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 ($g->overlaps_vertically_p) | |
536 | printf " OVL" | |
537 | end | |
cb4545ad EZ |
538 | if ($g->avoid_cursor_p) |
539 | printf " AVOID" | |
540 | end | |
1e99743b KS |
541 | if ($g->left_box_line_p) |
542 | printf " [" | |
543 | end | |
544 | if ($g->right_box_line_p) | |
545 | printf " ]" | |
546 | end | |
547 | if ($g->slice.x || $g->slice.y || $g->slice.width || $g->slice.height) | |
548 | printf " slice=%d,%d,%d,%d" ,$g->slice.x, $g->slice.y, $g->slice.width, $g->slice.height | |
549 | end | |
550 | printf "\n" | |
551 | end | |
552 | document pgx | |
553 | Pretty print a glyph structure. | |
89955f2e | 554 | Takes one argument, a pointer to a glyph structure. |
1e99743b KS |
555 | end |
556 | ||
557 | define pg | |
558 | set $pgidx = 0 | |
559 | pgx glyph | |
560 | end | |
561 | document pg | |
562 | Pretty print glyph structure glyph. | |
563 | end | |
564 | ||
565 | define pgi | |
566 | set $pgidx = $arg0 | |
567 | pgx (&glyph[$pgidx]) | |
568 | end | |
569 | document pgi | |
570 | Pretty print glyph structure glyph[I]. | |
571 | Takes one argument, a integer I. | |
572 | end | |
573 | ||
574 | define pgn | |
575 | set $pgidx = $pgidx + 1 | |
576 | pgx (&glyph[$pgidx]) | |
577 | end | |
578 | document pgn | |
579 | Pretty print next glyph structure. | |
580 | end | |
581 | ||
582 | define pgrowx | |
583 | set $row = $arg0 | |
584 | set $area = 0 | |
585 | set $xofs = $row->x | |
586 | while ($area < 3) | |
587 | set $used = $row->used[$area] | |
588 | if ($used > 0) | |
589 | set $gl0 = $row->glyphs[$area] | |
590 | set $pgidx = 0 | |
591 | printf "%s: %d glyphs\n", ($area == 0 ? "LEFT" : $area == 2 ? "RIGHT" : "TEXT"), $used | |
592 | while ($pgidx < $used) | |
593 | printf "%3d %4d: ", $pgidx, $xofs | |
594 | pgx $gl0[$pgidx] | |
595 | set $xofs = $xofs + $gl0[$pgidx]->pixel_width | |
596 | set $pgidx = $pgidx + 1 | |
597 | end | |
598 | end | |
599 | set $area = $area + 1 | |
600 | end | |
601 | end | |
602 | document pgrowx | |
603 | Pretty print all glyphs in a row structure. | |
604 | Takes one argument, a pointer to a row structure. | |
605 | end | |
606 | ||
607 | define pgrow | |
608 | pgrowx row | |
609 | end | |
610 | document pgrow | |
611 | Pretty print all glyphs in row structure row. | |
612 | end | |
afca296c | 613 | |
be996d82 EZ |
614 | define pgrowit |
615 | pgrowx it->glyph_row | |
616 | end | |
617 | document pgrowit | |
618 | Pretty print all glyphs in it->glyph_row. | |
619 | end | |
620 | ||
f866d742 | 621 | define prowlims |
0416466c | 622 | 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 |
623 | end |
624 | document prowlims | |
625 | Print important attributes of a glyph_row structure. | |
626 | Takes one argument, a pointer to a glyph_row structure. | |
627 | end | |
628 | ||
629 | define pmtxrows | |
630 | set $mtx = $arg0 | |
631 | set $gl = $mtx->rows | |
0416466c EZ |
632 | set $glend = $mtx->rows + $mtx->nrows - 1 |
633 | set $i = 0 | |
f866d742 | 634 | while ($gl < $glend) |
0416466c | 635 | printf "%d: ", $i |
f866d742 EZ |
636 | prowlims $gl |
637 | set $gl = $gl + 1 | |
0416466c | 638 | set $i = $i + 1 |
f866d742 EZ |
639 | end |
640 | end | |
641 | document pmtxrows | |
642 | Print data about glyph rows in a glyph matrix. | |
643 | Takes one argument, a pointer to a glyph_matrix structure. | |
644 | end | |
645 | ||
a6ffc6a2 | 646 | define xtype |
6b61353c KH |
647 | xgettype $ |
648 | output $type | |
649 | echo \n | |
650 | if $type == Lisp_Misc | |
651 | xmisctype | |
652 | else | |
653 | if $type == Lisp_Vectorlike | |
654 | xvectype | |
655 | end | |
656 | end | |
a6ffc6a2 | 657 | end |
e065a56e | 658 | document xtype |
ba1e23bf | 659 | Print the type of $, assuming it is an Emacs Lisp value. |
3fe8bda5 | 660 | If the first type printed is Lisp_Vector or Lisp_Misc, |
6b61353c | 661 | a second line gives the more precise type. |
3fe8bda5 RS |
662 | end |
663 | ||
664 | define xvectype | |
6b61353c KH |
665 | xgetptr $ |
666 | set $size = ((struct Lisp_Vector *) $ptr)->size | |
fc80da24 | 667 | output ($size & PVEC_FLAG) ? (enum pvec_type) ($size & PVEC_TYPE_MASK) : $size & ~gdb_array_mark_flag |
6b61353c | 668 | echo \n |
3fe8bda5 RS |
669 | end |
670 | document xvectype | |
89955f2e NR |
671 | Print the size or vector subtype of $. |
672 | This command assumes that $ is a vector or pseudovector. | |
3fe8bda5 RS |
673 | end |
674 | ||
675 | define xmisctype | |
6b61353c KH |
676 | xgetptr $ |
677 | output (enum Lisp_Misc_Type) (((struct Lisp_Free *) $ptr)->type) | |
678 | echo \n | |
3fe8bda5 RS |
679 | end |
680 | document xmisctype | |
2d5ed88d | 681 | Assume that $ is some misc type and print its specific type. |
e065a56e | 682 | end |
a6ffc6a2 JB |
683 | |
684 | define xint | |
6b61353c KH |
685 | xgetint $ |
686 | print $int | |
a6ffc6a2 | 687 | end |
e065a56e | 688 | document xint |
2d5ed88d | 689 | Print $ as an Emacs Lisp integer. This gets the sign right. |
e065a56e | 690 | end |
a6ffc6a2 JB |
691 | |
692 | define xptr | |
6b61353c KH |
693 | xgetptr $ |
694 | print (void *) $ptr | |
a6ffc6a2 | 695 | end |
e065a56e | 696 | document xptr |
2d5ed88d | 697 | Print the pointer portion of an Emacs Lisp value in $. |
e065a56e | 698 | end |
a6ffc6a2 | 699 | |
a6ffc6a2 | 700 | define xmarker |
6b61353c KH |
701 | xgetptr $ |
702 | print (struct Lisp_Marker *) $ptr | |
a6ffc6a2 | 703 | end |
e065a56e | 704 | document xmarker |
2d5ed88d EZ |
705 | Print $ as a marker pointer. |
706 | This command assumes that $ is an Emacs Lisp marker value. | |
e065a56e | 707 | end |
a6ffc6a2 | 708 | |
a6a3acf0 | 709 | define xoverlay |
6b61353c KH |
710 | xgetptr $ |
711 | print (struct Lisp_Overlay *) $ptr | |
a6a3acf0 KH |
712 | end |
713 | document xoverlay | |
89955f2e NR |
714 | Print $ as a overlay pointer. |
715 | This command assumes that $ is an Emacs Lisp overlay value. | |
a6a3acf0 KH |
716 | end |
717 | ||
718 | define xmiscfree | |
6b61353c KH |
719 | xgetptr $ |
720 | print (struct Lisp_Free *) $ptr | |
a6a3acf0 KH |
721 | end |
722 | document xmiscfree | |
89955f2e NR |
723 | Print $ as a misc free-cell pointer. |
724 | This command assumes that $ is an Emacs Lisp Misc value. | |
a6a3acf0 KH |
725 | end |
726 | ||
727 | define xintfwd | |
6b61353c KH |
728 | xgetptr $ |
729 | print (struct Lisp_Intfwd *) $ptr | |
a6a3acf0 KH |
730 | end |
731 | document xintfwd | |
89955f2e NR |
732 | Print $ as an integer forwarding pointer. |
733 | This command assumes that $ is an Emacs Lisp Misc value. | |
a6a3acf0 KH |
734 | end |
735 | ||
736 | define xboolfwd | |
6b61353c KH |
737 | xgetptr $ |
738 | print (struct Lisp_Boolfwd *) $ptr | |
a6a3acf0 KH |
739 | end |
740 | document xboolfwd | |
89955f2e NR |
741 | Print $ as a boolean forwarding pointer. |
742 | This command assumes that $ is an Emacs Lisp Misc value. | |
a6a3acf0 KH |
743 | end |
744 | ||
745 | define xobjfwd | |
6b61353c KH |
746 | xgetptr $ |
747 | print (struct Lisp_Objfwd *) $ptr | |
a6a3acf0 KH |
748 | end |
749 | document xobjfwd | |
89955f2e NR |
750 | Print $ as an object forwarding pointer. |
751 | This command assumes that $ is an Emacs Lisp Misc value. | |
a6a3acf0 KH |
752 | end |
753 | ||
029c56f6 | 754 | define xbufobjfwd |
6b61353c KH |
755 | xgetptr $ |
756 | print (struct Lisp_Buffer_Objfwd *) $ptr | |
a6a3acf0 | 757 | end |
029c56f6 | 758 | document xbufobjfwd |
89955f2e NR |
759 | Print $ as a buffer-local object forwarding pointer. |
760 | This command assumes that $ is an Emacs Lisp Misc value. | |
a6a3acf0 KH |
761 | end |
762 | ||
a0371857 | 763 | define xkbobjfwd |
6b61353c KH |
764 | xgetptr $ |
765 | print (struct Lisp_Kboard_Objfwd *) $ptr | |
cd39e946 | 766 | end |
a0371857 | 767 | document xkbobjfwd |
89955f2e NR |
768 | Print $ as a kboard-local object forwarding pointer. |
769 | This command assumes that $ is an Emacs Lisp Misc value. | |
cd39e946 KH |
770 | end |
771 | ||
029c56f6 | 772 | define xbuflocal |
6b61353c KH |
773 | xgetptr $ |
774 | print (struct Lisp_Buffer_Local_Value *) $ptr | |
a6a3acf0 | 775 | end |
029c56f6 | 776 | document xbuflocal |
89955f2e NR |
777 | Print $ as a buffer-local-value pointer. |
778 | This command assumes that $ is an Emacs Lisp Misc value. | |
a6a3acf0 KH |
779 | end |
780 | ||
a6ffc6a2 | 781 | define xsymbol |
cfcde636 KS |
782 | set $sym = $ |
783 | xgetptr $sym | |
6b61353c | 784 | print (struct Lisp_Symbol *) $ptr |
cfcde636 | 785 | xprintsym $sym |
6b61353c | 786 | echo \n |
a6ffc6a2 | 787 | end |
e065a56e JB |
788 | document xsymbol |
789 | Print the name and address of the symbol $. | |
ba1e23bf | 790 | This command assumes that $ is an Emacs Lisp symbol value. |
e065a56e | 791 | end |
a6ffc6a2 JB |
792 | |
793 | define xstring | |
6b61353c KH |
794 | xgetptr $ |
795 | print (struct Lisp_String *) $ptr | |
0001e968 | 796 | xprintstr $ |
6b61353c | 797 | echo \n |
a6ffc6a2 | 798 | end |
a6ffc6a2 | 799 | document xstring |
e065a56e | 800 | Print the contents and address of the string $. |
ba1e23bf | 801 | This command assumes that $ is an Emacs Lisp string value. |
a6ffc6a2 JB |
802 | end |
803 | ||
804 | define xvector | |
6b61353c KH |
805 | xgetptr $ |
806 | print (struct Lisp_Vector *) $ptr | |
fc80da24 | 807 | output ($->size > 50) ? 0 : ($->contents[0])@($->size & ~gdb_array_mark_flag) |
ef15f270 | 808 | echo \n |
a6ffc6a2 | 809 | end |
a6ffc6a2 | 810 | document xvector |
e065a56e | 811 | Print the contents and address of the vector $. |
ba1e23bf | 812 | This command assumes that $ is an Emacs Lisp vector value. |
a6ffc6a2 JB |
813 | end |
814 | ||
14a8902a | 815 | define xprocess |
6b61353c KH |
816 | xgetptr $ |
817 | print (struct Lisp_Process *) $ptr | |
818 | output *$ | |
819 | echo \n | |
14a8902a RS |
820 | end |
821 | document xprocess | |
89955f2e NR |
822 | Print the address of the struct Lisp_process to which $ points. |
823 | This command assumes that $ is a Lisp_Object. | |
14a8902a RS |
824 | end |
825 | ||
ec558adc | 826 | define xframe |
6b61353c KH |
827 | xgetptr $ |
828 | print (struct frame *) $ptr | |
28c1e1ca KS |
829 | xgetptr $->name |
830 | set $ptr = (struct Lisp_String *) $ptr | |
831 | xprintstr $ptr | |
832 | echo \n | |
a6ffc6a2 | 833 | end |
ec558adc | 834 | document xframe |
2d5ed88d EZ |
835 | Print $ as a frame pointer. |
836 | This command assumes $ is an Emacs Lisp frame value. | |
e065a56e | 837 | end |
a6ffc6a2 | 838 | |
14a8902a | 839 | define xcompiled |
6b61353c KH |
840 | xgetptr $ |
841 | print (struct Lisp_Vector *) $ptr | |
842 | output ($->contents[0])@($->size & 0xff) | |
14a8902a RS |
843 | end |
844 | document xcompiled | |
89955f2e NR |
845 | Print $ as a compiled function pointer. |
846 | This command assumes that $ is an Emacs Lisp compiled value. | |
14a8902a RS |
847 | end |
848 | ||
849 | define xwindow | |
6b61353c KH |
850 | xgetptr $ |
851 | print (struct window *) $ptr | |
25d34643 RS |
852 | set $window = (struct window *) $ptr |
853 | xgetint $window->total_cols | |
854 | set $width=$int | |
855 | xgetint $window->total_lines | |
856 | set $height=$int | |
857 | xgetint $window->left_col | |
858 | set $left=$int | |
859 | xgetint $window->top_line | |
860 | set $top=$int | |
861 | printf "%dx%d+%d+%d\n", $width, $height, $left, $top | |
14a8902a RS |
862 | end |
863 | document xwindow | |
864 | Print $ as a window pointer, assuming it is an Emacs Lisp window value. | |
865 | Print the window's position as "WIDTHxHEIGHT+LEFT+TOP". | |
866 | end | |
867 | ||
029c56f6 | 868 | define xwinconfig |
6b61353c KH |
869 | xgetptr $ |
870 | print (struct save_window_data *) $ptr | |
a6a3acf0 | 871 | end |
029c56f6 | 872 | document xwinconfig |
89955f2e NR |
873 | Print $ as a window configuration pointer. |
874 | This command assumes that $ is an Emacs Lisp window configuration value. | |
a6a3acf0 KH |
875 | end |
876 | ||
14a8902a | 877 | define xsubr |
6b61353c KH |
878 | xgetptr $ |
879 | print (struct Lisp_Subr *) $ptr | |
880 | output *$ | |
881 | echo \n | |
a6a3acf0 | 882 | end |
14a8902a RS |
883 | document xsubr |
884 | Print the address of the subr which the Lisp_Object $ points to. | |
885 | end | |
886 | ||
887 | define xchartable | |
6b61353c KH |
888 | xgetptr $ |
889 | print (struct Lisp_Char_Table *) $ptr | |
890 | printf "Purpose: " | |
891 | xprintsym $->purpose | |
892 | printf " %d extra slots", ($->size & 0x1ff) - 68 | |
893 | echo \n | |
14a8902a RS |
894 | end |
895 | document xchartable | |
896 | Print the address of the char-table $, and its purpose. | |
897 | This command assumes that $ is an Emacs Lisp char-table value. | |
898 | end | |
899 | ||
d1da276f EZ |
900 | define xsubchartable |
901 | xgetptr $ | |
902 | print (struct Lisp_Sub_Char_Table *) $ptr | |
903 | xgetint $->depth | |
904 | set $depth = $int | |
905 | xgetint $->min_char | |
906 | printf "Depth: %d, Min char: %d (0x%x)\n", $depth, $int, $int | |
907 | end | |
908 | document xsubchartable | |
909 | Print the address of the sub-char-table $, its depth and min-char. | |
910 | This command assumes that $ is an Emacs Lisp sub-char-table value. | |
911 | end | |
912 | ||
14a8902a | 913 | define xboolvector |
6b61353c KH |
914 | xgetptr $ |
915 | print (struct Lisp_Bool_Vector *) $ptr | |
fc80da24 | 916 | output ($->size > 256) ? 0 : ($->data[0])@((($->size & ~gdb_array_mark_flag) + 7)/ 8) |
6b61353c | 917 | echo \n |
14a8902a RS |
918 | end |
919 | document xboolvector | |
920 | Print the contents and address of the bool-vector $. | |
921 | This command assumes that $ is an Emacs Lisp bool-vector value. | |
922 | end | |
923 | ||
924 | define xbuffer | |
6b61353c KH |
925 | xgetptr $ |
926 | print (struct buffer *) $ptr | |
927 | xgetptr $->name | |
928 | output ((struct Lisp_String *) $ptr)->data | |
929 | echo \n | |
14a8902a RS |
930 | end |
931 | document xbuffer | |
2d5ed88d EZ |
932 | Set $ as a buffer pointer and the name of the buffer. |
933 | This command assumes $ is an Emacs Lisp buffer value. | |
a6a3acf0 KH |
934 | end |
935 | ||
3266f62b | 936 | define xhashtable |
6b61353c KH |
937 | xgetptr $ |
938 | print (struct Lisp_Hash_Table *) $ptr | |
3266f62b GM |
939 | end |
940 | document xhashtable | |
89955f2e NR |
941 | Set $ as a hash table pointer. |
942 | This command assumes that $ is an Emacs Lisp hash table value. | |
3266f62b GM |
943 | end |
944 | ||
a6ffc6a2 | 945 | define xcons |
6b61353c KH |
946 | xgetptr $ |
947 | print (struct Lisp_Cons *) $ptr | |
948 | output/x *$ | |
949 | echo \n | |
a6ffc6a2 | 950 | end |
e065a56e | 951 | document xcons |
2d5ed88d | 952 | Print the contents of $ as an Emacs Lisp cons. |
e065a56e | 953 | end |
a6ffc6a2 | 954 | |
6f493884 | 955 | define nextcons |
b4483658 | 956 | p $.u.cdr |
6b61353c | 957 | xcons |
6f493884 RS |
958 | end |
959 | document nextcons | |
960 | Print the contents of the next cell in a list. | |
89955f2e | 961 | This command assumes that the last thing you printed was a cons cell contents |
6f493884 RS |
962 | (type struct Lisp_Cons) or a pointer to one. |
963 | end | |
a6ffc6a2 | 964 | define xcar |
6b61353c KH |
965 | xgetptr $ |
966 | xgettype $ | |
967 | print/x ($type == Lisp_Cons ? ((struct Lisp_Cons *) $ptr)->car : 0) | |
a6ffc6a2 | 968 | end |
e065a56e | 969 | document xcar |
2d5ed88d | 970 | Assume that $ is an Emacs Lisp pair and print its car. |
e065a56e | 971 | end |
a6ffc6a2 JB |
972 | |
973 | define xcdr | |
6b61353c KH |
974 | xgetptr $ |
975 | xgettype $ | |
b4483658 | 976 | print/x ($type == Lisp_Cons ? ((struct Lisp_Cons *) $ptr)->u.cdr : 0) |
a6ffc6a2 | 977 | end |
e065a56e | 978 | document xcdr |
2d5ed88d | 979 | Assume that $ is an Emacs Lisp pair and print its cdr. |
e065a56e | 980 | end |
a6ffc6a2 | 981 | |
28c1e1ca KS |
982 | define xlist |
983 | xgetptr $ | |
984 | set $cons = (struct Lisp_Cons *) $ptr | |
985 | xgetptr Qnil | |
986 | set $nil = $ptr | |
987 | set $i = 0 | |
988 | while $cons != $nil && $i < 10 | |
989 | p/x $cons->car | |
990 | xpr | |
991 | xgetptr $cons->u.cdr | |
992 | set $cons = (struct Lisp_Cons *) $ptr | |
993 | set $i = $i + 1 | |
994 | printf "---\n" | |
995 | end | |
996 | if $cons == $nil | |
997 | printf "nil\n" | |
998 | else | |
999 | printf "...\n" | |
1000 | p $ptr | |
1001 | end | |
1002 | end | |
1003 | document xlist | |
1004 | Print $ assuming it is a list. | |
1005 | end | |
1006 | ||
df86e57e | 1007 | define xfloat |
6b61353c | 1008 | xgetptr $ |
b4483658 | 1009 | print ((struct Lisp_Float *) $ptr)->u.data |
df86e57e JB |
1010 | end |
1011 | document xfloat | |
1012 | Print $ assuming it is a lisp floating-point number. | |
1013 | end | |
1014 | ||
b2367490 | 1015 | define xscrollbar |
6b61353c KH |
1016 | xgetptr $ |
1017 | print (struct scrollbar *) $ptr | |
b2367490 JB |
1018 | output *$ |
1019 | echo \n | |
1020 | end | |
dec5f4e3 | 1021 | document xscrollbar |
b2367490 JB |
1022 | Print $ as a scrollbar pointer. |
1023 | end | |
1024 | ||
28c1e1ca KS |
1025 | define xpr |
1026 | xtype | |
1027 | if $type == Lisp_Int | |
1028 | xint | |
1029 | end | |
1030 | if $type == Lisp_Symbol | |
1031 | xsymbol | |
1032 | end | |
1033 | if $type == Lisp_String | |
1034 | xstring | |
1035 | end | |
1036 | if $type == Lisp_Cons | |
1037 | xcons | |
1038 | end | |
1039 | if $type == Lisp_Float | |
1040 | xfloat | |
1041 | end | |
1042 | if $type == Lisp_Misc | |
1043 | set $misc = (enum Lisp_Misc_Type) (((struct Lisp_Free *) $ptr)->type) | |
1044 | if $misc == Lisp_Misc_Free | |
1045 | xmiscfree | |
1046 | end | |
1047 | if $misc == Lisp_Misc_Boolfwd | |
1048 | xboolfwd | |
1049 | end | |
1050 | if $misc == Lisp_Misc_Marker | |
1051 | xmarker | |
1052 | end | |
1053 | if $misc == Lisp_Misc_Intfwd | |
1054 | xintfwd | |
1055 | end | |
1056 | if $misc == Lisp_Misc_Boolfwd | |
1057 | xboolfwd | |
1058 | end | |
1059 | if $misc == Lisp_Misc_Objfwd | |
1060 | xobjfwd | |
1061 | end | |
1062 | if $misc == Lisp_Misc_Buffer_Objfwd | |
1063 | xbufobjfwd | |
1064 | end | |
1065 | if $misc == Lisp_Misc_Buffer_Local_Value | |
1066 | xbuflocal | |
1067 | end | |
1068 | # if $misc == Lisp_Misc_Some_Buffer_Local_Value | |
1069 | # xvalue | |
1070 | # end | |
1071 | if $misc == Lisp_Misc_Overlay | |
1072 | xoverlay | |
1073 | end | |
1074 | if $misc == Lisp_Misc_Kboard_Objfwd | |
1075 | xkbobjfwd | |
1076 | end | |
1077 | # if $misc == Lisp_Misc_Save_Value | |
1078 | # xsavevalue | |
1079 | # end | |
1080 | end | |
1081 | if $type == Lisp_Vectorlike | |
1082 | set $size = ((struct Lisp_Vector *) $ptr)->size | |
1083 | if ($size & PVEC_FLAG) | |
1084 | set $vec = (enum pvec_type) ($size & PVEC_TYPE_MASK) | |
1085 | if $vec == PVEC_NORMAL_VECTOR | |
1086 | xvector | |
1087 | end | |
1088 | if $vec == PVEC_PROCESS | |
1089 | xprocess | |
1090 | end | |
1091 | if $vec == PVEC_FRAME | |
1092 | xframe | |
1093 | end | |
1094 | if $vec == PVEC_COMPILED | |
1095 | xcompiled | |
1096 | end | |
1097 | if $vec == PVEC_WINDOW | |
1098 | xwindow | |
1099 | end | |
1100 | if $vec == PVEC_WINDOW_CONFIGURATION | |
1101 | xwinconfig | |
1102 | end | |
1103 | if $vec == PVEC_SUBR | |
1104 | xsubr | |
1105 | end | |
1106 | if $vec == PVEC_CHAR_TABLE | |
1107 | xchartable | |
1108 | end | |
1109 | if $vec == PVEC_BOOL_VECTOR | |
1110 | xboolvector | |
1111 | end | |
1112 | if $vec == PVEC_BUFFER | |
1113 | xbuffer | |
1114 | end | |
1115 | if $vec == PVEC_HASH_TABLE | |
1116 | xhashtable | |
1117 | end | |
1118 | else | |
1119 | xvector | |
1120 | end | |
1121 | end | |
1122 | end | |
1123 | document xpr | |
1124 | Print $ as a lisp object of any type. | |
1125 | end | |
1126 | ||
0001e968 | 1127 | define xprintstr |
d3332249 | 1128 | set $data = (char *) $arg0->data |
0001e968 SM |
1129 | output ($arg0->size > 1000) ? 0 : ($data[0])@($arg0->size_byte < 0 ? $arg0->size & ~gdb_array_mark_flag : $arg0->size_byte) |
1130 | end | |
1131 | ||
24b4d1bc | 1132 | define xprintsym |
6b61353c KH |
1133 | xgetptr $arg0 |
1134 | set $sym = (struct Lisp_Symbol *) $ptr | |
1135 | xgetptr $sym->xname | |
1136 | set $sym_name = (struct Lisp_String *) $ptr | |
0001e968 | 1137 | xprintstr $sym_name |
24b4d1bc GM |
1138 | end |
1139 | document xprintsym | |
1140 | Print argument as a symbol. | |
1141 | end | |
1142 | ||
d5fb9ac8 KH |
1143 | define xcoding |
1144 | set $tmp = (struct Lisp_Hash_Table *) ((Vcoding_system_hash_table & $valmask) | gdb_data_seg_bits) | |
1145 | set $tmp = (struct Lisp_Vector *) (($tmp->key_and_value & $valmask) | gdb_data_seg_bits) | |
1146 | set $name = $tmp->contents[$arg0 * 2] | |
1147 | print $name | |
1148 | pr | |
1149 | print $tmp->contents[$arg0 * 2 + 1] | |
1150 | pr | |
1151 | end | |
1152 | document xcoding | |
8f924df7 | 1153 | Print the name and attributes of coding system that has ID (argument). |
d5fb9ac8 KH |
1154 | end |
1155 | ||
1156 | define xcharset | |
1157 | set $tmp = (struct Lisp_Hash_Table *) ((Vcharset_hash_table & $valmask) | gdb_data_seg_bits) | |
1158 | set $tmp = (struct Lisp_Vector *) (($tmp->key_and_value & $valmask) | gdb_data_seg_bits) | |
af800dc0 | 1159 | p $tmp->contents[charset_table[$arg0].hash_index * 2] |
d5fb9ac8 KH |
1160 | pr |
1161 | end | |
1162 | document xcharset | |
8f924df7 | 1163 | Print the name of charset that has ID (argument). |
d5fb9ac8 KH |
1164 | end |
1165 | ||
9e067dbc KH |
1166 | define xfontset |
1167 | xgetptr $ | |
1168 | set $tbl = (struct Lisp_Char_Table *) $ptr | |
1169 | print $tbl | |
1170 | xgetint $tbl->extras[0] | |
1171 | printf " ID:%d", $int | |
1172 | xgettype $tbl->extras[1] | |
1173 | xgetptr $tbl->extras[1] | |
1174 | if $type == Lisp_String | |
1175 | set $ptr = (struct Lisp_String *) $ptr | |
1176 | printf " Name:" | |
1177 | xprintstr $ptr | |
1178 | else | |
1179 | xgetptr $tbl->extras[2] | |
1180 | set $ptr = (struct Lisp_Char_Table *) $ptr | |
1181 | xgetptr $ptr->extras[1] | |
1182 | set $ptr = (struct Lisp_String *) $ptr | |
1183 | printf " Realized from:" | |
1184 | xprintstr $ptr | |
1185 | end | |
1186 | echo \n | |
1187 | end | |
1188 | ||
322081f1 KH |
1189 | define xfont |
1190 | xgetptr $ | |
1191 | set $size = (((struct Lisp_Vector *) $ptr)->size & 0x1FF) | |
1192 | if $size == FONT_SPEC_MAX | |
1193 | print (struct font_spec *) $ptr | |
1194 | else | |
1195 | if $size == FONT_ENTITY_MAX | |
1196 | print (struct font_entity *) $ptr | |
1197 | else | |
1198 | print (struct font *) $ptr | |
1199 | end | |
1200 | end | |
1201 | end | |
1202 | document xfont | |
1203 | Print $ assuming it is a list font (font-spec, font-entity, or font-object). | |
1204 | end | |
1205 | ||
24b4d1bc GM |
1206 | define xbacktrace |
1207 | set $bt = backtrace_list | |
177c0ea7 | 1208 | while $bt |
6b61353c | 1209 | xgettype (*$bt->function) |
3176a27e | 1210 | if $type == Lisp_Symbol |
6b61353c | 1211 | xprintsym (*$bt->function) |
c51842ec | 1212 | printf " (0x%x)\n", $bt->args |
3176a27e GM |
1213 | else |
1214 | printf "0x%x ", *$bt->function | |
1215 | if $type == Lisp_Vectorlike | |
6b61353c KH |
1216 | xgetptr (*$bt->function) |
1217 | set $size = ((struct Lisp_Vector *) $ptr)->size | |
fc80da24 | 1218 | output ($size & PVEC_FLAG) ? (enum pvec_type) ($size & PVEC_TYPE_MASK) : $size & ~gdb_array_mark_flag |
3176a27e GM |
1219 | else |
1220 | printf "Lisp type %d", $type | |
1221 | end | |
1222 | echo \n | |
1223 | end | |
24b4d1bc GM |
1224 | set $bt = $bt->next |
1225 | end | |
1226 | end | |
1227 | document xbacktrace | |
1228 | Print a backtrace of Lisp function calls from backtrace_list. | |
177c0ea7 | 1229 | Set a breakpoint at Fsignal and call this to see from where |
3176a27e | 1230 | an error was signaled. |
24b4d1bc GM |
1231 | end |
1232 | ||
28c1e1ca KS |
1233 | define which |
1234 | set debug_print (which_symbols ($arg0)) | |
1235 | end | |
1236 | document which | |
89955f2e | 1237 | Print symbols which references a given lisp object |
28c1e1ca KS |
1238 | either as its symbol value or symbol function. |
1239 | end | |
1240 | ||
1241 | define xbytecode | |
1242 | set $bt = byte_stack_list | |
1243 | while $bt | |
1244 | xgettype ($bt->byte_string) | |
1245 | printf "0x%x => ", $bt->byte_string | |
1246 | which $bt->byte_string | |
1247 | set $bt = $bt->next | |
1248 | end | |
1249 | end | |
1250 | document xbytecode | |
1251 | Print a backtrace of the byte code stack. | |
1252 | end | |
1253 | ||
338fa84a KS |
1254 | # Show Lisp backtrace after normal backtrace. |
1255 | define hookpost-backtrace | |
1256 | set $bt = backtrace_list | |
1257 | if $bt | |
1258 | echo \n | |
1259 | echo Lisp Backtrace:\n | |
1260 | xbacktrace | |
1261 | end | |
1262 | end | |
1263 | ||
24b4d1bc | 1264 | define xreload |
6b61353c KH |
1265 | set $tagmask = (((long)1 << gdb_gctypebits) - 1) |
1266 | set $valmask = gdb_use_lsb ? ~($tagmask) : ((long)1 << gdb_valbits) - 1 | |
24b4d1bc GM |
1267 | end |
1268 | document xreload | |
1269 | When starting Emacs a second time in the same gdb session under | |
6b61353c | 1270 | FreeBSD 2.2.5, gdb 4.13, $valmask have lost |
be9e8331 DL |
1271 | their values. (The same happens on current (2000) versions of GNU/Linux |
1272 | with gdb 5.0.) | |
c71ea231 | 1273 | This function reloads them. |
24b4d1bc | 1274 | end |
6b61353c | 1275 | xreload |
24b4d1bc | 1276 | |
6c5d0c52 KS |
1277 | # Flush display (X only) |
1278 | define ff | |
1279 | set x_flush (0) | |
1280 | end | |
1281 | document ff | |
1282 | Flush pending X window display updates to screen. | |
1283 | Works only when an inferior emacs is executing. | |
1284 | end | |
1285 | ||
1286 | ||
be9e8331 DL |
1287 | define hook-run |
1288 | xreload | |
1289 | end | |
1290 | ||
e869a29d RS |
1291 | # Call xreload if a new Emacs executable is loaded. |
1292 | define hookpost-run | |
1293 | xreload | |
1294 | end | |
1295 | ||
e065a56e | 1296 | set print pretty on |
df86e57e | 1297 | set print sevenbit-strings |
a6ffc6a2 | 1298 | |
e5d77022 | 1299 | show environment DISPLAY |
6f5d1a4f | 1300 | show environment TERM |
e5d77022 | 1301 | |
c2c50958 | 1302 | # People get bothered when they see messages about non-existent functions... |
dd878ee1 | 1303 | xgetptr Vsystem_type |
ea5f3ad4 EZ |
1304 | # $ptr is NULL in temacs |
1305 | if ($ptr != 0) | |
1306 | set $tem = (struct Lisp_Symbol *) $ptr | |
1307 | xgetptr $tem->xname | |
1308 | set $tem = (struct Lisp_String *) $ptr | |
1309 | set $tem = (char *) $tem->data | |
1310 | ||
1311 | # Don't let abort actually run, as it will make stdio stop working and | |
1312 | # therefore the `pr' command above as well. | |
1313 | if $tem[0] == 'w' && $tem[1] == 'i' && $tem[2] == 'n' && $tem[3] == 'd' | |
1314 | # The windows-nt build replaces abort with its own function. | |
1315 | break w32_abort | |
1316 | else | |
1317 | break abort | |
1318 | end | |
feaf060a | 1319 | end |
dd878ee1 | 1320 | |
feaf060a EZ |
1321 | # x_error_quitter is defined only on X. But window-system is set up |
1322 | # only at run time, during Emacs startup, so we need to defer setting | |
1323 | # the breakpoint. init_sys_modes is the first function called on | |
1324 | # every platform after init_display, where window-system is set. | |
1325 | tbreak init_sys_modes | |
1326 | commands | |
1327 | silent | |
4fd9de39 | 1328 | xgetptr Vinitial_window_system |
913645cd EZ |
1329 | set $tem = (struct Lisp_Symbol *) $ptr |
1330 | xgetptr $tem->xname | |
1331 | set $tem = (struct Lisp_String *) $ptr | |
1332 | set $tem = (char *) $tem->data | |
feaf060a EZ |
1333 | # If we are running in synchronous mode, we want a chance to look |
1334 | # around before Emacs exits. Perhaps we should put the break | |
1335 | # somewhere else instead... | |
913645cd | 1336 | if $tem[0] == 'x' && $tem[1] == '\0' |
2d90e492 | 1337 | break x_error_quitter |
913645cd | 1338 | end |
feaf060a | 1339 | continue |
dd878ee1 | 1340 | end |
6b61353c | 1341 | # arch-tag: 12f34321-7bfa-4240-b77a-3cd3a1696dfe |