1 Sun May 24 14:00:24 1998 Keith Seitz <keiths@cygnus.com>
3 * ser-unix.c (wait_for): Do not reset timeout_remaining for cygwin32 so that
4 we can use this member to track real timeouts.
5 (hardwire_readchar): Modify for cygwin32 so that we only ever use a real
6 system timeout of one second. Track the "real" timeout as a series of these
8 Call ui_loop_hook to keep the gui alive.
10 * top.c: Define new hook for cygwin32, "ui_loop_hook".
12 * gdbtk.c (gdbtk_init): Add ui_loop_hook for CygWin32 to work around
15 Thu May 21 13:56:24 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
17 * gdbtk.c: reinserted the changes that were accidentally deleted:
18 (_initialize_gdbtk): Use correct device names in
19 cygwin-specific call (cosmetic change).
20 (gdbtk_ignorable_warning): removed va_list parameter,
22 (_initialize_gdbtk): add cygwin32 specific code to
23 allow `gdb -nw' to work when specified specified from a windows
24 console-mode command line.
26 Wed May 13 11:12:58 1998 James Ingham <jingham@leda.cygnus.com>
28 * gdbtk.c: Fixed a goof in the definition of the gdb_get_args &
29 gdb_get_locals Tcl commands. Moved the previous ChangeLog entry
30 from ChangeLog to ChangeLog-gdbtk (here)...
32 Tue May 12 13:29:20 1998 Jeff Holcomb <jeffh@cygnus.com>
34 * Makefile.in (install-only): Add images/icons.txt and
35 images2/icons.txt to files that need to be installed.
37 Tue May 12 12:03:16 1998 James Ingham <jingham@leda.cygnus.com>
39 * gdbtk.c: Add an object call wrapper for the new Tcl_Obj based
40 commands. This way the obj commands will also go through
41 catch_errors. This is just a bandaid while I rewrite the
42 string-based commands to use the object format.
44 Tue May 5 09:30:25 1998 Christopher Faylor <cgf@cygnus.com>
46 * gdbtk.c (_initialize_gdbtk): Use correct device names in
47 cygwin-specific call (cosmetic change).
49 Wed Apr 29 15:53:16 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
51 * gdbtk.c (gdbtk_ignorable_warning): removed va_list parameter,
54 Thu Apr 23 19:01:05 1998 Keith Seitz <keiths@onions.cygnus.com>
56 * Makefile.in (install-only): Install help files.
58 Wed Apr 22 21:17:35 1998 Christopher Faylor <cgf@cygnus.com>
60 * gdbtk.c (_initialize_gdbtk): add cygwin32 specific code to
61 allow `gdb -nw' to work when specified specified from a windows
62 console-mode command line.
64 Wed Apr 15 11:23:53 1998 Stan Shebs <shebs@andros.cygnus.com>
66 * gdbtcl: Remove directory and contents, this version of
67 the interface is obsolete.
69 Mon Apr 13 16:17:52 1998 Martin M. Hunt <hunt@cygnus.com>
71 * gdbtk.c (gdb_loadfile): Change fstat() call to stat().
72 Needed because you can't convert a FILE* to an fd.
74 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
76 * gdbtk.c: (perror_with_name_wrapper) new function to call
77 perror_with_name safely.
78 (gdb_loadfile) added source vs. executable time stamp check.
79 (gdbtk_warning) new function to pass a warning message to the gui.
80 (gdbtk_ignorable_warning) new function to pass a warning
81 to the gui. Used only for the src. vs. exec check.
82 (gdbtk_init) added warning_hook
83 added include <sys/stat.h>
85 Mon Apr 13 12:58:26 1998 Keith Seitz <keiths@onions.cygnus.com>
87 * gdbtk.c (gdbtk_start_timer): Include on all platforms. Decrease
88 timer interval a little.
89 (gdbtk_stop_timer): Include on all platforms.
90 (gdbtk_wait): No more signals! Use a timer on all platforms to keep the
92 (gdbtk_init): Remove FIOASYNC and all x_fd references. Now using timers
95 Fri Apr 10 15:48:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
97 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
99 Thu Apr 9 14:20:59 1998 Martin M. Hunt <hunt@cygnus.com>
101 * gdbtk.c (gdbtk_init): Remove redundant variable "IDE".
103 Tue Apr 7 15:13:58 1998 Stan Shebs <shebs@andros.cygnus.com>
105 * gdbtk.tcl: Remove, no longer used.
107 Tue Apr 7 12:49:45 1998 Keith Seitz <keiths@onions.cygnus.com>
109 * gdbtk.c (gdb_cmd): NEVER call the busy, update, and idle hooks.
111 Tue Mar 31 15:42:06 1998 Keith Seitz <keiths@onions.cygnus.com>
113 * gdbtk.c (gdb_loadfile): Don't use the return result from
114 sprintf, which returns a char * under SunOS4.
116 Tue Mar 31 17:18:43 1998 Ian Lance Taylor <ian@cygnus.com>
118 * configure.in: Add $(LIBIDETCL) as well as $(LIBIDE) if
120 * Makefile.in (IDE_CFLAGS_X): Add -I for libidetcl/src.
122 * configure: Rebuild.
124 Sun Mar 29 21:19:46 1998 Keith Seitz <keiths@onions.cygnus.com>
126 * gdbtk.c (gdb_get_tracepoint_info): Change formatting of address.
127 (tracepoint_exists): Remove code which confuses assembly traces.
129 Sat Mar 28 12:13:23 1998 Keith Seitz <keiths@onions.cygnus.com>
131 * gdbtk.c (gdb_cmd): If argc > 2, assume that the busy and idle hooks
132 should not be called.
134 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
136 * gdbtk.c: (gdb_trace_status) new function.
137 (gdbtk_init) added command "gdb_is_tracing".
138 (tracepoint_notify) added passcount information.
140 Thu Mar 26 12:00:35 1998 Martin M. Hunt <hunt@cygnus.com>
142 * gdbtk.c (gdbtk_fputs): Insert fencepost.
143 (gdb_loc): Correct pc calculation.
144 (gdb_immediate_command): Return if a load is in progress.
145 (gdb_cmd): Return if a load is in progress.
146 (target_stop_wrapper): New function.
147 (gdb_stop): Call target_stop_wrapper.
148 (x_event): Add fencepost and optimize load cancel check.
149 (gdbtk_start_timer): Set up structs only once.
150 (gdbtk_stop_timer): Just use preset structs to set timer parameters.
151 (gdb_loadfile): If file cannot be loaded, return error message.
152 (gdb_loadfile): Add space before tab so that lines without
153 a '-' can later be changed to have one.
155 Wed Mar 25 14:08:51 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
157 * gdbtk.c (gdbtk_pre_add_symbol): Use Tcl_merge to form Tcl commands.
159 Mon Mar 23 13:41:39 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
161 * gdbtk.c (gdb_get_mem): Rewrite to fetch entire contents
162 of the memory window at once.
164 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
166 Merged changes from Foundry: list follows by author:
168 - Tom Tromey <tromey@cygnus.com>
170 * Makefile.in (gdbres.o): New target.
171 (WINDRES): New define.
172 * configure: Rebuilt.
173 * configure.in (WINDRES): Define.
174 (CONFIG_OBS): Include gdbres.o on Windows.
175 * gdbtool.ico: New file.
177 * gdbtk.c (gdbtk_init): Call ide_create_messagebox_command.
178 (gdbtk_cleanup): Call ide_interface_deregister_all.
179 (gdbtk_init): Pass event handle to cleanup.
180 (TclDebug): Use Tcl_Merge to construct command.
181 (gdbtk_init): Call ide_create_cygwin_path_command.
183 - Martin M. Hunt <hunt@cygnus.com>
185 * gdbtk.c (gdb_set_bp): Set addr_string for bp.
186 (gdb_get_breakpoint_info): Demangle function
187 names in breakpoint info.
188 Include "demangle.h".
189 (gdb_loc, gdb_listfuncs): Demangle C++
191 (gdb_set_bp): Properly quote filename to fix
192 problems with spaces. Send pc back as a hex string.
193 (gdb_listfuncs): Remove debugging line.
194 Turn off some debugging lines.
195 (breakpoint_notify): Return correct line number.
196 (gdb_get_breakpoint_info): Return correct line number.
197 (gdb_set_bp): New function to provide a better way to
199 (gdbtk_readline, gdbtk_readline_begin): Memory
200 allocated by tcl needs to be freed by Tcl_Free().
201 (find_file_in_dir): Deleted.
202 (gdb_find_file_command): Call full_lookup_symtab().
203 (gdb_listfuncs): Call full_lookup_symtab().
204 (full_lookup_symtab): New function. Like lookup_symtab
205 except handles multiple files with the same basename,
206 full pathnames, and always sets symtab->fullname.
207 (gdb_loadfile): Call full_lookup_symtab(). Clear
209 (gdb_loadfile): Don't tag lines without source.
210 Tag source lines with source_tag.
211 (gdb_find_file_command, find_file_in_dir):
212 Rewrite. Now searches symtabs and psymtabs for a match
213 on the partial or full filename. Returns the full pathname.
214 (gdb_loadfile): Realloc additional memory
215 if someone loads in a file with more than 160,000
216 lines. I don't know if this really works because
217 I don't have enough memory to test it.
218 (gdb_sourcelines): Deleted.
219 (gdb_loadfile): New function. Takes a text widget
220 and loads it with the contents of a file. Marks
221 and tags source lines.
222 (pc_changed): New function.
223 (get_pc_register): Returns the value of
225 (gdb_loc): If looking on the stack, return
226 real pc along with calling source line.
227 (gdb_loc): Return "" instead of "N/A" if
228 filename is not found.
229 (gdb_get_breakpoint_info): Same.
230 (get_register): For Natural mode, set format to 0.
231 Minor bugfixes from keiths.
232 (TclDebug): New function for debugging use.
233 (gdb_loc): Return correct PC for frames
234 that are not the innermost frame.
235 (gdb_listfiles): Rewritten to use object
236 API. Now takes an optional dirname which will cause
237 only files in that directory or its subdirectories
238 to be returned. Now returns basenames instead of
240 (gdb_cmd): Set/reset load_in_progress flag.
241 (call_wrapper): Don't pop up dialog for errors in
242 downloads; just abort download.
243 (gdbtk_load_hash): Set return value correctly.
245 - Keith Seitz <keiths@onions.cygnus.com>
247 * gdbtk.c (gdbtk_init): Define the ui_loop_hook so that it can be
248 called by routines which might block, allowing us to update the GUI.
249 (gdbtk_wait): Move timer calls to annotation hooks.
250 (gdbtk_init): Define the annotation hooks.
251 (gdbtk_annotate_starting): New function for cygwin32 hosts.
252 (gdbtk_annotate_stopped): New function for cygwin32 hosts.
253 (gdbtk_annotate_exited): New function for cygwin32 hosts.
254 (gdbtk_annotate_signalled): New function. for cygwin32 hosts.
255 (gdbtk_init): Use gdbtk_print_frame_info hook.
256 (gdbtk_print_frame_info): New function which sets current_source_symtab
257 based on the given symtab and line info.
258 (gdb_immediate_command): New function which does
260 output. (Contrast to gdb_cmd.)
261 (gdb_prompt_command): New function to return gdb's prompt.
262 (find_file_in_dir): New functon which searches source paths
263 for a given filename.
264 (gdb_find_file): New function which returns path to given file -- uses
266 (gdbtk_init): Install "gdb_immediate", "gdb_find_file", and
268 commands into interpreter.
270 - Ian Lance Taylor <ian@cygnus.com>
272 * gdbtk.c (gdbtk_timer_going): If __CYGWIN32__, new static
274 (gdb_cmd): If __CYGWIN32__, if executing the load command, call
275 gdbtk_start_timer and gdbtk_stop_timer.
276 (call_wrapper): If __CYGWIN32__, if the timer is going, turn it
277 off. Clear load_in_progress.
278 (x_event): If load_in_progress, quit if download_cancel_ok.
279 (gdbtk_start_timer): Set gdbtk_timer_going.
280 (gdbtk_stop_timer): Clear gdbtk_timer_going.
281 (gdbtk_wait): Call x_event.
282 (gdbtk_init): Call ide_create_win_grab_command if
284 (gdb_clear_file): Clear stop_pc.
287 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
289 * gdbtk.c (gdbtk_modify_tracepoint): Define new tracepoint modification hook.
290 (gdbtk_print_frame_info): Define this hook so that current_source_symtab
292 (gdb_actions_command): Use free_actions () from tracepoint.c/h.
294 Mon Jan 26 11:37:55 1998 Keith Seitz <keiths@onions.cygnus.com>
296 * gdbtk.c (gdb_actions_command): Make note of next action
297 before freeing all references to it.
299 Sat Jan 24 23:52:08 1998 Martin M. Hunt <hunt@cygnus.com>
301 * gdbtk.c: Merge from Foundry branch.
302 (TclDebug): New debugging function.
303 (gdb_loc): For frames, find address of calling function
304 instead of whatever is on the stack (usually the next
306 (gdb_listfiles): Takes an optional pathname argument and
307 returns an alphabetized list of basenames of files in the
310 Wed Jan 22 10:37:02 1998 Keith Seitz <keiths@onions.cygnus.com>
312 * symfile.c: Define two new hooks for symbol reading:
313 "pre_add_symbol_hook" and "post_add_symbol_hook". These hooks
314 are called before we begin reading symbols, and after we finish.
315 (generic_load): Use new symbol reading hooks and get rid of
318 * gdbtk.c (gdbtk_init): Add hooks for pre- and post-symbol reading.
319 (gdbtk_pre_add_symbol): New function: the pre-add-symbol hook.
320 (gdbtk_post_add_symbol): New function: the post-add-symbol hook.
321 (find_file_in_dir): New function. Moved the guts of gdb_find_file_command
322 into here to allow its use by others.
323 (gdb_loc): Use find_file_in_dir to return the real path to the file
324 (or "N/A" if we can't find it).
326 * configure.in (TIX_LIB_EXT): Define new variable for those special cases
327 when TCL_SHLIB_SUFFIX is not enough to specify the dependency.
329 * configure: Regenerate.
331 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
333 * Makefile.in (uninstall): Remove installed gdbtcl dir, if one
336 Thu Jan 15 12:42:28 1998 Keith Seitz <keiths@onions.cygnus.com>
338 * gdbtk.c (gdb_immediate_command): New function which does not buffer any
339 output. (Contrast to gdb_cmd.)
340 (gdbtk_init): Install "gdb_immediate" command into interpreter.
342 Wed Jan 14 16:38:44 1998 Keith Seitz <keiths@pizza.cygnus.com>
344 * configure.in (--enable-gdbtk): If tcl was built with --enable-shared,
345 use TCL_SHLIB_SUFFIX to specify the suffix of the library file so that
346 we don't expect to see "libfoo.a" instead of "libfoo.{so,sl, etc}".
348 * configure: Regenerate.
350 Wed Dec 31 16:50:26 1998 Keith Seitz (keiths@onions.cygnus.com)
352 * gdbtk.c (gdb_actions_command): extract and save step count
353 from "while-stepping" command
355 Tue Dec 16 21:16:42 1997 Ian Lance Taylor <ian@cygnus.com>
357 * Makefile.in (LIBGUI): New variable.
358 (GUI_CFLAGS_X): New variable.
359 (IDE_CFLAGS): Add $(GUI_CFLAGS_X).
360 * configure.in: Add $(LIBGUI) to TCL_LIBS and CONFIG_DEPS.
361 * configure: Rebuild.
363 Wed Dec 10 13:16:45 1997 Keith Seitz <keiths@onions.cygnus.com>
365 * gdbtk.c (gdb_get_tracepoint_info): Use info in struct
366 symtab_and_line (not struct tracepoint) so that we get the
367 real line info for an address. Arrange data more like
368 gdb_get_breakpoint_info.
369 (tracepoint_notify): Use info in struct symtab_and_line again.
370 (gdbtk_init): Add command "gdb_get_tracepoint_list" into
372 (gdb_get_tracepoint_list): New function that aids the source
373 window in displaying tracepoints when the file changes.
375 Fri Dec 5 10:31:23 1997 Keith Seitz <keiths@pizza.cygnus.com>
377 * gdbtk.c (gdbtk_init): Add gdb_find_file into interpreter.
378 (gdb_find_file_command): New function which searches source path
379 to find the real full filename of a file.
381 Mon Dec 1 10:19:44 1997 Keith Seitz <keiths@onions.cygnus.com>
383 * gdbtk.c: Move include of "guitcl.h" back out of IDE ifdef.
384 (gdbtk_init): Move ide_initialize_paths out of IDE ifdef.
386 * configure.in (TCL_LIBS, CONFIG_DEPS): Add IDE libraries for all
388 (CONFIG_OBS): Remove tracepoint.o, which should always be included.
390 * configure: regenerate
392 * Makefile.in (install-only): ALWAYS install the new gdbtk
393 (REMOTE_OBS): add tracepoint.o
395 Thu Nov 27 09:07:18 1997 Michael Meissner <meissner@cygnus.com>
397 * configure.in ({TCL_LIBS,CONFIG_DEPS}): Don't add IDE libraries
399 (CONFIG_OBS): Add tracepoint.o to list if --enable-gdbtk.
400 * configure: Regenerate.
402 * gdbtk.c (gdb_get_breakpoint_info): Add missing filename
404 (toplevel): Move include of guitcl.h into #ifdef IDE region.
405 (gdbtk_init): Move ide_initialize_paths call into #ifdef IDE
408 * Makefile.in (gdbtk.o): Update dependencies.
410 Wed Nov 26 15:02:43 1997 Keith Seitz <keiths@onions.cygnus.com>
412 * gdbtk.c (gdb_loc): symtab_to_filename can return NULL.
413 (breakpoint_notify): Ditto.
414 (gdb_get_breakpoint_info): Ditto.
416 Wed Nov 26 11:33:09 1997 Keith Seitz <keiths@onions.cygnus.com>
418 Merge in code from Foundry branch:
420 * Makefile.in (install-only): install the new gdbtk, not the old
422 * gdbtk.c (gdbtk_call_command): also run idle hooks for class_trace
424 (gdbtk_init): Add new commands "gdb_get_locals", "gdb_get_args",
425 "gdb_get_function", "gdb_get_line", "gdb_get_file",
426 "gdb_tracepoint_exists", "gdb_get_tracepoint_info", "gdb_actions",
428 (gdb_get_vars_command): New function.
429 (gdb_get_line_command): New.
430 (gdb_get_file_command): New.
431 (gdb_get_function_command): New.
432 (gdb_get_tracepoint_info): New.
433 (gdbtk_create_tracepoint): New.
434 (gdbtk_delete_tracepoint): New.
435 (tracepoint_notify): New.
436 (tracepoint_exists): New.
437 (gdb_actions_command): New.
438 (gdb_tracepoint_exists_command): New.
439 (gdb_prompt_command): New.
441 Thu Nov 13 18:15:54 1997 Ian Lance Taylor <ian@cygnus.com>
443 * gdbtk.c: Move include of gdbcore.h to top of file.
444 (close_bfds): New static function if _WIN32.
445 (gdbtk_readline): Call close_bfds.
446 (call_wrapper, tk_command_loop): Likewise.
447 (gdb_clear_file): New static function.
448 (gdbtk_init): Create gdb_clear_file Tcl command.
450 Wed Nov 12 14:58:39 1997 Jeff Holcomb <jeffh@cygnus.com>
452 * gdbtk.c: gdbtk_load_hash and ui_load_progress_hook return an
454 (gdbtk_load_hash): download hash routine returns an int result.
456 Mon Nov 10 15:11:51 1997 Ian Lance Taylor <ian@cygnus.com>
458 * gdbtk.c (gdbtk_init): Call ide_create_shell_execute_command if
460 * configure.in: Add -lshell32 to WIN32LIBS on cygwin32.
461 * configure: Rebuild.
463 Sun Nov 9 16:25:34 1997 Tom Tromey <tromey@cygnus.com>
465 * gdbtk.c (gdbtk_init): Run ide_create_help_command.
467 Tue Oct 28 17:31:47 1997 Martin M. Hunt <hunt@cygnus.com>
469 * gdbtk.c (gdbtk_init): Call ide_create_winprint_command.
471 Thu Oct 23 15:53:37 1997 Ian Lance Taylor <ian@cygnus.com>
473 * configure.in: Add -lgdi32 to WIN32LIBS when linking gdbtk on
475 * configure: Rebuild.
477 Wed Oct 22 21:32:54 1997 Martin M. Hunt <hunt@cygnus.com>
479 * gdbtk.c (gdbtk_init): Create sizebox command on Windows.
481 Thu Oct 9 14:33:21 1997 Ian Lance Taylor <ian@cygnus.com>
483 * gdbtk.c (gdbtk_init): Remove assertion argument from call to
484 ide_create_window_register_command.
486 Wed Oct 1 11:09:52 1997 Tom Tromey <tromey@cygnus.com>
488 * gdbtk.c (gdbtk_init): Pass name of restore interface to
489 ide_create_window_register_command.
491 Fri Sep 26 21:08:22 1997 Keith Seitz <keiths@pizza.cygnus.com>
493 * gdbtk.c (gdbtk_init): Initialize ui_load_progress_hook.
495 Thu Sep 25 03:05:00 1997 Martin M. Hunt <hunt@cygnus.com>
497 * gdbtk.c (gdb_load_info): New function. Returns a list
498 of section names and sizes for an executable.
499 (gdbtk_load_hash): Stub function to call tcl function
502 Tue Sep 23 01:29:00 1997 Martin M. Hunt <hunt@cygnus.com>
504 * gdbtk.c (gdb_get_mem): Fix compiler warning.
506 Sun Sep 21 00:15:00 1997 Martin M. Hunt <hunt@cygnus.com>
508 * gdbtk.c (gdb_get_mem): Fix problem with ASCII dump.
510 Tue Sep 16 18:07:17 1997 Martin M. Hunt <hunt@cygnus.com>
512 * gdbtk.c (gdb_get_mem): New function. Returns
513 a formatted memory dump with optional ASCII dump.
515 Mon Sep 8 12:48:50 1997 Ian Lance Taylor <ian@cygnus.com>
517 * gdbtk.c: Include ilutk.h if IDE.
518 (gdb_confirm_quit, gdb_force_quit): New static functions.
519 (gdbtk_init): Add Tcl commands gdb_confirm_quit and
522 Mon Sep 8 03:05:33 1997 Martin M. Hunt <hunt@cygnus.com>
524 * gdbtk.c (gdb_get_breakpoint_info): Now returns the
525 function a breakpoint is in.
527 Fri Sep 5 20:23:58 1997 Ian Lance Taylor <ian@cygnus.com>
529 * gdbtk.c (gdbtk_init): Call ide_create_exit_command.
531 Wed Sep 3 19:39:15 1997 Ian Lance Taylor <ian@cygnus.com>
533 * gdbtk.c: Include guitcl.h.
534 (gdbtk_init): Always call ide_initialize_paths. Set the Tcl
535 variable IDE to 1 when using the IDE. Always try using auto path
537 * Makefile.in (IDE_CFLAGS_X): Always include libide.
538 (LIBIDE): New variable.
540 (IDE_DEPS): Omit libide.
541 * configure.in: Add LIBIDE to TCL_LIBS and CONFIG_DEPS.
542 * configure: Rebuild.
544 Mon Aug 25 02:28:55 1997 Keith Seitz <keiths@pizza.cygnus.com>
546 * gdbtk.c: (gdb_target_has_inferior) check if inferior_pid is non-zero
547 before assuming that the inferior is running.
549 Mon Aug 25 01:06:48 1997 Ian Lance Taylor <ian@cygnus.com>
551 * gdbtk.c (gdbtk_start_timer): Pass third argument to setitimer.
552 (gdbtk_stop_timer): Likewise.
554 Mon Aug 25 00:23:08 1997 Keith Seitz <keiths@pizza.cygnus.com>
556 * gdbtk.c: (gdbtk_init) create new command "gdb_target_has_execution"
557 (gdb_target_has_execution_command) new function
559 Sun Aug 24 20:27:22 1997 Ian Lance Taylor <ian@cygnus.com>
561 * gdbtk.c (gdb_loc): If there are no symbols, just bail
563 (tk_command_loop): Print errors encountered while running
566 Sun Aug 24 13:44:03 1997 Tom Tromey <tromey@cygnus.com>
568 * gdbtk.c (gdbtk_init): Run ide_create_build_command.
570 Sat Aug 23 21:53:39 1997 Ian Lance Taylor <ian@cygnus.com>
572 * gdbtk.c: If CYGWIN32, include <sys/time.h>.
573 (x_fd): Don't define if WINNT.
574 (gdbtk_start_timer, gdbtk_stop_timer): New static functions if
576 (gdbtk_wait): Don't set up signal handling if WINNT. If CYGWIN32,
577 call gdbtk_start_timer and gdbtk_stop_timer.
578 (gdbtk_init): Don't set up signal handling or make x_fd
579 asynchronous if CYGWIN32.
581 Fri Aug 22 15:23:15 1997 Ian Lance Taylor <ian@cygnus.com>
583 * gdbtk.c (error_string_ptr): New static variable.
584 (gdbtk_fputs): If result_ptr is NULL, and error_string_ptr is not
585 NULL, and we're outputting to stderr, append string to
586 error_string_ptr rather than calling gdbtk_tcl_fputs.
587 (call_wrapper): Set up error_string_ptr. Put both error string
588 and normal string in Tcl result.
590 * gdbtk.c (gdbtk_init): Don't call ide_run_server_init until after
593 Thu Aug 21 19:14:38 1997 Ian Lance Taylor <ian@cygnus.com>
595 * gdbtk.c: If _WIN32, include winuser.h.
596 (gdbtk_init): If _WIN32, use MessageBox to display an error
599 Thu Aug 21 00:48:00 1997 Martin M. Hunt <hunt@pern.cygnus.com>
601 * gdbtk.c (gdbtk_init): Add call to ide_run_server_init().
602 (gdb_cmd): For the load command, don't buffer the I/O.
604 Wed Aug 20 11:41:22 1997 Martin M. Hunt <hunt@cygnus.com>
606 * gdbtk.c (gdbtk_query): Chaneg free() call to Tcl_Free().
608 Tue Aug 19 17:09:19 1997 Ian Lance Taylor <ian@cygnus.com>
610 * Makefile.in (TCL_DEPS, TK_DEPS): New variables.
611 (ITCL_DEPS, TIX_DEPS): New variables.
612 (IDE_DEPS): New variable.
613 (CDEPS): Include @CONFIG_DEPS@.
614 * configure.in: Set and substitute CONFIG_DEPS and TIX_DEPS.
615 * configure: Rebuild.
617 Sun Aug 17 00:42:11 1997 Martin M. Hunt <hunt@cygnus.com>
619 * gdbtk.c (gdb_listfuncs): New function that returns
620 a list of all the functions in a source file.
622 Tue Aug 12 16:35:21 1997 Ian Lance Taylor <ian@cygnus.com>
624 * Makefile.in (install-only): Install tclIndex if ENABLE_IDE.
626 Mon Aug 11 10:43:04 1997 Tom Tromey <tromey@cygnus.com>
628 * gdbtk.c (gdbtk_init): Use ide_event_init_from_environment.
630 Fri Aug 8 15:59:24 1997 Ian Lance Taylor <ian@cygnus.com>
632 * gdbtk.c (gdbtk_init): Change gdbtk_lib_tmp and gdbtk_file to be
633 dynamically allocated, rather than fixed size. Pass "gdbtcl" to
634 ide_initialize_paths to match installed directory name. If IDE,
635 use auto_path to search for main.tcl.
636 * Makefile.in (install-only): If ENABLE_IDE, install from gdbtcl2
639 * gdbtk.c (gdbtk_cleanup): New static function.
640 (gdbtk_init): Add gdbtk_cleanup as a final cleanup. Uncomment
641 call to ide_initialize_paths. If we can't initialize the event
642 system, set GDBTK_IDE to 0 in the Tcl interpreter. Create the
643 ide_window_register and the ide_window commands. Initialize tk,
644 itcl, and tix after initializing the IDE.
646 * configure.in (tixdir): Update for cygwin32 case for Tcl 8.0.
647 * configure: Rebuild.
649 Fri Aug 8 00:13:32 1997 Martin M. Hunt <hunt@cygnus.com>
651 * gdbtk.c (breakpoint_notify): Change buffer size from 100
652 to 256 to avoid memory corruption with very long pathnames.
654 Thu Aug 7 14:08:23 1997 Martin M. Hunt <hunt@cygnus.com>
656 * configure.in: Change required Tix version to 4.1.8.0 .
657 * configure: Rebuilt.
659 Fri Aug 1 15:21:44 1997 Ian Lance Taylor <ian@cygnus.com>
661 * gdbtk.c (Tcl_Alloc): Don't provide our own version of this if
663 (Tcl_Realloc, Tcl_Free): Likewise.
664 * configure.in: Check for cygwin32 environment. Define and
665 substitute WIN32LIBS and WIN32LDAPP. Always set configdir to
666 unix; setting it to win was for an old Tcl/Tk configuration
668 * aclocal.m4 (CY_AC_LOAD_TKCONFIG): Substitute TK_BUILD_INCLUDES.
669 * Makefile.in (TK_CFLAGS): Add @TK_BUILD_INCLUDES@.
670 (WIN32LDAPP, WIN32LIBS): Define.
671 (CLIBS): Add $(WIN32LIBS).
672 (gdb): Use $(WIN32LDAPP).
673 * configure: Rebuild.
675 Tue Jul 22 19:45:37 1997 Martin M. Hunt <hunt@cygnus.com>
677 * configure.in, aclocal.m4: Another fix to find the
678 correct Tix library name.
680 * configure: Rebuilt.
682 Mon Jul 21 22:24:07 1997 Martin M. Hunt <hunt@cygnus.com>
684 * aclocal.m4: Search for the correct tix library.
686 Thu Jul 10 00:02:41 1997 Martin M. Hunt <hunt@cygnus.com>
688 * Makefile.in, configure.in, aclocal.m4: Add Itcl, Tix, and
689 IDE configuration information.
691 * gdbtk.c (breakpoint_notify): Send address, linenumber and
692 filename when a breakpoint is set. Avoids call to bp_info.
693 (gdbtk_init): Call Tcl_FindExecutable(). Add code to handle
694 Itcl, Tix and IDE initialization.
696 * configure: Regenerated.
698 Fri Jun 13 10:28:09 1997 Fred Fish <fnf@cygnus.com>
700 * gdbtk.c (gdbtk_init): Make truth value test explicit.
701 Remove unused static variable "Gdbtk_Library".
703 Sat Jun 7 02:34:19 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
705 * gdbtk.c (gdb_get_breakpoint_info): Add string for new
706 enumeration del_at_next_stop to bpdisp array.
708 Tue Jun 3 15:46:51 1997 Tom Tromey <tromey@cygnus.com>
710 * Makefile.in (LIB_RUNTIME_DIR): New variable.
712 Wed May 7 19:10:19 1997 Andrew Cagney <cagney@b1.cygnus.com>
714 * gdbtk.c (wrapped_call): New function - make actual call to tk
716 (call_wrapper): Rewrite to use top.c:catch_errors.
718 * gdbtk.c (gdb_stop): If No target_stop set quit flag and hope for
721 Mon Apr 21 14:00:08 1997 Doug Evans <dje@canuck.cygnus.com>
723 * gdbtk.c (gdb_disassemble): Store endian-ness in `di'.
725 Wed Apr 16 12:33:06 1997 Andrew Cagney <cagney@b1.cygnus.com>
727 * Makefile.in (install-only): Make list of gdbtcl files to install
728 explicit - was picking up files such as ChangeLog etc.
729 (install-only): Don't blindly create the directory.
731 Tue Apr 1 15:04:21 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
733 * configure.in (gdbtcl): Create soft-link for gdbtcl/ directory
734 instead of gdbtk.tcl.
736 Fri Mar 28 17:04:02 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
738 * Makefile.in (gdbtk.o): look for GDBTK_LIBRARY in $(datadir) by
739 default, not $(srcdir).
741 Wed Mar 19 15:16:17 1997 Martin M. Hunt <hunt@onions.cygnus.com>
743 * Makefile.in: Install gdbtcl dir instead of gdbtk.tcl.
745 * gdbtk.c: Added some ifdefs for Windows. Changed GDBTK_FILENAME
746 to GDBTK_LIBRARY, which is now a path to search.
747 (gdb_path_conv): New function. Convert Cygwin32 pathname to
750 * {aclocal.m4,configure.in}: Changes for Windows builds.
752 * configure: Rebuilt.
754 Fri Mar 14 10:01:29 1997 Tom Tromey <tromey@cygnus.com>
756 * configure: Regenerated.
757 * configure.in (LIBS): Re-reverse order of TCL_LIBS and TK_LIBS.
759 Wed Mar 12 14:29:52 1997 Tom Tromey <tromey@cygnus.com>
761 * gdbtk.c (x_event): Use Tcl_DoOneEvent, TCL_DONT_WAIT,
764 * configure: Regenerated.
765 * configure.in (ENABLE_GDBTK): Put TCL_LIBS after TK_LIBS in
768 Mon Feb 10 13:50:53 1997 Stu Grossman (grossman@critters.cygnus.com)
770 * gdbtk.c (call_wrapper): Clear running_now if an error occurs.
772 Wed Dec 11 18:51:35 1996 Mark Alexander <marka@cygnus.com>
774 * gdbtk.c (gdb_loc): Correct truncation of PC on 64-bit MIPS.
776 Tue Nov 19 09:26:14 1996 Tom Tromey <tromey@cygnus.com>
778 * gdbtk.c (gdbtk_readline): Fix memory leak.
780 Mon Nov 18 23:43:05 1996 Tom Tromey <tromey@cygnus.com>
782 Fixes for Tcl 7.6 / Tk 4.2:
783 * gdbtk.tcl (apply_filespec): Use tk_getOpenFile.
784 Remove old fileselect code.
785 * gdbtk.c (Tcl_Alloc): Rename from Tcl_Malloc.
787 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
789 * gdbtk.tcl (create_copyright_window): Increase timeout from
790 15 seconds to 30 seconds.
792 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
794 * configure configure.in: Add host *windows* to list of hosts
795 that don't support GDBtk.
797 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
799 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
800 gracefully degrade to using command line interface if none is
803 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
805 * Makefile.in (LIB_INSTALL_DIR): New macro.
806 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
808 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
810 * gdbtk.c (mainWindow): Deleted.
811 (cleanup_init): Don't destroy main window.
812 (gdbtk_init): Main window now created by Tk_Init.
814 * configure.in: Most X checks now handled automatically by Tk.
815 Use new macros to find Tcl/Tk.
816 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
817 * config.in, configure: Regenerated.
819 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
820 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
822 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
824 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
826 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
828 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
830 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
832 * gdbtk.c (null_routine): Ditto.
833 (gdbtk_flush): Ditto.
834 (gdbtk_fputs): Ditto.
835 (gdbtk_query): Ditto.
836 (gdbtk_readline): Ditto.
837 (gdbtk_readline_end): Ditto.
838 (gdb_get_breakpoint_list): Ditto.
839 (gdb_get_breakpoint_info): Ditto.
840 (breakpoint_notify): Ditto.
841 (gdbtk_create_breakpoint): Ditto.
842 (gdbtk_delete_breakpoint): Ditto.
843 (gdbtk_modify_breakpoint): Ditto.
846 (gdb_sourcelines): Ditto.
847 (map_arg_registers): Ditto.
848 (get_register_name): Ditto.
849 (gdb_regnames): Ditto.
850 (get_register): Ditto.
851 (gdb_fetch_registers): Ditto.
852 (register_changed_p): Ditto.
853 (gdb_changed_register_list): Ditto.
855 (call_wrapper): Ditto.
856 (gdb_listfiles): Ditto.
858 (gdbtk_dis_asm_read_memory): Ditto.
859 (compare_lines): Ditto.
860 (gdb_disassemble): Ditto.
862 (cleanup_init): Ditto.
863 (gdbtk_interactive): Ditto.
866 (gdbtk_call_command): Ditto.
867 (tk_command_loop): Ditto.
870 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
872 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
874 * gdbtk.tcl (files_command): Reorder the binding tags for
875 the listbox widget to avoid referencing the listbox after
876 the containing widget has been destroyed by the action of
879 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
881 * gdbtk.tcl (delete_expr): Unset corresponding element of
882 expr_update_list when destroying an expression.
883 (create_expr_window): Initialize expr_num, delete_expr_num,
884 and expr_update_list here when each new expression window
885 is created, rather than once at startup.
887 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
889 * gdbtk.c (gdb_disassemble): Setup di.mach from
890 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
892 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
894 * gdbtk.tcl (create_register_windows): Include missing '$'s.
895 Add global declarations for various reg_format_* variables.
896 * gdbtk.tcl (populate_register_window): Make initial window one
897 line taller to account for new column header line.
899 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
901 * gdbtk.c (get_register): Support for printing raw formats.
902 * gdbtk.tcl: Add hint for using debug_interface.
903 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
904 Enclose arg in braces for consistency.
905 (create_registers_window, populate_reg_window, update_registers):
906 Major rewrite to support displaying multiple formats in the register
908 (init_reg_info): New function.
909 (recompute_reg_display_list): Reset reg_display_list, start
910 register display lines at line 2.
912 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
914 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
915 avoid backing up over prompt. At every input, make sure insert
916 point is at least after command start, handle control-u to delete
918 (tclsh): Handle backspace to avoid backing up over prompt. Handle
919 control-u to delete current input line.
921 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
923 * configure.in: disable gdbtk for *cygwin32* hosted compiles
924 * configure: regenerated with autoconf 2.8
926 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
928 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
930 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
931 (gdbtk_init): Set readline_begin_hook, readline_hook,
932 and readline_end_hook.
933 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
934 gdbtk_tcl_readline_end): New functions.
935 (tclsh): Pack scroll bar on right side of window, not left.
937 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
939 * gdbtk.tcl (create_command_window): Change a misspelled "get"
940 to the intended "cget".
941 (delete_line): Fix so it deletes the current line at the
944 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
946 * gdbtk.tcl (gdb_prompt): Set this early on.
947 (create_command_window): Use gdb_prompt rather than "(gdb) ".
948 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
949 (tclsh): If an evaluation window already exists, just bring it
950 to the front instead of trying to create another.
951 * gdbtk.c (tk_command_loop): New function.
952 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
954 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
956 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
957 implement a tcl evaluation window for gdbtk maintainers to use.
959 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
961 * gdbtk.tcl (files_command): Correctly insert list of files into
964 * gdbtk.tcl (files_command): listbox command no longer accepts
967 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
969 * gdbtk.tcl (create_command_window): If command window's buffer
970 is disabled, don't execute any of the key bindings.
972 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
974 * gdbtk.c (tk_command): Catch case where no argument is given
975 since this will cause the tcl interpreter to dump core.
977 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
979 * gdbtk.c: Fix a couple of misspellings.
981 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
983 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
984 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
985 (file_popup_menu): Delete, never used.
986 (listing_window_popup): Rename from listing_window_button_1,
987 remove breakpoint toggling code.
988 (toggle_breakpoint): New procedure.
989 (create_file_win): Bind popup menu to button 2, toggle breakpoints
990 with button 1 in breakpoint area, add display of tagged areas if
993 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
995 * gdbtk.c (running_now): New global variable.
996 (gdb_cmd): Test it before executing any command.
997 (gdbtk_call_command): Set it when inferior is running.
998 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
999 disable interaction with command window's text appropriately.
1001 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1003 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
1004 some versions of the kernel don't support it.
1006 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
1008 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
1009 double-clicking will work again.
1010 (create_asm_win): Put "break" at end of all B1 bindings.
1011 (create_file_win): Lower "sel" tag, don't raise it.
1012 (ensure_line_visible): New proc.
1013 (update_listing, update_assembly): Use it.
1014 (create_copyright_window): Destroy window on Leave event.
1015 (create_command_window): Put "break" at end of all B2 bindings.
1017 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1019 * gdbtk.tcl, gdbtk.c: Updated copyrights.
1021 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
1023 * configure: Rebuilt.
1025 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
1027 * gdbtk.c (gdb_disassemble): Pass fprintf_unfiltered to
1028 INIT_DISASSEMBLE_INFO.
1030 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1032 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
1033 (add_expr): Changes from create_expr_window.
1034 (create_command_window): Set focus.
1035 (delete_expr): Rewrote.
1036 (expr_update_button): New proc.
1037 (add_expr): Put bindings on FocusIn, FocusOut.
1038 Don't allow .file_popup to be torn off.
1040 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
1042 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
1043 (update_listing): Use lassign. Use "see" to scroll. Don't need
1044 screen_top, screen_bot, screen_height.
1045 (update_assembly): Use "see" to scroll.
1046 (textscrollproc): Removed.
1047 (create_file_win): Don't use textscrollproc.
1048 (asmscrollproc): Removed.
1049 (create_asm_window): Don't use asmscrollproc.
1050 (create_asm_win): Ditto.
1051 (screen_height, screen_top, screen_bot): Removed.
1052 (run_editor): New proc.
1053 (build_framework): Use it.
1054 (create_file_win, create_source_window): Don't use textscrollproc.
1055 (create_breakpoints_window): Set -xscrollcommand on canvas.
1056 (not_implemented_yet): Default button is 0.
1057 (delete_char): Don't use tk_textBackspace.
1058 (create_command_window): Allow Tk bindings to fire after deleting
1060 (create_command_window): Make Delete delete left, not right.
1062 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
1064 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
1066 Changes in sync with expect:
1067 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
1069 * aclocal.m4: Replaced with version from expect.
1070 * configure: Regenerated.
1072 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
1074 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
1075 gdbtk_tcl_flush): Use "see", not "yview".
1076 (gdbtk_tcl_query): Use questhead bitmap.
1077 various: Always wrap condition of 'if' in {...}.
1078 (add_breakpoint_frame): Set -value on radiobuttons.
1079 (lassign): New proc.
1080 (add_breakpoint_frame): Use lassign, not series of assignments.
1081 (decr): Made faster.
1082 (interactive_cmd): Use "see", not "yview".
1083 (not_implemented_yet): Use warning bitmap.
1084 (update_expr): Don't allow $expr to be evalled by Tcl.
1085 (create_expr_window): Don't use "focus".
1086 (delete_char, delete_line): Define globally.
1087 (delete_line, delete_char, create_command_window, update_autocmd,
1088 build_framework, create_asm_win, create_file_win): Use "see", not
1090 (create_copyright_window, center_window, bind_widget_after_class):
1092 (FSBox,create_command_window, create_autocmd_window): Binding
1094 (textscrollproc): Define globally.
1095 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
1096 Home, End, Up, and Down are all defined by Tk.
1097 (apply_filespec): Use error bitmap in dialog.
1098 (files_command): Don't use tk_listboxSingleSelect.
1099 (files_command): Don't use "uniq" to remove duplicates from a
1101 (update_assembly): Use lassign.
1102 (create_asm_win): Removed redundant bindings.
1103 (listing_window_button_1, file_popup_menu): Use tk_popup.
1104 (ButtonRelease-1 binding): Just remove tag from window; rest
1107 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
1108 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
1109 (gdbtk_call_command): Ditto.
1111 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
1113 * configure configure.in: Make --enable-gdbtk be the default.
1115 Thu Dec 28 15:10:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1117 * README.GDBTK: Polish introductory paragraph.
1119 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
1121 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
1124 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
1126 * README.GDBTK: Updated for version 4.15.
1128 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1130 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1132 Also, wire up the breakpoint window so that it can be demo'd.
1134 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1136 * gdbtk.c: Include "gdb_string.h" instead of <string.h>.
1138 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1140 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1142 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1143 * (create_file_win create_asm_win build_framework): Create null
1144 bindings for meta keys to keep window from dropping down to
1145 insertion point when meta is pressed by itself. New bindings:
1146 Up/Down - Scroll up/down one line at a time
1147 Next/Prior - Scroll up/down one page at a time
1148 Home/End - Warp to current pc/end of file
1149 * (build_framework): Turn on breakpoint menu.
1150 * (create_command_window): Implement tab completion. Add binding
1151 for ^C to stop target.
1153 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1155 * gdbtk.c: Conditionalize use of stdarg rather than varargs on
1156 ANSI_PROTOTYPES not __STDC__; it must match the definition of
1159 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1161 * gdbtk.c (gdbtk_query): Use stdarg.h macros when compiling with
1164 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1166 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1167 to a VxWorks target.
1169 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1171 * README.GDBTK: New file. Contains the obvious.
1173 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1175 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1176 F_SETOWN is, use that.
1178 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1180 * Makefile.in (X11_INCLUDES): Define as empty.
1181 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1182 (X11_LIB_SWITCHES): Define as empty.
1183 (X11_LIBS): Define as -lX11.
1185 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1186 and --x-libraries switches, setting the X11_INCLUDES and
1187 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1188 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1190 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1191 it. This means that the stop button doesn't work, but is better
1194 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1196 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1197 locations (per-host) for X11 include files.
1198 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1200 (X11_CFLAGS): Add this to indicate the locs
1201 of the R5 include files.
1203 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1205 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1206 type is not bp_breakpoint.
1208 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1211 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1212 handling of stdout/stderr to just return output as the result of
1213 the tcl command that caused the output. Cleanup -Wall stuff.
1214 * (breakpoint_notify): Now returns just action and breakpoint
1216 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1217 * (gdb_get_breakpoint_info): Mostly derived from the old
1218 breakpoint_notify, but returns lots more info.
1219 * (dsprintf_append_element): Helper routine, works like printf,
1220 but appends a tcl element onto the specified DString. Good for
1221 building up lists as return values.
1222 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1223 gdbtk_modify_breakpoint.
1224 * (*many routines*): Use new result protocol.
1225 * (call_wrapper): Make sure that recursive calls don't trash results.
1226 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1227 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1228 anymore. It's not needed (in fact, this routine may not be needed
1230 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1231 notification protocol.
1232 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1234 * (interactive_cmd): Use this wrapper around button invocations
1235 of many commands. This will catch errors and put the results into
1236 the command window. It also updates all the other windows.
1237 * Also, change reliefs of most things to sunken. This actually
1239 * (create_file_win): Fix margin binding to allow breakpoints to
1241 * (create_asm_win): Use return value of gdb_disassemble instead
1242 of implicit I/O to the command window.
1243 * (create_command_window): Use new result protocol to get output
1246 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1248 * gdbtk.c (gdb_disassemble): Deference pointer to function before
1249 calling it (pre-ANSI compilers generally require this).
1251 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
1253 * gdbtk.c (gdb_disassemble): Get rid of
1254 dis_asm_read_memory_hook. We can now call the disassemblers
1255 directly and have no need for this hook anymore.
1257 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
1259 * gdbtk.tcl (create_file_win): Disable old popup menu for source
1262 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1264 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1266 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1267 popping up expression window for the first time.
1269 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1271 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1272 widget bug to make Options|Natural button work.
1274 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1275 g++ caused by out-of-order pc's.
1276 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1279 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1281 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1284 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1286 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1287 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1288 including dismiss button, and better error handling.
1289 * (create_command_win): Bind button 2 to retrieve selection.
1291 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1293 * gdbtk.tcl: Add button to control mixed source disassembly.
1294 Use text widgets in expr window. The give me more control over
1296 Add auto-updating of exprs in expression window.
1297 Handle expressions out of scope a bit better.
1298 Make selected window pop up to the top when invoked via the
1300 Make copyright message have raised relief.
1302 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1305 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1307 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1309 * (breakpoint_notify): Don't send null filename to tcl.
1310 * (gdb_eval): New tcl command to eval an expression.
1311 * (gdb_disassemble): New tcl command to do disassembly. This
1312 allows tcl code to choose between exec file and target memeory,
1313 and can also do mixed source and assembly.
1314 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1315 that more of the environment is set up. Also, create link between
1316 gdb and tcl vars disassemble{-_}from{-_}exec.
1318 * gdbtk.tcl: New expression window support.
1319 * Make assembly window be 80 columns wide.
1320 * Use new disassembly method. Add menu items to select
1321 disassembly from exec file or target.
1322 * Change View menubar item to Options.
1324 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1325 since they don't exist yet.
1327 * Pop up a copyright window on startup.
1329 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1331 * gdbtk.tcl (build_framework): Add standard commands menu, more
1332 windows to standard windows menu.
1333 (not_implemented_yet): Clarify message.
1335 Fri Dec 30 15:49:00 1994 Stan Shebs <shebs@andros.cygnus.com>
1337 * gdbtk.tcl (FSBox): New proc, File Selection Box code from exmh.
1338 (not_implemented_yet): New proc.
1339 (build_framework): Add various file commands to file menu.
1341 Fri Dec 23 16:18:50 1994 Stu Grossman (grossman@cygnus.com)
1343 * gdbtk.c (gdbtk_wait gdbtk_init): Portability improvements for
1346 Mon Dec 19 09:55:47 1994 Stu Grossman (grossman@cygnus.com)
1348 * gdbtk.tcl (update_assembly): Force update to make sure that pc
1349 is visible when creating new assembly windows.
1351 Sun Dec 18 23:31:20 1994 Stu Grossman (grossman@cygnus.com)
1353 * gdbtk.c (gdbtk_wait gdbtk_init): Use different method of
1354 enabling I/O interrupts for SVR4 (streams).
1355 * (start_saving_output save_output get_saved_output
1356 finish_saving_output flush_holdbuf gdbtk_flush gdbtk_fputs
1358 Totally revamp to use TCLs dynamic string functions. Also, quote
1359 all data passed back to TCL to prevent errors with unmatched
1360 braces, odd characters, etc... This fixes several wierd problems
1361 with outputting strings containing unmatched braces.
1362 * (breakpoint_notify gdb_loc): Use long hex format to output
1363 addresses of breakpoints and PCs. This fixes some Alpha problems.
1364 * (breakpoint_notify): Add stream arg to call to gdbtk_fputs.
1365 * (gdb_listfiles): Also, go through the symtabs when looking for
1366 files. This makes xcoff work (sort of), but probably breaks
1368 * (gdb_stop): Return TCL_OK instead of nothing. This fixes odd
1369 TCL errors when hitting stop button.
1370 * (tk_command): Don't pass interp->result on to Tcl_{Var}Eval, as
1371 that will trash the result. strdup the result instead and pass
1372 that on. Improve error handling as well.
1374 * gdbtk.tcl (gdbtk_tcl_flush): Use global def of
1375 current_output_win. Makes flushing actually work!
1376 * (asm_win_name create_asm_win update_assembly): Bunch of fixes
1377 to make assembly windows stop flashing when loading a new file.
1378 * (gdbtk_tcl_busy gdbtk_tcl_idle): Use catch to prevent gdb_cmd
1379 errors from losing control.
1380 * (create_source_window): Add source file selection to View menu.
1381 * (create_command_window (<Key-Return> binding): Quote text fed
1382 into gdb_cmd to prevent eval errors.
1384 Thu Dec 15 16:40:10 1994 Stu Grossman (grossman@cygnus.com)
1386 * gdbtk.c: Improve mechanism for capturing output values.
1387 (full_filename): Remove.
1388 (gdb_cmd call_wrapper gdbtk_init): Protect all calls from tcl land
1389 with call_wrapper. This prevents longjmps (usually via error())
1390 from jumping out of tcl/tk and leaving things in an indeterminate
1392 (gdbtk_fputs): Differentiate stdout from stderr when passing text
1394 * gdbtk.tcl: New view option to disable line numbers. Put catch
1395 around most uses of gdb_cmd. Add update button to reg config
1396 window. Stop doing immediate updates when selecting registers.
1397 Change register view values into checkbuttons.
1399 Mon Dec 12 16:59:29 1994 Stu Grossman (grossman@cygnus.com)
1401 * gdbtk.tcl (reg_config_menu create_registers_window
1402 recompute_reg_display_list): Use array instead of individual vars
1403 for register display list.
1404 * (recompute_reg_display_list update_registers): Fix bug with not
1405 displaying all registers.
1407 Mon Dec 12 12:22:21 1994 Stu Grossman (grossman@cygnus.com)
1409 * gdbtk.c: New tcl commands: gdb_fetch_registers,
1410 gdb_changed_register_list, and gdb_regnames.
1411 * gdbtk.tcl: Use monochrome color model for now.
1412 * (delete_breakpoint_tag create_file_win): Add breakdot support.
1413 * (create_file_win create_asm_win update_listing build_framework
1414 create_source_window create_command_window): Re-org window
1415 creation to give all windows consistent look and feel.
1416 * (update_listing update_asm): Change pc pointer to '->'.
1417 * (registers_command reg_config_menu create_registers_window
1418 populate_reg_window update_registers): Revamp register window.
1419 Allow selection of registers to be displayed. Highlight changed
1422 Mon Nov 28 09:17:20 1994 Stu Grossman (grossman@cygnus.com)
1424 * gdbtk.tcl (build_framework): Fix bug with setting window titles.
1426 * gdbtk.tcl (build_framework): Add "Report bug" to help menu.
1428 * gdbtk.tcl: Re-arrange windows using new, consistent layout. Clean
1429 up lots of code and centralize framework initialization.
1431 Wed Nov 16 15:28:29 1994 Rob Savoye (rob@cygnus.com)
1433 * Makefile.in: Fix the test for installing gdbtk.
1435 Mon Nov 14 08:51:29 1994 Stu Grossman (grossman@cygnus.com)
1437 * Makefile.in: Install gdbtk.tcl.
1438 * configure.in: Add ENABLE_GDBTK flag.
1439 * gdbtk.c (gdb_sourcelines): Returns list of source lines
1440 containing code. (gdb_regnames): Returns list of register names.
1442 Thu Nov 3 14:25:24 1994 Stu Grossman (grossman@cygnus.com)
1444 * gdbtk.c (gdb_stop): Switch to target_stop().
1446 Tue Nov 1 16:41:12 1994 Stu Grossman (grossman@cygnus.com)
1448 * Makefile.in: Use $(objdir)/tcl and $(objdir)/tk if they are
1450 * configure.in (ENABLE_CLIBS): Use $(TCL) and $(TK) instead of
1452 * gdbtk.c: Get rid of lots of unnecessary #includes.
1453 * (gdbtk_init): Use ConnectionNumber macro instead of referencing
1454 Display structure directly.
1455 * gdbtk.tcl: Change exit button to quit button.
1457 Wed Oct 26 15:41:07 1994 Stu Grossman (grossman@cygnus.com)
1459 * gdbtk.c: Change sense and name of no_windows variable. Now
1460 called use_windows, and defaults to off (for compatibility).
1462 Thu Oct 20 17:35:45 1994 Stu Grossman (grossman@cygnus.com)
1464 * gdbtk.c (gdb_cmd): Force GUI into idle mode when errors occur.
1465 * (gdb_stop): New tcl command to stop the target process.
1466 * (x_event, gdbtk_wait): Allow GUI to interrupt gdb out of target
1468 * (gdbtk_call_command): Wrapper around command processing to
1469 alert GUI of target state changes.
1470 * (gdbtk_init): Get the fd of X server for doing async
1471 notification of X events (via x_event). Setup new hooks.
1472 * gdbtk.tcl: Add scrollbars to assembly and command windows.
1473 * Change window foreground & background colors.
1474 * Create margin tag for breakpoints in source and assembly windows.
1475 * Add new routines to be invoked when target state changes to/from
1477 * Add start of expression window.
1478 * Change bindings of mouse button 1 in assembly and source window
1479 to just set or clear breakpoints when in the margin tag.
1480 * Change shape of register window to be more vertical to better
1481 reflect its contents.
1483 * Cleanup some code around command window bindings.
1485 Sat Sep 17 17:05:14 1994 Stu Grossman (grossman@cygnus.com)
1487 * gdbtk.tcl: Let ^U delete lines in the command window.
1489 Fri Sep 16 15:40:34 1994 Stu Grossman (grossman@cygnus.com)
1491 * gdbtk.c: Replace calls to full_filename with symtab_to_filename.
1492 * gdbtk.tcl: New routine pc_to_line replaces in line code. New
1493 routine decr replaces in line code.
1494 * (create_file_win): Use catch to handle open failures more
1495 elegantly. Also, create special window to display file open
1496 failure message. Move opening of file prior to creation of text
1498 * (create_asm_win): Add PC as argument. We now base disassembly
1499 on PC instead of function name, since function names can be
1500 ambiguous (usually seen with shared libs). Also, use catch to
1501 simplify code where we don't care about failures.
1503 Wed Sep 14 00:55:26 1994 Stu Grossman (grossman@cygnus.com)
1505 * gdbtk.tcl: Add ref counts to breakpoint tags.
1506 * Put quotes around function name in disassemble command to better
1507 handle assembler names containing `.'.
1508 * Make pclist element 0 be filler to avoid off-by-one problem with
1510 * Set names of top-level windows.
1511 * Add register display window.
1512 * Add PC to label of assembly window.
1514 Tue Sep 13 08:59:04 1994 Stu Grossman (grossman@cygnus.com)
1516 * gdbtk.c (gdbtk_flush gdbtk_fputs): Buffer up output to make
1517 disassembly more efficient.
1518 * (breakpoint_notify): Include pc in gdbtk_tcl_breakpoint
1520 * (gdb_loc): Include pc in return value. Also, return function
1521 name if arg was specified.
1522 * (gdb_cmd_stub): Call gdb_flush to drain internal GDB buffers
1523 after command completes.
1524 * (gdbtk_init): Improve error handling.
1526 * gdbtk.tcl: Add lots of comments. Clean up code.
1527 * (gdbtk_tcl_fputs): Make output window redirectable.
1528 * Add assembly window, and breapoint support.
1529 * Make button 1 in margin toggle breakpoints.
1530 * Use stippling to indicate breakpoint disabling.
1532 Fri Sep 2 19:11:40 1994 Stu Grossman (grossman@cygnus.com)
1534 * configure.in: Don't symlink to gdbtk.tcl if it's already there.
1536 Thu Jul 28 14:37:36 1994 Stu Grossman (grossman@cygnus.com)
1539 * Makefile.in: Add rule for gdbtk.o.
1540 * configure.in: Add support for --enable-gdbtk.
1541 * gdbtk.c: New file. Contains support routines for TK interface.
1542 * gdbtk.tcl: New file. Implements GUI policy.
1549 version-control: never