Commit | Line | Data |
---|---|---|
aaef169d | 1 | # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2000, 2001, |
29f1f001 | 2 | # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 |
0d5f855c | 3 | # Free Software Foundation, Inc. |
e3efab9c GM |
4 | # |
5 | # This file is part of GNU Emacs. | |
6 | # | |
7 | # GNU Emacs is free software; you can redistribute it and/or modify | |
8 | # it under the terms of the GNU General Public License as published by | |
684d6f5b | 9 | # the Free Software Foundation; either version 3, or (at your option) |
e3efab9c GM |
10 | # any later version. |
11 | # | |
12 | # GNU Emacs is distributed in the hope that it will be useful, | |
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | # GNU General Public License for more details. | |
16 | # | |
17 | # You should have received a copy of the GNU General Public License | |
18 | # along with GNU Emacs; see the file COPYING. If not, write to the | |
4fc5845f LK |
19 | # Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
20 | # Boston, MA 02110-1301, USA. | |
e3efab9c | 21 | |
7faa0236 RS |
22 | # Force loading of symbols, enough to give us gdb_valbits etc. |
23 | set main | |
2d4018aa EZ |
24 | # With some compilers, we need this to give us struct Lisp_Symbol etc.: |
25 | set Fmake_symbol | |
7faa0236 | 26 | |
39d10e52 RS |
27 | # Find lwlib source files too. |
28 | dir ../lwlib | |
892d8fcd | 29 | #dir /gd/gnu/lesstif-0.89.9/lib/Xm |
39d10e52 | 30 | |
056515d8 KH |
31 | # Don't enter GDB when user types C-g to quit. |
32 | # This has one unfortunate effect: you can't type C-c | |
33 | # at the GDB to stop Emacs, when using X. | |
34 | # However, C-z works just as well in that case. | |
35 | handle 2 noprint pass | |
36 | ||
19b9d1de NR |
37 | # Make it work like SIGINT normally does. |
38 | handle SIGTSTP nopass | |
39 | ||
6a7d16fe KS |
40 | # Pass on user signals |
41 | handle SIGUSR1 noprint pass | |
42 | handle SIGUSR2 noprint pass | |
43 | ||
3266f62b GM |
44 | # Don't pass SIGALRM to Emacs. This makes problems when |
45 | # debugging. | |
46 | handle SIGALRM ignore | |
47 | ||
0e73312b | 48 | # $valmask and $tagmask are mask values set up by the xreload macro below. |
6b61353c | 49 | |
0e73312b RS |
50 | # Use $bugfix so that the value isn't a constant. |
51 | # Using a constant runs into GDB bugs sometimes. | |
6b61353c | 52 | define xgetptr |
0e73312b RS |
53 | set $bugfix = $arg0 |
54 | set $ptr = (gdb_use_union ? $bugfix.u.val : $bugfix & $valmask) | gdb_data_seg_bits | |
6b61353c KH |
55 | end |
56 | ||
57 | define xgetint | |
0e73312b RS |
58 | set $bugfix = $arg0 |
59 | set $int = gdb_use_union ? $bugfix.s.val : (gdb_use_lsb ? $bugfix : $bugfix << gdb_gctypebits) >> gdb_gctypebits | |
6b61353c KH |
60 | end |
61 | ||
62 | define xgettype | |
0e73312b RS |
63 | set $bugfix = $arg0 |
64 | set $type = gdb_use_union ? $bugfix.s.type : (enum Lisp_Type) (gdb_use_lsb ? $bugfix & $tagmask : $bugfix >> gdb_valbits) | |
6b61353c | 65 | end |
b74f15c6 | 66 | |
a6ffc6a2 | 67 | # Set up something to print out s-expressions. |
4fccedb5 EZ |
68 | # We save and restore print_output_debug_flag to prevent the w32 port |
69 | # from calling OutputDebugString, which causes GDB to display each | |
70 | # character twice (yuk!). | |
a6ffc6a2 | 71 | define pr |
4fccedb5 EZ |
72 | set $output_debug = print_output_debug_flag |
73 | set print_output_debug_flag = 0 | |
6b61353c | 74 | set debug_print ($) |
4fccedb5 | 75 | set print_output_debug_flag = $output_debug |
a6ffc6a2 | 76 | end |
a6ffc6a2 JB |
77 | document pr |
78 | Print the emacs s-expression which is $. | |
79 | Works only when an inferior emacs is executing. | |
80 | end | |
81 | ||
6c5d0c52 KS |
82 | # Print out s-expressions |
83 | define pp | |
84 | set $tmp = $arg0 | |
4fccedb5 EZ |
85 | set $output_debug = print_output_debug_flag |
86 | set print_output_debug_flag = 0 | |
1609a963 | 87 | set safe_debug_print ($tmp) |
4fccedb5 | 88 | set print_output_debug_flag = $output_debug |
6c5d0c52 KS |
89 | end |
90 | document pp | |
91 | Print the argument as an emacs s-expression | |
92 | Works only when an inferior emacs is executing. | |
93 | end | |
94 | ||
8a386286 NR |
95 | # Print out s-expressions from tool bar |
96 | define pp1 | |
97 | set $tmp = $arg0 | |
4fccedb5 EZ |
98 | set $output_debug = print_output_debug_flag |
99 | set print_output_debug_flag = 0 | |
1609a963 | 100 | set safe_debug_print ($tmp) |
4fccedb5 | 101 | set print_output_debug_flag = $output_debug |
8a386286 NR |
102 | end |
103 | document pp1 | |
5cd35d2c | 104 | Print the argument as an emacs s-expression. |
8a386286 NR |
105 | Works only when an inferior emacs is executing. |
106 | For use on tool bar when debugging in Emacs | |
107 | where the variable name would not otherwise | |
108 | be recorded in the GUD buffer. | |
109 | end | |
110 | ||
1609a963 KS |
111 | # Print value of lisp variable |
112 | define pv | |
113 | set $tmp = "$arg0" | |
4fccedb5 EZ |
114 | set $output_debug = print_output_debug_flag |
115 | set print_output_debug_flag = 0 | |
1609a963 | 116 | set safe_debug_print ( find_symbol_value (intern ($tmp))) |
4fccedb5 | 117 | set print_output_debug_flag = $output_debug |
1609a963 KS |
118 | end |
119 | document pv | |
120 | Print the value of the lisp variable given as argument. | |
121 | Works only when an inferior emacs is executing. | |
122 | end | |
123 | ||
124 | # Print value of lisp variable | |
125 | define pv1 | |
126 | set $tmp = "$arg0" | |
4fccedb5 EZ |
127 | set $output_debug = print_output_debug_flag |
128 | set print_output_debug_flag = 0 | |
1609a963 | 129 | set safe_debug_print (find_symbol_value (intern ($tmp))) |
4fccedb5 | 130 | set print_output_debug_flag = $output_debug |
1609a963 KS |
131 | end |
132 | document pv1 | |
133 | Print the value of the lisp variable given as argument. | |
134 | Works only when an inferior emacs is executing. | |
5cd35d2c NR |
135 | For use when debugging in Emacs where the variable |
136 | name would not otherwise be recorded in the GUD buffer. | |
1609a963 KS |
137 | end |
138 | ||
decf4020 KS |
139 | # Print out current buffer point and boundaries |
140 | define ppt | |
141 | set $b = current_buffer | |
142 | set $t = $b->text | |
143 | printf "BUF PT: %d", $b->pt | |
144 | if ($b->pt != $b->pt_byte) | |
145 | printf "[%d]", $b->pt_byte | |
146 | end | |
147 | printf " of 1..%d", $t->z | |
148 | if ($t->z != $t->z_byte) | |
149 | printf "[%d]", $t->z_byte | |
150 | end | |
151 | if ($b->begv != 1 || $b->zv != $t->z) | |
152 | printf " NARROW=%d..%d", $b->begv, $b->zv | |
153 | if ($b->begv != $b->begv_byte || $b->zv != $b->zv_byte) | |
154 | printf " [%d..%d]", $b->begv_byte, $b->zv_byte | |
155 | end | |
156 | end | |
157 | printf " GAP: %d", $t->gpt | |
158 | if ($t->gpt != $t->gpt_byte) | |
159 | printf "[%d]", $t->gpt_byte | |
160 | end | |
161 | printf " SZ=%d\n", $t->gap_size | |
162 | end | |
163 | document ppt | |
2d5ed88d EZ |
164 | Print current buffer's point and boundaries. |
165 | Prints values of point, beg, end, narrow, and gap for current buffer. | |
decf4020 KS |
166 | end |
167 | ||
be996d82 EZ |
168 | define pitmethod |
169 | set $itmethod = $arg0 | |
170 | # output $itmethod | |
171 | if ($itmethod == 0) | |
172 | printf "GET_FROM_BUFFER" | |
173 | end | |
174 | if ($itmethod == 1) | |
175 | printf "GET_FROM_DISPLAY_VECTOR" | |
176 | end | |
177 | if ($itmethod == 2) | |
178 | printf "GET_FROM_STRING" | |
179 | end | |
180 | if ($itmethod == 3) | |
181 | printf "GET_FROM_C_STRING" | |
182 | end | |
183 | if ($itmethod == 4) | |
184 | printf "GET_FROM_IMAGE" | |
185 | end | |
186 | if ($itmethod == 5) | |
187 | printf "GET_FROM_STRETCH" | |
188 | end | |
189 | if ($itmethod < 0 || $itmethod > 5) | |
190 | output $itmethod | |
191 | end | |
192 | end | |
193 | document pitmethod | |
194 | Pretty print it->method given as first arg | |
195 | end | |
196 | ||
afca296c KS |
197 | # Print out iterator given as first arg |
198 | define pitx | |
199 | set $it = $arg0 | |
200 | printf "cur=%d", $it->current.pos.charpos | |
201 | if ($it->current.pos.charpos != $it->current.pos.bytepos) | |
202 | printf "[%d]", $it->current.pos.bytepos | |
203 | end | |
82d59cb0 KS |
204 | printf " pos=%d", $it->position.charpos |
205 | if ($it->position.charpos != $it->position.bytepos) | |
206 | printf "[%d]", $it->position.bytepos | |
207 | end | |
afca296c KS |
208 | printf " start=%d", $it->start.pos.charpos |
209 | if ($it->start.pos.charpos != $it->start.pos.bytepos) | |
210 | printf "[%d]", $it->start.pos.bytepos | |
211 | end | |
2fde1500 KS |
212 | printf " end=%d", $it->end_charpos |
213 | printf " stop=%d", $it->stop_charpos | |
214 | printf " face=%d", $it->face_id | |
215 | if ($it->multibyte_p) | |
216 | printf " MB" | |
217 | end | |
218 | if ($it->header_line_p) | |
219 | printf " HL" | |
220 | end | |
221 | if ($it->n_overlay_strings > 0) | |
338fa84a | 222 | printf " nov=%d", $it->n_overlay_strings |
2fde1500 KS |
223 | end |
224 | if ($it->sp != 0) | |
225 | printf " sp=%d", $it->sp | |
226 | end | |
2d20eee3 EZ |
227 | # IT_CHARACTER |
228 | if ($it->what == 0) | |
afca296c | 229 | if ($it->len == 1 && $it->c >= ' ' && it->c < 255) |
501b66fa | 230 | printf " ch='%c'", $it->c |
afca296c | 231 | else |
501b66fa | 232 | printf " ch=[%d,%d]", $it->c, $it->len |
2fde1500 KS |
233 | end |
234 | else | |
1e99743b | 235 | printf " " |
be996d82 EZ |
236 | # output $it->what |
237 | if ($it->what == 0) | |
238 | printf "IT_CHARACTER" | |
239 | end | |
240 | if ($it->what == 1) | |
241 | printf "IT_COMPOSITION" | |
242 | end | |
243 | if ($it->what == 2) | |
244 | printf "IT_IMAGE" | |
245 | end | |
246 | if ($it->what == 3) | |
247 | printf "IT_STRETCH" | |
248 | end | |
249 | if ($it->what == 4) | |
250 | printf "IT_EOB" | |
251 | end | |
252 | if ($it->what == 5) | |
253 | printf "IT_TRUNCATION" | |
254 | end | |
255 | if ($it->what == 6) | |
256 | printf "IT_CONTINUATION" | |
257 | end | |
258 | if ($it->what < 0 || $it->what > 6) | |
259 | output $it->what | |
260 | end | |
afca296c | 261 | end |
2d20eee3 EZ |
262 | if ($it->method != 0) |
263 | # !GET_FROM_BUFFER | |
2fde1500 | 264 | printf " next=" |
be996d82 | 265 | pitmethod $it->method |
2d20eee3 EZ |
266 | if ($it->method == 2) |
267 | # GET_FROM_STRING | |
501b66fa KS |
268 | printf "[%d]", $it->current.string_pos.charpos |
269 | end | |
2d20eee3 EZ |
270 | if ($it->method == 4) |
271 | # GET_FROM_IMAGE | |
1e99743b KS |
272 | printf "[%d]", $it->image_id |
273 | end | |
2fde1500 | 274 | end |
afca296c | 275 | printf "\n" |
241ab1c1 EZ |
276 | if ($it->bidi_p) |
277 | printf "BIDI: base_stop=%d prev_stop=%d level=%d\n", $it->base_level_stop, $it->prev_stop, $it->bidi_it.resolved_level | |
278 | end | |
2fde1500 KS |
279 | if ($it->region_beg_charpos >= 0) |
280 | printf "reg=%d-%d ", $it->region_beg_charpos, $it->region_end_charpos | |
281 | end | |
afca296c KS |
282 | printf "vpos=%d hpos=%d", $it->vpos, $it->hpos, |
283 | printf " y=%d lvy=%d", $it->current_y, $it->last_visible_y | |
2fde1500 | 284 | printf " x=%d vx=%d-%d", $it->current_x, $it->first_visible_x, $it->last_visible_x |
28c1e1ca | 285 | printf " w=%d", $it->pixel_width |
afca296c KS |
286 | printf " a+d=%d+%d=%d", $it->ascent, $it->descent, $it->ascent+$it->descent |
287 | printf " max=%d+%d=%d", $it->max_ascent, $it->max_descent, $it->max_ascent+$it->max_descent | |
288 | printf "\n" | |
0058964e | 289 | set $i = 0 |
82d59cb0 | 290 | while ($i < $it->sp && $i < 4) |
0058964e KS |
291 | set $e = $it->stack[$i] |
292 | printf "stack[%d]: ", $i | |
be996d82 | 293 | pitmethod $e->method |
0058964e KS |
294 | printf "[%d]", $e->position.charpos |
295 | printf "\n" | |
296 | set $i = $i + 1 | |
297 | end | |
afca296c KS |
298 | end |
299 | document pitx | |
300 | Pretty print a display iterator. | |
301 | Take one arg, an iterator object or pointer. | |
302 | end | |
303 | ||
304 | define pit | |
305 | pitx it | |
306 | end | |
307 | document pit | |
308 | Pretty print the display iterator it. | |
309 | end | |
310 | ||
311 | define prowx | |
312 | set $row = $arg0 | |
313 | printf "y=%d x=%d pwid=%d", $row->y, $row->x, $row->pixel_width | |
314 | printf " a+d=%d+%d=%d", $row->ascent, $row->height-$row->ascent, $row->height | |
315 | printf " phys=%d+%d=%d", $row->phys_ascent, $row->phys_height-$row->phys_ascent, $row->phys_height | |
316 | printf " vis=%d", $row->visible_height | |
317 | printf " L=%d T=%d R=%d", $row->used[0], $row->used[1], $row->used[2] | |
318 | printf "\n" | |
319 | printf "start=%d end=%d", $row->start.pos.charpos, $row->end.pos.charpos | |
320 | if ($row->enabled_p) | |
321 | printf " ENA" | |
322 | end | |
323 | if ($row->displays_text_p) | |
324 | printf " DISP" | |
325 | end | |
326 | if ($row->mode_line_p) | |
327 | printf " MODEL" | |
328 | end | |
329 | if ($row->continued_p) | |
330 | printf " CONT" | |
331 | end | |
332 | if ($row-> truncated_on_left_p) | |
333 | printf " TRUNC:L" | |
334 | end | |
335 | if ($row-> truncated_on_right_p) | |
336 | printf " TRUNC:R" | |
337 | end | |
338 | if ($row->starts_in_middle_of_char_p) | |
339 | printf " STARTMID" | |
340 | end | |
341 | if ($row->ends_in_middle_of_char_p) | |
342 | printf " ENDMID" | |
343 | end | |
344 | if ($row->ends_in_newline_from_string_p) | |
345 | printf " ENDNLFS" | |
346 | end | |
347 | if ($row->ends_at_zv_p) | |
348 | printf " ENDZV" | |
349 | end | |
350 | if ($row->overlapped_p) | |
351 | printf " OLAPD" | |
352 | end | |
353 | if ($row->overlapping_p) | |
354 | printf " OLAPNG" | |
355 | end | |
356 | printf "\n" | |
357 | end | |
358 | document prowx | |
359 | Pretty print information about glyph_row. | |
360 | Takes one argument, a row object or pointer. | |
361 | end | |
362 | ||
363 | define prow | |
364 | prowx row | |
365 | end | |
366 | document prow | |
367 | Pretty print information about glyph_row in row. | |
368 | end | |
369 | ||
370 | ||
371 | define pcursorx | |
372 | set $cp = $arg0 | |
373 | printf "y=%d x=%d vpos=%d hpos=%d", $cp->y, $cp->x, $cp->vpos, $cp->hpos | |
374 | end | |
375 | document pcursorx | |
89955f2e | 376 | Pretty print a window cursor. |
afca296c KS |
377 | end |
378 | ||
379 | define pcursor | |
380 | printf "output: " | |
381 | pcursorx output_cursor | |
382 | printf "\n" | |
383 | end | |
384 | document pcursor | |
89955f2e | 385 | Pretty print the output_cursor. |
afca296c KS |
386 | end |
387 | ||
388 | define pwinx | |
389 | set $w = $arg0 | |
390 | xgetint $w->sequence_number | |
391 | if ($w->mini_p != Qnil) | |
392 | printf "Mini " | |
393 | end | |
394 | printf "Window %d ", $int | |
395 | xgetptr $w->buffer | |
396 | set $tem = (struct buffer *) $ptr | |
397 | xgetptr $tem->name | |
398 | printf "%s", ((struct Lisp_String *) $ptr)->data | |
399 | printf "\n" | |
400 | xgetptr $w->start | |
401 | set $tem = (struct Lisp_Marker *) $ptr | |
402 | printf "start=%d end:", $tem->charpos | |
403 | if ($w->window_end_valid != Qnil) | |
404 | xgetint $w->window_end_pos | |
405 | printf "pos=%d", $int | |
406 | xgetint $w->window_end_vpos | |
407 | printf " vpos=%d", $int | |
408 | else | |
409 | printf "invalid" | |
410 | end | |
411 | printf " vscroll=%d", $w->vscroll | |
412 | if ($w->force_start != Qnil) | |
413 | printf " FORCE_START" | |
414 | end | |
415 | if ($w->must_be_updated_p) | |
416 | printf " MUST_UPD" | |
417 | end | |
418 | printf "\n" | |
419 | printf "cursor: " | |
420 | pcursorx $w->cursor | |
421 | printf " phys: " | |
422 | pcursorx $w->phys_cursor | |
423 | if ($w->phys_cursor_on_p) | |
424 | printf " ON" | |
425 | else | |
426 | printf " OFF" | |
427 | end | |
428 | printf " blk=" | |
429 | if ($w->last_cursor_off_p != $w->cursor_off_p) | |
430 | if ($w->last_cursor_off_p) | |
431 | printf "ON->" | |
432 | else | |
433 | printf "OFF->" | |
434 | end | |
435 | end | |
436 | if ($w->cursor_off_p) | |
437 | printf "ON" | |
438 | else | |
439 | printf "OFF" | |
440 | end | |
441 | printf "\n" | |
442 | end | |
443 | document pwinx | |
444 | Pretty print a window structure. | |
89955f2e | 445 | Takes one argument, a pointer to a window structure. |
afca296c KS |
446 | end |
447 | ||
448 | define pwin | |
449 | pwinx w | |
450 | end | |
451 | document pwin | |
452 | Pretty print window structure w. | |
453 | end | |
454 | ||
bc5a45f3 | 455 | define pbiditype |
9443b3c7 EZ |
456 | if ($arg0 == 0) |
457 | printf "UNDEF" | |
458 | end | |
bc5a45f3 EZ |
459 | if ($arg0 == 1) |
460 | printf "L" | |
461 | end | |
462 | if ($arg0 == 2) | |
463 | printf "R" | |
464 | end | |
465 | if ($arg0 == 3) | |
466 | printf "EN" | |
467 | end | |
468 | if ($arg0 == 4) | |
469 | printf "AN" | |
470 | end | |
471 | if ($arg0 == 5) | |
472 | printf "BN" | |
473 | end | |
474 | if ($arg0 == 6) | |
475 | printf "B" | |
476 | end | |
9443b3c7 | 477 | if ($arg0 < 0 || $arg0 > 6) |
bc5a45f3 EZ |
478 | printf "%d??", $arg0 |
479 | end | |
480 | end | |
481 | document pbiditype | |
482 | Print textual description of bidi type given as first argument. | |
483 | end | |
484 | ||
1e99743b KS |
485 | define pgx |
486 | set $g = $arg0 | |
be996d82 EZ |
487 | # CHAR_GLYPH |
488 | if ($g->type == 0) | |
1e99743b KS |
489 | if ($g->u.ch >= ' ' && $g->u.ch < 127) |
490 | printf "CHAR[%c]", $g->u.ch | |
491 | else | |
492 | printf "CHAR[0x%x]", $g->u.ch | |
493 | end | |
494 | end | |
be996d82 EZ |
495 | # COMPOSITE_GLYPH |
496 | if ($g->type == 1) | |
5b28ce35 | 497 | printf "COMP[%d (%d..%d)]", $g->u.cmp.id, $g->u.cmp.from, $g->u.cmp.to |
1e99743b | 498 | end |
be996d82 EZ |
499 | # IMAGE_GLYPH |
500 | if ($g->type == 2) | |
1e99743b KS |
501 | printf "IMAGE[%d]", $g->u.img_id |
502 | end | |
be996d82 EZ |
503 | # STRETCH_GLYPH |
504 | if ($g->type == 3) | |
1e99743b KS |
505 | printf "STRETCH[%d+%d]", $g->u.stretch.height, $g->u.stretch.ascent |
506 | end | |
507 | xgettype ($g->object) | |
508 | if ($type == Lisp_String) | |
509 | printf " str=%x[%d]", $g->object, $g->charpos | |
510 | else | |
511 | printf " pos=%d", $g->charpos | |
512 | end | |
bc5a45f3 EZ |
513 | # For characters, print their resolved level and bidi type |
514 | if ($g->type == 0) | |
515 | printf " blev=%d,btyp=", $g->resolved_level | |
516 | pbiditype $g->bidi_type | |
517 | end | |
1e99743b | 518 | printf " w=%d a+d=%d+%d", $g->pixel_width, $g->ascent, $g->descent |
be996d82 EZ |
519 | # If not DEFAULT_FACE_ID |
520 | if ($g->face_id != 0) | |
1e99743b KS |
521 | printf " face=%d", $g->face_id |
522 | end | |
523 | if ($g->voffset) | |
524 | printf " vof=%d", $g->voffset | |
525 | end | |
526 | if ($g->multibyte_p) | |
527 | printf " MB" | |
528 | end | |
529 | if ($g->padding_p) | |
530 | printf " PAD" | |
531 | end | |
532 | if ($g->glyph_not_available_p) | |
533 | printf " N/A" | |
534 | end | |
535 | if ($g->overlaps_vertically_p) | |
536 | printf " OVL" | |
537 | end | |
538 | if ($g->left_box_line_p) | |
539 | printf " [" | |
540 | end | |
541 | if ($g->right_box_line_p) | |
542 | printf " ]" | |
543 | end | |
544 | if ($g->slice.x || $g->slice.y || $g->slice.width || $g->slice.height) | |
545 | printf " slice=%d,%d,%d,%d" ,$g->slice.x, $g->slice.y, $g->slice.width, $g->slice.height | |
546 | end | |
547 | printf "\n" | |
548 | end | |
549 | document pgx | |
550 | Pretty print a glyph structure. | |
89955f2e | 551 | Takes one argument, a pointer to a glyph structure. |
1e99743b KS |
552 | end |
553 | ||
554 | define pg | |
555 | set $pgidx = 0 | |
556 | pgx glyph | |
557 | end | |
558 | document pg | |
559 | Pretty print glyph structure glyph. | |
560 | end | |
561 | ||
562 | define pgi | |
563 | set $pgidx = $arg0 | |
564 | pgx (&glyph[$pgidx]) | |
565 | end | |
566 | document pgi | |
567 | Pretty print glyph structure glyph[I]. | |
568 | Takes one argument, a integer I. | |
569 | end | |
570 | ||
571 | define pgn | |
572 | set $pgidx = $pgidx + 1 | |
573 | pgx (&glyph[$pgidx]) | |
574 | end | |
575 | document pgn | |
576 | Pretty print next glyph structure. | |
577 | end | |
578 | ||
579 | define pgrowx | |
580 | set $row = $arg0 | |
581 | set $area = 0 | |
582 | set $xofs = $row->x | |
583 | while ($area < 3) | |
584 | set $used = $row->used[$area] | |
585 | if ($used > 0) | |
586 | set $gl0 = $row->glyphs[$area] | |
587 | set $pgidx = 0 | |
588 | printf "%s: %d glyphs\n", ($area == 0 ? "LEFT" : $area == 2 ? "RIGHT" : "TEXT"), $used | |
589 | while ($pgidx < $used) | |
590 | printf "%3d %4d: ", $pgidx, $xofs | |
591 | pgx $gl0[$pgidx] | |
592 | set $xofs = $xofs + $gl0[$pgidx]->pixel_width | |
593 | set $pgidx = $pgidx + 1 | |
594 | end | |
595 | end | |
596 | set $area = $area + 1 | |
597 | end | |
598 | end | |
599 | document pgrowx | |
600 | Pretty print all glyphs in a row structure. | |
601 | Takes one argument, a pointer to a row structure. | |
602 | end | |
603 | ||
604 | define pgrow | |
605 | pgrowx row | |
606 | end | |
607 | document pgrow | |
608 | Pretty print all glyphs in row structure row. | |
609 | end | |
afca296c | 610 | |
be996d82 EZ |
611 | define pgrowit |
612 | pgrowx it->glyph_row | |
613 | end | |
614 | document pgrowit | |
615 | Pretty print all glyphs in it->glyph_row. | |
616 | end | |
617 | ||
f866d742 | 618 | define prowlims |
0416466c | 619 | printf "edges=(%d,%d),r2l=%d,cont=%d,trunc=(%d,%d),at_zv=%d\n", $arg0->minpos.charpos, $arg0->maxpos.charpos, $arg0->reversed_p, $arg0->continued_p, $arg0->truncated_on_left_p, $arg0->truncated_on_right_p, $arg0->ends_at_zv_p |
f866d742 EZ |
620 | end |
621 | document prowlims | |
622 | Print important attributes of a glyph_row structure. | |
623 | Takes one argument, a pointer to a glyph_row structure. | |
624 | end | |
625 | ||
626 | define pmtxrows | |
627 | set $mtx = $arg0 | |
628 | set $gl = $mtx->rows | |
0416466c EZ |
629 | set $glend = $mtx->rows + $mtx->nrows - 1 |
630 | set $i = 0 | |
f866d742 | 631 | while ($gl < $glend) |
0416466c | 632 | printf "%d: ", $i |
f866d742 EZ |
633 | prowlims $gl |
634 | set $gl = $gl + 1 | |
0416466c | 635 | set $i = $i + 1 |
f866d742 EZ |
636 | end |
637 | end | |
638 | document pmtxrows | |
639 | Print data about glyph rows in a glyph matrix. | |
640 | Takes one argument, a pointer to a glyph_matrix structure. | |
641 | end | |
642 | ||
a6ffc6a2 | 643 | define xtype |
6b61353c KH |
644 | xgettype $ |
645 | output $type | |
646 | echo \n | |
647 | if $type == Lisp_Misc | |
648 | xmisctype | |
649 | else | |
650 | if $type == Lisp_Vectorlike | |
651 | xvectype | |
652 | end | |
653 | end | |
a6ffc6a2 | 654 | end |
e065a56e | 655 | document xtype |
ba1e23bf | 656 | Print the type of $, assuming it is an Emacs Lisp value. |
3fe8bda5 | 657 | If the first type printed is Lisp_Vector or Lisp_Misc, |
6b61353c | 658 | a second line gives the more precise type. |
3fe8bda5 RS |
659 | end |
660 | ||
661 | define xvectype | |
6b61353c KH |
662 | xgetptr $ |
663 | set $size = ((struct Lisp_Vector *) $ptr)->size | |
fc80da24 | 664 | output ($size & PVEC_FLAG) ? (enum pvec_type) ($size & PVEC_TYPE_MASK) : $size & ~gdb_array_mark_flag |
6b61353c | 665 | echo \n |
3fe8bda5 RS |
666 | end |
667 | document xvectype | |
89955f2e NR |
668 | Print the size or vector subtype of $. |
669 | This command assumes that $ is a vector or pseudovector. | |
3fe8bda5 RS |
670 | end |
671 | ||
672 | define xmisctype | |
6b61353c KH |
673 | xgetptr $ |
674 | output (enum Lisp_Misc_Type) (((struct Lisp_Free *) $ptr)->type) | |
675 | echo \n | |
3fe8bda5 RS |
676 | end |
677 | document xmisctype | |
2d5ed88d | 678 | Assume that $ is some misc type and print its specific type. |
e065a56e | 679 | end |
a6ffc6a2 JB |
680 | |
681 | define xint | |
6b61353c KH |
682 | xgetint $ |
683 | print $int | |
a6ffc6a2 | 684 | end |
e065a56e | 685 | document xint |
2d5ed88d | 686 | Print $ as an Emacs Lisp integer. This gets the sign right. |
e065a56e | 687 | end |
a6ffc6a2 JB |
688 | |
689 | define xptr | |
6b61353c KH |
690 | xgetptr $ |
691 | print (void *) $ptr | |
a6ffc6a2 | 692 | end |
e065a56e | 693 | document xptr |
2d5ed88d | 694 | Print the pointer portion of an Emacs Lisp value in $. |
e065a56e | 695 | end |
a6ffc6a2 | 696 | |
a6ffc6a2 | 697 | define xmarker |
6b61353c KH |
698 | xgetptr $ |
699 | print (struct Lisp_Marker *) $ptr | |
a6ffc6a2 | 700 | end |
e065a56e | 701 | document xmarker |
2d5ed88d EZ |
702 | Print $ as a marker pointer. |
703 | This command assumes that $ is an Emacs Lisp marker value. | |
e065a56e | 704 | end |
a6ffc6a2 | 705 | |
a6a3acf0 | 706 | define xoverlay |
6b61353c KH |
707 | xgetptr $ |
708 | print (struct Lisp_Overlay *) $ptr | |
a6a3acf0 KH |
709 | end |
710 | document xoverlay | |
89955f2e NR |
711 | Print $ as a overlay pointer. |
712 | This command assumes that $ is an Emacs Lisp overlay value. | |
a6a3acf0 KH |
713 | end |
714 | ||
715 | define xmiscfree | |
6b61353c KH |
716 | xgetptr $ |
717 | print (struct Lisp_Free *) $ptr | |
a6a3acf0 KH |
718 | end |
719 | document xmiscfree | |
89955f2e NR |
720 | Print $ as a misc free-cell pointer. |
721 | This command assumes that $ is an Emacs Lisp Misc value. | |
a6a3acf0 KH |
722 | end |
723 | ||
724 | define xintfwd | |
6b61353c KH |
725 | xgetptr $ |
726 | print (struct Lisp_Intfwd *) $ptr | |
a6a3acf0 KH |
727 | end |
728 | document xintfwd | |
89955f2e NR |
729 | Print $ as an integer forwarding pointer. |
730 | This command assumes that $ is an Emacs Lisp Misc value. | |
a6a3acf0 KH |
731 | end |
732 | ||
733 | define xboolfwd | |
6b61353c KH |
734 | xgetptr $ |
735 | print (struct Lisp_Boolfwd *) $ptr | |
a6a3acf0 KH |
736 | end |
737 | document xboolfwd | |
89955f2e NR |
738 | Print $ as a boolean forwarding pointer. |
739 | This command assumes that $ is an Emacs Lisp Misc value. | |
a6a3acf0 KH |
740 | end |
741 | ||
742 | define xobjfwd | |
6b61353c KH |
743 | xgetptr $ |
744 | print (struct Lisp_Objfwd *) $ptr | |
a6a3acf0 KH |
745 | end |
746 | document xobjfwd | |
89955f2e NR |
747 | Print $ as an object forwarding pointer. |
748 | This command assumes that $ is an Emacs Lisp Misc value. | |
a6a3acf0 KH |
749 | end |
750 | ||
029c56f6 | 751 | define xbufobjfwd |
6b61353c KH |
752 | xgetptr $ |
753 | print (struct Lisp_Buffer_Objfwd *) $ptr | |
a6a3acf0 | 754 | end |
029c56f6 | 755 | document xbufobjfwd |
89955f2e NR |
756 | Print $ as a buffer-local object forwarding pointer. |
757 | This command assumes that $ is an Emacs Lisp Misc value. | |
a6a3acf0 KH |
758 | end |
759 | ||
a0371857 | 760 | define xkbobjfwd |
6b61353c KH |
761 | xgetptr $ |
762 | print (struct Lisp_Kboard_Objfwd *) $ptr | |
cd39e946 | 763 | end |
a0371857 | 764 | document xkbobjfwd |
89955f2e NR |
765 | Print $ as a kboard-local object forwarding pointer. |
766 | This command assumes that $ is an Emacs Lisp Misc value. | |
cd39e946 KH |
767 | end |
768 | ||
029c56f6 | 769 | define xbuflocal |
6b61353c KH |
770 | xgetptr $ |
771 | print (struct Lisp_Buffer_Local_Value *) $ptr | |
a6a3acf0 | 772 | end |
029c56f6 | 773 | document xbuflocal |
89955f2e NR |
774 | Print $ as a buffer-local-value pointer. |
775 | This command assumes that $ is an Emacs Lisp Misc value. | |
a6a3acf0 KH |
776 | end |
777 | ||
a6ffc6a2 | 778 | define xsymbol |
cfcde636 KS |
779 | set $sym = $ |
780 | xgetptr $sym | |
6b61353c | 781 | print (struct Lisp_Symbol *) $ptr |
cfcde636 | 782 | xprintsym $sym |
6b61353c | 783 | echo \n |
a6ffc6a2 | 784 | end |
e065a56e JB |
785 | document xsymbol |
786 | Print the name and address of the symbol $. | |
ba1e23bf | 787 | This command assumes that $ is an Emacs Lisp symbol value. |
e065a56e | 788 | end |
a6ffc6a2 JB |
789 | |
790 | define xstring | |
6b61353c KH |
791 | xgetptr $ |
792 | print (struct Lisp_String *) $ptr | |
0001e968 | 793 | xprintstr $ |
6b61353c | 794 | echo \n |
a6ffc6a2 | 795 | end |
a6ffc6a2 | 796 | document xstring |
e065a56e | 797 | Print the contents and address of the string $. |
ba1e23bf | 798 | This command assumes that $ is an Emacs Lisp string value. |
a6ffc6a2 JB |
799 | end |
800 | ||
801 | define xvector | |
6b61353c KH |
802 | xgetptr $ |
803 | print (struct Lisp_Vector *) $ptr | |
fc80da24 | 804 | output ($->size > 50) ? 0 : ($->contents[0])@($->size & ~gdb_array_mark_flag) |
ef15f270 | 805 | echo \n |
a6ffc6a2 | 806 | end |
a6ffc6a2 | 807 | document xvector |
e065a56e | 808 | Print the contents and address of the vector $. |
ba1e23bf | 809 | This command assumes that $ is an Emacs Lisp vector value. |
a6ffc6a2 JB |
810 | end |
811 | ||
14a8902a | 812 | define xprocess |
6b61353c KH |
813 | xgetptr $ |
814 | print (struct Lisp_Process *) $ptr | |
815 | output *$ | |
816 | echo \n | |
14a8902a RS |
817 | end |
818 | document xprocess | |
89955f2e NR |
819 | Print the address of the struct Lisp_process to which $ points. |
820 | This command assumes that $ is a Lisp_Object. | |
14a8902a RS |
821 | end |
822 | ||
ec558adc | 823 | define xframe |
6b61353c KH |
824 | xgetptr $ |
825 | print (struct frame *) $ptr | |
28c1e1ca KS |
826 | xgetptr $->name |
827 | set $ptr = (struct Lisp_String *) $ptr | |
828 | xprintstr $ptr | |
829 | echo \n | |
a6ffc6a2 | 830 | end |
ec558adc | 831 | document xframe |
2d5ed88d EZ |
832 | Print $ as a frame pointer. |
833 | This command assumes $ is an Emacs Lisp frame value. | |
e065a56e | 834 | end |
a6ffc6a2 | 835 | |
14a8902a | 836 | define xcompiled |
6b61353c KH |
837 | xgetptr $ |
838 | print (struct Lisp_Vector *) $ptr | |
839 | output ($->contents[0])@($->size & 0xff) | |
14a8902a RS |
840 | end |
841 | document xcompiled | |
89955f2e NR |
842 | Print $ as a compiled function pointer. |
843 | This command assumes that $ is an Emacs Lisp compiled value. | |
14a8902a RS |
844 | end |
845 | ||
846 | define xwindow | |
6b61353c KH |
847 | xgetptr $ |
848 | print (struct window *) $ptr | |
25d34643 RS |
849 | set $window = (struct window *) $ptr |
850 | xgetint $window->total_cols | |
851 | set $width=$int | |
852 | xgetint $window->total_lines | |
853 | set $height=$int | |
854 | xgetint $window->left_col | |
855 | set $left=$int | |
856 | xgetint $window->top_line | |
857 | set $top=$int | |
858 | printf "%dx%d+%d+%d\n", $width, $height, $left, $top | |
14a8902a RS |
859 | end |
860 | document xwindow | |
861 | Print $ as a window pointer, assuming it is an Emacs Lisp window value. | |
862 | Print the window's position as "WIDTHxHEIGHT+LEFT+TOP". | |
863 | end | |
864 | ||
029c56f6 | 865 | define xwinconfig |
6b61353c KH |
866 | xgetptr $ |
867 | print (struct save_window_data *) $ptr | |
a6a3acf0 | 868 | end |
029c56f6 | 869 | document xwinconfig |
89955f2e NR |
870 | Print $ as a window configuration pointer. |
871 | This command assumes that $ is an Emacs Lisp window configuration value. | |
a6a3acf0 KH |
872 | end |
873 | ||
14a8902a | 874 | define xsubr |
6b61353c KH |
875 | xgetptr $ |
876 | print (struct Lisp_Subr *) $ptr | |
877 | output *$ | |
878 | echo \n | |
a6a3acf0 | 879 | end |
14a8902a RS |
880 | document xsubr |
881 | Print the address of the subr which the Lisp_Object $ points to. | |
882 | end | |
883 | ||
884 | define xchartable | |
6b61353c KH |
885 | xgetptr $ |
886 | print (struct Lisp_Char_Table *) $ptr | |
887 | printf "Purpose: " | |
888 | xprintsym $->purpose | |
889 | printf " %d extra slots", ($->size & 0x1ff) - 68 | |
890 | echo \n | |
14a8902a RS |
891 | end |
892 | document xchartable | |
893 | Print the address of the char-table $, and its purpose. | |
894 | This command assumes that $ is an Emacs Lisp char-table value. | |
895 | end | |
896 | ||
d1da276f EZ |
897 | define xsubchartable |
898 | xgetptr $ | |
899 | print (struct Lisp_Sub_Char_Table *) $ptr | |
900 | xgetint $->depth | |
901 | set $depth = $int | |
902 | xgetint $->min_char | |
903 | printf "Depth: %d, Min char: %d (0x%x)\n", $depth, $int, $int | |
904 | end | |
905 | document xsubchartable | |
906 | Print the address of the sub-char-table $, its depth and min-char. | |
907 | This command assumes that $ is an Emacs Lisp sub-char-table value. | |
908 | end | |
909 | ||
14a8902a | 910 | define xboolvector |
6b61353c KH |
911 | xgetptr $ |
912 | print (struct Lisp_Bool_Vector *) $ptr | |
fc80da24 | 913 | output ($->size > 256) ? 0 : ($->data[0])@((($->size & ~gdb_array_mark_flag) + 7)/ 8) |
6b61353c | 914 | echo \n |
14a8902a RS |
915 | end |
916 | document xboolvector | |
917 | Print the contents and address of the bool-vector $. | |
918 | This command assumes that $ is an Emacs Lisp bool-vector value. | |
919 | end | |
920 | ||
921 | define xbuffer | |
6b61353c KH |
922 | xgetptr $ |
923 | print (struct buffer *) $ptr | |
924 | xgetptr $->name | |
925 | output ((struct Lisp_String *) $ptr)->data | |
926 | echo \n | |
14a8902a RS |
927 | end |
928 | document xbuffer | |
2d5ed88d EZ |
929 | Set $ as a buffer pointer and the name of the buffer. |
930 | This command assumes $ is an Emacs Lisp buffer value. | |
a6a3acf0 KH |
931 | end |
932 | ||
3266f62b | 933 | define xhashtable |
6b61353c KH |
934 | xgetptr $ |
935 | print (struct Lisp_Hash_Table *) $ptr | |
3266f62b GM |
936 | end |
937 | document xhashtable | |
89955f2e NR |
938 | Set $ as a hash table pointer. |
939 | This command assumes that $ is an Emacs Lisp hash table value. | |
3266f62b GM |
940 | end |
941 | ||
a6ffc6a2 | 942 | define xcons |
6b61353c KH |
943 | xgetptr $ |
944 | print (struct Lisp_Cons *) $ptr | |
945 | output/x *$ | |
946 | echo \n | |
a6ffc6a2 | 947 | end |
e065a56e | 948 | document xcons |
2d5ed88d | 949 | Print the contents of $ as an Emacs Lisp cons. |
e065a56e | 950 | end |
a6ffc6a2 | 951 | |
6f493884 | 952 | define nextcons |
b4483658 | 953 | p $.u.cdr |
6b61353c | 954 | xcons |
6f493884 RS |
955 | end |
956 | document nextcons | |
957 | Print the contents of the next cell in a list. | |
89955f2e | 958 | This command assumes that the last thing you printed was a cons cell contents |
6f493884 RS |
959 | (type struct Lisp_Cons) or a pointer to one. |
960 | end | |
a6ffc6a2 | 961 | define xcar |
6b61353c KH |
962 | xgetptr $ |
963 | xgettype $ | |
964 | print/x ($type == Lisp_Cons ? ((struct Lisp_Cons *) $ptr)->car : 0) | |
a6ffc6a2 | 965 | end |
e065a56e | 966 | document xcar |
2d5ed88d | 967 | Assume that $ is an Emacs Lisp pair and print its car. |
e065a56e | 968 | end |
a6ffc6a2 JB |
969 | |
970 | define xcdr | |
6b61353c KH |
971 | xgetptr $ |
972 | xgettype $ | |
b4483658 | 973 | print/x ($type == Lisp_Cons ? ((struct Lisp_Cons *) $ptr)->u.cdr : 0) |
a6ffc6a2 | 974 | end |
e065a56e | 975 | document xcdr |
2d5ed88d | 976 | Assume that $ is an Emacs Lisp pair and print its cdr. |
e065a56e | 977 | end |
a6ffc6a2 | 978 | |
28c1e1ca KS |
979 | define xlist |
980 | xgetptr $ | |
981 | set $cons = (struct Lisp_Cons *) $ptr | |
982 | xgetptr Qnil | |
983 | set $nil = $ptr | |
984 | set $i = 0 | |
985 | while $cons != $nil && $i < 10 | |
986 | p/x $cons->car | |
987 | xpr | |
988 | xgetptr $cons->u.cdr | |
989 | set $cons = (struct Lisp_Cons *) $ptr | |
990 | set $i = $i + 1 | |
991 | printf "---\n" | |
992 | end | |
993 | if $cons == $nil | |
994 | printf "nil\n" | |
995 | else | |
996 | printf "...\n" | |
997 | p $ptr | |
998 | end | |
999 | end | |
1000 | document xlist | |
1001 | Print $ assuming it is a list. | |
1002 | end | |
1003 | ||
df86e57e | 1004 | define xfloat |
6b61353c | 1005 | xgetptr $ |
b4483658 | 1006 | print ((struct Lisp_Float *) $ptr)->u.data |
df86e57e JB |
1007 | end |
1008 | document xfloat | |
1009 | Print $ assuming it is a lisp floating-point number. | |
1010 | end | |
1011 | ||
b2367490 | 1012 | define xscrollbar |
6b61353c KH |
1013 | xgetptr $ |
1014 | print (struct scrollbar *) $ptr | |
b2367490 JB |
1015 | output *$ |
1016 | echo \n | |
1017 | end | |
dec5f4e3 | 1018 | document xscrollbar |
b2367490 JB |
1019 | Print $ as a scrollbar pointer. |
1020 | end | |
1021 | ||
28c1e1ca KS |
1022 | define xpr |
1023 | xtype | |
1024 | if $type == Lisp_Int | |
1025 | xint | |
1026 | end | |
1027 | if $type == Lisp_Symbol | |
1028 | xsymbol | |
1029 | end | |
1030 | if $type == Lisp_String | |
1031 | xstring | |
1032 | end | |
1033 | if $type == Lisp_Cons | |
1034 | xcons | |
1035 | end | |
1036 | if $type == Lisp_Float | |
1037 | xfloat | |
1038 | end | |
1039 | if $type == Lisp_Misc | |
1040 | set $misc = (enum Lisp_Misc_Type) (((struct Lisp_Free *) $ptr)->type) | |
1041 | if $misc == Lisp_Misc_Free | |
1042 | xmiscfree | |
1043 | end | |
1044 | if $misc == Lisp_Misc_Boolfwd | |
1045 | xboolfwd | |
1046 | end | |
1047 | if $misc == Lisp_Misc_Marker | |
1048 | xmarker | |
1049 | end | |
1050 | if $misc == Lisp_Misc_Intfwd | |
1051 | xintfwd | |
1052 | end | |
1053 | if $misc == Lisp_Misc_Boolfwd | |
1054 | xboolfwd | |
1055 | end | |
1056 | if $misc == Lisp_Misc_Objfwd | |
1057 | xobjfwd | |
1058 | end | |
1059 | if $misc == Lisp_Misc_Buffer_Objfwd | |
1060 | xbufobjfwd | |
1061 | end | |
1062 | if $misc == Lisp_Misc_Buffer_Local_Value | |
1063 | xbuflocal | |
1064 | end | |
1065 | # if $misc == Lisp_Misc_Some_Buffer_Local_Value | |
1066 | # xvalue | |
1067 | # end | |
1068 | if $misc == Lisp_Misc_Overlay | |
1069 | xoverlay | |
1070 | end | |
1071 | if $misc == Lisp_Misc_Kboard_Objfwd | |
1072 | xkbobjfwd | |
1073 | end | |
1074 | # if $misc == Lisp_Misc_Save_Value | |
1075 | # xsavevalue | |
1076 | # end | |
1077 | end | |
1078 | if $type == Lisp_Vectorlike | |
1079 | set $size = ((struct Lisp_Vector *) $ptr)->size | |
1080 | if ($size & PVEC_FLAG) | |
1081 | set $vec = (enum pvec_type) ($size & PVEC_TYPE_MASK) | |
1082 | if $vec == PVEC_NORMAL_VECTOR | |
1083 | xvector | |
1084 | end | |
1085 | if $vec == PVEC_PROCESS | |
1086 | xprocess | |
1087 | end | |
1088 | if $vec == PVEC_FRAME | |
1089 | xframe | |
1090 | end | |
1091 | if $vec == PVEC_COMPILED | |
1092 | xcompiled | |
1093 | end | |
1094 | if $vec == PVEC_WINDOW | |
1095 | xwindow | |
1096 | end | |
1097 | if $vec == PVEC_WINDOW_CONFIGURATION | |
1098 | xwinconfig | |
1099 | end | |
1100 | if $vec == PVEC_SUBR | |
1101 | xsubr | |
1102 | end | |
1103 | if $vec == PVEC_CHAR_TABLE | |
1104 | xchartable | |
1105 | end | |
1106 | if $vec == PVEC_BOOL_VECTOR | |
1107 | xboolvector | |
1108 | end | |
1109 | if $vec == PVEC_BUFFER | |
1110 | xbuffer | |
1111 | end | |
1112 | if $vec == PVEC_HASH_TABLE | |
1113 | xhashtable | |
1114 | end | |
1115 | else | |
1116 | xvector | |
1117 | end | |
1118 | end | |
1119 | end | |
1120 | document xpr | |
1121 | Print $ as a lisp object of any type. | |
1122 | end | |
1123 | ||
0001e968 | 1124 | define xprintstr |
d3332249 | 1125 | set $data = (char *) $arg0->data |
0001e968 SM |
1126 | output ($arg0->size > 1000) ? 0 : ($data[0])@($arg0->size_byte < 0 ? $arg0->size & ~gdb_array_mark_flag : $arg0->size_byte) |
1127 | end | |
1128 | ||
24b4d1bc | 1129 | define xprintsym |
6b61353c KH |
1130 | xgetptr $arg0 |
1131 | set $sym = (struct Lisp_Symbol *) $ptr | |
1132 | xgetptr $sym->xname | |
1133 | set $sym_name = (struct Lisp_String *) $ptr | |
0001e968 | 1134 | xprintstr $sym_name |
24b4d1bc GM |
1135 | end |
1136 | document xprintsym | |
1137 | Print argument as a symbol. | |
1138 | end | |
1139 | ||
d5fb9ac8 KH |
1140 | define xcoding |
1141 | set $tmp = (struct Lisp_Hash_Table *) ((Vcoding_system_hash_table & $valmask) | gdb_data_seg_bits) | |
1142 | set $tmp = (struct Lisp_Vector *) (($tmp->key_and_value & $valmask) | gdb_data_seg_bits) | |
1143 | set $name = $tmp->contents[$arg0 * 2] | |
1144 | print $name | |
1145 | pr | |
1146 | print $tmp->contents[$arg0 * 2 + 1] | |
1147 | pr | |
1148 | end | |
1149 | document xcoding | |
8f924df7 | 1150 | Print the name and attributes of coding system that has ID (argument). |
d5fb9ac8 KH |
1151 | end |
1152 | ||
1153 | define xcharset | |
1154 | set $tmp = (struct Lisp_Hash_Table *) ((Vcharset_hash_table & $valmask) | gdb_data_seg_bits) | |
1155 | set $tmp = (struct Lisp_Vector *) (($tmp->key_and_value & $valmask) | gdb_data_seg_bits) | |
af800dc0 | 1156 | p $tmp->contents[charset_table[$arg0].hash_index * 2] |
d5fb9ac8 KH |
1157 | pr |
1158 | end | |
1159 | document xcharset | |
8f924df7 | 1160 | Print the name of charset that has ID (argument). |
d5fb9ac8 KH |
1161 | end |
1162 | ||
9e067dbc KH |
1163 | define xfontset |
1164 | xgetptr $ | |
1165 | set $tbl = (struct Lisp_Char_Table *) $ptr | |
1166 | print $tbl | |
1167 | xgetint $tbl->extras[0] | |
1168 | printf " ID:%d", $int | |
1169 | xgettype $tbl->extras[1] | |
1170 | xgetptr $tbl->extras[1] | |
1171 | if $type == Lisp_String | |
1172 | set $ptr = (struct Lisp_String *) $ptr | |
1173 | printf " Name:" | |
1174 | xprintstr $ptr | |
1175 | else | |
1176 | xgetptr $tbl->extras[2] | |
1177 | set $ptr = (struct Lisp_Char_Table *) $ptr | |
1178 | xgetptr $ptr->extras[1] | |
1179 | set $ptr = (struct Lisp_String *) $ptr | |
1180 | printf " Realized from:" | |
1181 | xprintstr $ptr | |
1182 | end | |
1183 | echo \n | |
1184 | end | |
1185 | ||
322081f1 KH |
1186 | define xfont |
1187 | xgetptr $ | |
1188 | set $size = (((struct Lisp_Vector *) $ptr)->size & 0x1FF) | |
1189 | if $size == FONT_SPEC_MAX | |
1190 | print (struct font_spec *) $ptr | |
1191 | else | |
1192 | if $size == FONT_ENTITY_MAX | |
1193 | print (struct font_entity *) $ptr | |
1194 | else | |
1195 | print (struct font *) $ptr | |
1196 | end | |
1197 | end | |
1198 | end | |
1199 | document xfont | |
1200 | Print $ assuming it is a list font (font-spec, font-entity, or font-object). | |
1201 | end | |
1202 | ||
24b4d1bc GM |
1203 | define xbacktrace |
1204 | set $bt = backtrace_list | |
177c0ea7 | 1205 | while $bt |
6b61353c | 1206 | xgettype (*$bt->function) |
3176a27e | 1207 | if $type == Lisp_Symbol |
6b61353c | 1208 | xprintsym (*$bt->function) |
c51842ec | 1209 | printf " (0x%x)\n", $bt->args |
3176a27e GM |
1210 | else |
1211 | printf "0x%x ", *$bt->function | |
1212 | if $type == Lisp_Vectorlike | |
6b61353c KH |
1213 | xgetptr (*$bt->function) |
1214 | set $size = ((struct Lisp_Vector *) $ptr)->size | |
fc80da24 | 1215 | output ($size & PVEC_FLAG) ? (enum pvec_type) ($size & PVEC_TYPE_MASK) : $size & ~gdb_array_mark_flag |
3176a27e GM |
1216 | else |
1217 | printf "Lisp type %d", $type | |
1218 | end | |
1219 | echo \n | |
1220 | end | |
24b4d1bc GM |
1221 | set $bt = $bt->next |
1222 | end | |
1223 | end | |
1224 | document xbacktrace | |
1225 | Print a backtrace of Lisp function calls from backtrace_list. | |
177c0ea7 | 1226 | Set a breakpoint at Fsignal and call this to see from where |
3176a27e | 1227 | an error was signaled. |
24b4d1bc GM |
1228 | end |
1229 | ||
28c1e1ca KS |
1230 | define which |
1231 | set debug_print (which_symbols ($arg0)) | |
1232 | end | |
1233 | document which | |
89955f2e | 1234 | Print symbols which references a given lisp object |
28c1e1ca KS |
1235 | either as its symbol value or symbol function. |
1236 | end | |
1237 | ||
1238 | define xbytecode | |
1239 | set $bt = byte_stack_list | |
1240 | while $bt | |
1241 | xgettype ($bt->byte_string) | |
1242 | printf "0x%x => ", $bt->byte_string | |
1243 | which $bt->byte_string | |
1244 | set $bt = $bt->next | |
1245 | end | |
1246 | end | |
1247 | document xbytecode | |
1248 | Print a backtrace of the byte code stack. | |
1249 | end | |
1250 | ||
338fa84a KS |
1251 | # Show Lisp backtrace after normal backtrace. |
1252 | define hookpost-backtrace | |
1253 | set $bt = backtrace_list | |
1254 | if $bt | |
1255 | echo \n | |
1256 | echo Lisp Backtrace:\n | |
1257 | xbacktrace | |
1258 | end | |
1259 | end | |
1260 | ||
24b4d1bc | 1261 | define xreload |
6b61353c KH |
1262 | set $tagmask = (((long)1 << gdb_gctypebits) - 1) |
1263 | set $valmask = gdb_use_lsb ? ~($tagmask) : ((long)1 << gdb_valbits) - 1 | |
24b4d1bc GM |
1264 | end |
1265 | document xreload | |
1266 | When starting Emacs a second time in the same gdb session under | |
6b61353c | 1267 | FreeBSD 2.2.5, gdb 4.13, $valmask have lost |
be9e8331 DL |
1268 | their values. (The same happens on current (2000) versions of GNU/Linux |
1269 | with gdb 5.0.) | |
c71ea231 | 1270 | This function reloads them. |
24b4d1bc | 1271 | end |
6b61353c | 1272 | xreload |
24b4d1bc | 1273 | |
6c5d0c52 KS |
1274 | # Flush display (X only) |
1275 | define ff | |
1276 | set x_flush (0) | |
1277 | end | |
1278 | document ff | |
1279 | Flush pending X window display updates to screen. | |
1280 | Works only when an inferior emacs is executing. | |
1281 | end | |
1282 | ||
1283 | ||
be9e8331 DL |
1284 | define hook-run |
1285 | xreload | |
1286 | end | |
1287 | ||
e869a29d RS |
1288 | # Call xreload if a new Emacs executable is loaded. |
1289 | define hookpost-run | |
1290 | xreload | |
1291 | end | |
1292 | ||
e065a56e | 1293 | set print pretty on |
df86e57e | 1294 | set print sevenbit-strings |
a6ffc6a2 | 1295 | |
e5d77022 | 1296 | show environment DISPLAY |
6f5d1a4f | 1297 | show environment TERM |
e5d77022 | 1298 | |
c2c50958 | 1299 | # People get bothered when they see messages about non-existent functions... |
dd878ee1 | 1300 | xgetptr Vsystem_type |
ea5f3ad4 EZ |
1301 | # $ptr is NULL in temacs |
1302 | if ($ptr != 0) | |
1303 | set $tem = (struct Lisp_Symbol *) $ptr | |
1304 | xgetptr $tem->xname | |
1305 | set $tem = (struct Lisp_String *) $ptr | |
1306 | set $tem = (char *) $tem->data | |
1307 | ||
1308 | # Don't let abort actually run, as it will make stdio stop working and | |
1309 | # therefore the `pr' command above as well. | |
1310 | if $tem[0] == 'w' && $tem[1] == 'i' && $tem[2] == 'n' && $tem[3] == 'd' | |
1311 | # The windows-nt build replaces abort with its own function. | |
1312 | break w32_abort | |
1313 | else | |
1314 | break abort | |
1315 | end | |
feaf060a | 1316 | end |
dd878ee1 | 1317 | |
feaf060a EZ |
1318 | # x_error_quitter is defined only on X. But window-system is set up |
1319 | # only at run time, during Emacs startup, so we need to defer setting | |
1320 | # the breakpoint. init_sys_modes is the first function called on | |
1321 | # every platform after init_display, where window-system is set. | |
1322 | tbreak init_sys_modes | |
1323 | commands | |
1324 | silent | |
4fd9de39 | 1325 | xgetptr Vinitial_window_system |
913645cd EZ |
1326 | set $tem = (struct Lisp_Symbol *) $ptr |
1327 | xgetptr $tem->xname | |
1328 | set $tem = (struct Lisp_String *) $ptr | |
1329 | set $tem = (char *) $tem->data | |
feaf060a EZ |
1330 | # If we are running in synchronous mode, we want a chance to look |
1331 | # around before Emacs exits. Perhaps we should put the break | |
1332 | # somewhere else instead... | |
913645cd | 1333 | if $tem[0] == 'x' && $tem[1] == '\0' |
2d90e492 | 1334 | break x_error_quitter |
913645cd | 1335 | end |
feaf060a | 1336 | continue |
dd878ee1 | 1337 | end |
6b61353c | 1338 | # arch-tag: 12f34321-7bfa-4240-b77a-3cd3a1696dfe |