. |
| 7195 | (x_term_init): Initialize font_table to null. |
| 7196 | (x_load_font): Change allocation of font_info structures so |
| 7197 | that it is possible to free fonts. |
| 7198 | |
| 7199 | * xfns.c (Fx_close_connection): Use xfree instead of free. |
| 7200 | Only free fonts from filled font table entries. |
| 7201 | |
| 7202 | * xfaces.c (best_matching_font): Support use of scalable fonts. |
| 7203 | (Fface_scalable_fonts_mode): Toggle use of scalable fonts. |
| 7204 | |
| 7205 | * xterm.h (struct x_display_info): Remove screen_dpi, add resx |
| 7206 | and resy. |
| 7207 | * xterm.c (x_term_init): Compute resx and resy. |
| 7208 | |
| 7209 | * xfaces.c (split_font_name): Don't reject scalable fonts. |
| 7210 | |
| 7211 | * xterm.c (x_list_fonts): Set code excluding scalable fonts |
| 7212 | in #if 0. |
| 7213 | |
| 7214 | * xfaces.c (xlfd_point_size): Return 0 for fonts whose real |
| 7215 | point size cannot be determined. |
| 7216 | |
| 7217 | * xterm.h (FRAME_SMALLEST_CHAR_WIDTH): Return smallest character |
| 7218 | width over all fonts on a frame. |
| 7219 | (FRAME_SMALLEST_FONT_HEIGHT): Likewise for font height. |
| 7220 | * dispnew.c (adjust_frame_glyphs_for_window_redisplay): Use these |
| 7221 | macros. |
| 7222 | |
| 7223 | * xterm.c (x_font_min_bounds): Moved here from xfaces.c. |
| 7224 | (x_compute_min_char_bounds): Formerly min_char_bounds in xfaces.c. |
| 7225 | (x_load_font): Use x_compute_min_char_bounds. |
| 7226 | |
| 7227 | * xterm.h (struct x_display_info): New members smallest_char_width |
| 7228 | and smallest_font_height. |
| 7229 | |
| 7230 | 1998-04-28 Gerd Moellmann <gerd@gnu.org> |
| 7231 | |
| 7232 | * dispextern.h (PREPARE_FACE_FOR_DISPLAY): Call function with |
| 7233 | the same name if GC of face is zero. |
| 7234 | |
| 7235 | * dispextern.h (struct face): Member non_ascii_gc removed. |
| 7236 | |
| 7237 | * xterm.c (x_get_char_font_and_encoding): Return face's font |
| 7238 | for characters < 0177 in default face. Prepare face for |
| 7239 | display before returning it. |
| 7240 | (x_produce_glyphs): Use it->charset. |
| 7241 | (x_get_char_font_and_encoding): Simplified. |
| 7242 | (x_encode_char): Remove parameter `font'. |
| 7243 | |
| 7244 | * xfaces.c (choose_face_font): If registry from charset symbol |
| 7245 | doesn't contain a `-', make it a pattern by appending "*-*". |
| 7246 | |
| 7247 | * xdisp.c (check_iterator_glyph_property): Adjust limit for |
| 7248 | glyph_check_pos computation to character boundary. |
| 7249 | |
| 7250 | 1998-04-27 Gerd Moellmann <gerd@gnu.org> |
| 7251 | |
| 7252 | * fontset.h (FONT_INFO_FROM_ID): Return null if ID is invalid. |
| 7253 | |
| 7254 | * xfaces.c (ascii_face_of_lisp_face): Get the id of the realized |
| 7255 | ASCII face for a given Lisp face id. |
| 7256 | |
| 7257 | * xdisp.c (set_iterator_stop_pos): Take glyph_check_pos into |
| 7258 | account. |
| 7259 | (reseat_iterator): Set glyph_check_pos. Handle case where |
| 7260 | new position is < original position. |
| 7261 | (check_iterator_glyph_property): Handle glyph property in strings. |
| 7262 | (next_element_from_string): Call above function. |
| 7263 | (next_element_from_display_vector): Handle faces in glyphs. |
| 7264 | (get_next_display_element): Set face_id of glyphs for |
| 7265 | control chars to zero. |
| 7266 | |
| 7267 | * Makefile.in (term.o): Add dependency on dispextern.h. |
| 7268 | |
| 7269 | * xdisp.c (syms_of_xdisp): Add symbol `glyph'. |
| 7270 | (display_line): Handle marginal areas. |
| 7271 | (move_iterator_in_display_line_to): Likewise. |
| 7272 | |
| 7273 | * xfaces.c (Finternal_make_lisp_face): Assign Lisp faces an id. |
| 7274 | |
| 7275 | * xfaces.c (face_at_buffer_position): Don't merge with nil |
| 7276 | text property. |
| 7277 | (face_at_string_position): Ditto. |
| 7278 | |
| 7279 | * dispextern.h (struct display_iterator): Use a stack of saved |
| 7280 | values instead of saving check positions etc. individually. |
| 7281 | |
| 7282 | * xdisp.c (set_iterator_to_next): If end of Lisp string reached, |
| 7283 | maybe pop the iterator's stack. |
| 7284 | (save_iterator_settings): Push a value on iterator's stack. |
| 7285 | (get_overlay_strings_at_iterator_position): Use it. |
| 7286 | (restore_iterator_settings): Pop the stack. |
| 7287 | (set_iterator_to_next_overlay_string): Use it. |
| 7288 | |
| 7289 | * xfaces.c (try_font_list): Use alternative font families. |
| 7290 | |
| 7291 | 1998-04-26 Gerd Moellmann <gerd@gnu.org> |
| 7292 | |
| 7293 | * xfaces.c (Fset_face_font_sort_order): Set the order in which |
| 7294 | font selection matches fonts. |
| 7295 | (Fface_font_sort_order): Return the font sort order. |
| 7296 | (best_matching_font): Find best matching font based on sort order. |
| 7297 | (cmp_font_names): Sort by given sort order. |
| 7298 | |
| 7299 | * dispextern.h (struct display_iterator): New member faces_p. |
| 7300 | * xdisp.c (init_iterator): Initialize it->faces_p. |
| 7301 | (compute_face_at_iterator_string_position): Use it. |
| 7302 | (compute_face_at_iterator_position): Use it. |
| 7303 | (init_iterator): Use it. |
| 7304 | (display_mode_line): Ditto. |
| 7305 | |
| 7306 | * xdisp.c (get_next_display_element): Put code choosing a face |
| 7307 | when the charset changes in #ifdef HAVE_FACES. |
| 7308 | |
| 7309 | * dispextern.h (FACE_FOR_CHARSET): Replacement for function |
| 7310 | lookup_face_for_charset. |
| 7311 | |
| 7312 | * xfaces.c (free_font_names): Renamed from free_split_font_names. |
| 7313 | (free_all_realized_faces): Renamed from remove_all_realized_faces. |
| 7314 | |
| 7315 | 1998-04-25 Gerd Moellmann <gerd@gnu.org> |
| 7316 | |
| 7317 | * xfaces.c (best_matching_font): Return the name of the best |
| 7318 | matching font in an array of font_name structures. |
| 7319 | (choose_face_font): Use it. |
| 7320 | (choose_face_fontset_font): Use it. |
| 7321 | (find_best_weight_font): If final font found has same weight as |
| 7322 | the font we started with, return the original font because it is a |
| 7323 | better match for the resolution of the display. |
| 7324 | (find_best_slant_font): Likewise. |
| 7325 | (merge_face_vector_with_property): Check more invalid attribute |
| 7326 | values. |
| 7327 | (lface_suitable_for_charset_p): Replaced by a macro with the same |
| 7328 | name in upper-case. |
| 7329 | |
| 7330 | 1998-04-24 Gerd Moellmann <gerd@gnu.org> |
| 7331 | |
| 7332 | * dispextern.h (struct face): Member |
| 7333 | fontset_chosen_for_realization_p removed. |
| 7334 | |
| 7335 | * xfaces.c (cache_face): If face->fontset >= 0, add face to the |
| 7336 | end of the collision list, so that we find more specific faces |
| 7337 | first. |
| 7338 | (lookup_face_for_charset): Look up a new face if face->fontset >= |
| 7339 | 0, and charset != CHARSET_COMPOSITION. |
| 7340 | |
| 7341 | * xfaces.c (split_font_name): Return zero if point size of font |
| 7342 | couldn't be computed. |
| 7343 | (realize_default_face): Use ASCII font of a fontset to determine |
| 7344 | font-related attributes of the default face. |
| 7345 | (face_fontset): Return fontset id for face family. |
| 7346 | (font_list): Additional parameter font_pattern. If non-nil, |
| 7347 | return fonts matching that pattern. |
| 7348 | |
| 7349 | 1998-04-23 Gerd Moellmann <gerd@gnu.org> |
| 7350 | |
| 7351 | * xfaces.c (choose_face_fontset): If new fontset cannot be |
| 7352 | constructed, or fontset name cannot be split, return the id of the |
| 7353 | standard fontset. |
| 7354 | |
| 7355 | * xterm.c (XTframe_up_to_date): Check that frame is an X frame. |
| 7356 | When Emacs starts, it may be called for the initial frame which |
| 7357 | isn't an X frame. |
| 7358 | |
| 7359 | * dispextern.h (struct face): New members foreground_defaulted_p, |
| 7360 | background_defaulted_p. |
| 7361 | (struct face): Members `mask' and `cache' removed. |
| 7362 | |
| 7363 | * xfaces.c (load_color): Set them. |
| 7364 | (free_face_colors): Check them. |
| 7365 | (xlfd_point_size): Return -1 if resolution or point size of |
| 7366 | font unknown. |
| 7367 | |
| 7368 | * xfaces.c (free_font): Removed. |
| 7369 | (load_face_font_or_fontset): Renamed from load_font. |
| 7370 | (load_face_font_or_fontset): Use message2 instead of signaling. |
| 7371 | (load_color): Likewise. |
| 7372 | (load_pixmap): Likewise. |
| 7373 | |
| 7374 | * xterm.h (struct x_display_info): Add screen_dpi. |
| 7375 | * xterm.c (x_term_init): Initialize it. |
| 7376 | * xfaces.c (xlfd_point_size): Use it. |
| 7377 | (split_font_name): Compute numeric XLFD_RESY. |
| 7378 | (cmp_font_names): Make fonts with an y-resolution more |
| 7379 | similar to that of the frame appear first in the result. |
| 7380 | |
| 7381 | * xfaces.c (cache_face): If fontset_chosen_for_realization_p |
| 7382 | is set for the face to cache, add it to the end of the collision |
| 7383 | list. |
| 7384 | (try_font_list): If fonts for given family and registry cannot |
| 7385 | be found, first try to keep the registry, and choose a different |
| 7386 | family. |
| 7387 | (choose_face_font): Allow nfonts == 0. |
| 7388 | (try_font_list): Give up if no font matches given registry. |
| 7389 | |
| 7390 | 1998-04-22 Gerd Moellmann <gerd@gnu.org> |
| 7391 | |
| 7392 | * xterm.c (x_get_char_font_and_encoding): Get font_info from |
| 7393 | font info id of the face. |
| 7394 | |
| 7395 | * xfaces.c (load_font): Set font_info_id. |
| 7396 | (realize_face): Ditto. |
| 7397 | |
| 7398 | * dispextern.h (struct face): Change member font_info to |
| 7399 | font_info_id. |
| 7400 | |
| 7401 | * fontset.h (FONT_INFO_ID): Build an ID from a font_info pointer. |
| 7402 | (FONT_INFO_FROM_ID): Get a font_info pointer from an ID. |
| 7403 | |
| 7404 | * xdisp.c (extend_face_to_end_of_line): If IT's current charset |
| 7405 | isn't ASCII, get the ASCII face before adding a space. |
| 7406 | (append_space): Likewise. |
| 7407 | (insert_left_trunc_glyphs): Initialize truncate_it's charset |
| 7408 | to -1 so that it will compute the right face for the truncation |
| 7409 | glyphs. |
| 7410 | |
| 7411 | * xfaces.c (realize_face): Set |
| 7412 | face->fontset_chosen_for_realization_p. |
| 7413 | (lookup_face_for_charset): If fontset wasn't specified originally |
| 7414 | and new charset != CHARSET_COMPOSITION, get a new face for that |
| 7415 | charset. |
| 7416 | |
| 7417 | * dispextern.h (struct face): New member |
| 7418 | fontset_chosen_for_realization_p_specified_p. Set to 1 when |
| 7419 | realize_face has chosen a fontset to display composite characters |
| 7420 | for a Lisp face not specifying a fontset. |
| 7421 | |
| 7422 | * xdisp.c (extend_face_to_end_of_line): Move tests for default |
| 7423 | face and line already filled here. Don't do anything if current |
| 7424 | face hasn't a relief or has a background equal to the frame |
| 7425 | background. |
| 7426 | |
| 7427 | * xfaces.c (split_font_name): Additional parameter numeric_p. |
| 7428 | Don't compute numeric values if it is non-zero. |
| 7429 | (choose_face_fontset): Call split_font_name with numeric_p == 0. |
| 7430 | (choose_face_fontset): Print a message if fontset contains a |
| 7431 | font whose name cannot be split into fields. |
| 7432 | |
| 7433 | 1998-04-21 Gerd Moellmann <gerd@gnu.org> |
| 7434 | |
| 7435 | * xfaces.c (try_font_list): Try to load a list of fonts, |
| 7436 | possibly using less restrictive patterns. |
| 7437 | (choose_face_font): Use it. |
| 7438 | |
| 7439 | * xterm.c (x_get_char_font_and_encoding): For charset != |
| 7440 | CHARSET_ASCII use font_info of face if face hasn't a fontset set. |
| 7441 | |
| 7442 | * dispextern.h (struct face): New member font_info. |
| 7443 | |
| 7444 | * xfaces.c (load_font): Use FS_LOAD_FONT to load fonts for faces |
| 7445 | specifying a fontset as well as those not having a fontset. |
| 7446 | (free_font): Make it empty. |
| 7447 | (realize_face): Use changed load_font. |
| 7448 | |
| 7449 | * xterm.c (x_get_char_font_and_encoding): If face doesn't |
| 7450 | fit for charset, get the right one. |
| 7451 | |
| 7452 | * xfaces.c (load_font): Take frame and name parameter, return |
| 7453 | font. |
| 7454 | (free_font): Likewise. |
| 7455 | (split_font_name): Compute numeric values for height, swidth etc. |
| 7456 | (cmp_font_names): Use them. |
| 7457 | (find_best_width_font): Ditto. |
| 7458 | (find_best_height_font): Ditto. |
| 7459 | (find_best_weight_font): Ditto. |
| 7460 | (find_best_slant_font): Ditto. |
| 7461 | (lface_hash): Add weight, slant, swidth and relief to hash value. |
| 7462 | (lface_equal_p): Make it faster. |
| 7463 | (lface_from_symbol): Use assq_no_quit. |
| 7464 | (Fnote_default_face_changed): Removed. |
| 7465 | (cmp_font_names): Use strcmp instead of xstricmp. |
| 7466 | (face_charset_registries): Removed. |
| 7467 | |
| 7468 | 1998-04-20 Gerd Moellmann <gerd@gnu.org> |
| 7469 | |
| 7470 | * frame.h (CHECK_FRAME): Give this macro a statement form. |
| 7471 | (CHECK_LIVE_FRAME): Ditto. |
| 7472 | |
| 7473 | * xfaces.c (find_best_width_font): Find the best matching font |
| 7474 | for a given width. |
| 7475 | (find_best_height_font): Likewise for height. |
| 7476 | (find_best_weight_font): Likewise for weight. |
| 7477 | (find_best_slant_font): Likewise for slant. |
| 7478 | (choose_face_font): Use them. |
| 7479 | (get_lface_attributes): Always return frame-local face attrs. |
| 7480 | (Finternal_merge_in_global_face): Merge local face with |
| 7481 | global face attributes. |
| 7482 | |
| 7483 | * xfaces.c (check_lface_attrs, check_lface): Check consistency of |
| 7484 | Lisp face attributes. |
| 7485 | |
| 7486 | 1998-04-19 Gerd Moellmann <gerd@gnu.org> |
| 7487 | |
| 7488 | * xfaces.c (Finternal_set_lisp_face_attribute): Add :bold |
| 7489 | and :italic for compatibility. |
| 7490 | (Finternal_set_lisp_face_attribute_from_resource): Handle |
| 7491 | :bold and :italic. Handle boolean resource values for |
| 7492 | :underline and :italic. |
| 7493 | |
| 7494 | * xfns.c (display_x_get_resource): Make it externally visible. |
| 7495 | |
| 7496 | * xfaces.c (lface_from_symbol): Take a frame as parameter. |
| 7497 | If that frame is non-null, return the frame-local face. |
| 7498 | (Finternal_make_lisp_face): Additional frame argument. |
| 7499 | (lface_attributes): Get face attributes from global and frame-local |
| 7500 | definitions. |
| 7501 | (Finternal_lisp_face_equal_p): Additional frame argument. |
| 7502 | (merge_lisp_face_vector_with_property): Ditto. |
| 7503 | (Frealize_basic_faces): Removed. |
| 7504 | (Finternal_get_lisp_face_attribute): Additional frame argument. |
| 7505 | (Finternal_lisp_face_p): Ditto. |
| 7506 | (load_color) [MSDOS]: Removed because it isn't clear how |
| 7507 | to do this for MS-DOS. |
| 7508 | |
| 7509 | * xfaces.c (lface_from_symbol): Get global face definition |
| 7510 | from face-global-alist. |
| 7511 | |
| 7512 | * xfaces.c (Finternal_set_lisp_face_attribute): Allow `t' |
| 7513 | as values for :underline and :inverse-video. |
| 7514 | (Finternal_set_lisp_face_attribute): Allow nil values. |
| 7515 | |
| 7516 | 1998-04-17 Gerd Moellmann <gerd@gnu.org> |
| 7517 | |
| 7518 | * xfaces.c (Finternal_make_lisp_face): Return Lisp face vector. |
| 7519 | |
| 7520 | * xfaces.c (syms_of_xfaces): Add Vall_faces. |
| 7521 | (Finternal_make_lisp_face): Add new face to Vall_faces. |
| 7522 | |
| 7523 | * xdisp.c (echo_area_display): Remove code recomputing faces. |
| 7524 | (redisplay_internal): Ditto. |
| 7525 | (init_iterator): Do it here. |
| 7526 | |
| 7527 | * xfaces.c (choose_face_font): Check that swidth doesn't change |
| 7528 | for subsequent attributes. |
| 7529 | (xlfd_point_size): Return int. |
| 7530 | |
| 7531 | * xdisp.c (redisplay_internal, echo_area-display): If realized |
| 7532 | faces have been cleared, call recompute_basic_faces. |
| 7533 | |
| 7534 | * xfaces.c (recompute_basic_faces): Free realized faces. Reset |
| 7535 | face_attributes_changed_p. |
| 7536 | (remove_all_realized_faces): Remove all realized faces on |
| 7537 | all frames. |
| 7538 | (Finternal_set_lisp_face_attribute): Call remove_all_realized_faces. |
| 7539 | |
| 7540 | * xdisp.c (redisplay_internal): If face attributes have been |
| 7541 | changed since the last redisplay, recompute basic faces. |
| 7542 | (echo_area_display): Ditto. |
| 7543 | |
| 7544 | * xfaces.c (clear_face_gcs): Renamed from clear_realized_face_cache. |
| 7545 | |
| 7546 | * xfaces.c (min_char_bounds): If face cache not yet present, |
| 7547 | don't try to get font dimensions from faces. |
| 7548 | |
| 7549 | * xterm.c (x_frame_mode_line_height): If face cache not present |
| 7550 | set, return default height. |
| 7551 | |
| 7552 | * alloc.c (mark_face_cache): Check for null faces. Correct |
| 7553 | index bug. |
| 7554 | |
| 7555 | * dispextern.h (struct face): Renamed from struct rface. Member |
| 7556 | underline renamed underline_p. Make it a bit-field. |
| 7557 | |
| 7558 | * xfaces.c (init_frame_faces): Allocate face cache. |
| 7559 | (free_frame_faces): Free face cache. |
| 7560 | (recompute_basic_faces): Realize basic faces only if face cache is |
| 7561 | allocated, i.e. after init_frame_faces has been called. |
| 7562 | |
| 7563 | * frame.c (make_frame): Initialze face cache with null. |
| 7564 | |
| 7565 | * xfaces.c (same_size_fonts): Removed. |
| 7566 | |
| 7567 | * xterm.c (x_set_glyph_string_gc): Add post-condition |
| 7568 | s->gc != 0. |
| 7569 | (x_set_mouse_face_gc): Ditto. |
| 7570 | (x_set_mode_line_face_gc): Ditto. |
| 7571 | |
| 7572 | * xfaces.c (realize_default_face): Return int. Value is |
| 7573 | zero if frame params don't contain enough information to |
| 7574 | realize the default face. |
| 7575 | (realize_basic_faces): Ditto. |
| 7576 | (init_frame_faces): Realize basic faces. |
| 7577 | |
| 7578 | * xfns.c (x_set_font): First store real font name in frame |
| 7579 | parameters, then call recompute_basic_faces. |
| 7580 | |
| 7581 | * xfaces.c (recompute_basic_faces): Call realize_basic_faces. |
| 7582 | |
| 7583 | 1998-04-16 Gerd Moellmann <gerd@gnu.org> |
| 7584 | |
| 7585 | * xfaces.c (syms_of_xfaces): Correct calls to defsubr. |
| 7586 | |
| 7587 | * xfns.c (Fx_face_fixed_p): Removed. |
| 7588 | (Fx_list_fonts): Moved to xfaces.c. |
| 7589 | |
| 7590 | * xfaces.c (compute_face_at_buffer_pos): Renamed to |
| 7591 | face_at_buffer_position. Parameter charset removed; always |
| 7592 | compute face for CHARSET_ASCII. |
| 7593 | (face_at_string_position): Renamed from |
| 7594 | compute_face_at_string_pos. Parameter charset removed; always |
| 7595 | compute for CHARSET_ASCII. |
| 7596 | (lookup_face_for_charset): Take frame parameter instead of |
| 7597 | face_cache. |
| 7598 | (lookup_face): Ditto. |
| 7599 | (compute_char_face): Renamed from compute_glyph_face. |
| 7600 | |
| 7601 | * xdisp.c (init_iterator): Initialize charset member. |
| 7602 | (reseat_iterator_to_string): Ditto. |
| 7603 | (get_charset_at_buffer_position): Determine charset at |
| 7604 | buffer position in current_buffer. |
| 7605 | (reseat_iterator): Call above function. |
| 7606 | (compute_face_at_iterator_position): Call |
| 7607 | compute_face_at_buffer_pos. |
| 7608 | (compute_face_at_iterator_string_position): Call |
| 7609 | compute_face_at_string_pos. |
| 7610 | (get_face_from_id): Removed. |
| 7611 | (get_face_from_cursor_pos): Call compute_face_at_buffer_pos. |
| 7612 | Call get_charset_at_buffer_position. |
| 7613 | (reseat_iterator): Determine face if charset at pos differs |
| 7614 | from iterator's charset. |
| 7615 | (reseat_iterator_to_glyph_pos): Removed. |
| 7616 | |
| 7617 | * xfaces.c (compute_face_at_bufpos): Remove parameter charset. |
| 7618 | Determine charset from buffer position. |
| 7619 | (compute_string_char_face): Renamed to compute_face_at_string_pos. |
| 7620 | (compute_face_at_bufpos): Renamed to compute_face_at_buffer_pos. |
| 7621 | |
| 7622 | * dispextern.h (struct display_iterator): Add member charset. |
| 7623 | |
| 7624 | 1998-04-15 Gerd Moellmann <gerd@gnu.org> |
| 7625 | |
| 7626 | * xfaces.c (compute_char_face): Removed. |
| 7627 | |
| 7628 | * xdisp.c (get_overlay_arrow_glyph_row): Use compute_glyph_face |
| 7629 | with new parameter list. |
| 7630 | |
| 7631 | * xfaces.c (region_face): Removed. |
| 7632 | (allocate_face): Removed. |
| 7633 | (copy_face): Ditto. |
| 7634 | (face_eql): Removed. |
| 7635 | (intern_face): Removed. |
| 7636 | (clear_face_cache): Removed. |
| 7637 | (load_font): Ditto. |
| 7638 | (unload_font): Ditto. |
| 7639 | (load_color): Ditto. |
| 7640 | (unload_color): Ditto. |
| 7641 | (new_computed_face): Ditto. |
| 7642 | (intern_computed_face): Ditto. |
| 7643 | (ensure_face_ready): Ditto. |
| 7644 | (merge_faces): Ditto. |
| 7645 | (compute_base_face): Ditto. |
| 7646 | (merge_face_list): Ditto. |
| 7647 | (Fmake_face_internal): Removed. |
| 7648 | (Fset_face_attribute_internal): Ditto. |
| 7649 | (face_name_id_number): Removed. |
| 7650 | (Fframe_face_alist): Ditto. |
| 7651 | (Fset_frame_face_alist): Ditto. |
| 7652 | (Finternal_next_face_id): Ditto. |
| 7653 | |
| 7654 | * xterm.h (struct x_output): Remove computed_faces, and |
| 7655 | param_faces. Remove macros accessing them. |
| 7656 | |
| 7657 | * xfaces.c: Entirely new face implementation added. |
| 7658 | |
| 7659 | 1998-04-11 Gerd Moellmann <gerd@gnu.org> |
| 7660 | |
| 7661 | * dispextern.h (struct glyph_pos): Member `bufpos' renamed |
| 7662 | `charpos'. |
| 7663 | |
| 7664 | 1998-04-10 Gerd Moellmann <gerd@gnu.org> |
| 7665 | |
| 7666 | * xterm.c (x_scroll_bar_move): Clear only regions not covered by |
| 7667 | scroll bar window to reduce flickering. Clear entire height. |
| 7668 | |
| 7669 | * xdisp.c (move_iterator_vertically_backward): Set iterator's |
| 7670 | current_x and hpos to zero after moving to previous line |
| 7671 | start. |
| 7672 | |
| 7673 | 1998-04-03 Gerd Moellmann <gerd@gnu.org> |
| 7674 | |
| 7675 | * frame.h (FRAME_FACE_CACHE): Access to a frame's face cache. |
| 7676 | |
| 7677 | * xfaces.c (xlfd_point_size): Compute relative point size of |
| 7678 | fonts from font and frame resolution. |
| 7679 | (sort_fonts): New function to sort fonts, temporarily setting |
| 7680 | font_frame to the frame in effect. |
| 7681 | (xlfd_point_size): Take additional frame parameter to be able |
| 7682 | to get at the display's resolution. |
| 7683 | |
| 7684 | * xterm.c (x_setup_relief_colors): Use WHITE_PIX_DEFAULT and |
| 7685 | BLACK_PIX_DEFAULT. |
| 7686 | (x_setup_relief_color): Use FRAME_X_SCREEN instead of default |
| 7687 | screen of display. |
| 7688 | |
| 7689 | 1998-03-31 Gerd Moellmann <gerd@gnu.org> |
| 7690 | |
| 7691 | * xfaces.c (choose_face_fontset): Instantiate fontsets. |
| 7692 | |
| 7693 | * fontset.h: Add external declarations for Vfontset_alias_alist |
| 7694 | and Vglobal_fontset_alist. |
| 7695 | |
| 7696 | * xfaces.c (merge_lisp_face_vector_with_property): Simplified. |
| 7697 | (realize_default_face): If frame parameters contain an artificial |
| 7698 | font name naming a fontset, set the family of the default face to |
| 7699 | the fontset name given by the registry. |
| 7700 | |
| 7701 | * Makefile.in (alloc.o): Add dependency to dispextern.h. |
| 7702 | |
| 7703 | 1998-03-22 Gerd Moellmann <gerd@gnu.org> |
| 7704 | |
| 7705 | * alloc.c (mark_object): Add function prototype. Add cast to |
| 7706 | Lisp_Object pointer in call to mark_object for symbol names |
| 7707 | because this otherwise gives a warning from gcc 2.8.1. |
| 7708 | (mark_face_cache): Mark Lisp objects in realized faces. |
| 7709 | |
| 7710 | 1998-03-19 Gerd Moellmann <gerd@gnu.org> |
| 7711 | |
| 7712 | * frame.h (struct frame): Add member face_cache. |
| 7713 | |
| 7714 | * alloc.c (mark_object): Mark face cache. |
| 7715 | (mark_face_cache): Mark Lisp faces in face cache of frame. |
| 7716 | |
| 7717 | * frame.c (make_frame): Initialize face_cache. |
| 7718 | (Fdelete_frame): Free it. |
| 7719 | |
| 7720 | 1998-03-18 Gerd Moellmann <gerd@gnu.org> |
| 7721 | |
| 7722 | * xfaces.c: Very first skeleton of functions for face realization, |
| 7723 | face merging, face cache etc. |
| 7724 | |
| 7725 | * dispextern.h (struct rface): Realized faces. Will replace |
| 7726 | struct face when tested. |
| 7727 | (struct face_cache): Realized face caches. |
| 7728 | |
| 7729 | * xdisp.c (init_iterator): Initialize area member of display |
| 7730 | iterator. |
| 7731 | |
| 7732 | 1998-03-17 Gerd Moellmann <gerd@gnu.org> |
| 7733 | |
| 7734 | * xterm.c (x_append_glyph): Use it->area to store glyphs. |
| 7735 | |
| 7736 | * dispextern.h (struct display_iterator): New member area. |
| 7737 | |
| 7738 | * xterm.c (note_overwritten_text_cursor): Note when the text |
| 7739 | cursor of a window is overwritten. |
| 7740 | |
| 7741 | * xdisp.c (set_cursor_from_row): If PT is not found in the |
| 7742 | row, display the cursor at the start of the row. |
| 7743 | |
| 7744 | * dispnew.c (direct_output_forward_char): Call |
| 7745 | set_cursor_from_row. |
| 7746 | |
| 7747 | * xdisp.c (setup_iterator_overlay_strings_from_glyph_pos): If |
| 7748 | position is not in an overlay string, set iterator's position and |
| 7749 | method explicitly so. |
| 7750 | (set_cursor_from_row): Correct cursor position calculation. |
| 7751 | Make it externally visible. |
| 7752 | (redisplay_window): Call set_cursor_from_row so that there is only |
| 7753 | one place where the cursor position is calculated from a current |
| 7754 | row. |
| 7755 | |
| 7756 | * dispextern.h (struct display_iterator): New member |
| 7757 | overlay_strings_at_end_processed_p. |
| 7758 | |
| 7759 | * xdisp.c (check_iterator): Perform sanity checks on |
| 7760 | display_iterators. |
| 7761 | (next_element_from_buffer): Check for overlay strings at ZV. |
| 7762 | |
| 7763 | 1998-03-16 Gerd Moellmann <gerd@gnu.org> |
| 7764 | |
| 7765 | * buffer.c (init_buffer_once): Add left_margin_width and |
| 7766 | right_margin_width to buffer_local_flags. |
| 7767 | |
| 7768 | * dispnew.c (margin_glyphs_to_reserve): Function computing |
| 7769 | number of glyphs to reserve for a marginal area. |
| 7770 | (adjust_glyph_matrix): Call it. |
| 7771 | (adjust_frame_glyphs_for_frame_redisplay): Return if frame |
| 7772 | is not alive. |
| 7773 | |
| 7774 | * window.c (Fset_window_margins): Allow floats. |
| 7775 | |
| 7776 | * buffer.c (syms_of_buffer): Add buffer-local variables |
| 7777 | left-margin-width and right-margin-width. Add defaults |
| 7778 | default-left-margin-width and default-right-margin-width. |
| 7779 | |
| 7780 | * buffer.h (struct buffer): New members left_margin_width |
| 7781 | and right_margin_width. |
| 7782 | |
| 7783 | * window.c (Fset_window_margins): Make window the last and |
| 7784 | optional argument. |
| 7785 | |
| 7786 | * xterm.c (x_draw_glyphs): Compute x-positions for rows with |
| 7787 | flag no_marginal_areas_p differently. |
| 7788 | (x_clear_end_of_line): Ditto. |
| 7789 | (x_draw_glyph_string_relief): Compute width of relief differently |
| 7790 | for rows with flag no_marginal_areas_p. |
| 7791 | |
| 7792 | * dispnew.c (update_window_line): Update marginal areas only |
| 7793 | for rows that don't have no_marginal_areas_p set. |
| 7794 | |
| 7795 | * xdisp.c (display_mode_line): Set row's flag no_marginal_areas_p. |
| 7796 | (display_menu_bar): Ditto. |
| 7797 | |
| 7798 | * dispextern.h (struct glyph_row): New member no_marginal_areas_p. |
| 7799 | |
| 7800 | * dispnew.c (adjust_glyph_matrix): Compute glyph pointers for |
| 7801 | marginal areas in window-based redisplay. |
| 7802 | |
| 7803 | * dispextern.h (struct glyph_matrix): New members |
| 7804 | left_margin_glyphs and right_margin_glyphs. |
| 7805 | |
| 7806 | 1998-03-15 Gerd Moellmann <gerd@gnu.org> |
| 7807 | |
| 7808 | * minibuf.c (read_minibuf_unwind): Return Lisp_Object. |
| 7809 | |
| 7810 | * charset.c (non_ascii_char_to_string): Use char type parameters |
| 7811 | because the function is used that way from outside. Use unsigned |
| 7812 | char internally. |
| 7813 | |
| 7814 | * window.c (change_window_height): Return void. |
| 7815 | (make_dummy_parent): Return void. |
| 7816 | (init_window_once): Return void. |
| 7817 | (syms_of_window): Ditto. |
| 7818 | (keys_of_window): Ditto. |
| 7819 | (delete_window): Correct return with and without value. |
| 7820 | |
| 7821 | * buffer.c (record_buffer): Return void. |
| 7822 | |
| 7823 | * marker.c (unchain_marker): Return void. |
| 7824 | |
| 7825 | * window.c (unshow_buffer): Return void. |
| 7826 | (replace_window): Ditto. |
| 7827 | (delete_window): Ditto. |
| 7828 | |
| 7829 | * term.c (delete_glyphs_hook): Void return type. |
| 7830 | (ring_bell_hook): Ditto. |
| 7831 | (set_terminal_window_hook): Ditto. |
| 7832 | |
| 7833 | * sysdep.c (init_sigio): Return void. |
| 7834 | |
| 7835 | * xterm.c (x_set_window_size): Return void. |
| 7836 | (x_calc_absolute_position): Ditto. |
| 7837 | (x_set_offset): Ditto. |
| 7838 | (x_focus_on_frame): Ditto. |
| 7839 | (x_unfocus_frame): Ditto. |
| 7840 | (x_make_frame_visible): Ditto. |
| 7841 | (x_make_frame_invisible): Ditto. |
| 7842 | (x_iconify_frame): Ditto. |
| 7843 | (x_destroy_window): Ditto. |
| 7844 | (x_wm_set_window_state): Ditto. |
| 7845 | (x_wm_set_icon_pixmap): Ditto. |
| 7846 | (x_wm_set_icon_position): Ditto. |
| 7847 | (x_initialize): Ditto. |
| 7848 | (x_error_quitter): Ditto. |
| 7849 | (x_destroy_window): Use xfree instead of free. |
| 7850 | |
| 7851 | * keyboard.c (clear_waiting_for_input): Return void. |
| 7852 | |
| 7853 | * xterm.c (x_wm_set_size_hint): Return void. |
| 7854 | (x_raise_frame): Ditto. |
| 7855 | (refreshicon): Ditto. |
| 7856 | (x_error_catcher): Ditto. |
| 7857 | (x_clear_errors): Ditto. |
| 7858 | |
| 7859 | * keyboard.c (record_asynch_buffer_change): Return void. |
| 7860 | |
| 7861 | The first line of the following paragraph was garbled for an |
| 7862 | unknown reason. It couldn't be fully reconstructed. |
| 7863 | |
| 7864 | * xterm.c (XTread_socket, XTset_terminal_window): Ditto. |
| 7865 | (x_lower_frame): Ditto. |
| 7866 | (x_scroll_bar_clear): Ditto. |
| 7867 | (XTflash): Add default case in switch for -Wall. |
| 7868 | (construct_mouse_click): Return Qnil. |
| 7869 | (cancel_mouse_face): Return void. |
| 7870 | (x_queue_event): Use xmalloc instead of malloc. |
| 7871 | (x_unqueue_events): Use xfree instead of free. |
| 7872 | |
| 7873 | * ccl.c (ccl_driver): Return int. |
| 7874 | |
| 7875 | * keyboard.c (stop_polling): Return void. |
| 7876 | (start_polling): Ditto. |
| 7877 | |
| 7878 | * term.c (keys): Add braces in initializer list for -Wall. |
| 7879 | |
| 7880 | * sysdep.c (tabs_safe_p): Return int. |
| 7881 | (init_baud_rate): Return void. |
| 7882 | |
| 7883 | * xterm.c (x_draw_bitmap): Add default case. |
| 7884 | (x_setup_relief_colors): Use DefaultScreen instead of |
| 7885 | DefaultScreenOfDisplay. |
| 7886 | (x_delete_glyphs): Return void. |
| 7887 | (construct_menu_click): Put in #if 0 because it isn't called. |
| 7888 | |
| 7889 | * xdisp.c (load_overlay_strings): Remove extraneous argument |
| 7890 | in call to qsort. |
| 7891 | (get_overlay_arrow_glyph_row): Add missing return value. |
| 7892 | |
| 7893 | * window.c (set_window_height): Return void. |
| 7894 | (set_window_width): Ditto. |
| 7895 | |
| 7896 | * sysdep.c (request_sigio): Return void. |
| 7897 | (unrequest_sigio): Ditto. |
| 7898 | (get_frame_size): Ditto. |
| 7899 | |
| 7900 | * scroll.c (scroll_cost): Return int. |
| 7901 | (do_line_insertion_deletion_costs): Return void. |
| 7902 | |
| 7903 | * frame.c (Fdelete_frame): Use xfree instead of free. |
| 7904 | |
| 7905 | * fileio.c (report_file_error): Return void. |
| 7906 | |
| 7907 | * dispnew.c: Make compilable with -Wall. |
| 7908 | * term.c: Ditto. |
| 7909 | |
| 7910 | * charset.h (CHAR_LEN): Moved here from dispextern.h. |
| 7911 | |
| 7912 | 1998-03-14 Gerd Moellmann <gerd@gnu.org> |
| 7913 | |
| 7914 | * xterm.c (x_scroll_bar_move): Clear under scroll bar if height is |
| 7915 | increased. |
| 7916 | (x_setup_relief_color): Free color only for appropriate visual |
| 7917 | classes. |
| 7918 | |
| 7919 | * xterm.c (expose_window): Fix calculation of intersection of mode |
| 7920 | line rectangle with exposed rectangle. |
| 7921 | |
| 7922 | * xdisp.c (redisplay_window): Don't do cursor movement based |
| 7923 | on current matrix if w->last_point is not valid. |
| 7924 | |
| 7925 | 1998-03-09 Gerd Moellmann <gerd@gnu.org> |
| 7926 | |
| 7927 | * xterm.c (expose_line): Redraw mode line and menu lines |
| 7928 | differently because they reach into the scroll bar area. |
| 7929 | |
| 7930 | * xdisp.c (redisplay_window): If redisplaying with same window |
| 7931 | start, don't accept cursor on partially visible line. |
| 7932 | |
| 7933 | 1998-03-08 Gerd Moellmann <gerd@gnu.org> |
| 7934 | |
| 7935 | * xterm.c (x_set_glyph_string_clipping): Set clip rectangle |
| 7936 | for wider mode lines. |
| 7937 | (x_draw_glyph_string_relief): Use larger rectangle for mode lines. |
| 7938 | |
| 7939 | * xdisp.c (init_iterator): Increase last_visible_x by vertical |
| 7940 | scroll bar width for mode lines. |
| 7941 | |
| 7942 | * dispnew.c (allocate_matrices_for_window_redisplay): Include |
| 7943 | vertical scroll bar width in width calculation so that we can |
| 7944 | display mode lines wider. |
| 7945 | |
| 7946 | * xdisp.c (redisplay_window): Restore buffers before returning |
| 7947 | when fonts have changed. |
| 7948 | |
| 7949 | * dispnew.c (update_window): Mark invisible rows in the current |
| 7950 | matrix invalid. |
| 7951 | |
| 7952 | * xdisp.c (try_window_id): Force update of first row displayed |
| 7953 | at window end. |
| 7954 | (dump_glyph_matrix): Extracted from Fdump_glyph_matrix. |
| 7955 | |
| 7956 | 1998-03-05 Gerd Moellmann <gerd@gnu.org> |
| 7957 | |
| 7958 | * dispextern.h (struct glyph_row): Member max_ascent renamed |
| 7959 | ascent. Member max_descent replaced by height. |
| 7960 | (struct display_iterator): Member max_descent replaced by height. |
| 7961 | (MATRIX_ROW_PIXEL_HEIGHT): Removed. |
| 7962 | |
| 7963 | * xterm.c (x_alloc_lighter_color): Don't free colors if visual |
| 7964 | class makes it unnecessary or dangerous. |
| 7965 | |
| 7966 | * xdisp.c (redisplay_window): Case only point has changed, and |
| 7967 | point has moved forward. Move forward over overlay strings. |
| 7968 | (display_line): Don't set cursor if first glyph from PT is part of |
| 7969 | a continuation line. |
| 7970 | |
| 7971 | 1998-02-21 Gerd Moellmann <gerd@gnu.org> |
| 7972 | |
| 7973 | * xdisp.c (start_display): When computing continuation lines |
| 7974 | width, add current_x to the continuation lines width because |
| 7975 | move_iterator_to will stop in front of the buffer position moved |
| 7976 | to. |
| 7977 | |
| 7978 | 1998-02-20 Gerd Moellmann <gerd@gnu.org> |
| 7979 | |
| 7980 | * xdisp.c (redisplay_window): Don't try try_window_id if |
| 7981 | windows_or_buffers_changed. |
| 7982 | |
| 7983 | * xterm.c (x_alloc_lighter_color): Try both factor and delta to |
| 7984 | determine a color. |
| 7985 | (x_setup_relief_color): Allocate/ change one relief. |
| 7986 | (x_setup_relief_colors): Call above function. |
| 7987 | |
| 7988 | * xterm.h (struct relief): New structure type holding relief info: |
| 7989 | GCs, colors, and whether colors are allocated. |
| 7990 | |
| 7991 | * xterm.c (x_alloc_lighter_color): If multiplying by factor |
| 7992 | produces the same color, try adding a delta to RGB values. |
| 7993 | (x_setup_relief_colors): Free color cells. |
| 7994 | |
| 7995 | * xterm.h (struct x_output): New members white_relief_pixel, |
| 7996 | black_relief_pixel holding the foreground colors allocated for |
| 7997 | relief GCs. New members white_allocated_p, black_allocated_p. |
| 7998 | |
| 7999 | * xterm.c (x_scroll_run): Don't set updated_window to null. |
| 8000 | This resets updated_window when called from scrolling_window. |
| 8001 | |
| 8002 | * dispextern.h (scroll_run_hook): Renamed from line_dance_hook. |
| 8003 | |
| 8004 | * xterm.c (x_scroll_run): Additional window parameter. Set |
| 8005 | and reset updated_window. |
| 8006 | |
| 8007 | * dispnew.c (line_dance_hook): Additional window parameter. |
| 8008 | |
| 8009 | * xdisp.c (try_window_reusing_current_matrix): Don't call |
| 8010 | update_window_begin/end here. The end function would display the |
| 8011 | cursor on a wrong position and the additional functionality of |
| 8012 | update_window_begin is not needed anyway. Just set |
| 8013 | updated_window. |
| 8014 | (try_window_id): Ditto. |
| 8015 | |
| 8016 | * dispnew.c (Fblink_cursor): Remove call to detect_input_pending. |
| 8017 | Don't redraw cursor during redisplay. |
| 8018 | |
| 8019 | * xterm.c (x_scroll_run): Renamed from do_line_dance. |
| 8020 | |
| 8021 | * xdisp.c (redisplay_window): For window-based redisplay, always |
| 8022 | try try_window_id. |
| 8023 | |
| 8024 | * xterm.c (struct glyph_string): New member two_byte_p that is |
| 8025 | non-zero if 16-bit drawing functions must be used. |
| 8026 | (x_fill_composite_glyph_string): Set it. |
| 8027 | (x_fill_glyph_string): Set it. |
| 8028 | (x_draw_glyph_string_foreground): Use it. |
| 8029 | (x_draw_vertical_border): Make line 1 pixel less tall. |
| 8030 | (x_draw_row_bitmaps): Decrease width of area cleared on the left |
| 8031 | side by 1 pixel if window is not right-most hasn't vertical scroll |
| 8032 | bars. |
| 8033 | (x_draw_phys_cursor_glyph): Do nothing if phys_cursor.hpos is |
| 8034 | out of bounds. |
| 8035 | (x_draw_glyph_string_foreground): Use XDrawImageStringX if |
| 8036 | hl == DRAW_CURSOR. |
| 8037 | |
| 8038 | * xdisp.c (start_display): Check that window start is at line |
| 8039 | start if GLYPH_DEBUG != 0. |
| 8040 | |
| 8041 | * window.c (window_scroll_pixel_based): Move assertion to |
| 8042 | start_display. |
| 8043 | |
| 8044 | 1998-02-19 Gerd Moellmann <gerd@gnu.org> |
| 8045 | |
| 8046 | * xterm.c (x_redraw_cursor): Don't redraw the cursor if the |
| 8047 | frame hasn't the focus. |
| 8048 | |
| 8049 | * window.c (make_window): Initialize dy. |
| 8050 | (replace_window): Ditto. |
| 8051 | |
| 8052 | * window.h (window): New member dy specifying the amount by which |
| 8053 | a window is scrolled "smoothly". |
| 8054 | |
| 8055 | * xterm.c (x_set_glyph_string_clipping): Don't use glyph string's |
| 8056 | y-position because it can be negative. |
| 8057 | (x_draw_row_bitmaps): Don't clear with negative y-position like |
| 8058 | above. |
| 8059 | (x_clear_end_of_line): Same theme as above. |
| 8060 | |
| 8061 | * xterm.c (x_alloc_nearest_color): Allocate a color or, if no |
| 8062 | exact match exists, the nearest existing color. Patterned after |
| 8063 | defined_color. |
| 8064 | (x_alloc_lighter_color): Allocate a color that is lighter or |
| 8065 | darker than a given color by a specified factor. |
| 8066 | (x_setup_relief_colors): Set up relief line colors based on |
| 8067 | the background color of a glyph string face. |
| 8068 | (x_draw_glyph_string_relief): Call x_setup_relief_colors. |
| 8069 | |
| 8070 | * xfns.c (x_make_gc): Don't allocate relief GCs. |
| 8071 | * widget.c (create_frame_gcs): Don't allocate relief GCs. |
| 8072 | (setup_frame_gcs): Don't change relief GCs. |
| 8073 | |
| 8074 | * xterm.h (struct x_output): New member relief_background giving |
| 8075 | the background pixel color for which relief GCs can be used. |
| 8076 | Set by x_setup_relief_colors. |
| 8077 | |
| 8078 | * xterm.c (x_draw_glyph_string_relief): Draw relief differently |
| 8079 | for mode and menu lines. |
| 8080 | |
| 8081 | * xdisp.c (set_next_iterator_stop_pos): No longer static. |
| 8082 | |
| 8083 | * dispnew.c (direct_output_for_insert): Call |
| 8084 | set_next_iterator_stop_pos after having changed it2.endpos. |
| 8085 | |
| 8086 | 1998-02-17 Gerd Moellmann <gerd@gnu.org> |
| 8087 | |
| 8088 | * dispnew.c (update_window): Work on selected_window, only. |
| 8089 | |
| 8090 | * xterm.c (x_erase_phys_cursor): Return quickly if physical cursor |
| 8091 | hpos is >= number of glyphs in the cursor row. |
| 8092 | |
| 8093 | * xdisp.c (try_window_id): Bug fix; update_window_end was not |
| 8094 | called. |
| 8095 | |
| 8096 | 1998-02-16 Gerd Moellmann <gerd@gnu.org> |
| 8097 | |
| 8098 | * xdisp.c (init_iterator): Increase last_visible_x for mode lines |
| 8099 | and menu lines. |
| 8100 | |
| 8101 | * dispnew.c (allocate_matrices_for_window_redisplay): Allocate |
| 8102 | enough glyphs to display a mode line or menu line which draws over |
| 8103 | flags areas. |
| 8104 | |
| 8105 | * xterm.c (XTset_vertical_scroll_bar): Use |
| 8106 | WINDOW_DISPLAY_TEXT_AREA_PIXEL_HEIGHT instead of |
| 8107 | VERTICAL_SCROLL_BAR_PIXEL_HEIGHT. |
| 8108 | (x_draw_glyphs): Draw over flags areas when drawing a mode line |
| 8109 | or menu. |
| 8110 | (x_set_glyph_string_clipping): Set clipping differently if drawing |
| 8111 | a mode line or menu line. |
| 8112 | |
| 8113 | * xterm.h (VERTICAL_SCROLL_BAR_PIXEL_HEIGHT): Removed. |
| 8114 | |
| 8115 | * xterm.c (expose_line): Don't draw bitmaps for mode lines and |
| 8116 | menu lines. |
| 8117 | (x_scroll_bar_create): Don't clear flags areas. |
| 8118 | (x_draw_row_bitmaps): Clear visible row height, only. |
| 8119 | |
| 8120 | * dispnew.c (Fblink_cursor): Moved here from xdisp.c. |
| 8121 | |
| 8122 | 1998-02-15 Gerd Moellmann <gerd@gnu.org> |
| 8123 | |
| 8124 | * dispnew.c (direct_output_for_insert): When checking for tabs in |
| 8125 | the line, set it2.endpos to ZV. |
| 8126 | |
| 8127 | * window.h (struct window): New member cursor_off_p. |
| 8128 | * xterm.c (x_redraw_cursor): Implementation of redraw_cursor_hook |
| 8129 | for X. |
| 8130 | * dispnew.c (redraw_cursor_hook): If non-null, function that can |
| 8131 | be called to display or erase the cursor. |
| 8132 | * xdisp.c (Fblink_cursor): Blink the cursor of a specified window |
| 8133 | or selected_window. |
| 8134 | |
| 8135 | * xterm.h (text_cursor_kinds): Enumerators changed to uppercase. |
| 8136 | |
| 8137 | * dispnew.c (update_window_line): Special handling of inverse |
| 8138 | lines in #if 0 removed. |
| 8139 | |
| 8140 | * xterm.c (x_write_glyphs): Renamed from XTwrite_glyphs. |
| 8141 | (x_insert_glyphs): Renamed from XTinsert_glyphs. |
| 8142 | (x_clear_frame): Renamed from XTclear_frame. |
| 8143 | (x_clear_end_of_line): Renamed from XTclear_end_of_line. |
| 8144 | (x_ins_del_lines): Renamed from XTins_del_lines. |
| 8145 | (x_change_line_height): Renamed from XTchange_line_height. |
| 8146 | (x_delete_glyphs): Renamed from XTdelete_glyphs. |
| 8147 | (x_clear_cursor): Renamed from clear_cursor. |
| 8148 | (x_update_begin): Renamed from XTupdate_begin. |
| 8149 | (x_update_end): Renamed from XTupdate_end. |
| 8150 | (x_update_window_begin): Renamed from XTupdate_window_begin. |
| 8151 | (x_update_window_end): Renamed from XTupdate_window_end. |
| 8152 | (x_frame_mode_line_height): Renamed from XTframe_mode_line_height. |
| 8153 | (x_produce_glyphs): Renamed from XTproduce_glyphs. |
| 8154 | (x_produce_special_glyphs): Renamed from XTproduce_special_glyphs. |
| 8155 | (x_produce_special_glyphs): Implementation in #if 0 removed. |
| 8156 | |
| 8157 | * xdisp.c (Fdump_redisplay_state): Display row's fill_line_p |
| 8158 | flag in the dump. |
| 8159 | |
| 8160 | * dispnew.c (update_text_area): Handling of glyphs with pixel |
| 8161 | width zero removed. Decrement desired stop pos if desired row |
| 8162 | fills its line. |
| 8163 | |
| 8164 | * xterm.c (x_fill_glyph_string): Handling of glyphs with pixel |
| 8165 | width zero removed. |
| 8166 | (BUILD_GLYPH_STRINGS): Set glyph string flag |
| 8167 | extends_to_end_of_line_p based on row's flag fill_line_p and face |
| 8168 | background and stipple. Make sure it works for composite characters. |
| 8169 | |
| 8170 | * xdisp.c (extend_face_to_end_of_line): Set the glyph row flag |
| 8171 | fill_line_p. For window-based redisplay, add a space only if |
| 8172 | the row is empty so that we know the face to draw. |
| 8173 | |
| 8174 | * dispextern.h (struct glyph_row): New flag fill_line_p. Non-zero |
| 8175 | means draw the face of the last glyph in the text area to the |
| 8176 | right end of the text area. |
| 8177 | |
| 8178 | * xdisp.c (init_iterator): Show region in window mini-buffer |
| 8179 | window refers to. |
| 8180 | |
| 8181 | * dispextern.h (struct display_iterator): Redundant member |
| 8182 | region_showing_p removed. Test for region_beg > 0 instead. |
| 8183 | |
| 8184 | * dispnew.c (update_text_area): Clear to end of line if cursor is |
| 8185 | beyond the end of the desired line. Necessary because we don't |
| 8186 | have a phys_cursor_glyph with which to erase the cursor. We don't |
| 8187 | have one because this method of drawing a cursor doesn't work with |
| 8188 | lbearing/rbearing. |
| 8189 | |
| 8190 | * xterm.c (XTinsert_glyphs): Block input. |
| 8191 | |
| 8192 | 1998-02-14 Gerd Moellmann <gerd@gnu.org> |
| 8193 | |
| 8194 | * xterm.c (x_set_cursor_gc): Don't use cursor_gc for composite |
| 8195 | glyph strings. |
| 8196 | (x_draw_glyph_string_background): Fill background with background |
| 8197 | pixel for the first glyph of a composite character. |
| 8198 | |
| 8199 | * xdisp.c (try_window): Change return type to int. Value is zero |
| 8200 | if fonts were loaded during redisplay. |
| 8201 | (redisplay_window): Return if fonts have been loaded during |
| 8202 | redisplay. |
| 8203 | (append_space): New parameter default_face_p. |
| 8204 | |
| 8205 | 1998-02-13 Gerd Moellmann <gerd@gnu.org> |
| 8206 | |
| 8207 | * dispnew.c (adjust_glyph_matrix): In case of optimizing C-x 2, |
| 8208 | don't let a partially visible line in a current matrix stay |
| 8209 | enabled. |
| 8210 | |
| 8211 | 1998-02-09 Gerd Moellmann <gerd@gnu.org> |
| 8212 | |
| 8213 | * minibuf.c (read_minibuf): Put access to minibuffer_prompt_length |
| 8214 | in #if PROMPT_IN_BUFFER. |
| 8215 | |
| 8216 | * xdisp.c (display_line): If row ends in ZV, make the space |
| 8217 | that is added to place the cursor on it appear in default face. |
| 8218 | |
| 8219 | * xterm.c (expose_area): New function redrawing a single |
| 8220 | glyph row area. |
| 8221 | (expose_line): Use it to redraw all areas of a row. |
| 8222 | |
| 8223 | * dispextern.h (move_operation_enum): New enum |
| 8224 | move_operation_enum. |
| 8225 | |
| 8226 | * window.c (window_scroll_pixel_based): Remove now unnecessary |
| 8227 | code that made sure that it->current_y doesn't become negative. |
| 8228 | |
| 8229 | * xdisp.c (move_iterator_in_display_line_to): New parameter |
| 8230 | op. Special meaning of to_pos <= 0 and to_x < 0 removed. |
| 8231 | (move_iterator_to): Ditto. |
| 8232 | |
| 8233 | * dispextern.h (struct glyph_matrix): New member window_width. |
| 8234 | |
| 8235 | * dispnew.c (adjust_glyph_matrix): Set window_width. Optimize |
| 8236 | case of changing window height. |
| 8237 | |
| 8238 | * xterm.c (x_draw_row_bitmaps): Don't clear vertical window |
| 8239 | border to the left. |
| 8240 | |
| 8241 | * dispextern.h (struct glyph_row): Remove right_to_left_p. RMS |
| 8242 | says this aspect of Emacs is currently redesigned. |
| 8243 | |
| 8244 | * xterm.c (x_clip_to_row): Subtract 1 from clip width if we |
| 8245 | have to draw a vertical border. |
| 8246 | |
| 8247 | * window.c (window_scroll_pixel_based): When scrolling down by |
| 8248 | screen-fulls, make sure it.current_y doesn't get negative because |
| 8249 | this would confuse move_iterator_vertically. |
| 8250 | |
| 8251 | * xdisp.c (move_iterator_vertically_backward): Bug fix for |
| 8252 | the case continuation lines are involved. |
| 8253 | (try_window_id): Don't set the cursor into scroll margins. |
| 8254 | |
| 8255 | 1998-02-08 Gerd Moellmann <gerd@gnu.org> |
| 8256 | |
| 8257 | * xterm.c (x_append_glyph): Don't compute left_overhang and |
| 8258 | right_overhang. |
| 8259 | (XTproduce_glyphs): left_overhang and right_overhang removed. |
| 8260 | Set it->glyph_row->contains_overlapping_glyphs_p. |
| 8261 | |
| 8262 | * xdisp.c (Fdump_redisplay_state): Output of glyph->left_overhang |
| 8263 | and right_overhang removed. |
| 8264 | |
| 8265 | * dispextern.h (struct glyph_row): New member |
| 8266 | contains_overlapping_glyphs_p used to optimize glyph drawing. |
| 8267 | (struct display_iterator): left_overhang and right_overhang |
| 8268 | removed. |
| 8269 | (struct glyph): Ditto. |
| 8270 | |
| 8271 | * xterm.c (x_draw_relief): Removed. |
| 8272 | (x_draw_bitmap): Renamed from draw_bitmap. |
| 8273 | (x_draw_glyphs): Completely new implementation of draw_glyphs |
| 8274 | capable of handling arbitrary lbearing and rbearing values. |
| 8275 | Several sub-functions not mentioned here. |
| 8276 | |
| 8277 | 1998-01-30 Gerd Moellmann <gerd@gnu.org> |
| 8278 | |
| 8279 | * xterm.c (x_erase_phys_cursor): Clear area under the cursor only |
| 8280 | if displaying hollow box cursor. draw_glyphs should handle |
| 8281 | other cases. |
| 8282 | (draw_glyphs): Move start to the left and end to the right if they |
| 8283 | overlap with previous or following characters. |
| 8284 | (draw_glyphs): If background is cleared for hl == DRAW_CURSOR, |
| 8285 | make sure XDrawString uses function GXset. Otherwise the |
| 8286 | character under the cursor would be invisible. |
| 8287 | (x_draw_bar_cursor): Don't draw over previous character if it |
| 8288 | has right_overhang. |
| 8289 | |
| 8290 | * window.c (get_phys_cursor_glyph): Return the glyph under a |
| 8291 | window's physical cursor. |
| 8292 | |
| 8293 | * xterm.c (x_draw_hollow_cursor): Use get_phys_cursor_glyph. |
| 8294 | (x_draw_bar_cursor): Ditto. |
| 8295 | (x_erase_phys_cursor): Ditto. |
| 8296 | (x_phys_cursor_in_rect_p): Ditto. |
| 8297 | (x_display_and_set_cursor): Remove reference to w->phys_cursor_glyph. |
| 8298 | |
| 8299 | * window.c (make_window): Remove reference to phys_cursor_glyph. |
| 8300 | (replace_window): Ditto. |
| 8301 | |
| 8302 | * window.h (struct window): Remove phys_cursor_glyph. There is |
| 8303 | now always a glyph present for placing the cursor on it in |
| 8304 | each glyph row, even at the end of a line. |
| 8305 | |
| 8306 | * xdisp.c (append_space): Function to add a space to an iterators |
| 8307 | glyph row. |
| 8308 | (display_line): Add spaces at the end of lines that are used to |
| 8309 | place the cursor on them. |
| 8310 | (compute_line_metrics): If row consists of a space only that was |
| 8311 | added to place the cursor on it, use that space's height as the |
| 8312 | line height. |
| 8313 | |
| 8314 | 1998-01-29 Gerd Moellmann <gerd@gnu.org> |
| 8315 | |
| 8316 | * xdisp.c (Fdump_redisplay_state): Dump left and right overhang of |
| 8317 | glyphs. |
| 8318 | |
| 8319 | 1998-01-28 Gerd Moellmann <gerd@gnu.org> |
| 8320 | |
| 8321 | * xterm.c (x_append_glyph): Set overhang of glyph from iterator. |
| 8322 | (XTproduce_glyphs): Set it->left_overhang and it->right_overhang. |
| 8323 | |
| 8324 | * dispextern.h (struct glyph): Add left_overhang and |
| 8325 | right_overhang. |
| 8326 | (struct display_iterator): Ditto. |
| 8327 | |
| 8328 | * dispnew.c (direct_output_for_insert): Give up if newly inserted |
| 8329 | glyphs have different ascent or descent than original row. |
| 8330 | |
| 8331 | * xdisp.c (compute_line_metrics): Compute row->max_ascent and |
| 8332 | row->max_descent only if unknown. |
| 8333 | (display_line): Compute row->max_ascent and row->max_descent. |
| 8334 | (display_string): Ditto. |
| 8335 | |
| 8336 | * window.h (struct window): New members phys_cursor_ascent and |
| 8337 | phys_cursor_descent. |
| 8338 | |
| 8339 | * xterm.c (x_phys_cursor_in_rect_p): Use them. |
| 8340 | (x_draw_hollow_cursor): Ditto. |
| 8341 | (x_erase_phys_cursor): Ditto. |
| 8342 | (x_display_and_set_cursor): Set them. |
| 8343 | (x_append_glyph): Don't set glyph members that were removed. |
| 8344 | |
| 8345 | * dispextern.h (struct glyph): Members ascent, descent, |
| 8346 | contributes_to_line_height_p removed. |
| 8347 | |
| 8348 | 1998-01-25 Gerd Moellmann <gerd@gnu.org> |
| 8349 | |
| 8350 | * dispextern.h (DEFAULT_FACE_ID, MODE_LINE_FACE_ID): Symbolic |
| 8351 | names for face ids of frame default face and mode line face. |
| 8352 | |
| 8353 | * xdisp.c (compute_face_at_iterator_string_position): If |
| 8354 | displaying a mode line use MODE_LINE_FACE_ID instead of |
| 8355 | DEFAULT_FACE_ID. |
| 8356 | |
| 8357 | * xdisp.c (reseat_iterator_to_string): Additional parameter start. |
| 8358 | (display_string): Ditto, additional parameter lisp_string. |
| 8359 | (display_line): Call display_string with Lisp mini-buffer prompt |
| 8360 | string. |
| 8361 | (display_menu_bar): Call display_string with Lisp string. |
| 8362 | (display_mode_element): Ditto. |
| 8363 | (next_element_from_string): Make it work for non-overlay Lisp |
| 8364 | strings with field width and precision. |
| 8365 | |
| 8366 | * minibuf.c (minibuffer-prompt-in-buffer): Bound if |
| 8367 | PROMPT_IN_BUFFER. |
| 8368 | |
| 8369 | * xfaces.c (compute_string_char_face): Fix face computation |
| 8370 | for overlay strings. |
| 8371 | |
| 8372 | * xdisp.c (struct overlay_entry): Add member after_string_p. |
| 8373 | (load_overlay_strings): Simplify. |
| 8374 | |
| 8375 | * window.c (delete_window): Defer glyph matrix adjustment. |
| 8376 | (Fsplit_window): Ditto. |
| 8377 | (change_window_height): Ditto. |
| 8378 | (Fset_window_configuration): Ditto. |
| 8379 | (Fset_window_margins): Ditto. |
| 8380 | * frame.c (set_menu_bar_lines): Ditto. |
| 8381 | (Fmake_terminal_frame): Ditto. |
| 8382 | * dispnew.c (change_frame_size_1): Ditto. |
| 8383 | |
| 8384 | 1998-01-24 Gerd Moellmann <gerd@gnu.org> |
| 8385 | |
| 8386 | * xdisp.c (move_iterator_vertically_backward): Change algorithm. |
| 8387 | |
| 8388 | * dispnew.c (direct_output_for_insert): Give up if start |
| 8389 | position has overlay strings. |
| 8390 | |
| 8391 | * xdisp.c (display_line): Don't set cursor if row ends in middle |
| 8392 | of overlay string. |
| 8393 | (Fdump_redisplay_state): Print complete row start and end |
| 8394 | position. |
| 8395 | (redisplay_window): Cursor movement when matrix hasn't changed--- |
| 8396 | if PT < last_point, maybe move forward if row ends at PT and |
| 8397 | in middle of char. |
| 8398 | |
| 8399 | * minibuf.c (read_minibuf): Save the value of |
| 8400 | minibuffer_prompt_length in minibuf_save_list. |
| 8401 | (read_minibuf_unwind): Restore minibuffer_prompt_length. |
| 8402 | |
| 8403 | * xdisp.c (redisplay_window): Add assertion for cursor movement |
| 8404 | case, PT < last_point. |
| 8405 | (move_iterator_in_display_line_to): If to_pos specified, move |
| 8406 | over before-strings. |
| 8407 | |
| 8408 | * dispextern.h (MATRIX_ROW_STARTS_IN_MIDDLE_OF_CHAR_P): Test |
| 8409 | start.string_index > 0. |
| 8410 | |
| 8411 | * xdisp.c (redisplay_internal): Adjust glyphs if fonts_changed_p |
| 8412 | is set. Retry redisplay if fonts_changed_p is set before update. |
| 8413 | |
| 8414 | * xterm.c (x_load_font): Set fonts_changed_p. |
| 8415 | |
| 8416 | * xfaces.c (Fset_face_attribute_internal): Set fonts_changed_p. |
| 8417 | |
| 8418 | * dispnew.c (adjust_glyphs_for_font_change): Removed. |
| 8419 | |
| 8420 | * xdisp.c (try_window): Check fonts_changed_p. |
| 8421 | (try_window_reusing_current_matrix): Ditto. |
| 8422 | (try_window_id): Ditto. |
| 8423 | |
| 8424 | * dispnew.c (adjust_glyphs_for_font_change): Set fonts_changed_p. |
| 8425 | (fonts_changed_p): Flag indicating a font change since the last |
| 8426 | glyph matrix adjustment. |
| 8427 | |
| 8428 | * xterm.c (x_per_char_metric): Use font->max_bounds as |
| 8429 | char metric of the font's default char if the default char |
| 8430 | hasn't per char metric itself. |
| 8431 | |
| 8432 | * xfaces.c (Fset_face_attribute_internal): Adjust glyphs |
| 8433 | for font change. |
| 8434 | (min_char_bounds): Check face->font != NULL. |
| 8435 | (font_min_bounds): Return minimum font metrics. Capture the |
| 8436 | case of invalid min_bounds contents. |
| 8437 | (min_char_bounds): Call font_min_bounds. |
| 8438 | |
| 8439 | 1998-01-22 Gerd Moellmann <gerd@gnu.org> |
| 8440 | |
| 8441 | * xdisp.c (start_display): Don't set it->prompt_width if |
| 8442 | PROMPT_IN_BUFFER. |
| 8443 | (move_iterator_in_display_line_to): Ditto. |
| 8444 | (display_line): Don't display prompt via display_string if |
| 8445 | PROMPT_IN_BUFFER. |
| 8446 | |
| 8447 | * minibuf.c (Fminibuffer_prompt_width): Return value from |
| 8448 | current_buffer if PROMPT_IN_BUFFER. |
| 8449 | (read_minibuf): If PROMPT_IN_BUFFER, insert prompt into |
| 8450 | mini-buffer and make it read-only. |
| 8451 | (Fminibuffer_complete_and_exit): If PROMPT_IN_BUFFER, use |
| 8452 | minibuffer_prompt_length instead of BEGV. |
| 8453 | (Fminibuffer_complete_word): Ditto. |
| 8454 | (Fminibuffer_complete_word): Ditto. |
| 8455 | |
| 8456 | * insdel.c (del_range_1): If PROMPT_IN_BUFFER, and start position |
| 8457 | is less than mini-buffer prompt width, use prompt width as start. |
| 8458 | |
| 8459 | * editfns.c (make_buffer_string): If PROMPT_IN_BUFFER, and start |
| 8460 | position is less than mini-buffer prompt width, use the prompt |
| 8461 | width as start. |
| 8462 | |
| 8463 | * cmds.c (Fbeginning_of_line): If PROMPT_IN_BUFFER, set point to |
| 8464 | end of prompt if applied to a mini-buffer and BEG reached. |
| 8465 | |
| 8466 | 1998-01-21 Gerd Moellmann <gerd@gnu.org> |
| 8467 | |
| 8468 | * editfns.c (make_buffer_string): If PROMPT_IN_BUFFER, add prompt |
| 8469 | length to start position. |
| 8470 | |
| 8471 | * buffer.c (Fget_buffer_create): Initialize |
| 8472 | minibuffer_prompt_length. |
| 8473 | (Fmake_indirect_buffer): Ditto. |
| 8474 | (Fkill_buffer): Ditto. |
| 8475 | |
| 8476 | * buffer.h (struct buffer): Add member minibuffer_prompt_length |
| 8477 | if PROMPT_IN_BUFFER. |
| 8478 | |
| 8479 | 1998-01-19 Gerd Moellmann <gerd@gnu.org> |
| 8480 | |
| 8481 | * xdisp.c (next_element_from_string): Make it work for arbitrary |
| 8482 | Lisp strings. |
| 8483 | (set_iterator_to_next): Advance to next overlay string only |
| 8484 | if it->string is an overlay string. |
| 8485 | |
| 8486 | * dispextern.h (struct display_iterator): |
| 8487 | next_ovstr_face_check_pos renamed next_string_face_check_pos. |
| 8488 | |
| 8489 | * xfaces.c (compute_string_char_face): Compute face for |
| 8490 | arbitrary Lisp string. Renamed from compute_overlay_string_char_face. |
| 8491 | |
| 8492 | * xdisp.c (next_element_from_string): Renamed from |
| 8493 | next_element_from_overlay_string. |
| 8494 | (compute_face_at_iterator_string_position): Renamed from |
| 8495 | compute_face_at_iterator_overlay_string_position. |
| 8496 | |
| 8497 | * dispextern.h (struct display_iterator): Member overlay_string |
| 8498 | renamed string. |
| 8499 | |
| 8500 | * xdisp.c (next_element_from_c_string): Renamed from |
| 8501 | next_element_from_string. |
| 8502 | |
| 8503 | * dispextern.h (struct glyph_pos): Reversed meaning of |
| 8504 | overlay_string_index and string_index. |
| 8505 | |
| 8506 | * xdisp.c (next_element_from_overlay_string): Fix bug that made |
| 8507 | this function always return the first character of an overlay |
| 8508 | string. |
| 8509 | |
| 8510 | 1998-01-18 Gerd Moellmann <gerd@gnu.org> |
| 8511 | |
| 8512 | * xdisp.c (reseat_iterator): Set next_invisible_check_pos only if |
| 8513 | forced or new pos > next_invisible_check_pos. |
| 8514 | (redisplay_window): Don't try same window start if PT < window |
| 8515 | start. |
| 8516 | (move_iterator_vertically): Bug fix satisfying post-condition |
| 8517 | when ZV is reached and no newline in front. |
| 8518 | (move_iterator_vertically_backward): New implementation. |
| 8519 | (move_iterator_vertically_backward): Bug fixes. |
| 8520 | |
| 8521 | * xterm.c (XTmouse_position): Change call to min_char_bounds. |
| 8522 | * dispnew.c (adjust_frame_glyphs_for_window_redisplay): Ditto. |
| 8523 | (adjust_glyphs_for_font_change): Always adjust. |
| 8524 | |
| 8525 | * dispnew.c (struct dim): Use int. |
| 8526 | |
| 8527 | * xfaces.c (Fset_face_attribute_internal): Set face->font_name. |
| 8528 | (allocate_face): Initialize it. |
| 8529 | (load_font): Use XLoadQueryFont again instead of x_load_font. |
| 8530 | (unload_font): Use XFreeFont again. |
| 8531 | (min_char_bounds): Iterate over fonts of faces. Use frame's |
| 8532 | font sizes as default. Remove parameter except_last_font_p. |
| 8533 | |
| 8534 | * dispextern.h (struct face): Add font_name. |
| 8535 | |
| 8536 | 1998-01-17 Gerd Moellmann <gerd@gnu.org> |
| 8537 | |
| 8538 | * xdisp.c (move_iterator_vertically): Check post-condition. Move |
| 8539 | to start of line if ending at ZV and no newline in front. |
| 8540 | (move_iterator_to): If to_y specified, always first move to x = 0, |
| 8541 | so that move stops at line start instead of line end. This is |
| 8542 | probably what callers would expect to happen. |
| 8543 | |
| 8544 | * window.c (window_scroll_pixel_based): Pixel-based scrolling that |
| 8545 | can handle different line heights. |
| 8546 | (window_scroll_line_based): Formerly window_scroll. |
| 8547 | (window_scroll): Call both. |
| 8548 | |
| 8549 | * xdisp.c (start_display): Exclude code if PROMPT_IN_BUFFER. |
| 8550 | (move_iterator_in_display_line_to): Ditto. |
| 8551 | (display_line): Ditto. |
| 8552 | |
| 8553 | * minibuf.c (read_minibuf): Conditionally insert prompt into |
| 8554 | buffer instead of handling prompts specially. Change other |
| 8555 | functions accordingly. All such code is in #if PROMPT_IN_BUFFER. |
| 8556 | |
| 8557 | * dispnew.c (adjust_glyph_matrix): Optimize the handling of C-x 2, |
| 8558 | upper window. Optimize calls to xrealloc if same width. |
| 8559 | |
| 8560 | * xdisp.c (redisplay_window): Don't use |
| 8561 | try_window_reusing_current_matrix if window scroll functions |
| 8562 | exist. |
| 8563 | |
| 8564 | * dispextern.h (struct display_iterator): Member |
| 8565 | redisplay_end_trigger_p removed. |
| 8566 | |
| 8567 | * dispextern.h (WINDOW_DISPLAY_PIXEL_HEIGHT_WITHOUT_MODE_LINE): |
| 8568 | Renamed to WINDOW_DISPLAY_TEXT_AREA_PIXEL_HEIGHT. |
| 8569 | |
| 8570 | 1998-01-16 Gerd Moellmann <gerd@gnu.org> |
| 8571 | |
| 8572 | * xdisp.c (move_iterator_by_lines): Optimize for truncate-lines |
| 8573 | nil. Optimize truncate-lines t and moving backward. |
| 8574 | (move_iterator_to_previous_visible_line_start): Contains the heart |
| 8575 | of the previous set_iterator_to_previous_visible_line_end. Don't |
| 8576 | reseat the iterator. Used by move_iterator_by_lines. |
| 8577 | (set_iterator_to_previous_visible_line_start): Call function |
| 8578 | above. |
| 8579 | (move_iterator_in_display_line_to): Check TO_POS before doing |
| 8580 | anything else. Otherwise to_pos == PT would move to x of PT+1. |
| 8581 | |
| 8582 | * indent.c (Fvertical_motion): Use display_iterator. |
| 8583 | |
| 8584 | * xdisp.c (move_iterator_by_lines): New function moving by screen |
| 8585 | lines. |
| 8586 | (redisplay_window): Use it. |
| 8587 | (move_iterator_to): Correct branch of to_vpos specified. |
| 8588 | (move_iterator_vertically_backward): Increment nlines after having |
| 8589 | backed up over some lines because the last line was not backed up |
| 8590 | over. |
| 8591 | (move_iterator_via_matrix): Look for it->pos in the matrix, and |
| 8592 | calculate it->vpos and it->current_y relative to this row. |
| 8593 | (move_iterator_via_matrix): Set in #if 0. It doesn't seem to |
| 8594 | have a big effect and it is complex. |
| 8595 | (move_iterator_to): Call to move_iterator_via_matrix in #if 0. |
| 8596 | |
| 8597 | 1998-01-15 Gerd Moellmann <gerd@gnu.org> |
| 8598 | |
| 8599 | * xterm.c (x_draw_relief): Simplify drawing and draw so that lines |
| 8600 | join nicely. Lines with widths > 2 don't join nicely under X. |
| 8601 | * xterm.h (struct x_output): Remove member relief_gc_line_width. |
| 8602 | * widget.c (setup_frame_gcs): Initialize relief GC's to line |
| 8603 | width 1; remove references to relief_gc_line_width. |
| 8604 | * xfns.c (x_make_gc): Ditto. |
| 8605 | |
| 8606 | * xfaces.c (Fset_face_attribute_internal): Set frame garbaged |
| 8607 | if relief changes. |
| 8608 | (Fset_face_attribute_internal): Use XINT instead of XFASTINT |
| 8609 | to get a relief because they can be negative. |
| 8610 | |
| 8611 | * xterm.c (x_draw_relief): Correct line drawing positions. Pixel |
| 8612 | positions are for the middle of lines under X. |
| 8613 | |
| 8614 | * xdisp.c (try_window_id): Always search for the cursor by setting |
| 8615 | w->cursor.vpos = -1. Search in unchanged rows at the top and |
| 8616 | bottom if cursor not found in displayed lines. |
| 8617 | (display_mode_line): First extend face, then set right shadow |
| 8618 | flag. Otherwise the wrong glyph gets the right shadow. |
| 8619 | |
| 8620 | * dispnew.c (direct_output_for_insert): Give up if line contains |
| 8621 | a tab. The number of spaces inserted for a tab changes if we |
| 8622 | insert glyphs in front of it. |
| 8623 | |
| 8624 | * xterm.c (x_list_fonts): Changes undone because the Lisp |
| 8625 | implementation for make-face-smaller, make-face-larger, and |
| 8626 | make-face-fixed can do without them. |
| 8627 | |
| 8628 | * xfns.c (Fx_list_fonts): Original x-list-fonts from x-list-font.c |
| 8629 | inserted. |
| 8630 | |
| 8631 | * xdisp.c (try_window_id): First compute beg_unchanged, then |
| 8632 | compare with window start pos. |
| 8633 | |
| 8634 | * xfns.c (Fx_face_fixed_p): Determine whether a face has a |
| 8635 | fixed-width font. |
| 8636 | (syms_of_xfns): defsubr for x-face-fixed-p. |
| 8637 | |
| 8638 | * xterm.c (x_erase_phys_cursor): If row containing cursor is not |
| 8639 | enabled, don't do anything because this row will be newly drawn |
| 8640 | anyway and because we can additionally no longer determine the row |
| 8641 | height. |
| 8642 | |
| 8643 | * xdisp.c (display_line): Bug fix cursor positioning. |
| 8644 | |
| 8645 | * xfns.c (x-list-fonts): Copied from x-list-fonts.c; #include |
| 8646 | removed. x-list-fonts.c is now obsolete. |
| 8647 | (Qfixed, Qvariable): Moved here from xfaces.c. |
| 8648 | |
| 8649 | 1998-01-14 Gerd Moellmann <gerd@gnu.org> |
| 8650 | |
| 8651 | * xdisp.c (display_line): Set row->ends_at_zv_p based on |
| 8652 | FETCH_BYTE for truncated lines. |
| 8653 | (display_line): Set cursor differently. |
| 8654 | (display_line): Fixed bug setting last_pos_on_this_line wrong |
| 8655 | for truncated lines. |
| 8656 | |
| 8657 | * dispnew.c (adjust_glyph_matrix): Always adjust for frame-based |
| 8658 | redisplay. |
| 8659 | |
| 8660 | * window.c (Fsplit_window): Adjust glyphs before setting buffer. |
| 8661 | |
| 8662 | * dispnew.c (adjust_frame_glyphs_for_window_redisplay): Add |
| 8663 | assertion that character dimensions are not zero. |
| 8664 | |
| 8665 | * xterm.c (x_load_font): adjust_glyphs_for_font_change while |
| 8666 | input is blocked. |
| 8667 | |
| 8668 | * xdisp.c (decode_mode_spec): Faster implementation of line number |
| 8669 | display. |
| 8670 | |
| 8671 | * xterm.c (x_draw_row_bitmaps): Clear flags area before drawing |
| 8672 | bitmaps if bitmaps don't fill the entire area. |
| 8673 | (draw_bitmap): Draw bitmaps horizontally centered in flags area. |
| 8674 | |
| 8675 | * xterm.h (FRAME_FLAGS_BITMAP_HEIGHT): Macro giving the |
| 8676 | pixel height of flags bitmaps. |
| 8677 | |
| 8678 | * frame.h (FRAME_FLAGS_AREA_COLS): Use FRAME_X_FLAGS_AREA_COLS. |
| 8679 | (FRAME_FLAGS_AREA_WIDTH): Ditto. |
| 8680 | |
| 8681 | * xterm.h (FRAME_FLAGS_BITMAP_WIDTH): Macro giving the width |
| 8682 | in pixels of a flags area of a frame. |
| 8683 | (FRAME_X_FLAGS_AREA_WIDTH): Removed. |
| 8684 | (FRAME_X_FLAGS_AREA_COLS): Macro giving the number of columns |
| 8685 | occupied by a flags area. |
| 8686 | |
| 8687 | 1998-01-13 Gerd Moellmann <gerd@gnu.org> |
| 8688 | |
| 8689 | * xdisp.c (hscroll_window_tree): Remove test for non-nil |
| 8690 | window_end_valid. |
| 8691 | |
| 8692 | * dispnew.c (adjust_glyph_matrix): Check redisplay_p if |
| 8693 | GLYPH_DEBUG != 0. |
| 8694 | |
| 8695 | * xdisp.c (display_line): Correct wrong calculation of row->x for |
| 8696 | the case of nglyphs == 1. |
| 8697 | (hscroll_window_tree): Renamed from hscroll_windows. |
| 8698 | (hscroll_windows): New function calling hscroll_window_tree that |
| 8699 | clears desired matrices on a frame when hscroll has been changed. |
| 8700 | (redisplay_p): Global flag set during redisplay. |
| 8701 | (redisplay_internal): Set and clear redisplay_p. |
| 8702 | |
| 8703 | * xfaces.c (min_char_bounds): Add assertion that width and height |
| 8704 | are not zero at the end. Initialize *height and *width to -1, |
| 8705 | instead of using BITS_PER_SHORT. If font has min_bounds.width |
| 8706 | zero, use its max_bounds.width. |
| 8707 | |
| 8708 | * x-list-font.c (Fx_list_fonts): Check INTEGERP or FLOATP for |
| 8709 | width and height. |
| 8710 | |
| 8711 | 1998-01-12 Gerd Moellmann <gerd@acm.org> |
| 8712 | |
| 8713 | * dispnew.c (adjust_glyph_matrix): Do nothing if sizes haven't |
| 8714 | changed. Don't clear desired matrices. |
| 8715 | |
| 8716 | * xdisp.c (hscroll_windows): Compute pt after setting |
| 8717 | current_buffer. |
| 8718 | (redisplay_window): Don't do cursor movement based on current |
| 8719 | matrix if just_this_one_p is zero. |
| 8720 | |
| 8721 | * x-list-font.c (Fx_list_fonts): Additional parameter fixed. |
| 8722 | specifying that fixed-width, variable-width fonts or both |
| 8723 | should be returned. |
| 8724 | |
| 8725 | * xfaces.c (Qfixed, Qvariable): Symbols for use by x-list-fonts. |
| 8726 | (syms_of_xfaces): Initialize them. |
| 8727 | |
| 8728 | * xterm.c (x_list_fonts): Include auto-scaled fonts. Extend |
| 8729 | cached information. |
| 8730 | |
| 8731 | 1998-01-11 Gerd Moellmann <gerd@acm.org> |
| 8732 | |
| 8733 | * xdisp.c (display_mode_line): Extend face to end of line. |
| 8734 | |
| 8735 | * xdisp.c (echo_area_display): Don't call display_string with |
| 8736 | echo_area_glyphs_length == 0 which would mean infinite precision. |
| 8737 | (redisplay_internal): Adjust window_end_vpos if necessary. |
| 8738 | |
| 8739 | 1998-01-07 Gerd Moellmann <gerd@acm.org> |
| 8740 | |
| 8741 | * xdisp.c (display_line): Set it->ends_at_zv_p differently. |
| 8742 | |
| 8743 | 1998-01-05 Gerd Moellmann <gerd@acm.org> |
| 8744 | |
| 8745 | * xdisp.c (get_row_start_continuation_line_width): Removed. |
| 8746 | (init_iterator_to_row_start): Set it.current_x from row. |
| 8747 | (try_window_id): Set it.continuation_lines_width directly from |
| 8748 | row. |
| 8749 | |
| 8750 | * xdisp.c (hscroll_windows): Use w->pointm if window is not |
| 8751 | selected_window. |
| 8752 | (hscroll_windows): Center cursor in window. |
| 8753 | (hscroll_windows): Call move_iterator_in_display_line_to. |
| 8754 | |
| 8755 | 1998-01-04 Gerd Moellmann <gerd@acm.org> |
| 8756 | |
| 8757 | * xdisp.c (hscroll_windows): Check hscroll < 0. |
| 8758 | (redisplay_window): Allow quick cursor movement if overlay arrow |
| 8759 | but frame uses window-based redisplay. |
| 8760 | (display_line): Take special case for nglyphs == 1 out of #if 0. |
| 8761 | (display_line): Set row->ends_at_zv_p after the loop displaying |
| 8762 | glyphs because ZV can be in truncated text. |
| 8763 | (hscroll_windows): Use init_iterator_to_row_start. |
| 8764 | |
| 8765 | * dispnew.c (scrolling_window): Calculation of overlapping |
| 8766 | runs fixed. |
| 8767 | (row_equal_p): Compare continued_p and continuation_line_p. |
| 8768 | |
| 8769 | 1998-01-02 Gerd Moellmann <gerd@acm.org> |
| 8770 | |
| 8771 | * xterm.c (x_get_mode_line_face_gc): Renamed from |
| 8772 | x_get_modeline_face_gc. |
| 8773 | |
| 8774 | * xdisp.c (TEXT_PROP_DISTANCE_LIMIT): Max. distance from current |
| 8775 | buffer position to look for text properties. |
| 8776 | (get_face_from_cursor_pos): Use it. |
| 8777 | (compute_face_at_iterator_position): Use it. |
| 8778 | (next_element_from_buffer): Use it. |
| 8779 | |
| 8780 | * dispnew.c (scrolling_window): Decrement run's y-position |
| 8781 | when extending it backwards. |
| 8782 | |
| 8783 | * xterm.c (do_line_dance): Don't ever copy more than window height. |
| 8784 | |
| 8785 | 1998-01-01 Gerd Moellmann <gerd@acm.org> |
| 8786 | |
| 8787 | * xdisp.c (redisplay_window): Cursor motion in unchanged |
| 8788 | matrix---use MATRIX_ROW_.*_IN_MIDDLE_OF_CHAR_P. |
| 8789 | (init_iterator_to_next_row_start): Special handling of lines |
| 8790 | ending in middle of char removed. |
| 8791 | (hscroll_windows): Hscroll windows only if window_end_valid is not |
| 8792 | nil. |
| 8793 | (try_window_reusing_current_matrix): Call hscroll_windows. |
| 8794 | (init_iterator_to_row_start): Initialize iterator for display |
| 8795 | starting at a position given by a glyph_row->start. |
| 8796 | (redisplay_window): Don't use vmotion because it gives wrong |
| 8797 | results if lines are continued and variable width fonts are used. |
| 8798 | |
| 8799 | * dispextern.h (struct glyph_pos): New member dpvec_index. |
| 8800 | (MATRIX_ROW_ENDS_IN_MIDDLE_OF_CHAR_P): Test if row ends in the |
| 8801 | the middle of a character. |
| 8802 | (MATRIX_ROW_STARTS_IN_MIDDLE_OF_CHAR_P): Test if row starts in |
| 8803 | the middle of a character. |
| 8804 | |
| 8805 | * xdisp.c (set_iterator_to_next): Increment it->dpvec_index, reset |
| 8806 | it. |
| 8807 | (next_element_from_display_vector): Use it->dpvec_index. |
| 8808 | (reseat_iterator): Reset it. |
| 8809 | (init_iterator): Reset it. |
| 8810 | (setup_iterator_dpvec_from_glyph_pos): Set up it->dpvec and |
| 8811 | it->pos.dpvec_index from a glyph_pos structure. |
| 8812 | (init_iterator_from_glyph_pos): Call the function above. |
| 8813 | (reseat_iterator_to_glyph_pos): Ditto. |
| 8814 | |
| 8815 | * dispnew.c (direct_output_forward_char): Don't use this method at |
| 8816 | overlay boundaries or near invisible text. |
| 8817 | (direct_output_forward_char): Step through glyph row to find |
| 8818 | cursor position. |
| 8819 | |
| 8820 | * xterm.c (x_get_cursor_gc): Don't return cursor_gc for font == |
| 8821 | frame font if line height differs from font height. |
| 8822 | |
| 8823 | * xdisp.c (set_iterator_to_next): Renamed from |
| 8824 | move_iterator_forward to avoid confusion with other move_.* |
| 8825 | functions. |
| 8826 | |
| 8827 | * dispextern.h (FACE_RELIEF_P): Renamed from FACE_3D_P. |
| 8828 | |
| 8829 | 1997-12-31 Gerd Moellmann <gerd@acm.org> |
| 8830 | |
| 8831 | * xterm.c (x_get_cursor_gc): Renamed from x_cursor_gc to use the |
| 8832 | same naming convention as for other GC functions. |
| 8833 | (draw_glyphs): Don't fill background when drawing a cursor and |
| 8834 | font height is less than line height. |
| 8835 | |
| 8836 | 1997-12-30 Gerd Moellmann <gerd@acm.org> |
| 8837 | |
| 8838 | * xdisp.c (init_display_iterator.*): Renamed to shorter names |
| 8839 | init_iterator_.*. |
| 8840 | |
| 8841 | * xdisp.c (move_iterator_forward): Restore it->len from |
| 8842 | it->dpvec_char_len if dpend reached. |
| 8843 | (get_next_display_element): Don't consume translated char |
| 8844 | prematurely. |
| 8845 | (display_line): Don't set this_.* variables if row is continued. |
| 8846 | (start_display): Move to start of continuation line if ending |
| 8847 | up at end of continued line. |
| 8848 | |
| 8849 | * dispextern.h (struct display_iterator): New member dpvec_char_len. |
| 8850 | |
| 8851 | * xdisp.c (move_iterator_in_display_line_to): Check TO_POS after |
| 8852 | checking TO_X and continuation lines. |
| 8853 | (get_last_unchanged_at_beg_row): If first_changed_pos is the end |
| 8854 | of a continued line, don't consider this line as unchanged because |
| 8855 | it may no longer be continued. |
| 8856 | |
| 8857 | 1997-12-29 Gerd Moellmann <gerd@acm.org> |
| 8858 | |
| 8859 | * xdisp.c (try_window_id): Catch the case that moving over |
| 8860 | continuation lines moves first_unchanged_at_end_row to a row not |
| 8861 | displaying text. |
| 8862 | |
| 8863 | * dispextern.h (struct glyph_row): New member |
| 8864 | continuation_lines_width. Member continuation_line_p removed. |
| 8865 | (MATRIX_ROW_CONTINUATION_LINE_P): Non-zero if row displays a |
| 8866 | continuation line. |
| 8867 | * xdisp.c (display_line): Set row->continuation_lines_width. |
| 8868 | (get_row_start_continuation_line_width): Set continuation lines |
| 8869 | width of iterator from continuation lines width of glyph row. |
| 8870 | (get_row_start_continuation_line_width): Make it inline. |
| 8871 | (set_window_cursor): Make it inline. |
| 8872 | (try_window_id): Use MATRIX_ROW_CONTINUATION_LINE_P. |
| 8873 | (Fdump_redisplay_state): Ditto. |
| 8874 | |
| 8875 | * dispnew.c (update_window_line): Use MATRIX_ROW_CONTINUATION_LINE_P. |
| 8876 | * xterm.c (x_draw_row_bitmaps): Use MATRIX_ROW_CONTINUATION_LINE_P. |
| 8877 | |
| 8878 | * xdisp.c (try_window_id): Set it.hpos and it.current_x to zero |
| 8879 | after determining the continuation lines width for |
| 8880 | last_unchanged_at_beg_row. |
| 8881 | |
| 8882 | * xterm.c (x_draw_row_bitmaps): Let overlay arrow have precedence. |
| 8883 | |
| 8884 | * xdisp.c (display_mode_line): Handle 3D faces only on frames |
| 8885 | which support faces. |
| 8886 | (init_display_iterator): Ditto. |
| 8887 | (move_iterator_via_matrix): Skip over truncation glyph at the row |
| 8888 | start on terminal frames. |
| 8889 | (hscroll_windows): Choose hscroll margin differently for window |
| 8890 | system and terminal frames. |
| 8891 | |
| 8892 | 1997-12-28 Gerd Moellmann <gerd@acm.org> |
| 8893 | |
| 8894 | * xdisp.c (hscroll_windows): Change hscroll of windows. |
| 8895 | (redisplay_internal): Call it. |
| 8896 | |
| 8897 | * dispnew.c (direct_output_for_insert): Give up if a glyph |
| 8898 | doesn't fit completely on the line. |
| 8899 | (direct_output_forward_char): Give up for non-ASCII chars. |
| 8900 | (direct_output_forward_char): Set redisplay_performed_directly_p. |
| 8901 | |
| 8902 | * dispextern.h (struct display_iterator): Make first_visible_x |
| 8903 | and last_visible_x ints; this is for very long truncated lines. |
| 8904 | |
| 8905 | * xdisp.c (move_iterator_in_display_line_to): Separate check for |
| 8906 | MOVE_X_REACHED only if it->nglyphs == 0. This fixes cursor |
| 8907 | positioning problems with the mouse. |
| 8908 | (move_iterator_in_display_line_to): Truncate lines if it->current_x |
| 8909 | >= it->last_visible_x instead of >. |
| 8910 | (display_line): Ditto. |
| 8911 | |
| 8912 | * xterm.c (draw_glyphs): Draw rectangles if font could not be |
| 8913 | loaded. |
| 8914 | (XTproduce_glyphs): Calculate pixel_width for composite chars and |
| 8915 | non-ASCII chars differently. Always produce 1 glyph for composite |
| 8916 | chars. If font not found, use CHARSET_WIDTH to calculate width of |
| 8917 | non-ASCII chars. |
| 8918 | (x_get_char_font_and_encoding): Return null if font could not be |
| 8919 | loaded. Reset font to null if fontset could not be loaded. |
| 8920 | (draw_glyphs): Fill background if font not found. |
| 8921 | (draw_glyphs): Unused parameter just_foreground_p removed. New |
| 8922 | parameter composite_glyph. |
| 8923 | (draw_glyphs): Use enumeration for parameter hl. |
| 8924 | (draw_glyphs): Pass a display area relative x-position to |
| 8925 | draw_glyphs when calling it recursively for composite chars. |
| 8926 | |
| 8927 | 1997-12-27 Gerd Moellmann <gerd@acm.org> |
| 8928 | |
| 8929 | * xterm.c: Patches from handa.etl.go.jp integrated. |
| 8930 | (draw_glyphs): Don't rely on x_get_char_font_and_encoding to |
| 8931 | find a font_info. |
| 8932 | |
| 8933 | * xdisp.c (move_iterator_in_display_line_to): Check to_x |
| 8934 | for nglyphs == 1. |
| 8935 | |
| 8936 | * xterm.c (x_draw_relief): Draw relief lines. |
| 8937 | (draw_glyphs): Call x_draw_relief. |
| 8938 | |
| 8939 | 1997-12-26 Gerd Moellmann <gerd@acm.org> |
| 8940 | |
| 8941 | * xfns.c (x_make_gc): Create relief GC's. |
| 8942 | |
| 8943 | * widget.c (create_frame_gcs): Create GC's for relief drawing. |
| 8944 | (setup_frame_gcs): Initialize them. |
| 8945 | (EmacsFrameDestroy): Free them. |
| 8946 | |
| 8947 | * xdisp.c (try_window_id): Get continuation lines width if |
| 8948 | last_unchanged_at_beg_row is continued or a continuation line. |
| 8949 | (move_iterator_via_matrix): Don't do it for mini-buffer windows. |
| 8950 | (redisplay_window): Case point has changed, and it has not |
| 8951 | moved off the frame. Don't increment row if PT equals the row |
| 8952 | end if the row ends in ZV. |
| 8953 | |
| 8954 | * xterm.c (x_draw_row_bitmaps): New function to draw bitmaps. |
| 8955 | (expose_line): Call it. |
| 8956 | (x_after_update_window_line): Call it. |
| 8957 | |
| 8958 | * xdisp.c (display_line): Reset continuation_lines_width when ZV |
| 8959 | reached. |
| 8960 | |
| 8961 | * xterm.c (x_after_update_window_line): Draw continuation line |
| 8962 | bitmap. |
| 8963 | |
| 8964 | * dispnew.c (update_window_line): Call |
| 8965 | after_update_window_line_hook when row's continuation_line_p |
| 8966 | changes. |
| 8967 | |
| 8968 | * xterm.c (draw_bitmap): Draw new bitmap CONTINUATION_LINE_BITMAP. |
| 8969 | |
| 8970 | * xdisp.c (display_line): Handle continued lines on window system |
| 8971 | frames differently since continuation glyphs are not displayed. |
| 8972 | (move_iterator_in_display_line_to): Ditto. |
| 8973 | (move_iterator_in_display_line_to): Take the mini-buffer prompt |
| 8974 | into account. |
| 8975 | (move_iterator_vertically_backward): Handle dy == 0 specially. |
| 8976 | (redisplay_window): Catch the case of small windows when |
| 8977 | recentering where moving back window_height/2 moves us beyond the |
| 8978 | top of the display area of the window. |
| 8979 | |
| 8980 | 1997-12-18 Gerd Moellmann <gerd@acm.org> |
| 8981 | |
| 8982 | * xdisp.c (move_iterator_vertically_backward): Unused parameter |
| 8983 | dvpos removed. |
| 8984 | |
| 8985 | 1997-12-17 Gerd Moellmann <gerd@acm.org> |
| 8986 | |
| 8987 | * dispnew.c (direct_output_forward_char): Correct new cursor |
| 8988 | x-position. |
| 8989 | |
| 8990 | 1997-12-16 Gerd Moellmann <gerd@acm.org> |
| 8991 | |
| 8992 | * xterm.c (x_after_update_window_line): Remove unused parameters. |
| 8993 | (XTclear_end_of_line): Clear to display_height instead of |
| 8994 | display_height - 1. |
| 8995 | |
| 8996 | * dispnew.c (set_frame_matrix_frame): Make it INLINE. |
| 8997 | (update_window_line): Call after_update_window_line_hook if |
| 8998 | rows have different y-positions, or different height. |
| 8999 | |
| 9000 | 1997-12-14 Gerd Moellmann <gerd@acm.org> |
| 9001 | |
| 9002 | * frame.h (FRAME_MODE_LINE_PIXEL_HEIGHT): Removed. |
| 9003 | |
| 9004 | * window.c (coordinates_in_window): Call frame_mode_line_height. |
| 9005 | |
| 9006 | * xterm.c (x_draw_3d_border): Removed. |
| 9007 | (x_draw_row_borders): Removed. |
| 9008 | |
| 9009 | * dispnew.c (update_window): References to |
| 9010 | FRAME_MODE_LINE_BORDER_WIDTH removed. |
| 9011 | |
| 9012 | * xterm.h (FRAME_MODE_LINE_BORDER_WIDTH): Removed. |
| 9013 | (FRAME_MODE_LINE_HEIGHT): Removed. |
| 9014 | |
| 9015 | * xterm.c (draw_3d_borders_p): Removed. |
| 9016 | (draw_glyphs): Ditto. |
| 9017 | (XTwrite_glyphs): Ditto. |
| 9018 | (expose_line): Ditto. |
| 9019 | (x_initialize): Ditto. |
| 9020 | |
| 9021 | * dispextern.h (WINDOW_DISPLAY_MODE_LINE_HEIGHT): Call |
| 9022 | frame_mode_line_height. |
| 9023 | |
| 9024 | * term.c (frame_mode_line_height): Get the pixel height of a |
| 9025 | frame's mode line. |
| 9026 | (frame_mode_line_height_hook): Hook to implement system dependent |
| 9027 | versions. |
| 9028 | |
| 9029 | * xterm.c (x_initialize): Set the hook. |
| 9030 | (XTframe_mode_line_height): X version of frame_mode_line_height. |
| 9031 | |
| 9032 | * xdisp.c (echo_area_display): Call gobble_input to flush the X |
| 9033 | output buffer. |
| 9034 | (display_string): Don't add right truncation mark if line ends in |
| 9035 | padding space. |
| 9036 | (init_display_iterator): If called with modeline_p non-zero, set |
| 9037 | face_id to 1, which is the id of the mode line face. |
| 9038 | |
| 9039 | * keyboard.c (cmd_error_internal): Write to stderr if selected |
| 9040 | frame is Vterminal_frame under X. This is the case when a font |
| 9041 | cannot be loaded when Emacs starts. Replace test for |
| 9042 | FRAME_MESSAGE_BUF with test for glyphs_initialized_p. |
| 9043 | |
| 9044 | * xfaces.c (compute_overlay_string_char_face): Compute the |
| 9045 | face of a character in an overlay string. |
| 9046 | * xterm.h (compute_overlay_string_char_face): Prototype. |
| 9047 | * xdisp.c (compute_face_at_iterator_overlay_string_position): |
| 9048 | Use it. |
| 9049 | |
| 9050 | * xdisp.c (set_iterator_to_next_overlay_string): Formerly |
| 9051 | set_iterator_to_next_overlay. |
| 9052 | (struct overlay_entry): Structure used to sort overlay strings. |
| 9053 | (compare_overlay_entries): Compare overlay strings. |
| 9054 | (load_iterator_with_overlay_strings): Load a chunk of overlay |
| 9055 | strings. |
| 9056 | (get_overlay_strings_at_iterator_position): Call it. |
| 9057 | (next_element_from_overlay_string): Set it->object to the overlay |
| 9058 | string. Prepare for setting it->position to a string position. |
| 9059 | (get_overlay_strings_at_iterator_position): Renamed from |
| 9060 | get_overlays_at_iterator_position. |
| 9061 | (setup_iterator_overlay_strings_from_glyph_pos): Changed to load |
| 9062 | chunks of overlay strings. |
| 9063 | (load_overlay_strings): Renamed from load_iterator_overlay_strings. |
| 9064 | |
| 9065 | * dispextern.h (struct display_iterator): New vector |
| 9066 | overlay_strings and new member n_overlay_strings---formerly |
| 9067 | overlays and n_overlays. |
| 9068 | (struct glyph_pos): Remove after_string_p; overlay_index |
| 9069 | renamed to string_index. |
| 9070 | |
| 9071 | 1997-12-13 Gerd Moellmann <gerd@acm.org> |
| 9072 | |
| 9073 | * xdisp.c (copy_iterator): Increment n_iterator_overlay_vectors |
| 9074 | when allocating a vector. |
| 9075 | (release_iterator): Removed. |
| 9076 | (restore_iterator): Removed. |
| 9077 | (copy_iterator): Removed. |
| 9078 | |
| 9079 | 1997-12-08 Gerd Moellmann <gerd@acm.org> |
| 9080 | |
| 9081 | * xdisp.c (redisplay_window): Use make_empty_enabled_row for |
| 9082 | clearing a mini-buffer window that is not active. |
| 9083 | (redisplay_window): Do not scroll one line too early when last |
| 9084 | window line is completely visible. |
| 9085 | (init_display_iterator): Leave some room to display the cursor |
| 9086 | after the last glyph on a continued line. |
| 9087 | |
| 9088 | * xterm.h (struct x_output): trunc_area_extra renamed |
| 9089 | flags_areas_extra. |
| 9090 | (FRAME_X_FLAGS_AREA_WIDTH): Renamed from FRAME_X_TRUNC_WIDTH. |
| 9091 | |
| 9092 | * dispnew.c (update_window_line): Call |
| 9093 | after_update_window_line_hook when current row is not enabled |
| 9094 | which is the case after a frame has been cleared. |
| 9095 | |
| 9096 | * xdisp.c (display_mode_line): Reset row flags for truncation |
| 9097 | on right side for the mode line. |
| 9098 | |
| 9099 | * xterm.c (bitmap_type): Type of bitmap to display in flags |
| 9100 | area of frame. |
| 9101 | (x_after_update_window_line): Use the enum. |
| 9102 | (draw_bitmap): Ditto. |
| 9103 | |
| 9104 | 1997-12-07 Gerd Moellmann <gerd@acm.org> |
| 9105 | |
| 9106 | * xterm.c (x_clip_to_row): Include width of both flag areas. |
| 9107 | (do_line_dance): Ditto. |
| 9108 | (expose_window_tree): Ditto. |
| 9109 | * dispnew.c (update_window_line): Call |
| 9110 | after_update_window_line_hook for right truncation and continuation. |
| 9111 | * xdisp.c (init_display_iterator): Don't subtract width of |
| 9112 | continuation glyphs for window-based redisplay. |
| 9113 | * xterm.c (draw_bitmap): Draw continuation bitmap. |
| 9114 | * widget.c (set_frame_size): Double trunc_area_extra. |
| 9115 | (EmacsFrameSetCharSize): Ditto. |
| 9116 | * xfns.c (x_figure_window_size): Ditto. |
| 9117 | * xterm.c (x_set_window_size): Ditto. |
| 9118 | (x_after_update_window_line): Draw right truncation mark. |
| 9119 | |
| 9120 | * xterm.c (draw_glyphs): Bug fix buffer overrun. |
| 9121 | |
| 9122 | * window.h: Include blocker around dispextern.h removed. |
| 9123 | |
| 9124 | * eval.c (Feval): Check interrupt_input_block == 0. |
| 9125 | |
| 9126 | * dispextern.h (struct display_iterator): Former ovstr made a |
| 9127 | Lisp_Object overlay_string. New next_ovstr_face_check_pos and |
| 9128 | next_ovstr_invisble_check_pos; check at these positions for |
| 9129 | face changes and changes in invisible text property. |
| 9130 | (struct glyph_pos): Former ovlen now overlay_string_index. |
| 9131 | |
| 9132 | * xdisp.c (setup_iterator_overlays_from_glyph_pos): Set |
| 9133 | overlay_string. |
| 9134 | (set_iterator_to_next_overlay_string): Set overlay_string and |
| 9135 | pos.overlay_string_index. |
| 9136 | (get_overlays_at_iterator_position): Use overlay_string and |
| 9137 | overlay_string_index. |
| 9138 | (next_element_from_overlay_string): Use overlay_string and |
| 9139 | overlay_string_index. |
| 9140 | (move_iterator_forward): Increment overlay_string_index. |
| 9141 | (try_window_id): Use overlay_string and overlay_string_index. |
| 9142 | (move_iterator_forward): At end of dpvec, maybe use method |
| 9143 | next_element_from_overlay_string for the case a character from an |
| 9144 | overlay string was translated via a display table. |
| 9145 | (reseat_iterator_to_string): Take a Lisp string. |
| 9146 | (display_string): Pass a Lisp string to reseat_iterator_to_string. |
| 9147 | (compute_face_at_iterator_overlay_string_position): Compute face |
| 9148 | based on text properties for an overlay string. |
| 9149 | (next_element_from_overlay_string): Check invisible and face text |
| 9150 | properties. |
| 9151 | |
| 9152 | (set_iterator_to_next_overlay_string): Restore face id before |
| 9153 | overlay strings when no more overlay strings are found to return. |
| 9154 | Initialize next_ovstr_.*check_pos for each new overlay string |
| 9155 | |
| 9156 | A line in the following paragraph was garbled for an unknown |
| 9157 | reason. It couldn't be fully reconstructed. |
| 9158 | |
| 9159 | (compute_base_face): Made public. |
| 9160 | (merge_face_list): Ditto. |
| 9161 | (intern_computed_face): Ditto. |
| 9162 | |
| 9163 | * xdisp.c (redisplay_window): Cursor movement in unchanged |
| 9164 | window if PT > w->last_point. Goto try_to_scroll if bottom Y |
| 9165 | of row is > instead of >= last_y. |
| 9166 | |
| 9167 | * buffer.h (overlays_at): Function prototype. |
| 9168 | |
| 9169 | * xdisp.c (reseat_iterator_to_string): Clear iterator position. |
| 9170 | * dispextern.h (GET_NEXT_DISPLAY_ELEMENT): Removed. |
| 9171 | |
| 9172 | * xdisp.c (release_iterator): Release dynamically allocated |
| 9173 | memory of a display_iterator. |
| 9174 | (copy_iterator): Copy an iterator. |
| 9175 | (restore_iterator): Restore an iterator from a backup copy. |
| 9176 | (global): Use the functions above. |
| 9177 | * window.c (Fpos_visible_in_window_p): Call release_iterator. |
| 9178 | * dispnew.c (direct_output_for_insert): Call release_iterator. |
| 9179 | |
| 9180 | * dispextern.h (struct display_iterator): Allocate overlays |
| 9181 | vector dynamically. |
| 9182 | |
| 9183 | 1997-12-06 Gerd Moellmann <gerd@acm.org> |
| 9184 | |
| 9185 | * Makefile.in (window.o): Depends on dispextern.h. |
| 9186 | |
| 9187 | * buffer.c (overlays_at): Make it work when extending vectors |
| 9188 | and an initial vector of zero size. |
| 9189 | |
| 9190 | * xdisp.c (set_iterator_to_previous_visible_line_end): Renamed |
| 9191 | from set_cursor_to_previous_visible_line_end. |
| 9192 | (set_iterator_to_next_visible_line_start): Renamed from |
| 9193 | set_cursor_to_next_visible_line_end. |
| 9194 | (set_next_iterator_stop_pos): Renamed from set_next_stop_pos. |
| 9195 | (compute_face_at_iterator_position): Renamed from |
| 9196 | compute_cursor_face. |
| 9197 | (set_iterator_to_next_overlay_string): Renamed from |
| 9198 | cursor_to_next_overlay_string. |
| 9199 | (get_overlays_at_iterator_position): Renamed from |
| 9200 | get_overlays_for_cursor. |
| 9201 | (reseat_iterator): Renamed from reseat_cursor. |
| 9202 | (setup_iterator_overlays_from_glyph_pos): Renamed from |
| 9203 | setup_overlays_from_pos. |
| 9204 | (init_string_iterator): Renamed from init_string_cursor. |
| 9205 | (get_next_display_element): Renamed from next_display_element. |
| 9206 | (move_iterator_forward): Renamed from advance_display_cursor. |
| 9207 | (get_overlays_at_iterator_position): Allocate overlays vector |
| 9208 | dynamically. |
| 9209 | |
| 9210 | * xdisp.c: display_cursor renamed display_iterator. |
| 9211 | * dispextern.h: Ditto. |
| 9212 | * dispnew.c: Ditto. |
| 9213 | |
| 9214 | 1997-12-01 Gerd Moellmann <gerd@acm.org> |
| 9215 | |
| 9216 | * window.c (mark_window_cursors_off): Function comment added. |
| 9217 | (window_topmost_p, window_rightmost_p): Removed because not used. |
| 9218 | |
| 9219 | 1997-11-30 Gerd Moellmann <gerd@acm.org> |
| 9220 | |
| 9221 | * emacs.c (main): Function prototypes removed in profiling code. |
| 9222 | Use safe_bcopy as start of text. |
| 9223 | |
| 9224 | * dispnew.c (update_frame_line): update_line -> update_frame_line; |
| 9225 | mirrored_make_current -> make_current. |
| 9226 | |
| 9227 | * xdisp.c (store_frame_title_char): New function to store a |
| 9228 | single character for the frame title with re-allocation of |
| 9229 | frame_title_buf. |
| 9230 | (init_xdisp): Initialize frame_title_.* variables to null. |
| 9231 | |
| 9232 | * dispnew.c (quit_error_check): Removed. |
| 9233 | |
| 9234 | * eval.c (Fsignal): Call to quit_error_check removed. |
| 9235 | * keyboard.c (quit_throw_to_read_char): Ditto. |
| 9236 | |
| 9237 | 1997-11-23 Gerd Moellmann <gerd@acm.org> |
| 9238 | |
| 9239 | * xfaces.c (Fset_face_attribute_internal): Allow nil relief |
| 9240 | to mean a zero relief. |
| 9241 | |
| 9242 | 1997-11-19 Gerd Moellmann <gerd@acm.org> |
| 9243 | |
| 9244 | * dispnew.c (new_glyph_matrix): Increment glyph_matrix_count |
| 9245 | unconditionally. |
| 9246 | (glyph_matrix_count, glyph_pool_count): Define unconditionally. |
| 9247 | (free_glyph_matrix): Decrement glyph_matrix_count unconditionally. |
| 9248 | (check_glyph_memory): Define function body unconditionally. |
| 9249 | |
| 9250 | 1997-11-17 Gerd Moellmann <gerd@acm.org> |
| 9251 | |
| 9252 | * dispnew.c (scrolling_window): Alternative version of this |
| 9253 | function removed. |
| 9254 | |
| 9255 | 1997-11-16 Gerd Moellmann <gerd@acm.org> |
| 9256 | |
| 9257 | * dispnew.c (make_empty_enabled_row): Make an empty, enabled row |
| 9258 | of height CANON_Y_UNIT. |
| 9259 | * dispextern.h: Prototype for that function. |
| 9260 | * xdisp.c (echo_area_display): Don't use display_string to |
| 9261 | produce empty rows. Use make_empty_enabled_row instead. |
| 9262 | |
| 9263 | * dispnew.c (scrolling_window): New version using diff-like |
| 9264 | algorithm activated. |
| 9265 | |
| 9266 | 1997-11-15 Gerd Moellmann <gerd@acm.org> |
| 9267 | |
| 9268 | * dispnew.c (clear_current_matrices): Clear matrix of menu_bar_window. |
| 9269 | (clear_desired_matrices): Ditto. |
| 9270 | (adjust_frame_glyphs_for_window_redisplay): Use FRAME_WINDOW_WIDTH |
| 9271 | for menu_bar_window. |
| 9272 | |
| 9273 | * alloc.c (mark_object): Mark menu_bar_window of frames. |
| 9274 | |
| 9275 | * xterm.c (XTupdate_window_end): Don't display cursor if |
| 9276 | pseudo_window_p. |
| 9277 | |
| 9278 | * dispnew.c (adjust_frame_glyphs_for_window_redisplay): Don't |
| 9279 | set mini_p. |
| 9280 | (update_window): Don't set cursor if pseudo_window_p. |
| 9281 | |
| 9282 | * dispextern.h (WINDOW_WANTS_MODELINE_P): Test pseudo_window_p. |
| 9283 | |
| 9284 | * window.h (struct window): New flag pseudo_window_p set to |
| 9285 | 1 for windows that aren't really part of the window tree, like |
| 9286 | menu_bar_window's of frames. |
| 9287 | * window.c (make_window): Initialize it. |
| 9288 | (replace_window): Ditto. |
| 9289 | * dispnew.c (adjust_frame_glyphs_for_window_redisplay): Ditto. |
| 9290 | |
| 9291 | * frame.c (make_frame): Initialize menu_bar_window to nil. |
| 9292 | |
| 9293 | * xterm.c (XTget_display_info): FACE_SHADOW_THICKNESS renamed |
| 9294 | FACE_RELIEF |
| 9295 | |
| 9296 | * xfaces.c (copy_face): shadow_thickness -> relief. |
| 9297 | (face_eql): Ditto. |
| 9298 | (merge_faces): Ditto. |
| 9299 | (compute_base_face): Ditto. |
| 9300 | (Fset_face_attribute_internal): Ditto. |
| 9301 | * dispextern.h (struct face): Ditto. |
| 9302 | |
| 9303 | * dispnew.c (update_frame): Update menu_bar_window of the frame if |
| 9304 | it is non-nil. |
| 9305 | |
| 9306 | * xdisp.c (display_menu_bar): Display the menu bar in |
| 9307 | f->menu_bar_window if appropriate. |
| 9308 | (display_mode_line): Use MATRIX_MODE_LINE_ROW. |
| 9309 | |
| 9310 | * dispnew.c (adjust_frame_glyphs_for_window_redisplay): Allocate |
| 9311 | dummy window and window matrices for f->menu_bar_window. |
| 9312 | (free_glyphs): Free the dummy window and its glyph matrices. |
| 9313 | |
| 9314 | * frame.h (struct frame): New member menu_bar_window. |
| 9315 | |
| 9316 | 1997-11-09 Gerd Moellmann <gerd@acm.org> |
| 9317 | |
| 9318 | * dispnew.c (scrolling_window): New version with diff-like |
| 9319 | algorithm. |
| 9320 | |
| 9321 | * xdisp.c (try_window_reusing_current_matrix): If new_start > |
| 9322 | old_start always start displaying at start of |
| 9323 | first_row_to_display. The previous scheme failed if the last row |
| 9324 | was fully visible. |
| 9325 | |
| 9326 | * dispnew.c (update_window): Remove cost calculations. Remove |
| 9327 | redundant preempt_count calculations. |
| 9328 | |
| 9329 | * xterm.c (x_clip_to_row): Set clipping for non-text rows |
| 9330 | differently. |
| 9331 | |
| 9332 | * dispnew.c (update_window): Use WINDOW_WANTS_MODELINE_P. |
| 9333 | |
| 9334 | * window.c (syms_of_window): Functions for marginal areas if |
| 9335 | WITH_MARGINAL_AREAS is defined. |
| 9336 | |
| 9337 | * xdisp.c (try_window_reusing_current_matrix): Trace fprintf |
| 9338 | removed. |
| 9339 | |
| 9340 | * dispnew.c (scrolling): Call line_hash_code because hash values |
| 9341 | are not set in the frame matrix. |
| 9342 | |
| 9343 | * xdisp.c (try_window_id): Fix scrolling for terminal frames. |
| 9344 | (redisplay_window): Check line_ins_del_ok before calling |
| 9345 | try_window_id. |
| 9346 | (try_window_reusing_current_matrix): Give up for terminal frames |
| 9347 | if window is not full width or we cannot insert/delete lines. |
| 9348 | (try_window_reusing_current_matrix): Fixed scrolling for terminal |
| 9349 | frames. |
| 9350 | |
| 9351 | * alloc.c (mark_glyph_matrix): Bug fix - pass pointer to |
| 9352 | Lisp_Object to mark_object. |
| 9353 | |
| 9354 | * xdisp.c (sync_frame_with_window_matrix_rows): Make frame and |
| 9355 | window rows have the same glyph pointers. |
| 9356 | (try_window_id): Call it. |
| 9357 | |
| 9358 | * alloc.c (mark_glyph_matrix): Function to mark Lisp objects in |
| 9359 | a glyph matrix. |
| 9360 | (mark_object): Call it. |
| 9361 | |
| 9362 | * xdisp.c (insert_left_trunc_glyphs): Use 0 object in glyphs for |
| 9363 | truncations. |
| 9364 | (display_line): Ditto. |
| 9365 | (display_line): Ditto for DISP_CONTINUATION. |
| 9366 | (display_line): Truncation on right: test current_x > |
| 9367 | last_visible_x. |
| 9368 | (skip_in_display_line_to): Ditto. |
| 9369 | (skip_via_matrix): Stop skipping in glyph row at face extending |
| 9370 | glyphs or at padding spaces. |
| 9371 | |
| 9372 | * dispnew.c (fill_up_glyph_row_with_spaces): Comment extended. |
| 9373 | |
| 9374 | * xdisp.c (display_line): Use glyph->object == 0 for padding |
| 9375 | glyphs. |
| 9376 | (redisplay_window): Don't let cursor move over padding |
| 9377 | spaces. |
| 9378 | |
| 9379 | * dispextern.h (struct glyph): Fix comment for object. |
| 9380 | |
| 9381 | 1997-11-08 Gerd Moellmann <gerd@acm.org> |
| 9382 | |
| 9383 | * dispextern.h (WINDOW_WANTS_MODELINE_P): Non-zero if a window |
| 9384 | has a mode line. |
| 9385 | * xdisp.c (redisplay_window): Use it. |
| 9386 | (display_mode_line): Check that window wants mode line. |
| 9387 | |
| 9388 | 1997-11-03 Gerd Moellmann <gerd@acm.org> |
| 9389 | |
| 9390 | * xdisp.c (display_menu_bar): Enable menu bar rows. |
| 9391 | |
| 9392 | * xterm.c (x_draw_hollow_cursor): X positions based on text area. |
| 9393 | (x_erase_phys_cursor): Ditto. |
| 9394 | (x_draw_bar_cursor): Ditto. |
| 9395 | |
| 9396 | 1997-11-02 Gerd Moellmann <gerd@acm.org> |
| 9397 | |
| 9398 | * dispnew.c (update_marginal_area): Update a marginal area. |
| 9399 | (update_text_area): Update text area. |
| 9400 | (update_window_line): Call both. |
| 9401 | |
| 9402 | * xterm.c (XTclear_end_of_line): Translate coordinates area |
| 9403 | dependent. |
| 9404 | |
| 9405 | * dispnew.c (updated_area): Row area being updated in |
| 9406 | update_window_line. |
| 9407 | (update_window_line): Set it. |
| 9408 | (update_marginal_area): Clear to end of line if not in text area. |
| 9409 | |
| 9410 | * window.c (Fset_window_margins): Increment |
| 9411 | windows_or_buffer_changed. Adjust glyphs. |
| 9412 | |
| 9413 | * dispextern.h (WINDOW_TEXT_TO_FRAME_PIXEL_X): Convert text |
| 9414 | area X coordinates to frame coordinates. |
| 9415 | (WINDOW_DISPLAY_LEFT_AREA_PIXEL_WIDTH): Width of left marginal area. |
| 9416 | (WINDOW_DISPLAY_RIGHT_AREA_PIXEL_WIDTH): Same for right area. |
| 9417 | (WINDOW_DISPLAY_TEXT_AREA_PIXEL_WIDTH): Same for text area. |
| 9418 | |
| 9419 | * xterm.c (draw_glyphs): Use text area width as display width. |
| 9420 | |
| 9421 | * xdisp.c (init_display_info): Subtract widths of marginal areas |
| 9422 | from last_visible_x. |
| 9423 | |
| 9424 | * alloc.c (mark_object): Mark objects in glyphs only if they are |
| 9425 | overlays. Mark only if current_matrix != 0. Activate the code. |
| 9426 | |
| 9427 | * window.c (Fset_window_margins): Set margins. |
| 9428 | (Fwindow_margins): Return margin area widths. |
| 9429 | (syms_of_window): Add defsubr's. |
| 9430 | |
| 9431 | * window.h (struct window): left_margin_width, right_margin_width. |
| 9432 | |
| 9433 | * xfns.c (x_set_trunc_area_width): Set truncation pixel width |
| 9434 | and cols. |
| 9435 | |
| 9436 | * frame.h (FRAME_TRUNC_COLS): Number of columns occupied by |
| 9437 | truncation/overlay arrow area. |
| 9438 | (struct frame): trunc_area_pixel_width, and _cols. |
| 9439 | |
| 9440 | * window.c (Fsplit_window): Use it. |
| 9441 | |
| 9442 | * window.c (Fsplit_window): Set cursor vpos to -1 after |
| 9443 | splitting. |
| 9444 | (Fsplit_window): SUbtract/add FRAME_TRUNC_WIDTH for horizontally |
| 9445 | split windows. |
| 9446 | |
| 9447 | * dispnew.c (set_window_cursor_after_update): Accept out |
| 9448 | of bounds cursor positions. |
| 9449 | |
| 9450 | * xdisp.c (redisplay_internal): Check that after cursor motion |
| 9451 | within line, PT is on same line. |
| 9452 | |
| 9453 | * dispextern.h (WINDOW_DISPLAY_PIXEL_WIDTH): Don't subtract |
| 9454 | FRAME_TRUNC_WIDTH. |
| 9455 | |
| 9456 | * xterm.h (struct x_output): trunc_area_extra. |
| 9457 | (CHAR_TO_PIXEL_WIDTH): Add in trunc_area_extra. |
| 9458 | (PIXEL_TO_CHAR_WIDTH): Subtract it. |
| 9459 | * widget.c (set_frame_size): Set it. |
| 9460 | (EmacsFrameSetCharSize): Ditto. |
| 9461 | * xfns.c (x_figure_window_size): Ditto. |
| 9462 | * xterm.c (x_set_window_size): Ditto. |
| 9463 | |
| 9464 | * dispnew.c (check_matrix_invariants): First try to check window |
| 9465 | ends (in #if 0). |
| 9466 | |
| 9467 | * xdisp.c (try_window_reusing_current_matrix): Try window |
| 9468 | redisplay with different window start. |
| 9469 | |
| 9470 | 1997-11-01 Gerd Moellmann <gerd@acm.org> |
| 9471 | |
| 9472 | * window.c (make_window): Set window_end_pos/vpos. |
| 9473 | (Fsplit_window): Zero last_cursor, window_end_valid. |
| 9474 | (Fset_window_buffer): Set window_end_vpos, zero last_cursor. |
| 9475 | |
| 9476 | * dispnew.c (check_matrix_invariants): Check window_end_pos/vpos. |
| 9477 | |
| 9478 | 1997-10-31 Gerd Moellmann <gerd@acm.org> |
| 9479 | |
| 9480 | * window.c (make_window): Initialize last_cursor. |
| 9481 | (replace_window): Ditto. |
| 9482 | |
| 9483 | 1997-10-29 Gerd Moellmann <gerd@acm.org> |
| 9484 | |
| 9485 | * window.h: New member last_cursor. |
| 9486 | * dispnew.c (direct_output_for_insert): Set it. |
| 9487 | (direct_output_forward_char): Ditto. |
| 9488 | * xdisp.c (redisplay_internal): Ditto. |
| 9489 | |
| 9490 | 1997-10-28 Gerd Moellmann <gerd@acm.org> |
| 9491 | |
| 9492 | * xdisp.c (redisplay_internal): Optimization 1 change partially |
| 9493 | reverted. Check this again later. |
| 9494 | (skip_via_matrix): Remove redundant test for |
| 9495 | MATRIX_ROW_DISPLAYS_TEXT_P. |
| 9496 | |
| 9497 | 1997-10-27 Gerd Moellmann <gerd@acm.org> |
| 9498 | |
| 9499 | * dispnew.c (update_window_line): Call |
| 9500 | after_update_window_line_hook only for interesting constellations. |
| 9501 | (free_glyph_matrix): Fix memory leak. |
| 9502 | |
| 9503 | * window.h: Include blocker WINDOW_H_INCLUDED, include |
| 9504 | dispextern.h. |
| 9505 | (struct window): phys_cursor_glyph as struct glyph. |
| 9506 | * window.c (make_window): Initialize it. |
| 9507 | (replace_window): Ditto. |
| 9508 | * dispnew.c (free_window_matrices): Remove freeing of |
| 9509 | phys_cursor_glyph. |
| 9510 | (check_matrix_invariants): Renamed from check_current_matrix_... |
| 9511 | * xterm.c: All references to phys_cursor_glyph changed. |
| 9512 | |
| 9513 | * dispextern.h (DISPEXTERN_H_INCLUDED): New include blocker. |
| 9514 | |
| 9515 | * xfaces.c: Comment update. |
| 9516 | |
| 9517 | * window.h (struct window): Make phys_cursor_glyph a struct glyph |
| 9518 | pointer. Remove phys_cursor_ascent, descent, etc. |
| 9519 | * dispnew.c (free_window_matrices): Free it. |
| 9520 | * window.c (make_window): Allocate it. |
| 9521 | (replace_window): Ditto. |
| 9522 | * xterm.c (x_draw_phys_cursor_glyph): Draw it. |
| 9523 | (x_display_and_set_cursor): Fill it. |
| 9524 | (x_phys_cursor_in_rect_p): Use it. |
| 9525 | (x_draw_hollow_cursor): Ditto. |
| 9526 | (x_draw_bar_cursor): Ditto. |
| 9527 | (x_erase_phys_cursor): Ditto. |
| 9528 | |
| 9529 | * xdisp.c (skip_in_display_line_to): Use SET_INFO_FROM_CURSOR. |
| 9530 | |
| 9531 | * xterm.c (XTget_display_info): Handle 3D faces. |
| 9532 | (draw_glyphs): Ditto. |
| 9533 | |
| 9534 | * xdisp.c (Fdump_redisplay_state): Change interactive spec to "p". |
| 9535 | |
| 9536 | * xfaces.c (Fset_face_attribute_internal): New face attribute |
| 9537 | shadow-thickness. |
| 9538 | (copy_face): Handle shadow_thickness. |
| 9539 | (face_eql): Ditto. |
| 9540 | (merge_faces): Ditto. |
| 9541 | (compute_base_face): Ditto. |
| 9542 | |
| 9543 | * dispextern.h (struct display_cursor): New member start_of_3d_run_p. |
| 9544 | (struct display_info): Ditto. |
| 9545 | (SET_INFO_FROM_CURSOR): Transfer it to display_info. |
| 9546 | * xdisp.c (compute_cursor_face): Set it. |
| 9547 | (advance_display_cursor): Clear it. |
| 9548 | |
| 9549 | * xdisp.c (init_string_cursor): Initialize face_id to -1. |
| 9550 | (init_string_cursor): Init face_id to zero. |
| 9551 | |
| 9552 | * dispextern.h (struct face): New member shadow_thickness. |
| 9553 | |
| 9554 | * xdisp.c (compute_cursor_face): Set limit for text property |
| 9555 | search to 100. |
| 9556 | |
| 9557 | * dispnew.c (update_window_line): Try to resynch with current line |
| 9558 | to prevent mode line flickering. |
| 9559 | |
| 9560 | 1997-10-26 Gerd Moellmann <gerd@acm.org> |
| 9561 | |
| 9562 | * dispnew.c (set_window_cursor_after_update): React again |
| 9563 | on cursor_in_echo_area >= 0. |
| 9564 | |
| 9565 | * xdisp.c (echo_area_display): Clear desired matrix before |
| 9566 | displaying into it. |
| 9567 | (display_menu_bar): Clear glyph row instead of hoping it is not |
| 9568 | enabled. This is safer. |
| 9569 | |
| 9570 | * dispnew.c (check_current_matrix_invariants): Check only |
| 9571 | visible rows. |
| 9572 | |
| 9573 | * xdisp.c (try_window_id): Handle window end setting in case of |
| 9574 | display to end of window, but only non-text lines displayed. |
| 9575 | |
| 9576 | * dispnew.c (check_current_matrix_invariants): Check nrows for zero. |
| 9577 | (check_current_matrix_invariants): Check used counts. |
| 9578 | |
| 9579 | * Revision v114. |
| 9580 | |
| 9581 | * dispnew.c (scrolling): Use hash codes from rows. |
| 9582 | |
| 9583 | * xdisp.c (Fdump_redisplay_state): Dump current matrix. |
| 9584 | |
| 9585 | * dispnew.c (scrolling_window): Invalidate conflicting runs. |
| 9586 | |
| 9587 | 1997-10-25 Gerd Moellmann <gerd@acm.org> |
| 9588 | |
| 9589 | * dispextern.h (struct glyph_matrix): Flag no_scrolling_p. |
| 9590 | * dispnew.c (update_window): Use it. |
| 9591 | (clear_glyph_matrix): Clear it. |
| 9592 | * xdisp.c (try_window_id): Set it. |
| 9593 | |
| 9594 | * dispextern.h (struct glyph_row): New flag ends_at_zv_p. |
| 9595 | |
| 9596 | * xdisp.c (redisplay_internal): Increment glyph positions differently. |
| 9597 | |
| 9598 | * dispextern.h: More comments etc. |
| 9599 | |
| 9600 | 1997-10-24 Gerd Moellmann <gerd@acm.org> |
| 9601 | |
| 9602 | * dispnew.c (set_window_cursor_after_update): Set cursor |
| 9603 | for cursor_in_echo_area == 0 to (0, 0). |
| 9604 | |
| 9605 | * dispextern.h (struct glyph_row): New flags continuation_line_p |
| 9606 | and displays_text_p. |
| 9607 | (MATRIX_ROW_DISPLAYS_TEXT_P): Use displays_text_p. |
| 9608 | * xdisp.c (display_line): Set them. |
| 9609 | (try_window_id): Move to start of continuation line to find out |
| 9610 | continuation_line_width. |
| 9611 | (first_unchanged_current_row): Don't retract row if continued, |
| 9612 | truncated etc. |
| 9613 | |
| 9614 | * xterm.c: Map X coordinates. |
| 9615 | |
| 9616 | 1997-10-23 Gerd Moellmann <gerd@acm.org> |
| 9617 | |
| 9618 | * dispnew.c (buffer_posn_from_coords): Translate X for right to |
| 9619 | left text. |
| 9620 | |
| 9621 | * xdisp.c (display_line): Set right_to_left_p after clearing the row. |
| 9622 | |
| 9623 | * xterm.c (XTclear_end_of_line): Respect right_to_left_p. |
| 9624 | |
| 9625 | * xdisp.c (try_window_id): Clear desired matrix if not successful. |
| 9626 | |
| 9627 | * xdisp.c (try_window_id): Call update_window_begin_hook/end_hook. |
| 9628 | |
| 9629 | * dispnew.c (update_window_begin_hook, update_winodw_end_hook): |
| 9630 | Set this to functions to be called before/after window updates. |
| 9631 | (direct_output_for_insert): Call them. |
| 9632 | (update_window): Ditto. |
| 9633 | (update_frame): Call update_begin/ update_end for windows. |
| 9634 | |
| 9635 | * xterm.c (XTupdate_window_begin): Called before window updates. |
| 9636 | (XTupdate_end): Called after window updates. |
| 9637 | (x_initialize): Set hooks to above. |
| 9638 | |
| 9639 | * xdisp.c (init_display_info): Initialize c and len of |
| 9640 | display_info. |
| 9641 | |
| 9642 | * xterm.c (x_get_char_font_and_encoding): Bug fix. Don't load |
| 9643 | fonts more than once. |
| 9644 | |
| 9645 | 1997-10-22 Gerd Moellmann <gerd@acm.org> |
| 9646 | |
| 9647 | * xdisp.c (display_line): Handle most common case of current_x < |
| 9648 | last_visible_x separately. |
| 9649 | |
| 9650 | * dispextern.h (display_element_type): DISP_ELLIPSIS removed. |
| 9651 | |
| 9652 | * dispnew.c (update_window_line): Compare pixel widths of glyphs |
| 9653 | so that face extending space doesn't compare equal to normal space |
| 9654 | with same face. |
| 9655 | |
| 9656 | * xdisp.c (display_line): Make sure we have a position for |
| 9657 | a line end in an otherwise blank line if face is extended. |
| 9658 | |
| 9659 | * dispnew.c (direct_output_for_insert): Increment row end position. |
| 9660 | |
| 9661 | * window.c (Fpos_visible_in_window_p): Use old meaning of |
| 9662 | window_end_pos. |
| 9663 | |
| 9664 | * xdisp.c (init_display_cursor_from_glyph_pos): New. |
| 9665 | |
| 9666 | * dispextern.h (MATRIX_ROW_FIRST_POS): Use row start. |
| 9667 | |
| 9668 | * dispnew.c (increment_glyph_row_buffer_positions): Adjust |
| 9669 | start and end positions in rows. |
| 9670 | (increment_glyph_row_buffer_positions): Stop adjusting at |
| 9671 | glyphs with positions <= 0. |
| 9672 | |
| 9673 | * dispextern.h (struct glyph_pos): Structure describing a text |
| 9674 | position including position in overlay. |
| 9675 | (struct glyph_row): Use it for start and end positions. |
| 9676 | (struct display_cursor): Use it. |
| 9677 | * xdisp.c: Use it. |
| 9678 | (display_line): Set row start and end positions. |
| 9679 | |
| 9680 | * dispnew.c (copy_row_except_pointers): Use bcopy and struct |
| 9681 | assignment. |
| 9682 | |
| 9683 | 1997-10-21 Gerd Moellmann <gerd@acm.org> |
| 9684 | |
| 9685 | * dispnew.c (update_window): Add scrolling_window again. It's |
| 9686 | necessary for scroll_step != 0. |
| 9687 | |
| 9688 | * xdisp.c (redisplay_window): Use vmotion for scroll_step |
| 9689 | scrolling. |
| 9690 | |
| 9691 | * xdisp.c (last_unchanged_current_row): Use window_end_vpos. |
| 9692 | |
| 9693 | * xterm.c (XTupdate_end): Flush only for messages. |
| 9694 | |
| 9695 | * xdisp.c (try_window_id): Assert last_unchanged_row >= |
| 9696 | first_unchanged_row. |
| 9697 | |
| 9698 | * xterm.c (XTupdate_end): Flush if miniwindow. |
| 9699 | |
| 9700 | * dispnew.c (matrix_row_last_pos): New function. |
| 9701 | * dispextern.h (MATRIX_ROW_LAST_POS): Call it. |
| 9702 | Large comment moved to xdisp.c. |
| 9703 | |
| 9704 | * xdisp.c (redisplay_window): Bug fix: PT set to value > Z. |
| 9705 | (skip_via_matrix): Check window_end_valid instead of |
| 9706 | display_completed. |
| 9707 | |
| 9708 | * dispnew.c (scroll_glyph_matrix_range): Bug fix. |
| 9709 | (update_window): scrolling_window commented out. It has negative |
| 9710 | effect most of the time. |
| 9711 | |
| 9712 | * xdisp.c (try_window_id): Correct parameters to |
| 9713 | scroll_glyph_matrix_range. |
| 9714 | |
| 9715 | * xterm.c (XTupdate_end): XFlush commented out. |
| 9716 | |
| 9717 | * window.h: Comments for window_end_pos/vpos. |
| 9718 | |
| 9719 | * xdisp.c (skip_to): Assert current_buffer is the buffer |
| 9720 | of the window in which we are skipping. |
| 9721 | |
| 9722 | * dispnew.c (update_window_line): Optimized clear_end_of_line. |
| 9723 | |
| 9724 | * xterm.c (draw_glyphs): Bug fix. Return window relative X |
| 9725 | reached. |
| 9726 | |
| 9727 | 1997-10-20 Gerd Moellmann <gerd@acm.org> |
| 9728 | |
| 9729 | * dispextern.h (MATRIX_ROW_LAST_POS): Go back one glyph if this is |
| 9730 | a face extending glyph. |
| 9731 | |
| 9732 | * xdisp.c (try_window_id): Check if point will appear. |
| 9733 | (set_cursor_from_row): Set cursor position from a glyph row. |
| 9734 | |
| 9735 | * dispnew.c (update_window_line): Write entire line if hash |
| 9736 | codes of lines differ. |
| 9737 | |
| 9738 | * dispextern.h (MATRIX_ROW_EXTENDS_FACE_P): Value is non-zero |
| 9739 | if glyph row has an infinite width glyph at its end. |
| 9740 | |
| 9741 | * xdisp.c (last_unchanged_current_row): Respect partially visible |
| 9742 | lines when looking for the last row displaying text. |
| 9743 | (try_window_id): Handle partially visible lines better. |
| 9744 | |
| 9745 | 1997-10-19 Gerd Moellmann <gerd@acm.org> |
| 9746 | |
| 9747 | * dispnew.c (update_window): Remove unused variable. |
| 9748 | (update_window_line): Simplified. |
| 9749 | |
| 9750 | * xterm.c (x_get_char_font_and_encoding): Handle most common |
| 9751 | case at the beginning. |
| 9752 | |
| 9753 | * xdisp.c (advance_display_cursor): Dispatch on method and |
| 9754 | order if statements by expected call frequency. Fixed unclosed |
| 9755 | comment. |
| 9756 | |
| 9757 | * xdisp.c (try_window_id): New implementation. |
| 9758 | |
| 9759 | * dispnew.c (increment_glyph_row_buffer_positions): Capture |
| 9760 | rows displaying a line end, only. |
| 9761 | |
| 9762 | 1997-10-18 Gerd Moellmann <gerd@acm.org> |
| 9763 | |
| 9764 | * window.c (Fpos_visible_in_window_p): Remove use of window_end_vpos. |
| 9765 | |
| 9766 | 1997-10-14 Gerd Moellmann <gerd@acm.org> |
| 9767 | |
| 9768 | * xdisp.c (display_line): Mark empty lines not corresponding to |
| 9769 | text with position -1. |
| 9770 | |
| 9771 | * xterm.c (x_erase_phys_cursor): Don't bother to erase cursor if |
| 9772 | not within window matrix bounds. |
| 9773 | |
| 9774 | * dispextern.h (struct display_cursor): New member REGION_SHOWING_P. |
| 9775 | (struct display_info): NGLYPHS_TO_IGNORE removed. |
| 9776 | * xdisp.c: References to NGLYPHS_TO_IGNORE removed. |
| 9777 | * term.c: Ditto. |
| 9778 | * xterm.c: Ditto. |
| 9779 | |
| 9780 | * xdisp.c (init_display_cursor): Set it. |
| 9781 | (display_line): Use it to set W->REGION_SHOWING. |
| 9782 | |
| 9783 | * xdisp.c (skip_via_matrix): Check for overlay arrow. |
| 9784 | |
| 9785 | * region-cache.h: Function prototypes with PROTO. |
| 9786 | |
| 9787 | * dispnew.c (buffer_posn_from_coords): Use -1 as skip position. |
| 9788 | |
| 9789 | * xdisp.c (skip_via_matrix): Check for rows that don't contain |
| 9790 | a position. |
| 9791 | |
| 9792 | * xterm.c (XTmouse_position): Calculate LAST_MOUSE_GLYPH |
| 9793 | rectangle based on minimum character bounds. |
| 9794 | |
| 9795 | * keyboard.c (make_lispy_event): Mouse clicks; don't do frame |
| 9796 | glyph position calculations. |
| 9797 | (make_lispy_movement): Use buffer_posn_from_coords and window |
| 9798 | relative coordinates. |
| 9799 | |
| 9800 | * xterm.c (construct_mouse_click): Remove #if 0 case. |
| 9801 | |
| 9802 | * dispextern.h (MATRIX_ROW_BOTTOM_Y): Return bottom pixel y of |
| 9803 | given row. |
| 9804 | |
| 9805 | * xdisp.c (skip_via_matrix): Skip using current matrix if up to |
| 9806 | date. |
| 9807 | (skip_to): Use it. |
| 9808 | (redisplay_window): Remove code skipping using current matrix. |
| 9809 | |
| 9810 | 1997-10-13 Gerd Moellmann <gerd@acm.org> |
| 9811 | |
| 9812 | * xdisp.c (redisplay_window): Use available current matrix to |
| 9813 | skip faster when only point is moved withing the window. |
| 9814 | |
| 9815 | * intervals.c: Include stdio.h. |
| 9816 | (find_interval): Trace to stderr to catch some nasty error |
| 9817 | that did not yet occur again with tracing. |
| 9818 | (set_point): Ditto. |
| 9819 | |
| 9820 | * dispnew.c (shift_glyph_matrix): Experimental code for handling |
| 9821 | cursor positioning on partially visible lines. |
| 9822 | (set_window_cursor_after_update): Ditto. |
| 9823 | |
| 9824 | * dispextern.h (MATRIX_ROW_PARTIALLY_VISIBLE_P): Bug fix. |
| 9825 | |
| 9826 | * window.h (struct window): start_y removed. |
| 9827 | |
| 9828 | * window.c (make_window): start_y removed. |
| 9829 | (replace_window): Ditto. |
| 9830 | |
| 9831 | * xdisp.c (last_max_ascent, last_max_descent): Ascent and |
| 9832 | descent values of the last line processed by skip_to. |
| 9833 | (redisplay_window): Use them. |
| 9834 | (skip_to): Set them. |
| 9835 | |
| 9836 | * dispextern.h (struct display_cursor): New member METHOD. |
| 9837 | |
| 9838 | * xdisp.c: Use function member METHOD. |
| 9839 | |
| 9840 | * xdisp.c (set_next_stop_pos): Determine next position at which to |
| 9841 | check for face properties, invisible text properties, and overlays. |
| 9842 | (compute_cursor_face): Use it. |
| 9843 | (get_overlays_for_cursor): Ditto. |
| 9844 | (reseat_cursor): Ditto. |
| 9845 | (next_display_element): Ditto. |
| 9846 | |
| 9847 | 1997-08-24 Gerd Moellmann <gerd@acm.org> |
| 9848 | |
| 9849 | * termhooks.h: Some hooks with prototypes. |
| 9850 | |
| 9851 | * term.c: Some hooks with function prototypes. |
| 9852 | |
| 9853 | * xdisp.c (reseat_cursor): Additional argument force_p. Avoid |
| 9854 | computing face if possible. |
| 9855 | |
| 9856 | * xdisp.c (next_display_element): Use face from glyph from display |
| 9857 | table only if != 0. |
| 9858 | |
| 9859 | * emacs.c: FreeBSD headers for profiling removed. |
| 9860 | |
| 9861 | * dispnew.c (direct_output_for_insert): Don't use PT-1 for |
| 9862 | display cursor, use DEC_POS instread. |
| 9863 | |
| 9864 | * xfaces.c (load_font): Use x_load_font to load fonts so that |
| 9865 | all fonts are in the font table. |
| 9866 | (unload_font): Don't XFreeFont. |
| 9867 | |
| 9868 | * dispnew.c (row_equal_p): Compare ascent, descent and visible |
| 9869 | row height. |
| 9870 | |
| 9871 | * xterm.c (draw_glyphs): Use 8-bit functions if possible. |
| 9872 | (x_erase_phys_cursor): Clear only visible part of row. |
| 9873 | (x_draw_bar_cursor): Set clipping. |
| 9874 | (x_draw_hollow_cursor): Ditto. |
| 9875 | (x_display_and_set_cursor): Remove clipping. |
| 9876 | (expose_window_tree): Take trunc border into account. |
| 9877 | (x_phys_cursor_in_rect_p): Test if phys_cursor intersects a rect. |
| 9878 | (expose_window): Use it. |
| 9879 | |
| 9880 | * xdisp.c (display_string): Catch case that we are called with |
| 9881 | current_x already beyond max_x. |
| 9882 | (global): Fix usage of FRAME_WINDOW_P <-> FRAME_WINDOW_REDISPLAY_P. |
| 9883 | (init_display_info): Subtract vertical border glyph from |
| 9884 | last_visible_x. |
| 9885 | |
| 9886 | * scroll.c (scrolling_window_1): Removed. |
| 9887 | |
| 9888 | * dispnew.c (adjust_frame_glyphs): Split into two functions, |
| 9889 | based on redisplay method used. |
| 9890 | (adjust_frame_glyphs_for_frame_redisplay): Part for frame |
| 9891 | based redisplay. |
| 9892 | (adjust_frame_glyphs_for_window_redisplay): Part for purely |
| 9893 | window based redisplay. |
| 9894 | |
| 9895 | * frame.h (FRAME_WINDOW_REDISPLAY_P): Changed to not depend |
| 9896 | on data structures. |
| 9897 | |
| 9898 | * dispnew.c (adjust_glyph_matrix): Additional parameter W. |
| 9899 | Handle own storage for purely window based redisplay. |
| 9900 | (allocate_matrices_for_frame_redisplay): Formerly part of |
| 9901 | allocate_matrices. |
| 9902 | (allocate_matrices_for_window_redisplay): Ditto. |
| 9903 | |
| 9904 | * dispextern.h (struct glyph_matrix): window_top_y, |
| 9905 | window_height. |
| 9906 | |
| 9907 | * dispnew.c (allocate_matrices_for_window_redisplay): Detect |
| 9908 | and optimize some common cases of window changes. |
| 9909 | |
| 9910 | * emacs.c (main): Remove own profiling code because 0.95 now |
| 9911 | has it in. |
| 9912 | |
| 9913 | 1997-08-22 Gerd Moellmann <gerd@acm.org> |
| 9914 | |
| 9915 | * xterm.c (XTupdate_end): Draw horizontal border at right position. |
| 9916 | (expose_window): Draw vertical border. |
| 9917 | (XTclear_end_of_line): Accept width <= 0 and height <= 0 but |
| 9918 | don't do anything. |
| 9919 | |
| 9920 | * xdisp.c (redisplay_internal): Set update_mode_line if paused |
| 9921 | for non full width windows only if not window redisplay. |
| 9922 | |
| 9923 | * dispnew.c (update_window_tree): Or paused_p return of called |
| 9924 | functions. |
| 9925 | |
| 9926 | * xterm.c (x_display_and_set_cursor): Return if hpos/vpos outside |
| 9927 | of window. |
| 9928 | |
| 9929 | * window.c (Fset_window_configuration): adjust_glyphs being |
| 9930 | called twice. |
| 9931 | (Fset_window_configuration): Set frame garbaged if not all |
| 9932 | leaf windows reused. |
| 9933 | |
| 9934 | 1997-08-21 Gerd Moellmann <gerd@acm.org> |
| 9935 | |
| 9936 | * dispnew.c (clear_glyph_matrix): Additional argument specifying |
| 9937 | that rows should really be cleared. Used for current matrices. |
| 9938 | |
| 9939 | * dispnew.c (scrolling_window): Bug fix. |
| 9940 | (line_dance_hook): Formerly line_dance_fn, take only one parameter. |
| 9941 | |
| 9942 | * dispextern.h (struct run): Remove current_vpos. |
| 9943 | |
| 9944 | * xterm.c (do_line_dance): Only one parameter. |
| 9945 | |
| 9946 | * xdisp.c (display_line): Set continued_p. |
| 9947 | |
| 9948 | * dispextern.h (struct glyph_row): New flag continued_p. |
| 9949 | Fix truncated_on_left_p and truncated_on_right_p to be bits. |
| 9950 | (struct glyph_row): |
| 9951 | |
| 9952 | 1997-08-21 Gerd Moellmann <gerd@acm.org> |
| 9953 | |
| 9954 | * xdisp.c (skip_vertically_backward): Avoid negative vpos values |
| 9955 | when calling skip_to for continued lines. |
| 9956 | |
| 9957 | * dispnew.c (change_frame_size_1): Set frame garbaged. |
| 9958 | |
| 9959 | * xterm.c (expose_window): Check enabled_p of rows. |
| 9960 | |
| 9961 | * xdisp.c (redisplay_internal): Compare line heights before and |
| 9962 | now for redisplay optimization 2 (hit). |
| 9963 | (display_line): Set this_line_pixel_height. |
| 9964 | |
| 9965 | * xterm.c (x_draw_row_borders): Use FRAME_MODE_LINE_HEIGHT height |
| 9966 | value. |
| 9967 | (x_clip_to_row): Use MATRIX_ROW_VISIBLE_HEIGHT. Simplified. |
| 9968 | (do_line_dance): Simplified and pixel corrected. |
| 9969 | |
| 9970 | * dispnew.c (scrolling_window): Simplified. |
| 9971 | |
| 9972 | * xterm.c (x_draw_3d_border): Insert rectangle by line width. |
| 9973 | |
| 9974 | * dispnew.c (update_window): Add FRAME_MODE_LINE_BORDER_WIDTH |
| 9975 | to mode line row->x. |
| 9976 | |
| 9977 | 1997-08-20 Gerd Moellmann <gerd@acm.org> |
| 9978 | |
| 9979 | * xterm.c (x_get_char_font_and_encoding): Don't let fontset |
| 9980 | override font of face. |
| 9981 | (draw_glyphs): Correct return value. |
| 9982 | (XTclear_end_of_line): Compare differently with output cursor |
| 9983 | position. |
| 9984 | (x_draw_hollow_cursor): 2 parameters, window and row. |
| 9985 | |
| 9986 | * dispnew.c (update_window_line): If rows have different height |
| 9987 | or y, write entire line. |
| 9988 | |
| 9989 | * xdisp.c (compute_line_metrics): Reset max_ascent and max_descent |
| 9990 | of info struct. |
| 9991 | |
| 9992 | * xfaces.c (Fset_face_attribute_internal): Don't call |
| 9993 | frame_update_line_height. |
| 9994 | (merge_faces): Don't use default font if new font has different |
| 9995 | size. |
| 9996 | |
| 9997 | 1997-08-19 Gerd Moellmann <gerd@acm.org> |
| 9998 | |
| 9999 | * xterm.c (x_display_and_set_cursor): Use FONT_WIDTH if width |
| 10000 | unknown. Some fonts have min_width zero. |
| 10001 | (draw_glyphs): Don't draw underlines to the end of the display |
| 10002 | line if face is merely extended to that point. |
| 10003 | (draw_glyphs): Don't assume background is filled if |
| 10004 | just_foreground_p but extending to end of line. |
| 10005 | |
| 10006 | * xterm.c (XTclear_end_of_line): Clip only to display_height - 1 |
| 10007 | for partially visible last lines. |
| 10008 | (x_clip_to_row): Ditto. |
| 10009 | (x_clip_to_row): Clip to display_height-1 if y + line_height > |
| 10010 | display_height since line_height is really a line distance. |
| 10011 | (x_display_and_set_cursor): If cursor on padding glyph, use |
| 10012 | min_bounds pixel width. |
| 10013 | |
| 10014 | 1997-08-18 Gerd Moellmann <gerd@acm.org> |
| 10015 | |
| 10016 | * xterm.c (x_clip_to_row): Height value was 1 too large. |
| 10017 | (XTclear_end_of_line): Clip to display area. |
| 10018 | |
| 10019 | * xfns.c (x_figure_window_sizes): Add trunc border width |
| 10020 | to frame pixel width. |
| 10021 | |
| 10022 | * xdisp.c (next_display_element): Don't display overlay strings |
| 10023 | within invisible text. |
| 10024 | (skip_vertically_backward): Skip display lines. |
| 10025 | |
| 10026 | 1997-08-16 Gerd Moellmann <gerd@acm.org> |
| 10027 | |
| 10028 | * xdisp.c (x_consider_frame_titie): Don't pad with blanks. |
| 10029 | |
| 10030 | * xdisp.c (next_display_element): Next invisible |
| 10031 | text check position computed differently. |
| 10032 | |
| 10033 | * dispextern.h (struct display_cursor): last_invisible_text_pos |
| 10034 | and display_ellipsis_for_invisible_p removed. |
| 10035 | |
| 10036 | * xdisp.c (next_display_element): Set last_invisible_text_pos |
| 10037 | to the last position at which invisible text was found. |
| 10038 | Don't decrement cursor.pos for newlines and cr with ellipsis. |
| 10039 | Set dpvec for `...' due to invisible text directly. |
| 10040 | (redisplay_internal): Don't assert that cursor is at PT after |
| 10041 | skip_to. It may be in invisible text. |
| 10042 | |
| 10043 | * keyboard.c (make_lispy_event): For mouse clicks, use |
| 10044 | x_y_to_hpos_vpos. |
| 10045 | |
| 10046 | * xdisp.c (next_display_element): Call get_overlays_for_cursor when |
| 10047 | next_overlay_pos is reached. Use limit cursor.pos + 100 when |
| 10048 | checking for invisible text. |
| 10049 | |
| 10050 | * xterm.h (WINDOW_COL_PIXEL_X etc.) Removed. |
| 10051 | |
| 10052 | * dispextern.h (WINDOW_TO_FRAME_HPOS/VPOS): Moved to dispnew.c. |
| 10053 | |
| 10054 | * xfns.c (x_contour_region): Use pixel coordinates from window |
| 10055 | cursor instead of WINDOW_TO_FRAME_H/VPOS. |
| 10056 | |
| 10057 | * dispextern.h (FRAME_TO_WINDOW_HPOS, FRAME_TO_WINDOW_VPOS): |
| 10058 | Removed. |
| 10059 | |
| 10060 | * dispnew.c (frame_to_window_hpos, frame_to_window_vpos): Removed. |
| 10061 | |
| 10062 | * xterm.c (x_y_to_hpos_vpos): Get hpos/vpos from window relative |
| 10063 | pixel coordinates. |
| 10064 | (note_mouse_highlight): Use it. |
| 10065 | |
| 10066 | * xdisp.c (echo_area_display): Ignore calls for terminal frames |
| 10067 | under a window system. |
| 10068 | |
| 10069 | * dispnew.c (adjust_frame_glyphs): Call redraw_frame if |
| 10070 | necessary. |
| 10071 | (update_window_line): Add width of face padding glyph to |
| 10072 | displayed widths of rows. |
| 10073 | |
| 10074 | * xterm.c (x_display_and_set_cursor): Set clipping after |
| 10075 | erasing cursor. |
| 10076 | |
| 10077 | * window.c (Fset_window_configuration): Free only those |
| 10078 | window matrices not reused. |
| 10079 | (get_leaf_windows): Build vector of leaf windows. |
| 10080 | Corrupted archive restored from v77. |
| 10081 | |
| 10082 | * xdisp.c (display_string): Stop at >= last_visible_x if truncating |
| 10083 | like display_line does. |
| 10084 | |
| 10085 | * xdisp.c (display_mode_line): Don't hscroll mode line. |
| 10086 | |
| 10087 | * xterm.c (draw_glyphs): Wrong run_width computed for horiz. split |
| 10088 | windows. |
| 10089 | (x_scroll_bar_create): #3039 Clear area below scroll bar to remove |
| 10090 | garbage between mode lines when splitting windows horiz. |
| 10091 | |
| 10092 | * dispnew.c (direct_output_for_insert): Bug fix. |
| 10093 | |
| 10094 | * dispextern.h (struct display_cursor): New member string_length. |
| 10095 | |
| 10096 | * xdisp.c (next_display_element): Return padding spaces. |
| 10097 | (init_string_cursor): Take precision and field_width. |
| 10098 | (display_string): Use string cursor, skip over invisible text. |
| 10099 | |
| 10100 | 1997-08-14 Gerd Moellmann <gerd@acm.org> |
| 10101 | |
| 10102 | * xterm.c (x_clip_to_row): Clip to partially visible lines. |
| 10103 | (x_display_and_set_cursor): Call it. |
| 10104 | (draw_glyphs): Call it. |
| 10105 | (draw_bitmap): Call it. |
| 10106 | |
| 10107 | * dispnew.c (adjust_frame_glyphs): Optimize frame garbaging. |
| 10108 | (allocate_leaf_matrix): Return flags. |
| 10109 | (row_equal_p): Compare enabled_p. |
| 10110 | |
| 10111 | * xterm.c (x_erase_phys_cursor): Set phys_cursor_on_p to 0 |
| 10112 | for type == -1. |
| 10113 | |
| 10114 | * xterm.c (x_display_and_set_cursor): Bar cursor 1 pixel taller. |
| 10115 | (draw_glyphs): Clip height one pixel taller. |
| 10116 | |
| 10117 | * dispnew.c (direct_output_for_insert): Give up for hscrolled |
| 10118 | mini window. |
| 10119 | |
| 10120 | * xdisp.c (display_line): Don't scroll mini prompt. |
| 10121 | |
| 10122 | * xdisp.c (echo_area_display): Call update_single_window if |
| 10123 | possible. |
| 10124 | |
| 10125 | * dispnew.c (update_window_line): Call scrolling_window. |
| 10126 | (scrolling_window): Work on enabled desired lines only. |
| 10127 | (update_single_window): Update a single window like update_frame |
| 10128 | does for all windows. |
| 10129 | (update_window, update_window_tree): Additional argument |
| 10130 | no_scrolling_p. |
| 10131 | (update_frame): Pass no_scrolling_p to update_window_tree. |
| 10132 | (update_window): Don't call scrolling_window if no_scrolling_p. |
| 10133 | |
| 10134 | * xterm.c (x_erase_phys_cursor): Do nothing if type == -1. |
| 10135 | Erase under hollow cursor. |
| 10136 | (x_display_and_set_cursor): Do nothing if cursor glyph row |
| 10137 | not enabled. Draw bar cursor 1 pixel smaller. |
| 10138 | |
| 10139 | * dispnew.c (adjust_frame_glyphs): Don't set frame garbaged |
| 10140 | since update will follow soon. |
| 10141 | |
| 10142 | * xdisp.c (echo_area_display): Uninitialized variable. |
| 10143 | |
| 10144 | * xterm.c (draw_bitmap): Previously draw_truncation; draw |
| 10145 | overlay arrow bitmap. |
| 10146 | |
| 10147 | * xdisp.c (display_line): For truncated lines, consider everything |
| 10148 | up to the final \n as part of the line for cursor positioning. |
| 10149 | |
| 10150 | * xterm.c (draw_truncation): Take FRAME_X_TRUNC_WIDTH into account. |
| 10151 | (x_after_update_window_line): Clear trunc marks. |
| 10152 | |
| 10153 | * xterm.h (FRAME_X_TRUNC_WIDTH). |
| 10154 | |
| 10155 | * frame.h (FRAME_TRUNC_WIDTH): Width of area at the left margin |
| 10156 | of a window reserved for truncation mark. |
| 10157 | |
| 10158 | * dispextern.h: Take FRAME_TRUNC_WIDTH into account. |
| 10159 | |
| 10160 | * dispnew.c (update_window_line): Call after_update_window_line_hook. |
| 10161 | |
| 10162 | * xdisp.c (display_line): Set overlay_arrow_p in row. |
| 10163 | |
| 10164 | * dispextern.h (struct glyph_row): New flag overlay_arrow_p. |
| 10165 | |
| 10166 | * xterm.c (x_after_update_window_line): Draw truncation marks. |
| 10167 | |
| 10168 | * xdisp.c (display_line): Insert truncation for lines with |
| 10169 | current_x > 0. |
| 10170 | |
| 10171 | * xterm.c (x_draw_row_borders): Convert y to frame coords. |
| 10172 | Correct y by 1. |
| 10173 | (x_display_cursor): Use default font width if width not |
| 10174 | known. |
| 10175 | |
| 10176 | * xdisp.c (echo_area_display): Set row->y. |
| 10177 | |
| 10178 | * dispnew.c (set_window_cursor_after_update): Don't assume |
| 10179 | all rows are enabled. |
| 10180 | |
| 10181 | * xdisp.c (skip_in_display_line_to): Test cursor.position instead |
| 10182 | of cursor.pos. |
| 10183 | (skip_in_display_line_to): Check cursor.position after call to |
| 10184 | next_display_element. |
| 10185 | |
| 10186 | * dispextern.h (CURSOR_AT_P): Test if cursor has reached |
| 10187 | buffer position. |
| 10188 | |
| 10189 | * xdisp.c (display_line): Set row->y here. |
| 10190 | (skip_in_display_line_to): Test for to_pos after all glyphs |
| 10191 | have been added to hpos so that hpos is at the end of all |
| 10192 | glyphs for to_pos. |
| 10193 | (start_display): Remove assertion. |
| 10194 | |
| 10195 | * dispnew.c (direct_output_forward_char): Bug fix, = instead of ==. |
| 10196 | (update_window): Don't set row->y here. |
| 10197 | |
| 10198 | * xdisp.c (next_display_element): Don't translate control chars |
| 10199 | from display table entries. |
| 10200 | |
| 10201 | * dispnew.c (direct_output_for_insert): Set cursor before |
| 10202 | update end to prevent cursor flickering. Revert changes to |
| 10203 | setting cursor.endpos. |
| 10204 | |
| 10205 | 1997-08-13 Gerd Moellmann <gerd@acm.org> |
| 10206 | |
| 10207 | * dispnew.c (direct_output_for_insert): Don't set cursor.endpos |
| 10208 | to PT because this prevents multi-byte characters from being |
| 10209 | recognized. |
| 10210 | |
| 10211 | * xdisp.c (skip_to, display_line): Advance cursor at end of |
| 10212 | truncated line. |
| 10213 | |
| 10214 | * xterm.c (x_draw_3d_borders): Use CapRound. Struct rect |
| 10215 | replaced by XRectangle. |
| 10216 | |
| 10217 | * dispnew.c (scrolling_window): New method. |
| 10218 | |
| 10219 | * xterm.c (do_line_dance): New implementation, new method. |
| 10220 | |
| 10221 | * xdisp.c (draw_glyphs): Draw truncation bitmaps. Clip to |
| 10222 | visible part of line. |
| 10223 | |
| 10224 | * dispnew.c (update_window_line): Fill inverse video lines |
| 10225 | with infinite width space. |
| 10226 | (update_window): Handle completely empty matrices. |
| 10227 | (set_window_cursor_after_update): Bug fix. |
| 10228 | |
| 10229 | * xterm.c (draw_glyphs): Stop drawing at right window end. |
| 10230 | |
| 10231 | * dispnew.c (update_window_line): Don't ignore spaces, don't |
| 10232 | fill with spaces. |
| 10233 | |
| 10234 | * xdisp.c (compute_line_metrics): Stop adding glyph widths with |
| 10235 | the first glyph having width 0. |
| 10236 | |
| 10237 | * xterm.c (draw_glyphs): Let a glyph pixel with of 0 denote |
| 10238 | a glyph that extends to the end of the line. |
| 10239 | |
| 10240 | * xdisp.c (display_line): Insert one padding glyph |
| 10241 | |
| 10242 | * xdisp.c (skip_in_display_line_to): Don't subtract shift left |
| 10243 | amount from info.current_x. |
| 10244 | (display_line): Ditto. |
| 10245 | |
| 10246 | * dispnew.c (direct_output_for_insert): Correct use of cursor.x. |
| 10247 | (change_frame_size_1): Correct cursor.x if frame gets too small. |
| 10248 | (update_window_line): Start at row->x. |
| 10249 | |
| 10250 | * xdisp.c (redisplay_internal): Correct cursor.x (everywhere |
| 10251 | in xdisp.c). |
| 10252 | |
| 10253 | * xterm.c (set_output_cursor): Use window relative X/Y. |
| 10254 | (global): Use window relative output cursor x/y. |
| 10255 | (draw_glyphs): Remove y param. Pass window relative x/y. |
| 10256 | |
| 10257 | * dispnew.c (update_window): Start rows at start_y. |
| 10258 | (update_window): Don't try scrolling because it wouldn't work |
| 10259 | with variable height lines, anyway. |
| 10260 | |
| 10261 | * dispextern.h (struct glyph_row): Remove shift_left_by, |
| 10262 | add x. |
| 10263 | |
| 10264 | * window.h (struct window): New member start_y. |
| 10265 | |
| 10266 | * window.c (replace_window): Initialize start_y. |
| 10267 | (make_window): Ditto. |
| 10268 | |
| 10269 | 1997-08-12 Gerd Moellmann <gerd@acm.org> |
| 10270 | |
| 10271 | * xterm.c (draw_glyphs): Clip rows that would paint over |
| 10272 | the mode line. |
| 10273 | |
| 10274 | * dispnew.c (update_window): Take mode line border into |
| 10275 | account. |
| 10276 | |
| 10277 | * xterm.h (FRAME_MODE_LINE_BORDER_WIDTH): Number of pixels |
| 10278 | of border around mode line. |
| 10279 | |
| 10280 | * xterm.c (x_draw_row_borders): Bug fix. |
| 10281 | (x_erase_phys_cursor): Set pyhs_cursor.x/y before calling |
| 10282 | drawing functions. |
| 10283 | |
| 10284 | * xterm.c (x_draw_row_border): Experimental; draw 3d borders |
| 10285 | around modeline instead of inverting it. |
| 10286 | |
| 10287 | * xterm.c (glyph_to_pixel_coords): Use current matrix. |
| 10288 | |
| 10289 | * dispnew.c (buffer_posn_from_coords): Use SKIP_TO. Now takes |
| 10290 | window relative pixel coordinates as arguments. |
| 10291 | |
| 10292 | * keyboard.c (make_lispy_event): Use BUFFER_POSN_FROM_COORDS |
| 10293 | with window relative pixel coordinates. Use GLYPH_TO_PIXEL_- |
| 10294 | COORDS mit new arguments. |
| 10295 | |
| 10296 | 1997-08-11 Gerd Moellmann <gerd@acm.org> |
| 10297 | |
| 10298 | * xdisp.c (start_display): Use SKIP_TO instead of SKIP_IN- |
| 10299 | DISPLAY_LINE. |
| 10300 | |
| 10301 | * keyboard.c (make_lispy_event): WINDOW_FROM_COORDINATES with |
| 10302 | pixel coords. |
| 10303 | (make_lispy_movement): Same. |
| 10304 | |
| 10305 | * xterm.c (note_mouse_highlight): Use WINDOW_FROM_COORDINATES |
| 10306 | with new parameter meaning. |
| 10307 | |
| 10308 | * window.c (Fcoordinates_in_window_p): Convert Lisp params |
| 10309 | from canon units to pixels. |
| 10310 | (coordinates_in_window): Pixel based. |
| 10311 | (Fcoordinates_in_window_p): Convert result pixel values back |
| 10312 | to canonical units. |
| 10313 | |
| 10314 | * window.h: phys_cursor_ascent + descent instead of height. |
| 10315 | |
| 10316 | * xterm.c (XTget_char_info): Use per char metrics for multi-byte |
| 10317 | chars with charset width 1. |
| 10318 | |
| 10319 | * dispnew.c (direct_output_for_insert): Set updated_row. |
| 10320 | |
| 10321 | 1997-08-09 Gerd Moellmann <gerd@acm.org> |
| 10322 | |
| 10323 | * dispextern.h (struct glyph): Padding flag removed. |
| 10324 | |
| 10325 | 1997-08-05 Gerd Moellmann <gerd@acm.org> |
| 10326 | |
| 10327 | * sysdep.c (reset_sys_modes): cursor_to with 4 params. |
| 10328 | |
| 10329 | * keyboard.c (interrupt_signal): Cursor_to with 4 params. |
| 10330 | |
| 10331 | * dispnew.c (update_window_line): Use pixels. |
| 10332 | |
| 10333 | * xdisp.c (compute_line_metrics): Correct pixel_width by |
| 10334 | shift_left_by. |
| 10335 | |
| 10336 | * dispextern.h (struct glyph_row): FIRST_SHIFTED_LEFT_GLYPH |
| 10337 | removed. Remove references to it everywhere. Reverse_p in |
| 10338 | glyph_row -> right_to_left_p. Change references to it. |
| 10339 | |
| 10340 | 1997-08-04 Gerd Moellmann <gerd@acm.org> |
| 10341 | |
| 10342 | * dispnew.c (direct_output_for_insert): Use INSERT_GLYPHS. |
| 10343 | |
| 10344 | * xterm.c (XTinsert_glyphs): Implement it. |
| 10345 | |
| 10346 | * term.c (insert_glyphs): UPDATING_FRAME may be NULL in case |
| 10347 | of a call from DIRECT_OUTPUT_FOR_INSERT. |
| 10348 | |
| 10349 | * window.h (struct cursor_pos): Keeps both matrix positions |
| 10350 | and pixel positions. |
| 10351 | (struct window): Use it. |
| 10352 | |
| 10353 | * dispnew.c (direct_output_for_insert): New version. |
| 10354 | |
| 10355 | * xdisp.c (redisplay_internal): Don't do anything if it has |
| 10356 | already be done directly. |
| 10357 | |
| 10358 | * keyboard.c (command_loop_1): Call DIRECT_OUTPUT_FOR_INSERT |
| 10359 | for any character. |
| 10360 | |
| 10361 | 1997-07-31 Gerd Moellmann <gerd@acm.org> |
| 10362 | |
| 10363 | * xdisp.c (echo_area_display): Use new DISPLAY_STRING. |
| 10364 | |
| 10365 | 1997-07-30 Gerd Moellmann <gerd@acm.org> |
| 10366 | |
| 10367 | * dispextern.h (struct glyph_row): MAX_ASCENT, MAX_DESCENT. |
| 10368 | (struct glyph): ASCENT, DESCENT. |
| 10369 | (MATRIX_ROW_PIXEL_HEIGHT): Pixel height of row. |
| 10370 | (GLYPH_PIXEL_HEIGHT): Pixel height of glyph. |
| 10371 | |
| 10372 | * xterm.c (XTget_display_info): Correct tab computation. |
| 10373 | |
| 10374 | * term.c (get_display_info): Correct tab computation. |
| 10375 | |
| 10376 | * dispextern.h (struct display_cursor): WHAT_FOUND, SOURCE_OBJECT. |
| 10377 | Renamed from CHAR_CURSOR. |
| 10378 | |
| 10379 | 1997-07-29 Gerd Moellmann <gerd@acm.org> |
| 10380 | |
| 10381 | * xdisp.c (display_text_line): Mostly pixel oriented. |
| 10382 | |
| 10383 | * dispextern.h (struct glyph): BOX_WIDTH -> PIXEL_WIDTH. |
| 10384 | |
| 10385 | * term.c (append_intermediate_glyph): Generate padding glyphs. |
| 10386 | |
| 10387 | * xdisp.c (display_text_line): More into final direction. |
| 10388 | |
| 10389 | * xterm.c (XTget_char_info): Use WHAT field of CHAR_INFO. |
| 10390 | (XTget_char_info): Use tabs as multiples of spaces. |
| 10391 | |
| 10392 | * term.c (get_char_info): Use WHAT field of CHAR_INFO. |
| 10393 | Use tabs as multiples of spaces. |
| 10394 | |
| 10395 | * dispextern.h (struct char_info): WHAT field. |
| 10396 | |
| 10397 | * term.c (encode_terminal_code): Don't use GLYPH_CHAR, use |
| 10398 | FAST_GLYPH_CHAR instead because GLYPH_CHAR won't remove faces. |
| 10399 | |
| 10400 | 1997-07-28 Gerd Moellmann <gerd@acm.org> |
| 10401 | |
| 10402 | * dispnew.c (init_char_info): Correct TAB_WIDTH to a reasonable |
| 10403 | value. |
| 10404 | (init_char_info): Initialize with glyph row. |
| 10405 | |
| 10406 | * term.c (get_char_info): Check WANT_ELLIPSIS_P. |
| 10407 | |
| 10408 | * xterm.c (XTget_char_info): Check WANT_ELLIPSIS_P. |
| 10409 | |
| 10410 | * dispextern.h (struct char_info): GLYPH_ROW for intermediate glyphs. |
| 10411 | |
| 10412 | * dispnew.c (init_char_info): Init GLYPH_ROW to NULL. CHAR_CURSOR |
| 10413 | moved to xdisp.c. |
| 10414 | |
| 10415 | * xdisp.c (display_text_line): Use CHAR_CURSOR. |
| 10416 | |
| 10417 | * xterm.c (x_append_intermediate_glyph): Intermediate glyph |
| 10418 | generation. |
| 10419 | (XTget_char_info): Ditto. |
| 10420 | |
| 10421 | * term.c (get_char_info): Intermediate glyph generation. |
| 10422 | (append_intermediate_glyph): Ditto. |
| 10423 | |
| 10424 | 1997-07-27 Gerd Moellmann <gerd@acm.org> |
| 10425 | |
| 10426 | * dispnew.c (compute_char_cursor_face): Compute the face for a |
| 10427 | CHAR_CURSOR. |
| 10428 | (init_char_cursor): Initialize a CHAR_CURSOR. |
| 10429 | (get_char_and_advance): Get next character to display. |
| 10430 | |
| 10431 | * dispextern.h (struct char_cursor): Cursor for iterating over |
| 10432 | display text of CURRENT_BUFFER. |
| 10433 | |
| 10434 | 1997-07-26 Gerd Moellmann <gerd@acm.org> |
| 10435 | |
| 10436 | * term.c (get_char_info): Set MAX_PIXEL_WIDTH in CHAR_INFO. |
| 10437 | |
| 10438 | * dispextern.h (struct char_info): Use LISP_CHAR_TABLE for DP. |
| 10439 | New member MAX_PIXEL_HEIGHT. |
| 10440 | |
| 10441 | * xterm.c (x_per_char_metric): Get per character metrics. |
| 10442 | (XTget_char_info): More cases covered. |
| 10443 | |
| 10444 | * term.c (get_char_and_info): Get next character and character |
| 10445 | display information. |
| 10446 | (get_char_info): Get character display information. |
| 10447 | |
| 10448 | * dispextern.h: Character display information. |
| 10449 | |
| 10450 | * xterm.c (x_get_char_font_and_encoding): Get font and |
| 10451 | encode character. |
| 10452 | (XTget_char_info): Get display information about a character. |
| 10453 | |
| 10454 | 1997-07-23 Gerd Moellmann <gerd@acm.org> |
| 10455 | |
| 10456 | * dispextern.h (WINDOW_DISPLAY_MODE_LINE_HEIGHT): Height is |
| 10457 | zero if window is mini-window. |
| 10458 | |
| 10459 | * xdisp.c: Include xterm.h or w32term.h for FRAME_LINE_HEIGHT. |
| 10460 | (try_window): DISPLAY_TEXT_LINE as long as Y < DISPLAY_HEIGHT. |
| 10461 | |
| 10462 | * dispnew.c (assign_row): Assign row pixel height. |
| 10463 | (clear_glyph_row): Clear pixel height. |
| 10464 | (update_window): Use PIXEL_HEIGHT. |
| 10465 | |
| 10466 | * xdisp.c (display_string): Set row pixel height temporarily. |
| 10467 | (display_text_line): Ditto. |
| 10468 | |
| 10469 | * dispextern.h (GLYPH_PIXEL_WIDTH): |
| 10470 | (GLYPH_PIXEL_HEIGHT): Get glyph pixel dimension. |
| 10471 | |
| 10472 | * frame.h (FRAME_DEFAULT_PIXEL_LINE_HEIGHT): Get height of |
| 10473 | line in default font. |
| 10474 | (FRAME_DEFAULT_GLYPH_PIXEL_WIDTH): Get width of character |
| 10475 | in default font. |
| 10476 | (FRAME_MODE_LINE_PIXEL_HEIGHT): Get height of mode line. |
| 10477 | |
| 10478 | * xterm.h (FRAME_MODE_LINE_HEIGHT): Return height of mode line |
| 10479 | in pixels. |
| 10480 | |
| 10481 | * dispnew.c (allocate_leaf_matrix): Use window pixel macros. |
| 10482 | |
| 10483 | * dispextern.h (WINDOW_DISPLAY_PIXEL_WIDTH): |
| 10484 | (WINDOW_DISPLAY_PIXEL_HEIGHT): |
| 10485 | (WINDOW_DISPLAY_MODE_LINE_HEIGHT): |
| 10486 | (WINDOW_DISPLAY_PIXEL_HEIGHT_WITHOUT_MODE_LINE): |
| 10487 | (WINDOW_DISPLAY_LEFT_EDGE_PIXEL_X): |
| 10488 | (WINDOW_DISPLAY_RIGHT_EDGE_PIXEL_X): |
| 10489 | (WINDOW_DISPLAY_TOP_EDGE_PIXEL_Y): |
| 10490 | (WINDOW_DISPLAY_BOTTOM_EDGE_PIXEL_Y): Macros to get various |
| 10491 | pixel values related to windows. |
| 10492 | |
| 10493 | 1997-07-21 Gerd Moellmann <gerd@acm.org> |
| 10494 | |
| 10495 | * xterm.c (XTflash): Flash last line of frame. |
| 10496 | |
| 10497 | * dispextern.h (cursor_in_echo_area): Extern declaration. |
| 10498 | |
| 10499 | * xterm.c (dumpglyphs): 8-bit version to test if my Xserver |
| 10500 | freezes stem from 16-bit functions. |
| 10501 | |
| 10502 | * xterm.c (x_display_and_set_cursor): Don't display hollow |
| 10503 | cursor in mini windows. |
| 10504 | |
| 10505 | * window.c (replace_window): Initialize PHYS_CURSOR_TYPE. |
| 10506 | (make_window): Ditto. |
| 10507 | |
| 10508 | * xterm.c (x_erase_phys_cursor): Erase cursor image. |
| 10509 | (x_display_and_set_cursor): Merged version of X_DISPLAY_BOX_CURSOR |
| 10510 | and X_DISPLAY_BAR_CURSOR. |
| 10511 | (x_display_cursor): Use it. |
| 10512 | (x_update_window_cursor): Use it. |
| 10513 | |
| 10514 | * xdisp.c (display_text_line): Set cursor for window even if not |
| 10515 | selected. |
| 10516 | |
| 10517 | * xterm.c (x_display_bar_cursor): Use HPOS and VPOS instead |
| 10518 | of X and Y to denote matrix positions. |
| 10519 | (x_display_cursor): Ditto. |
| 10520 | |
| 10521 | * dispnew.c (scrolling_window): Scrolling for windows. |
| 10522 | |
| 10523 | 1997-07-16 Gerd Moellmann <gerd@acm.org> |
| 10524 | |
| 10525 | * dispnew.c (build_frame_matrix): Work on windows with update |
| 10526 | flag set. |
| 10527 | (build_frame_matrix_from_window_tree): Ditto. |
| 10528 | (build_frame_matrix_from_leaf_window): Ditto. |
| 10529 | |
| 10530 | * xdisp.c (echo_area_display): Set MUST_BE_UPDATED_P instead of |
| 10531 | building frame matrix. |
| 10532 | (redisplay_internal): Set window update flags instead of |
| 10533 | building frame matrix. |
| 10534 | |
| 10535 | * minibuf.c (read_minibuf): Set MUST_BE_UPDATED_P instead of |
| 10536 | building frame matrix. |
| 10537 | |
| 10538 | * window.c (make_window): Initialize new members. |
| 10539 | (replace_window): Ditto. |
| 10540 | |
| 10541 | * xfns.c (Fx_create_frame): Don't set PHYS_CURSOR_X to -1. |
| 10542 | I don't believe this is really necessary. |
| 10543 | |
| 10544 | * dispnew.c (build_frame_matrix_from_leaf_window): Determine |
| 10545 | border glyph once. |
| 10546 | |
| 10547 | 1997-07-15 Gerd Moellmann <gerd@acm.org> |
| 10548 | |
| 10549 | * window.c (mark_window_cursors_off): Mark all cursors in |
| 10550 | window tree off. |
| 10551 | |
| 10552 | * xterm.c (x_display_box_cursor): Window parameter. Use |
| 10553 | window matrix. |
| 10554 | (glyph_to_pixel_pos): Convert matrix pos -> pixels. |
| 10555 | (pixel_to_glyph_pos): Convert pixel pos -> matrix pos. |
| 10556 | (x_update_cursor): Work on windows. |
| 10557 | (x_display_bar_cursor): Ditto. |
| 10558 | (x_draw_single_glyph): Ditto. |
| 10559 | |
| 10560 | * xterm.h: Prototype for X_DISPLAY_CURSOR. |
| 10561 | |
| 10562 | * xterm.c (XTcursor_to): Void return type. Test for |
| 10563 | UPDATED_WINDOW. Call x_display_cursor with window. |
| 10564 | (x_display_cursor): Void return type. Window instead of frame |
| 10565 | parameter. |
| 10566 | |
| 10567 | * window.h (WINDOW_RIGHTMOST_P, WINDOW_TOPMOST_P): Use functions below. |
| 10568 | |
| 10569 | * window.c (window_rightmost_p, window_topmost_p): Based on |
| 10570 | window tree. |
| 10571 | |
| 10572 | * dispnew.c (adjust_frame_message_buffer): Allocate with |
| 10573 | FRAME_MESSAGE_BUF_SIZE. |
| 10574 | |
| 10575 | * window.h: PHYS_CURSOR_.* added. |
| 10576 | |
| 10577 | * frame.h (struct frame): Cursor information removed. |
| 10578 | |
| 10579 | * frame.h (FRAME_SCROLL_BAR_WIDTH): Removed because unused. |
| 10580 | (FRAME_WINDOW_WIDTH_ARG): Don't add scroll bar width. |
| 10581 | |
| 10582 | * window.h (WINDOW_LEFT_MARGIN): Remove FRAME_LEFT_SCROLL_BAR. |
| 10583 | |
| 10584 | * window.c (window_internal_width): Scroll bars no longer |
| 10585 | part of window. |
| 10586 | |
| 10587 | * xterm.c (XTclear_end_of_line): FRAME_LEFT_SCROLL_BAR_WIDTH removed. |
| 10588 | |
| 10589 | * xfns.c (x_set_scroll_bar_width): FRAME_LEFT_SCROLL_BAR_WIDTH removed. |
| 10590 | |
| 10591 | * xdisp.c (echo_area_display): FRAME_LEFT_SCROLL_BAR_WIDTH removed. |
| 10592 | (redisplay_internal): Ditto. |
| 10593 | (redisplay_window): Ditto. |
| 10594 | (redisplay_window): Ditto. |
| 10595 | (display_text_line): Ditto. |
| 10596 | (display_mode_line): Ditto. |
| 10597 | |
| 10598 | * minibuf.c (read_minibuf): FRAME_LEFT_SCROLL_BAR_WIDTH removed. |
| 10599 | |
| 10600 | * dispnew.c (set_cursor_to): FRAME_LEFT_SCROLL_BAR_WIDTH removed. |
| 10601 | (direct_output_for_insert): Ditto. |
| 10602 | (direct_output_forward_char): Ditto. |
| 10603 | (update_frame_1): Ditto. |
| 10604 | |
| 10605 | 1997-07-14 Gerd Moellmann <gerd@acm.org> |
| 10606 | |
| 10607 | * dispnew.c (updated_window): Set by UPDATE_WINDOW to the window |
| 10608 | being updated. |
| 10609 | (update_window): Set and clear it. |
| 10610 | |
| 10611 | * dispnew.c (update_window_line, update_window, scrolling_window): |
| 10612 | First versions. |
| 10613 | |
| 10614 | * dispnew.c (build_frame_matrix_from_leaf_window): Add vertical |
| 10615 | bar for window borders. |
| 10616 | (fill_up_glyph_row_area_with_spaces): Fill an area of a row |
| 10617 | with spaces. |
| 10618 | (fill_up_glyph_row_with_spaces): Call above function. |
| 10619 | |
| 10620 | * xdisp.c (display_text_line): Don't add vertical bar for |
| 10621 | window borders. |
| 10622 | (display_string): Ditto. |
| 10623 | |
| 10624 | * window.c (make_window): Init CURSOR_VPOS/HPOS. |
| 10625 | (replace_window): Ditto. |
| 10626 | |
| 10627 | * xterm.c (XTwrite_glyphs): Use selected window cursor position. |
| 10628 | |
| 10629 | * xfns.c (Fx_contour_region): Use selected window cursor position. |
| 10630 | (Fx_uncontour_region): Ditto. |
| 10631 | (Fx_select_region): Ditto. |
| 10632 | |
| 10633 | * frame.c (make_frame): Remove CURSOR_X/Y. |
| 10634 | |
| 10635 | * xdisp.c (redisplay_internal): Use window cursor position. |
| 10636 | |
| 10637 | * dispnew.c (update_frame_1): Use cursor position of selected |
| 10638 | window. |
| 10639 | (change_frame_size_1): Ditto. |
| 10640 | |
| 10641 | * xterm.c (XTupdate_begin): Set CURS_X/Y from selected window. |
| 10642 | (XTwrite_glyphs): Use cursor position of selected window. |
| 10643 | |
| 10644 | * xfns.c (x_set_scroll_bar_width): Set cursor pos of selected window. |
| 10645 | |
| 10646 | * dispnew.c (set_cursor_to): Set window cursor position. |
| 10647 | (direct_output_for_insert): Use window cursor position. |
| 10648 | (init_display): Don't use frame cursor position. |
| 10649 | |
| 10650 | * window.h: CURSOR_VPOS/HPOS added. |
| 10651 | |
| 10652 | * frame.h (struct frame): CURSOR_X/Y removed. |
| 10653 | (FRAME_CURSOR_X): Removed. |
| 10654 | (FRAME_CURSOR_Y): Ditto. |
| 10655 | |
| 10656 | * dispnew.c (direct_output_for_insert): LAST_POINT_X removed. |
| 10657 | (direct_output_forward_char): Ditto. |
| 10658 | |
| 10659 | * xdisp.c (redisplay_internal): LAST_POINT_X and LAST_POINT_Y removed. |
| 10660 | |
| 10661 | * window.c (make_window): LAST_POINT_X and LAST_POINT_Y removed. |
| 10662 | |
| 10663 | * window.h: LAST_POINT_X and LAST_POINT_Y removed. |
| 10664 | |
| 10665 | 1997-07-13 Gerd Moellmann <gerd@acm.org> |
| 10666 | |
| 10667 | * xdisp.c: Bug fixes using SET_CURSOR with HPOS 0 instead |
| 10668 | of FRAME_LEFT_SCROLL_BAR_WIDTH. |
| 10669 | |
| 10670 | * dispextern.h: Changed function names. |
| 10671 | |
| 10672 | * dispnew.c (scrolling): Don't call SCROLLING_1 if WINDOW_SIZE |
| 10673 | < 2. |
| 10674 | (clear_window_matrices): Formerly two functions for desired |
| 10675 | and current matrix. |
| 10676 | (update_frame_1): Call CLEAR_DESIRED_MATRICES. |
| 10677 | (update_frame): Return return value from UPDATE_FRAME_1. |
| 10678 | |
| 10679 | 1997-07-12 Gerd Moellmann <gerd@acm.org> |
| 10680 | |
| 10681 | * xdisp.c (try_window): Set WINDOW_END_VPOS with window relative |
| 10682 | LAST_TEXT_VPOS. |
| 10683 | |
| 10684 | * frame.c (set_menu_bar_lines): Adjust matrices. |
| 10685 | |
| 10686 | * dispnew.c (set_cursor_to): Set cursor position. |
| 10687 | |
| 10688 | * minibuf.c (read_minibuf): Build frame matrix. |
| 10689 | |
| 10690 | * xdisp.c (this_line_start_hpos): Renamed to |
| 10691 | THIS_LINE_START_WINDOW_HPOS to make it clear that this is window |
| 10692 | relative. |
| 10693 | (this_line_vpos): Renamed to THIS_LINE_WINDOW_VPOS for the same |
| 10694 | reason. |
| 10695 | |
| 10696 | * dispnew.c (build_frame_matrix): Don't clear rows of the |
| 10697 | menu bar. |
| 10698 | (clear_window_records): Clear window rows. |
| 10699 | (clear_frame_records): Clear window and frame rows. |
| 10700 | (clear_glyph_matrix): Set all rows of a matrix to empty. |
| 10701 | |
| 10702 | * xdisp.c (echo_area_display): Parameter UPDATE_FRAME_P. |
| 10703 | Update frame if set. |
| 10704 | (message2_nolog): Pass 1 to ECHO_AREA_DISPLAY. UPDATE_FRAME |
| 10705 | removed. |
| 10706 | (redisplay_internal): Pass 0 to ECHO_AREA_DISPLAY. |
| 10707 | (redisplay_internal): Build frame matrix before UPDATE_FRAME. |
| 10708 | |
| 10709 | * dispnew.c (assign_row): Assign one glyph row to another. |
| 10710 | (mirrored_make_current): Use it. |
| 10711 | (mirror_make_current): Use it. |
| 10712 | (update_line): Rely on MIRRORED_MAKE_CURRENT to set flags and |
| 10713 | used counters for the current glyph row. |
| 10714 | |
| 10715 | |
| 10716 | 1997-07-11 Gerd Moellmann <gerd@acm.org> |
| 10717 | |
| 10718 | * lisp.h: Prototype for SCAN_BUFFER. |
| 10719 | |
| 10720 | * xdisp.c (redisplay_windows): Simplified. |
| 10721 | |
| 10722 | * dispnew.c (window_to_frame_vpos): Convert window to frame vpos |
| 10723 | with debug checks. |
| 10724 | (window_to_frame_hpos): Convert window to frame hpos with checks. |
| 10725 | (frame_to_window_vpos): Convert frame to window vpos with checks. |
| 10726 | (frame_to_window_hpos): Convert frame to window hpos with checks. |
| 10727 | |
| 10728 | * dispextern.h: PRESERVE_OTHER_COLUMNS removed. |
| 10729 | |
| 10730 | * dispnew.c: PRESERVE_OTHER_COLUMNS removed. |
| 10731 | |
| 10732 | * xdisp.c (redisplay_internal): Another instance of |
| 10733 | DISPLAY_TEXT_LINE with window relative VPOS. |
| 10734 | (redisplay_internal): Remove PRESERVE_OTHER_COLUMNS. |
| 10735 | |
| 10736 | * dispnew.c (init_desired_glyphs): Do it on window matrices, |
| 10737 | only. |
| 10738 | |
| 10739 | * xdisp.c (try_window_id): Use CANCEL_WINDOW_LINE. |
| 10740 | (redisplay_internal): Ditto. |
| 10741 | |
| 10742 | * dispnew.c (cancel_window_line): Use window matrix. Changed |
| 10743 | name to CANCEL_WINDOW_LINE. |
| 10744 | |
| 10745 | * xdisp.c (try_window_id): Use DISPLAY_TEXT_LINE with window |
| 10746 | relative VPOS. |
| 10747 | |
| 10748 | * dispextern.h (WINDOW_TO_FRAME_VPOS): Convert window vpos |
| 10749 | to frame vpos. |
| 10750 | (WINDOW_TO_FRAME_HPOS): Convert window hpos to frame hpos. |
| 10751 | (FRAME_TO_WINDOW_VPOS): Convert frame vpos to window vpos. |
| 10752 | (FRAME_TO_WINDOW_HPOS): Convert frame hpos to window hpos. |
| 10753 | |
| 10754 | * xdisp.c (try_window_id): Use ADJUST_WINDOW_CHARSTARTS with |
| 10755 | window relative VPOS. |
| 10756 | (redisplay_internal): Use ADJUST_WINDOW_CHARSTARTS with window |
| 10757 | relative VPOS. |
| 10758 | |
| 10759 | * dispnew.c (adjust_window_charstarts): Use INCREMENT_GLYPH_- |
| 10760 | MATRIX_BUFFER_POSITIONS. |
| 10761 | |
| 10762 | * xdisp.c (try_window_id): Use SCROLL_FULL_WIDTH_WINDOW. |
| 10763 | |
| 10764 | * dispextern.h: Prototype for SCROLL_FULL_WIDTH_WINDOW. |
| 10765 | |
| 10766 | * dispnew.c (scroll_frame_lines): Make it work on window |
| 10767 | matrix. Change name to scroll_full_width_window. |
| 10768 | |
| 10769 | * xdisp.c (message2_nolog): Don't fwrite NULL message If |
| 10770 | NONINTERACTIVE. |
| 10771 | |
| 10772 | 1997-07-07 Gerd Moellmann <gerd@acm.org> |
| 10773 | |
| 10774 | * dispnew.c (init_desired_glyphs): Clear both frame matrix |
| 10775 | and window matrices. |
| 10776 | (adjust_window_charstarts): Use window matrix. |
| 10777 | (cancel_my_columns): Use window matrix. |
| 10778 | (direct_output_for_insert): Use window matrix, only. |
| 10779 | |
| 10780 | * xdisp.c (display_glyphs): Extracted code from DISPLAY_STRING. |
| 10781 | (display_string): Call display_glyphs. |
| 10782 | (display_menu_bar_string): Display a string in a menu bar line. |
| 10783 | (display_menu_bar): Use DISPLAY_MENU_BAR_STRING. |
| 10784 | (display_text_line): Use window matrix. |
| 10785 | (try_window): Use window relative positions. |
| 10786 | |
| 10787 | 1997-07-06 Gerd Moellmann <gerd@acm.org> |
| 10788 | |
| 10789 | * dispnew.c (adjust_frame_glyphs): Allocate window matrices from (0, 0). |
| 10790 | (allocate_leaf_matrix): Add FRAME_MENU_BAR_LINES to the height of |
| 10791 | top-most windows. |
| 10792 | |
| 10793 | * window.h (WINDOW_TOPMOST_P): Added. |
| 10794 | |
| 10795 | * xdisp.c (echo_area_display): Use PREPARE_DESIRED_ROW. |
| 10796 | (redisplay_window): Ditto. |
| 10797 | (display_text_line): Ditto. |
| 10798 | (display_menu_bar): Ditto. |
| 10799 | (display_mode_line): Ditto. |
| 10800 | (display_mode_line): Use window matrix. |
| 10801 | (display_string): Use window matrix. |
| 10802 | (display_mode_element): Ditto. |
| 10803 | (echo_area_display): Don't display if frame has no pools yet. |
| 10804 | (echo_area_display): Work with window matrix for mini window. |
| 10805 | (redisplay_window): Use window marix for mini window. |
| 10806 | (display_text_line): Assume HPOS and VPOS are window relative and |
| 10807 | use that for DISPLAY_STRING. |
| 10808 | |
| 10809 | * dispextern.h: Prototype for prepare_desired_row. |
| 10810 | |
| 10811 | * dispnew.c (prepare_desired_row): Replacement for GET_DISPLAY_LINE. |
| 10812 | |
| 10813 | * dispnew.c (adjust_window_charstarts): Always allocate window |
| 10814 | matrices. |
| 10815 | (clear_glyph_row): Only reset used counters and flags. |
| 10816 | |
| 10817 | 1997-07-05 Gerd Moellmann <gerd@acm.org> |
| 10818 | |
| 10819 | * dispnew.c (scroll_frame_lines): Don't assume first scrolled |
| 10820 | line is non-empty. |
| 10821 | (realloc_glyph_pool): Don't add 1 to the pool size. |
| 10822 | (adjust_glyph_matrix): Don't add 1 to pointers to glyph areas. |
| 10823 | |
| 10824 | * dispnew.c (line_hash_code): Don't use null-glyph end marker. |
| 10825 | (line_draw_cost): Ditto. |
| 10826 | (update_line): Ditto. |
| 10827 | (update_line): Use SPACE_GLYPH. |
| 10828 | (count_blanks): Additional parameter LEN. |
| 10829 | |
| 10830 | * xdisp.c (display_text_line): Use SPACE_GLYPH. |
| 10831 | (display_text_line): Don't add null-glyph end marker. |
| 10832 | (display_string): Use SPACE_GLYPH. |
| 10833 | (display_string): Don't use null-glyph end marker. |
| 10834 | |
| 10835 | * term.c (clear_end_of_line): Use SPACE_GLYPH. |
| 10836 | |
| 10837 | * dispnew.c (clear_glyph_row): Don't use null-glyph end markers. |
| 10838 | (fill_up_glyph_row_with_spaces): Ditto. |
| 10839 | (preserve_other_columns): Add SPACE_GLYPH at then end of desired |
| 10840 | rows, instead of null-glyphs. |
| 10841 | (direct_output_for_insert): Don't add null-glyph end marker. |
| 10842 | |
| 10843 | * scroll.c (do_direct_scrolling): Change algorithm to construct |
| 10844 | vector of lines assigned. Call MIRRORED_LINE_DANCE: |
| 10845 | (do_scrolling): Ditto. |
| 10846 | |
| 10847 | * dispnew.c (mirror_line_dance): Mirror line assignments in a |
| 10848 | frame matrix in window matrices. |
| 10849 | (mirrored_line_dance): Do line assignments during scrolling. |
| 10850 | Maybe do corresponding assignments in window matrices. |
| 10851 | (check_window_matrix_pointers): Check that window rows and frame |
| 10852 | rows agree about glyph pointers. |
| 10853 | (check_matrix_pointers): Ditto. |
| 10854 | (mirrored_make_current): Make a row of a desired matrix current; |
| 10855 | maybe mirror the operation in window matrices. |
| 10856 | (mirror_make_current): Make window desired matrix row current when |
| 10857 | frame matrix row was made current. |
| 10858 | |
| 10859 | 1997-07-04 Gerd Moellmann <gerd@acm.org> |
| 10860 | |
| 10861 | * dispnew.c (check_matrix_pointer_lossage): Check against |
| 10862 | pointer lossage in matrices. |
| 10863 | (get_glyph_matrix_row): Removed. |
| 10864 | |
| 10865 | * scroll.c (do_scrolling): Simplified. |
| 10866 | (do_direct_scrolling): Simplified. |
| 10867 | (scrolling_1): Pass CURRENT_MATRIX instead of FRAME to |
| 10868 | DO_.*SCROLLING. |
| 10869 | |
| 10870 | |
| 10871 | * dispnew.c (ins_del_glyph_rows): Insert/delete rows in a matrix. |
| 10872 | (rotate_vector): Removed. |
| 10873 | (rotate_pointers): Removed. |
| 10874 | (scroll_frame_lines): Simplified. |
| 10875 | |
| 10876 | 1997-07-03 Gerd Moellmann <gerd@acm.org> |
| 10877 | |
| 10878 | * dispextern.h (MATRIX_ROW_SWAP_CONTENTS): Removed. |
| 10879 | |
| 10880 | * dispnew.c (increment_glyph_matrix_buffer_positions): Does |
| 10881 | what the name says. |
| 10882 | (clear_glyph_row): Make a glyph row structure empty. |
| 10883 | (make_matrix_row_current): Make a glyph row current. |
| 10884 | (make_window_matrix_row_current): Perform analogous row swaps |
| 10885 | for window matrices. |
| 10886 | (update_line): Call make_matrix_row_current. |
| 10887 | |
| 10888 | 1997-07-02 Gerd Moellmann <gerd@acm.org> |
| 10889 | |
| 10890 | * dispextern.h (SET_MATRIX_ROW_ENABLED_P): Better macro name. |
| 10891 | (SET_MATRIX_ROW_INVERSE_P): Better name and HIGHLIGHT_P -> |
| 10892 | INVERSE_P. |
| 10893 | (MATRIX_ROW_INVERSE_P): Former MATRIX_ROW_HIGHLIGHT_P. |
| 10894 | (struct glyph_row): HIGHLIGHT_P -> INVERSE_P |
| 10895 | |
| 10896 | * all files: Use above new names. |
| 10897 | |
| 10898 | * dispnew.c (scroll_frame_lines): Simplified. Use |
| 10899 | SCROLL_GLYPH_MATRIX. |
| 10900 | (make_glyph_row_empty): Mark a glyph row empty. |
| 10901 | (increment_glyph_row_buffer_positions): Increment |
| 10902 | buffer positions in a glyph row. |
| 10903 | (increment_glyph_matrix_buffer_positions): Increment buffer |
| 10904 | positions in a range of rows. |
| 10905 | (scroll_glyph_matrix): Scroll a glyph matrix. |
| 10906 | (swap_glyphs_in_rows): Swap glyphs between rows. |
| 10907 | (swap_glyph_pointers): Swap pointers between rows. |
| 10908 | (glyph_row_slice_p): Return 1 if one row is a slice of another. |
| 10909 | (init_display): Initialize SPACE_GLYPH. |
| 10910 | (fill_up_glyph_row_areas_with_spaces): Fill up areas with |
| 10911 | spaces. |
| 10912 | |
| 10913 | 1997-07-01 Gerd Moellmann <gerd@acm.org> |
| 10914 | |
| 10915 | * xterm.c (dumprectangle): Use vectors in glyph rows. |
| 10916 | |
| 10917 | * xdisp.c (display_text_line): Use vectors in glyph rows. |
| 10918 | (display_string): Ditto. |
| 10919 | |
| 10920 | * scroll.c (do_scrolling): Use vectors in glyph rows. |
| 10921 | (do_direct_scrolling): Ditto. |
| 10922 | |
| 10923 | * alloc.c (mark_object): Use vectors in glyph rows. |
| 10924 | Mark for all frame types. |
| 10925 | |
| 10926 | * dispnew.c (adjust_glyph_matrix): Use vectors to glyphs in |
| 10927 | glyph rows. |
| 10928 | (get_glyph_matrix_row): Ditto. |
| 10929 | (matrix_row): Ditto. |
| 10930 | (rotate_pointers): Ditto. |
| 10931 | (scroll_frame_lines): Ditto. |
| 10932 | (preserve_other_columns): Ditto. |
| 10933 | (cancel_my_columns): Ditto. |
| 10934 | (update_line): Ditto. |
| 10935 | (direct_output_for_insert): Ditto. |
| 10936 | |
| 10937 | * dispextern.h (struct glyph_row): Use a vector of pointers |
| 10938 | instead of individual members. Use a vector of used counters. |
| 10939 | (MATRIX_ROW_SWAP_CONTENTS): Use vectors. |
| 10940 | (MATRIX_ROW_GLYPH_START): Ditto. |
| 10941 | (MATRIX_ROW_GLYPH_END): Ditto. |
| 10942 | (MATRIX_ROW_USED): Ditto. |
| 10943 | (MATRIX_ROW_SET_USED): Ditto. |
| 10944 | |
| 10945 | * dispnew.c (line_hash_code): Simplified. |
| 10946 | |
| 10947 | 1997-06-30 Gerd Moellmann <gerd@acm.org> |
| 10948 | |
| 10949 | * dispnew.c: Prototype for ROTATE_VECTOR, ROTATE_POINTERS, |
| 10950 | CHANGE_FRAME_SIZE_1. |
| 10951 | (preserve_other_columns): Void return. |
| 10952 | (cancel_my_columns): Void return type. |
| 10953 | (scrolling): Int return type. |
| 10954 | (do_pending_window_change): Void return type. |
| 10955 | (change_frame_size): Ditto. |
| 10956 | (bitch_at_user): Ditto. |
| 10957 | (init_display): Ditto. |
| 10958 | (syms_of_display): Ditto. |
| 10959 | |
| 10960 | * dispextern.h: Add prototypes for REDRAW_FRAME, |
| 10961 | REDRAW_GARBAGED_FRAMES, CANCEL_LINE, CLEAR_FRAME_RECORDS, |
| 10962 | INIT_DESIRED_GLYPHS, SCROLL_FRAME_LINES, PRESERVE_OTHER_COLUMNS, |
| 10963 | ADJUST_WINDOW_CHARSTARTS, CANCEL_MY_COLUMNS, |
| 10964 | DIRECT_OUTPUT_FOR_INSERT, DIRECT_OUTPUT_FORWARD_CHAR, |
| 10965 | UPDATE_FRAME, SCROLLING, BUFFER_POSN_FROM_COORDS, |
| 10966 | DO_PENDING_WINDOW_CHANGE, CHANGE_FRAME_SIZE, BITCH_AT_USER, |
| 10967 | SIT_FOR, INIT_DISPLAY, SYMS_OF_DISPLAY, |
| 10968 | |
| 10969 | * dispnew.c (redraw_frame): FRAME_PTR -> struct frame. Return |
| 10970 | void. |
| 10971 | (cancel_line): Return void. |
| 10972 | (clear_frame_records): Return void. |
| 10973 | |
| 10974 | * dispextern.h (struct glyph): Remove GLYPH, add bit-fields. |
| 10975 | (SET_CHAR_GLYPH): Fill a character glyph. |
| 10976 | (SET_CHAR_GLYPH_FROM_GLYPH): Set a character glyph from a GLYPH. |
| 10977 | (GLYPH_FROM_CHAR_GLYPH): Construct a GLYPH from a character |
| 10978 | glyph. |
| 10979 | (CHAR_GLYPH_CHAR_CODE): Return character code of a glyph. |
| 10980 | (SET_CHAR_GLYPH_CHAR_CODE): Set character code of a glyph. |
| 10981 | (CHAR_GLYPH_FACE_ID): Return face id of a glyph. |
| 10982 | (SET_CHAR_GLYPH_FACE_ID): Set face id of a glyph. |
| 10983 | (CHAR_GLYPH_PADDING_P): Return padding flag of a glyph. |
| 10984 | (SET_CHAR_GLYPH_PADDING_P): Set padding flag. |
| 10985 | (CHAR_GLYPH_REVERSE_P): Return reversed flag. |
| 10986 | (SET_CHAR_GLYPH_REVERSE_P): Set reversed flag. |
| 10987 | (MATRIX_ROW_SWAP_CONTENTS): Swap pointers between rows. |
| 10988 | |
| 10989 | * term.c (reassert_line_highlight): Check CHARS_WASTED == 0. |
| 10990 | |
| 10991 | * window.h (struct window): Add comment that no Lisp data may |
| 10992 | come below CURRENT_MATRIX. |
| 10993 | |
| 10994 | * alloc.c (mark_object): Change window mark code to stop with |
| 10995 | member CURRENT_MATRIX. |
| 10996 | |
| 10997 | 1997-06-28 Gerd Moellmann <gerd@acm.org> |
| 10998 | |
| 10999 | * scroll.c (do_scrolling): Change algorithm to use pointers. |
| 11000 | (do_direct_scrolling): Ditto. |
| 11001 | |
| 11002 | * dispnew.c (get_glyph_matrix_row): Use pointers stored in rows. |
| 11003 | (new_glyph_pool): Formerly new_FRAME_GLYPH_MATRIX. |
| 11004 | (free_glyph_pool): Formerly FREE_FRAME_GLYPH_MATRIX. |
| 11005 | (realloc_glyph_pool): Formerly REALLOC_FRAME_GLYPH_MATRIX. |
| 11006 | Returns 1 if pool changed. |
| 11007 | (matrix_row): Additional check for lost pointers to glyph rows. |
| 11008 | (compute_matrices): Additional parameter DIM_P set means that no |
| 11009 | allocation should take place. Additional parameter |
| 11010 | ANY_WINDOWS_CHANGED_P set if any windows matrix has changed. |
| 11011 | (compute_leaf_matrix): Additional parameter CHANGED_P set to 1 |
| 11012 | when window matrix changes. Additional parameter DIM_ONLY_P set |
| 11013 | to 1 to indicate that no allocation should take place. |
| 11014 | (adjust_frame_glyphs): Construct new glyph pools and glyph |
| 11015 | matrices. Optimize frame redraws. |
| 11016 | (free_glyphs): Free pools. |
| 11017 | (check_glyph_memory): Check pools not freed. |
| 11018 | (rotate_pointers): Rotate pointers in a vector of glyph rows. |
| 11019 | (scroll_frame_lines): Change algorithm to use pointers. |
| 11020 | (update_line): Ditto. |
| 11021 | |
| 11022 | * dispextern.h (struct glyph_row): Use pointers to areas in a row. |
| 11023 | (global): All macro names changed from prefix FRAME_MATRIX to |
| 11024 | MATRIX. |
| 11025 | |
| 11026 | 1997-06-27 Gerd Moellmann <gerd@acm.org> |
| 11027 | |
| 11028 | * dispextern.h (struct glyph_pool): Replacement for former |
| 11029 | FRAME_GLYPH_MATRIX. |
| 11030 | (struct glyph_matrix): No longer contains sizes of allocated |
| 11031 | areas. |
| 11032 | |
| 11033 | * xdisp.c (redisplay_internal): Don't redisplay if frame has |
| 11034 | no glyph pools. |
| 11035 | |
| 11036 | * frame.c (make_frame): Initialize pools. |
| 11037 | |
| 11038 | 1997-06-26 Gerd Moellmann <gerd@acm.org> |
| 11039 | |
| 11040 | * scroll.c (do_direct_scrolling): Don't assume that the |
| 11041 | line moving algorithm has no intermediate steps. |
| 11042 | (do_scrolling): Ditto. |
| 11043 | |
| 11044 | * Makefile.in (alloc.o): Add dependency dispextern.h. |
| 11045 | |
| 11046 | * alloc.c: Include dispextern.h for glyph definitions. |
| 11047 | |
| 11048 | * dispnew.c (get_glyph_matrix_row): Return 1 if ROW_INDEX |
| 11049 | is legal, return 0 otherwise. |
| 11050 | |
| 11051 | * window.h: Add comment that windows are marked specially. |
| 11052 | |
| 11053 | * alloc.c (mark_object): Mark windows specially. |
| 11054 | |
| 11055 | |
| 11056 | 1997-06-25 Gerd Moellmann <gerd@acm.org> |
| 11057 | |
| 11058 | * dispextern.h (struct glyph): Add member OBJECT |
| 11059 | referencing a Lisp object from which a glyph was drawn. |
| 11060 | Member TEXT_POSITION renamed POSITION. |
| 11061 | * xterm.c, xdisp.c, dispnew.c: Rename TEXT_POSITION -> POSITION. |
| 11062 | |
| 11063 | * alloc.c: Include dispextern.h. |
| 11064 | (mark_object): Mark objects referenced from glyphs. |
| 11065 | |
| 11066 | * frame.c (make_frame): Initialize DECODE_MODE_SPEC_BUFFER. |
| 11067 | |
| 11068 | * scroll.c (do_direct_scrolling): Remove TEMP_MATRIX. |
| 11069 | (do_scrolling): Ditto. |
| 11070 | |
| 11071 | * frame.h (struct frame): TEMP_MATRIX removed. |
| 11072 | DECODE_MODE_SPEC_BUFFER added. |
| 11073 | |
| 11074 | * window.h: TEMP_MATRIX removed. |
| 11075 | |
| 11076 | * scroll.c: OPHYS_LINES removed. |
| 11077 | |
| 11078 | * dispnew.c: OPHYS_LINES and OPHYS_LINES_LENGTH removed. |
| 11079 | FRAME_PTR -> struct frame *. |
| 11080 | |
| 11081 | * termhooks.h: Prototypes for INSERT_GLYPHS_HOOK, |
| 11082 | WRITE_GLYPHS_HOOK, DELETE_GLYPHS_HOOK, |
| 11083 | |
| 11084 | * term.c: Prototypes for INSERT_GLYPHS_HOOK, |
| 11085 | WRITE_GLYPHS_HOOK, DELETE_GLYPHS_HOOK, |
| 11086 | |
| 11087 | * xdisp.c (redisplay_internal): Remove call to VERIFY_CHARSTARTS. |
| 11088 | (do_verify_charstarts): Removed. |
| 11089 | |
| 11090 | * frame.c (Fmake_terminal_frame): Adjust glyphs. |
| 11091 | (Fdelete_frame): Free glyphs. |
| 11092 | (make_frame): Initialize matrix fields in frame. |
| 11093 | |
| 11094 | * config.in (PROTO): Added. |
| 11095 | |
| 11096 | * emacs.c (shut_down_emacs): Check glyph memory. |
| 11097 | |
| 11098 | * window.c (Fdelete_window): Free window matrices. |
| 11099 | (Fset_window_configuration): Ditto. |
| 11100 | (Fdelete_window): Adjust glyphs. |
| 11101 | (Fsplit_window): Ditto. |
| 11102 | (change_window_height): Ditto. |
| 11103 | (Fset_window_configuration): Ditto. |
| 11104 | (make_window): Initialize DESIRED_MATRIX and CURRENT_MATRIX. |
| 11105 | (replace_window): Reset DESIRED_MATRIX and CURRENT_MATRIX |
| 11106 | |
| 11107 | * Makefile.in (window.o): Add dependency window.c -> dispextern.h. |
| 11108 | |
| 11109 | * window.c: Include dispextern.h. |
| 11110 | |
| 11111 | * scroll.c (do_scrolling): Use new glyphs. |
| 11112 | (do_direct_scrolling): Ditto. |
| 11113 | |
| 11114 | * xdisp.c: Some function prototypes. |
| 11115 | (redisplay_internal): Don't do anything if matrices not yet set. |
| 11116 | (redisplay_internal): Use new glyphs. |
| 11117 | (try_window_id): Ditto. |
| 11118 | (copy_part_of_rope): Ditto. |
| 11119 | (display_text_line): Ditto. |
| 11120 | (display_menu_bar): Ditto. |
| 11121 | (display_mode_line): Ditto. |
| 11122 | (display_string): Ditto. |
| 11123 | |
| 11124 | * xterm.c: Prototypes for some local functions. |
| 11125 | (dumpglyphs): Use new glyphs. |
| 11126 | (XTwrite_glyphs): Ditto. |
| 11127 | (dumprectangle): Ditto. |
| 11128 | (note_mouse_highlight): Ditto. |
| 11129 | (fast_find_position): Ditto. |
| 11130 | (show_mouse_face): Ditto. |
| 11131 | (x_draw_single_glyph): Ditto. |
| 11132 | (x_display_bar_cursor): Ditto. |
| 11133 | (x_display_box_cursor): Ditto. |
| 11134 | (x_new_font): Adjust glyphs when font change. |
| 11135 | |
| 11136 | * term.c (clear_end_of_line): Use new glyphs. |
| 11137 | (write_glyphs): Ditto. |
| 11138 | (insert_glyphs): Ditto. |
| 11139 | |
| 11140 | * Makefile.in (term.o): term.c depends on dispextern.h. |
| 11141 | |
| 11142 | * term.c: Include dispextern.h. |
| 11143 | |
| 11144 | * dispnew.c (direct_output_forward_char): Old glyph functions |
| 11145 | removed, new inserted. |
| 11146 | (line_hash_code): Use new glyphs. |
| 11147 | (line_draw_cost): Ditto. |
| 11148 | (cancel_line): Ditto. |
| 11149 | (clear_frame_records): Ditto. |
| 11150 | (init_desired_glyphs): Ditto. |
| 11151 | (get_display_line): Ditto. |
| 11152 | (scroll_frame_lines): Ditto. |
| 11153 | (preserve_other_columns): Ditto. |
| 11154 | (adjust_window_charstarts): Ditto. |
| 11155 | (cancel_my_columns): Ditto. |
| 11156 | (direct_output_for_insert): Ditto. |
| 11157 | (update_frame): Ditto. |
| 11158 | (quit_error_check): Made empty. |
| 11159 | (scrolling): Use new glyphs. |
| 11160 | (count_blanks): Ditto. |
| 11161 | (count_match): Ditto. |
| 11162 | (update_line): Ditto. |
| 11163 | (init_display): Adjust glyphs initially. |
| 11164 | (change_frame_size_1): Adjust glyphs. |
| 11165 | |
| 11166 | * dispextern.h: Old glyphs removed, new added. |
| 11167 | |
| 11168 | * xfaces.c (min_char_bounds): Get smallest char in loaded fonts. |
| 11169 | |
| 11170 | * xterm.h: Prototype for min_char_bounds. |
| 11171 | |
| 11172 | * window.h (struct window): Remove old glyphs, add new. |
| 11173 | |
| 11174 | * frame.h (struct frame): Remove old glyphs, add new. |
| 11175 | |
| 11176 | 1999-07-20 Dave Love <fx@gnu.org> |
| 11177 | |
| 11178 | * buffer.c (syms_of_buffer): Make default-enable-multibyte-characters |
| 11179 | a user variable. |
| 11180 | |
| 11181 | 1999-07-14 Richard Stallman <rms@gnu.org> |
| 11182 | |
| 11183 | * Version 20.4 released. |
| 11184 | |
| 11185 | 1999-07-14 Richard Stallman <rms@gnu.org> |
| 11186 | |
| 11187 | * filelock.c (lock_file): Do nothing if purifying. |
| 11188 | |
| 11189 | 1999-07-10 Richard Stallman <rms@gnu.org> |
| 11190 | |
| 11191 | * xterm.c (x_display_bar_cursor): Use the cursor-color |
| 11192 | to display the bar, not the cursor foreground pixel. |
| 11193 | |
| 11194 | 1999-07-09 Andrew Innes <andrewi@gnu.org> |
| 11195 | |
| 11196 | * w32console.c (w32_use_full_screen_buffer): New variable. |
| 11197 | (syms_of_ntterm): Register it. |
| 11198 | (initialize_w32_display): Set initial frame size accordingly, |
| 11199 | respecting the LINES and COLUMNS environment variables if set. |
| 11200 | |
| 11201 | * w32inevt.c (w32_console_read_socket): Use it. |
| 11202 | |
| 11203 | 1999-07-07 Kenichi Handa <handa@etl.go.jp> |
| 11204 | |
| 11205 | * callproc.c (Fcall_process): Decide coding system for decoding |
| 11206 | after we set to the target buffer. If the output goes to a |
| 11207 | unibyte buffer, suppress character code conversion. |
| 11208 | |
| 11209 | * fileio.c (Finsert_file_contents): If reading into a unibyte |
| 11210 | buffer, suppress character code conversion. |
| 11211 | |
| 11212 | * process.c (create_process): If the output goes to a unibyte |
| 11213 | buffer, suppress character code conversion.p |
| 11214 | |
| 11215 | 1999-07-07 Andreas Schwab <schwab@gnu.org> |
| 11216 | |
| 11217 | * xdisp.c (line-number-display-limit): Doc fix. |
| 11218 | |
| 11219 | 1999-07-05 Richard Stallman <rms@gnu.org> |
| 11220 | |
| 11221 | * callproc.c (Fcall_process): Don't use initializer on coding_systems. |
| 11222 | (Fcall_process_region): Likewise. |
| 11223 | |
| 11224 | 1999-07-01 Markus Rost <markus.rost@mathematik.uni-regensburg.de> |
| 11225 | |
| 11226 | * callproc.c (init_callproc): Set exec_directory if |
| 11227 | installation_directory is non-nil, without a test of exec_path. |
| 11228 | |
| 11229 | 1999-07-01 Andrew Innes <andrewi@gnu.org> |
| 11230 | |
| 11231 | * w32xfns.c (drain_message_queue): New function. |
| 11232 | |
| 11233 | * w32term.h (drain_message_queue): Add extern. |
| 11234 | |
| 11235 | * w32proc.c (sys_select): Call MsgWaitForMultipleObjects instead |
| 11236 | of WaitForMultipleObjects when user input is allowed, so we can |
| 11237 | handle incoming window messages. Call drain_message_queue when |
| 11238 | there are messages waiting; this ensures that windows created |
| 11239 | indirectly from the lisp thread get processed properly, and don't |
| 11240 | hang other applications by failing to respond to broadcasts. |
| 11241 | |
| 11242 | 1999-07-01 Andreas Schwab <schwab@gnu.org> |
| 11243 | |
| 11244 | * callint.c (Fcall_interactively): Ignore first element of |
| 11245 | event-symbol-elements property. |
| 11246 | |
| 11247 | 1999-07-01 Richard Stallman <rms@gnu.org> |
| 11248 | |
| 11249 | * fileio.c (Fread_file_name): Check type of DEFAULT_FILENAME. |
| 11250 | |
| 11251 | 1999-07-01 Kenichi Handa <handa@etl.go.jp> |
| 11252 | |
| 11253 | * minibuf.c (read_minibuf): Set the multibyteness of the |
| 11254 | minibuffer before inserting `initial' string. |
| 11255 | |
| 11256 | 1999-06-30 Richard Stallman <rms@gnu.org> |
| 11257 | |
| 11258 | * xfns.c (x_make_gc): Turn off GCStipple when setting up cursor_gc. |
| 11259 | |
| 11260 | 1999-06-29 Richard M. Stallman <rms@gnu.org> |
| 11261 | |
| 11262 | * emacs.c [DOUG_LEA_MALLOC] (malloc_initialize_hook): |
| 11263 | Move the handling of MALLOC_CHECK_ envvar here. |
| 11264 | (main): Moved from here. |
| 11265 | |
| 11266 | 1999-06-29 Wolfram Gloger <wmglo@dent.med.uni-muenchen.de> |
| 11267 | |
| 11268 | * emacs.c [DOUG_LEA_MALLOC] (malloc_initialize_hook): |
| 11269 | New function, assigned to the global __malloc_initialize_hook pointer. |
| 11270 | (main): Move malloc_set_state call into malloc_initialize_hook |
| 11271 | so that it happens as early as possible. |
| 11272 | |
| 11273 | 1999-06-27 Richard M. Stallman <rms@gnu.org> |
| 11274 | |
| 11275 | * keyboard.c (read_key_sequence): Properly reinitialize |
| 11276 | fkey_map after translating thru Vkey_translation_map. |
| 11277 | After translating thru Vfunction_key_map, don't reset |
| 11278 | keytrans-start to 0. |
| 11279 | |
| 11280 | 1999-06-24 Geoff Voelker <voelker@cs.washington.edu> |
| 11281 | |
| 11282 | * w32.c (get_emacs_configuration): Use GetVersionEx to |
| 11283 | handle NT5.0 correctly. Include build number in configuration. |
| 11284 | w32heap.c (osinfo_cache): New variable. |
| 11285 | (cache_system_info): Initialize osinfo_cache. |
| 11286 | w32heap.h (osinfo_cache): Declare. |
| 11287 | |
| 11288 | 1999-06-24 Richard M. Stallman <rms@gnu.org> |
| 11289 | |
| 11290 | * casefiddle.c (casify_object): Use make_multibyte_string |
| 11291 | if we casify a multibyte string. |
| 11292 | |
| 11293 | 1999-06-22 Ken'ichi Handa <handa@gnu.org> |
| 11294 | |
| 11295 | * fileio.c (Finsert_file_contents): In the case of REPLACE, call |
| 11296 | del_range_byte instead of del_range_1, set `inserted' to the |
| 11297 | number of characters actually inserted. |
| 11298 | |
| 11299 | 1999-06-17 Dave Love <fx@gnu.org> |
| 11300 | |
| 11301 | * coding.c (decode_coding_sjis_big5): Avoid compiler warning. |
| 11302 | |
| 11303 | 1999-06-18 Paul Eggert <eggert@twinsun.com> |
| 11304 | |
| 11305 | * filelock.c (BOOT_TIME_FILE): New macro. |
| 11306 | (get_boot_time): Use it instead of hardwiring the file name. |
| 11307 | Check BOOT_TIME_FILE only after inspecting the kernel directly. |
| 11308 | |
| 11309 | 1999-06-17 Dave Love <fx@gnu.org> |
| 11310 | |
| 11311 | * xdisp.c (invalid_eol_type): Make it unsigned. |
| 11312 | |
| 11313 | 1999-06-17 Karl Heuer <kwzh@gnu.org> |
| 11314 | |
| 11315 | * process.c (send_process): Delete unsafe/redundant assignment. |
| 11316 | |
| 11317 | 1999-06-17 Jason Rumney <jasonr@gnu.org> |
| 11318 | |
| 11319 | * w32term.c (dumprectangle): Handle wide characters properly. |
| 11320 | |
| 11321 | 1999-06-16 Andrew Innes <andrewi@gnu.org> |
| 11322 | |
| 11323 | * s/ms-w32.h (strerror): Override the default implementation of |
| 11324 | strerror, so we can map winsock error codes. |
| 11325 | |
| 11326 | * w32.c (sys_strerror): New function. |
| 11327 | |
| 11328 | * w32fns.c (w32_to_x_weight): Return "demibold" instead of "semibold". |
| 11329 | |
| 11330 | 1999-06-15 Ken'ichi Handa <handa@gnu.org> |
| 11331 | |
| 11332 | * buffer.c (syms_of_buffer): Don't make |
| 11333 | enable-multibyte-characters customizable. |
| 11334 | |
| 11335 | 1999-06-15 Richard M. Stallman <rms@gnu.org> |
| 11336 | |
| 11337 | * editfns.c (Fuser_full_name): Doc fix. |
| 11338 | |
| 11339 | 1999-06-14 Tak Ota <ota@atc.sel.sony.com> |
| 11340 | |
| 11341 | * w32bdf.c (clear_cached_bitmap_slots): Remove. |
| 11342 | (get_bitmap_with_cache): Check if CreateBitmap failed. |
| 11343 | Adjust cache size dynamically so cache is never larger than the |
| 11344 | system limit of GDI resources. |
| 11345 | Do cache clearing inline. Move global variables to local scope. |
| 11346 | |
| 11347 | |
| 11348 | 1999-06-13 Wolfgang Glas <Wolfgang.Glas@hfm.tu-graz.ac.at> |
| 11349 | |
| 11350 | * unexsgi.c (unexec): Dump the .rodata section from memory |
| 11351 | under IRIX6.5 in order to be able to unexec with gcc. |
| 11352 | |
| 11353 | 1999-06-11 Greg Hudson <ghudson@MIT.EDU> |
| 11354 | |
| 11355 | * indent.c (compute_motion): Fix boundary case. |
| 11356 | |
| 11357 | 1999-06-11 Jason Rumney <jasonr@altavista.net> |
| 11358 | |
| 11359 | * w32term.c (cancel_mouse_face): New function. See equiv |
| 11360 | changes to xterm.c on 1996-10-31. |
| 11361 | (x_set_window_size): Use cancel_mouse_face. |
| 11362 | (w32_read_socket): Use cancel_mouse_face. |
| 11363 | Update frame position when size is restored. |
| 11364 | |
| 11365 | 1999-06-04 Richard M. Stallman <rms@gnu.org> |
| 11366 | |
| 11367 | * lread.c (Vuser_init_file): New variable. |
| 11368 | (syms_of_lread): Set up Lisp variable. |
| 11369 | (Fload): Store the file name there, if var was t before. |
| 11370 | |
| 11371 | 1999-06-04 Paul Eggert <eggert@twinsun.com> |
| 11372 | |
| 11373 | * filelock.c (get_boot_time): Don't look at /proc/uptime; it |
| 11374 | doesn't work if the system date is changed, or if the system |
| 11375 | is suspended. Look at the last-modified time of |
| 11376 | /var/run/random-seed instead. |
| 11377 | |
| 11378 | 1999-06-03 Ken'ichi Handa <handa@gnu.org> |
| 11379 | |
| 11380 | * coding.c (ENCODE_SJIS_BIG5_CHARACTER): Encode charset |
| 11381 | japanese-jisx0208-1978 correctly. |
| 11382 | |
| 11383 | 1999-06-03 Andrew Innes <andrewi@gnu.org> |
| 11384 | |
| 11385 | * unexw32.c (get_section_info) [_ALPHA_]: Force as much bss data |
| 11386 | as possible to be dumped, for safety. |
| 11387 | |
| 11388 | 1999-06-02 Ken'ichi Handa <handa@gnu.org> |
| 11389 | |
| 11390 | * coding.c (ENCODE_SJIS_BIG5_CHARACTER): Encode charset |
| 11391 | latin-jisx0201 correctly. |
| 11392 | |
| 11393 | 1999-05-26 Ken'ichi Handa <handa@gnu.org> |
| 11394 | |
| 11395 | * charset.h (Vcharset_table): Comment fixed. |
| 11396 | |
| 11397 | 1999-05-24 Richard Stallman <rms@gnu.org> |
| 11398 | |
| 11399 | * coding.c (syms_of_coding): Doc fix. |
| 11400 | |
| 11401 | * buffer.c (syms_of_buffer): Doc fix. |
| 11402 | |
| 11403 | * filelock.c (lock_if_free): After deleting a stale lock, |
| 11404 | try again to lock the file. |
| 11405 | |
| 11406 | 1999-05-22 Andrew Innes <andrewi@gnu.org> |
| 11407 | |
| 11408 | * w32inevt.c (maybe_generate_resize_event): Detect changes in the |
| 11409 | console window size. |
| 11410 | (w32_console_read_socket): Call maybe_generate_resize_event |
| 11411 | whenever input events are received, since we don't get told when |
| 11412 | the window size changes (as opposed to the buffer size, which we |
| 11413 | don't care about). |
| 11414 | |
| 11415 | * w32console.c (clear_frame): Remember that the window width might |
| 11416 | be smaller than the screen buffer width. |
| 11417 | (write_glyphs): Remove redundant variable attrs. Use |
| 11418 | FillConsoleOutputAttribute instead of WriteConsoleOutputAttribute. |
| 11419 | |
| 11420 | 1999-05-20 Andrew Innes <andrewi@gnu.org> |
| 11421 | |
| 11422 | * w32term.c (w32_read_socket): Reset the grabbed flag when a frame gains or |
| 11423 | loses focus. |
| 11424 | |
| 11425 | * w32fns.c (w32_wnd_proc): Ensure mouse capture is released if |
| 11426 | frame loses focus, and that mouse button state is reset. Ditto |
| 11427 | when the menu bar is activated. |
| 11428 | |
| 11429 | 1999-05-18 Richard Stallman <rms@gnu.org> |
| 11430 | |
| 11431 | * abbrev.c (Fdefine_abbrev): Doc fix. |
| 11432 | |
| 11433 | 1999-05-13 Paul Eggert <eggert@twinsun.com> |
| 11434 | |
| 11435 | * filelock.c: Fix performance bug on hosts with large |
| 11436 | /var/adm/wtmp files with no boot records. |
| 11437 | |
| 11438 | (boot_time_initialized): New var. |
| 11439 | (init_filelock): Initialize it. |
| 11440 | (get_boot_time): Use it, instead of nonzero boot_time, |
| 11441 | to test whether boot_time is initialized. |
| 11442 | Don't invoke utmp routines when dumping. |
| 11443 | |
| 11444 | (get_boot_time): First, try to get the boot time from the |
| 11445 | current utmp file, as this can be much faster. Don't try to |
| 11446 | get the boot time from utmp and/or wtmp more than once. |
| 11447 | |
| 11448 | (get_boot_time_1): When passed null pointer, don't invoke utmpname. |
| 11449 | New arg LATEST. All uses changed. |
| 11450 | |
| 11451 | 1999-05-15 Andrew Innes <andrewi@gnu.org> |
| 11452 | |
| 11453 | * w32term.c (dumpglyphs): Use correct colors for drawing |
| 11454 | rectangles in place of missing fonts, and make them the right size. |
| 11455 | |
| 11456 | 1999-05-14 Dave Love <fx@gnu.org> |
| 11457 | |
| 11458 | * syntax.c (Fparse_partial_sexp): Correct test for element 8 to be |
| 11459 | non-nil. |
| 11460 | |
| 11461 | 1999-05-11 Andrew Innes <andrewi@gnu.org> |
| 11462 | |
| 11463 | * w32fns.c (x_to_w32_charset): Reinstall VIETNAMESE_CHARSET |
| 11464 | definition. |
| 11465 | (w32_wnd_proc): Reinstall debugging output. |
| 11466 | (w32_wnd_proc): Reinstall SetForegroundWindow change. |
| 11467 | (syms_of_w32fns): Reinstall new initializer for |
| 11468 | Vw32_phantom_key_code. |
| 11469 | |
| 11470 | * w32fns.c (x_to_w32_charset): Do partial matching of charset |
| 11471 | names for most non-European charsets, to cope with wildcards or |
| 11472 | missing spec dates. |
| 11473 | (Fw32_send_sys_command): Post WM_SYSCOMMAND rather than sending it |
| 11474 | to avoid deadlock when activating the menu bar. |
| 11475 | |
| 11476 | 1999-05-10 Ken'ichi Handa <handa@gnu.org> |
| 11477 | |
| 11478 | * search.c (boyer_moore): Get charset base value of `untranslated' |
| 11479 | by masking by ~CHAR_FIELD3_MASK (instead of ~0xff). |
| 11480 | |
| 11481 | 1999-05-10 Andreas Schwab <schwab@gnu.org> |
| 11482 | |
| 11483 | * fileio.c (Fread_file_name): Correct handling of dollars in file |
| 11484 | names. Protect dollars in strings put on the file-name-history. |
| 11485 | Substitute homedir by `~' also in default_filename. |
| 11486 | |
| 11487 | * xdisp.c (try_window_id): Fix computation of tab_offset when |
| 11488 | backing up over a character that is split across lines. |
| 11489 | |
| 11490 | 1999-05-08 Kenichi HANDA <handa@etl.go.jp> |
| 11491 | |
| 11492 | * coding.c (code_convert_region): If eol format is inconsistent, |
| 11493 | change coding->symbol to the sibling coding system of Unix like |
| 11494 | eol format. |
| 11495 | |
| 11496 | 1999-05-09 Richard M. Stallman <rms@gnu.org> |
| 11497 | |
| 11498 | * s/irix5-2.h (NO_WTMP_FILE): Define it. |
| 11499 | |
| 11500 | * filelock.c (get_boot_time): Handle NO_WTMP_FILE. |
| 11501 | |
| 11502 | 1999-05-05 Andrew Innes <andrewi@gnu.org> |
| 11503 | |
| 11504 | * w32fns.c (w32_strict_painting): New variable. |
| 11505 | (w32_wnd_proc): Use it to select repaint rules. |
| 11506 | (syms_of_w32fns): Defvar it. |
| 11507 | |
| 11508 | 1999-05-04 Andrew Innes <andrewi@gnu.org> |
| 11509 | |
| 11510 | * w32fns.c (x_to_w32_charset): Fix typo: want to map all Japanese |
| 11511 | charsets to the standard Windows charset for Japanese. |
| 11512 | |
| 11513 | 1999-05-04 Ken'ichi Handa <handa@gnu.org> |
| 11514 | |
| 11515 | * xterm.c (x_load_font): Fix typo (`>' -> `='). |
| 11516 | |
| 11517 | * ccl.h (struct ccl_program): New member stack_idx. |
| 11518 | |
| 11519 | * ccl.c (ccl_prog_stack_struct): Declare it as static. |
| 11520 | (ccl_driver): Setup stack_idx and ccl_prog correctly. Update them |
| 11521 | before returning. |
| 11522 | (setup_ccl_program): Initialize ccl->stack_idx to 0. |
| 11523 | |
| 11524 | 1999-05-03 Jason Rumney <jasonr@altavista.net> |
| 11525 | |
| 11526 | * w32term.c (dumpglyphs): Always fill background for italic fonts. |
| 11527 | |
| 11528 | 1999-05-03 Eli Zaretskii <eliz@is.elta.co.il> |
| 11529 | |
| 11530 | * dired.c (make_time): Make argument type be time_t. |
| 11531 | |
| 11532 | 1999-05-02 Eli Zaretskii <eliz@is.elta.co.il> |
| 11533 | |
| 11534 | * msdos.c (unibyte_display_via_language_environment): Add extern. |
| 11535 | |
| 11536 | 1999-05-02 Richard M. Stallman <rms@gnu.org> |
| 11537 | |
| 11538 | * xdisp.c (display_text_line): Convert unibyte char to multibyte |
| 11539 | if unibyte_display_via_language_environment is set. |
| 11540 | (unibyte_display_via_language_environment): |
| 11541 | Variable moved from xfns.c and elsewhere. |
| 11542 | (syms_of_xfns): Set up Lisp var. |
| 11543 | |
| 11544 | * xfns.c (unibyte_display_via_language_environment): |
| 11545 | Variable moved to xdisp.c. |
| 11546 | (syms_of_xfns): Don't set up Lisp var here. |
| 11547 | |
| 11548 | * msdos.c (unibyte_display_via_language_environment): |
| 11549 | Variable moved to xdisp.c. |
| 11550 | (syms_of_msdos): Don't set up Lisp var here. |
| 11551 | |
| 11552 | * w32fns.c (unibyte_display_via_language_environment): |
| 11553 | Variable moved to xdisp.c. |
| 11554 | (syms_of_w32fns): Don't set up Lisp var here. |
| 11555 | |
| 11556 | 1999-05-02 Andrew Innes <andrewi@gnu.org> |
| 11557 | |
| 11558 | * s/ms-w32.h (HAVE_FSYNC): New macro. |
| 11559 | (fsync): Map to _commit. |
| 11560 | (ftruncate): Map to _chsize. |
| 11561 | |
| 11562 | * w32term.c (dumpglyphs): On Windows NT, do output in Unicode even |
| 11563 | for ASCII, if enabled, to avoid memory allocation overhead for |
| 11564 | implicit Unicode conversion. Also, recognize that ASCII and |
| 11565 | Latin-1 have a trivial conversion to Unicode, so x_2byte_buffer |
| 11566 | already contains the Unicode characters in that case. |
| 11567 | (construct_drag_n_drop): Remove old code that was |
| 11568 | trashing the drop location. |
| 11569 | |
| 11570 | * w32select.c (Fw32_set_clipboard_data): Undo last change to add |
| 11571 | nlines to encoding_buffer_size (real bug was in a ccl program in |
| 11572 | lisp/international/coding.el). |
| 11573 | |
| 11574 | * w32reg.c (w32_get_string_resource): Check for name in current |
| 11575 | user area, and if not found look in the local machine area. |
| 11576 | |
| 11577 | * w32fns.c (w32_list_bdf_fonts): Initialize n_fonts. |
| 11578 | (Fw32_shell_execute): New function; used to support browse-url. |
| 11579 | (syms_of_w32fns): Register it. |
| 11580 | (w32_load_system_font): Force max width to be average |
| 11581 | char width for fixed-pitch fonts, to avoid unnecessary redisplay |
| 11582 | slowdown. |
| 11583 | (x_to_w32_charset): Define VIETNAMESE_CHARSET if not |
| 11584 | already defined. |
| 11585 | (syms_of_w32fns): Set Vw32_phantom_key_code to 255. |
| 11586 | |
| 11587 | * unexw32.c (get_section_info): Dump back the entire EMDATA |
| 11588 | section if we can put Emacs' initialized data in a separate |
| 11589 | section, otherwise use the my_begdata/my_edata method. |
| 11590 | |
| 11591 | * makefile.nt ($(BLD)\w32term.obj): Add dependency on w32heap.h. |
| 11592 | |
| 11593 | * coding.c (decode_eol): Set produced/consumed values to zero if |
| 11594 | src_bytes is <= 0 on entry. |
| 11595 | |
| 11596 | 1999-05-02 Jason Rumney <jasonr@altavista.net> |
| 11597 | |
| 11598 | * w32term.c (w32_write_glyphs, w32_clear_end_of_line) |
| 11599 | (w32_clear_frame, clear_cursor, x_display_bar_cursor) |
| 11600 | (x_display_box_cursor, x_set_window_size): Use phys_cursor_on |
| 11601 | field in frame. |
| 11602 | (do_line_dance): Updated WRT xterm.c. Use macros where possible. |
| 11603 | (dumprectangle): Take into account the width of a left-side |
| 11604 | scroll bar. |
| 11605 | |
| 11606 | * w32proc.c (sys_kill): Attach to current foreground thread |
| 11607 | when grabbing focus; necessary on NT 5.0. |
| 11608 | |
| 11609 | * w32fns.c (w32_wnd_proc) [WM_PAINT]: Use rectangle from |
| 11610 | GetUpdateRect rather than BeginPaint. |
| 11611 | (w32_wnd_proc): Attach to current foreground thread |
| 11612 | when grabbing focus; necessary on NT 5.0. |
| 11613 | (w32_wnd_proc) [W32_DEBUG_DISPLAY]: Add output for |
| 11614 | debugging display messages. |
| 11615 | (w32_to_x_charset): Put wildcard last in unknown charsets to avoid |
| 11616 | false matching. |
| 11617 | |
| 11618 | 1999-05-02 Kenichi HANDA <handa@etl.go.jp> |
| 11619 | |
| 11620 | * coding.c (setup_raw_text_coding_system): Call |
| 11621 | setup_coding_system to initialize the fields of struct |
| 11622 | coding_system correctly. |
| 11623 | |
| 11624 | 1999-04-26 Kenichi HANDA <handa@etl.go.jp> |
| 11625 | |
| 11626 | * xterm.c (x_list_fonts): Fix previous change. |
| 11627 | |
| 11628 | 1999-04-26 Richard Stallman <rms@gnu.org> |
| 11629 | |
| 11630 | * config.in (HAVE_LIBXP): Add #undef. |
| 11631 | * Makefile.in (LIB_MOTIF_EXTRA): Check HAVE_LIBXP. |
| 11632 | |
| 11633 | 1999-04-12 Ken'ichi Handa <handa@gnu.org> |
| 11634 | |
| 11635 | * xterm.c (x_list_fonts): Trap X errors so that Emacs doesn't die |
| 11636 | by them. |
| 11637 | |
| 11638 | 1999-04-12 Karl Heuer <kwzh@gnu.org> |
| 11639 | |
| 11640 | * s/freebsd.h (BSD_SYSTEM): Define for FreeBSD 4 as with FreeBSD 3. |
| 11641 | |
| 11642 | 1999-04-11 Ken'ichi Handa <handa@gnu.org> |
| 11643 | |
| 11644 | * fontset.c (Fset_fontset_font): Fix previous change. |
| 11645 | |
| 11646 | 1999-04-09 Ken'ichi Handa <handa@gnu.org> |
| 11647 | |
| 11648 | * fontset.c (Fquery_fontset): Check for fontset aliases here. |
| 11649 | (Fnew_fontset, Fset_fontset_font): Don't check for them here. |
| 11650 | |
| 11651 | 1999-04-08 Richard Stallman <rms@gnu.org> |
| 11652 | |
| 11653 | * process.c (Faccept_process_output): Check validity of PROCESS. |
| 11654 | |
| 11655 | 1999-04-08 Eli Zaretskii <eliz@gnu.org> |
| 11656 | |
| 11657 | * msdos.c (jp_kbd_translate_table): Fix the other \ key. |
| 11658 | |
| 11659 | 1999-04-07 Richard Stallman <rms@gnu.org> |
| 11660 | |
| 11661 | * xfns.c (x_set_font): Fix error message. |
| 11662 | |
| 11663 | * fontset.c (Fquery_fontset): Don't check for fontset aliases here. |
| 11664 | (Fnew_fontset, Fset_fontset_font): Check for them here. |
| 11665 | (Ffontset_info, Fnew_fontset, Fset_fontset_font): |
| 11666 | Fix error message syntax. |
| 11667 | |
| 11668 | * buffer.c (Fmake_indirect_buffer): Copy multibyte status |
| 11669 | from the base buffer. |
| 11670 | (Fset_buffer_multibyte): Copy new multibyte status |
| 11671 | into the buffer's indirect buffers. |
| 11672 | |
| 11673 | 1999-04-07 Ken'ichi Handa <handa@gnu.org> |
| 11674 | |
| 11675 | * fns.c (base64_encode_1): Don't add unnecessary newline at the |
| 11676 | tail. |
| 11677 | |
| 11678 | 1999-04-06 Richard Stallman <rms@gnu.org> |
| 11679 | |
| 11680 | * dired.c (Ffile_attributes): Doc fix. |
| 11681 | |
| 11682 | * keymap.c (Faccessible_keymaps): Really initialize i_byte. |
| 11683 | Convert 0200 to meta only in a unibyte string. |
| 11684 | (Fkey_description): Likewise. |
| 11685 | |
| 11686 | * eval.c (do_autoload): Preserve match data. |
| 11687 | |
| 11688 | 1999-04-06 Kenichi HANDA <handa@etl.go.jp> |
| 11689 | |
| 11690 | * w32fns.c (x_to_w32_font): Provide sufficient buffer to |
| 11691 | encode_coding to avoid carryover. |
| 11692 | |
| 11693 | * coding.c: Add comments for decode_coding and encode_coding. |
| 11694 | |
| 11695 | * ccl.c (ccl_driver) <CCL_ReadMultibyteChar2>: Fix bug of handling |
| 11696 | a composite character by skipping its leading code. |
| 11697 | <CCL_WriteMultibyteChar2>: Handle non-ascii single byte character |
| 11698 | correctly. |
| 11699 | |
| 11700 | * coding.c: Add comments for decode_coding and encode_coding. |
| 11701 | |
| 11702 | * ccl.c (ccl_driver) <CCL_ReadMultibyteChar2>: Fix bug of handling |
| 11703 | a composite character by skipping its leading code. |
| 11704 | <CCL_WriteMultibyteChar2>: Handle non-ascii single byte character |
| 11705 | correctly. |
| 11706 | |
| 11707 | 1999-04-06 Eli Zaretskii <eliz@gnu.org> |
| 11708 | |
| 11709 | * msdos.c (dos_rawgetc): Don't zero out c if private translation |
| 11710 | table was used. |
| 11711 | (jp_kbd_translate_table): Support C-\. |
| 11712 | (it_kbd_translate_table): Map `>' correctly. |
| 11713 | (it_keyboard): Add `>'. |
| 11714 | |
| 11715 | 1999-04-06 Richard Stallman <rms@gnu.org> |
| 11716 | |
| 11717 | * intervals.c (graft_intervals_into_buffer): Turn off |
| 11718 | inhibit_modification_hooks around calling Fset_text_properties. |
| 11719 | |
| 11720 | 1999-04-05 Kenichi HANDA <handa@etl.go.jp> |
| 11721 | |
| 11722 | * xterm.c (dumpglyphs): Be sure to fill the whole background of |
| 11723 | glyphs. |
| 11724 | |
| 11725 | 1999-04-05 Eli Zaretskii <eliz@gnu.org> |
| 11726 | |
| 11727 | * msdos.c (jp_kbd_translate_table): Fix last change. |
| 11728 | |
| 11729 | 1999-04-04 Eli Zaretskii <eliz@gnu.org> |
| 11730 | |
| 11731 | * msdos.c (struct kbd_translate): New struct, for key translation |
| 11732 | tables private to certain national keyboard layouts. |
| 11733 | (struct dos_keyboard_map): Add a pointer to a private translation |
| 11734 | table. |
| 11735 | (jp_kbd_translate_table): Private table for the Japanese |
| 11736 | keyboard. |
| 11737 | (jp_keyboard): Japanese keyboard layout. |
| 11738 | (it_kbd_translate_table): Private table for the Italian keyboard. |
| 11739 | (it_keyboard): Use it_kbd_translate_table. |
| 11740 | (keyboard_layout_list): Add the Japanese keyboard. |
| 11741 | (dos_rawgetc): Use the keyboard-private translation table, if |
| 11742 | available. |
| 11743 | (abort) [__DJGPP_MINOR__ >= 2]: Raise SIGABRT. |
| 11744 | |
| 11745 | 1999-04-02 Kenichi HANDA <handa@etl.go.jp> |
| 11746 | |
| 11747 | * xdisp.c (redisplay_window): When we call compute_motion with |
| 11748 | HPOS got from w->last_point_x, call it with DID_MOTION 1. |
| 11749 | (display_text_line): Stop the loop for processing overlay strings |
| 11750 | when we reach the right edge of the window. |
| 11751 | |
| 11752 | 1999-03-31 Richard M. Stallman <rms@gnu.org> |
| 11753 | |
| 11754 | * doc.c (get_doc_string): When UNIBYTE and DEFINITION are 0, |
| 11755 | let the data control whether string is unibyte. |
| 11756 | |
| 11757 | 1999-03-30 Richard M. Stallman <rms@gnu.org> |
| 11758 | |
| 11759 | * macros.c (Fexecute_kbd_macro): Save real_this_command. |
| 11760 | (pop_kbd_macro): Restore the saved real_this_command. |
| 11761 | (Fcall_last_kbd_macro): Set real_this_command to the macro. |
| 11762 | |
| 11763 | 1999-03-26 Richard M. Stallman <rms@gnu.org> |
| 11764 | |
| 11765 | * buffer.c (Fset_buffer_modified_p): Don't lock or unlock |
| 11766 | if buffer-file-name is nil. |
| 11767 | |
| 11768 | 1999-03-25 Jason Rumney <jasonr@altavista.net> |
| 11769 | |
| 11770 | * w32select.c (Fw32_set_clipboard_data): Take into account line |
| 11771 | ends when calculating clipboard storage needed for non-ASCII text. |
| 11772 | |
| 11773 | 1999-03-25 Andrew Innes <andrewi@gnu.org> |
| 11774 | |
| 11775 | * makefile.nt (PREPARED_HEADERS): Change name of paths.h to epaths.h. |
| 11776 | (epaths.h): Renamed from paths.h. |
| 11777 | (clean): |
| 11778 | ($(BLD)\filelock.obj): |
| 11779 | ($(BLD)\lread.obj): |
| 11780 | ($(BLD)\w32fns.obj): Renamed paths.h to epaths.h. |
| 11781 | |
| 11782 | 1999-03-23 Ken'ichi Handa <handa@gnu.org> |
| 11783 | |
| 11784 | * coding.c (encode_coding_iso2022): Initialize dummy arguments to |
| 11785 | ENCODE_ISO_CHARACTER for the previous change on this macro. |
| 11786 | |
| 11787 | 1999-03-23 Kenichi Handa <handa@etl.go.jp> |
| 11788 | |
| 11789 | * xdisp.c (decode_mode_spec_coding): Handle integer value in |
| 11790 | eoltype correctly for backward compatibility. |
| 11791 | |
| 11792 | 1999-03-20 Kenichi HANDA <handa@etl.go.jp> |
| 11793 | |
| 11794 | * coding.c (ENCODE_ISO_CHARACTER): Check validity of CHARSET. If |
| 11795 | invalid, produce the buffer internal byte sequence without encoding. |
| 11796 | |
| 11797 | 1999-03-19 Karl Heuer <kwzh@gnu.org> |
| 11798 | |
| 11799 | * editfns.c (Fformat): Accept %i format. |
| 11800 | |
| 11801 | 1999-03-17 Karl Heuer <kwzh@gnu.org> |
| 11802 | |
| 11803 | * filelock.c (get_boot_time): Test tempname, not filename. |
| 11804 | |
| 11805 | 1999-03-17 Jason Rumney <jasonr@altavista.net> |
| 11806 | |
| 11807 | * w32bdf.h: Merged patches from Meadow; introduce bitmap cache to |
| 11808 | speed display. |
| 11809 | |
| 11810 | * w32bdf.c: Merged patches from Meadow; introduce bitmap cache to |
| 11811 | speed display. |
| 11812 | (get_cached_font_char, cache_char_offset, get_bitmap_with_cache) |
| 11813 | New functions. |
| 11814 | (w32_free_bdf_font, seek_char, w32_get_bdf_glyph, w32_BDF_TextOut) |
| 11815 | Use bitmap cache. |
| 11816 | |
| 11817 | * w32fns.c (enum_font_cb2): Set the font height to be the |
| 11818 | character height, not the cell height. |
| 11819 | (Fw32_select_font): Initialize font dialog with current default font. |
| 11820 | (Vw32_system_coding_system): New variable. |
| 11821 | (w32_strict_filenames): Add comment. |
| 11822 | (w32_to_x_font): Decode font name using Vw32_system_coding_system. |
| 11823 | (x_to_w32_font): Encode font name using Vw32_system_coding_system. |
| 11824 | (syms_of_w32fns): Add w32-system-coding-system. |
| 11825 | |
| 11826 | 1999-03-15 Richard M. Stallman <rms@gnu.org> |
| 11827 | |
| 11828 | * xterm.c (XTread_socket) <ConfigureNotify>: |
| 11829 | If cursor pos is outside the new frame size, mark cursor as off. |
| 11830 | |
| 11831 | 1999-03-14 Ken'ichi Handa <handa@gnu.org> |
| 11832 | |
| 11833 | * xdisp.c (try_window_id): Initialize val.ovstring_chars_done to 0. |
| 11834 | |
| 11835 | * xterm.c (x_load_font): Trap X errors so that Emacs doesn't die |
| 11836 | by them. |
| 11837 | |
| 11838 | 1999-03-14 Richard M. Stallman <rms@gnu.org> |
| 11839 | |
| 11840 | * macros.c (Fexecute_kbd_macro): Initialize executing_macro_iterations |
| 11841 | at beginning. |
| 11842 | |
| 11843 | 1999-03-14 Jason Rumney <jasonr@altavista.net> |
| 11844 | |
| 11845 | * w32fns.c (w32_strict_fontnames): New variable. |
| 11846 | (Fx_create_frame): Formatting fix. |
| 11847 | (w32_load_system_font): Keep trying to load non-existent font |
| 11848 | if w32_strict_fontnames is nil. Formatting fix. |
| 11849 | (syms_of_w32fns): Add w32-strict-fontnames. |
| 11850 | |
| 11851 | * w32term.c (W32_TEXTOUT): Do not multiply nchars by charset_dim. |
| 11852 | (dumpglyphs): Formatting fixes. |
| 11853 | |
| 11854 | 1999-03-14 Geoff Voelker <voelker@cs.washington.edu> |
| 11855 | |
| 11856 | * w32fns.c (w32_wnd_proc): Handle WM_GETMINMAXINFO message. |
| 11857 | |
| 11858 | 1999-03-10 Karl Heuer <kwzh@gnu.org> |
| 11859 | |
| 11860 | * puresize.h (BASE_PURESIZE): Increase to 505000. |
| 11861 | |
| 11862 | 1999-03-09 Richard M. Stallman <rms@gnu.org> |
| 11863 | |
| 11864 | * emacs.c (main) [CLASH_DETECTION]: Call init_filelock. |
| 11865 | |
| 11866 | * filelock.c (init_filelock): New function. |
| 11867 | |
| 11868 | 1999-03-09 Dave Love <fx@gnu.org> |
| 11869 | |
| 11870 | * fileio.c (Ffile_directory_p): Doc fix. |
| 11871 | |
| 11872 | 1999-03-05 Richard M. Stallman <rms@gnu.org> |
| 11873 | |
| 11874 | * coding.c (setup_coding_system): Check for CODING_SYSTEM = nil. |
| 11875 | |
| 11876 | 1999-03-08 Richard M. Stallman <rms@gnu.org> |
| 11877 | |
| 11878 | * filelock.c (get_boot_time): Reduce scope of #ifdef BOOT_TIME |
| 11879 | to only the part that uses get_boot_time_1. |
| 11880 | |
| 11881 | 1999-03-07 Dave Love <fx@gnu.org> |
| 11882 | |
| 11883 | * fileio.c (Finsert_file_contents): Use xfree. |
| 11884 | |
| 11885 | 1999-03-06 Kenichi Handa <handa@etl.go.jp> |
| 11886 | |
| 11887 | * Makefile.in (callproc.o, coding.o, fileio.o, msdos.o, process.o) |
| 11888 | (term.o, xselect.o): Depend on ccl.h. |
| 11889 | |
| 11890 | 1999-03-05 Geoff Voelker <voelker@cs.washington.edu> |
| 11891 | |
| 11892 | * makefile.nt: Remove common multiple file compilation commands. |
| 11893 | |
| 11894 | 1999-03-04 Takeshi YAMADA <yamada@cslab.kecl.ntt.co.jp> |
| 11895 | |
| 11896 | * fns.c (Fbase64_encode_string): Allocate sufficient memory for |
| 11897 | newlines added when the arg NO-LINE-BREAK is nil. |
| 11898 | |
| 11899 | 1999-03-04 Karl Heuer <kwzh@gnu.org> |
| 11900 | |
| 11901 | * search.c (Fstring_match, Fposix_string_match): Doc fix. |
| 11902 | |
| 11903 | * buffer.c (syms_of_buffer): Doc fix for case-fold-search. |
| 11904 | |
| 11905 | 1999-03-04 Dave Love <fx@gnu.org> |
| 11906 | |
| 11907 | * term.c (term_init): Use xmalloc, not malloc. |
| 11908 | |
| 11909 | * callproc.c (Fcall_process): Use xmalloc, xfree. |
| 11910 | |
| 11911 | 1999-03-03 Andreas Schwab <schwab@gnu.org> |
| 11912 | |
| 11913 | * eval.c (Fdefconst): Doc fix. |
| 11914 | |
| 11915 | 1999-03-01 Kenichi Handa <handa@etl.go.jp> |
| 11916 | |
| 11917 | * coding.c: Comment for ISO 2022 encoding mechanism modified. |
| 11918 | |
| 11919 | 1999-03-01 Eli Zaretskii <eliz@gnu.org> |
| 11920 | |
| 11921 | * w16select.c (get_clipboard_data): Always stop at the first null byte. |
| 11922 | |
| 11923 | 1999-02-28 Richard M. Stallman <rms@gnu.org> |
| 11924 | |
| 11925 | * filelock.c (get_boot_time): Support FreeBSD way to read boot-time. |
| 11926 | |
| 11927 | * cmds.c (internal_self_insert): Calculate column properly |
| 11928 | in overwrite-of-tab case. |
| 11929 | |
| 11930 | 1999-02-27 Andreas Schwab <schwab@gnu.org> |
| 11931 | |
| 11932 | * emacs.c (main) [DOUG_LEA_MALLOC]: Don't use unsetenv, it calls |
| 11933 | malloc in glibc 2.1. |
| 11934 | |
| 11935 | 1999-02-26 Richard Stallman <rms@gnu.org> |
| 11936 | |
| 11937 | * Makefile.in: paths.h and paths.in renamed to epaths.h and epaths.in. |
| 11938 | |
| 11939 | * epaths.in: Renamed from paths.in. |
| 11940 | This avoids a conflict with a system header file paths.h on GNU/Linux. |
| 11941 | |
| 11942 | * callproc.c, lread.c, w32fns.c, xfns.c, xrdb.c: |
| 11943 | Use epaths.h istead of paths.h. |
| 11944 | |
| 11945 | 1999-02-26 Andreas Schwab <schwab@gnu.org> |
| 11946 | |
| 11947 | * emacs.c (main) [DOUG_LEA_MALLOC]: Work around a bug in glibc's |
| 11948 | malloc. |
| 11949 | |
| 11950 | 1999-02-25 Dave Love <fx@gnu.org> |
| 11951 | |
| 11952 | * buffer.c (syms_of_buffer): Doc fix for enable-multibyte-characters. |
| 11953 | |
| 11954 | 1999-02-25 Richard Stallman <rms@gnu.org> |
| 11955 | |
| 11956 | * filelock.c (get_boot_time): Use WTMP_FILE for file name. |
| 11957 | (WTMP_FILE): Default definition in case not defined. |
| 11958 | (get_boot_time_1): Test that file exists before trying to read it. |
| 11959 | |
| 11960 | 1999-02-25 Ken'ichi Handa <handa@gnu.org> |
| 11961 | |
| 11962 | * keymap.c (push_key_description): If enable-multibyte-characters |
| 11963 | is nil and C is single byte, push C as is. |
| 11964 | |
| 11965 | 1999-02-24 Kenichi Handa <handa@etl.go.jp> |
| 11966 | |
| 11967 | * keymap.c (push_key_description): If enable-multibyte-characters |
| 11968 | is non-nil, try to convert unibyte character to multibyte. For |
| 11969 | invalid multibyte character, show all bits by octal form. |
| 11970 | (Fsingle_key_description): Check the validity of charset for a |
| 11971 | generic character. |
| 11972 | |
| 11973 | 1999-02-23 Richard M. Stallman <rms@gnu.org> |
| 11974 | |
| 11975 | * fileio.c (Ffile_regular_p): Undo previous change. |
| 11976 | |
| 11977 | * eval.c (Fdefconst): Doc fix. |
| 11978 | |
| 11979 | * filelock.c (get_boot_time): Don't use BUFSIZ. |
| 11980 | |
| 11981 | 1999-02-22 Andrew Innes <andrewi@gnu.org> |
| 11982 | |
| 11983 | * makefile.nt ($(BLD)\w32bdf.obj): Add missing continuation character. |
| 11984 | (EXTRA_LINK): Do version test with strings. |
| 11985 | |
| 11986 | 1999-02-22 Andreas Schwab <schwab@gnu.org> |
| 11987 | |
| 11988 | * fns.c (Fbase64_encode_string): Fix last change. |
| 11989 | |
| 11990 | * termhooks.h (event_kind): Add user_signal. |
| 11991 | |
| 11992 | * keyboard.c (Qusr1_signal, Qusr2_signal): New variables. |
| 11993 | (syms_of_keyboard): Initialize them. |
| 11994 | (lispy_user_signals): New variable. |
| 11995 | (make_lispy_event): Handle user_signal event type. |
| 11996 | |
| 11997 | * emacs.c: Don't define Qusr1_signal and Qusr2_signal. |
| 11998 | (syms_of_emacs): Don't initialize them. |
| 11999 | (handle_USR1_signal, handle_USR2_signal): Set event type to |
| 12000 | user_signal instead of non_ascii_keystroke, and use plain integers |
| 12001 | as code instead of Lisp symbols. |
| 12002 | |
| 12003 | 1999-02-21 Eli Zaretskii <eliz@delysid.gnu.org> |
| 12004 | |
| 12005 | * fileio.c (lstat) [!S_ISLNK]: Use stat instead of lstat. |
| 12006 | |
| 12007 | 1999-02-21 Richard Stallman <rms@gnu.org> |
| 12008 | |
| 12009 | * filelock.c (get_boot_time_1): Put this in #ifdef BOOT_TIME. |
| 12010 | |
| 12011 | * print.c (print_error_message): Don't crash if (cdr data) |
| 12012 | is not a list. |
| 12013 | |
| 12014 | 1999-02-21 Eli Zaretskii <eliz@gnu.org> |
| 12015 | |
| 12016 | * fileio.c (lstat) [!S_ISLNK]: Use stat instead of lstat. |
| 12017 | |
| 12018 | 1999-02-20 Andrew Innes <andrewi@gnu.org> |
| 12019 | |
| 12020 | * vm-limit.c (memory_warnings) [WINDOWSNT]: Reset lim_data on each |
| 12021 | run, since size can vary from run to run. |
| 12022 | |
| 12023 | * makefile.nt (EXTRA_LINK, LINK_FLAGS): Ensure base relocation |
| 12024 | data is included, to enable profiling. |
| 12025 | ($(EMACS)): Map file not needed for emacs.exe. |
| 12026 | |
| 12027 | * emacs.c (main) [!SYSTEM_MALLOC]: Call realloc and free as well |
| 12028 | as malloc before calling uninterrupt_malloc, for consistency. |
| 12029 | This also enables profiling to work on WINDOWSNT. |
| 12030 | |
| 12031 | 1999-02-18 Richard Stallman <rms@gnu.org> |
| 12032 | |
| 12033 | * Makefile.in (emacs.o): Depend on termhooks.h. |
| 12034 | (filelock.o): Depend on systime.h. |
| 12035 | |
| 12036 | 1999-02-18 Ken'ichi Handa <handa@gnu.org> |
| 12037 | |
| 12038 | * coding.c (Fdecode_sjis_char): Use %x for formatting error message. |
| 12039 | (Fdecode_big5_char): Likewise. |
| 12040 | |
| 12041 | 1999-02-17 Richard Stallman <rms@gnu.org> |
| 12042 | |
| 12043 | * insdel.c (adjust_markers_for_replace): When doing an |
| 12044 | insertion (replacing a region of zero length), handle markers |
| 12045 | at the insertion point properly. |
| 12046 | |
| 12047 | 1999-02-17 Andrew Innes <andrewi@gnu.org> |
| 12048 | |
| 12049 | * w32fns.c (Vw32_quit_key): New variable. |
| 12050 | (post_character_message): Use it. |
| 12051 | (syms_of_w32fns): DEFVAR it. |
| 12052 | |
| 12053 | 1999-02-16 MORIOKA Tomohiko <morioka@jaist.ac.jp> |
| 12054 | |
| 12055 | * fns.c (Fbase64_encode_string): New optional argument `NO_LINE_BREAK'. |
| 12056 | |
| 12057 | 1999-02-16 Richard Stallman <rms@gnu.org> |
| 12058 | |
| 12059 | * filelock.c (within_one_second): New function. |
| 12060 | (current_lock_owner): Use that. |
| 12061 | (get_boot_time): Use /proc/uptime if available. |
| 12062 | Otherwise, if nothing found in wtmp, try wtmp.1.gz and so on. |
| 12063 | (get_boot_time_1): New subroutine taken from get_boot_time. |
| 12064 | |
| 12065 | 1999-02-16 Richard Stallman <rms@gnu.org> |
| 12066 | |
| 12067 | * emacs.c (Qusr1_signal, Qusr2_signal): New variables. |
| 12068 | (syms_of_emacs): Init and staticpro them. |
| 12069 | (handle_USR1_signal): Don't run any code, just queue up an event. |
| 12070 | (handle_USR2_signal): Likewise. |
| 12071 | |
| 12072 | 1999-02-16 Eli Zaretskii <eliz@gnu.org> |
| 12073 | |
| 12074 | * dired.c (Ffile_attributes): If the file's size doesn't fit in |
| 12075 | an integer, return it as a float. Doc string fixed. |
| 12076 | |
| 12077 | 1999-02-16 Richard Stallman <rms@gnu.org> |
| 12078 | |
| 12079 | * emacs.c (Qusr1_signal, Qusr2_signal): New variables. |
| 12080 | (syms_of_emacs): Init and staticpro them. |
| 12081 | (handle_USR1_signal): Don't run any code, just queue up an event. |
| 12082 | (handle_USR2_signal): Likewise. |
| 12083 | |
| 12084 | 1999-02-15 Kenichi Handa <handa@etl.go.jp> |
| 12085 | |
| 12086 | * coding.c (Fdecode_sjis_char, Fencode_sjis_char): Handle |
| 12087 | ASCII correctly. Signal error on invalid characters. |
| 12088 | (Fdecode_big5_char, Fencode_big5_char): Likewise. |
| 12089 | |
| 12090 | 1999-02-15 Eli Zaretskii <eliz@gnu.org> |
| 12091 | |
| 12092 | * w16select.c (get_clipboard_data): Work around a bug in Windows95 |
| 12093 | DOS box which doubles the reported size of text in the clipboard. |
| 12094 | |
| 12095 | 1999-02-15 Kenichi Handa <handa@etl.go.jp> |
| 12096 | |
| 12097 | * coding.c (decode_coding_iso2022): Don't set |
| 12098 | coding->composed_chars to 0 here. |
| 12099 | (setup_coding_system): Set coding->composed_chars to 0 here. |
| 12100 | |
| 12101 | 1999-02-10 Richard Stallman <rms@gnu.org> |
| 12102 | |
| 12103 | * fileio.c (Ffile_regular_p): Use lstat. |
| 12104 | |
| 12105 | 1999-02-09 Richard Stallman <rms@gnu.org> |
| 12106 | |
| 12107 | * unexelf.c (HAS_SBSS_SECTION): Define this in some cases. |
| 12108 | (unexec): Test this instead of specific systems. |
| 12109 | |
| 12110 | * m/macppc.h: New file. |
| 12111 | |
| 12112 | 1999-02-08 Dave Love <fx@gnu.org> |
| 12113 | |
| 12114 | * fns.c (Fyes_or_no_p, Fy_or_n_p): Doc fix. |
| 12115 | |
| 12116 | 1999-02-08 Ken'ichi Handa <handa@gnu.org> |
| 12117 | |
| 12118 | * coding.c (ccl_coding_driver): On encoding, coding->produced_char |
| 12119 | should be set to coding->produced. |
| 12120 | |
| 12121 | 1999-02-07 Paul Fisher <rao@gnu.org> |
| 12122 | |
| 12123 | * fns.c (IS_BASE64_IGNORABLE, READ_QUADRUPLET_BYTE): New macros. |
| 12124 | (base64_decode_1): Use READ_QUADRUPLET_BYTE. |
| 12125 | |
| 12126 | 1999-02-07 Markus Rost <markus.rost@mathematik.uni-regensburg.de> |
| 12127 | |
| 12128 | * editfns.c (Fformat): Doc fix. |
| 12129 | |
| 12130 | 1999-02-06 Richard Stallman <rms@gnu.org> |
| 12131 | |
| 12132 | * process.c (syms_of_process): defsubr it. |
| 12133 | (Fprocess_running_child_p): New function. |
| 12134 | |
| 12135 | 1999-02-05 Andrew Innes <andrewi@gnu.org> |
| 12136 | |
| 12137 | * w32term.c (construct_drag_n_drop): Call DraqQueryPoint before |
| 12138 | recording drop position. |
| 12139 | |
| 12140 | 1999-02-05 Ken'ichi Handa <handa@gnu.org> |
| 12141 | |
| 12142 | * coding.c (encode_coding_iso2022): Before writing out an invalid |
| 12143 | code, reset graphic planes and registers if necessary. |
| 12144 | |
| 12145 | * term.c (encode_terminal_code): Fix previous change. |
| 12146 | |
| 12147 | 1999-02-04 Eli Zaretskii <eliz@gnu.org> |
| 12148 | |
| 12149 | * w16select.c (last_clipboard_text, clipboard_storage_size): New |
| 12150 | static variables. |
| 12151 | (set_clipboard_data): Save a copy of the text we put into |
| 12152 | clipboard in last_clipboard_text. |
| 12153 | (get_clipboard_data): If the clipboard text is identical to what |
| 12154 | last_clipboard_text holds, pretend there's no data in the clipboard. |
| 12155 | |
| 12156 | 1999-02-03 Richard Stallman <rms@gnu.org> |
| 12157 | |
| 12158 | * s/gnu.h (NLIST_STRUCT): Add #undef. |
| 12159 | |
| 12160 | 1999-02-03 Eli Zaretskii <eliz@gnu.org> |
| 12161 | |
| 12162 | * w16select.c (Fw16_set_clipboard_data): When the text needs to be |
| 12163 | encoded, set its pointer and size as returned by encode_coding. |
| 12164 | |
| 12165 | 1999-02-02 Ken'ichi Handa <handa@gnu.org> |
| 12166 | |
| 12167 | * fns.c (Fset_char_table_default): To handle the case that CH is |
| 12168 | an ASCII char, use SPLIT_CHAR instead of SPLIT_NON_ASCII_CHAR. |
| 12169 | |
| 12170 | 1999-02-02 Andrew Innes <andrewi@gnu.org> |
| 12171 | |
| 12172 | * w32fns.c (syms_of_w32fns): Change default value of |
| 12173 | w32-mouse-move-interval to 0, so that the mouse wheel/rocker on |
| 12174 | some mice works properly. |
| 12175 | |
| 12176 | 1999-02-02 Eli Zaretskii <eliz@gnu.org> |
| 12177 | |
| 12178 | * w16select.c (set_clipboard_data): Correctly null-terminate the |
| 12179 | string to be put into the Windows clipboard. Use xbuf_addr. |
| 12180 | |
| 12181 | 1999-02-01 Richard Stallman <rms@gnu.org> |
| 12182 | |
| 12183 | * buffer.c (Fset_buffer_multibyte): Error if buffer is indirect. |
| 12184 | |
| 12185 | 1999-01-31 Richard Stallman <rms@gnu.org> |
| 12186 | |
| 12187 | * process.c (process_send_signal): If CURRENT_GROUP is `lambda' |
| 12188 | then don't send the signal if the shell owns the terminal. |
| 12189 | (Finterrupt_process): Doc change. |
| 12190 | |
| 12191 | 1999-01-31 Andrew Innes <andrewi@gnu.org> |
| 12192 | |
| 12193 | * unexw32.c (ROUND_UP_DST_AND_ZERO): New macro. |
| 12194 | (copy_executable_and_dump_data): Use it to ensure alignment slop |
| 12195 | is zeroed. |
| 12196 | |
| 12197 | 1999-01-30 Andrew Innes <andrewi@gnu.org> |
| 12198 | |
| 12199 | * w32.c (init_environment): Change argv[0] to contain the full |
| 12200 | path to Emacs. |
| 12201 | |
| 12202 | * emacs.c (main) [WINDOWSNT]: Pass argv to init_environment. |
| 12203 | |
| 12204 | 1999-01-29 Ken'ichi Handa <handa@gnu.org> |
| 12205 | |
| 12206 | * xterm.c (x_new_fontset): For ASCII font, don't use the font name |
| 12207 | returned by x_new_font (the resolved one) but use the font name |
| 12208 | set in the fontset specification. |
| 12209 | (x_load_font): For the height of font, if normal ascent and |
| 12210 | descent value are larger than those in max_bounds field, use the |
| 12211 | former. |
| 12212 | |
| 12213 | 1999-01-28 Eli Zaretskii <eliz@gnu.org> |
| 12214 | |
| 12215 | * xdisp.c (decode_mode_spec_coding): Fix previous change. |
| 12216 | |
| 12217 | 1999-01-27 Geoff Voelker <voelker@cs.washington.edu> |
| 12218 | |
| 12219 | * makefile.nt: Use full path to temacs.exe when dumping. |
| 12220 | |
| 12221 | 1999-01-27 Jason Rumney <jasonr@altavista.net> |
| 12222 | |
| 12223 | * w32fns.c (w32_load_system_font): Do not load unlisted fonts if |
| 12224 | list was reliable. |
| 12225 | (enum_fontex_cb1, enum_fontex_cb2): New functions. |
| 12226 | (w32_list_bdf_fonts): New parameter; max_names. Callers updated. |
| 12227 | (w32_list_synthesized_fonts): New function. |
| 12228 | (w32_list_fonts): Use maxnames. Use EnumFontFamiliesEx when |
| 12229 | available instead of EnumFontFamilies. List synthesized fonts if |
| 12230 | Vw32_enable_italics is non-nil. |
| 12231 | |
| 12232 | 1999-01-27 Richard Stallman <rms@gnu.org> |
| 12233 | |
| 12234 | * s/ptx4.h (SETUP_SLAVE_PTY): Use the ptem module if it exists. |
| 12235 | Don't complain if ttcompat does not exist. |
| 12236 | |
| 12237 | * w32fns.c (x_set_frame_parameters): gcpro as needed. |
| 12238 | |
| 12239 | 1999-01-27 Andrew Innes <andrewi@gnu.org> |
| 12240 | |
| 12241 | * w32fns.c (w32_wnd_proc): Fix bug introduced by previous change; |
| 12242 | the lwindow, rwindow and apps keys could not be used as function |
| 12243 | keys, because they were being passed to TranslateMessage which |
| 12244 | ignores them. Also, key was being changed to SPC. |
| 12245 | |
| 12246 | * makefile.nt: Do make version comparison as strings. |
| 12247 | |
| 12248 | 1999-01-27 Eli Zaretskii <eliz@gnu.org> |
| 12249 | |
| 12250 | * coding.c (syms_of_coding): eol-mnemonic-* variables are now |
| 12251 | strings, not characters. |
| 12252 | |
| 12253 | * coding.h: Likewise. |
| 12254 | |
| 12255 | * xdisp.c (decode_mode_spec_coding): Display the EOL type as a |
| 12256 | string. |
| 12257 | |
| 12258 | 1999-01-26 Dave Love <fx@gnu.org> |
| 12259 | |
| 12260 | * emacs.c (main): Up-date copyright. |
| 12261 | |
| 12262 | 1999-01-25 Dave Love <fx@gnu.org> |
| 12263 | |
| 12264 | * coding.c (syms_of_coding): Doc fix for inhibit-eol-conversion. |
| 12265 | |
| 12266 | 1999-01-25 Andreas Schwab <schwab@gnu.org> |
| 12267 | |
| 12268 | * eval.c (Fsignal): Move comment to avoid confusing make-docfile. |
| 12269 | |
| 12270 | 1999-01-23 Richard M. Stallman <rms@borg.ai.mit.edu> |
| 12271 | |
| 12272 | * xfns.c (x_set_frame_parameters): gcpro as needed. |
| 12273 | |
| 12274 | * window.c (Fset_window_point): If WINDOW is selected but the |
| 12275 | current buffer is not its buffer, don't use Fgoto_char. |
| 12276 | |
| 12277 | 1999-01-22 Richard M. Stallman <rms@gnu.org> |
| 12278 | |
| 12279 | * syntax.c (scan_sexps_forward): Delete duplicate code |
| 12280 | to set prev_from_syntax, above start of main loop. |
| 12281 | At startinstring, check syntax when checking for a match. |
| 12282 | |
| 12283 | 1999-01-22 Jason Rumney <jasonr@altavista.net> |
| 12284 | |
| 12285 | * w32bdf.c: New file. |
| 12286 | * w32bdf.h: New file. |
| 12287 | * makefile.nt: Add w32bdf.c and w32bdf.h. |
| 12288 | |
| 12289 | * w32gui.h: Include w32bdf.h. |
| 12290 | (W32FontStruct) Add bdf element. |
| 12291 | |
| 12292 | * w32term.h (FONT_WIDTH, FONT_HEIGHT, FONT_BASE, FONT_MAX_WIDTH): |
| 12293 | Support BDF fonts. |
| 12294 | |
| 12295 | * w32term.c (W32_TEXTOUT): New macro. |
| 12296 | (dumpglyphs): Support BDF fonts. Use W32_TEXTOUT macro. |
| 12297 | Simplify baseline calculation. Detect SJIS by font, not glyph. |
| 12298 | Call SetTextAlign. |
| 12299 | (syms_of_w32term): Remove "jisx0212-sjis" from |
| 12300 | w32-charset-to-codepage-alist. |
| 12301 | Replace "ksc5601" with "ksc5601.1987" in w32-charset-to-codepage-alist. |
| 12302 | Add "ksc5601.1992' to w32-charset-to-codepage-alist. |
| 12303 | |
| 12304 | * w32fns.c (Vw32_bdf_filename_alist): New variable. |
| 12305 | (x_destroy_bitmap): Returns void not int. |
| 12306 | (x_set_border_pixel): Returns void. |
| 12307 | (w32_load_bdf_font): New function. |
| 12308 | (w32_load_system_font): New function, was w32_load_font. List |
| 12309 | fonts before loading. Explicitly set encoding for SJIS fonts. |
| 12310 | Set default_ascent to 0 as comment indicates. |
| 12311 | (w32_load_font): Call w32_load_system_font and w32_load_bdf_font. |
| 12312 | (w32_unload_font): Support BDF fonts. |
| 12313 | (w32_to_x_charset): Fix mappings to avoid wildcard mismatches. |
| 12314 | Autodetect whether to use koi8-r instead of iso8859-5. |
| 12315 | Associate "ksc5601.1987" with HANGUEL_CHARSET. |
| 12316 | Associate "ksc5601.1992" with JOHAB_CHARSET. |
| 12317 | (x_to_w32_charset): Make consistent with w32_to_x_charset. |
| 12318 | (w32_to_x_font): Add resolution. |
| 12319 | (x_to_w32_font): Use font resolution to calculate height if supplied. |
| 12320 | (w32_font_match): Handle wildcards anywhere within field. |
| 12321 | (enumfont_t): Remove unused head pointer. |
| 12322 | (enum_font_cb2): Dereference elfLogFont. |
| 12323 | (w32_list_bdf_fonts): New function. |
| 12324 | (w32_list_fonts): Use one_w32_display_info instead of insisting on |
| 12325 | valid frame. Remove MessageBox. Support BDF fonts. |
| 12326 | (Fw32_find_bdf_fonts): New function. |
| 12327 | (syms_of_w32fns): Add Vw32_bdf_filename_alist and |
| 12328 | Sw32_find_bdf_fonts. |
| 12329 | |
| 12330 | 1999-01-21 Andrew Innes <andrewi@gnu.org> |
| 12331 | |
| 12332 | * makefile.nt (temacs): Use del to delete file, not rm. |
| 12333 | |
| 12334 | 1999-01-19 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12335 | |
| 12336 | * keyboard.c (read_key_sequence): Fix previous change. |
| 12337 | |
| 12338 | * xterm.c (same_x_server): Detect treat ":0" and "unix:0" |
| 12339 | as the same. Treat "myname:0" as the same as those two. |
| 12340 | |
| 12341 | 1999-01-19 Jason Rumney <jasonr@altavista.net> |
| 12342 | |
| 12343 | * w32fns.c (x_to_w32_charset): Add iso8859-9. |
| 12344 | (w32_to_x_charset): Fix charset mappings. |
| 12345 | |
| 12346 | * w32term.c: Remove codepage macros. Remove redundant BIG5 macros. |
| 12347 | (dumpglyphs): Move definitions out of block containing goto. |
| 12348 | Remove redundant code for BIG5. |
| 12349 | Use w32_codepage_for_font instead of |
| 12350 | w32_codepage_for_charset. Add cast to int where float |
| 12351 | operation is assigned to int. |
| 12352 | (Vw32_charset_to_codepage_alist): New variable. |
| 12353 | (w32_codepage_for_charset): Removed. |
| 12354 | (w32_codepage_for_font): New function, replacing |
| 12355 | w32_codepage_for_charset. |
| 12356 | (syms_of_w32term): Add and initialize |
| 12357 | w32-charset-to-codepage-alist. |
| 12358 | |
| 12359 | 1999-01-17 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12360 | |
| 12361 | * xselect.c (x_handle_selection_clear): Don't clear the |
| 12362 | selection if Emacs still owns it through a different display. |
| 12363 | |
| 12364 | 1999-01-17 Andrew Innes <andrewi@gnu.org> |
| 12365 | |
| 12366 | * w32proc.c (w32_executable_type): Relax the check to identify |
| 12367 | cygwin-compiled applications, because the exact dll name varies |
| 12368 | with release. Now only require the name to start "cygwin". |
| 12369 | |
| 12370 | * w32heap.h (ROUND_UP): |
| 12371 | (ROUND_DOWN): New macros. |
| 12372 | (need_to_recreate_heap): Renamed to using_dynamic_heap. |
| 12373 | (init_heap): New extern. |
| 12374 | (data_region_size): |
| 12375 | (recreate_heap): |
| 12376 | (read_in_bss): |
| 12377 | (map_in_heap): |
| 12378 | (round_to_next): |
| 12379 | (w32_fatal_reload_error): |
| 12380 | (get_section_size): Obsolete externs removed. |
| 12381 | |
| 12382 | * w32heap.c (RVA_TO_PTR): Redefine to convert RVA to address in |
| 12383 | current process. |
| 12384 | (round_to_next): Obsolete function removed. |
| 12385 | (preload_heap_section): New variable. |
| 12386 | (data_region_size): Obsolete variable removed. |
| 12387 | (allocate_heap): Modified to determine end of static heap section |
| 12388 | used during preload, and use that as initial base address for |
| 12389 | dynamic heap instead of hard-coded value. |
| 12390 | (sbrk): Remove call to allocate_heap; handled by init_heap. Skip |
| 12391 | calls to commit or decommit pages when allocating from static heap |
| 12392 | section during preload. |
| 12393 | (recreate_heap): Obsolete function removed. |
| 12394 | (init_heap): New function to initialize internal sbrk heap |
| 12395 | variables. Uses static heap section during preload, otherwise |
| 12396 | calls allocate_heap to reserve a heap region dynamically. |
| 12397 | (round_heap): Use ROUND_UP macro instead of round_to_next. |
| 12398 | |
| 12399 | * unexw32.c: Major rewrite to support cleaner method of dumping; a |
| 12400 | static "bss" section is used for heap space during preload, and |
| 12401 | bss data is now written to the proper section area when dumping. |
| 12402 | (need_to_recreate_heap): Renamed to using_dynamic_heap. |
| 12403 | (heap_index_in_executable): Obsolete variable removed. |
| 12404 | (data_section): New variable. |
| 12405 | (data_start_va): Renamed to data_start. |
| 12406 | (data_start_file): Obsolete variable removed. |
| 12407 | (bss_section): |
| 12408 | (extra_bss_size): |
| 12409 | (bss_section_static): |
| 12410 | (bss_start_static): |
| 12411 | (bss_size_static): |
| 12412 | (extra_bss_size_static): |
| 12413 | (heap_section): New variables. |
| 12414 | (_start): Remove code based on old unexec method. Call init_heap |
| 12415 | to initialize sbrk heap. |
| 12416 | (close_file_data): Update size of file when closing, so that |
| 12417 | unexec doesn't have to work out exact size in advance. |
| 12418 | (get_bss_info_from_map_file): |
| 12419 | (get_section_size): Obsolete functions removed. |
| 12420 | (rva_to_section): Fix minor bug, and add a work-around for a bug |
| 12421 | in very old linkers. |
| 12422 | (offset_to_section): |
| 12423 | (relocate_offset): New functions. |
| 12424 | (OFFSET_TO_RVA): |
| 12425 | (RVA_TO_OFFSET): |
| 12426 | (RVA_TO_SECTION_OFFSET): |
| 12427 | (PTR_TO_RVA): |
| 12428 | (PTR_TO_OFFSET): |
| 12429 | (OFFSET_TO_PTR): New macros. |
| 12430 | (get_section_info): Modify to support new unexec method; |
| 12431 | determines address ranges in process that need dumping, and COFF |
| 12432 | sections where data will be dumped. Allows for static and global |
| 12433 | bss data to be in separate ranges. No longer relies on knowledge |
| 12434 | of section names. |
| 12435 | (copy_executable_and_dump_data_section): Renamed |
| 12436 | copy_executable_and_dump_data. Completely rewritten to copy |
| 12437 | executable section by section, so that raw data areas can be |
| 12438 | expanded to hold dumped data as necessary. Allows for bss data to |
| 12439 | be in same section as initialized data. Reduces size of static |
| 12440 | heap section to that used during preload. |
| 12441 | (dump_bss_and_heap): |
| 12442 | (w32_fatal_reload_error): |
| 12443 | (read_in_bss): |
| 12444 | (map_in_heap): Obsolete functions removed. |
| 12445 | (unexec): Rounds off preload heap to nearest page rather than |
| 12446 | virtual allocation unit. Modified to match other changes. |
| 12447 | |
| 12448 | * mem-limits.h (get_lim_data): Use reserved_heap_size instead of |
| 12449 | data_region_size. |
| 12450 | |
| 12451 | * makefile.nt (TEMACS_TMP): New macro. |
| 12452 | ($(TEMACS)): Output to TEMACS_TMP from link, use post-link |
| 12453 | processor to add static heap section in support of new unexec. |
| 12454 | |
| 12455 | * lastfile.c: Include config.h to pick up data layout pragmas. |
| 12456 | [WINDOWSNT]: Remove explicit pragma. |
| 12457 | |
| 12458 | 1999-01-12 Kenichi Handa <handa@etl.go.jp> |
| 12459 | |
| 12460 | * coding.c (Fdecode_sjis_char): Decode Japanese Katakana character |
| 12461 | correctly. |
| 12462 | (Fencode_sjis_char): Encode Japanese Katakana character correctly. |
| 12463 | |
| 12464 | 1999-01-11 Dave Love <fx@gnu.org> |
| 12465 | |
| 12466 | * coding.c (syms_of_coding): Doc fix for inhibit-eol-conversion. |
| 12467 | |
| 12468 | 1999-01-11 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12469 | |
| 12470 | * keyboard.c (read_key_sequence): In key-translation-map and |
| 12471 | function-key-map, handle symbol with array as fn def. |
| 12472 | In function-key-map, handle symbol with keymap as fn def, |
| 12473 | and autoloaded definitions. |
| 12474 | |
| 12475 | * puresize.h (BASE_PURESIZE): Increment to 500000. |
| 12476 | |
| 12477 | * print.c (Qtemp_buffer_setup_hook): New variable. |
| 12478 | (syms_of_print): Init and staticpro that. |
| 12479 | (temp_output_buffer_setup): Run Qtemp_buffer_setup_hook. |
| 12480 | |
| 12481 | 1999-01-11 Kenichi Handa <handa@etl.go.jp> |
| 12482 | |
| 12483 | * insdel.c (del_range_1): Call signal_after_change. |
| 12484 | (del_range_byte): Likewise. |
| 12485 | (del_range_both): Likewise. |
| 12486 | (del_range_2): Don't call signal_after_change. |
| 12487 | |
| 12488 | * xdisp.c (message_dolog): Use insert_1_both to avoid running any |
| 12489 | Lisp code here. |
| 12490 | |
| 12491 | 1999-01-07 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12492 | |
| 12493 | * eval.c (find_handler_clause): If SIG is nil (memory full error), |
| 12494 | never run the debugger, and don't bother checking the args |
| 12495 | to see whether the debugger should be run. |
| 12496 | |
| 12497 | 1999-01-06 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12498 | |
| 12499 | * keyboard.c (read_key_sequence): |
| 12500 | Tell get_keyelt to look handle autoloads. |
| 12501 | Handle symbols defined as keymaps, and autoloaded keymaps. |
| 12502 | |
| 12503 | 1999-01-06 Kenichi Handa <handa@etl.go.jp> |
| 12504 | |
| 12505 | * search.c (search_buffer): Fix previous change. |
| 12506 | |
| 12507 | 1999-01-06 Eli Zaretskii <eliz@gnu.org> |
| 12508 | |
| 12509 | * w16select.c (set_clipboard_data): Terminate the text with a null |
| 12510 | character. Don't allow to put binary data into the clipboard. |
| 12511 | Return zero in case of success, 1 or 2 otherwise. |
| 12512 | (get_clipboard_data): Only bail out if the null character is in |
| 12513 | the last 32-byte chunk of clipboard data. |
| 12514 | (Fw16_set_clipboard_data): Make ok and put_status be unsigned. If |
| 12515 | they save binary data, print a message in the echo area saying the |
| 12516 | text was not put into the clipboard. |
| 12517 | |
| 12518 | * msdos.c (IT_write_glyphs): Move constant expression out of the loop. |
| 12519 | |
| 12520 | 1999-01-06 Andreas Schwab <schwab@gnu.org> |
| 12521 | |
| 12522 | * systty.h [__GLIBC__ >= 2]: Check __FAVOR_BSD instead of |
| 12523 | _BSD_SOURCE, the latter is always defined. |
| 12524 | |
| 12525 | 1999-01-05 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12526 | |
| 12527 | * fns.c (Frequire): Don't fail to unbind bindings. |
| 12528 | |
| 12529 | 1999-01-02 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12530 | |
| 12531 | * emacs.c (main) [DOUG_LEA_MALLOC]: Don't call r_alloc_reinit. |
| 12532 | |
| 12533 | * charset.c (Ffind_charset_region): Fix doc typo. |
| 12534 | |
| 12535 | 1998-12-31 Eli Zaretskii <eliz@mescaline.gnu.org> |
| 12536 | |
| 12537 | * msdos.c (IT_write_glyphs): Convert unibyte characters to |
| 12538 | multibyte in unibyte buffers only. |
| 12539 | |
| 12540 | * keymap.c (Fdefine_prefix_command): Accept a third argument NAME |
| 12541 | and pass it to Fmake_sparse_keymap. |
| 12542 | |
| 12543 | 1998-12-29 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12544 | |
| 12545 | * alloc.c (MMAP_MAX_AREAS): New macro. |
| 12546 | (allocate_vectorlike, make_uninit_multibyte_string): Use that. |
| 12547 | (init_alloc_once): Use that. |
| 12548 | |
| 12549 | * s/gnu-linux.h [DOUG_LEA_MALLOC] (REL_ALLOC): Undefine it. |
| 12550 | |
| 12551 | * alloc.c (lisp_malloc, lisp_free): New functions. |
| 12552 | Use them instead of malloc, xmalloc, and xfree, for Lisp objects. |
| 12553 | Don't set allocating_for_lisp in the callers; let lisp_malloc do it. |
| 12554 | (n_interval_blocks, n_float_blocks): New variable. |
| 12555 | (n_cons_blocks, n_vectors, n_symbol_blocks): New variable. |
| 12556 | (n_marker_blocks, n_string_blocks): New variable. |
| 12557 | (init_intervals, make_interval): Set a count variable. |
| 12558 | Use lisp_malloc instead of setting allocating_for_lisp. |
| 12559 | (init_float, make_float, init_cons, Fcons): Likewise. |
| 12560 | (allocate_vectorlike, init_symbol, Fmake_symbol): Likewise. |
| 12561 | (init_marker, allocate_misc, init_strings): Likewise. |
| 12562 | (make_uninit_multibyte_string): Likewise. |
| 12563 | (gc_sweep, compact_strings): Decrement the count variables. |
| 12564 | |
| 12565 | * alloc.c (uninterrupt_malloc): Don't store Emacs's hooks |
| 12566 | into the old_..._hook variables. |
| 12567 | |
| 12568 | 1998-12-28 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12569 | |
| 12570 | * keyboard.c: In each active map, for each menu bar item, use only |
| 12571 | the first submap. |
| 12572 | (menu_bar_one_keymap): Initialize menu_bar_one_keymap_changed_items. |
| 12573 | (menu_bar_item): Update and test menu_bar_one_keymap_changed_items. |
| 12574 | (syms_of_keyboard): Staticpro and init it. |
| 12575 | |
| 12576 | * xmenu.c (single_keymap_panes): |
| 12577 | |
| 12578 | 1998-12-28 Andrew Innes <andrewi@delysid.gnu.org> |
| 12579 | |
| 12580 | * w32fns.c (w32_msg_pump): Ignore WM_NULL message posted to thread |
| 12581 | by complete_deferred_msg. |
| 12582 | (post_character_message): Cancel all deferred messages when |
| 12583 | quit_char is typed, in order to break out of potential deadlocks. |
| 12584 | (cancel_all_deferred_msgs): New function. |
| 12585 | (complete_deferred_msg): Don't abort if msg not found; may have |
| 12586 | been canceled. |
| 12587 | (Fw32_reconstruct_hot_key): Use pre-interned symbols. |
| 12588 | (Fw32_send_sys_command): Wait for system command to |
| 12589 | complete before returning. |
| 12590 | |
| 12591 | * w32term.c (x_iconify_frame): Wait for frame to be iconified; do |
| 12592 | not set async_iconified flag though. |
| 12593 | |
| 12594 | * w32proc.c (Vw32_start_process_inherit_error_mode): New variable. |
| 12595 | (create_child): Use it. |
| 12596 | (syms_of_ntproc): Defvar it. Also fix docstrings for |
| 12597 | w32-start-process-share-console and w32-start-process-show-window. |
| 12598 | |
| 12599 | * unexw32.c (_start): Force system calls accessing unmounted |
| 12600 | devices to fail without prompting. |
| 12601 | |
| 12602 | 1998-12-26 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12603 | |
| 12604 | * emacs.c (main): Call memory_warnings and uninterrupt_malloc |
| 12605 | even when starting the dumped Emacs. |
| 12606 | |
| 12607 | * keymap.c (Fsingle_key_description): Handle (control ?x) etc. |
| 12608 | (Fkey_description): Handle lists like vectors. |
| 12609 | |
| 12610 | 1998-12-21 Kenichi Handa <handa@etl.go.jp> |
| 12611 | |
| 12612 | * callint.c (Fcall_interactively) <'C'>: Give Fread_char Qnil |
| 12613 | because of the change of the second argument of Fread_char. |
| 12614 | |
| 12615 | * charset.c (Fcharset_after): Check range. If POS is out of |
| 12616 | range, return nil. |
| 12617 | |
| 12618 | * keyboard.c (read_char): Don't bind input-method-exit-on-first-char. |
| 12619 | |
| 12620 | * lread.c (Fread_char): Change the meaning of the second argument. |
| 12621 | (Fread_event): Likewise. |
| 12622 | (Fread_char_exclusive): Likewise. |
| 12623 | |
| 12624 | * print.c (printchar): Fix previous change. |
| 12625 | |
| 12626 | * process.c (read_process_output): Decide the multibyteness of |
| 12627 | string given to a process filter by a coding system used for |
| 12628 | decoding the process output. |
| 12629 | |
| 12630 | 1998-12-21 Eli Zaretskii <eliz@mescaline.gnu.org> |
| 12631 | |
| 12632 | * xterm.c (dumpglyphs): Don't convert 7-bit ASCII characters via |
| 12633 | nonascii-translation-table. |
| 12634 | * msdos.c (IT_write_glyphs): Likewise. |
| 12635 | * fns.c (concat): Likewise. |
| 12636 | * charset.c (unibyte_char_to_multibyte): Likewise. |
| 12637 | * insdel.c (copy_text, count_size_as_multibyte): Likewise. |
| 12638 | |
| 12639 | 1998-12-21 Andreas Schwab <schwab@delysid.gnu.org> |
| 12640 | |
| 12641 | * doc.c (Fdocumentation): Change the doc string for prefix |
| 12642 | commands to make it a complete sentence in one line. |
| 12643 | |
| 12644 | 1998-12-16 Petri Kaurinkoski <Petri.Kaurinkoski@hut.fi> |
| 12645 | |
| 12646 | * s/irix6-5.h: New file. |
| 12647 | * s/irix6-0.h (IRIX6): Define this symbol. |
| 12648 | * s/usg5-4.h (TIOCSIGSEND): Don't define this if irix6. |
| 12649 | (bcopy, bcmp, bzero): Likewise. |
| 12650 | * m/iris4d.h (LIBS_MACHINE): Leave this blank if irix6.5. |
| 12651 | (C_SWITCH_MACHINE): New value for irix6.5. |
| 12652 | |
| 12653 | 1998-12-15 Richard Stallman <rms@gnu.org> |
| 12654 | |
| 12655 | * fns.c (Fbase64_decode_region, Fbase64_decode_string): |
| 12656 | Do free malloc'd memory even in case of failure. Use xfree, not free. |
| 12657 | (Fbase64_encode_region, Fbase64_encode_string): Use xfree, not free. |
| 12658 | (base64_decode_1): Don't fail for short lines. |
| 12659 | |
| 12660 | * print.c (printchar): Outputting multibyte characters |
| 12661 | to echo area always makes it multibyte. |
| 12662 | |
| 12663 | * search.c (search_buffer): Don't use Boyer-Moore |
| 12664 | to search for an invalid multibyte code. |
| 12665 | In unibyte case, no need to check whether there are translations |
| 12666 | in more than one charset; just set charset_base to 0. |
| 12667 | |
| 12668 | 1998-12-15 Ken'ichi Handa <handa@delysid.gnu.org> |
| 12669 | |
| 12670 | * print.c (printchar): Cancel previous change. |
| 12671 | |
| 12672 | 1998-12-15 Kenichi Handa <handa@etl.go.jp> |
| 12673 | |
| 12674 | * callproc.c: Include "ccl.h". |
| 12675 | (Fcall_process): Doc-string modified. Set CODING_MODE_LAST_BLOCK |
| 12676 | bit in argument_coding.mode to tell encoding procedure to flush |
| 12677 | data. While encoding arguments, if argument_coding uses CCL |
| 12678 | program, initialize it again after encoding. |
| 12679 | (Fcall_process_region): Doc-string modified. Handle the case that |
| 12680 | NARGS is 3. |
| 12681 | |
| 12682 | * ccl.c (CCL_SUCCESS): Don't set ccl->ic. |
| 12683 | (ccl_driver) <CCL_End>: Pretend that all source text is consumed. |
| 12684 | Set `ic' to the head of this command. |
| 12685 | (ccl_driver) <CCL_ReadMultibyteChar2>: Return a single byte 8-bit |
| 12686 | code for an invalid code. |
| 12687 | (setup_ccl_program): If the arg VEC is nil, skip setting ups |
| 12688 | based on VEC. |
| 12689 | |
| 12690 | * charset.c (Qunknown): New variable. |
| 12691 | (init_charset_once): Intern and staticpro Qunknown. Initialize |
| 12692 | all elements of Vcharset_symbol_table to Qunknown. |
| 12693 | (find_charset_in_str): New arg MULTIBYTE. If it is zero, check |
| 12694 | unibyte characters only. For an invalid composition sequence, set |
| 12695 | CHARSETS[1] to 1. |
| 12696 | (Ffind_charset_region): Call find_charset_in_str with an |
| 12697 | appropriate MULTIBYTE arg. If undefined charsets are found, |
| 12698 | include `unknown' is the return value. |
| 12699 | (Ffind_charset_string): Likewise. |
| 12700 | (Fsplit_char): If CHAR is invalid, return `(unknown CHAR)'. |
| 12701 | (str_cmpchar_id): Max composite character code should be less than |
| 12702 | GENERIC_COMPOSITION_CHAR. |
| 12703 | |
| 12704 | * charset.h (find_charset_in_str): Update declaration. |
| 12705 | |
| 12706 | * coding.c (DECODE_DESIGNATION): Jump to label_invalid_code if |
| 12707 | final_char is invalid. |
| 12708 | (decode_coding): If coding->type is coding_type_ccl, call |
| 12709 | ccl_coding_driver even if SRC_BYTES is zero. |
| 12710 | (code_convert_region): Update `inserted' correctly after calling |
| 12711 | coding->post_read_conversion. Even after the code converter |
| 12712 | consumed all source text, call it once more if it is |
| 12713 | coding_type_ccl to flush out data. |
| 12714 | |
| 12715 | * fileio.c (Finsert_file_contents): Even if INSERTED is zero, if |
| 12716 | CODING is handled by CCL program, call code_convert_region. |
| 12717 | |
| 12718 | * fns.c (string_char_to_byte): Handle invalid multibyte sequence |
| 12719 | correctly. |
| 12720 | (string_byte_to_char): Likewise. |
| 12721 | |
| 12722 | * print.c (printchar): When outputting a multibyte character to |
| 12723 | echo area, always set message_enable_multibyte to 1. |
| 12724 | |
| 12725 | * process.c (read_process_output): If NBYTES is zero and |
| 12726 | CODING_MODE_LAST_BLOCK bit is not yet set in coding->mode, set it |
| 12727 | and try decoding again. |
| 12728 | (Fprocess_send_eof): If the coding system of PROCESS |
| 12729 | requires flushing, call send_process with null-string at first. |
| 12730 | |
| 12731 | * w16select.c (Fw16_set_clipboard_data): Call find_charset_in_str |
| 12732 | with MULTIBYTE arg 0. |
| 12733 | * w32select.c (Fw32_set_clipboard_data): Likewise. |
| 12734 | * xselect.c (lisp_data_to_selection_data): Likewise. |
| 12735 | |
| 12736 | 1998-11-30 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12737 | |
| 12738 | * search.c (Freplace_match): Set OPOINT clearly for the case |
| 12739 | where point is in the middle of the text to be replaced. |
| 12740 | |
| 12741 | * xdisp.c (display_text_line): When handling HPOS < 0 after loop, |
| 12742 | if compute_motion fails to advance at all, don't back it up. |
| 12743 | |
| 12744 | 1998-12-10 Geoff Voelker <voelker@cs.washington.edu> |
| 12745 | |
| 12746 | * w32.c (w32_get_long_filename): Handle root dirs correctly. |
| 12747 | |
| 12748 | * s/ms-w32.h (LOCALTIME_CACHE): Define. |
| 12749 | |
| 12750 | 1998-12-09 Richard Stallman <rms@gnu.org> |
| 12751 | |
| 12752 | * insdel.c (insert_from_buffer_1): Properly count the size |
| 12753 | of output from conversion to multibyte even when input |
| 12754 | is split across the gap. |
| 12755 | |
| 12756 | 1998-12-09 Karl Heuer <kwzh@gnu.org> |
| 12757 | |
| 12758 | * keyboard.c: Doc fixes. |
| 12759 | |
| 12760 | * s/irix4-0.h (C_SWITCH_SYSTEM) [!__GNUC__]: Increase space. |
| 12761 | |
| 12762 | 1998-12-08 Andrew Innes <andrewi@harlequin.co.uk> |
| 12763 | |
| 12764 | * w32select.c (Fw32_get_clipboard_data): Do not delete isolated CR |
| 12765 | characters, only convert CRLF to LF. |
| 12766 | |
| 12767 | 1998-12-08 Geoff Voelker <voelker@cs.washington.edu> |
| 12768 | |
| 12769 | * makefile.nt: Do string comparison of _NMAKE_VER. |
| 12770 | |
| 12771 | 1998-12-06 Eli Zaretskii <eliz@mescaline.gnu.org> |
| 12772 | |
| 12773 | * Makefile.in (msdos.o): Depend on termchar.h, charset.h, |
| 12774 | coding.h, and disptab.h. |
| 12775 | |
| 12776 | * msdos.c (Vdos_unsupported_char_glyph): New variable. |
| 12777 | (syms_of_msdos): DEFVAR_LISP it. |
| 12778 | (IT_insert_glyphs, IT_delete_glyphs): New functions which abort Emacs. |
| 12779 | (internal_terminal_init): Set up insert_glyphs_hook and |
| 12780 | delete_glyphs_hook to call them. Explicitly set char_ins_del_ok to 0. |
| 12781 | (unibyte_display_via_language_environment): New variable. |
| 12782 | (syms_of_msdos): Devfar it. |
| 12783 | (IT_write_glyphs): Honor glyph aliasing via Vglyph_table. |
| 12784 | Encode the character codes of the glyphs according to the |
| 12785 | terminal_coding in effect. |
| 12786 | |
| 12787 | 1998-12-04 Andreas Schwab <schwab@delysid.gnu.org> |
| 12788 | |
| 12789 | * fns.c (Fstring_as_unibyte): Doc fix. |
| 12790 | |
| 12791 | 1998-12-03 Andreas Schwab <schwab@delysid.gnu.org> |
| 12792 | |
| 12793 | * charset.h: Declare char_valid_p. |
| 12794 | |
| 12795 | 1998-12-03 Eli Zaretskii <eliz@mescaline.gnu.org> |
| 12796 | |
| 12797 | * dosfns.c (dos_cleanup): Flush and fsync the termscript stream. |
| 12798 | |
| 12799 | * msdos.c (init_environment): Record the time we started up. |
| 12800 | (IT_reset_terminal_modes): Don't restore the screen if we exit too |
| 12801 | fast after startup (aka crash). |
| 12802 | |
| 12803 | 1998-12-02 Geoff Voelker <voelker@cs.washington.edu> |
| 12804 | |
| 12805 | * w32.c (check_windows_init_file): Use decode_env_path when |
| 12806 | using EMACSLOADPATH. |
| 12807 | |
| 12808 | 1998-12-02 Jason Rumney <jasonr@altavista.net> |
| 12809 | |
| 12810 | * w32term.c (dumpglyphs): Use unsigned char arrays. |
| 12811 | Use FONT_MAX_WIDTH to detect and fudge proportional fonts |
| 12812 | for various languages. |
| 12813 | Compensate for fonts that have underhangs (e.g., Thai). |
| 12814 | |
| 12815 | * w32term.h (FONT_MAX_WIDTH): New macro. |
| 12816 | |
| 12817 | 1998-12-02 Andrew Innes <andrewi@harlequin.co.uk> |
| 12818 | |
| 12819 | * keyboard.c (Qlanguage_change): New variable. |
| 12820 | (syms_of_keyboard): Init it. |
| 12821 | (kbd_buffer_get_event) [WINDOWSNT]: Generate language-change events. |
| 12822 | (lispy_function_keys) [HAVE_NTGUI]: Remove names for modifier |
| 12823 | keys; add name for Escape key; extend to 256 elements. |
| 12824 | (parse_modifiers): Make non-static. |
| 12825 | |
| 12826 | * keyboard.h (parse_modifiers): Declare prototype. |
| 12827 | |
| 12828 | * termhooks.h (event_kind) [WINDOWSNT]: Define language_change_event. |
| 12829 | |
| 12830 | * w32fns.c (w32_last_error): Fix cut+paste error. |
| 12831 | (Vw32_phantom_key_code): New variable. |
| 12832 | (Qhyper, Qsuper, Qmeta, Qalt, Qctrl, Qcontrol, Qshift): New variables. |
| 12833 | (syms_of_w32fns): Init and register them. |
| 12834 | (reset_modifiers): Use a more precise test for whether Emacs has |
| 12835 | keyboard focus. Synchronize state of all keys that can be used as |
| 12836 | modifiers, to overcome problems arising from hot-keys. |
| 12837 | (w32_key_to_modifier): Be careful not to call intern() to avoid |
| 12838 | requiring thread synchronization. |
| 12839 | (w32_msg_pump): Handle new WM_EMACS_TOGGLE_LOCK_KEY message. |
| 12840 | (w32_wnd_proc): Ensure lock key indicator lights are updated |
| 12841 | promptly on Windows 9x, by passing key events on to the system. |
| 12842 | (w32_wnd_proc): Use Vw32_phantom_key_code to stop system |
| 12843 | responding to Windows key events when not wanted. |
| 12844 | (w32_wnd_proc): Undo the mapping of Ctrl-Pause into cancel and |
| 12845 | Ctrl-NumLock into pause by the system. |
| 12846 | (w32_wnd_proc): Don't translate key combinations containing any |
| 12847 | modifiers other than shift (and capslock). |
| 12848 | (w32_wnd_proc): Reset modifier key states when receiving focus (we |
| 12849 | can't determine the key states until we have keyboard focus). |
| 12850 | (Fw32_toggle_lock_key): New function. |
| 12851 | (syms_of_w32fns): Defsubr it. |
| 12852 | |
| 12853 | * w32inevt.c (key_event): Use Vw32_phantom_key_code. Undo the |
| 12854 | mapping of Ctrl-Pause into cancel, and Ctrl-NumLock into pause. |
| 12855 | (w32_console_toggle_lock_key): New function. |
| 12856 | |
| 12857 | * w32term.h (WM_EMACS_TOGGLE_LOCK_KEY): New define. |
| 12858 | |
| 12859 | 1998-11-30 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12860 | |
| 12861 | * search.c (Freplace_match): Set OPOINT clearly for the case |
| 12862 | where point is in the middle of the text to be replaced. |
| 12863 | |
| 12864 | * xdisp.c (display_text_line): When handling HPOS < 0 after loop, |
| 12865 | if compute_motion fails to advance at all, don't back it up. |
| 12866 | |
| 12867 | 1998-11-28 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12868 | |
| 12869 | * xfns.c (Qouter_window_id): New variable. |
| 12870 | (syms_of_xfns): Initialize it. |
| 12871 | (x_report_frame_params): Set up outer-window-id parameter. |
| 12872 | |
| 12873 | * keymap.c (Fsingle_key_description): Fix previous change. |
| 12874 | |
| 12875 | 1998-11-26 Ken'ichi Handa <handa@delysid.gnu.org> |
| 12876 | |
| 12877 | * lisp.h (Frequire): Update declaration. |
| 12878 | |
| 12879 | 1998-11-26 Kenichi Handa <handa@etl.go.jp> |
| 12880 | |
| 12881 | * ccl.c (ccl_driver) <CCL_TranslateCharacter>: Don't suppress MSB |
| 12882 | if the charset is ascii. |
| 12883 | (ccl_driver) <CCL_TranslateCharacterConstTbl>: Likewise. |
| 12884 | |
| 12885 | * charset.c (non_ascii_char_to_string): If C has modifier bits, |
| 12886 | make an appropriate one byte string. |
| 12887 | (char_bytes): Handle the case that C is a single byte char or has |
| 12888 | modifier bits. |
| 12889 | |
| 12890 | * charset.h (CHAR_BYTES): If C has modifier bits, return 1. |
| 12891 | |
| 12892 | * cmds.c (internal_self_insert): If C has modifier bits, insert |
| 12893 | appropriate one byte char. |
| 12894 | |
| 12895 | 1998-11-25 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12896 | |
| 12897 | * fns.c (Fstring_as_unibyte, Fstring_as_multibyte): |
| 12898 | Clear text properties in the new string. |
| 12899 | |
| 12900 | 1998-11-24 Felix Lee <flee@cygnus.com> |
| 12901 | |
| 12902 | * process.c (read_process_output): Call signal_after_change. |
| 12903 | |
| 12904 | 1998-11-24 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12905 | |
| 12906 | * buffer.c (syms_of_buffer): Doc fix. |
| 12907 | |
| 12908 | * keyboard.c (syms_of_keyboard): Doc fix. |
| 12909 | |
| 12910 | 1998-11-22 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12911 | |
| 12912 | * frame.c (Fset_mouse_position): Doc fix. |
| 12913 | |
| 12914 | 1998-11-20 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 12915 | |
| 12916 | * keymap.c (Fmake_keymap): Doc fix. |
| 12917 | |
| 12918 | 1998-11-17 Kenichi Handa <handa@etl.go.jp> |
| 12919 | |
| 12920 | * category.c (word_boundary_p): If C1 or C2 are composite |
| 12921 | characters, test their first components. |
| 12922 | |
| 12923 | 1998-11-16 Richard Stallman <rms@sucrose.ai.mit.edu> |
| 12924 | |
| 12925 | * window.c (temp_output_buffer_show): Around temp-buffer-show-hook, |
| 12926 | don't do save-excursion, just restore selected window. |
| 12927 | |
| 12928 | * window.c (window_loop): For UNSHOW_BUFFER, |
| 12929 | always do consider minibuffer windows. |
| 12930 | |
| 12931 | 1998-11-16 Kenichi Handa <handa@etl.go.jp> |
| 12932 | |
| 12933 | * charset.h (SINGLE_BYTE_CHAR_P): Check if C is negative or not. |
| 12934 | |
| 12935 | * charset.c (non_ascii_char_to_string): If C is negative, signal error. |
| 12936 | |
| 12937 | * lisp.h (CHAR_TABLE_REF): Check if IDX is negative or not. |
| 12938 | |
| 12939 | * s/bsdos4.h: New file. |
| 12940 | |
| 12941 | 1998-11-16 Kenichi Handa <handa@etl.go.jp> |
| 12942 | |
| 12943 | * Makefile.in (abbrev.o): Depend on charset.h. |
| 12944 | (bytecode.o): Depend on charset.h. |
| 12945 | |
| 12946 | * bytecode.c: Include charset.h. |
| 12947 | |
| 12948 | * abbrev.c: Include charset.h. |
| 12949 | |
| 12950 | * syntax.h (SYNTAX_ENTRY_INT): For a composite character, check |
| 12951 | the first component. |
| 12952 | |
| 12953 | 1998-11-13 Ehud Karni <ehud@unix.simonwiesel.co.il> |
| 12954 | |
| 12955 | * m/aviion-intel.h (LIBS_MACHINE): Delete redundant definition. |
| 12956 | |
| 12957 | 1998-11-11 Richard Stallman <rms@gnu.org> |
| 12958 | |
| 12959 | * xterm.c (XTread_socket): Fix previous change in case F == 0. |
| 12960 | |
| 12961 | * s/dgux5-4-3.h (BSD_PGRPS): Add #undef. |
| 12962 | |
| 12963 | * s/dgux4.h (BROKEN_FIONREAD): #undef commented out. |
| 12964 | (INTERRUPT_INPUT): #define commented out. |
| 12965 | |
| 12966 | * m/aviion-intel.h: New file. |
| 12967 | |
| 12968 | 1998-11-11 Eli Zaretskii <eliz@delysid.gnu.org> |
| 12969 | |
| 12970 | * fns.c (MAX_ALLOCA): New macro. |
| 12971 | (Fbase64_encode_region, Fbase64_encode_string) |
| 12972 | (Fbase64_decode_region, Fbase64_decode_string): Don't allocate |
| 12973 | more than MAX_ALLOCA bytes with alloca; otherwise use xmalloc. |
| 12974 | |
| 12975 | 1998-11-11 Ken'ichi Handa <handa@delysid.gnu.org> |
| 12976 | |
| 12977 | * insdel.c (byte_combining_error): Error message improved. |
| 12978 | |
| 12979 | * charset.c (char_valid_p): Handle a composite character correctly. |
| 12980 | |
| 12981 | 1998-11-11 Kenichi Handa <handa@etl.go.jp> |
| 12982 | |
| 12983 | * charset.c (str_cmpchar_id): Check the byte sequence for |
| 12984 | composition more rigidly. |
| 12985 | (Fcompose_string): Allow DEL to be composed. Signal error if STR |
| 12986 | contains an invalid multibyte sequence. |
| 12987 | |
| 12988 | * xterm.c (x_list_fonts): Don't change the value of maxnames. |
| 12989 | |
| 12990 | 1998-11-10 Andrew Innes <andrewi@harlequin.co.uk> |
| 12991 | |
| 12992 | * w32term.h (struct w32_display_info): New element faked_key. |
| 12993 | (WM_EMACS_SETKEYBOARDLAYOUT): |
| 12994 | (WM_EMACS_REGISTER_HOT_KEY): |
| 12995 | (WM_EMACS_UNREGISTER_HOT_KEY): New message definitions. |
| 12996 | (LEFT_WIN_PRESSED): |
| 12997 | (RIGHT_WIN_PRESSED): |
| 12998 | (APPS_PRESSED): New console keyboard modifier flags. |
| 12999 | |
| 13000 | * w32term.c (convert_to_key_event): Removed. |
| 13001 | (is_dead_key): Copied to w32fns.c. |
| 13002 | (w32_read_socket): Generate language_change_event. Modify to work |
| 13003 | with keyboard handling changes in w32_wnd_proc. |
| 13004 | |
| 13005 | * w32proc.c (sys_kill): Set extended key flag when faking |
| 13006 | Ctrl-Break keystrokes. |
| 13007 | (Fw32_get_locale_info): Allow LONGFORM parameter to specify an |
| 13008 | arbitrary locale property using a numerical index. |
| 13009 | (Vw32_valid_codepages): New variable. |
| 13010 | (enum_codepage_fn): |
| 13011 | (Fw32_get_valid_codepages): |
| 13012 | (Fw32_get_console_codepage): |
| 13013 | (Fw32_set_console_codepage): |
| 13014 | (Fw32_get_console_output_codepage): |
| 13015 | (Fw32_set_console_output_codepage): |
| 13016 | (Fw32_get_codepage_charset): |
| 13017 | (Fw32_get_valid_keyboard_layouts): |
| 13018 | (Fw32_get_keyboard_layout): |
| 13019 | (Fw32_set_keyboard_layout): New functions, exposing Windows locale |
| 13020 | handling functions. |
| 13021 | (syms_of_ntproc): Register them. |
| 13022 | |
| 13023 | * w32inevt.c: Include w32term.h and w32heap.h. |
| 13024 | (map_keypad_keys): |
| 13025 | (Vw32_enable_caps_lock): |
| 13026 | (Vw32_enable_num_lock): |
| 13027 | (Vw32_pass_lwindow_to_system): |
| 13028 | (Vw32_pass_rwindow_to_system): |
| 13029 | (Vw32_lwindow_modifier): |
| 13030 | (Vw32_rwindow_modifier): |
| 13031 | (Vw32_apps_modifier): |
| 13032 | (Vw32_scroll_lock_modifier): |
| 13033 | (w32_key_to_modifier): Add externs. |
| 13034 | (w32_kbd_mods_to_emacs): Recognize Windows keys, Apps key, and |
| 13035 | Scroll Lock as potential modifiers; exclude numpad keys from |
| 13036 | effect by CapsLock; act on Vw32_enable_caps_lock; remove obsolete |
| 13037 | code. |
| 13038 | (is_dead_key): Copy from w32fns.c. |
| 13039 | (w32_kbd_patch_key): Comment attempt to improve handling of |
| 13040 | dead-keys, and system bug relating to same on Windows NT. Work |
| 13041 | around the bug by calling ToUnicode and then converting to the |
| 13042 | correct codepage. |
| 13043 | (map_virt_key): Removed obsolete variable. |
| 13044 | (lispy_function_keys): Add extern. |
| 13045 | (key_event): Major rework of keyboard input handling: optionally |
| 13046 | recognize Windows keys and Apps key as modifiers; optionally treat |
| 13047 | NumLock, CapsLock and ScrollLock as function keys; let system |
| 13048 | translate keystrokes to characters to avoid system bugs relating |
| 13049 | to dead-key handling; preserve shift distinction for control |
| 13050 | characters. Remove some obsolete code. |
| 13051 | |
| 13052 | * makefile.nt ($(BLD)\w32inevt.obj): Add dependencies on w32term.h |
| 13053 | and w32heap.h. |
| 13054 | |
| 13055 | * w32fns.c (Vw32_pass_optional_keys_to_system): Variable removed. |
| 13056 | (Vw32_pass_lwindow_to_system): |
| 13057 | (Vw32_pass_rwindow_to_system): |
| 13058 | (Vw32_lwindow_modifier): |
| 13059 | (Vw32_rwindow_modifier): |
| 13060 | (Vw32_apps_modifier): |
| 13061 | (Vw32_enable_num_lock): |
| 13062 | (Vw32_enable_caps_lock): |
| 13063 | (Vw32_scroll_lock_modifier): New variables. |
| 13064 | (modifier_set): Return toggle state for Scroll Lock. |
| 13065 | (w32_key_to_modifier): New function. Returns chosen modifier bit |
| 13066 | for given key. |
| 13067 | (w32_get_modifiers): Returns modifier flags for |
| 13068 | non-keyboard input events. |
| 13069 | (construct_console_modifiers): Renamed from construct_modifiers; |
| 13070 | recognize Windows and Apps keys as modifiers. |
| 13071 | (w32_get_key_modifiers): New function. Returns modifier flags for |
| 13072 | keyboard input events. |
| 13073 | (map_keypad_keys): Make non-static. Use second arg as extended |
| 13074 | flag. |
| 13075 | (w32_grabbed_keys): New variable. |
| 13076 | (HOTKEY, HOTKEY_ID, HOTKEY_VK_CODE, HOTKEY_MODIFIERS): New macros. |
| 13077 | (register_hot_keys): |
| 13078 | (unregister_hot_keys): |
| 13079 | (lookup_vk_code): |
| 13080 | (w32_parse_hot_key): |
| 13081 | (Fw32_register_hot_key): |
| 13082 | (Fw32_unregister_hot_key): |
| 13083 | (Fw32_registered_hot_keys): |
| 13084 | (Fw32_reconstruct_hot_key): New functions to support hotkeys. |
| 13085 | (post_character_message): New function. |
| 13086 | (w32_msg_pump): Handle new messages for using hotkeys and changing |
| 13087 | keyboard layout/language. |
| 13088 | (w32_wnd_proc): Major rework of keyboard input handling: |
| 13089 | optionally recognize Windows keys and Apps key as modifiers; |
| 13090 | optionally treat NumLock, CapsLock and ScrollLock as function |
| 13091 | keys; let system translate keystrokes to characters to avoid |
| 13092 | system bugs relating to dead-key handling; preserve shift |
| 13093 | distinction for control characters; forward keyboard |
| 13094 | layout/language changes to lisp; detect and convert hot-key events |
| 13095 | to normal keystrokes. |
| 13096 | (syms_of_w32fns): Register new functions and variables. |
| 13097 | (w32_last_error): New function for use in debugging. |
| 13098 | |
| 13099 | 1998-11-10 Kenichi Handa <handa@etl.go.jp> |
| 13100 | |
| 13101 | * category.h (CATEGORY_SET): Adjusted for the change of |
| 13102 | cmpchar_component. |
| 13103 | (CATEGORY_SET): Likewise. |
| 13104 | |
| 13105 | * charset.c (cmpchar_component): New arg NOERROR. Check |
| 13106 | composition char ID more strictly. |
| 13107 | (Fcmpchar_component): Call cmpchar_component with NOERROR arg zero. |
| 13108 | (Fcmpchar_cmp_rule): If CHARACTER should be composed relatively, |
| 13109 | return 255. |
| 13110 | (Fcompose_string): Signal error if STR contains a rule-based |
| 13111 | composition character. |
| 13112 | |
| 13113 | * charset.h (cmpchar_component): Proto-type adjusted. |
| 13114 | |
| 13115 | 1998-11-09 Kenichi Handa <handa@etl.go.jp> |
| 13116 | |
| 13117 | * charset.c (string_to_non_ascii_char): Return correct length for |
| 13118 | a charset of dimension 2 and composition character. |
| 13119 | |
| 13120 | 1998-11-08 Richard Stallman <rms@sucrose.ai.mit.edu> |
| 13121 | |
| 13122 | * keymap.c (Fsingle_key_description): Handle generic characters. |
| 13123 | |
| 13124 | * process.c (Fprocess_status): Doc fix. |
| 13125 | |
| 13126 | 1998-11-06 Ken'ichi Handa <handa@delysid.gnu.org> |
| 13127 | |
| 13128 | * charset.c (init_charset_once): Fix previous change. |
| 13129 | |
| 13130 | 1998-11-06 Kenichi Handa <handa@etl.go.jp> |
| 13131 | |
| 13132 | * charset.c (string_to_non_ascii_char): Fix previous change. |
| 13133 | (char_valid_p): Check the validity of CHARSET by CHARSET_DEFINED_P. |
| 13134 | |
| 13135 | * charset.h (SPLIT_NON_ASCII_CHAR): Check dimension of an invalid |
| 13136 | character correctly. |
| 13137 | (STRING_CHAR): Handle an invalid character correctly. |
| 13138 | |
| 13139 | 1998-11-05 Kenichi Handa <handa@etl.go.jp> |
| 13140 | |
| 13141 | * charset.c (string_to_non_ascii_char): Fix previous change. |
| 13142 | |
| 13143 | * charset.h (MAKE_NON_ASCII_CHAR): Check validity of CHARSET. |
| 13144 | |
| 13145 | * editfns.c (Fstring_to_char): Don't return a multibyte character |
| 13146 | if STRING is a unibyte string. |
| 13147 | |
| 13148 | * indent.c (MULTIBYTE_BYTES_WIDTH): Check validity of a multibyte |
| 13149 | character. |
| 13150 | |
| 13151 | * xdisp.c (display_text_line): Check validity of a multibyte character. |
| 13152 | (display_string): Likewise. Handle an invalid character correctly. |
| 13153 | |
| 13154 | 1998-11-05 Karl Heuer <kwzh@gnu.org> |
| 13155 | |
| 13156 | * insdel.c (Fcombine_after_change_execute): Return nil, not junk. |
| 13157 | If nothing to do, return immediately. |
| 13158 | (syms_of_insdel): Initialize combine_after_change_buffer. |
| 13159 | |
| 13160 | 1998-11-05 Richard Stallman <rms@gnu.org> |
| 13161 | |
| 13162 | * xterm.c (XTread_socket): ButtonPress clears f->mouse_moved. |
| 13163 | |
| 13164 | 1998-11-04 Geoff Voelker <voelker@cs.washington.edu> |
| 13165 | |
| 13166 | * w32term.c (w32_enable_unicode_output): Rename from |
| 13167 | w32_no_unicode_output. |
| 13168 | (w32_use_unicode_for_codepage, syms_of_w32term): Use new name |
| 13169 | and new semantics. |
| 13170 | |
| 13171 | 1998-11-04 Jason Rumney <jasonr@altavista.net> |
| 13172 | |
| 13173 | * w32fns.c (w32_list_fonts): Report an error if a frame has not |
| 13174 | been created yet. |
| 13175 | |
| 13176 | * w32term.c (dumpglyphs): Use FRAME_FONT for w32_fill_area. |
| 13177 | |
| 13178 | 1998-11-04 Kenichi Handa <handa@etl.go.jp> |
| 13179 | |
| 13180 | * charset.c (string_to_non_ascii_char): Change the check for the |
| 13181 | validity of multibyte form. |
| 13182 | (update_charset_table): Check validity of BYTES. Don't set |
| 13183 | bytes_by_char_head here. |
| 13184 | (init_charset_once): Set bytes_by_char_head completely. |
| 13185 | |
| 13186 | * frame.c (do_switch_frame): Cancel previous change. |
| 13187 | |
| 13188 | * print.c (print_string): Check validity of a character. |
| 13189 | (print): Likewise. |
| 13190 | |
| 13191 | * sysdep.c [nec_ews_svr4]: Extern *_sobuf. |
| 13192 | |
| 13193 | * m/ews4800.h, s/ux4800.h: New files. |
| 13194 | |
| 13195 | 1998-11-03 Theodore Jump <tjump@tertius.com> |
| 13196 | |
| 13197 | * makefile.nt: Compile multiple source files when possible. |
| 13198 | |
| 13199 | * w32faces.c (Qmouse_face): Replace definition with extern decl. |
| 13200 | |
| 13201 | 1998-11-03 Andrew Innes <andrewi@delysid.gnu.org> |
| 13202 | |
| 13203 | * w32.c (stat): GetFileInformationByHandle can legitimately fail, |
| 13204 | so don't rely on it succeeding. |
| 13205 | |
| 13206 | * w32fns.c (x_to_w32_font): Specify DEFAULT_CHARSET in the Windows |
| 13207 | LOGFONT struct if x font doesn't specify the charset. |
| 13208 | (x_to_w32_charset): Change >= to == when testing results of |
| 13209 | stricmp. |
| 13210 | |
| 13211 | 1998-11-02 Richard Stallman <rms@sucrose.ai.mit.edu> |
| 13212 | |
| 13213 | * fns.c (Frequire): New arg NOERROR. |
| 13214 | |
| 13215 | 1998-11-02 Andrew Innes <andrewi@harlequin.co.uk> |
| 13216 | |
| 13217 | * fileio.c (Fsubstitute_in_file_name) [DOS_NT]: Fix typo. |
| 13218 | |
| 13219 | 1998-10-31 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 13220 | |
| 13221 | * xfaces.c (Qmouse_face): Replace definition with extern decl. |
| 13222 | (syms_of_xfaces): Initialization deleted. |
| 13223 | |
| 13224 | * textprop.c (Qmouse_face): Variable definition moved here. |
| 13225 | (syms_of_textprop): Initialize it. |
| 13226 | |
| 13227 | * data.c (set_internal): For built-in maybe-local vars, |
| 13228 | when BINDFLAG is set, do not mark them as local. |
| 13229 | |
| 13230 | 1998-10-31 Ken'ichi Handa <handa@delysid.gnu.org> |
| 13231 | |
| 13232 | * insdel.c (replace_range): Fix previous change. |
| 13233 | |
| 13234 | 1998-10-31 Kenichi Handa <handa@etl.go.jp> |
| 13235 | |
| 13236 | * editfns.c (Fsubst_char_in_region): Fix previous change. |
| 13237 | (Ftranslate_region): Fix previous change. |
| 13238 | |
| 13239 | * fns.c (Fbase64_decode_region): Fix previous change. |
| 13240 | |
| 13241 | * frame.c (do_switch_frame): Update minibuf_window if necessary. |
| 13242 | |
| 13243 | * insdel.c (byte_combining_error): New function. |
| 13244 | (CHECK_BYTE_COMBINING_FOR_INSERT): Call byte_combining_error. |
| 13245 | (insert_from_string_1): Set *(GPT_ADDR) to 0 before calling |
| 13246 | CHECK_BYTE_COMBINING_FOR_INSERT. |
| 13247 | (insert_from_buffer_1): Likewise. |
| 13248 | (adjust_after_replace): Check the possibility of inhibitted byte |
| 13249 | combining correctly. |
| 13250 | (replace_range): Before signaling an error for inhibitted byte |
| 13251 | combining, recover the buffer in a safe state. |
| 13252 | (del_range_2): Check the possibility of inhibitted byte combining |
| 13253 | correctly. |
| 13254 | |
| 13255 | 1998-10-30 Andreas Schwab <schwab@delysid.gnu.org> |
| 13256 | |
| 13257 | * xselect.c (Vselection_coding_system): Doc fix. |
| 13258 | |
| 13259 | * fns.c (Fbase64_encode_region): Use SET_PT_BOTH instead of SET_PT |
| 13260 | when we have both char and byte position. Fix type clashes. |
| 13261 | |
| 13262 | * eval.c (Fsignal): Use a separate format string when passing |
| 13263 | error message string to fatal, in case it contains %'s. |
| 13264 | |
| 13265 | * editfns.c (Fchar_after): Fix type clashes. |
| 13266 | |
| 13267 | * charset.c (Fchar_bytes): Doc fix. |
| 13268 | (char_bytes): Fix returned value to match returned type. |
| 13269 | (syms_of_charset): Fix type clash in initialization of |
| 13270 | Vauto_fill_chars. |
| 13271 | |
| 13272 | 1998-10-29 Geoff Voelker <voelker@cs.washington.edu> |
| 13273 | |
| 13274 | * w32console.c (initialize_w32_display): Use buffer coords |
| 13275 | instead of buffer size (which may be larger than the window). |
| 13276 | |
| 13277 | * fileio.c (init_fileio_once): New function. |
| 13278 | |
| 13279 | * emacs.c (main): Invoke init_fileio_once. |
| 13280 | |
| 13281 | 1998-10-28 Paul Eggert <eggert@twinsun.com> |
| 13282 | |
| 13283 | * xterm.c (XTread_socket): Check the returned value of |
| 13284 | XmbLookupString more carefully. |
| 13285 | |
| 13286 | 1998-10-28 Kenichi Handa <handa@etl.go.jp> |
| 13287 | |
| 13288 | * coding.c (DECODE_CHARACTER_ASCII): Check validity of inserted code. |
| 13289 | (DECODE_CHARACTER_DIMENSION1): Likewise. |
| 13290 | (DECODE_CHARACTER_DIMENSION2): Likewise. |
| 13291 | (decode_coding_sjis_big5): Check the 2nd byte of SJIS correctly. |
| 13292 | |
| 13293 | * editfns.c (Fsubst_char_in_region): Fix previous change. |
| 13294 | (Ftranslate_region): Fix previous change. |
| 13295 | |
| 13296 | * insdel.c (check_markers): Check if markers are at character boundary. |
| 13297 | (adjust_markers_for_insert): Fix previous change. |
| 13298 | (count_combining_before): Don't limit the check at BEGV. |
| 13299 | (count_combining_after): Don't limit the check at ZV. |
| 13300 | (CHECK_BYTE_COMBINING_FOR_INSERT): New macro. |
| 13301 | (insert_1_both): Call CHECK_BYTE_COMBINING_FOR_INSERT. |
| 13302 | (insert_from_string_1): Likewise. |
| 13303 | (insert_from_buffer_1): Likewise. |
| 13304 | (adjust_after_replace): Inhibit bytes combined across region |
| 13305 | boundary. Update end_unchanged correctly. |
| 13306 | (replace_range): Call CHECK_BYTE_COMBINING_FOR_INSERT. Update |
| 13307 | end_unchanged correctly. |
| 13308 | (del_range_2): Inhibit bytes combined across region boundary. |
| 13309 | Update end_unchanged correctly. |
| 13310 | |
| 13311 | 1998-10-27 Geoff Voelker <voelker@cs.washington.edu> |
| 13312 | |
| 13313 | * w32.c (check_windows_init_file): Also look in load path specified |
| 13314 | in environment. |
| 13315 | |
| 13316 | * w32console.c (Fset_message_beep): Recognize 'silent. |
| 13317 | (w32_sys_ring_bell): Do nothing for the 'silent sound. |
| 13318 | |
| 13319 | * w32fns.c (w32_color_map_lookup): Remove duplicate definition. |
| 13320 | |
| 13321 | * w32select.c (Vnext_selection_coding_system): New variable. |
| 13322 | (syms_of_w32select): DEFVAR_LISP it. |
| 13323 | (Fw32_set_clipboard_data): Use Vnext_selection_coding_system if |
| 13324 | non-nil. Always convert multibyte strings. |
| 13325 | (Fw32_get_clipboard_data): Use Vnext_selection_coding_system if |
| 13326 | non-nil. Always convert a string that includes non-ASCII characters. |
| 13327 | |
| 13328 | 1998-10-27 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 13329 | |
| 13330 | * fns.c (Fbase64_decode_string): Doc fix. |
| 13331 | (Fbase64_decode_region, Fbase64_encode_string Fbase64_encode_region): |
| 13332 | Likewise. |
| 13333 | |
| 13334 | 1998-10-27 Dave Love <fx@gnu.org> |
| 13335 | |
| 13336 | * fns.c (Fbase64_decode_region, Fbase64_encode_region): Fix |
| 13337 | newline in doc string. |
| 13338 | |
| 13339 | 1998-10-27 Kenichi Handa <handa@etl.go.jp> |
| 13340 | |
| 13341 | * editfns.c (Fsubst_char_in_region): Correctly handle the case |
| 13342 | that byte combining before happens. |
| 13343 | (Ftranslate_region): Likewise. |
| 13344 | |
| 13345 | * insdel.c (adjust_after_replace): Correctly handle the case that |
| 13346 | both byte combining before and byte combining after happen. |
| 13347 | (replace_range): Likewise. |
| 13348 | |
| 13349 | 1998-10-26 Kenichi Handa <handa@etl.go.jp> |
| 13350 | |
| 13351 | * category.c (syms_of_category): Doc-string modified. |
| 13352 | |
| 13353 | * coding.c (code_convert_region): Kill the work buffer created by |
| 13354 | pre-write-conversion. |
| 13355 | |
| 13356 | 1998-10-25 Jason Rumney <jasonr@altavista.net> |
| 13357 | |
| 13358 | * emacs.c (main) [HAVE_NTGUI]: Invoke syms_of_fontset(). |
| 13359 | |
| 13360 | 1998-10-23 Kenichi Handa <handa@etl.go.jp> |
| 13361 | |
| 13362 | * coding.c (code_convert_region): While preserving the original |
| 13363 | point, pay attention to the byte combining problem. |
| 13364 | |
| 13365 | * fns.c (Fbase64_decode_region): Pay attention to the byte |
| 13366 | combining problem. |
| 13367 | |
| 13368 | * insdel.c (adjust_markers_for_insert): Adjust markers by taking |
| 13369 | combined_before_bytes and combined_after_bytes into account. |
| 13370 | (count_combining_after): Handle the case that LENGTH is zero. |
| 13371 | (adjust_after_replace): Record deletion at correct buffer |
| 13372 | position. Handle the case that LEN is zero. |
| 13373 | (replace_range): Record deletion at correct buffer position. |
| 13374 | (del_range_2): Call adjust_makers_for_replace to adjust makers for |
| 13375 | combined bytes. |
| 13376 | |
| 13377 | 1998-10-21 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 13378 | |
| 13379 | * alloc.c (Fgarbage_collect): Block input around most of the function. |
| 13380 | |
| 13381 | 1998-10-21 Kenichi Handa <handa@etl.go.jp> |
| 13382 | |
| 13383 | * coding.c (setup_coding_system): Fix setting up |
| 13384 | coding->spec.ccl.valid_codes for CCL based coding system. |
| 13385 | (code_convert_region): Set point to FROM before inserting the |
| 13386 | result of pre-write-function. Preserve original point. |
| 13387 | (code_convert_string): If coding->type is coding_type_ccl, do |
| 13388 | conversion even if the length of conversion region is zero. |
| 13389 | |
| 13390 | * fontset.c: Include frame.h before fontset.h. |
| 13391 | (list_fonts_func): Fix prototype. |
| 13392 | |
| 13393 | * frame.c: Include frame.h before fontset.h. |
| 13394 | |
| 13395 | * xterm.c: Likewise. |
| 13396 | |
| 13397 | 1998-10-21 Jason Rumney <jasonr@altavista.net> |
| 13398 | |
| 13399 | * x-list-font.c (Fx_list_fonts): Access frame parameters through |
| 13400 | general macros. Don't call x_list_font directory, instead call a |
| 13401 | function set in list_fonts_func. |
| 13402 | |
| 13403 | * fontset.h (list_fonts_func): Fix prototype. |
| 13404 | |
| 13405 | 1998-10-20 Jason Rumney <jasonr@altavista.net> |
| 13406 | |
| 13407 | * makefile.nt (w32fns.c): Add x-list-font.c to dependencies. |
| 13408 | |
| 13409 | * w32faces.c: Update comments referring to obsolete structs. |
| 13410 | (allocate_face, copy_face, face_eql, load_font) |
| 13411 | (Fpixmap_spec_p, free_frame_faces, new_computed_face) |
| 13412 | (frame_update_line_height, merge_faces, compute_base_face) |
| 13413 | (Fset_face_attribute_internal): Use fontset support based on xfaces.c. |
| 13414 | |
| 13415 | * w32fns.c (Vx_pixel_size_width): New global variable. |
| 13416 | (unibyte_display_via_language_environment): New global variable. |
| 13417 | (x_set_font): Add support for setting fontsets. |
| 13418 | (Fx_create_frame): Add check_w32(). Initialize fontsets. Fix |
| 13419 | font names to match xlfd-tight-regexp. |
| 13420 | (w32_load_font): Rewrite based on x_load_font. |
| 13421 | (x_to_w32_charset, w32_to_x_charset): Add character sets. Use |
| 13422 | `iso8859-1' rather than `ansi'. |
| 13423 | (w32_to_x_font): Remove `-' from font name. Remove the `-' off the |
| 13424 | end. Move charset into `charset registry' field. |
| 13425 | (enum_font_cb2): Check charsets match. Include width in font list. |
| 13426 | (w32_list_fonts): Rewrite based on x_list_fonts. |
| 13427 | Moved from w32term.c to have access to enumfont_t struct. |
| 13428 | (Fx_list_fonts): w32 specific version eliminated. Include |
| 13429 | `x-list-fonts.c'. |
| 13430 | (w32_get_font_info, w32_query_font, w32_find_ccl_program): New |
| 13431 | functions for fontset support - adapted from x_ equivalents. |
| 13432 | (syms_of_w32fns): New lisp variables initialized. Function |
| 13433 | pointers for fontset.c set up. |
| 13434 | |
| 13435 | * w32term.c: Include fontset.h. Define codepage macros. |
| 13436 | Add ENCODE_BIG5 macro from coding.c. |
| 13437 | (w32_no_unicode_output): New variable. |
| 13438 | (w32_codepage_for_charset, w32_use_unicode_for_codepage): New |
| 13439 | functions. |
| 13440 | (BUILD_WCHAR_T, BYTE1, BYTE2): New macros. |
| 13441 | (dumpglyphs): Rewrite based on xterm.c equivalent. |
| 13442 | (x_new_font): Use functionality provided in fontset.c. |
| 13443 | (x_new_fontset): New function based on the one in xterm.c. |
| 13444 | (syms_of_w32term): Add w32-no-unicode-output flag. |
| 13445 | |
| 13446 | * w32term.h: Remove redundant font_info struct definition. |
| 13447 | (Vx_pixel_size_width_font_regexp) |
| 13448 | (unibyte_display_via_language_environment): Declare variables. |
| 13449 | (w32_list_fonts, w32_get_font_info, w32_query_font, w32_load_font): |
| 13450 | Declare functions. |
| 13451 | (w32_output): New fields font_baseline and fontset. |
| 13452 | (FRAME_FONTSET, FRAME_W32_FONT_TABLE): New macros. |
| 13453 | |
| 13454 | * w32xfns.c: Include charset.h and fontset.h. |
| 13455 | |
| 13456 | 1998-10-20 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 13457 | |
| 13458 | * syntax.c (syms_of_syntax): Fix the setup of Qscan_error. |
| 13459 | |
| 13460 | 1998-10-20 Eli Zaretskii <eliz@mescaline.gnu.org> |
| 13461 | |
| 13462 | * msdos.c (mouse_init): Reset the button press/release info of the |
| 13463 | mouse driver. |
| 13464 | (mouse_preempted): New variable. |
| 13465 | (dos_rawgetc): Don't generate mouse events if mouse is preempted. |
| 13466 | (XMenuActivate): Preempt the mouse during menu-handling loop. |
| 13467 | Release the current time slice while idling in the menu-handling |
| 13468 | loop. Leave the loop only if the user pressed, then released the |
| 13469 | same button. Discard all mouse events that are pending in the |
| 13470 | event queue before exiting. |
| 13471 | |
| 13472 | 1998-10-19 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 13473 | |
| 13474 | * editfns.c (Fformat): Increase buffer size for floating format. |
| 13475 | |
| 13476 | 1998-10-17 Kenichi Handa <handa@etl.go.jp> |
| 13477 | |
| 13478 | * charset.c (Vauto_fill_chars, Qauto_fill_chars): New variables. |
| 13479 | (syms_of_charset): Staticpro and initialize Qauto_fill_chars. |
| 13480 | Declare auto-fill-chars as a Lisp variable and initialize it. |
| 13481 | |
| 13482 | * charset.h (Vauto_fill_chars): Extern it. |
| 13483 | |
| 13484 | * cmds.c (internal_self_insert): Check Vauto_fill_chars. |
| 13485 | |
| 13486 | 1998-10-16 Kenichi Handa <handa@etl.go.jp> |
| 13487 | |
| 13488 | * casefiddle.c (casify_object): Use make_string instead of |
| 13489 | make_specified_string to cope with byte-combining situation. |
| 13490 | |
| 13491 | * coding.c (decode_coding_iso2022): Set coding->fake_multibyte to |
| 13492 | 1 when encountered with a code of the range 0x80..0x9F. |
| 13493 | |
| 13494 | 1998-10-14 Eli Zaretskii <eliz@mescaline.gnu.org> |
| 13495 | |
| 13496 | * callproc.c (Fcall_process) [MSDOS]: Use $TMPDIR instead of |
| 13497 | trying $TMP and $TEMP, since the former is always set in msdos.c. |
| 13498 | (Fcall_process_region) [DOS_NT]: When looking for a place to put |
| 13499 | the temporary files, check $TMPDIR as well. |
| 13500 | |
| 13501 | 1998-10-14 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 13502 | |
| 13503 | * process.c (exec_sentinel, read_process_output): |
| 13504 | Restore waiting_for_user_input_p after running Lisp code. |
| 13505 | |
| 13506 | * keyboard.c (parse_menu_item): Avoid initialization for Lisp_Object. |
| 13507 | (command_loop): Likewise. |
| 13508 | |
| 13509 | 1998-10-14 Kenichi HANDA <handa@etl.go.jp> |
| 13510 | |
| 13511 | * data.c (Faset): Fix previous change. |
| 13512 | |
| 13513 | * fns.c (Ffillarray): Fix previous change. |
| 13514 | |
| 13515 | * insdel.c (adjust_markers_for_combining): This function deleted. |
| 13516 | (adjust_markers_for_replace): Correctly adjust marker positions. |
| 13517 | Don't record these adjustment because they were recorded already. |
| 13518 | (combine_bytes): Don't adjust markers here. |
| 13519 | |
| 13520 | 1998-10-13 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 13521 | |
| 13522 | * minibuf.c (Fdisplay_completion_list): Put on mouse-face properties. |
| 13523 | |
| 13524 | 1998-10-12 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 13525 | |
| 13526 | * keyboard.c (Fclear_this_command_keys): New function. |
| 13527 | (syms_of_keyboard): defsubr it. |
| 13528 | |
| 13529 | * macros.c (Fexecute_kbd_macro): Set real_this_command. |
| 13530 | |
| 13531 | 1998-10-12 Kenichi Handa <handa@etl.go.jp> |
| 13532 | |
| 13533 | * ccl.c (CCL_DECODE_SJIS, CCL_ENCODE_SJIS): Swap the definitions. |
| 13534 | |
| 13535 | * charset.c (Fstring): Call make_string instead of |
| 13536 | make_string_from_bytes. |
| 13537 | (Ffind_charset_region): Include `composition' in the returned list |
| 13538 | if the region contains any composite characters. |
| 13539 | (Ffind_charset_string): Include `composition' in the returned list |
| 13540 | if the string contains any composite characters. |
| 13541 | (find_charset_in_str): Handle CMPCHARP arg correctly. |
| 13542 | |
| 13543 | * coding.c (shrink_decoding_region): If a charset other than ascii |
| 13544 | is initially designated to G0, don't shrink the region. |
| 13545 | (shrink_encoding_region): Likewise. |
| 13546 | |
| 13547 | * data.c (Faset): If ARRAY is a multibyte string, pay attention to |
| 13548 | byte-combining situation. |
| 13549 | |
| 13550 | * fns.c (clear_string_char_byte_cache): New function. |
| 13551 | (Ffillarray): Handle multibyte string correctly. |
| 13552 | |
| 13553 | * lisp.h (clear_string_char_byte_cache): Extern it. |
| 13554 | |
| 13555 | * xselect.c (lisp_data_to_selection_data): Call |
| 13556 | find_charset_in_str with CMPCHARP arg 0. |
| 13557 | * w16select.c (Fw16_set_clipboard_data): Likewise. |
| 13558 | * w32select.c (Fw32_set_clipboard_data): Likewise. |
| 13559 | |
| 13560 | 1998-10-11 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 13561 | |
| 13562 | * keyboard.c (parse_menu_item): For top level of menu bar, |
| 13563 | accept ordinary commands, and treat them just like a keymap. |
| 13564 | |
| 13565 | 1998-10-11 Richard Stallman <rms@sucrose.ai.mit.edu> |
| 13566 | |
| 13567 | * xdisp.c (redisplay_window): Clear w->window_end_valid |
| 13568 | before running the window-scroll-functions hook, if appropriate. |
| 13569 | |
| 13570 | 1998-10-10 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 13571 | |
| 13572 | * data.c (Fstring_to_number): Don't recognize floating point |
| 13573 | if base is not 10. |
| 13574 | |
| 13575 | * window.c (window_loop): New alternative CHECK_ALL_WINDOWS. |
| 13576 | (check_all_windows): New function for debugging tests. |
| 13577 | (syms_of_window): Initialize it. |
| 13578 | |
| 13579 | * window.c (Qwindow_configuration_p): New variable. |
| 13580 | (Fwindow_configuration_frame): New function. |
| 13581 | (syms_of_window): defsubr it. |
| 13582 | (Fset_window_configuration): Return t if frame is live. |
| 13583 | Use Qwindow_configuration_p. |
| 13584 | |
| 13585 | * xfns.c (check_x_display_info): Don't use selected_frame |
| 13586 | if it is dead. |
| 13587 | |
| 13588 | 1998-10-09 Geoff Voelker <voelker@cs.washington.edu> |
| 13589 | |
| 13590 | * w32fns.c (x_create_bitmap_from_file): Skip special files. |
| 13591 | |
| 13592 | 1998-10-08 Kenichi Handa <handa@etl.go.jp> |
| 13593 | |
| 13594 | * buffer.h (inhibit_modification_hooks): Extern it. |
| 13595 | |
| 13596 | * buffer.c (inhibit_modification_hooks): New variable. |
| 13597 | (init_buffer_once): Initialize inhibit_modification_hooks to 0. |
| 13598 | |
| 13599 | * charset.c (invalid_character): Prepend `0' to octal |
| 13600 | representation. Give error sufficient args. |
| 13601 | |
| 13602 | * coding.c (code_convert_region): Set inhibit_modification_hooks |
| 13603 | to 1 before calling Fset_text_properties. |
| 13604 | |
| 13605 | * insdel.c (signal_before_change): If inhibit_modification_hooks |
| 13606 | is nonzero, do nothing. |
| 13607 | (signal_after_change): Likewise. |
| 13608 | |
| 13609 | 1998-10-08 Emilio Lopes <Emilio.Lopes@Physik.TU-Muenchen.DE> |
| 13610 | |
| 13611 | * process.c: Doc fixes. |
| 13612 | |
| 13613 | 1998-10-08 Richard Stallman <rms@sucrose.ai.mit.edu> |
| 13614 | |
| 13615 | * syntax.c (scan_lists): Bring FROM back into range BEGV...ZV. |
| 13616 | |
| 13617 | 1998-10-07 Geoff Voelker <voelker@cs.washington.edu> |
| 13618 | |
| 13619 | * w32.c (init_ntproc): Check for Windows init file. |
| 13620 | (term_ntproc): Do not check for it here. |
| 13621 | |
| 13622 | 1998-09-28 Kenichi Handa <handa@etl.go.jp> |
| 13623 | |
| 13624 | * coding.c (check_composing_code): Fix previous change. Now it |
| 13625 | always returns 0 or -1. |
| 13626 | (decode_coding_iso2022): Adjusted for the above change. |
| 13627 | (encode_coding_iso2022): When encoding the last block, flush out |
| 13628 | tailing garbage bytes. |
| 13629 | (setup_coding_system): Delete unnecessary code. |
| 13630 | (shrink_decoding_region): Check translation table. If ASCII |
| 13631 | should be translated, give up shrinking. |
| 13632 | (shrink_encoding_region): Likewise. |
| 13633 | (SHRINK_CONVERSION_REGION_THRESHHOLD): New macro. |
| 13634 | (SHRINK_CONVERSION_REGION): New macro. |
| 13635 | (code_convert_region): Call SHRINK_CONVERSION_REGION. Delete text |
| 13636 | properties here. |
| 13637 | (code_convert_region): In the case of encoding, always calculate |
| 13638 | correct character number. |
| 13639 | (code_convert_string): Call SHRINK_CONVERSION_REGION. |
| 13640 | (code_convert_region1): Don't delete text properties here. |
| 13641 | |
| 13642 | * insdel.c (adjust_after_replace): Don't delete text properties here. |
| 13643 | |
| 13644 | * term.c (encode_terminal_code): Handle raw 8-bit codes correctly. |
| 13645 | |
| 13646 | 1998-09-27 Richard Stallman <rms@psilocin.ai.mit.edu> |
| 13647 | |
| 13648 | * emacs.c (sort_args): Fill extra space with NULL ptrs. |
| 13649 | |
| 13650 | 1998-09-26 Kenichi Handa <handa@etl.go.jp> |
| 13651 | |
| 13652 | * coding.h (struct coding_system): New member composed_chars. |
| 13653 | |
| 13654 | * coding.c (check_composing_code): If the current composing |
| 13655 | sequence doesn't end properly, return -1. |
| 13656 | (DECODE_CHARACTER_ASCII): Update coding->composed_chars. |
| 13657 | (DECODE_CHARACTER_DIMENSION1): Likewise. |
| 13658 | (decode_coding_iso2022): Check validity of a composing sequence. |
| 13659 | (code_convert_string): If the length of text to be converted is |
| 13660 | shrunk to zero, don't perform code conversion. |
| 13661 | (shrink_decoding_region): Fix previous change. |
| 13662 | |
| 13663 | * editfns.c (Fformat): Check format control characters. |
| 13664 | |
| 13665 | 1998-09-25 Kenichi Handa <handa@etl.go.jp> |
| 13666 | |
| 13667 | * coding.c (decode_eol): While decoding DOS-like eol, handle a |
| 13668 | single CR code correctly. |
| 13669 | (shrink_decoding_region) <CODING_CATEGORY_IDX_ISO_7 or |
| 13670 | CODING_CATEGORY_IDX_ISO_7_TIGHT>: Skip also 8-bit codes. |
| 13671 | |
| 13672 | 1998-09-23 Geoff Voelker <voelker@cs.washington.edu> |
| 13673 | |
| 13674 | * w32fns.c (w32_color_map_lookup): New function. |
| 13675 | (x_to_w32_color): Approximate colors ending in numbers if necessary. |
| 13676 | |
| 13677 | 1998-09-22 Kenichi Handa <handa@etl.go.jp> |
| 13678 | |
| 13679 | * ccl.c (ccl_driver): Report correct CCL program counter on error. |
| 13680 | |
| 13681 | * xmenu.c (single_submenu) [! HAVE_MULTILINGUAL_MENU]: Make |
| 13682 | strings unibyte. |
| 13683 | (xmenu_show) [! HAVE_MULTILINGUAL_MENU]: Likewise. |
| 13684 | |
| 13685 | 1998-09-22 Kenichi Handa <handa@etl.go.jp> |
| 13686 | |
| 13687 | * callint.c (Fcall_interactively): Don't use input method when |
| 13688 | reading a character in the case of `c' code letter. |
| 13689 | |
| 13690 | 1998-09-21 Dave Love <fx@gnu.org> |
| 13691 | |
| 13692 | * editfns.c (Fsave_restriction): Doc fix. |
| 13693 | |
| 13694 | 1998-09-21 Richard Stallman <rms@gnu.org> |
| 13695 | |
| 13696 | * lread.c (build_load_history): Do add to Vload_history |
| 13697 | even when dumping Emacs. |
| 13698 | |
| 13699 | 1998-09-18 Kenichi Handa <handa@etl.go.jp> |
| 13700 | |
| 13701 | * ccl.c (CCL_WRITE_CHAR): Don't use bcopy. |
| 13702 | (ccl_driver): If BUFFER-MAGNIFICATION of the CCL program is 0, |
| 13703 | cause error if the program is going to output some bytes. When |
| 13704 | outputting a string to notify an error, check the case that |
| 13705 | DST_BYTES is zero. |
| 13706 | |
| 13707 | * coding.h (CODING_FINISH_INTERRUPT): New macro. |
| 13708 | |
| 13709 | * coding.c (ccl_coding_driver): If ccl_driver is interrupted by a |
| 13710 | user or the CCL program executed an invalid command, return |
| 13711 | CODING_FINISH_INTERRUPT. |
| 13712 | (code_convert_region): Pay attention to the converters return |
| 13713 | value CODING_FINISH_NORMAL and CODING_FINISH_INTERRUPT. |
| 13714 | |
| 13715 | 1998-09-16 Kenichi Handa <handa@etl.go.jp> |
| 13716 | |
| 13717 | * coding.c (code_convert_region): Update beg_unchanged and |
| 13718 | end_unchanged after we delete the source text. |
| 13719 | |
| 13720 | * insdel.c (adjust_markers_for_replace): Don't adjust a byte |
| 13721 | position if it is FROM. |
| 13722 | (adjust_markers_for_combining): New function. |
| 13723 | (combine_bytes): Call adjust_markers_for_combining instead of |
| 13724 | adjust_markers_for_replace. |
| 13725 | (adjust_after_replace): Record deletion of combining after bytes |
| 13726 | with the correct position. |
| 13727 | (replace_range): Likewise. Record the actual deletion after |
| 13728 | recording deletions of combining bytes. |
| 13729 | |
| 13730 | * xdisp.c (message_log_check_duplicate): Count byte length of the |
| 13731 | latest message correctly. |
| 13732 | |
| 13733 | 1998-09-12 Richard Stallman <rms@gnu.org> |
| 13734 | |
| 13735 | * xdisp.c (redisplay_internal): Use TEMP_SET_PT_BOTH |
| 13736 | instead of SET_PT_BOTH. |
| 13737 | (try_window_id, display_text_line): Likewise. |
| 13738 | |
| 13739 | 1998-09-12 Karl Heuer <kwzh@gnu.org> |
| 13740 | |
| 13741 | * data.c (Fmake_local_variable): Doc fix. |
| 13742 | |
| 13743 | 1998-09-10 Dave Love <fx@gnu.org> |
| 13744 | |
| 13745 | * print.c (Fwith_output_to_temp_buffer): Doc fix. |
| 13746 | |
| 13747 | 1998-09-10 Richard Stallman <rms@gnu.org> |
| 13748 | |
| 13749 | * s/irix6-0.h (TIOCSIGSEND): Add #undef. |
| 13750 | (bcopy, bcmp, bzero): Add #undef. |
| 13751 | |
| 13752 | * keyboard.c (command_loop_1): When switching to selected window's bfr, |
| 13753 | first exit if selected frame is dead (no live frames remain). |
| 13754 | (read_key_sequence): Likewise. |
| 13755 | |
| 13756 | 1998-09-10 Karl Heuer <kwzh@gnu.org> |
| 13757 | |
| 13758 | * emacs.c (main): Mention --display and --eval in help. |
| 13759 | |
| 13760 | 1998-09-07 Paul Eggert <eggert@twinsun.com> |
| 13761 | |
| 13762 | * editfns.c (emacs_memftime): New function. |
| 13763 | (Fformat_time_string): Use it to handle null bytes in formats |
| 13764 | correctly. |
| 13765 | |
| 13766 | 1998-09-08 Kenichi Handa <handa@etl.go.jp> |
| 13767 | |
| 13768 | * charset.c (Ffind_charset_region): Optimization for unibyte buffer. |
| 13769 | (Ffind_charset_string): For unibyte string, return (ascii). |
| 13770 | |
| 13771 | * editfns.c (Fsubst_char_in_region): Call replace_range with the |
| 13772 | arg MARKERS 1. |
| 13773 | |
| 13774 | * insdel.c (adjust_after_replace): Don't add combining bytes to |
| 13775 | the args given to adjust_point. Handle correctly the case that |
| 13776 | there are both before and after combining bytes. |
| 13777 | (replace_range): Likewise. |
| 13778 | |
| 13779 | 1998-09-07 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| 13780 | |
| 13781 | * fns.c (base64_decode_1, base64_encode_1): New functions. |
| 13782 | (Fbase64_decode_string, Fbase64_encode_string): New functions. |
| 13783 | (Fbase64_decode_region, Fbase64_encode_region): New functions. |
| 13784 | |
| 13785 | 1998-09-07 Karl Heuer <kwzh@gnu.org> |
| 13786 | |
| 13787 | * eval.c (error): After enlarging buffer, write to it, not to buf. |
| 13788 | |
| 13789 | * fns.c (Fwidget_put): Return VALUE instead of garbage. |
| 13790 | |
| 13791 | 1998-09-07 Kenichi Handa <handa@etl.go.jp> |
| 13792 | |
| 13793 | * charset.h (STRING_CHAR_AND_LENGTH): Return correct value in |
| 13794 | ACTUAL_LEN even if LEN is too short to have a valid multibyte form. |
| 13795 | (STRING_CHAR_AND_CHAR_LENGTH): Likewise. |
| 13796 | |
| 13797 | * coding.c (ccl_coding_driver): Always calculate correct multibyte |
| 13798 | chars in produced byte sequence. |
| 13799 | (Ffind_operation_coding_system): Doc-string fixed. |
| 13800 | |
| 13801 | * insdel.c (count_combining_after): Check also preceding bytes at |
| 13802 | POS if all characters in STRING are not character head. |
| 13803 | |
| 13804 | 1998-09-06 Paul Eggert <eggert@twinsun.com> |
| 13805 | |
| 13806 | * editfns.c (Fformat_time_string, Fdecode_time, Fcurrent_time_zone): |
| 13807 | Don't assume that localtime and gmtime return non-NULL. |
| 13808 | |
| 13809 | 1998-09-06 Lars Magne Ingebrigtsen <larsi@gnus.org> |
| 13810 | |
| 13811 | * fns.c (Fbase64_decode_string, Fbase64_encode_string) |
| 13812 | (base64_decode_1, Fbase64_decode_region, Fbase64_encode_region): |
| 13813 | New functions. |
| 13814 | |
| 13815 | 1998-09-06 Richard Stallman <rms@gnu.org> |
| 13816 | |
| 13817 | * editfns.c (Fformat): Detect incomplete format spec at string's end. |
| 13818 | |
| 13819 | * lread.c (Fload): Handle case where openp finds a magic file |
| 13820 | but it has no `load' handler or that handler calls `load'. |
| 13821 | If FOUND != FILE, find FOUND's handler even if inhibited for FILE. |
| 13822 | |
| 13823 | 1998-09-04 Dave Love <fx@gnu.org> |
| 13824 | |
| 13825 | * buffer.c (enable-multibyte-characters): Doc fix. |
| 13826 | |
| 13827 | 1998-09-02 Geoff Voelker <voelker@cs.washington.edu> |
| 13828 | |
| 13829 | * w32heap.c (allocate_heap): Define NTHEAP_PROBE_BASE by default. |
| 13830 | |
| 13831 | 1998-09-01 Kenichi Handa <handa@etl.go.jp> |
| 13832 | |
| 13833 | * editfns.c (Ftranspose_regions): Use BYTE_POS_ADDR to get an |
| 13834 | address in buffer from byte-position. |
| 13835 | |
| 13836 | 1998-09-01 Eli Zaretskii <eliz@delysid.gnu.org> |
| 13837 | |
| 13838 | * w16select.c (Vnext_selection_coding_system): New variable. |
| 13839 | (syms_of_win16select): DEFVAR_LISP it. No need to staticpro |
| 13840 | Vselection_coding_system. |
| 13841 | (Fw16_set_clipboard_data): Always convert multibyte strings. Use |
| 13842 | Vnext_selection_coding_system if non-nil. |
| 13843 | (Fw16_get_clipboard_data): Always convert a string that includes |
| 13844 | non-ASCII characters. Use Vnext_selection_coding_system if |
| 13845 | non-nil. |
| 13846 | |
| 13847 | 1998-08-31 Andrew Innes <andrewi@harlequin.co.uk> |
| 13848 | |
| 13849 | * w32fns.c (w32_wnd_proc): Always zero button_state when releasing |
| 13850 | mouse capture. |
| 13851 | |
| 13852 | 1998-08-31 Kenichi Handa <handa@etl.go.jp> |
| 13853 | |
| 13854 | * xterm.c (x_load_font): If SIZE is 0, don't use a name |
| 13855 | x_list_font returns. |
| 13856 | |
| 13857 | 1998-08-31 Paul Eggert <eggert@twinsun.com> |
| 13858 | |
| 13859 | * lread.c (read1): Don't assume that atof ("-0.0") yields +0.0. |
| 13860 | Handle leading '-' uniformly for zeros, infinities, and NaNs. |
| 13861 | |
| 13862 | 1998-08-31 Eli Zaretskii <eliz@delysid.gnu.org> |
| 13863 | |
| 13864 | * msdos.c (IT_cmgoto): When tracking echo area messages with the |
| 13865 | cursor, save and restore previous cursor position in the |
| 13866 | minibuffer. |
| 13867 | |
| 13868 | 1998-08-31 Kenichi Handa <handa@etl.go.jp> |
| 13869 | |
| 13870 | * charset.c (unibyte_char_to_multibyte): |
| 13871 | Vnonacii_translation_table will convert a 7-bit character. |
| 13872 | (multibyte_char_to_unibyte): Handle the case that |
| 13873 | Vnonacii_translation_table converts a multibyte character to a |
| 13874 | unibyte character of less than 128. |
| 13875 | (init_charset_once): Initialize nonascii_insert_offset and |
| 13876 | Vnonacii_translation_table. |
| 13877 | |
| 13878 | * coding.c (decode_coding): Even if SRC_BYTES is zero, try |
| 13879 | processing if CODING requires flushing. |
| 13880 | (encode_coding): Likewise. |
| 13881 | (code_convert_region): Likewise. |
| 13882 | (code_convert_string): Likewise. |
| 13883 | |
| 13884 | * fns.c (concat): If Vnonascii_translation_table is non-nil, try |
| 13885 | to convert a character less than 160 to multibyte. |
| 13886 | * insdel.c (copy_text): Likewise. |
| 13887 | (count_size_as_multibyte): Likewise. |
| 13888 | * xterm.c (dumpglyphs): Likewise. |
| 13889 | |
| 13890 | 1998-08-29 Paul Eggert <eggert@twinsun.com> |
| 13891 | |
| 13892 | * data.c (arith_driver, float_arith_driver): Compute (- x) by |
| 13893 | using negation, not subtraction; this makes a difference with |
| 13894 | IEEE floating point arithmetic (and also if integer arithmetic |
| 13895 | is ones' complement or signed-magnitude!). |
| 13896 | |
| 13897 | 1998-08-29 Karl Heuer <kwzh@gnu.org> |
| 13898 | |
| 13899 | * xfns.c (x_create_bitmap_from_file): Fail immediately if magic. |
| 13900 | |
| 13901 | 1998-08-28 Ken'ichi Handa <handa@delysid.gnu.org> |
| 13902 | |
| 13903 | * charset.c (Fchar_bytes): Add \n\ in doc-string. |
| 13904 | |
| 13905 | 1998-08-28 Paul Eggert <eggert@twinsun.com> |
| 13906 | |
| 13907 | * s/sol2-4.h (NOT_USING_MOTIF): New macro. |
| 13908 | (LD_SWITCH_SYSTEM_TEMACS): Put /usr/dt/lib in the link library |
| 13909 | path only if we're not building with Motif. |
| 13910 | |
| 13911 | 1998-08-28 Kenichi Handa <handa@etl.go.jp> |
| 13912 | |
| 13913 | * insdel.c (adjust_after_replace): Fix the code to record undo |
| 13914 | information for the case that `before combining' happens. Remove |
| 13915 | text properties which are added to the new text by |
| 13916 | offset_intervals. |
| 13917 | |
| 13918 | * coding.c (code_convert_region1): Remove all text properties of |
| 13919 | the region. |
| 13920 | |
| 13921 | 1998-08-28 Kenichi Handa <handa@etl.go.jp> |
| 13922 | |
| 13923 | * charset.h (CHAR_BYTES): New macro. |
| 13924 | |
| 13925 | * charset.c (Fchar_bytes): Now always return 1. |
| 13926 | (char_bytes): New function. |
| 13927 | |
| 13928 | * editfns.c (Fposition_bytes): If the arg POSITION is out of |
| 13929 | range, return nil. |
| 13930 | (Fbyte_to_position): If the arg BYTEPOS is out of range, return |
| 13931 | nil. |
| 13932 | |
| 13933 | * data.c (Faset): Use macro CHAR_BYTES instead of Fchar_bytes. |
| 13934 | * fns.c (concat): Likewise. |
| 13935 | * insdel.c (count_size_as_multibyte): Likewise. |
| 13936 | * xdisp.c (message_dolog): Likewise. |
| 13937 | |
| 13938 | 1998-08-27 Kenichi Handa <handa@etl.go.jp> |
| 13939 | |
| 13940 | * coding.c (detect_coding_iso2022): Handle ESC N and ESC O |
| 13941 | correctly. They are for SS2 and SS3 respectively. |
| 13942 | (ccl_coding_driver): Fix previous change. |
| 13943 | |
| 13944 | 1998-08-26 Paul Eggert <eggert@twinsun.com> |
| 13945 | |
| 13946 | * xterm.c (fixup_locale): New function. For now, it resets |
| 13947 | LC_TIME to "C" (reverting the 1998-08-07 change), and also |
| 13948 | resets LC_MESSAGES to "C". |
| 13949 | (x_term_init): Use it to fix up the locale after setlocale (LC_ALL, ""). |
| 13950 | |
| 13951 | 1998-08-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| 13952 | |
| 13953 | * xterm.c (x_calc_absolute_position): Cast argument to XFree, in |
| 13954 | case it was prototyped the old way. |
| 13955 | |
| 13956 | 1998-08-25 Kenichi Handa <handa@etl.go.jp> |
| 13957 | |
| 13958 | * xterm.c (x_list_fonts): Work-around for the case XGetAtomName |
| 13959 | returns a null string. This happens when dxpc 3.7 is being used. |
| 13960 | |
| 13961 | 1998-08-24 Andreas Schwab <schwab@delysid.gnu.org> |
| 13962 | |
| 13963 | * keyboard.c (input-method-previous-message): Doc fix. |
| 13964 | |
| 13965 | * coding.c (file-coding-system-alist) |
| 13966 | (select-safe-coding-system-function): Doc fix. |
| 13967 | |
| 13968 | 1998-08-23 Kenichi HANDA <handa@etl.go.jp> |
| 13969 | |
| 13970 | * coding.c (detect_coding_iso2022): Don't check the byte length of |
| 13971 | succeeding codes (0xa0..0xFF) if the codes follows single shift |
| 13972 | code (SS2 or SS3). |
| 13973 | |
| 13974 | 1998-08-21 Ken'ichi Handa <handa@delysid.gnu.org> |
| 13975 | |
| 13976 | * coding.c (detect_coding_system): If detect_eol_type returns |
| 13977 | CODING_EOL_INCONSISTENT, set eol_type to CODING_EOL_UNDECIDED |
| 13978 | correctly. |
| 13979 | |
| 13980 | See ChangeLog.7 for earlier changes. |
| 13981 | |
| 13982 | Copyright (C) 1999, 2001-2013 Free Software Foundation, Inc. |
| 13983 | |
| 13984 | This file is part of GNU Emacs. |
| 13985 | |
| 13986 | GNU Emacs is free software: you can redistribute it and/or modify |
| 13987 | it under the terms of the GNU General Public License as published by |
| 13988 | the Free Software Foundation, either version 3 of the License, or |
| 13989 | (at your option) any later version. |
| 13990 | |
| 13991 | GNU Emacs is distributed in the hope that it will be useful, |
| 13992 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13993 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13994 | GNU General Public License for more details. |
| 13995 | |
| 13996 | You should have received a copy of the GNU General Public License |
| 13997 | along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. |