1 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
3 * gdbtk-hooks.c (context_hook): Don't define.
5 1998-08-31 Keith Seitz <keiths@cygnus.com>
7 * gdbtk-cmds.c (gdb_listfuncs): When stripping out "global destructors"
8 and "global constructors", do not append any elements to the result.
10 Sun Aug 30 00:49:18 1998 Martin M. Hunt <hunt@cygnus.com>
12 * gdbtk-cmds.c (Gdbtk_Init): Link C variable gdb_context
13 with tcl variable gdb_context_id.
15 * gdbtk-hooks.c (gdbtk_context_change): Implement new hook called
16 context_hook. Called when threads change.
18 * gdbtk.c: Initialize gdb_context.
20 * gdbtk.h: Declare gdb_context.
22 * infrun (wait_for_inferior): Call context_hook.
24 * thread.c (thread_command): Call context_hook.
26 * defs.h: Declare context_hook.
28 Fri Aug 28 12:14:49 1998 Martin M. Hunt <hunt@cygnus.com>
30 * gdbtk-cmds.c (gdb_loadfile): Open the file after doing
31 the symtab lookup and calling symtab_to_filename(). This
32 makes GDBtk work with the GDB "dir" command.
34 1998-08-18 Keith Seitz <keiths@cygnus.com>
36 * gdbtk-hooks.c (gdbtk_add_hooks): Set selected_frame_level_changed_hook.
37 (gdbtk_selected_frame_changed): New function.
39 * gdbtk-cmds.c (Gdbtk_Init): Add command gdb_stack into interpreter.
40 Link gdb's global selected_frame_level with interpreter global
41 gdb_selected_frame_level.
42 (gdb_stack): New function to faciltate speedier backtraces from
44 (get_frame_name): New helper function for gdb_stack.
46 Tue Aug 18 15:42:40 1998 Martin M. Hunt <hunt@cygnus.com>
48 * gdbtk-cmds.c (gdb_listfuncs): Strip out global constructors
49 and destructors from the function list.
52 Thu Aug 13 15:15:59 1998 Drew Moseley <dmoseley@cygnus.com>
54 * Makefile.in (FOUNDRY_LIB_BASE): Added the Foundry SDK code that allows
55 gdbtk to be linked with the Foundry libraries provided by a prebuilt/released
56 binary version of Foundry. The libraries and header files need to come from
57 the installed location of Foundry rather than the devo subdirectories.
58 * configure.in (ENABLE_IDE): Foundry SDK additions. Added the "with-foundry-libs"
60 * configure: Foundry SDK additions. Regenerated from configure.in.
63 Thu Aug 13 15:09:59 1998 Drew Moseley <dmoseley@cygnus.com>
65 * gdbtk.c (gdbtk_cleanup): added a scope-level around the contents
66 of the #ifdef so that the variable declarations in there would not
67 be illegal in a C compilation.
69 Mon Jul 27 13:07:16 1998 Martin M. Hunt <hunt@cygnus.com>
71 * gdbtk.c (gdbtk_call_command): Removed because it is now
73 (null_routine): Removed.
75 * gdbtk-hooks.c (tracepoint_notify): Fix sprintf to
76 match number of arguments.
78 * gdbtk-cmds.c (gdb_loc): When calling gdb_loc with an
79 argument, call find_pc_line() to get a complete
80 symtab_and_line struct.
82 Fri Jul 24 14:25:43 1998 Keith Seitz <keiths@cygnus.com>
84 * gdbtk-cmds.c (gdb_search): Add missing NULL to switches.
85 Add missing flags to result_ptr.
86 Pass along any errors caused by getting the list of files from
88 Allocate correct amount of memory for the file list.
89 Don't do any unecessary cleanups.
91 Fri Jul 24 01:08:37 1998 Martin M. Hunt <hunt@cygnus.com>
93 * gdbtk-cmds.c (gdb_loadfile): When there are no
94 linenumbers, use only one tab.
96 Sat Jul 18 12:28:39 1998 Martin M. Hunt <hunt@cygnus.com>
98 * gdbtk.c (gdbtk_cleanup): Add call to tcl function
99 gdbtk_cleanup. We need this so the GUI gets to clean
100 up no matter how GDB exits.
102 Wed Jul 1 13:10:58 1998 Jim Ingham <jingham@cygnus.com>
104 * Moved gdbtk_hooks.c & gdbtk_cmds.c to gdbtk-hooks.c &
105 gdbtk-cmds.c to comply with the gdb conventions. Changed the
106 configure & makefile to reflect the change...
108 Wed Jul 1 11:07:21 1998 Jim Ingham <jingham@cygnus.com>
110 * gdbtk.c: removed all the commands and hooks from this file so
111 now it contains only the startup code.
112 * gdbtk.c (gdbtk_init): Fixed a bug in the startup code on Windows
113 that caused gdbtk not to find the share directory unless
114 GDBTK_LIBRARY was set.
115 * gdbtk_cmds.c: New file - this contains all the Tcl commands that
116 gdb defines. All the old commands were moved here, the
117 string-based commands were converted to object commands, and the
118 object-based commands were all converted to uniformly use the
119 call_wrapper. A new function, Gdbtk_Init was added to centralize
120 initializing the gdb package.
121 * gdbtk_hooks.c: New file - All the hooks were moved here, and a new
122 function, gdbtk_add_hooks was added to centralize adding all these
123 hook functions. gdbtk_fputs was also modified to handle the new
124 result_ptr structure. See the comments in gdbtk.h for more
126 * gdbtk.h: New file - this contains all the defines and globals
127 shared by gdbtk.c, gdbtk_cmds.c & gdbtk_hooks.c
128 * Makefile.in, configure.in & configure: mutatis mutandi for the
132 Mon Jun 29 11:49:17 1998 Keith Seitz <keiths@cygnus.com>
134 * main.c (main): Don't include gdbtk test code if GDBTK is
135 not defined by configure.
137 * configure.in: When enabling gdbtk, add "-DGDBTK" to ENABLE_CFLAGS.
139 * configure: Regenerate.
141 Fri Jun 26 13:56:07 1998 Keith Seitz <keiths@cygnus.com>
143 * gdbtk.c: Change all references to static global "interp" to
144 "gdbtk_interp" and export this global.
145 (gdbtk_init): If gdbtk_source_filename is not NULL, source this file
146 into the interpreter when it goes idle.
147 Add new command "gdb_search".
148 (gdb_search): New function which searches the symbol table.
149 (gdbtk_test): New function called by main when the --tclcommand
152 * main.c (main): Add a new option "--tclcommand" which is used
153 by the testsuite to source a file into the interpreter when it
156 Wed Jun 17 19:12:23 1998 Jeff Holcomb <jeffh@cygnus.com>
158 * Makefile.in (install-only): Install tracing help files.
160 Mon Jun 15 13:18:21 1998 Jim Ingham <jingham@cygnus.com>
162 * gdbtk.c (gdbtk_init): Add elements to the auto_path AS LIST
163 ELEMENTS. This allows gdbtk to work when installed in a directory
164 which has a space in the path. D. Moseley pointed out the bug.
167 Tue Jun 9 14:10:46 1998 Keith Seitz <keiths@cygnus.com>
169 * gdbtk.c (gdb_get_vars_command): Return static variables and
170 variables stored in registers.
172 * main.c (main): Call pre/post_add_symbol_hook's when loading
173 executables and symbol files.
175 Fri Jun 5 00:16:22 1998 Martin M. Hunt <hunt@cygnus.com>
177 * gdbtk.c (gdbtk_init): Change all references to
178 GDBTK_IDE to IDE_ENABLED.
180 Thu Jun 4 18:31:53 1998 Martin M. Hunt <hunt@cygnus.com>
182 * gdbtk.c (gdbtk_init): Initialize tkTable.
184 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
188 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
189 (call_obj_wrapper): in case of error, copy the
190 error message from the result to the error_string.
191 (gdbtk_fputs): add comments.
192 (gdb_actions_command): call validate_actionline when installing the
193 tracepoint, to do the syntax checking of the actions for us.
194 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
195 (gdb_get_trace_frame_num): new function to get the
196 trace frame number from gdb.
197 (gdbtk_init): added new command gdb_get_trace_frame_num.
198 - Jim Blandy <jimb@zwingli.cygnus.com>
199 (struct wrapped_call_objs): Change the `func' member to
200 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
201 of objects as arguments. Change the object vector to be const,
202 since that's what all the users of this structure seem to expect.
203 (call_obj_wrapper): Cast clientData properly before storing it in
204 the wrapped_args structure.
206 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
208 * gdbtk.c (_initialize_gdbtk): Get rid of the console. Patch from
209 Chris Faylor (cgf@cygnus.com).
211 * configure.in: Link cygwin32 with subsystem console.
213 * configure: Regenerated
215 Sun May 24 14:00:24 1998 Keith Seitz <keiths@cygnus.com>
217 * ser-unix.c (wait_for): Do not reset timeout_remaining for cygwin32 so that
218 we can use this member to track real timeouts.
219 (hardwire_readchar): Modify for cygwin32 so that we only ever use a real
220 system timeout of one second. Track the "real" timeout as a series of these
222 Call ui_loop_hook to keep the gui alive.
224 * top.c: Define new hook for cygwin32, "ui_loop_hook".
226 * gdbtk.c (gdbtk_init): Add ui_loop_hook for CygWin32 to work around
229 Thu May 21 13:56:24 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
231 * gdbtk.c: reinserted the changes that were accidentally deleted:
232 (_initialize_gdbtk): Use correct device names in
233 cygwin-specific call (cosmetic change).
234 (gdbtk_ignorable_warning): removed va_list parameter,
236 (_initialize_gdbtk): add cygwin32 specific code to
237 allow `gdb -nw' to work when specified specified from a windows
238 console-mode command line.
240 Wed May 13 11:12:58 1998 James Ingham <jingham@leda.cygnus.com>
242 * gdbtk.c: Fixed a goof in the definition of the gdb_get_args &
243 gdb_get_locals Tcl commands. Moved the previous ChangeLog entry
244 from ChangeLog to ChangeLog-gdbtk (here)...
246 Tue May 12 13:29:20 1998 Jeff Holcomb <jeffh@cygnus.com>
248 * Makefile.in (install-only): Add images/icons.txt and
249 images2/icons.txt to files that need to be installed.
251 Tue May 12 12:03:16 1998 James Ingham <jingham@leda.cygnus.com>
253 * gdbtk.c: Add an object call wrapper for the new Tcl_Obj based
254 commands. This way the obj commands will also go through
255 catch_errors. This is just a bandaid while I rewrite the
256 string-based commands to use the object format.
258 Tue May 5 09:30:25 1998 Christopher Faylor <cgf@cygnus.com>
260 * gdbtk.c (_initialize_gdbtk): Use correct device names in
261 cygwin-specific call (cosmetic change).
263 Wed Apr 29 15:53:16 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
265 * gdbtk.c (gdbtk_ignorable_warning): removed va_list parameter,
268 Thu Apr 23 19:01:05 1998 Keith Seitz <keiths@onions.cygnus.com>
270 * Makefile.in (install-only): Install help files.
272 Wed Apr 22 21:17:35 1998 Christopher Faylor <cgf@cygnus.com>
274 * gdbtk.c (_initialize_gdbtk): add cygwin32 specific code to
275 allow `gdb -nw' to work when specified specified from a windows
276 console-mode command line.
278 Wed Apr 15 11:23:53 1998 Stan Shebs <shebs@andros.cygnus.com>
280 * gdbtcl: Remove directory and contents, this version of
281 the interface is obsolete.
283 Mon Apr 13 16:17:52 1998 Martin M. Hunt <hunt@cygnus.com>
285 * gdbtk.c (gdb_loadfile): Change fstat() call to stat().
286 Needed because you can't convert a FILE* to an fd.
288 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
290 * gdbtk.c: (perror_with_name_wrapper) new function to call
291 perror_with_name safely.
292 (gdb_loadfile) added source vs. executable time stamp check.
293 (gdbtk_warning) new function to pass a warning message to the gui.
294 (gdbtk_ignorable_warning) new function to pass a warning
295 to the gui. Used only for the src. vs. exec check.
296 (gdbtk_init) added warning_hook
297 added include <sys/stat.h>
299 Mon Apr 13 12:58:26 1998 Keith Seitz <keiths@onions.cygnus.com>
301 * gdbtk.c (gdbtk_start_timer): Include on all platforms. Decrease
302 timer interval a little.
303 (gdbtk_stop_timer): Include on all platforms.
304 (gdbtk_wait): No more signals! Use a timer on all platforms to keep the
306 (gdbtk_init): Remove FIOASYNC and all x_fd references. Now using timers
309 Fri Apr 10 15:48:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
311 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
313 Thu Apr 9 14:20:59 1998 Martin M. Hunt <hunt@cygnus.com>
315 * gdbtk.c (gdbtk_init): Remove redundant variable "IDE".
317 Tue Apr 7 15:13:58 1998 Stan Shebs <shebs@andros.cygnus.com>
319 * gdbtk.tcl: Remove, no longer used.
321 Tue Apr 7 12:49:45 1998 Keith Seitz <keiths@onions.cygnus.com>
323 * gdbtk.c (gdb_cmd): NEVER call the busy, update, and idle hooks.
325 Tue Mar 31 15:42:06 1998 Keith Seitz <keiths@onions.cygnus.com>
327 * gdbtk.c (gdb_loadfile): Don't use the return result from
328 sprintf, which returns a char * under SunOS4.
330 Tue Mar 31 17:18:43 1998 Ian Lance Taylor <ian@cygnus.com>
332 * configure.in: Add $(LIBIDETCL) as well as $(LIBIDE) if
334 * Makefile.in (IDE_CFLAGS_X): Add -I for libidetcl/src.
336 * configure: Rebuild.
338 Sun Mar 29 21:19:46 1998 Keith Seitz <keiths@onions.cygnus.com>
340 * gdbtk.c (gdb_get_tracepoint_info): Change formatting of address.
341 (tracepoint_exists): Remove code which confuses assembly traces.
343 Sat Mar 28 12:13:23 1998 Keith Seitz <keiths@onions.cygnus.com>
345 * gdbtk.c (gdb_cmd): If argc > 2, assume that the busy and idle hooks
346 should not be called.
348 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
350 * gdbtk.c: (gdb_trace_status) new function.
351 (gdbtk_init) added command "gdb_is_tracing".
352 (tracepoint_notify) added passcount information.
354 Thu Mar 26 12:00:35 1998 Martin M. Hunt <hunt@cygnus.com>
356 * gdbtk.c (gdbtk_fputs): Insert fencepost.
357 (gdb_loc): Correct pc calculation.
358 (gdb_immediate_command): Return if a load is in progress.
359 (gdb_cmd): Return if a load is in progress.
360 (target_stop_wrapper): New function.
361 (gdb_stop): Call target_stop_wrapper.
362 (x_event): Add fencepost and optimize load cancel check.
363 (gdbtk_start_timer): Set up structs only once.
364 (gdbtk_stop_timer): Just use preset structs to set timer parameters.
365 (gdb_loadfile): If file cannot be loaded, return error message.
366 (gdb_loadfile): Add space before tab so that lines without
367 a '-' can later be changed to have one.
369 Wed Mar 25 14:08:51 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
371 * gdbtk.c (gdbtk_pre_add_symbol): Use Tcl_merge to form Tcl commands.
373 Mon Mar 23 13:41:39 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
375 * gdbtk.c (gdb_get_mem): Rewrite to fetch entire contents
376 of the memory window at once.
378 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
380 Merged changes from Foundry: list follows by author:
382 - Tom Tromey <tromey@cygnus.com>
384 * Makefile.in (gdbres.o): New target.
385 (WINDRES): New define.
386 * configure: Rebuilt.
387 * configure.in (WINDRES): Define.
388 (CONFIG_OBS): Include gdbres.o on Windows.
389 * gdbtool.ico: New file.
391 * gdbtk.c (gdbtk_init): Call ide_create_messagebox_command.
392 (gdbtk_cleanup): Call ide_interface_deregister_all.
393 (gdbtk_init): Pass event handle to cleanup.
394 (TclDebug): Use Tcl_Merge to construct command.
395 (gdbtk_init): Call ide_create_cygwin_path_command.
397 - Martin M. Hunt <hunt@cygnus.com>
399 * gdbtk.c (gdb_set_bp): Set addr_string for bp.
400 (gdb_get_breakpoint_info): Demangle function
401 names in breakpoint info.
402 Include "demangle.h".
403 (gdb_loc, gdb_listfuncs): Demangle C++
405 (gdb_set_bp): Properly quote filename to fix
406 problems with spaces. Send pc back as a hex string.
407 (gdb_listfuncs): Remove debugging line.
408 Turn off some debugging lines.
409 (breakpoint_notify): Return correct line number.
410 (gdb_get_breakpoint_info): Return correct line number.
411 (gdb_set_bp): New function to provide a better way to
413 (gdbtk_readline, gdbtk_readline_begin): Memory
414 allocated by tcl needs to be freed by Tcl_Free().
415 (find_file_in_dir): Deleted.
416 (gdb_find_file_command): Call full_lookup_symtab().
417 (gdb_listfuncs): Call full_lookup_symtab().
418 (full_lookup_symtab): New function. Like lookup_symtab
419 except handles multiple files with the same basename,
420 full pathnames, and always sets symtab->fullname.
421 (gdb_loadfile): Call full_lookup_symtab(). Clear
423 (gdb_loadfile): Don't tag lines without source.
424 Tag source lines with source_tag.
425 (gdb_find_file_command, find_file_in_dir):
426 Rewrite. Now searches symtabs and psymtabs for a match
427 on the partial or full filename. Returns the full pathname.
428 (gdb_loadfile): Realloc additional memory
429 if someone loads in a file with more than 160,000
430 lines. I don't know if this really works because
431 I don't have enough memory to test it.
432 (gdb_sourcelines): Deleted.
433 (gdb_loadfile): New function. Takes a text widget
434 and loads it with the contents of a file. Marks
435 and tags source lines.
436 (pc_changed): New function.
437 (get_pc_register): Returns the value of
439 (gdb_loc): If looking on the stack, return
440 real pc along with calling source line.
441 (gdb_loc): Return "" instead of "N/A" if
442 filename is not found.
443 (gdb_get_breakpoint_info): Same.
444 (get_register): For Natural mode, set format to 0.
445 Minor bugfixes from keiths.
446 (TclDebug): New function for debugging use.
447 (gdb_loc): Return correct PC for frames
448 that are not the innermost frame.
449 (gdb_listfiles): Rewritten to use object
450 API. Now takes an optional dirname which will cause
451 only files in that directory or its subdirectories
452 to be returned. Now returns basenames instead of
454 (gdb_cmd): Set/reset load_in_progress flag.
455 (call_wrapper): Don't pop up dialog for errors in
456 downloads; just abort download.
457 (gdbtk_load_hash): Set return value correctly.
459 - Keith Seitz <keiths@onions.cygnus.com>
461 * gdbtk.c (gdbtk_init): Define the ui_loop_hook so that it can be
462 called by routines which might block, allowing us to update the GUI.
463 (gdbtk_wait): Move timer calls to annotation hooks.
464 (gdbtk_init): Define the annotation hooks.
465 (gdbtk_annotate_starting): New function for cygwin32 hosts.
466 (gdbtk_annotate_stopped): New function for cygwin32 hosts.
467 (gdbtk_annotate_exited): New function for cygwin32 hosts.
468 (gdbtk_annotate_signalled): New function. for cygwin32 hosts.
469 (gdbtk_init): Use gdbtk_print_frame_info hook.
470 (gdbtk_print_frame_info): New function which sets current_source_symtab
471 based on the given symtab and line info.
472 (gdb_immediate_command): New function which does
474 output. (Contrast to gdb_cmd.)
475 (gdb_prompt_command): New function to return gdb's prompt.
476 (find_file_in_dir): New functon which searches source paths
477 for a given filename.
478 (gdb_find_file): New function which returns path to given file -- uses
480 (gdbtk_init): Install "gdb_immediate", "gdb_find_file", and
482 commands into interpreter.
484 - Ian Lance Taylor <ian@cygnus.com>
486 * gdbtk.c (gdbtk_timer_going): If __CYGWIN32__, new static
488 (gdb_cmd): If __CYGWIN32__, if executing the load command, call
489 gdbtk_start_timer and gdbtk_stop_timer.
490 (call_wrapper): If __CYGWIN32__, if the timer is going, turn it
491 off. Clear load_in_progress.
492 (x_event): If load_in_progress, quit if download_cancel_ok.
493 (gdbtk_start_timer): Set gdbtk_timer_going.
494 (gdbtk_stop_timer): Clear gdbtk_timer_going.
495 (gdbtk_wait): Call x_event.
496 (gdbtk_init): Call ide_create_win_grab_command if
498 (gdb_clear_file): Clear stop_pc.
501 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
503 * gdbtk.c (gdbtk_modify_tracepoint): Define new tracepoint modification hook.
504 (gdbtk_print_frame_info): Define this hook so that current_source_symtab
506 (gdb_actions_command): Use free_actions () from tracepoint.c/h.
508 Mon Jan 26 11:37:55 1998 Keith Seitz <keiths@onions.cygnus.com>
510 * gdbtk.c (gdb_actions_command): Make note of next action
511 before freeing all references to it.
513 Sat Jan 24 23:52:08 1998 Martin M. Hunt <hunt@cygnus.com>
515 * gdbtk.c: Merge from Foundry branch.
516 (TclDebug): New debugging function.
517 (gdb_loc): For frames, find address of calling function
518 instead of whatever is on the stack (usually the next
520 (gdb_listfiles): Takes an optional pathname argument and
521 returns an alphabetized list of basenames of files in the
524 Wed Jan 22 10:37:02 1998 Keith Seitz <keiths@onions.cygnus.com>
526 * symfile.c: Define two new hooks for symbol reading:
527 "pre_add_symbol_hook" and "post_add_symbol_hook". These hooks
528 are called before we begin reading symbols, and after we finish.
529 (generic_load): Use new symbol reading hooks and get rid of
532 * gdbtk.c (gdbtk_init): Add hooks for pre- and post-symbol reading.
533 (gdbtk_pre_add_symbol): New function: the pre-add-symbol hook.
534 (gdbtk_post_add_symbol): New function: the post-add-symbol hook.
535 (find_file_in_dir): New function. Moved the guts of gdb_find_file_command
536 into here to allow its use by others.
537 (gdb_loc): Use find_file_in_dir to return the real path to the file
538 (or "N/A" if we can't find it).
540 * configure.in (TIX_LIB_EXT): Define new variable for those special cases
541 when TCL_SHLIB_SUFFIX is not enough to specify the dependency.
543 * configure: Regenerate.
545 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
547 * Makefile.in (uninstall): Remove installed gdbtcl dir, if one
550 Thu Jan 15 12:42:28 1998 Keith Seitz <keiths@onions.cygnus.com>
552 * gdbtk.c (gdb_immediate_command): New function which does not buffer any
553 output. (Contrast to gdb_cmd.)
554 (gdbtk_init): Install "gdb_immediate" command into interpreter.
556 Wed Jan 14 16:38:44 1998 Keith Seitz <keiths@pizza.cygnus.com>
558 * configure.in (--enable-gdbtk): If tcl was built with --enable-shared,
559 use TCL_SHLIB_SUFFIX to specify the suffix of the library file so that
560 we don't expect to see "libfoo.a" instead of "libfoo.{so,sl, etc}".
562 * configure: Regenerate.
564 Wed Dec 31 16:50:26 1998 Keith Seitz (keiths@onions.cygnus.com)
566 * gdbtk.c (gdb_actions_command): extract and save step count
567 from "while-stepping" command
569 Tue Dec 16 21:16:42 1997 Ian Lance Taylor <ian@cygnus.com>
571 * Makefile.in (LIBGUI): New variable.
572 (GUI_CFLAGS_X): New variable.
573 (IDE_CFLAGS): Add $(GUI_CFLAGS_X).
574 * configure.in: Add $(LIBGUI) to TCL_LIBS and CONFIG_DEPS.
575 * configure: Rebuild.
577 Wed Dec 10 13:16:45 1997 Keith Seitz <keiths@onions.cygnus.com>
579 * gdbtk.c (gdb_get_tracepoint_info): Use info in struct
580 symtab_and_line (not struct tracepoint) so that we get the
581 real line info for an address. Arrange data more like
582 gdb_get_breakpoint_info.
583 (tracepoint_notify): Use info in struct symtab_and_line again.
584 (gdbtk_init): Add command "gdb_get_tracepoint_list" into
586 (gdb_get_tracepoint_list): New function that aids the source
587 window in displaying tracepoints when the file changes.
589 Fri Dec 5 10:31:23 1997 Keith Seitz <keiths@pizza.cygnus.com>
591 * gdbtk.c (gdbtk_init): Add gdb_find_file into interpreter.
592 (gdb_find_file_command): New function which searches source path
593 to find the real full filename of a file.
595 Mon Dec 1 10:19:44 1997 Keith Seitz <keiths@onions.cygnus.com>
597 * gdbtk.c: Move include of "guitcl.h" back out of IDE ifdef.
598 (gdbtk_init): Move ide_initialize_paths out of IDE ifdef.
600 * configure.in (TCL_LIBS, CONFIG_DEPS): Add IDE libraries for all
602 (CONFIG_OBS): Remove tracepoint.o, which should always be included.
604 * configure: regenerate
606 * Makefile.in (install-only): ALWAYS install the new gdbtk
607 (REMOTE_OBS): add tracepoint.o
609 Thu Nov 27 09:07:18 1997 Michael Meissner <meissner@cygnus.com>
611 * configure.in ({TCL_LIBS,CONFIG_DEPS}): Don't add IDE libraries
613 (CONFIG_OBS): Add tracepoint.o to list if --enable-gdbtk.
614 * configure: Regenerate.
616 * gdbtk.c (gdb_get_breakpoint_info): Add missing filename
618 (toplevel): Move include of guitcl.h into #ifdef IDE region.
619 (gdbtk_init): Move ide_initialize_paths call into #ifdef IDE
622 * Makefile.in (gdbtk.o): Update dependencies.
624 Wed Nov 26 15:02:43 1997 Keith Seitz <keiths@onions.cygnus.com>
626 * gdbtk.c (gdb_loc): symtab_to_filename can return NULL.
627 (breakpoint_notify): Ditto.
628 (gdb_get_breakpoint_info): Ditto.
630 Wed Nov 26 11:33:09 1997 Keith Seitz <keiths@onions.cygnus.com>
632 Merge in code from Foundry branch:
634 * Makefile.in (install-only): install the new gdbtk, not the old
636 * gdbtk.c (gdbtk_call_command): also run idle hooks for class_trace
638 (gdbtk_init): Add new commands "gdb_get_locals", "gdb_get_args",
639 "gdb_get_function", "gdb_get_line", "gdb_get_file",
640 "gdb_tracepoint_exists", "gdb_get_tracepoint_info", "gdb_actions",
642 (gdb_get_vars_command): New function.
643 (gdb_get_line_command): New.
644 (gdb_get_file_command): New.
645 (gdb_get_function_command): New.
646 (gdb_get_tracepoint_info): New.
647 (gdbtk_create_tracepoint): New.
648 (gdbtk_delete_tracepoint): New.
649 (tracepoint_notify): New.
650 (tracepoint_exists): New.
651 (gdb_actions_command): New.
652 (gdb_tracepoint_exists_command): New.
653 (gdb_prompt_command): New.
655 Thu Nov 13 18:15:54 1997 Ian Lance Taylor <ian@cygnus.com>
657 * gdbtk.c: Move include of gdbcore.h to top of file.
658 (close_bfds): New static function if _WIN32.
659 (gdbtk_readline): Call close_bfds.
660 (call_wrapper, tk_command_loop): Likewise.
661 (gdb_clear_file): New static function.
662 (gdbtk_init): Create gdb_clear_file Tcl command.
664 Wed Nov 12 14:58:39 1997 Jeff Holcomb <jeffh@cygnus.com>
666 * gdbtk.c: gdbtk_load_hash and ui_load_progress_hook return an
668 (gdbtk_load_hash): download hash routine returns an int result.
670 Mon Nov 10 15:11:51 1997 Ian Lance Taylor <ian@cygnus.com>
672 * gdbtk.c (gdbtk_init): Call ide_create_shell_execute_command if
674 * configure.in: Add -lshell32 to WIN32LIBS on cygwin32.
675 * configure: Rebuild.
677 Sun Nov 9 16:25:34 1997 Tom Tromey <tromey@cygnus.com>
679 * gdbtk.c (gdbtk_init): Run ide_create_help_command.
681 Tue Oct 28 17:31:47 1997 Martin M. Hunt <hunt@cygnus.com>
683 * gdbtk.c (gdbtk_init): Call ide_create_winprint_command.
685 Thu Oct 23 15:53:37 1997 Ian Lance Taylor <ian@cygnus.com>
687 * configure.in: Add -lgdi32 to WIN32LIBS when linking gdbtk on
689 * configure: Rebuild.
691 Wed Oct 22 21:32:54 1997 Martin M. Hunt <hunt@cygnus.com>
693 * gdbtk.c (gdbtk_init): Create sizebox command on Windows.
695 Thu Oct 9 14:33:21 1997 Ian Lance Taylor <ian@cygnus.com>
697 * gdbtk.c (gdbtk_init): Remove assertion argument from call to
698 ide_create_window_register_command.
700 Wed Oct 1 11:09:52 1997 Tom Tromey <tromey@cygnus.com>
702 * gdbtk.c (gdbtk_init): Pass name of restore interface to
703 ide_create_window_register_command.
705 Fri Sep 26 21:08:22 1997 Keith Seitz <keiths@pizza.cygnus.com>
707 * gdbtk.c (gdbtk_init): Initialize ui_load_progress_hook.
709 Thu Sep 25 03:05:00 1997 Martin M. Hunt <hunt@cygnus.com>
711 * gdbtk.c (gdb_load_info): New function. Returns a list
712 of section names and sizes for an executable.
713 (gdbtk_load_hash): Stub function to call tcl function
716 Tue Sep 23 01:29:00 1997 Martin M. Hunt <hunt@cygnus.com>
718 * gdbtk.c (gdb_get_mem): Fix compiler warning.
720 Sun Sep 21 00:15:00 1997 Martin M. Hunt <hunt@cygnus.com>
722 * gdbtk.c (gdb_get_mem): Fix problem with ASCII dump.
724 Tue Sep 16 18:07:17 1997 Martin M. Hunt <hunt@cygnus.com>
726 * gdbtk.c (gdb_get_mem): New function. Returns
727 a formatted memory dump with optional ASCII dump.
729 Mon Sep 8 12:48:50 1997 Ian Lance Taylor <ian@cygnus.com>
731 * gdbtk.c: Include ilutk.h if IDE.
732 (gdb_confirm_quit, gdb_force_quit): New static functions.
733 (gdbtk_init): Add Tcl commands gdb_confirm_quit and
736 Mon Sep 8 03:05:33 1997 Martin M. Hunt <hunt@cygnus.com>
738 * gdbtk.c (gdb_get_breakpoint_info): Now returns the
739 function a breakpoint is in.
741 Fri Sep 5 20:23:58 1997 Ian Lance Taylor <ian@cygnus.com>
743 * gdbtk.c (gdbtk_init): Call ide_create_exit_command.
745 Wed Sep 3 19:39:15 1997 Ian Lance Taylor <ian@cygnus.com>
747 * gdbtk.c: Include guitcl.h.
748 (gdbtk_init): Always call ide_initialize_paths. Set the Tcl
749 variable IDE to 1 when using the IDE. Always try using auto path
751 * Makefile.in (IDE_CFLAGS_X): Always include libide.
752 (LIBIDE): New variable.
754 (IDE_DEPS): Omit libide.
755 * configure.in: Add LIBIDE to TCL_LIBS and CONFIG_DEPS.
756 * configure: Rebuild.
758 Mon Aug 25 02:28:55 1997 Keith Seitz <keiths@pizza.cygnus.com>
760 * gdbtk.c: (gdb_target_has_inferior) check if inferior_pid is non-zero
761 before assuming that the inferior is running.
763 Mon Aug 25 01:06:48 1997 Ian Lance Taylor <ian@cygnus.com>
765 * gdbtk.c (gdbtk_start_timer): Pass third argument to setitimer.
766 (gdbtk_stop_timer): Likewise.
768 Mon Aug 25 00:23:08 1997 Keith Seitz <keiths@pizza.cygnus.com>
770 * gdbtk.c: (gdbtk_init) create new command "gdb_target_has_execution"
771 (gdb_target_has_execution_command) new function
773 Sun Aug 24 20:27:22 1997 Ian Lance Taylor <ian@cygnus.com>
775 * gdbtk.c (gdb_loc): If there are no symbols, just bail
777 (tk_command_loop): Print errors encountered while running
780 Sun Aug 24 13:44:03 1997 Tom Tromey <tromey@cygnus.com>
782 * gdbtk.c (gdbtk_init): Run ide_create_build_command.
784 Sat Aug 23 21:53:39 1997 Ian Lance Taylor <ian@cygnus.com>
786 * gdbtk.c: If CYGWIN32, include <sys/time.h>.
787 (x_fd): Don't define if WINNT.
788 (gdbtk_start_timer, gdbtk_stop_timer): New static functions if
790 (gdbtk_wait): Don't set up signal handling if WINNT. If CYGWIN32,
791 call gdbtk_start_timer and gdbtk_stop_timer.
792 (gdbtk_init): Don't set up signal handling or make x_fd
793 asynchronous if CYGWIN32.
795 Fri Aug 22 15:23:15 1997 Ian Lance Taylor <ian@cygnus.com>
797 * gdbtk.c (error_string_ptr): New static variable.
798 (gdbtk_fputs): If result_ptr is NULL, and error_string_ptr is not
799 NULL, and we're outputting to stderr, append string to
800 error_string_ptr rather than calling gdbtk_tcl_fputs.
801 (call_wrapper): Set up error_string_ptr. Put both error string
802 and normal string in Tcl result.
804 * gdbtk.c (gdbtk_init): Don't call ide_run_server_init until after
807 Thu Aug 21 19:14:38 1997 Ian Lance Taylor <ian@cygnus.com>
809 * gdbtk.c: If _WIN32, include winuser.h.
810 (gdbtk_init): If _WIN32, use MessageBox to display an error
813 Thu Aug 21 00:48:00 1997 Martin M. Hunt <hunt@pern.cygnus.com>
815 * gdbtk.c (gdbtk_init): Add call to ide_run_server_init().
816 (gdb_cmd): For the load command, don't buffer the I/O.
818 Wed Aug 20 11:41:22 1997 Martin M. Hunt <hunt@cygnus.com>
820 * gdbtk.c (gdbtk_query): Chaneg free() call to Tcl_Free().
822 Tue Aug 19 17:09:19 1997 Ian Lance Taylor <ian@cygnus.com>
824 * Makefile.in (TCL_DEPS, TK_DEPS): New variables.
825 (ITCL_DEPS, TIX_DEPS): New variables.
826 (IDE_DEPS): New variable.
827 (CDEPS): Include @CONFIG_DEPS@.
828 * configure.in: Set and substitute CONFIG_DEPS and TIX_DEPS.
829 * configure: Rebuild.
831 Sun Aug 17 00:42:11 1997 Martin M. Hunt <hunt@cygnus.com>
833 * gdbtk.c (gdb_listfuncs): New function that returns
834 a list of all the functions in a source file.
836 Tue Aug 12 16:35:21 1997 Ian Lance Taylor <ian@cygnus.com>
838 * Makefile.in (install-only): Install tclIndex if ENABLE_IDE.
840 Mon Aug 11 10:43:04 1997 Tom Tromey <tromey@cygnus.com>
842 * gdbtk.c (gdbtk_init): Use ide_event_init_from_environment.
844 Fri Aug 8 15:59:24 1997 Ian Lance Taylor <ian@cygnus.com>
846 * gdbtk.c (gdbtk_init): Change gdbtk_lib_tmp and gdbtk_file to be
847 dynamically allocated, rather than fixed size. Pass "gdbtcl" to
848 ide_initialize_paths to match installed directory name. If IDE,
849 use auto_path to search for main.tcl.
850 * Makefile.in (install-only): If ENABLE_IDE, install from gdbtcl2
853 * gdbtk.c (gdbtk_cleanup): New static function.
854 (gdbtk_init): Add gdbtk_cleanup as a final cleanup. Uncomment
855 call to ide_initialize_paths. If we can't initialize the event
856 system, set GDBTK_IDE to 0 in the Tcl interpreter. Create the
857 ide_window_register and the ide_window commands. Initialize tk,
858 itcl, and tix after initializing the IDE.
860 * configure.in (tixdir): Update for cygwin32 case for Tcl 8.0.
861 * configure: Rebuild.
863 Fri Aug 8 00:13:32 1997 Martin M. Hunt <hunt@cygnus.com>
865 * gdbtk.c (breakpoint_notify): Change buffer size from 100
866 to 256 to avoid memory corruption with very long pathnames.
868 Thu Aug 7 14:08:23 1997 Martin M. Hunt <hunt@cygnus.com>
870 * configure.in: Change required Tix version to 4.1.8.0 .
871 * configure: Rebuilt.
873 Fri Aug 1 15:21:44 1997 Ian Lance Taylor <ian@cygnus.com>
875 * gdbtk.c (Tcl_Alloc): Don't provide our own version of this if
877 (Tcl_Realloc, Tcl_Free): Likewise.
878 * configure.in: Check for cygwin32 environment. Define and
879 substitute WIN32LIBS and WIN32LDAPP. Always set configdir to
880 unix; setting it to win was for an old Tcl/Tk configuration
882 * aclocal.m4 (CY_AC_LOAD_TKCONFIG): Substitute TK_BUILD_INCLUDES.
883 * Makefile.in (TK_CFLAGS): Add @TK_BUILD_INCLUDES@.
884 (WIN32LDAPP, WIN32LIBS): Define.
885 (CLIBS): Add $(WIN32LIBS).
886 (gdb): Use $(WIN32LDAPP).
887 * configure: Rebuild.
889 Tue Jul 22 19:45:37 1997 Martin M. Hunt <hunt@cygnus.com>
891 * configure.in, aclocal.m4: Another fix to find the
892 correct Tix library name.
894 * configure: Rebuilt.
896 Mon Jul 21 22:24:07 1997 Martin M. Hunt <hunt@cygnus.com>
898 * aclocal.m4: Search for the correct tix library.
900 Thu Jul 10 00:02:41 1997 Martin M. Hunt <hunt@cygnus.com>
902 * Makefile.in, configure.in, aclocal.m4: Add Itcl, Tix, and
903 IDE configuration information.
905 * gdbtk.c (breakpoint_notify): Send address, linenumber and
906 filename when a breakpoint is set. Avoids call to bp_info.
907 (gdbtk_init): Call Tcl_FindExecutable(). Add code to handle
908 Itcl, Tix and IDE initialization.
910 * configure: Regenerated.
912 Fri Jun 13 10:28:09 1997 Fred Fish <fnf@cygnus.com>
914 * gdbtk.c (gdbtk_init): Make truth value test explicit.
915 Remove unused static variable "Gdbtk_Library".
917 Sat Jun 7 02:34:19 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
919 * gdbtk.c (gdb_get_breakpoint_info): Add string for new
920 enumeration del_at_next_stop to bpdisp array.
922 Tue Jun 3 15:46:51 1997 Tom Tromey <tromey@cygnus.com>
924 * Makefile.in (LIB_RUNTIME_DIR): New variable.
926 Wed May 7 19:10:19 1997 Andrew Cagney <cagney@b1.cygnus.com>
928 * gdbtk.c (wrapped_call): New function - make actual call to tk
930 (call_wrapper): Rewrite to use top.c:catch_errors.
932 * gdbtk.c (gdb_stop): If No target_stop set quit flag and hope for
935 Mon Apr 21 14:00:08 1997 Doug Evans <dje@canuck.cygnus.com>
937 * gdbtk.c (gdb_disassemble): Store endian-ness in `di'.
939 Wed Apr 16 12:33:06 1997 Andrew Cagney <cagney@b1.cygnus.com>
941 * Makefile.in (install-only): Make list of gdbtcl files to install
942 explicit - was picking up files such as ChangeLog etc.
943 (install-only): Don't blindly create the directory.
945 Tue Apr 1 15:04:21 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
947 * configure.in (gdbtcl): Create soft-link for gdbtcl/ directory
948 instead of gdbtk.tcl.
950 Fri Mar 28 17:04:02 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
952 * Makefile.in (gdbtk.o): look for GDBTK_LIBRARY in $(datadir) by
953 default, not $(srcdir).
955 Wed Mar 19 15:16:17 1997 Martin M. Hunt <hunt@onions.cygnus.com>
957 * Makefile.in: Install gdbtcl dir instead of gdbtk.tcl.
959 * gdbtk.c: Added some ifdefs for Windows. Changed GDBTK_FILENAME
960 to GDBTK_LIBRARY, which is now a path to search.
961 (gdb_path_conv): New function. Convert Cygwin32 pathname to
964 * {aclocal.m4,configure.in}: Changes for Windows builds.
966 * configure: Rebuilt.
968 Fri Mar 14 10:01:29 1997 Tom Tromey <tromey@cygnus.com>
970 * configure: Regenerated.
971 * configure.in (LIBS): Re-reverse order of TCL_LIBS and TK_LIBS.
973 Wed Mar 12 14:29:52 1997 Tom Tromey <tromey@cygnus.com>
975 * gdbtk.c (x_event): Use Tcl_DoOneEvent, TCL_DONT_WAIT,
978 * configure: Regenerated.
979 * configure.in (ENABLE_GDBTK): Put TCL_LIBS after TK_LIBS in
982 Mon Feb 10 13:50:53 1997 Stu Grossman (grossman@critters.cygnus.com)
984 * gdbtk.c (call_wrapper): Clear running_now if an error occurs.
986 Wed Dec 11 18:51:35 1996 Mark Alexander <marka@cygnus.com>
988 * gdbtk.c (gdb_loc): Correct truncation of PC on 64-bit MIPS.
990 Tue Nov 19 09:26:14 1996 Tom Tromey <tromey@cygnus.com>
992 * gdbtk.c (gdbtk_readline): Fix memory leak.
994 Mon Nov 18 23:43:05 1996 Tom Tromey <tromey@cygnus.com>
996 Fixes for Tcl 7.6 / Tk 4.2:
997 * gdbtk.tcl (apply_filespec): Use tk_getOpenFile.
998 Remove old fileselect code.
999 * gdbtk.c (Tcl_Alloc): Rename from Tcl_Malloc.
1001 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
1003 * gdbtk.tcl (create_copyright_window): Increase timeout from
1004 15 seconds to 30 seconds.
1006 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
1008 * configure configure.in: Add host *windows* to list of hosts
1009 that don't support GDBtk.
1011 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
1013 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
1014 gracefully degrade to using command line interface if none is
1017 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1019 * Makefile.in (LIB_INSTALL_DIR): New macro.
1020 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
1022 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
1024 * gdbtk.c (mainWindow): Deleted.
1025 (cleanup_init): Don't destroy main window.
1026 (gdbtk_init): Main window now created by Tk_Init.
1028 * configure.in: Most X checks now handled automatically by Tk.
1029 Use new macros to find Tcl/Tk.
1030 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
1031 * config.in, configure: Regenerated.
1033 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
1034 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
1036 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1038 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
1040 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
1042 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
1044 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
1046 * gdbtk.c (null_routine): Ditto.
1047 (gdbtk_flush): Ditto.
1048 (gdbtk_fputs): Ditto.
1049 (gdbtk_query): Ditto.
1050 (gdbtk_readline): Ditto.
1051 (gdbtk_readline_end): Ditto.
1052 (gdb_get_breakpoint_list): Ditto.
1053 (gdb_get_breakpoint_info): Ditto.
1054 (breakpoint_notify): Ditto.
1055 (gdbtk_create_breakpoint): Ditto.
1056 (gdbtk_delete_breakpoint): Ditto.
1057 (gdbtk_modify_breakpoint): Ditto.
1060 (gdb_sourcelines): Ditto.
1061 (map_arg_registers): Ditto.
1062 (get_register_name): Ditto.
1063 (gdb_regnames): Ditto.
1064 (get_register): Ditto.
1065 (gdb_fetch_registers): Ditto.
1066 (register_changed_p): Ditto.
1067 (gdb_changed_register_list): Ditto.
1069 (call_wrapper): Ditto.
1070 (gdb_listfiles): Ditto.
1072 (gdbtk_dis_asm_read_memory): Ditto.
1073 (compare_lines): Ditto.
1074 (gdb_disassemble): Ditto.
1075 (tk_command): Ditto.
1076 (cleanup_init): Ditto.
1077 (gdbtk_interactive): Ditto.
1079 (gdbtk_wait): Ditto.
1080 (gdbtk_call_command): Ditto.
1081 (tk_command_loop): Ditto.
1082 (gdbtk_init): Ditto.
1084 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
1086 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
1088 * gdbtk.tcl (files_command): Reorder the binding tags for
1089 the listbox widget to avoid referencing the listbox after
1090 the containing widget has been destroyed by the action of
1093 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
1095 * gdbtk.tcl (delete_expr): Unset corresponding element of
1096 expr_update_list when destroying an expression.
1097 (create_expr_window): Initialize expr_num, delete_expr_num,
1098 and expr_update_list here when each new expression window
1099 is created, rather than once at startup.
1101 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
1103 * gdbtk.c (gdb_disassemble): Setup di.mach from
1104 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
1106 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
1108 * gdbtk.tcl (create_register_windows): Include missing '$'s.
1109 Add global declarations for various reg_format_* variables.
1110 * gdbtk.tcl (populate_register_window): Make initial window one
1111 line taller to account for new column header line.
1113 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
1115 * gdbtk.c (get_register): Support for printing raw formats.
1116 * gdbtk.tcl: Add hint for using debug_interface.
1117 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
1118 Enclose arg in braces for consistency.
1119 (create_registers_window, populate_reg_window, update_registers):
1120 Major rewrite to support displaying multiple formats in the register
1122 (init_reg_info): New function.
1123 (recompute_reg_display_list): Reset reg_display_list, start
1124 register display lines at line 2.
1126 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
1128 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
1129 avoid backing up over prompt. At every input, make sure insert
1130 point is at least after command start, handle control-u to delete
1132 (tclsh): Handle backspace to avoid backing up over prompt. Handle
1133 control-u to delete current input line.
1135 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
1137 * configure.in: disable gdbtk for *cygwin32* hosted compiles
1138 * configure: regenerated with autoconf 2.8
1140 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
1142 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
1144 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
1145 (gdbtk_init): Set readline_begin_hook, readline_hook,
1146 and readline_end_hook.
1147 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
1148 gdbtk_tcl_readline_end): New functions.
1149 (tclsh): Pack scroll bar on right side of window, not left.
1151 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
1153 * gdbtk.tcl (create_command_window): Change a misspelled "get"
1154 to the intended "cget".
1155 (delete_line): Fix so it deletes the current line at the
1158 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
1160 * gdbtk.tcl (gdb_prompt): Set this early on.
1161 (create_command_window): Use gdb_prompt rather than "(gdb) ".
1162 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
1163 (tclsh): If an evaluation window already exists, just bring it
1164 to the front instead of trying to create another.
1165 * gdbtk.c (tk_command_loop): New function.
1166 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
1168 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
1170 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
1171 implement a tcl evaluation window for gdbtk maintainers to use.
1173 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
1175 * gdbtk.tcl (files_command): Correctly insert list of files into
1178 * gdbtk.tcl (files_command): listbox command no longer accepts
1181 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1183 * gdbtk.tcl (create_command_window): If command window's buffer
1184 is disabled, don't execute any of the key bindings.
1186 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
1188 * gdbtk.c (tk_command): Catch case where no argument is given
1189 since this will cause the tcl interpreter to dump core.
1191 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
1193 * gdbtk.c: Fix a couple of misspellings.
1195 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
1197 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
1198 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
1199 (file_popup_menu): Delete, never used.
1200 (listing_window_popup): Rename from listing_window_button_1,
1201 remove breakpoint toggling code.
1202 (toggle_breakpoint): New procedure.
1203 (create_file_win): Bind popup menu to button 2, toggle breakpoints
1204 with button 1 in breakpoint area, add display of tagged areas if
1207 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1209 * gdbtk.c (running_now): New global variable.
1210 (gdb_cmd): Test it before executing any command.
1211 (gdbtk_call_command): Set it when inferior is running.
1212 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
1213 disable interaction with command window's text appropriately.
1215 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1217 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
1218 some versions of the kernel don't support it.
1220 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
1222 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
1223 double-clicking will work again.
1224 (create_asm_win): Put "break" at end of all B1 bindings.
1225 (create_file_win): Lower "sel" tag, don't raise it.
1226 (ensure_line_visible): New proc.
1227 (update_listing, update_assembly): Use it.
1228 (create_copyright_window): Destroy window on Leave event.
1229 (create_command_window): Put "break" at end of all B2 bindings.
1231 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1233 * gdbtk.tcl, gdbtk.c: Updated copyrights.
1235 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
1237 * configure: Rebuilt.
1239 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
1241 * gdbtk.c (gdb_disassemble): Pass fprintf_unfiltered to
1242 INIT_DISASSEMBLE_INFO.
1244 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1246 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
1247 (add_expr): Changes from create_expr_window.
1248 (create_command_window): Set focus.
1249 (delete_expr): Rewrote.
1250 (expr_update_button): New proc.
1251 (add_expr): Put bindings on FocusIn, FocusOut.
1252 Don't allow .file_popup to be torn off.
1254 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
1256 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
1257 (update_listing): Use lassign. Use "see" to scroll. Don't need
1258 screen_top, screen_bot, screen_height.
1259 (update_assembly): Use "see" to scroll.
1260 (textscrollproc): Removed.
1261 (create_file_win): Don't use textscrollproc.
1262 (asmscrollproc): Removed.
1263 (create_asm_window): Don't use asmscrollproc.
1264 (create_asm_win): Ditto.
1265 (screen_height, screen_top, screen_bot): Removed.
1266 (run_editor): New proc.
1267 (build_framework): Use it.
1268 (create_file_win, create_source_window): Don't use textscrollproc.
1269 (create_breakpoints_window): Set -xscrollcommand on canvas.
1270 (not_implemented_yet): Default button is 0.
1271 (delete_char): Don't use tk_textBackspace.
1272 (create_command_window): Allow Tk bindings to fire after deleting
1274 (create_command_window): Make Delete delete left, not right.
1276 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
1278 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
1280 Changes in sync with expect:
1281 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
1283 * aclocal.m4: Replaced with version from expect.
1284 * configure: Regenerated.
1286 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
1288 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
1289 gdbtk_tcl_flush): Use "see", not "yview".
1290 (gdbtk_tcl_query): Use questhead bitmap.
1291 various: Always wrap condition of 'if' in {...}.
1292 (add_breakpoint_frame): Set -value on radiobuttons.
1293 (lassign): New proc.
1294 (add_breakpoint_frame): Use lassign, not series of assignments.
1295 (decr): Made faster.
1296 (interactive_cmd): Use "see", not "yview".
1297 (not_implemented_yet): Use warning bitmap.
1298 (update_expr): Don't allow $expr to be evalled by Tcl.
1299 (create_expr_window): Don't use "focus".
1300 (delete_char, delete_line): Define globally.
1301 (delete_line, delete_char, create_command_window, update_autocmd,
1302 build_framework, create_asm_win, create_file_win): Use "see", not
1304 (create_copyright_window, center_window, bind_widget_after_class):
1306 (FSBox,create_command_window, create_autocmd_window): Binding
1308 (textscrollproc): Define globally.
1309 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
1310 Home, End, Up, and Down are all defined by Tk.
1311 (apply_filespec): Use error bitmap in dialog.
1312 (files_command): Don't use tk_listboxSingleSelect.
1313 (files_command): Don't use "uniq" to remove duplicates from a
1315 (update_assembly): Use lassign.
1316 (create_asm_win): Removed redundant bindings.
1317 (listing_window_button_1, file_popup_menu): Use tk_popup.
1318 (ButtonRelease-1 binding): Just remove tag from window; rest
1321 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
1322 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
1323 (gdbtk_call_command): Ditto.
1325 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
1327 * configure configure.in: Make --enable-gdbtk be the default.
1329 Thu Dec 28 15:10:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1331 * README.GDBTK: Polish introductory paragraph.
1333 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
1335 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
1338 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
1340 * README.GDBTK: Updated for version 4.15.
1342 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1344 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1346 Also, wire up the breakpoint window so that it can be demo'd.
1348 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1350 * gdbtk.c: Include "gdb_string.h" instead of <string.h>.
1352 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1354 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1356 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1357 * (create_file_win create_asm_win build_framework): Create null
1358 bindings for meta keys to keep window from dropping down to
1359 insertion point when meta is pressed by itself. New bindings:
1360 Up/Down - Scroll up/down one line at a time
1361 Next/Prior - Scroll up/down one page at a time
1362 Home/End - Warp to current pc/end of file
1363 * (build_framework): Turn on breakpoint menu.
1364 * (create_command_window): Implement tab completion. Add binding
1365 for ^C to stop target.
1367 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1369 * gdbtk.c: Conditionalize use of stdarg rather than varargs on
1370 ANSI_PROTOTYPES not __STDC__; it must match the definition of
1373 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1375 * gdbtk.c (gdbtk_query): Use stdarg.h macros when compiling with
1378 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1380 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1381 to a VxWorks target.
1383 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1385 * README.GDBTK: New file. Contains the obvious.
1387 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1389 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1390 F_SETOWN is, use that.
1392 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1394 * Makefile.in (X11_INCLUDES): Define as empty.
1395 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1396 (X11_LIB_SWITCHES): Define as empty.
1397 (X11_LIBS): Define as -lX11.
1399 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1400 and --x-libraries switches, setting the X11_INCLUDES and
1401 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1402 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1404 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1405 it. This means that the stop button doesn't work, but is better
1408 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1410 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1411 locations (per-host) for X11 include files.
1412 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1414 (X11_CFLAGS): Add this to indicate the locs
1415 of the R5 include files.
1417 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1419 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1420 type is not bp_breakpoint.
1422 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1425 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1426 handling of stdout/stderr to just return output as the result of
1427 the tcl command that caused the output. Cleanup -Wall stuff.
1428 * (breakpoint_notify): Now returns just action and breakpoint
1430 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1431 * (gdb_get_breakpoint_info): Mostly derived from the old
1432 breakpoint_notify, but returns lots more info.
1433 * (dsprintf_append_element): Helper routine, works like printf,
1434 but appends a tcl element onto the specified DString. Good for
1435 building up lists as return values.
1436 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1437 gdbtk_modify_breakpoint.
1438 * (*many routines*): Use new result protocol.
1439 * (call_wrapper): Make sure that recursive calls don't trash results.
1440 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1441 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1442 anymore. It's not needed (in fact, this routine may not be needed
1444 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1445 notification protocol.
1446 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1448 * (interactive_cmd): Use this wrapper around button invocations
1449 of many commands. This will catch errors and put the results into
1450 the command window. It also updates all the other windows.
1451 * Also, change reliefs of most things to sunken. This actually
1453 * (create_file_win): Fix margin binding to allow breakpoints to
1455 * (create_asm_win): Use return value of gdb_disassemble instead
1456 of implicit I/O to the command window.
1457 * (create_command_window): Use new result protocol to get output
1460 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1462 * gdbtk.c (gdb_disassemble): Deference pointer to function before
1463 calling it (pre-ANSI compilers generally require this).
1465 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
1467 * gdbtk.c (gdb_disassemble): Get rid of
1468 dis_asm_read_memory_hook. We can now call the disassemblers
1469 directly and have no need for this hook anymore.
1471 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
1473 * gdbtk.tcl (create_file_win): Disable old popup menu for source
1476 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1478 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1480 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1481 popping up expression window for the first time.
1483 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1485 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1486 widget bug to make Options|Natural button work.
1488 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1489 g++ caused by out-of-order pc's.
1490 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1493 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1495 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1498 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1500 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1501 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1502 including dismiss button, and better error handling.
1503 * (create_command_win): Bind button 2 to retrieve selection.
1505 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1507 * gdbtk.tcl: Add button to control mixed source disassembly.
1508 Use text widgets in expr window. The give me more control over
1510 Add auto-updating of exprs in expression window.
1511 Handle expressions out of scope a bit better.
1512 Make selected window pop up to the top when invoked via the
1514 Make copyright message have raised relief.
1516 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1519 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1521 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1523 * (breakpoint_notify): Don't send null filename to tcl.
1524 * (gdb_eval): New tcl command to eval an expression.
1525 * (gdb_disassemble): New tcl command to do disassembly. This
1526 allows tcl code to choose between exec file and target memeory,
1527 and can also do mixed source and assembly.
1528 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1529 that more of the environment is set up. Also, create link between
1530 gdb and tcl vars disassemble{-_}from{-_}exec.
1532 * gdbtk.tcl: New expression window support.
1533 * Make assembly window be 80 columns wide.
1534 * Use new disassembly method. Add menu items to select
1535 disassembly from exec file or target.
1536 * Change View menubar item to Options.
1538 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1539 since they don't exist yet.
1541 * Pop up a copyright window on startup.
1543 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1545 * gdbtk.tcl (build_framework): Add standard commands menu, more
1546 windows to standard windows menu.
1547 (not_implemented_yet): Clarify message.
1549 Fri Dec 30 15:49:00 1994 Stan Shebs <shebs@andros.cygnus.com>
1551 * gdbtk.tcl (FSBox): New proc, File Selection Box code from exmh.
1552 (not_implemented_yet): New proc.
1553 (build_framework): Add various file commands to file menu.
1555 Fri Dec 23 16:18:50 1994 Stu Grossman (grossman@cygnus.com)
1557 * gdbtk.c (gdbtk_wait gdbtk_init): Portability improvements for
1560 Mon Dec 19 09:55:47 1994 Stu Grossman (grossman@cygnus.com)
1562 * gdbtk.tcl (update_assembly): Force update to make sure that pc
1563 is visible when creating new assembly windows.
1565 Sun Dec 18 23:31:20 1994 Stu Grossman (grossman@cygnus.com)
1567 * gdbtk.c (gdbtk_wait gdbtk_init): Use different method of
1568 enabling I/O interrupts for SVR4 (streams).
1569 * (start_saving_output save_output get_saved_output
1570 finish_saving_output flush_holdbuf gdbtk_flush gdbtk_fputs
1572 Totally revamp to use TCLs dynamic string functions. Also, quote
1573 all data passed back to TCL to prevent errors with unmatched
1574 braces, odd characters, etc... This fixes several wierd problems
1575 with outputting strings containing unmatched braces.
1576 * (breakpoint_notify gdb_loc): Use long hex format to output
1577 addresses of breakpoints and PCs. This fixes some Alpha problems.
1578 * (breakpoint_notify): Add stream arg to call to gdbtk_fputs.
1579 * (gdb_listfiles): Also, go through the symtabs when looking for
1580 files. This makes xcoff work (sort of), but probably breaks
1582 * (gdb_stop): Return TCL_OK instead of nothing. This fixes odd
1583 TCL errors when hitting stop button.
1584 * (tk_command): Don't pass interp->result on to Tcl_{Var}Eval, as
1585 that will trash the result. strdup the result instead and pass
1586 that on. Improve error handling as well.
1588 * gdbtk.tcl (gdbtk_tcl_flush): Use global def of
1589 current_output_win. Makes flushing actually work!
1590 * (asm_win_name create_asm_win update_assembly): Bunch of fixes
1591 to make assembly windows stop flashing when loading a new file.
1592 * (gdbtk_tcl_busy gdbtk_tcl_idle): Use catch to prevent gdb_cmd
1593 errors from losing control.
1594 * (create_source_window): Add source file selection to View menu.
1595 * (create_command_window (<Key-Return> binding): Quote text fed
1596 into gdb_cmd to prevent eval errors.
1598 Thu Dec 15 16:40:10 1994 Stu Grossman (grossman@cygnus.com)
1600 * gdbtk.c: Improve mechanism for capturing output values.
1601 (full_filename): Remove.
1602 (gdb_cmd call_wrapper gdbtk_init): Protect all calls from tcl land
1603 with call_wrapper. This prevents longjmps (usually via error())
1604 from jumping out of tcl/tk and leaving things in an indeterminate
1606 (gdbtk_fputs): Differentiate stdout from stderr when passing text
1608 * gdbtk.tcl: New view option to disable line numbers. Put catch
1609 around most uses of gdb_cmd. Add update button to reg config
1610 window. Stop doing immediate updates when selecting registers.
1611 Change register view values into checkbuttons.
1613 Mon Dec 12 16:59:29 1994 Stu Grossman (grossman@cygnus.com)
1615 * gdbtk.tcl (reg_config_menu create_registers_window
1616 recompute_reg_display_list): Use array instead of individual vars
1617 for register display list.
1618 * (recompute_reg_display_list update_registers): Fix bug with not
1619 displaying all registers.
1621 Mon Dec 12 12:22:21 1994 Stu Grossman (grossman@cygnus.com)
1623 * gdbtk.c: New tcl commands: gdb_fetch_registers,
1624 gdb_changed_register_list, and gdb_regnames.
1625 * gdbtk.tcl: Use monochrome color model for now.
1626 * (delete_breakpoint_tag create_file_win): Add breakdot support.
1627 * (create_file_win create_asm_win update_listing build_framework
1628 create_source_window create_command_window): Re-org window
1629 creation to give all windows consistent look and feel.
1630 * (update_listing update_asm): Change pc pointer to '->'.
1631 * (registers_command reg_config_menu create_registers_window
1632 populate_reg_window update_registers): Revamp register window.
1633 Allow selection of registers to be displayed. Highlight changed
1636 Mon Nov 28 09:17:20 1994 Stu Grossman (grossman@cygnus.com)
1638 * gdbtk.tcl (build_framework): Fix bug with setting window titles.
1640 * gdbtk.tcl (build_framework): Add "Report bug" to help menu.
1642 * gdbtk.tcl: Re-arrange windows using new, consistent layout. Clean
1643 up lots of code and centralize framework initialization.
1645 Wed Nov 16 15:28:29 1994 Rob Savoye (rob@cygnus.com)
1647 * Makefile.in: Fix the test for installing gdbtk.
1649 Mon Nov 14 08:51:29 1994 Stu Grossman (grossman@cygnus.com)
1651 * Makefile.in: Install gdbtk.tcl.
1652 * configure.in: Add ENABLE_GDBTK flag.
1653 * gdbtk.c (gdb_sourcelines): Returns list of source lines
1654 containing code. (gdb_regnames): Returns list of register names.
1656 Thu Nov 3 14:25:24 1994 Stu Grossman (grossman@cygnus.com)
1658 * gdbtk.c (gdb_stop): Switch to target_stop().
1660 Tue Nov 1 16:41:12 1994 Stu Grossman (grossman@cygnus.com)
1662 * Makefile.in: Use $(objdir)/tcl and $(objdir)/tk if they are
1664 * configure.in (ENABLE_CLIBS): Use $(TCL) and $(TK) instead of
1666 * gdbtk.c: Get rid of lots of unnecessary #includes.
1667 * (gdbtk_init): Use ConnectionNumber macro instead of referencing
1668 Display structure directly.
1669 * gdbtk.tcl: Change exit button to quit button.
1671 Wed Oct 26 15:41:07 1994 Stu Grossman (grossman@cygnus.com)
1673 * gdbtk.c: Change sense and name of no_windows variable. Now
1674 called use_windows, and defaults to off (for compatibility).
1676 Thu Oct 20 17:35:45 1994 Stu Grossman (grossman@cygnus.com)
1678 * gdbtk.c (gdb_cmd): Force GUI into idle mode when errors occur.
1679 * (gdb_stop): New tcl command to stop the target process.
1680 * (x_event, gdbtk_wait): Allow GUI to interrupt gdb out of target
1682 * (gdbtk_call_command): Wrapper around command processing to
1683 alert GUI of target state changes.
1684 * (gdbtk_init): Get the fd of X server for doing async
1685 notification of X events (via x_event). Setup new hooks.
1686 * gdbtk.tcl: Add scrollbars to assembly and command windows.
1687 * Change window foreground & background colors.
1688 * Create margin tag for breakpoints in source and assembly windows.
1689 * Add new routines to be invoked when target state changes to/from
1691 * Add start of expression window.
1692 * Change bindings of mouse button 1 in assembly and source window
1693 to just set or clear breakpoints when in the margin tag.
1694 * Change shape of register window to be more vertical to better
1695 reflect its contents.
1697 * Cleanup some code around command window bindings.
1699 Sat Sep 17 17:05:14 1994 Stu Grossman (grossman@cygnus.com)
1701 * gdbtk.tcl: Let ^U delete lines in the command window.
1703 Fri Sep 16 15:40:34 1994 Stu Grossman (grossman@cygnus.com)
1705 * gdbtk.c: Replace calls to full_filename with symtab_to_filename.
1706 * gdbtk.tcl: New routine pc_to_line replaces in line code. New
1707 routine decr replaces in line code.
1708 * (create_file_win): Use catch to handle open failures more
1709 elegantly. Also, create special window to display file open
1710 failure message. Move opening of file prior to creation of text
1712 * (create_asm_win): Add PC as argument. We now base disassembly
1713 on PC instead of function name, since function names can be
1714 ambiguous (usually seen with shared libs). Also, use catch to
1715 simplify code where we don't care about failures.
1717 Wed Sep 14 00:55:26 1994 Stu Grossman (grossman@cygnus.com)
1719 * gdbtk.tcl: Add ref counts to breakpoint tags.
1720 * Put quotes around function name in disassemble command to better
1721 handle assembler names containing `.'.
1722 * Make pclist element 0 be filler to avoid off-by-one problem with
1724 * Set names of top-level windows.
1725 * Add register display window.
1726 * Add PC to label of assembly window.
1728 Tue Sep 13 08:59:04 1994 Stu Grossman (grossman@cygnus.com)
1730 * gdbtk.c (gdbtk_flush gdbtk_fputs): Buffer up output to make
1731 disassembly more efficient.
1732 * (breakpoint_notify): Include pc in gdbtk_tcl_breakpoint
1734 * (gdb_loc): Include pc in return value. Also, return function
1735 name if arg was specified.
1736 * (gdb_cmd_stub): Call gdb_flush to drain internal GDB buffers
1737 after command completes.
1738 * (gdbtk_init): Improve error handling.
1740 * gdbtk.tcl: Add lots of comments. Clean up code.
1741 * (gdbtk_tcl_fputs): Make output window redirectable.
1742 * Add assembly window, and breapoint support.
1743 * Make button 1 in margin toggle breakpoints.
1744 * Use stippling to indicate breakpoint disabling.
1746 Fri Sep 2 19:11:40 1994 Stu Grossman (grossman@cygnus.com)
1748 * configure.in: Don't symlink to gdbtk.tcl if it's already there.
1750 Thu Jul 28 14:37:36 1994 Stu Grossman (grossman@cygnus.com)
1753 * Makefile.in: Add rule for gdbtk.o.
1754 * configure.in: Add support for --enable-gdbtk.
1755 * gdbtk.c: New file. Contains support routines for TK interface.
1756 * gdbtk.tcl: New file. Implements GUI policy.
1763 version-control: never