Commit | Line | Data |
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c906108c | 1 | /* Top level stuff for GDB, the GNU debugger. |
4389a95a | 2 | |
6aba47ca | 3 | Copyright (C) 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, |
0fb0cc75 JB |
4 | 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, |
5 | 2009 Free Software Foundation, Inc. | |
c906108c | 6 | |
c5aa993b | 7 | This file is part of GDB. |
c906108c | 8 | |
c5aa993b JM |
9 | This program is free software; you can redistribute it and/or modify |
10 | it under the terms of the GNU General Public License as published by | |
a9762ec7 | 11 | the Free Software Foundation; either version 3 of the License, or |
c5aa993b | 12 | (at your option) any later version. |
c906108c | 13 | |
c5aa993b JM |
14 | This program is distributed in the hope that it will be useful, |
15 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | GNU General Public License for more details. | |
c906108c | 18 | |
c5aa993b | 19 | You should have received a copy of the GNU General Public License |
a9762ec7 | 20 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
c906108c SS |
21 | |
22 | #include "defs.h" | |
c906108c SS |
23 | #include "top.h" |
24 | #include "target.h" | |
25 | #include "inferior.h" | |
1adeb98a FN |
26 | #include "symfile.h" |
27 | #include "gdbcore.h" | |
c906108c | 28 | |
60250e8b | 29 | #include "exceptions.h" |
c906108c SS |
30 | #include "getopt.h" |
31 | ||
32 | #include <sys/types.h> | |
33 | #include "gdb_stat.h" | |
34 | #include <ctype.h> | |
35 | ||
36 | #include "gdb_string.h" | |
9e0b60a8 | 37 | #include "event-loop.h" |
8b93c638 | 38 | #include "ui-out.h" |
6457bd47 | 39 | |
4389a95a | 40 | #include "interps.h" |
f15ab4a7 AC |
41 | #include "main.h" |
42 | ||
29b0e8a2 JM |
43 | #include "source.h" |
44 | ||
c906108c SS |
45 | /* If nonzero, display time usage both at startup and for each command. */ |
46 | ||
47 | int display_time; | |
48 | ||
49 | /* If nonzero, display space usage both at startup and for each command. */ | |
50 | ||
51 | int display_space; | |
52 | ||
4389a95a AC |
53 | /* The selected interpreter. This will be used as a set command |
54 | variable, so it should always be malloc'ed - since | |
55 | do_setshow_command will free it. */ | |
fb40c209 | 56 | char *interpreter_p; |
fb40c209 | 57 | |
c906108c SS |
58 | /* Whether xdb commands will be handled */ |
59 | int xdb_commands = 0; | |
60 | ||
61 | /* Whether dbx commands will be handled */ | |
62 | int dbx_commands = 0; | |
63 | ||
030292b7 DJ |
64 | /* System root path, used to find libraries etc. */ |
65 | char *gdb_sysroot = 0; | |
66 | ||
d9fcf2fb JM |
67 | struct ui_file *gdb_stdout; |
68 | struct ui_file *gdb_stderr; | |
69 | struct ui_file *gdb_stdlog; | |
449092f6 CV |
70 | struct ui_file *gdb_stdin; |
71 | /* target IO streams */ | |
72 | struct ui_file *gdb_stdtargin; | |
22e8e3c7 | 73 | struct ui_file *gdb_stdtarg; |
449092f6 | 74 | struct ui_file *gdb_stdtargerr; |
c906108c | 75 | |
1a088d06 AS |
76 | /* Support for the --batch-silent option. */ |
77 | int batch_silent = 0; | |
78 | ||
4b0ad762 AS |
79 | /* Support for --return-child-result option. |
80 | Set the default to -1 to return error in the case | |
81 | that the program does not run or does not complete. */ | |
82 | int return_child_result = 0; | |
83 | int return_child_result_value = -1; | |
84 | ||
c906108c SS |
85 | /* Whether to enable writing into executable and core files */ |
86 | extern int write_files; | |
87 | ||
16e7150e JG |
88 | /* GDB as it has been invoked from the command line (i.e. argv[0]). */ |
89 | static char *gdb_program_name; | |
90 | ||
d9fcf2fb | 91 | static void print_gdb_help (struct ui_file *); |
c906108c SS |
92 | |
93 | /* These two are used to set the external editor commands when gdb is farming | |
94 | out files to be edited by another program. */ | |
95 | ||
c5aa993b | 96 | extern char *external_editor_command; |
c906108c | 97 | |
16e7150e JG |
98 | /* Compute the locations of init files that GDB should source and return |
99 | them in SYSTEM_GDBINIT, HOME_GDBINIT, LOCAL_GDBINIT. If there is | |
100 | no system gdbinit (resp. home gdbinit and local gdbinit) to be loaded, | |
101 | then SYSTEM_GDBINIT (resp. HOME_GDBINIT and LOCAL_GDBINIT) is set to | |
102 | NULL. */ | |
103 | static void | |
104 | get_init_files (char **system_gdbinit, | |
105 | char **home_gdbinit, | |
106 | char **local_gdbinit) | |
107 | { | |
108 | static char *sysgdbinit = NULL; | |
109 | static char *homeinit = NULL; | |
110 | static char *localinit = NULL; | |
111 | static int initialized = 0; | |
112 | ||
113 | if (!initialized) | |
114 | { | |
115 | struct stat homebuf, cwdbuf, s; | |
116 | char *homedir, *relocated_sysgdbinit; | |
117 | ||
118 | sysgdbinit = SYSTEM_GDBINIT; | |
119 | if (!sysgdbinit [0] || stat (sysgdbinit, &s) != 0) | |
120 | sysgdbinit = NULL; | |
121 | ||
122 | #ifdef SYSTEM_GDBINIT_RELOCATABLE | |
123 | relocated_sysgdbinit = make_relative_prefix (gdb_program_name, BINDIR, | |
124 | SYSTEM_GDBINIT); | |
125 | if (relocated_sysgdbinit) | |
126 | { | |
127 | struct stat s; | |
128 | int res = 0; | |
129 | ||
130 | if (stat (relocated_sysgdbinit, &s) == 0) | |
131 | sysgdbinit = relocated_sysgdbinit; | |
132 | else | |
133 | xfree (relocated_sysgdbinit); | |
134 | } | |
135 | #endif | |
136 | ||
137 | homedir = getenv ("HOME"); | |
138 | ||
139 | /* If the .gdbinit file in the current directory is the same as | |
140 | the $HOME/.gdbinit file, it should not be sourced. homebuf | |
141 | and cwdbuf are used in that purpose. Make sure that the stats | |
142 | are zero in case one of them fails (this guarantees that they | |
143 | won't match if either exists). */ | |
144 | ||
145 | memset (&homebuf, 0, sizeof (struct stat)); | |
146 | memset (&cwdbuf, 0, sizeof (struct stat)); | |
147 | ||
148 | if (homedir) | |
149 | { | |
150 | homeinit = xstrprintf ("%s/%s", homedir, gdbinit); | |
151 | if (stat (homeinit, &homebuf) != 0) | |
152 | { | |
153 | xfree (homeinit); | |
154 | homeinit = NULL; | |
155 | } | |
156 | } | |
157 | ||
158 | if (stat (gdbinit, &cwdbuf) == 0) | |
159 | { | |
160 | if (!homeinit | |
161 | || memcmp ((char *) &homebuf, (char *) &cwdbuf, | |
162 | sizeof (struct stat))) | |
163 | localinit = gdbinit; | |
164 | } | |
165 | ||
166 | initialized = 1; | |
167 | } | |
168 | ||
169 | *system_gdbinit = sysgdbinit; | |
170 | *home_gdbinit = homeinit; | |
171 | *local_gdbinit = localinit; | |
172 | } | |
173 | ||
11cf8741 JM |
174 | /* Call command_loop. If it happens to return, pass that through as a |
175 | non-zero return status. */ | |
176 | ||
177 | static int | |
178 | captured_command_loop (void *data) | |
c906108c | 179 | { |
4389a95a | 180 | current_interp_command_loop (); |
11cf8741 JM |
181 | /* FIXME: cagney/1999-11-05: A correct command_loop() implementaton |
182 | would clean things up (restoring the cleanup chain) to the state | |
183 | they were just prior to the call. Technically, this means that | |
e26cc349 | 184 | the do_cleanups() below is redundant. Unfortunately, many FUNCs |
11cf8741 JM |
185 | are not that well behaved. do_cleanups should either be replaced |
186 | with a do_cleanups call (to cover the problem) or an assertion | |
187 | check to detect bad FUNCs code. */ | |
188 | do_cleanups (ALL_CLEANUPS); | |
189 | /* If the command_loop returned, normally (rather than threw an | |
190 | error) we try to quit. If the quit is aborted, catch_errors() | |
191 | which called this catch the signal and restart the command | |
192 | loop. */ | |
193 | quit_command (NULL, instream == stdin); | |
194 | return 1; | |
195 | } | |
196 | ||
11cf8741 JM |
197 | static int |
198 | captured_main (void *data) | |
199 | { | |
200 | struct captured_main_args *context = data; | |
201 | int argc = context->argc; | |
202 | char **argv = context->argv; | |
c906108c SS |
203 | static int quiet = 0; |
204 | static int batch = 0; | |
552c04a7 | 205 | static int set_args = 0; |
c906108c SS |
206 | |
207 | /* Pointers to various arguments from command line. */ | |
208 | char *symarg = NULL; | |
209 | char *execarg = NULL; | |
a4d9b460 | 210 | char *pidarg = NULL; |
c906108c | 211 | char *corearg = NULL; |
a4d9b460 | 212 | char *pid_or_core_arg = NULL; |
c906108c SS |
213 | char *cdarg = NULL; |
214 | char *ttyarg = NULL; | |
215 | ||
216 | /* These are static so that we can take their address in an initializer. */ | |
217 | static int print_help; | |
218 | static int print_version; | |
219 | ||
220 | /* Pointers to all arguments of --command option. */ | |
8a5a3c82 AS |
221 | struct cmdarg { |
222 | enum { | |
223 | CMDARG_FILE, | |
224 | CMDARG_COMMAND | |
225 | } type; | |
226 | char *string; | |
227 | } *cmdarg; | |
c906108c SS |
228 | /* Allocated size of cmdarg. */ |
229 | int cmdsize; | |
230 | /* Number of elements of cmdarg used. */ | |
231 | int ncmd; | |
232 | ||
233 | /* Indices of all arguments of --directory option. */ | |
234 | char **dirarg; | |
235 | /* Allocated size. */ | |
236 | int dirsize; | |
237 | /* Number of elements used. */ | |
238 | int ndir; | |
c5aa993b | 239 | |
16e7150e JG |
240 | /* gdb init files. */ |
241 | char *system_gdbinit; | |
242 | char *home_gdbinit; | |
243 | char *local_gdbinit; | |
c906108c | 244 | |
52f0bd74 | 245 | int i; |
c906108c SS |
246 | |
247 | long time_at_startup = get_run_time (); | |
248 | ||
0fbb3da7 TT |
249 | #if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES) |
250 | setlocale (LC_MESSAGES, ""); | |
251 | #endif | |
252 | #if defined (HAVE_SETLOCALE) | |
253 | setlocale (LC_CTYPE, ""); | |
254 | #endif | |
255 | bindtextdomain (PACKAGE, LOCALEDIR); | |
256 | textdomain (PACKAGE); | |
257 | ||
6dd77b81 RH |
258 | #ifdef HAVE_SBRK |
259 | lim_at_start = (char *) sbrk (0); | |
260 | #endif | |
261 | ||
c906108c | 262 | cmdsize = 1; |
8a5a3c82 | 263 | cmdarg = (struct cmdarg *) xmalloc (cmdsize * sizeof (*cmdarg)); |
c906108c SS |
264 | ncmd = 0; |
265 | dirsize = 1; | |
266 | dirarg = (char **) xmalloc (dirsize * sizeof (*dirarg)); | |
267 | ndir = 0; | |
268 | ||
269 | quit_flag = 0; | |
270 | line = (char *) xmalloc (linesize); | |
271 | line[0] = '\0'; /* Terminate saved (now empty) cmd line */ | |
272 | instream = stdin; | |
273 | ||
da59e081 JM |
274 | gdb_stdout = stdio_fileopen (stdout); |
275 | gdb_stderr = stdio_fileopen (stderr); | |
276 | gdb_stdlog = gdb_stderr; /* for moment */ | |
277 | gdb_stdtarg = gdb_stderr; /* for moment */ | |
449092f6 CV |
278 | gdb_stdin = stdio_fileopen (stdin); |
279 | gdb_stdtargerr = gdb_stderr; /* for moment */ | |
280 | gdb_stdtargin = gdb_stdin; /* for moment */ | |
c906108c | 281 | |
16e7150e JG |
282 | gdb_program_name = xstrdup (argv[0]); |
283 | ||
bf1d7d9c JB |
284 | if (! getcwd (gdb_dirbuf, sizeof (gdb_dirbuf))) |
285 | /* Don't use *_filtered or warning() (which relies on | |
286 | current_target) until after initialize_all_files(). */ | |
287 | fprintf_unfiltered (gdb_stderr, | |
288 | _("%s: warning: error finding working directory: %s\n"), | |
289 | argv[0], safe_strerror (errno)); | |
290 | ||
291 | current_directory = gdb_dirbuf; | |
292 | ||
030292b7 DJ |
293 | /* Set the sysroot path. */ |
294 | #ifdef TARGET_SYSTEM_ROOT_RELOCATABLE | |
295 | gdb_sysroot = make_relative_prefix (argv[0], BINDIR, TARGET_SYSTEM_ROOT); | |
296 | if (gdb_sysroot) | |
297 | { | |
298 | struct stat s; | |
299 | int res = 0; | |
300 | ||
301 | if (stat (gdb_sysroot, &s) == 0) | |
302 | if (S_ISDIR (s.st_mode)) | |
303 | res = 1; | |
304 | ||
305 | if (res == 0) | |
306 | { | |
a84d24ee | 307 | xfree (gdb_sysroot); |
aa28a74e | 308 | gdb_sysroot = xstrdup (TARGET_SYSTEM_ROOT); |
030292b7 DJ |
309 | } |
310 | } | |
311 | else | |
aa28a74e | 312 | gdb_sysroot = xstrdup (TARGET_SYSTEM_ROOT); |
030292b7 | 313 | #else |
aa28a74e | 314 | gdb_sysroot = xstrdup (TARGET_SYSTEM_ROOT); |
030292b7 | 315 | #endif |
aa28a74e DJ |
316 | |
317 | /* Canonicalize the sysroot path. */ | |
318 | if (*gdb_sysroot) | |
319 | { | |
320 | char *canon_sysroot = lrealpath (gdb_sysroot); | |
321 | if (canon_sysroot) | |
322 | { | |
323 | xfree (gdb_sysroot); | |
324 | gdb_sysroot = canon_sysroot; | |
325 | } | |
326 | } | |
327 | ||
328 | #ifdef DEBUGDIR_RELOCATABLE | |
329 | debug_file_directory = make_relative_prefix (argv[0], BINDIR, DEBUGDIR); | |
330 | if (debug_file_directory) | |
331 | { | |
332 | struct stat s; | |
333 | int res = 0; | |
334 | ||
335 | if (stat (debug_file_directory, &s) == 0) | |
336 | if (S_ISDIR (s.st_mode)) | |
337 | res = 1; | |
338 | ||
339 | if (res == 0) | |
340 | { | |
341 | xfree (debug_file_directory); | |
342 | debug_file_directory = xstrdup (DEBUGDIR); | |
343 | } | |
344 | } | |
345 | else | |
346 | debug_file_directory = xstrdup (DEBUGDIR); | |
347 | #else | |
348 | debug_file_directory = xstrdup (DEBUGDIR); | |
030292b7 DJ |
349 | #endif |
350 | ||
aa28a74e DJ |
351 | /* Canonicalize the debugfile path. */ |
352 | if (*debug_file_directory) | |
353 | { | |
354 | char *canon_debug = lrealpath (debug_file_directory); | |
355 | if (canon_debug) | |
356 | { | |
357 | xfree (debug_file_directory); | |
358 | debug_file_directory = canon_debug; | |
359 | } | |
360 | } | |
361 | ||
16e7150e JG |
362 | get_init_files (&system_gdbinit, &home_gdbinit, &local_gdbinit); |
363 | ||
29b0e8a2 JM |
364 | #ifdef RELOC_SRCDIR |
365 | add_substitute_path_rule (RELOC_SRCDIR, | |
366 | make_relative_prefix (argv[0], BINDIR, | |
367 | RELOC_SRCDIR)); | |
368 | #endif | |
369 | ||
4389a95a | 370 | /* There will always be an interpreter. Either the one passed into |
e46e5ccd KS |
371 | this captured main, or one specified by the user at start up, or |
372 | the console. Initialize the interpreter to the one requested by | |
373 | the application. */ | |
374 | interpreter_p = xstrdup (context->interpreter_p); | |
4389a95a | 375 | |
c906108c SS |
376 | /* Parse arguments and options. */ |
377 | { | |
378 | int c; | |
379 | /* When var field is 0, use flag field to record the equivalent | |
380 | short option (or arbitrary numbers starting at 10 for those | |
381 | with no equivalent). */ | |
49c7e338 AC |
382 | enum { |
383 | OPT_SE = 10, | |
384 | OPT_CD, | |
385 | OPT_ANNOTATE, | |
386 | OPT_STATISTICS, | |
42fa7c0f AC |
387 | OPT_TUI, |
388 | OPT_NOWINDOWS, | |
389 | OPT_WINDOWS | |
49c7e338 | 390 | }; |
c906108c | 391 | static struct option long_options[] = |
c5aa993b | 392 | { |
49c7e338 | 393 | {"tui", no_argument, 0, OPT_TUI}, |
c5aa993b JM |
394 | {"xdb", no_argument, &xdb_commands, 1}, |
395 | {"dbx", no_argument, &dbx_commands, 1}, | |
396 | {"readnow", no_argument, &readnow_symbol_files, 1}, | |
397 | {"r", no_argument, &readnow_symbol_files, 1}, | |
c5aa993b JM |
398 | {"quiet", no_argument, &quiet, 1}, |
399 | {"q", no_argument, &quiet, 1}, | |
400 | {"silent", no_argument, &quiet, 1}, | |
401 | {"nx", no_argument, &inhibit_gdbinit, 1}, | |
402 | {"n", no_argument, &inhibit_gdbinit, 1}, | |
1a088d06 | 403 | {"batch-silent", no_argument, 0, 'B'}, |
c5aa993b JM |
404 | {"batch", no_argument, &batch, 1}, |
405 | {"epoch", no_argument, &epoch_interface, 1}, | |
406 | ||
407 | /* This is a synonym for "--annotate=1". --annotate is now preferred, | |
408 | but keep this here for a long time because people will be running | |
409 | emacses which use --fullname. */ | |
410 | {"fullname", no_argument, 0, 'f'}, | |
411 | {"f", no_argument, 0, 'f'}, | |
412 | ||
49c7e338 | 413 | {"annotate", required_argument, 0, OPT_ANNOTATE}, |
c5aa993b | 414 | {"help", no_argument, &print_help, 1}, |
49c7e338 | 415 | {"se", required_argument, 0, OPT_SE}, |
c5aa993b JM |
416 | {"symbols", required_argument, 0, 's'}, |
417 | {"s", required_argument, 0, 's'}, | |
418 | {"exec", required_argument, 0, 'e'}, | |
419 | {"e", required_argument, 0, 'e'}, | |
420 | {"core", required_argument, 0, 'c'}, | |
421 | {"c", required_argument, 0, 'c'}, | |
00546b04 MS |
422 | {"pid", required_argument, 0, 'p'}, |
423 | {"p", required_argument, 0, 'p'}, | |
c5aa993b | 424 | {"command", required_argument, 0, 'x'}, |
8a5a3c82 | 425 | {"eval-command", required_argument, 0, 'X'}, |
c5aa993b JM |
426 | {"version", no_argument, &print_version, 1}, |
427 | {"x", required_argument, 0, 'x'}, | |
8a5a3c82 | 428 | {"ex", required_argument, 0, 'X'}, |
3fc11d3e JM |
429 | #ifdef GDBTK |
430 | {"tclcommand", required_argument, 0, 'z'}, | |
431 | {"enable-external-editor", no_argument, 0, 'y'}, | |
432 | {"editor-command", required_argument, 0, 'w'}, | |
433 | #endif | |
8b93c638 JM |
434 | {"ui", required_argument, 0, 'i'}, |
435 | {"interpreter", required_argument, 0, 'i'}, | |
436 | {"i", required_argument, 0, 'i'}, | |
c5aa993b | 437 | {"directory", required_argument, 0, 'd'}, |
c4093a6a | 438 | {"d", required_argument, 0, 'd'}, |
49c7e338 | 439 | {"cd", required_argument, 0, OPT_CD}, |
c5aa993b JM |
440 | {"tty", required_argument, 0, 't'}, |
441 | {"baud", required_argument, 0, 'b'}, | |
442 | {"b", required_argument, 0, 'b'}, | |
42fa7c0f AC |
443 | {"nw", no_argument, NULL, OPT_NOWINDOWS}, |
444 | {"nowindows", no_argument, NULL, OPT_NOWINDOWS}, | |
445 | {"w", no_argument, NULL, OPT_WINDOWS}, | |
446 | {"windows", no_argument, NULL, OPT_WINDOWS}, | |
49c7e338 | 447 | {"statistics", no_argument, 0, OPT_STATISTICS}, |
c5aa993b | 448 | {"write", no_argument, &write_files, 1}, |
552c04a7 | 449 | {"args", no_argument, &set_args, 1}, |
f47b1503 | 450 | {"l", required_argument, 0, 'l'}, |
4b0ad762 | 451 | {"return-child-result", no_argument, &return_child_result, 1}, |
c5aa993b JM |
452 | {0, no_argument, 0, 0} |
453 | }; | |
c906108c SS |
454 | |
455 | while (1) | |
456 | { | |
457 | int option_index; | |
458 | ||
459 | c = getopt_long_only (argc, argv, "", | |
460 | long_options, &option_index); | |
552c04a7 | 461 | if (c == EOF || set_args) |
c906108c SS |
462 | break; |
463 | ||
464 | /* Long option that takes an argument. */ | |
465 | if (c == 0 && long_options[option_index].flag == 0) | |
466 | c = long_options[option_index].val; | |
467 | ||
468 | switch (c) | |
469 | { | |
470 | case 0: | |
471 | /* Long option that just sets a flag. */ | |
472 | break; | |
49c7e338 | 473 | case OPT_SE: |
c906108c SS |
474 | symarg = optarg; |
475 | execarg = optarg; | |
476 | break; | |
49c7e338 | 477 | case OPT_CD: |
c906108c SS |
478 | cdarg = optarg; |
479 | break; | |
49c7e338 | 480 | case OPT_ANNOTATE: |
c906108c SS |
481 | /* FIXME: what if the syntax is wrong (e.g. not digits)? */ |
482 | annotation_level = atoi (optarg); | |
483 | break; | |
49c7e338 | 484 | case OPT_STATISTICS: |
c906108c SS |
485 | /* Enable the display of both time and space usage. */ |
486 | display_time = 1; | |
487 | display_space = 1; | |
488 | break; | |
49c7e338 | 489 | case OPT_TUI: |
021e7609 | 490 | /* --tui is equivalent to -i=tui. */ |
b0da54f1 | 491 | #ifdef TUI |
021e7609 | 492 | xfree (interpreter_p); |
cc4349ed | 493 | interpreter_p = xstrdup (INTERP_TUI); |
b0da54f1 BW |
494 | #else |
495 | fprintf_unfiltered (gdb_stderr, | |
496 | _("%s: TUI mode is not supported\n"), | |
497 | argv[0]); | |
498 | exit (1); | |
499 | #endif | |
021e7609 | 500 | break; |
42fa7c0f AC |
501 | case OPT_WINDOWS: |
502 | /* FIXME: cagney/2003-03-01: Not sure if this option is | |
503 | actually useful, and if it is, what it should do. */ | |
cc4349ed AS |
504 | #ifdef GDBTK |
505 | /* --windows is equivalent to -i=insight. */ | |
506 | xfree (interpreter_p); | |
507 | interpreter_p = xstrdup (INTERP_INSIGHT); | |
508 | #endif | |
42fa7c0f AC |
509 | use_windows = 1; |
510 | break; | |
511 | case OPT_NOWINDOWS: | |
512 | /* -nw is equivalent to -i=console. */ | |
513 | xfree (interpreter_p); | |
514 | interpreter_p = xstrdup (INTERP_CONSOLE); | |
515 | use_windows = 0; | |
516 | break; | |
c906108c SS |
517 | case 'f': |
518 | annotation_level = 1; | |
519 | /* We have probably been invoked from emacs. Disable window interface. */ | |
520 | use_windows = 0; | |
521 | break; | |
522 | case 's': | |
523 | symarg = optarg; | |
524 | break; | |
525 | case 'e': | |
526 | execarg = optarg; | |
527 | break; | |
528 | case 'c': | |
529 | corearg = optarg; | |
530 | break; | |
00546b04 | 531 | case 'p': |
a4d9b460 | 532 | pidarg = optarg; |
00546b04 | 533 | break; |
c906108c | 534 | case 'x': |
8a5a3c82 AS |
535 | cmdarg[ncmd].type = CMDARG_FILE; |
536 | cmdarg[ncmd++].string = optarg; | |
537 | if (ncmd >= cmdsize) | |
538 | { | |
539 | cmdsize *= 2; | |
540 | cmdarg = xrealloc ((char *) cmdarg, | |
541 | cmdsize * sizeof (*cmdarg)); | |
542 | } | |
543 | break; | |
544 | case 'X': | |
545 | cmdarg[ncmd].type = CMDARG_COMMAND; | |
546 | cmdarg[ncmd++].string = optarg; | |
c906108c SS |
547 | if (ncmd >= cmdsize) |
548 | { | |
549 | cmdsize *= 2; | |
8a5a3c82 AS |
550 | cmdarg = xrealloc ((char *) cmdarg, |
551 | cmdsize * sizeof (*cmdarg)); | |
c906108c SS |
552 | } |
553 | break; | |
1a088d06 AS |
554 | case 'B': |
555 | batch = batch_silent = 1; | |
556 | gdb_stdout = ui_file_new(); | |
557 | break; | |
3fc11d3e JM |
558 | #ifdef GDBTK |
559 | case 'z': | |
560 | { | |
a14ed312 | 561 | extern int gdbtk_test (char *); |
3fc11d3e JM |
562 | if (!gdbtk_test (optarg)) |
563 | { | |
defc6f8c | 564 | fprintf_unfiltered (gdb_stderr, _("%s: unable to load tclcommand file \"%s\""), |
3fc11d3e JM |
565 | argv[0], optarg); |
566 | exit (1); | |
567 | } | |
568 | break; | |
569 | } | |
570 | case 'y': | |
78f49586 TT |
571 | /* Backwards compatibility only. */ |
572 | break; | |
3fc11d3e JM |
573 | case 'w': |
574 | { | |
3fc11d3e JM |
575 | external_editor_command = xstrdup (optarg); |
576 | break; | |
577 | } | |
578 | #endif /* GDBTK */ | |
fb40c209 | 579 | case 'i': |
4389a95a AC |
580 | xfree (interpreter_p); |
581 | interpreter_p = xstrdup (optarg); | |
fb40c209 | 582 | break; |
c906108c SS |
583 | case 'd': |
584 | dirarg[ndir++] = optarg; | |
585 | if (ndir >= dirsize) | |
586 | { | |
587 | dirsize *= 2; | |
c5aa993b | 588 | dirarg = (char **) xrealloc ((char *) dirarg, |
c906108c SS |
589 | dirsize * sizeof (*dirarg)); |
590 | } | |
591 | break; | |
592 | case 't': | |
593 | ttyarg = optarg; | |
594 | break; | |
595 | case 'q': | |
596 | quiet = 1; | |
597 | break; | |
598 | case 'b': | |
599 | { | |
600 | int i; | |
601 | char *p; | |
602 | ||
603 | i = strtol (optarg, &p, 0); | |
604 | if (i == 0 && p == optarg) | |
605 | ||
606 | /* Don't use *_filtered or warning() (which relies on | |
c5aa993b | 607 | current_target) until after initialize_all_files(). */ |
c906108c SS |
608 | |
609 | fprintf_unfiltered | |
610 | (gdb_stderr, | |
defc6f8c | 611 | _("warning: could not set baud rate to `%s'.\n"), optarg); |
c906108c SS |
612 | else |
613 | baud_rate = i; | |
614 | } | |
046ca86a | 615 | break; |
c906108c SS |
616 | case 'l': |
617 | { | |
618 | int i; | |
619 | char *p; | |
620 | ||
621 | i = strtol (optarg, &p, 0); | |
622 | if (i == 0 && p == optarg) | |
623 | ||
624 | /* Don't use *_filtered or warning() (which relies on | |
c5aa993b | 625 | current_target) until after initialize_all_files(). */ |
c906108c SS |
626 | |
627 | fprintf_unfiltered | |
628 | (gdb_stderr, | |
defc6f8c | 629 | _("warning: could not set timeout limit to `%s'.\n"), optarg); |
c906108c SS |
630 | else |
631 | remote_timeout = i; | |
632 | } | |
633 | break; | |
634 | ||
c906108c SS |
635 | case '?': |
636 | fprintf_unfiltered (gdb_stderr, | |
defc6f8c | 637 | _("Use `%s --help' for a complete list of options.\n"), |
c5aa993b | 638 | argv[0]); |
c906108c SS |
639 | exit (1); |
640 | } | |
641 | } | |
642 | ||
643 | /* If --help or --version, disable window interface. */ | |
644 | if (print_help || print_version) | |
645 | { | |
646 | use_windows = 0; | |
c906108c SS |
647 | } |
648 | ||
552c04a7 TT |
649 | if (set_args) |
650 | { | |
651 | /* The remaining options are the command-line options for the | |
652 | inferior. The first one is the sym/exec file, and the rest | |
653 | are arguments. */ | |
654 | if (optind >= argc) | |
655 | { | |
656 | fprintf_unfiltered (gdb_stderr, | |
defc6f8c | 657 | _("%s: `--args' specified but no program specified\n"), |
552c04a7 TT |
658 | argv[0]); |
659 | exit (1); | |
660 | } | |
661 | symarg = argv[optind]; | |
662 | execarg = argv[optind]; | |
663 | ++optind; | |
664 | set_inferior_args_vector (argc - optind, &argv[optind]); | |
665 | } | |
666 | else | |
667 | { | |
a4d9b460 PA |
668 | /* OK, that's all the options. */ |
669 | ||
670 | /* The first argument, if specified, is the name of the | |
671 | executable. */ | |
672 | if (optind < argc) | |
673 | { | |
674 | symarg = argv[optind]; | |
675 | execarg = argv[optind]; | |
676 | optind++; | |
677 | } | |
678 | ||
679 | /* If the user hasn't already specified a PID or the name of a | |
680 | core file, then a second optional argument is allowed. If | |
681 | present, this argument should be interpreted as either a | |
682 | PID or a core file, whichever works. */ | |
683 | if (pidarg == NULL && corearg == NULL && optind < argc) | |
684 | { | |
685 | pid_or_core_arg = argv[optind]; | |
686 | optind++; | |
687 | } | |
688 | ||
689 | /* Any argument left on the command line is unexpected and | |
690 | will be ignored. Inform the user. */ | |
691 | if (optind < argc) | |
692 | fprintf_unfiltered (gdb_stderr, _("\ | |
693 | Excess command line arguments ignored. (%s%s)\n"), | |
694 | argv[optind], | |
695 | (optind == argc - 1) ? "" : " ..."); | |
552c04a7 | 696 | } |
c906108c SS |
697 | if (batch) |
698 | quiet = 1; | |
699 | } | |
700 | ||
0f71a2f6 | 701 | /* Initialize all files. Give the interpreter a chance to take |
ba5e7e8d | 702 | control of the console via the deprecated_init_ui_hook (). */ |
c906108c SS |
703 | gdb_init (argv[0]); |
704 | ||
705 | /* Do these (and anything which might call wrap_here or *_filtered) | |
4389a95a AC |
706 | after initialize_all_files() but before the interpreter has been |
707 | installed. Otherwize the help/version messages will be eaten by | |
708 | the interpreter's output handler. */ | |
709 | ||
c906108c SS |
710 | if (print_version) |
711 | { | |
712 | print_gdb_version (gdb_stdout); | |
713 | wrap_here (""); | |
714 | printf_filtered ("\n"); | |
715 | exit (0); | |
716 | } | |
717 | ||
718 | if (print_help) | |
719 | { | |
720 | print_gdb_help (gdb_stdout); | |
721 | fputs_unfiltered ("\n", gdb_stdout); | |
722 | exit (0); | |
723 | } | |
724 | ||
4389a95a AC |
725 | /* FIXME: cagney/2003-02-03: The big hack (part 1 of 2) that lets |
726 | GDB retain the old MI1 interpreter startup behavior. Output the | |
727 | copyright message before the interpreter is installed. That way | |
728 | it isn't encapsulated in MI output. */ | |
729 | if (!quiet && strcmp (interpreter_p, INTERP_MI1) == 0) | |
730 | { | |
731 | /* Print all the junk at the top, with trailing "..." if we are about | |
732 | to read a symbol file (possibly slowly). */ | |
733 | print_gdb_version (gdb_stdout); | |
734 | if (symarg) | |
735 | printf_filtered (".."); | |
736 | wrap_here (""); | |
e896d70e | 737 | printf_filtered ("\n"); |
4389a95a AC |
738 | gdb_flush (gdb_stdout); /* Force to screen during slow operations */ |
739 | } | |
740 | ||
741 | ||
742 | /* Install the default UI. All the interpreters should have had a | |
743 | look at things by now. Initialize the default interpreter. */ | |
744 | ||
745 | { | |
746 | /* Find it. */ | |
747 | struct interp *interp = interp_lookup (interpreter_p); | |
748 | if (interp == NULL) | |
8a3fe4f8 | 749 | error (_("Interpreter `%s' unrecognized"), interpreter_p); |
4389a95a | 750 | /* Install it. */ |
683f2885 | 751 | if (!interp_set (interp, 1)) |
4389a95a AC |
752 | { |
753 | fprintf_unfiltered (gdb_stderr, | |
754 | "Interpreter `%s' failed to initialize.\n", | |
755 | interpreter_p); | |
756 | exit (1); | |
757 | } | |
758 | } | |
759 | ||
760 | /* FIXME: cagney/2003-02-03: The big hack (part 2 of 2) that lets | |
761 | GDB retain the old MI1 interpreter startup behavior. Output the | |
762 | copyright message after the interpreter is installed when it is | |
763 | any sane interpreter. */ | |
764 | if (!quiet && !current_interp_named_p (INTERP_MI1)) | |
c906108c SS |
765 | { |
766 | /* Print all the junk at the top, with trailing "..." if we are about | |
c5aa993b | 767 | to read a symbol file (possibly slowly). */ |
c906108c SS |
768 | print_gdb_version (gdb_stdout); |
769 | if (symarg) | |
770 | printf_filtered (".."); | |
c5aa993b | 771 | wrap_here (""); |
e896d70e | 772 | printf_filtered ("\n"); |
c5aa993b | 773 | gdb_flush (gdb_stdout); /* Force to screen during slow operations */ |
c906108c SS |
774 | } |
775 | ||
e896d70e DJ |
776 | /* Set off error and warning messages with a blank line. */ |
777 | error_pre_print = "\n"; | |
c906108c | 778 | quit_pre_print = error_pre_print; |
defc6f8c | 779 | warning_pre_print = _("\nwarning: "); |
c906108c | 780 | |
16e7150e JG |
781 | /* Read and execute the system-wide gdbinit file, if it exists. |
782 | This is done *before* all the command line arguments are | |
783 | processed; it sets global parameters, which are independent of | |
784 | what file you are debugging or what directory you are in. */ | |
785 | if (system_gdbinit && !inhibit_gdbinit) | |
786 | catch_command_errors (source_script, system_gdbinit, 0, RETURN_MASK_ALL); | |
787 | ||
c906108c SS |
788 | /* Read and execute $HOME/.gdbinit file, if it exists. This is done |
789 | *before* all the command line arguments are processed; it sets | |
790 | global parameters, which are independent of what file you are | |
791 | debugging or what directory you are in. */ | |
c906108c | 792 | |
16e7150e JG |
793 | if (home_gdbinit && !inhibit_gdbinit) |
794 | catch_command_errors (source_script, home_gdbinit, 0, RETURN_MASK_ALL); | |
c906108c SS |
795 | |
796 | /* Now perform all the actions indicated by the arguments. */ | |
797 | if (cdarg != NULL) | |
798 | { | |
11cf8741 | 799 | catch_command_errors (cd_command, cdarg, 0, RETURN_MASK_ALL); |
c906108c | 800 | } |
c906108c SS |
801 | |
802 | for (i = 0; i < ndir; i++) | |
13d35ae5 | 803 | catch_command_errors (directory_switch, dirarg[i], 0, RETURN_MASK_ALL); |
b8c9b27d | 804 | xfree (dirarg); |
c906108c SS |
805 | |
806 | if (execarg != NULL | |
807 | && symarg != NULL | |
5cb316ef | 808 | && strcmp (execarg, symarg) == 0) |
c906108c | 809 | { |
11cf8741 JM |
810 | /* The exec file and the symbol-file are the same. If we can't |
811 | open it, better only print one error message. | |
812 | catch_command_errors returns non-zero on success! */ | |
1adeb98a FN |
813 | if (catch_command_errors (exec_file_attach, execarg, !batch, RETURN_MASK_ALL)) |
814 | catch_command_errors (symbol_file_add_main, symarg, 0, RETURN_MASK_ALL); | |
c906108c SS |
815 | } |
816 | else | |
817 | { | |
818 | if (execarg != NULL) | |
1adeb98a | 819 | catch_command_errors (exec_file_attach, execarg, !batch, RETURN_MASK_ALL); |
c906108c | 820 | if (symarg != NULL) |
1adeb98a | 821 | catch_command_errors (symbol_file_add_main, symarg, 0, RETURN_MASK_ALL); |
c906108c | 822 | } |
c906108c | 823 | |
a4d9b460 PA |
824 | if (corearg && pidarg) |
825 | error (_("\ | |
826 | Can't attach to process and specify a core file at the same time.")); | |
827 | ||
c906108c | 828 | if (corearg != NULL) |
a4d9b460 PA |
829 | catch_command_errors (core_file_command, corearg, |
830 | !batch, RETURN_MASK_ALL); | |
831 | else if (pidarg != NULL) | |
832 | catch_command_errors (attach_command, pidarg, | |
833 | !batch, RETURN_MASK_ALL); | |
834 | else if (pid_or_core_arg) | |
c906108c | 835 | { |
a4d9b460 PA |
836 | /* The user specified 'gdb program pid' or gdb program core'. |
837 | If pid_or_core_arg's first character is a digit, try attach | |
838 | first and then corefile. Otherwise try just corefile. */ | |
00546b04 | 839 | |
a4d9b460 | 840 | if (isdigit (pid_or_core_arg[0])) |
11cf8741 | 841 | { |
a4d9b460 | 842 | if (catch_command_errors (attach_command, pid_or_core_arg, |
00546b04 | 843 | !batch, RETURN_MASK_ALL) == 0) |
a4d9b460 | 844 | catch_command_errors (core_file_command, pid_or_core_arg, |
00546b04 | 845 | !batch, RETURN_MASK_ALL); |
11cf8741 | 846 | } |
a4d9b460 PA |
847 | else /* Can't be a pid, better be a corefile. */ |
848 | catch_command_errors (core_file_command, pid_or_core_arg, | |
00546b04 | 849 | !batch, RETURN_MASK_ALL); |
c906108c | 850 | } |
c906108c SS |
851 | |
852 | if (ttyarg != NULL) | |
11cf8741 | 853 | catch_command_errors (tty_command, ttyarg, !batch, RETURN_MASK_ALL); |
c906108c | 854 | |
c906108c SS |
855 | /* Error messages should no longer be distinguished with extra output. */ |
856 | error_pre_print = NULL; | |
857 | quit_pre_print = NULL; | |
defc6f8c | 858 | warning_pre_print = _("warning: "); |
c906108c SS |
859 | |
860 | /* Read the .gdbinit file in the current directory, *if* it isn't | |
861 | the same as the $HOME/.gdbinit file (it should exist, also). */ | |
16e7150e JG |
862 | if (local_gdbinit && !inhibit_gdbinit) |
863 | catch_command_errors (source_script, local_gdbinit, 0, RETURN_MASK_ALL); | |
c906108c SS |
864 | |
865 | for (i = 0; i < ncmd; i++) | |
866 | { | |
8a5a3c82 | 867 | if (cmdarg[i].type == CMDARG_FILE) |
16026cd7 | 868 | catch_command_errors (source_script, cmdarg[i].string, |
8a5a3c82 AS |
869 | !batch, RETURN_MASK_ALL); |
870 | else /* cmdarg[i].type == CMDARG_COMMAND */ | |
871 | catch_command_errors (execute_command, cmdarg[i].string, | |
872 | !batch, RETURN_MASK_ALL); | |
c906108c | 873 | } |
b8c9b27d | 874 | xfree (cmdarg); |
c906108c SS |
875 | |
876 | /* Read in the old history after all the command files have been read. */ | |
c5aa993b | 877 | init_history (); |
c906108c SS |
878 | |
879 | if (batch) | |
880 | { | |
881 | /* We have hit the end of the batch file. */ | |
4b0ad762 | 882 | quit_force (NULL, 0); |
c906108c SS |
883 | } |
884 | ||
c906108c SS |
885 | /* Show time and/or space usage. */ |
886 | ||
887 | if (display_time) | |
888 | { | |
889 | long init_time = get_run_time () - time_at_startup; | |
890 | ||
defc6f8c | 891 | printf_unfiltered (_("Startup time: %ld.%06ld\n"), |
c906108c SS |
892 | init_time / 1000000, init_time % 1000000); |
893 | } | |
894 | ||
895 | if (display_space) | |
896 | { | |
897 | #ifdef HAVE_SBRK | |
898 | extern char **environ; | |
899 | char *lim = (char *) sbrk (0); | |
900 | ||
defc6f8c | 901 | printf_unfiltered (_("Startup size: data size %ld\n"), |
c906108c SS |
902 | (long) (lim - (char *) &environ)); |
903 | #endif | |
904 | } | |
905 | ||
11cf8741 JM |
906 | /* NOTE: cagney/1999-11-07: There is probably no reason for not |
907 | moving this loop and the code found in captured_command_loop() | |
908 | into the command_loop() proper. The main thing holding back that | |
909 | change - SET_TOP_LEVEL() - has been eliminated. */ | |
910 | while (1) | |
911 | { | |
912 | catch_errors (captured_command_loop, 0, "", RETURN_MASK_ALL); | |
913 | } | |
11cf8741 JM |
914 | /* No exit -- exit is through quit_command. */ |
915 | } | |
c906108c | 916 | |
11cf8741 | 917 | int |
f15ab4a7 | 918 | gdb_main (struct captured_main_args *args) |
11cf8741 | 919 | { |
f15ab4a7 AC |
920 | use_windows = args->use_windows; |
921 | catch_errors (captured_main, args, "", RETURN_MASK_ALL); | |
864dbc90 AC |
922 | /* The only way to end up here is by an error (normal exit is |
923 | handled by quit_force()), hence always return an error status. */ | |
924 | return 1; | |
c906108c SS |
925 | } |
926 | ||
11cf8741 | 927 | |
c906108c SS |
928 | /* Don't use *_filtered for printing help. We don't want to prompt |
929 | for continue no matter how small the screen or how much we're going | |
930 | to print. */ | |
931 | ||
932 | static void | |
d9fcf2fb | 933 | print_gdb_help (struct ui_file *stream) |
c906108c | 934 | { |
16e7150e JG |
935 | char *system_gdbinit; |
936 | char *home_gdbinit; | |
937 | char *local_gdbinit; | |
938 | ||
939 | get_init_files (&system_gdbinit, &home_gdbinit, &local_gdbinit); | |
940 | ||
defc6f8c | 941 | fputs_unfiltered (_("\ |
c906108c | 942 | This is the GNU debugger. Usage:\n\n\ |
552c04a7 TT |
943 | gdb [options] [executable-file [core-file or process-id]]\n\ |
944 | gdb [options] --args executable-file [inferior-arguments ...]\n\n\ | |
c906108c | 945 | Options:\n\n\ |
defc6f8c TT |
946 | "), stream); |
947 | fputs_unfiltered (_("\ | |
552c04a7 | 948 | --args Arguments after executable-file are passed to inferior\n\ |
defc6f8c TT |
949 | "), stream); |
950 | fputs_unfiltered (_("\ | |
c906108c SS |
951 | -b BAUDRATE Set serial port baud rate used for remote debugging.\n\ |
952 | --batch Exit after processing options.\n\ | |
1a088d06 | 953 | --batch-silent As for --batch, but suppress all gdb stdout output.\n\ |
4b0ad762 AS |
954 | --return-child-result\n\ |
955 | GDB exit code will be the child's exit code.\n\ | |
c906108c | 956 | --cd=DIR Change current directory to DIR.\n\ |
8a5a3c82 AS |
957 | --command=FILE, -x Execute GDB commands from FILE.\n\ |
958 | --eval-command=COMMAND, -ex\n\ | |
959 | Execute a single GDB command.\n\ | |
960 | May be used multiple times and in conjunction\n\ | |
961 | with --command.\n\ | |
c906108c | 962 | --core=COREFILE Analyze the core dump COREFILE.\n\ |
00546b04 | 963 | --pid=PID Attach to running process PID.\n\ |
defc6f8c TT |
964 | "), stream); |
965 | fputs_unfiltered (_("\ | |
c906108c SS |
966 | --dbx DBX compatibility mode.\n\ |
967 | --directory=DIR Search for source files in DIR.\n\ | |
968 | --epoch Output information used by epoch emacs-GDB interface.\n\ | |
969 | --exec=EXECFILE Use EXECFILE as the executable.\n\ | |
970 | --fullname Output information used by emacs-GDB interface.\n\ | |
971 | --help Print this message.\n\ | |
defc6f8c TT |
972 | "), stream); |
973 | fputs_unfiltered (_("\ | |
8b93c638 JM |
974 | --interpreter=INTERP\n\ |
975 | Select a specific interpreter / user interface\n\ | |
defc6f8c TT |
976 | "), stream); |
977 | fputs_unfiltered (_("\ | |
f47b1503 | 978 | -l TIMEOUT Set timeout in seconds for remote debugging.\n\ |
c906108c | 979 | --nw Do not use a window interface.\n\ |
defc6f8c | 980 | --nx Do not read "), stream); |
96baa820 | 981 | fputs_unfiltered (gdbinit, stream); |
defc6f8c | 982 | fputs_unfiltered (_(" file.\n\ |
c906108c SS |
983 | --quiet Do not print version number on startup.\n\ |
984 | --readnow Fully read symbol files on first access.\n\ | |
defc6f8c TT |
985 | "), stream); |
986 | fputs_unfiltered (_("\ | |
c906108c SS |
987 | --se=FILE Use FILE as symbol file and executable file.\n\ |
988 | --symbols=SYMFILE Read symbols from SYMFILE.\n\ | |
989 | --tty=TTY Use TTY for input/output by the program being debugged.\n\ | |
defc6f8c | 990 | "), stream); |
c906108c | 991 | #if defined(TUI) |
defc6f8c | 992 | fputs_unfiltered (_("\ |
c906108c | 993 | --tui Use a terminal user interface.\n\ |
defc6f8c | 994 | "), stream); |
c906108c | 995 | #endif |
defc6f8c | 996 | fputs_unfiltered (_("\ |
c906108c SS |
997 | --version Print version information and then exit.\n\ |
998 | -w Use a window interface.\n\ | |
999 | --write Set writing into executable and core files.\n\ | |
1000 | --xdb XDB compatibility mode.\n\ | |
defc6f8c | 1001 | "), stream); |
defc6f8c | 1002 | fputs_unfiltered (_("\n\ |
16e7150e JG |
1003 | At startup, GDB reads the following init files and executes their commands:\n\ |
1004 | "), stream); | |
1005 | if (system_gdbinit) | |
1006 | fprintf_unfiltered (stream, _("\ | |
1007 | * system-wide init file: %s\n\ | |
1008 | "), system_gdbinit); | |
1009 | if (home_gdbinit) | |
1010 | fprintf_unfiltered (stream, _("\ | |
1011 | * user-specific init file: %s\n\ | |
1012 | "), home_gdbinit); | |
1013 | if (local_gdbinit) | |
1014 | fprintf_unfiltered (stream, _("\ | |
1015 | * local init file: ./%s\n\ | |
1016 | "), local_gdbinit); | |
1017 | fputs_unfiltered (_("\n\ | |
c906108c SS |
1018 | For more information, type \"help\" from within GDB, or consult the\n\ |
1019 | GDB manual (available as on-line info or a printed manual).\n\ | |
defc6f8c | 1020 | "), stream); |
c16158bc JM |
1021 | if (REPORT_BUGS_TO[0] && stream == gdb_stdout) |
1022 | fprintf_unfiltered (stream, _("\ | |
1023 | Report bugs to \"%s\".\n\ | |
1024 | "), REPORT_BUGS_TO); | |
c906108c | 1025 | } |