1 Mon Apr 13 16:17:52 1998 Martin M. Hunt <hunt@cygnus.com>
3 * gdbtk.c (gdb_loadfile): Change fstat() call to stat().
4 Needed because you can't convert a FILE* to an fd.
6 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8 * gdbtk.c: (perror_with_name_wrapper) new function to call
9 perror_with_name safely.
10 (gdb_loadfile) added source vs. executable time stamp check.
11 (gdbtk_warning) new function to pass a warning message to the gui.
12 (gdbtk_ignorable_warning) new function to pass a warning
13 to the gui. Used only for the src. vs. exec check.
14 (gdbtk_init) added warning_hook
15 added include <sys/stat.h>
17 Mon Apr 13 12:58:26 1998 Keith Seitz <keiths@onions.cygnus.com>
19 * gdbtk.c (gdbtk_start_timer): Include on all platforms. Decrease
20 timer interval a little.
21 (gdbtk_stop_timer): Include on all platforms.
22 (gdbtk_wait): No more signals! Use a timer on all platforms to keep the
24 (gdbtk_init): Remove FIOASYNC and all x_fd references. Now using timers
27 Fri Apr 10 15:48:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
29 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
31 Thu Apr 9 14:20:59 1998 Martin M. Hunt <hunt@cygnus.com>
33 * gdbtk.c (gdbtk_init): Remove redundant variable "IDE".
35 Tue Apr 7 15:13:58 1998 Stan Shebs <shebs@andros.cygnus.com>
37 * gdbtk.tcl: Remove, no longer used.
39 Tue Apr 7 12:49:45 1998 Keith Seitz <keiths@onions.cygnus.com>
41 * gdbtk.c (gdb_cmd): NEVER call the busy, update, and idle hooks.
43 Tue Mar 31 15:42:06 1998 Keith Seitz <keiths@onions.cygnus.com>
45 * gdbtk.c (gdb_loadfile): Don't use the return result from
46 sprintf, which returns a char * under SunOS4.
48 Tue Mar 31 17:18:43 1998 Ian Lance Taylor <ian@cygnus.com>
50 * configure.in: Add $(LIBIDETCL) as well as $(LIBIDE) if
52 * Makefile.in (IDE_CFLAGS_X): Add -I for libidetcl/src.
56 Sun Mar 29 21:19:46 1998 Keith Seitz <keiths@onions.cygnus.com>
58 * gdbtk.c (gdb_get_tracepoint_info): Change formatting of address.
59 (tracepoint_exists): Remove code which confuses assembly traces.
61 Sat Mar 28 12:13:23 1998 Keith Seitz <keiths@onions.cygnus.com>
63 * gdbtk.c (gdb_cmd): If argc > 2, assume that the busy and idle hooks
66 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
68 * gdbtk.c: (gdb_trace_status) new function.
69 (gdbtk_init) added command "gdb_is_tracing".
70 (tracepoint_notify) added passcount information.
72 Thu Mar 26 12:00:35 1998 Martin M. Hunt <hunt@cygnus.com>
74 * gdbtk.c (gdbtk_fputs): Insert fencepost.
75 (gdb_loc): Correct pc calculation.
76 (gdb_immediate_command): Return if a load is in progress.
77 (gdb_cmd): Return if a load is in progress.
78 (target_stop_wrapper): New function.
79 (gdb_stop): Call target_stop_wrapper.
80 (x_event): Add fencepost and optimize load cancel check.
81 (gdbtk_start_timer): Set up structs only once.
82 (gdbtk_stop_timer): Just use preset structs to set timer parameters.
83 (gdb_loadfile): If file cannot be loaded, return error message.
84 (gdb_loadfile): Add space before tab so that lines without
85 a '-' can later be changed to have one.
87 Wed Mar 25 14:08:51 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
89 * gdbtk.c (gdbtk_pre_add_symbol): Use Tcl_merge to form Tcl commands.
91 Mon Mar 23 13:41:39 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
93 * gdbtk.c (gdb_get_mem): Rewrite to fetch entire contents
94 of the memory window at once.
96 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
98 Merged changes from Foundry: list follows by author:
100 - Tom Tromey <tromey@cygnus.com>
102 * Makefile.in (gdbres.o): New target.
103 (WINDRES): New define.
104 * configure: Rebuilt.
105 * configure.in (WINDRES): Define.
106 (CONFIG_OBS): Include gdbres.o on Windows.
107 * gdbtool.ico: New file.
109 * gdbtk.c (gdbtk_init): Call ide_create_messagebox_command.
110 (gdbtk_cleanup): Call ide_interface_deregister_all.
111 (gdbtk_init): Pass event handle to cleanup.
112 (TclDebug): Use Tcl_Merge to construct command.
113 (gdbtk_init): Call ide_create_cygwin_path_command.
115 - Martin M. Hunt <hunt@cygnus.com>
117 * gdbtk.c (gdb_set_bp): Set addr_string for bp.
118 (gdb_get_breakpoint_info): Demangle function
119 names in breakpoint info.
120 Include "demangle.h".
121 (gdb_loc, gdb_listfuncs): Demangle C++
123 (gdb_set_bp): Properly quote filename to fix
124 problems with spaces. Send pc back as a hex string.
125 (gdb_listfuncs): Remove debugging line.
126 Turn off some debugging lines.
127 (breakpoint_notify): Return correct line number.
128 (gdb_get_breakpoint_info): Return correct line number.
129 (gdb_set_bp): New function to provide a better way to
131 (gdbtk_readline, gdbtk_readline_begin): Memory
132 allocated by tcl needs to be freed by Tcl_Free().
133 (find_file_in_dir): Deleted.
134 (gdb_find_file_command): Call full_lookup_symtab().
135 (gdb_listfuncs): Call full_lookup_symtab().
136 (full_lookup_symtab): New function. Like lookup_symtab
137 except handles multiple files with the same basename,
138 full pathnames, and always sets symtab->fullname.
139 (gdb_loadfile): Call full_lookup_symtab(). Clear
141 (gdb_loadfile): Don't tag lines without source.
142 Tag source lines with source_tag.
143 (gdb_find_file_command, find_file_in_dir):
144 Rewrite. Now searches symtabs and psymtabs for a match
145 on the partial or full filename. Returns the full pathname.
146 (gdb_loadfile): Realloc additional memory
147 if someone loads in a file with more than 160,000
148 lines. I don't know if this really works because
149 I don't have enough memory to test it.
150 (gdb_sourcelines): Deleted.
151 (gdb_loadfile): New function. Takes a text widget
152 and loads it with the contents of a file. Marks
153 and tags source lines.
154 (pc_changed): New function.
155 (get_pc_register): Returns the value of
157 (gdb_loc): If looking on the stack, return
158 real pc along with calling source line.
159 (gdb_loc): Return "" instead of "N/A" if
160 filename is not found.
161 (gdb_get_breakpoint_info): Same.
162 (get_register): For Natural mode, set format to 0.
163 Minor bugfixes from keiths.
164 (TclDebug): New function for debugging use.
165 (gdb_loc): Return correct PC for frames
166 that are not the innermost frame.
167 (gdb_listfiles): Rewritten to use object
168 API. Now takes an optional dirname which will cause
169 only files in that directory or its subdirectories
170 to be returned. Now returns basenames instead of
172 (gdb_cmd): Set/reset load_in_progress flag.
173 (call_wrapper): Don't pop up dialog for errors in
174 downloads; just abort download.
175 (gdbtk_load_hash): Set return value correctly.
177 - Keith Seitz <keiths@onions.cygnus.com>
179 * gdbtk.c (gdbtk_init): Define the ui_loop_hook so that it can be
180 called by routines which might block, allowing us to update the GUI.
181 (gdbtk_wait): Move timer calls to annotation hooks.
182 (gdbtk_init): Define the annotation hooks.
183 (gdbtk_annotate_starting): New function for cygwin32 hosts.
184 (gdbtk_annotate_stopped): New function for cygwin32 hosts.
185 (gdbtk_annotate_exited): New function for cygwin32 hosts.
186 (gdbtk_annotate_signalled): New function. for cygwin32 hosts.
187 (gdbtk_init): Use gdbtk_print_frame_info hook.
188 (gdbtk_print_frame_info): New function which sets current_source_symtab
189 based on the given symtab and line info.
190 (gdb_immediate_command): New function which does
192 output. (Contrast to gdb_cmd.)
193 (gdb_prompt_command): New function to return gdb's prompt.
194 (find_file_in_dir): New functon which searches source paths
195 for a given filename.
196 (gdb_find_file): New function which returns path to given file -- uses
198 (gdbtk_init): Install "gdb_immediate", "gdb_find_file", and
200 commands into interpreter.
202 - Ian Lance Taylor <ian@cygnus.com>
204 * gdbtk.c (gdbtk_timer_going): If __CYGWIN32__, new static
206 (gdb_cmd): If __CYGWIN32__, if executing the load command, call
207 gdbtk_start_timer and gdbtk_stop_timer.
208 (call_wrapper): If __CYGWIN32__, if the timer is going, turn it
209 off. Clear load_in_progress.
210 (x_event): If load_in_progress, quit if download_cancel_ok.
211 (gdbtk_start_timer): Set gdbtk_timer_going.
212 (gdbtk_stop_timer): Clear gdbtk_timer_going.
213 (gdbtk_wait): Call x_event.
214 (gdbtk_init): Call ide_create_win_grab_command if
216 (gdb_clear_file): Clear stop_pc.
219 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
221 * gdbtk.c (gdbtk_modify_tracepoint): Define new tracepoint modification hook.
222 (gdbtk_print_frame_info): Define this hook so that current_source_symtab
224 (gdb_actions_command): Use free_actions () from tracepoint.c/h.
226 Mon Jan 26 11:37:55 1998 Keith Seitz <keiths@onions.cygnus.com>
228 * gdbtk.c (gdb_actions_command): Make note of next action
229 before freeing all references to it.
231 Sat Jan 24 23:52:08 1998 Martin M. Hunt <hunt@cygnus.com>
233 * gdbtk.c: Merge from Foundry branch.
234 (TclDebug): New debugging function.
235 (gdb_loc): For frames, find address of calling function
236 instead of whatever is on the stack (usually the next
238 (gdb_listfiles): Takes an optional pathname argument and
239 returns an alphabetized list of basenames of files in the
242 Wed Jan 22 10:37:02 1998 Keith Seitz <keiths@onions.cygnus.com>
244 * symfile.c: Define two new hooks for symbol reading:
245 "pre_add_symbol_hook" and "post_add_symbol_hook". These hooks
246 are called before we begin reading symbols, and after we finish.
247 (generic_load): Use new symbol reading hooks and get rid of
250 * gdbtk.c (gdbtk_init): Add hooks for pre- and post-symbol reading.
251 (gdbtk_pre_add_symbol): New function: the pre-add-symbol hook.
252 (gdbtk_post_add_symbol): New function: the post-add-symbol hook.
253 (find_file_in_dir): New function. Moved the guts of gdb_find_file_command
254 into here to allow its use by others.
255 (gdb_loc): Use find_file_in_dir to return the real path to the file
256 (or "N/A" if we can't find it).
258 * configure.in (TIX_LIB_EXT): Define new variable for those special cases
259 when TCL_SHLIB_SUFFIX is not enough to specify the dependency.
261 * configure: Regenerate.
263 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
265 * Makefile.in (uninstall): Remove installed gdbtcl dir, if one
268 Thu Jan 15 12:42:28 1998 Keith Seitz <keiths@onions.cygnus.com>
270 * gdbtk.c (gdb_immediate_command): New function which does not buffer any
271 output. (Contrast to gdb_cmd.)
272 (gdbtk_init): Install "gdb_immediate" command into interpreter.
274 Wed Jan 14 16:38:44 1998 Keith Seitz <keiths@pizza.cygnus.com>
276 * configure.in (--enable-gdbtk): If tcl was built with --enable-shared,
277 use TCL_SHLIB_SUFFIX to specify the suffix of the library file so that
278 we don't expect to see "libfoo.a" instead of "libfoo.{so,sl, etc}".
280 * configure: Regenerate.
282 Wed Dec 31 16:50:26 1998 Keith Seitz (keiths@onions.cygnus.com)
284 * gdbtk.c (gdb_actions_command): extract and save step count
285 from "while-stepping" command
287 Tue Dec 16 21:16:42 1997 Ian Lance Taylor <ian@cygnus.com>
289 * Makefile.in (LIBGUI): New variable.
290 (GUI_CFLAGS_X): New variable.
291 (IDE_CFLAGS): Add $(GUI_CFLAGS_X).
292 * configure.in: Add $(LIBGUI) to TCL_LIBS and CONFIG_DEPS.
293 * configure: Rebuild.
295 Wed Dec 10 13:16:45 1997 Keith Seitz <keiths@onions.cygnus.com>
297 * gdbtk.c (gdb_get_tracepoint_info): Use info in struct
298 symtab_and_line (not struct tracepoint) so that we get the
299 real line info for an address. Arrange data more like
300 gdb_get_breakpoint_info.
301 (tracepoint_notify): Use info in struct symtab_and_line again.
302 (gdbtk_init): Add command "gdb_get_tracepoint_list" into
304 (gdb_get_tracepoint_list): New function that aids the source
305 window in displaying tracepoints when the file changes.
307 Fri Dec 5 10:31:23 1997 Keith Seitz <keiths@pizza.cygnus.com>
309 * gdbtk.c (gdbtk_init): Add gdb_find_file into interpreter.
310 (gdb_find_file_command): New function which searches source path
311 to find the real full filename of a file.
313 Mon Dec 1 10:19:44 1997 Keith Seitz <keiths@onions.cygnus.com>
315 * gdbtk.c: Move include of "guitcl.h" back out of IDE ifdef.
316 (gdbtk_init): Move ide_initialize_paths out of IDE ifdef.
318 * configure.in (TCL_LIBS, CONFIG_DEPS): Add IDE libraries for all
320 (CONFIG_OBS): Remove tracepoint.o, which should always be included.
322 * configure: regenerate
324 * Makefile.in (install-only): ALWAYS install the new gdbtk
325 (REMOTE_OBS): add tracepoint.o
327 Thu Nov 27 09:07:18 1997 Michael Meissner <meissner@cygnus.com>
329 * configure.in ({TCL_LIBS,CONFIG_DEPS}): Don't add IDE libraries
331 (CONFIG_OBS): Add tracepoint.o to list if --enable-gdbtk.
332 * configure: Regenerate.
334 * gdbtk.c (gdb_get_breakpoint_info): Add missing filename
336 (toplevel): Move include of guitcl.h into #ifdef IDE region.
337 (gdbtk_init): Move ide_initialize_paths call into #ifdef IDE
340 * Makefile.in (gdbtk.o): Update dependencies.
342 Wed Nov 26 15:02:43 1997 Keith Seitz <keiths@onions.cygnus.com>
344 * gdbtk.c (gdb_loc): symtab_to_filename can return NULL.
345 (breakpoint_notify): Ditto.
346 (gdb_get_breakpoint_info): Ditto.
348 Wed Nov 26 11:33:09 1997 Keith Seitz <keiths@onions.cygnus.com>
350 Merge in code from Foundry branch:
352 * Makefile.in (install-only): install the new gdbtk, not the old
354 * gdbtk.c (gdbtk_call_command): also run idle hooks for class_trace
356 (gdbtk_init): Add new commands "gdb_get_locals", "gdb_get_args",
357 "gdb_get_function", "gdb_get_line", "gdb_get_file",
358 "gdb_tracepoint_exists", "gdb_get_tracepoint_info", "gdb_actions",
360 (gdb_get_vars_command): New function.
361 (gdb_get_line_command): New.
362 (gdb_get_file_command): New.
363 (gdb_get_function_command): New.
364 (gdb_get_tracepoint_info): New.
365 (gdbtk_create_tracepoint): New.
366 (gdbtk_delete_tracepoint): New.
367 (tracepoint_notify): New.
368 (tracepoint_exists): New.
369 (gdb_actions_command): New.
370 (gdb_tracepoint_exists_command): New.
371 (gdb_prompt_command): New.
373 Thu Nov 13 18:15:54 1997 Ian Lance Taylor <ian@cygnus.com>
375 * gdbtk.c: Move include of gdbcore.h to top of file.
376 (close_bfds): New static function if _WIN32.
377 (gdbtk_readline): Call close_bfds.
378 (call_wrapper, tk_command_loop): Likewise.
379 (gdb_clear_file): New static function.
380 (gdbtk_init): Create gdb_clear_file Tcl command.
382 Wed Nov 12 14:58:39 1997 Jeff Holcomb <jeffh@cygnus.com>
384 * gdbtk.c: gdbtk_load_hash and ui_load_progress_hook return an
386 (gdbtk_load_hash): download hash routine returns an int result.
388 Mon Nov 10 15:11:51 1997 Ian Lance Taylor <ian@cygnus.com>
390 * gdbtk.c (gdbtk_init): Call ide_create_shell_execute_command if
392 * configure.in: Add -lshell32 to WIN32LIBS on cygwin32.
393 * configure: Rebuild.
395 Sun Nov 9 16:25:34 1997 Tom Tromey <tromey@cygnus.com>
397 * gdbtk.c (gdbtk_init): Run ide_create_help_command.
399 Tue Oct 28 17:31:47 1997 Martin M. Hunt <hunt@cygnus.com>
401 * gdbtk.c (gdbtk_init): Call ide_create_winprint_command.
403 Thu Oct 23 15:53:37 1997 Ian Lance Taylor <ian@cygnus.com>
405 * configure.in: Add -lgdi32 to WIN32LIBS when linking gdbtk on
407 * configure: Rebuild.
409 Wed Oct 22 21:32:54 1997 Martin M. Hunt <hunt@cygnus.com>
411 * gdbtk.c (gdbtk_init): Create sizebox command on Windows.
413 Thu Oct 9 14:33:21 1997 Ian Lance Taylor <ian@cygnus.com>
415 * gdbtk.c (gdbtk_init): Remove assertion argument from call to
416 ide_create_window_register_command.
418 Wed Oct 1 11:09:52 1997 Tom Tromey <tromey@cygnus.com>
420 * gdbtk.c (gdbtk_init): Pass name of restore interface to
421 ide_create_window_register_command.
423 Fri Sep 26 21:08:22 1997 Keith Seitz <keiths@pizza.cygnus.com>
425 * gdbtk.c (gdbtk_init): Initialize ui_load_progress_hook.
427 Thu Sep 25 03:05:00 1997 Martin M. Hunt <hunt@cygnus.com>
429 * gdbtk.c (gdb_load_info): New function. Returns a list
430 of section names and sizes for an executable.
431 (gdbtk_load_hash): Stub function to call tcl function
434 Tue Sep 23 01:29:00 1997 Martin M. Hunt <hunt@cygnus.com>
436 * gdbtk.c (gdb_get_mem): Fix compiler warning.
438 Sun Sep 21 00:15:00 1997 Martin M. Hunt <hunt@cygnus.com>
440 * gdbtk.c (gdb_get_mem): Fix problem with ASCII dump.
442 Tue Sep 16 18:07:17 1997 Martin M. Hunt <hunt@cygnus.com>
444 * gdbtk.c (gdb_get_mem): New function. Returns
445 a formatted memory dump with optional ASCII dump.
447 Mon Sep 8 12:48:50 1997 Ian Lance Taylor <ian@cygnus.com>
449 * gdbtk.c: Include ilutk.h if IDE.
450 (gdb_confirm_quit, gdb_force_quit): New static functions.
451 (gdbtk_init): Add Tcl commands gdb_confirm_quit and
454 Mon Sep 8 03:05:33 1997 Martin M. Hunt <hunt@cygnus.com>
456 * gdbtk.c (gdb_get_breakpoint_info): Now returns the
457 function a breakpoint is in.
459 Fri Sep 5 20:23:58 1997 Ian Lance Taylor <ian@cygnus.com>
461 * gdbtk.c (gdbtk_init): Call ide_create_exit_command.
463 Wed Sep 3 19:39:15 1997 Ian Lance Taylor <ian@cygnus.com>
465 * gdbtk.c: Include guitcl.h.
466 (gdbtk_init): Always call ide_initialize_paths. Set the Tcl
467 variable IDE to 1 when using the IDE. Always try using auto path
469 * Makefile.in (IDE_CFLAGS_X): Always include libide.
470 (LIBIDE): New variable.
472 (IDE_DEPS): Omit libide.
473 * configure.in: Add LIBIDE to TCL_LIBS and CONFIG_DEPS.
474 * configure: Rebuild.
476 Mon Aug 25 02:28:55 1997 Keith Seitz <keiths@pizza.cygnus.com>
478 * gdbtk.c: (gdb_target_has_inferior) check if inferior_pid is non-zero
479 before assuming that the inferior is running.
481 Mon Aug 25 01:06:48 1997 Ian Lance Taylor <ian@cygnus.com>
483 * gdbtk.c (gdbtk_start_timer): Pass third argument to setitimer.
484 (gdbtk_stop_timer): Likewise.
486 Mon Aug 25 00:23:08 1997 Keith Seitz <keiths@pizza.cygnus.com>
488 * gdbtk.c: (gdbtk_init) create new command "gdb_target_has_execution"
489 (gdb_target_has_execution_command) new function
491 Sun Aug 24 20:27:22 1997 Ian Lance Taylor <ian@cygnus.com>
493 * gdbtk.c (gdb_loc): If there are no symbols, just bail
495 (tk_command_loop): Print errors encountered while running
498 Sun Aug 24 13:44:03 1997 Tom Tromey <tromey@cygnus.com>
500 * gdbtk.c (gdbtk_init): Run ide_create_build_command.
502 Sat Aug 23 21:53:39 1997 Ian Lance Taylor <ian@cygnus.com>
504 * gdbtk.c: If CYGWIN32, include <sys/time.h>.
505 (x_fd): Don't define if WINNT.
506 (gdbtk_start_timer, gdbtk_stop_timer): New static functions if
508 (gdbtk_wait): Don't set up signal handling if WINNT. If CYGWIN32,
509 call gdbtk_start_timer and gdbtk_stop_timer.
510 (gdbtk_init): Don't set up signal handling or make x_fd
511 asynchronous if CYGWIN32.
513 Fri Aug 22 15:23:15 1997 Ian Lance Taylor <ian@cygnus.com>
515 * gdbtk.c (error_string_ptr): New static variable.
516 (gdbtk_fputs): If result_ptr is NULL, and error_string_ptr is not
517 NULL, and we're outputting to stderr, append string to
518 error_string_ptr rather than calling gdbtk_tcl_fputs.
519 (call_wrapper): Set up error_string_ptr. Put both error string
520 and normal string in Tcl result.
522 * gdbtk.c (gdbtk_init): Don't call ide_run_server_init until after
525 Thu Aug 21 19:14:38 1997 Ian Lance Taylor <ian@cygnus.com>
527 * gdbtk.c: If _WIN32, include winuser.h.
528 (gdbtk_init): If _WIN32, use MessageBox to display an error
531 Thu Aug 21 00:48:00 1997 Martin M. Hunt <hunt@pern.cygnus.com>
533 * gdbtk.c (gdbtk_init): Add call to ide_run_server_init().
534 (gdb_cmd): For the load command, don't buffer the I/O.
536 Wed Aug 20 11:41:22 1997 Martin M. Hunt <hunt@cygnus.com>
538 * gdbtk.c (gdbtk_query): Chaneg free() call to Tcl_Free().
540 Tue Aug 19 17:09:19 1997 Ian Lance Taylor <ian@cygnus.com>
542 * Makefile.in (TCL_DEPS, TK_DEPS): New variables.
543 (ITCL_DEPS, TIX_DEPS): New variables.
544 (IDE_DEPS): New variable.
545 (CDEPS): Include @CONFIG_DEPS@.
546 * configure.in: Set and substitute CONFIG_DEPS and TIX_DEPS.
547 * configure: Rebuild.
549 Sun Aug 17 00:42:11 1997 Martin M. Hunt <hunt@cygnus.com>
551 * gdbtk.c (gdb_listfuncs): New function that returns
552 a list of all the functions in a source file.
554 Tue Aug 12 16:35:21 1997 Ian Lance Taylor <ian@cygnus.com>
556 * Makefile.in (install-only): Install tclIndex if ENABLE_IDE.
558 Mon Aug 11 10:43:04 1997 Tom Tromey <tromey@cygnus.com>
560 * gdbtk.c (gdbtk_init): Use ide_event_init_from_environment.
562 Fri Aug 8 15:59:24 1997 Ian Lance Taylor <ian@cygnus.com>
564 * gdbtk.c (gdbtk_init): Change gdbtk_lib_tmp and gdbtk_file to be
565 dynamically allocated, rather than fixed size. Pass "gdbtcl" to
566 ide_initialize_paths to match installed directory name. If IDE,
567 use auto_path to search for main.tcl.
568 * Makefile.in (install-only): If ENABLE_IDE, install from gdbtcl2
571 * gdbtk.c (gdbtk_cleanup): New static function.
572 (gdbtk_init): Add gdbtk_cleanup as a final cleanup. Uncomment
573 call to ide_initialize_paths. If we can't initialize the event
574 system, set GDBTK_IDE to 0 in the Tcl interpreter. Create the
575 ide_window_register and the ide_window commands. Initialize tk,
576 itcl, and tix after initializing the IDE.
578 * configure.in (tixdir): Update for cygwin32 case for Tcl 8.0.
579 * configure: Rebuild.
581 Fri Aug 8 00:13:32 1997 Martin M. Hunt <hunt@cygnus.com>
583 * gdbtk.c (breakpoint_notify): Change buffer size from 100
584 to 256 to avoid memory corruption with very long pathnames.
586 Thu Aug 7 14:08:23 1997 Martin M. Hunt <hunt@cygnus.com>
588 * configure.in: Change required Tix version to 4.1.8.0 .
589 * configure: Rebuilt.
591 Fri Aug 1 15:21:44 1997 Ian Lance Taylor <ian@cygnus.com>
593 * gdbtk.c (Tcl_Alloc): Don't provide our own version of this if
595 (Tcl_Realloc, Tcl_Free): Likewise.
596 * configure.in: Check for cygwin32 environment. Define and
597 substitute WIN32LIBS and WIN32LDAPP. Always set configdir to
598 unix; setting it to win was for an old Tcl/Tk configuration
600 * aclocal.m4 (CY_AC_LOAD_TKCONFIG): Substitute TK_BUILD_INCLUDES.
601 * Makefile.in (TK_CFLAGS): Add @TK_BUILD_INCLUDES@.
602 (WIN32LDAPP, WIN32LIBS): Define.
603 (CLIBS): Add $(WIN32LIBS).
604 (gdb): Use $(WIN32LDAPP).
605 * configure: Rebuild.
607 Tue Jul 22 19:45:37 1997 Martin M. Hunt <hunt@cygnus.com>
609 * configure.in, aclocal.m4: Another fix to find the
610 correct Tix library name.
612 * configure: Rebuilt.
614 Mon Jul 21 22:24:07 1997 Martin M. Hunt <hunt@cygnus.com>
616 * aclocal.m4: Search for the correct tix library.
618 Thu Jul 10 00:02:41 1997 Martin M. Hunt <hunt@cygnus.com>
620 * Makefile.in, configure.in, aclocal.m4: Add Itcl, Tix, and
621 IDE configuration information.
623 * gdbtk.c (breakpoint_notify): Send address, linenumber and
624 filename when a breakpoint is set. Avoids call to bp_info.
625 (gdbtk_init): Call Tcl_FindExecutable(). Add code to handle
626 Itcl, Tix and IDE initialization.
628 * configure: Regenerated.
630 Fri Jun 13 10:28:09 1997 Fred Fish <fnf@cygnus.com>
632 * gdbtk.c (gdbtk_init): Make truth value test explicit.
633 Remove unused static variable "Gdbtk_Library".
635 Sat Jun 7 02:34:19 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
637 * gdbtk.c (gdb_get_breakpoint_info): Add string for new
638 enumeration del_at_next_stop to bpdisp array.
640 Tue Jun 3 15:46:51 1997 Tom Tromey <tromey@cygnus.com>
642 * Makefile.in (LIB_RUNTIME_DIR): New variable.
644 Wed May 7 19:10:19 1997 Andrew Cagney <cagney@b1.cygnus.com>
646 * gdbtk.c (wrapped_call): New function - make actual call to tk
648 (call_wrapper): Rewrite to use top.c:catch_errors.
650 * gdbtk.c (gdb_stop): If No target_stop set quit flag and hope for
653 Mon Apr 21 14:00:08 1997 Doug Evans <dje@canuck.cygnus.com>
655 * gdbtk.c (gdb_disassemble): Store endian-ness in `di'.
657 Wed Apr 16 12:33:06 1997 Andrew Cagney <cagney@b1.cygnus.com>
659 * Makefile.in (install-only): Make list of gdbtcl files to install
660 explicit - was picking up files such as ChangeLog etc.
661 (install-only): Don't blindly create the directory.
663 Tue Apr 1 15:04:21 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
665 * configure.in (gdbtcl): Create soft-link for gdbtcl/ directory
666 instead of gdbtk.tcl.
668 Fri Mar 28 17:04:02 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
670 * Makefile.in (gdbtk.o): look for GDBTK_LIBRARY in $(datadir) by
671 default, not $(srcdir).
673 Wed Mar 19 15:16:17 1997 Martin M. Hunt <hunt@onions.cygnus.com>
675 * Makefile.in: Install gdbtcl dir instead of gdbtk.tcl.
677 * gdbtk.c: Added some ifdefs for Windows. Changed GDBTK_FILENAME
678 to GDBTK_LIBRARY, which is now a path to search.
679 (gdb_path_conv): New function. Convert Cygwin32 pathname to
682 * {aclocal.m4,configure.in}: Changes for Windows builds.
684 * configure: Rebuilt.
686 Fri Mar 14 10:01:29 1997 Tom Tromey <tromey@cygnus.com>
688 * configure: Regenerated.
689 * configure.in (LIBS): Re-reverse order of TCL_LIBS and TK_LIBS.
691 Wed Mar 12 14:29:52 1997 Tom Tromey <tromey@cygnus.com>
693 * gdbtk.c (x_event): Use Tcl_DoOneEvent, TCL_DONT_WAIT,
696 * configure: Regenerated.
697 * configure.in (ENABLE_GDBTK): Put TCL_LIBS after TK_LIBS in
700 Mon Feb 10 13:50:53 1997 Stu Grossman (grossman@critters.cygnus.com)
702 * gdbtk.c (call_wrapper): Clear running_now if an error occurs.
704 Wed Dec 11 18:51:35 1996 Mark Alexander <marka@cygnus.com>
706 * gdbtk.c (gdb_loc): Correct truncation of PC on 64-bit MIPS.
708 Tue Nov 19 09:26:14 1996 Tom Tromey <tromey@cygnus.com>
710 * gdbtk.c (gdbtk_readline): Fix memory leak.
712 Mon Nov 18 23:43:05 1996 Tom Tromey <tromey@cygnus.com>
714 Fixes for Tcl 7.6 / Tk 4.2:
715 * gdbtk.tcl (apply_filespec): Use tk_getOpenFile.
716 Remove old fileselect code.
717 * gdbtk.c (Tcl_Alloc): Rename from Tcl_Malloc.
719 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
721 * gdbtk.tcl (create_copyright_window): Increase timeout from
722 15 seconds to 30 seconds.
724 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
726 * configure configure.in: Add host *windows* to list of hosts
727 that don't support GDBtk.
729 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
731 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
732 gracefully degrade to using command line interface if none is
735 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
737 * Makefile.in (LIB_INSTALL_DIR): New macro.
738 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
740 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
742 * gdbtk.c (mainWindow): Deleted.
743 (cleanup_init): Don't destroy main window.
744 (gdbtk_init): Main window now created by Tk_Init.
746 * configure.in: Most X checks now handled automatically by Tk.
747 Use new macros to find Tcl/Tk.
748 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
749 * config.in, configure: Regenerated.
751 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
752 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
754 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
756 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
758 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
760 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
762 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
764 * gdbtk.c (null_routine): Ditto.
765 (gdbtk_flush): Ditto.
766 (gdbtk_fputs): Ditto.
767 (gdbtk_query): Ditto.
768 (gdbtk_readline): Ditto.
769 (gdbtk_readline_end): Ditto.
770 (gdb_get_breakpoint_list): Ditto.
771 (gdb_get_breakpoint_info): Ditto.
772 (breakpoint_notify): Ditto.
773 (gdbtk_create_breakpoint): Ditto.
774 (gdbtk_delete_breakpoint): Ditto.
775 (gdbtk_modify_breakpoint): Ditto.
778 (gdb_sourcelines): Ditto.
779 (map_arg_registers): Ditto.
780 (get_register_name): Ditto.
781 (gdb_regnames): Ditto.
782 (get_register): Ditto.
783 (gdb_fetch_registers): Ditto.
784 (register_changed_p): Ditto.
785 (gdb_changed_register_list): Ditto.
787 (call_wrapper): Ditto.
788 (gdb_listfiles): Ditto.
790 (gdbtk_dis_asm_read_memory): Ditto.
791 (compare_lines): Ditto.
792 (gdb_disassemble): Ditto.
794 (cleanup_init): Ditto.
795 (gdbtk_interactive): Ditto.
798 (gdbtk_call_command): Ditto.
799 (tk_command_loop): Ditto.
802 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
804 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
806 * gdbtk.tcl (files_command): Reorder the binding tags for
807 the listbox widget to avoid referencing the listbox after
808 the containing widget has been destroyed by the action of
811 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
813 * gdbtk.tcl (delete_expr): Unset corresponding element of
814 expr_update_list when destroying an expression.
815 (create_expr_window): Initialize expr_num, delete_expr_num,
816 and expr_update_list here when each new expression window
817 is created, rather than once at startup.
819 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
821 * gdbtk.c (gdb_disassemble): Setup di.mach from
822 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
824 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
826 * gdbtk.tcl (create_register_windows): Include missing '$'s.
827 Add global declarations for various reg_format_* variables.
828 * gdbtk.tcl (populate_register_window): Make initial window one
829 line taller to account for new column header line.
831 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
833 * gdbtk.c (get_register): Support for printing raw formats.
834 * gdbtk.tcl: Add hint for using debug_interface.
835 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
836 Enclose arg in braces for consistency.
837 (create_registers_window, populate_reg_window, update_registers):
838 Major rewrite to support displaying multiple formats in the register
840 (init_reg_info): New function.
841 (recompute_reg_display_list): Reset reg_display_list, start
842 register display lines at line 2.
844 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
846 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
847 avoid backing up over prompt. At every input, make sure insert
848 point is at least after command start, handle control-u to delete
850 (tclsh): Handle backspace to avoid backing up over prompt. Handle
851 control-u to delete current input line.
853 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
855 * configure.in: disable gdbtk for *cygwin32* hosted compiles
856 * configure: regenerated with autoconf 2.8
858 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
860 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
862 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
863 (gdbtk_init): Set readline_begin_hook, readline_hook,
864 and readline_end_hook.
865 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
866 gdbtk_tcl_readline_end): New functions.
867 (tclsh): Pack scroll bar on right side of window, not left.
869 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
871 * gdbtk.tcl (create_command_window): Change a misspelled "get"
872 to the intended "cget".
873 (delete_line): Fix so it deletes the current line at the
876 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
878 * gdbtk.tcl (gdb_prompt): Set this early on.
879 (create_command_window): Use gdb_prompt rather than "(gdb) ".
880 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
881 (tclsh): If an evaluation window already exists, just bring it
882 to the front instead of trying to create another.
883 * gdbtk.c (tk_command_loop): New function.
884 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
886 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
888 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
889 implement a tcl evaluation window for gdbtk maintainers to use.
891 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
893 * gdbtk.tcl (files_command): Correctly insert list of files into
896 * gdbtk.tcl (files_command): listbox command no longer accepts
899 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
901 * gdbtk.tcl (create_command_window): If command window's buffer
902 is disabled, don't execute any of the key bindings.
904 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
906 * gdbtk.c (tk_command): Catch case where no argument is given
907 since this will cause the tcl interpreter to dump core.
909 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
911 * gdbtk.c: Fix a couple of misspellings.
913 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
915 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
916 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
917 (file_popup_menu): Delete, never used.
918 (listing_window_popup): Rename from listing_window_button_1,
919 remove breakpoint toggling code.
920 (toggle_breakpoint): New procedure.
921 (create_file_win): Bind popup menu to button 2, toggle breakpoints
922 with button 1 in breakpoint area, add display of tagged areas if
925 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
927 * gdbtk.c (running_now): New global variable.
928 (gdb_cmd): Test it before executing any command.
929 (gdbtk_call_command): Set it when inferior is running.
930 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
931 disable interaction with command window's text appropriately.
933 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
935 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
936 some versions of the kernel don't support it.
938 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
940 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
941 double-clicking will work again.
942 (create_asm_win): Put "break" at end of all B1 bindings.
943 (create_file_win): Lower "sel" tag, don't raise it.
944 (ensure_line_visible): New proc.
945 (update_listing, update_assembly): Use it.
946 (create_copyright_window): Destroy window on Leave event.
947 (create_command_window): Put "break" at end of all B2 bindings.
949 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
951 * gdbtk.tcl, gdbtk.c: Updated copyrights.
953 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
955 * configure: Rebuilt.
957 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
959 * gdbtk.c (gdb_disassemble): Pass fprintf_unfiltered to
960 INIT_DISASSEMBLE_INFO.
962 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
964 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
965 (add_expr): Changes from create_expr_window.
966 (create_command_window): Set focus.
967 (delete_expr): Rewrote.
968 (expr_update_button): New proc.
969 (add_expr): Put bindings on FocusIn, FocusOut.
970 Don't allow .file_popup to be torn off.
972 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
974 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
975 (update_listing): Use lassign. Use "see" to scroll. Don't need
976 screen_top, screen_bot, screen_height.
977 (update_assembly): Use "see" to scroll.
978 (textscrollproc): Removed.
979 (create_file_win): Don't use textscrollproc.
980 (asmscrollproc): Removed.
981 (create_asm_window): Don't use asmscrollproc.
982 (create_asm_win): Ditto.
983 (screen_height, screen_top, screen_bot): Removed.
984 (run_editor): New proc.
985 (build_framework): Use it.
986 (create_file_win, create_source_window): Don't use textscrollproc.
987 (create_breakpoints_window): Set -xscrollcommand on canvas.
988 (not_implemented_yet): Default button is 0.
989 (delete_char): Don't use tk_textBackspace.
990 (create_command_window): Allow Tk bindings to fire after deleting
992 (create_command_window): Make Delete delete left, not right.
994 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
996 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
998 Changes in sync with expect:
999 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
1001 * aclocal.m4: Replaced with version from expect.
1002 * configure: Regenerated.
1004 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
1006 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
1007 gdbtk_tcl_flush): Use "see", not "yview".
1008 (gdbtk_tcl_query): Use questhead bitmap.
1009 various: Always wrap condition of 'if' in {...}.
1010 (add_breakpoint_frame): Set -value on radiobuttons.
1011 (lassign): New proc.
1012 (add_breakpoint_frame): Use lassign, not series of assignments.
1013 (decr): Made faster.
1014 (interactive_cmd): Use "see", not "yview".
1015 (not_implemented_yet): Use warning bitmap.
1016 (update_expr): Don't allow $expr to be evalled by Tcl.
1017 (create_expr_window): Don't use "focus".
1018 (delete_char, delete_line): Define globally.
1019 (delete_line, delete_char, create_command_window, update_autocmd,
1020 build_framework, create_asm_win, create_file_win): Use "see", not
1022 (create_copyright_window, center_window, bind_widget_after_class):
1024 (FSBox,create_command_window, create_autocmd_window): Binding
1026 (textscrollproc): Define globally.
1027 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
1028 Home, End, Up, and Down are all defined by Tk.
1029 (apply_filespec): Use error bitmap in dialog.
1030 (files_command): Don't use tk_listboxSingleSelect.
1031 (files_command): Don't use "uniq" to remove duplicates from a
1033 (update_assembly): Use lassign.
1034 (create_asm_win): Removed redundant bindings.
1035 (listing_window_button_1, file_popup_menu): Use tk_popup.
1036 (ButtonRelease-1 binding): Just remove tag from window; rest
1039 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
1040 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
1041 (gdbtk_call_command): Ditto.
1043 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
1045 * configure configure.in: Make --enable-gdbtk be the default.
1047 Thu Dec 28 15:10:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1049 * README.GDBTK: Polish introductory paragraph.
1051 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
1053 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
1056 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
1058 * README.GDBTK: Updated for version 4.15.
1060 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1062 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1064 Also, wire up the breakpoint window so that it can be demo'd.
1066 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1068 * gdbtk.c: Include "gdb_string.h" instead of <string.h>.
1070 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1072 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1074 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1075 * (create_file_win create_asm_win build_framework): Create null
1076 bindings for meta keys to keep window from dropping down to
1077 insertion point when meta is pressed by itself. New bindings:
1078 Up/Down - Scroll up/down one line at a time
1079 Next/Prior - Scroll up/down one page at a time
1080 Home/End - Warp to current pc/end of file
1081 * (build_framework): Turn on breakpoint menu.
1082 * (create_command_window): Implement tab completion. Add binding
1083 for ^C to stop target.
1085 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1087 * gdbtk.c: Conditionalize use of stdarg rather than varargs on
1088 ANSI_PROTOTYPES not __STDC__; it must match the definition of
1091 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1093 * gdbtk.c (gdbtk_query): Use stdarg.h macros when compiling with
1096 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1098 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1099 to a VxWorks target.
1101 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1103 * README.GDBTK: New file. Contains the obvious.
1105 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1107 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1108 F_SETOWN is, use that.
1110 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1112 * Makefile.in (X11_INCLUDES): Define as empty.
1113 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1114 (X11_LIB_SWITCHES): Define as empty.
1115 (X11_LIBS): Define as -lX11.
1117 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1118 and --x-libraries switches, setting the X11_INCLUDES and
1119 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1120 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1122 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1123 it. This means that the stop button doesn't work, but is better
1126 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1128 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1129 locations (per-host) for X11 include files.
1130 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1132 (X11_CFLAGS): Add this to indicate the locs
1133 of the R5 include files.
1135 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1137 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1138 type is not bp_breakpoint.
1140 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1143 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1144 handling of stdout/stderr to just return output as the result of
1145 the tcl command that caused the output. Cleanup -Wall stuff.
1146 * (breakpoint_notify): Now returns just action and breakpoint
1148 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1149 * (gdb_get_breakpoint_info): Mostly derived from the old
1150 breakpoint_notify, but returns lots more info.
1151 * (dsprintf_append_element): Helper routine, works like printf,
1152 but appends a tcl element onto the specified DString. Good for
1153 building up lists as return values.
1154 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1155 gdbtk_modify_breakpoint.
1156 * (*many routines*): Use new result protocol.
1157 * (call_wrapper): Make sure that recursive calls don't trash results.
1158 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1159 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1160 anymore. It's not needed (in fact, this routine may not be needed
1162 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1163 notification protocol.
1164 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1166 * (interactive_cmd): Use this wrapper around button invocations
1167 of many commands. This will catch errors and put the results into
1168 the command window. It also updates all the other windows.
1169 * Also, change reliefs of most things to sunken. This actually
1171 * (create_file_win): Fix margin binding to allow breakpoints to
1173 * (create_asm_win): Use return value of gdb_disassemble instead
1174 of implicit I/O to the command window.
1175 * (create_command_window): Use new result protocol to get output
1178 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1180 * gdbtk.c (gdb_disassemble): Deference pointer to function before
1181 calling it (pre-ANSI compilers generally require this).
1183 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
1185 * gdbtk.c (gdb_disassemble): Get rid of
1186 dis_asm_read_memory_hook. We can now call the disassemblers
1187 directly and have no need for this hook anymore.
1189 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
1191 * gdbtk.tcl (create_file_win): Disable old popup menu for source
1194 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1196 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1198 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1199 popping up expression window for the first time.
1201 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1203 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1204 widget bug to make Options|Natural button work.
1206 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1207 g++ caused by out-of-order pc's.
1208 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1211 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1213 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1216 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1218 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1219 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1220 including dismiss button, and better error handling.
1221 * (create_command_win): Bind button 2 to retrieve selection.
1223 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1225 * gdbtk.tcl: Add button to control mixed source disassembly.
1226 Use text widgets in expr window. The give me more control over
1228 Add auto-updating of exprs in expression window.
1229 Handle expressions out of scope a bit better.
1230 Make selected window pop up to the top when invoked via the
1232 Make copyright message have raised relief.
1234 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1237 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1239 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1241 * (breakpoint_notify): Don't send null filename to tcl.
1242 * (gdb_eval): New tcl command to eval an expression.
1243 * (gdb_disassemble): New tcl command to do disassembly. This
1244 allows tcl code to choose between exec file and target memeory,
1245 and can also do mixed source and assembly.
1246 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1247 that more of the environment is set up. Also, create link between
1248 gdb and tcl vars disassemble{-_}from{-_}exec.
1250 * gdbtk.tcl: New expression window support.
1251 * Make assembly window be 80 columns wide.
1252 * Use new disassembly method. Add menu items to select
1253 disassembly from exec file or target.
1254 * Change View menubar item to Options.
1256 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1257 since they don't exist yet.
1259 * Pop up a copyright window on startup.
1261 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1263 * gdbtk.tcl (build_framework): Add standard commands menu, more
1264 windows to standard windows menu.
1265 (not_implemented_yet): Clarify message.
1267 Fri Dec 30 15:49:00 1994 Stan Shebs <shebs@andros.cygnus.com>
1269 * gdbtk.tcl (FSBox): New proc, File Selection Box code from exmh.
1270 (not_implemented_yet): New proc.
1271 (build_framework): Add various file commands to file menu.
1273 Fri Dec 23 16:18:50 1994 Stu Grossman (grossman@cygnus.com)
1275 * gdbtk.c (gdbtk_wait gdbtk_init): Portability improvements for
1278 Mon Dec 19 09:55:47 1994 Stu Grossman (grossman@cygnus.com)
1280 * gdbtk.tcl (update_assembly): Force update to make sure that pc
1281 is visible when creating new assembly windows.
1283 Sun Dec 18 23:31:20 1994 Stu Grossman (grossman@cygnus.com)
1285 * gdbtk.c (gdbtk_wait gdbtk_init): Use different method of
1286 enabling I/O interrupts for SVR4 (streams).
1287 * (start_saving_output save_output get_saved_output
1288 finish_saving_output flush_holdbuf gdbtk_flush gdbtk_fputs
1290 Totally revamp to use TCLs dynamic string functions. Also, quote
1291 all data passed back to TCL to prevent errors with unmatched
1292 braces, odd characters, etc... This fixes several wierd problems
1293 with outputting strings containing unmatched braces.
1294 * (breakpoint_notify gdb_loc): Use long hex format to output
1295 addresses of breakpoints and PCs. This fixes some Alpha problems.
1296 * (breakpoint_notify): Add stream arg to call to gdbtk_fputs.
1297 * (gdb_listfiles): Also, go through the symtabs when looking for
1298 files. This makes xcoff work (sort of), but probably breaks
1300 * (gdb_stop): Return TCL_OK instead of nothing. This fixes odd
1301 TCL errors when hitting stop button.
1302 * (tk_command): Don't pass interp->result on to Tcl_{Var}Eval, as
1303 that will trash the result. strdup the result instead and pass
1304 that on. Improve error handling as well.
1306 * gdbtk.tcl (gdbtk_tcl_flush): Use global def of
1307 current_output_win. Makes flushing actually work!
1308 * (asm_win_name create_asm_win update_assembly): Bunch of fixes
1309 to make assembly windows stop flashing when loading a new file.
1310 * (gdbtk_tcl_busy gdbtk_tcl_idle): Use catch to prevent gdb_cmd
1311 errors from losing control.
1312 * (create_source_window): Add source file selection to View menu.
1313 * (create_command_window (<Key-Return> binding): Quote text fed
1314 into gdb_cmd to prevent eval errors.
1316 Thu Dec 15 16:40:10 1994 Stu Grossman (grossman@cygnus.com)
1318 * gdbtk.c: Improve mechanism for capturing output values.
1319 (full_filename): Remove.
1320 (gdb_cmd call_wrapper gdbtk_init): Protect all calls from tcl land
1321 with call_wrapper. This prevents longjmps (usually via error())
1322 from jumping out of tcl/tk and leaving things in an indeterminate
1324 (gdbtk_fputs): Differentiate stdout from stderr when passing text
1326 * gdbtk.tcl: New view option to disable line numbers. Put catch
1327 around most uses of gdb_cmd. Add update button to reg config
1328 window. Stop doing immediate updates when selecting registers.
1329 Change register view values into checkbuttons.
1331 Mon Dec 12 16:59:29 1994 Stu Grossman (grossman@cygnus.com)
1333 * gdbtk.tcl (reg_config_menu create_registers_window
1334 recompute_reg_display_list): Use array instead of individual vars
1335 for register display list.
1336 * (recompute_reg_display_list update_registers): Fix bug with not
1337 displaying all registers.
1339 Mon Dec 12 12:22:21 1994 Stu Grossman (grossman@cygnus.com)
1341 * gdbtk.c: New tcl commands: gdb_fetch_registers,
1342 gdb_changed_register_list, and gdb_regnames.
1343 * gdbtk.tcl: Use monochrome color model for now.
1344 * (delete_breakpoint_tag create_file_win): Add breakdot support.
1345 * (create_file_win create_asm_win update_listing build_framework
1346 create_source_window create_command_window): Re-org window
1347 creation to give all windows consistent look and feel.
1348 * (update_listing update_asm): Change pc pointer to '->'.
1349 * (registers_command reg_config_menu create_registers_window
1350 populate_reg_window update_registers): Revamp register window.
1351 Allow selection of registers to be displayed. Highlight changed
1354 Mon Nov 28 09:17:20 1994 Stu Grossman (grossman@cygnus.com)
1356 * gdbtk.tcl (build_framework): Fix bug with setting window titles.
1358 * gdbtk.tcl (build_framework): Add "Report bug" to help menu.
1360 * gdbtk.tcl: Re-arrange windows using new, consistent layout. Clean
1361 up lots of code and centralize framework initialization.
1363 Wed Nov 16 15:28:29 1994 Rob Savoye (rob@cygnus.com)
1365 * Makefile.in: Fix the test for installing gdbtk.
1367 Mon Nov 14 08:51:29 1994 Stu Grossman (grossman@cygnus.com)
1369 * Makefile.in: Install gdbtk.tcl.
1370 * configure.in: Add ENABLE_GDBTK flag.
1371 * gdbtk.c (gdb_sourcelines): Returns list of source lines
1372 containing code. (gdb_regnames): Returns list of register names.
1374 Thu Nov 3 14:25:24 1994 Stu Grossman (grossman@cygnus.com)
1376 * gdbtk.c (gdb_stop): Switch to target_stop().
1378 Tue Nov 1 16:41:12 1994 Stu Grossman (grossman@cygnus.com)
1380 * Makefile.in: Use $(objdir)/tcl and $(objdir)/tk if they are
1382 * configure.in (ENABLE_CLIBS): Use $(TCL) and $(TK) instead of
1384 * gdbtk.c: Get rid of lots of unnecessary #includes.
1385 * (gdbtk_init): Use ConnectionNumber macro instead of referencing
1386 Display structure directly.
1387 * gdbtk.tcl: Change exit button to quit button.
1389 Wed Oct 26 15:41:07 1994 Stu Grossman (grossman@cygnus.com)
1391 * gdbtk.c: Change sense and name of no_windows variable. Now
1392 called use_windows, and defaults to off (for compatibility).
1394 Thu Oct 20 17:35:45 1994 Stu Grossman (grossman@cygnus.com)
1396 * gdbtk.c (gdb_cmd): Force GUI into idle mode when errors occur.
1397 * (gdb_stop): New tcl command to stop the target process.
1398 * (x_event, gdbtk_wait): Allow GUI to interrupt gdb out of target
1400 * (gdbtk_call_command): Wrapper around command processing to
1401 alert GUI of target state changes.
1402 * (gdbtk_init): Get the fd of X server for doing async
1403 notification of X events (via x_event). Setup new hooks.
1404 * gdbtk.tcl: Add scrollbars to assembly and command windows.
1405 * Change window foreground & background colors.
1406 * Create margin tag for breakpoints in source and assembly windows.
1407 * Add new routines to be invoked when target state changes to/from
1409 * Add start of expression window.
1410 * Change bindings of mouse button 1 in assembly and source window
1411 to just set or clear breakpoints when in the margin tag.
1412 * Change shape of register window to be more vertical to better
1413 reflect its contents.
1415 * Cleanup some code around command window bindings.
1417 Sat Sep 17 17:05:14 1994 Stu Grossman (grossman@cygnus.com)
1419 * gdbtk.tcl: Let ^U delete lines in the command window.
1421 Fri Sep 16 15:40:34 1994 Stu Grossman (grossman@cygnus.com)
1423 * gdbtk.c: Replace calls to full_filename with symtab_to_filename.
1424 * gdbtk.tcl: New routine pc_to_line replaces in line code. New
1425 routine decr replaces in line code.
1426 * (create_file_win): Use catch to handle open failures more
1427 elegantly. Also, create special window to display file open
1428 failure message. Move opening of file prior to creation of text
1430 * (create_asm_win): Add PC as argument. We now base disassembly
1431 on PC instead of function name, since function names can be
1432 ambiguous (usually seen with shared libs). Also, use catch to
1433 simplify code where we don't care about failures.
1435 Wed Sep 14 00:55:26 1994 Stu Grossman (grossman@cygnus.com)
1437 * gdbtk.tcl: Add ref counts to breakpoint tags.
1438 * Put quotes around function name in disassemble command to better
1439 handle assembler names containing `.'.
1440 * Make pclist element 0 be filler to avoid off-by-one problem with
1442 * Set names of top-level windows.
1443 * Add register display window.
1444 * Add PC to label of assembly window.
1446 Tue Sep 13 08:59:04 1994 Stu Grossman (grossman@cygnus.com)
1448 * gdbtk.c (gdbtk_flush gdbtk_fputs): Buffer up output to make
1449 disassembly more efficient.
1450 * (breakpoint_notify): Include pc in gdbtk_tcl_breakpoint
1452 * (gdb_loc): Include pc in return value. Also, return function
1453 name if arg was specified.
1454 * (gdb_cmd_stub): Call gdb_flush to drain internal GDB buffers
1455 after command completes.
1456 * (gdbtk_init): Improve error handling.
1458 * gdbtk.tcl: Add lots of comments. Clean up code.
1459 * (gdbtk_tcl_fputs): Make output window redirectable.
1460 * Add assembly window, and breapoint support.
1461 * Make button 1 in margin toggle breakpoints.
1462 * Use stippling to indicate breakpoint disabling.
1464 Fri Sep 2 19:11:40 1994 Stu Grossman (grossman@cygnus.com)
1466 * configure.in: Don't symlink to gdbtk.tcl if it's already there.
1468 Thu Jul 28 14:37:36 1994 Stu Grossman (grossman@cygnus.com)
1471 * Makefile.in: Add rule for gdbtk.o.
1472 * configure.in: Add support for --enable-gdbtk.
1473 * gdbtk.c: New file. Contains support routines for TK interface.
1474 * gdbtk.tcl: New file. Implements GUI policy.
1481 version-control: never