1 Mon Mar 23 13:41:39 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3 * gdbtk.c (gdb_get_mem): Rewrite to fetch entire contents
4 of the memory window at once.
6 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8 Merged changes from Foundry: list follows by author:
10 - Tom Tromey <tromey@cygnus.com>
12 * Makefile.in (gdbres.o): New target.
13 (WINDRES): New define.
15 * configure.in (WINDRES): Define.
16 (CONFIG_OBS): Include gdbres.o on Windows.
17 * gdbtool.ico: New file.
19 * gdbtk.c (gdbtk_init): Call ide_create_messagebox_command.
20 (gdbtk_cleanup): Call ide_interface_deregister_all.
21 (gdbtk_init): Pass event handle to cleanup.
22 (TclDebug): Use Tcl_Merge to construct command.
23 (gdbtk_init): Call ide_create_cygwin_path_command.
25 - Martin M. Hunt <hunt@cygnus.com>
27 * gdbtk.c (gdb_set_bp): Set addr_string for bp.
28 (gdb_get_breakpoint_info): Demangle function
29 names in breakpoint info.
31 (gdb_loc, gdb_listfuncs): Demangle C++
33 (gdb_set_bp): Properly quote filename to fix
34 problems with spaces. Send pc back as a hex string.
35 (gdb_listfuncs): Remove debugging line.
36 Turn off some debugging lines.
37 (breakpoint_notify): Return correct line number.
38 (gdb_get_breakpoint_info): Return correct line number.
39 (gdb_set_bp): New function to provide a better way to
41 (gdbtk_readline, gdbtk_readline_begin): Memory
42 allocated by tcl needs to be freed by Tcl_Free().
43 (find_file_in_dir): Deleted.
44 (gdb_find_file_command): Call full_lookup_symtab().
45 (gdb_listfuncs): Call full_lookup_symtab().
46 (full_lookup_symtab): New function. Like lookup_symtab
47 except handles multiple files with the same basename,
48 full pathnames, and always sets symtab->fullname.
49 (gdb_loadfile): Call full_lookup_symtab(). Clear
51 (gdb_loadfile): Don't tag lines without source.
52 Tag source lines with source_tag.
53 (gdb_find_file_command, find_file_in_dir):
54 Rewrite. Now searches symtabs and psymtabs for a match
55 on the partial or full filename. Returns the full pathname.
56 (gdb_loadfile): Realloc additional memory
57 if someone loads in a file with more than 160,000
58 lines. I don't know if this really works because
59 I don't have enough memory to test it.
60 (gdb_sourcelines): Deleted.
61 (gdb_loadfile): New function. Takes a text widget
62 and loads it with the contents of a file. Marks
63 and tags source lines.
64 (pc_changed): New function.
65 (get_pc_register): Returns the value of
67 (gdb_loc): If looking on the stack, return
68 real pc along with calling source line.
69 (gdb_loc): Return "" instead of "N/A" if
70 filename is not found.
71 (gdb_get_breakpoint_info): Same.
72 (get_register): For Natural mode, set format to 0.
73 Minor bugfixes from keiths.
74 (TclDebug): New function for debugging use.
75 (gdb_loc): Return correct PC for frames
76 that are not the innermost frame.
77 (gdb_listfiles): Rewritten to use object
78 API. Now takes an optional dirname which will cause
79 only files in that directory or its subdirectories
80 to be returned. Now returns basenames instead of
82 (gdb_cmd): Set/reset load_in_progress flag.
83 (call_wrapper): Don't pop up dialog for errors in
84 downloads; just abort download.
85 (gdbtk_load_hash): Set return value correctly.
87 - Keith Seitz <keiths@onions.cygnus.com>
89 * gdbtk.c (gdbtk_init): Define the ui_loop_hook so that it can be
90 called by routines which might block, allowing us to update the GUI.
91 (gdbtk_wait): Move timer calls to annotation hooks.
92 (gdbtk_init): Define the annotation hooks.
93 (gdbtk_annotate_starting): New function for cygwin32 hosts.
94 (gdbtk_annotate_stopped): New function for cygwin32 hosts.
95 (gdbtk_annotate_exited): New function for cygwin32 hosts.
96 (gdbtk_annotate_signalled): New function. for cygwin32 hosts.
97 (gdbtk_init): Use gdbtk_print_frame_info hook.
98 (gdbtk_print_frame_info): New function which sets current_source_symtab
99 based on the given symtab and line info.
100 (gdb_immediate_command): New function which does
102 output. (Contrast to gdb_cmd.)
103 (gdb_prompt_command): New function to return gdb's prompt.
104 (find_file_in_dir): New functon which searches source paths
105 for a given filename.
106 (gdb_find_file): New function which returns path to given file -- uses
108 (gdbtk_init): Install "gdb_immediate", "gdb_find_file", and
110 commands into interpreter.
112 - Ian Lance Taylor <ian@cygnus.com>
114 * gdbtk.c (gdbtk_timer_going): If __CYGWIN32__, new static
116 (gdb_cmd): If __CYGWIN32__, if executing the load command, call
117 gdbtk_start_timer and gdbtk_stop_timer.
118 (call_wrapper): If __CYGWIN32__, if the timer is going, turn it
119 off. Clear load_in_progress.
120 (x_event): If load_in_progress, quit if download_cancel_ok.
121 (gdbtk_start_timer): Set gdbtk_timer_going.
122 (gdbtk_stop_timer): Clear gdbtk_timer_going.
123 (gdbtk_wait): Call x_event.
124 (gdbtk_init): Call ide_create_win_grab_command if
126 (gdb_clear_file): Clear stop_pc.
129 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
131 * gdbtk.c (gdbtk_modify_tracepoint): Define new tracepoint modification hook.
132 (gdbtk_print_frame_info): Define this hook so that current_source_symtab
134 (gdb_actions_command): Use free_actions () from tracepoint.c/h.
136 Mon Jan 26 11:37:55 1998 Keith Seitz <keiths@onions.cygnus.com>
138 * gdbtk.c (gdb_actions_command): Make note of next action
139 before freeing all references to it.
141 Sat Jan 24 23:52:08 1998 Martin M. Hunt <hunt@cygnus.com>
143 * gdbtk.c: Merge from Foundry branch.
144 (TclDebug): New debugging function.
145 (gdb_loc): For frames, find address of calling function
146 instead of whatever is on the stack (usually the next
148 (gdb_listfiles): Takes an optional pathname argument and
149 returns an alphabetized list of basenames of files in the
152 Wed Jan 22 10:37:02 1998 Keith Seitz <keiths@onions.cygnus.com>
154 * symfile.c: Define two new hooks for symbol reading:
155 "pre_add_symbol_hook" and "post_add_symbol_hook". These hooks
156 are called before we begin reading symbols, and after we finish.
157 (generic_load): Use new symbol reading hooks and get rid of
160 * gdbtk.c (gdbtk_init): Add hooks for pre- and post-symbol reading.
161 (gdbtk_pre_add_symbol): New function: the pre-add-symbol hook.
162 (gdbtk_post_add_symbol): New function: the post-add-symbol hook.
163 (find_file_in_dir): New function. Moved the guts of gdb_find_file_command
164 into here to allow its use by others.
165 (gdb_loc): Use find_file_in_dir to return the real path to the file
166 (or "N/A" if we can't find it).
168 * configure.in (TIX_LIB_EXT): Define new variable for those special cases
169 when TCL_SHLIB_SUFFIX is not enough to specify the dependency.
171 * configure: Regenerate.
173 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
175 * Makefile.in (uninstall): Remove installed gdbtcl dir, if one
178 Thu Jan 15 12:42:28 1998 Keith Seitz <keiths@onions.cygnus.com>
180 * gdbtk.c (gdb_immediate_command): New function which does not buffer any
181 output. (Contrast to gdb_cmd.)
182 (gdbtk_init): Install "gdb_immediate" command into interpreter.
184 Wed Jan 14 16:38:44 1998 Keith Seitz <keiths@pizza.cygnus.com>
186 * configure.in (--enable-gdbtk): If tcl was built with --enable-shared,
187 use TCL_SHLIB_SUFFIX to specify the suffix of the library file so that
188 we don't expect to see "libfoo.a" instead of "libfoo.{so,sl, etc}".
190 * configure: Regenerate.
192 Wed Dec 31 16:50:26 1998 Keith Seitz (keiths@onions.cygnus.com)
194 * gdbtk.c (gdb_actions_command): extract and save step count
195 from "while-stepping" command
197 Tue Dec 16 21:16:42 1997 Ian Lance Taylor <ian@cygnus.com>
199 * Makefile.in (LIBGUI): New variable.
200 (GUI_CFLAGS_X): New variable.
201 (IDE_CFLAGS): Add $(GUI_CFLAGS_X).
202 * configure.in: Add $(LIBGUI) to TCL_LIBS and CONFIG_DEPS.
203 * configure: Rebuild.
205 Wed Dec 10 13:16:45 1997 Keith Seitz <keiths@onions.cygnus.com>
207 * gdbtk.c (gdb_get_tracepoint_info): Use info in struct
208 symtab_and_line (not struct tracepoint) so that we get the
209 real line info for an address. Arrange data more like
210 gdb_get_breakpoint_info.
211 (tracepoint_notify): Use info in struct symtab_and_line again.
212 (gdbtk_init): Add command "gdb_get_tracepoint_list" into
214 (gdb_get_tracepoint_list): New function that aids the source
215 window in displaying tracepoints when the file changes.
217 Fri Dec 5 10:31:23 1997 Keith Seitz <keiths@pizza.cygnus.com>
219 * gdbtk.c (gdbtk_init): Add gdb_find_file into interpreter.
220 (gdb_find_file_command): New function which searches source path
221 to find the real full filename of a file.
223 Mon Dec 1 10:19:44 1997 Keith Seitz <keiths@onions.cygnus.com>
225 * gdbtk.c: Move include of "guitcl.h" back out of IDE ifdef.
226 (gdbtk_init): Move ide_initialize_paths out of IDE ifdef.
228 * configure.in (TCL_LIBS, CONFIG_DEPS): Add IDE libraries for all
230 (CONFIG_OBS): Remove tracepoint.o, which should always be included.
232 * configure: regenerate
234 * Makefile.in (install-only): ALWAYS install the new gdbtk
235 (REMOTE_OBS): add tracepoint.o
237 Thu Nov 27 09:07:18 1997 Michael Meissner <meissner@cygnus.com>
239 * configure.in ({TCL_LIBS,CONFIG_DEPS}): Don't add IDE libraries
241 (CONFIG_OBS): Add tracepoint.o to list if --enable-gdbtk.
242 * configure: Regenerate.
244 * gdbtk.c (gdb_get_breakpoint_info): Add missing filename
246 (toplevel): Move include of guitcl.h into #ifdef IDE region.
247 (gdbtk_init): Move ide_initialize_paths call into #ifdef IDE
250 * Makefile.in (gdbtk.o): Update dependencies.
252 Wed Nov 26 15:02:43 1997 Keith Seitz <keiths@onions.cygnus.com>
254 * gdbtk.c (gdb_loc): symtab_to_filename can return NULL.
255 (breakpoint_notify): Ditto.
256 (gdb_get_breakpoint_info): Ditto.
258 Wed Nov 26 11:33:09 1997 Keith Seitz <keiths@onions.cygnus.com>
260 Merge in code from Foundry branch:
262 * Makefile.in (install-only): install the new gdbtk, not the old
264 * gdbtk.c (gdbtk_call_command): also run idle hooks for class_trace
266 (gdbtk_init): Add new commands "gdb_get_locals", "gdb_get_args",
267 "gdb_get_function", "gdb_get_line", "gdb_get_file",
268 "gdb_tracepoint_exists", "gdb_get_tracepoint_info", "gdb_actions",
270 (gdb_get_vars_command): New function.
271 (gdb_get_line_command): New.
272 (gdb_get_file_command): New.
273 (gdb_get_function_command): New.
274 (gdb_get_tracepoint_info): New.
275 (gdbtk_create_tracepoint): New.
276 (gdbtk_delete_tracepoint): New.
277 (tracepoint_notify): New.
278 (tracepoint_exists): New.
279 (gdb_actions_command): New.
280 (gdb_tracepoint_exists_command): New.
281 (gdb_prompt_command): New.
283 Thu Nov 13 18:15:54 1997 Ian Lance Taylor <ian@cygnus.com>
285 * gdbtk.c: Move include of gdbcore.h to top of file.
286 (close_bfds): New static function if _WIN32.
287 (gdbtk_readline): Call close_bfds.
288 (call_wrapper, tk_command_loop): Likewise.
289 (gdb_clear_file): New static function.
290 (gdbtk_init): Create gdb_clear_file Tcl command.
292 Wed Nov 12 14:58:39 1997 Jeff Holcomb <jeffh@cygnus.com>
294 * gdbtk.c: gdbtk_load_hash and ui_load_progress_hook return an
296 (gdbtk_load_hash): download hash routine returns an int result.
298 Mon Nov 10 15:11:51 1997 Ian Lance Taylor <ian@cygnus.com>
300 * gdbtk.c (gdbtk_init): Call ide_create_shell_execute_command if
302 * configure.in: Add -lshell32 to WIN32LIBS on cygwin32.
303 * configure: Rebuild.
305 Sun Nov 9 16:25:34 1997 Tom Tromey <tromey@cygnus.com>
307 * gdbtk.c (gdbtk_init): Run ide_create_help_command.
309 Tue Oct 28 17:31:47 1997 Martin M. Hunt <hunt@cygnus.com>
311 * gdbtk.c (gdbtk_init): Call ide_create_winprint_command.
313 Thu Oct 23 15:53:37 1997 Ian Lance Taylor <ian@cygnus.com>
315 * configure.in: Add -lgdi32 to WIN32LIBS when linking gdbtk on
317 * configure: Rebuild.
319 Wed Oct 22 21:32:54 1997 Martin M. Hunt <hunt@cygnus.com>
321 * gdbtk.c (gdbtk_init): Create sizebox command on Windows.
323 Thu Oct 9 14:33:21 1997 Ian Lance Taylor <ian@cygnus.com>
325 * gdbtk.c (gdbtk_init): Remove assertion argument from call to
326 ide_create_window_register_command.
328 Wed Oct 1 11:09:52 1997 Tom Tromey <tromey@cygnus.com>
330 * gdbtk.c (gdbtk_init): Pass name of restore interface to
331 ide_create_window_register_command.
333 Fri Sep 26 21:08:22 1997 Keith Seitz <keiths@pizza.cygnus.com>
335 * gdbtk.c (gdbtk_init): Initialize ui_load_progress_hook.
337 Thu Sep 25 03:05:00 1997 Martin M. Hunt <hunt@cygnus.com>
339 * gdbtk.c (gdb_load_info): New function. Returns a list
340 of section names and sizes for an executable.
341 (gdbtk_load_hash): Stub function to call tcl function
344 Tue Sep 23 01:29:00 1997 Martin M. Hunt <hunt@cygnus.com>
346 * gdbtk.c (gdb_get_mem): Fix compiler warning.
348 Sun Sep 21 00:15:00 1997 Martin M. Hunt <hunt@cygnus.com>
350 * gdbtk.c (gdb_get_mem): Fix problem with ASCII dump.
352 Tue Sep 16 18:07:17 1997 Martin M. Hunt <hunt@cygnus.com>
354 * gdbtk.c (gdb_get_mem): New function. Returns
355 a formatted memory dump with optional ASCII dump.
357 Mon Sep 8 12:48:50 1997 Ian Lance Taylor <ian@cygnus.com>
359 * gdbtk.c: Include ilutk.h if IDE.
360 (gdb_confirm_quit, gdb_force_quit): New static functions.
361 (gdbtk_init): Add Tcl commands gdb_confirm_quit and
364 Mon Sep 8 03:05:33 1997 Martin M. Hunt <hunt@cygnus.com>
366 * gdbtk.c (gdb_get_breakpoint_info): Now returns the
367 function a breakpoint is in.
369 Fri Sep 5 20:23:58 1997 Ian Lance Taylor <ian@cygnus.com>
371 * gdbtk.c (gdbtk_init): Call ide_create_exit_command.
373 Wed Sep 3 19:39:15 1997 Ian Lance Taylor <ian@cygnus.com>
375 * gdbtk.c: Include guitcl.h.
376 (gdbtk_init): Always call ide_initialize_paths. Set the Tcl
377 variable IDE to 1 when using the IDE. Always try using auto path
379 * Makefile.in (IDE_CFLAGS_X): Always include libide.
380 (LIBIDE): New variable.
382 (IDE_DEPS): Omit libide.
383 * configure.in: Add LIBIDE to TCL_LIBS and CONFIG_DEPS.
384 * configure: Rebuild.
386 Mon Aug 25 02:28:55 1997 Keith Seitz <keiths@pizza.cygnus.com>
388 * gdbtk.c: (gdb_target_has_inferior) check if inferior_pid is non-zero
389 before assuming that the inferior is running.
391 Mon Aug 25 01:06:48 1997 Ian Lance Taylor <ian@cygnus.com>
393 * gdbtk.c (gdbtk_start_timer): Pass third argument to setitimer.
394 (gdbtk_stop_timer): Likewise.
396 Mon Aug 25 00:23:08 1997 Keith Seitz <keiths@pizza.cygnus.com>
398 * gdbtk.c: (gdbtk_init) create new command "gdb_target_has_execution"
399 (gdb_target_has_execution_command) new function
401 Sun Aug 24 20:27:22 1997 Ian Lance Taylor <ian@cygnus.com>
403 * gdbtk.c (gdb_loc): If there are no symbols, just bail
405 (tk_command_loop): Print errors encountered while running
408 Sun Aug 24 13:44:03 1997 Tom Tromey <tromey@cygnus.com>
410 * gdbtk.c (gdbtk_init): Run ide_create_build_command.
412 Sat Aug 23 21:53:39 1997 Ian Lance Taylor <ian@cygnus.com>
414 * gdbtk.c: If CYGWIN32, include <sys/time.h>.
415 (x_fd): Don't define if WINNT.
416 (gdbtk_start_timer, gdbtk_stop_timer): New static functions if
418 (gdbtk_wait): Don't set up signal handling if WINNT. If CYGWIN32,
419 call gdbtk_start_timer and gdbtk_stop_timer.
420 (gdbtk_init): Don't set up signal handling or make x_fd
421 asynchronous if CYGWIN32.
423 Fri Aug 22 15:23:15 1997 Ian Lance Taylor <ian@cygnus.com>
425 * gdbtk.c (error_string_ptr): New static variable.
426 (gdbtk_fputs): If result_ptr is NULL, and error_string_ptr is not
427 NULL, and we're outputting to stderr, append string to
428 error_string_ptr rather than calling gdbtk_tcl_fputs.
429 (call_wrapper): Set up error_string_ptr. Put both error string
430 and normal string in Tcl result.
432 * gdbtk.c (gdbtk_init): Don't call ide_run_server_init until after
435 Thu Aug 21 19:14:38 1997 Ian Lance Taylor <ian@cygnus.com>
437 * gdbtk.c: If _WIN32, include winuser.h.
438 (gdbtk_init): If _WIN32, use MessageBox to display an error
441 Thu Aug 21 00:48:00 1997 Martin M. Hunt <hunt@pern.cygnus.com>
443 * gdbtk.c (gdbtk_init): Add call to ide_run_server_init().
444 (gdb_cmd): For the load command, don't buffer the I/O.
446 Wed Aug 20 11:41:22 1997 Martin M. Hunt <hunt@cygnus.com>
448 * gdbtk.c (gdbtk_query): Chaneg free() call to Tcl_Free().
450 Tue Aug 19 17:09:19 1997 Ian Lance Taylor <ian@cygnus.com>
452 * Makefile.in (TCL_DEPS, TK_DEPS): New variables.
453 (ITCL_DEPS, TIX_DEPS): New variables.
454 (IDE_DEPS): New variable.
455 (CDEPS): Include @CONFIG_DEPS@.
456 * configure.in: Set and substitute CONFIG_DEPS and TIX_DEPS.
457 * configure: Rebuild.
459 Sun Aug 17 00:42:11 1997 Martin M. Hunt <hunt@cygnus.com>
461 * gdbtk.c (gdb_listfuncs): New function that returns
462 a list of all the functions in a source file.
464 Tue Aug 12 16:35:21 1997 Ian Lance Taylor <ian@cygnus.com>
466 * Makefile.in (install-only): Install tclIndex if ENABLE_IDE.
468 Mon Aug 11 10:43:04 1997 Tom Tromey <tromey@cygnus.com>
470 * gdbtk.c (gdbtk_init): Use ide_event_init_from_environment.
472 Fri Aug 8 15:59:24 1997 Ian Lance Taylor <ian@cygnus.com>
474 * gdbtk.c (gdbtk_init): Change gdbtk_lib_tmp and gdbtk_file to be
475 dynamically allocated, rather than fixed size. Pass "gdbtcl" to
476 ide_initialize_paths to match installed directory name. If IDE,
477 use auto_path to search for main.tcl.
478 * Makefile.in (install-only): If ENABLE_IDE, install from gdbtcl2
481 * gdbtk.c (gdbtk_cleanup): New static function.
482 (gdbtk_init): Add gdbtk_cleanup as a final cleanup. Uncomment
483 call to ide_initialize_paths. If we can't initialize the event
484 system, set GDBTK_IDE to 0 in the Tcl interpreter. Create the
485 ide_window_register and the ide_window commands. Initialize tk,
486 itcl, and tix after initializing the IDE.
488 * configure.in (tixdir): Update for cygwin32 case for Tcl 8.0.
489 * configure: Rebuild.
491 Fri Aug 8 00:13:32 1997 Martin M. Hunt <hunt@cygnus.com>
493 * gdbtk.c (breakpoint_notify): Change buffer size from 100
494 to 256 to avoid memory corruption with very long pathnames.
496 Thu Aug 7 14:08:23 1997 Martin M. Hunt <hunt@cygnus.com>
498 * configure.in: Change required Tix version to 4.1.8.0 .
499 * configure: Rebuilt.
501 Fri Aug 1 15:21:44 1997 Ian Lance Taylor <ian@cygnus.com>
503 * gdbtk.c (Tcl_Alloc): Don't provide our own version of this if
505 (Tcl_Realloc, Tcl_Free): Likewise.
506 * configure.in: Check for cygwin32 environment. Define and
507 substitute WIN32LIBS and WIN32LDAPP. Always set configdir to
508 unix; setting it to win was for an old Tcl/Tk configuration
510 * aclocal.m4 (CY_AC_LOAD_TKCONFIG): Substitute TK_BUILD_INCLUDES.
511 * Makefile.in (TK_CFLAGS): Add @TK_BUILD_INCLUDES@.
512 (WIN32LDAPP, WIN32LIBS): Define.
513 (CLIBS): Add $(WIN32LIBS).
514 (gdb): Use $(WIN32LDAPP).
515 * configure: Rebuild.
517 Tue Jul 22 19:45:37 1997 Martin M. Hunt <hunt@cygnus.com>
519 * configure.in, aclocal.m4: Another fix to find the
520 correct Tix library name.
522 * configure: Rebuilt.
524 Mon Jul 21 22:24:07 1997 Martin M. Hunt <hunt@cygnus.com>
526 * aclocal.m4: Search for the correct tix library.
528 Thu Jul 10 00:02:41 1997 Martin M. Hunt <hunt@cygnus.com>
530 * Makefile.in, configure.in, aclocal.m4: Add Itcl, Tix, and
531 IDE configuration information.
533 * gdbtk.c (breakpoint_notify): Send address, linenumber and
534 filename when a breakpoint is set. Avoids call to bp_info.
535 (gdbtk_init): Call Tcl_FindExecutable(). Add code to handle
536 Itcl, Tix and IDE initialization.
538 * configure: Regenerated.
540 Fri Jun 13 10:28:09 1997 Fred Fish <fnf@cygnus.com>
542 * gdbtk.c (gdbtk_init): Make truth value test explicit.
543 Remove unused static variable "Gdbtk_Library".
545 Sat Jun 7 02:34:19 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
547 * gdbtk.c (gdb_get_breakpoint_info): Add string for new
548 enumeration del_at_next_stop to bpdisp array.
550 Tue Jun 3 15:46:51 1997 Tom Tromey <tromey@cygnus.com>
552 * Makefile.in (LIB_RUNTIME_DIR): New variable.
554 Wed May 7 19:10:19 1997 Andrew Cagney <cagney@b1.cygnus.com>
556 * gdbtk.c (wrapped_call): New function - make actual call to tk
558 (call_wrapper): Rewrite to use top.c:catch_errors.
560 * gdbtk.c (gdb_stop): If No target_stop set quit flag and hope for
563 Mon Apr 21 14:00:08 1997 Doug Evans <dje@canuck.cygnus.com>
565 * gdbtk.c (gdb_disassemble): Store endian-ness in `di'.
567 Wed Apr 16 12:33:06 1997 Andrew Cagney <cagney@b1.cygnus.com>
569 * Makefile.in (install-only): Make list of gdbtcl files to install
570 explicit - was picking up files such as ChangeLog etc.
571 (install-only): Don't blindly create the directory.
573 Tue Apr 1 15:04:21 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
575 * configure.in (gdbtcl): Create soft-link for gdbtcl/ directory
576 instead of gdbtk.tcl.
578 Fri Mar 28 17:04:02 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
580 * Makefile.in (gdbtk.o): look for GDBTK_LIBRARY in $(datadir) by
581 default, not $(srcdir).
583 Wed Mar 19 15:16:17 1997 Martin M. Hunt <hunt@onions.cygnus.com>
585 * Makefile.in: Install gdbtcl dir instead of gdbtk.tcl.
587 * gdbtk.c: Added some ifdefs for Windows. Changed GDBTK_FILENAME
588 to GDBTK_LIBRARY, which is now a path to search.
589 (gdb_path_conv): New function. Convert Cygwin32 pathname to
592 * {aclocal.m4,configure.in}: Changes for Windows builds.
594 * configure: Rebuilt.
596 Fri Mar 14 10:01:29 1997 Tom Tromey <tromey@cygnus.com>
598 * configure: Regenerated.
599 * configure.in (LIBS): Re-reverse order of TCL_LIBS and TK_LIBS.
601 Wed Mar 12 14:29:52 1997 Tom Tromey <tromey@cygnus.com>
603 * gdbtk.c (x_event): Use Tcl_DoOneEvent, TCL_DONT_WAIT,
606 * configure: Regenerated.
607 * configure.in (ENABLE_GDBTK): Put TCL_LIBS after TK_LIBS in
610 Mon Feb 10 13:50:53 1997 Stu Grossman (grossman@critters.cygnus.com)
612 * gdbtk.c (call_wrapper): Clear running_now if an error occurs.
614 Wed Dec 11 18:51:35 1996 Mark Alexander <marka@cygnus.com>
616 * gdbtk.c (gdb_loc): Correct truncation of PC on 64-bit MIPS.
618 Tue Nov 19 09:26:14 1996 Tom Tromey <tromey@cygnus.com>
620 * gdbtk.c (gdbtk_readline): Fix memory leak.
622 Mon Nov 18 23:43:05 1996 Tom Tromey <tromey@cygnus.com>
624 Fixes for Tcl 7.6 / Tk 4.2:
625 * gdbtk.tcl (apply_filespec): Use tk_getOpenFile.
626 Remove old fileselect code.
627 * gdbtk.c (Tcl_Alloc): Rename from Tcl_Malloc.
629 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
631 * gdbtk.tcl (create_copyright_window): Increase timeout from
632 15 seconds to 30 seconds.
634 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
636 * configure configure.in: Add host *windows* to list of hosts
637 that don't support GDBtk.
639 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
641 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
642 gracefully degrade to using command line interface if none is
645 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
647 * Makefile.in (LIB_INSTALL_DIR): New macro.
648 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
650 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
652 * gdbtk.c (mainWindow): Deleted.
653 (cleanup_init): Don't destroy main window.
654 (gdbtk_init): Main window now created by Tk_Init.
656 * configure.in: Most X checks now handled automatically by Tk.
657 Use new macros to find Tcl/Tk.
658 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
659 * config.in, configure: Regenerated.
661 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
662 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
664 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
666 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
668 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
670 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
672 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
674 * gdbtk.c (null_routine): Ditto.
675 (gdbtk_flush): Ditto.
676 (gdbtk_fputs): Ditto.
677 (gdbtk_query): Ditto.
678 (gdbtk_readline): Ditto.
679 (gdbtk_readline_end): Ditto.
680 (gdb_get_breakpoint_list): Ditto.
681 (gdb_get_breakpoint_info): Ditto.
682 (breakpoint_notify): Ditto.
683 (gdbtk_create_breakpoint): Ditto.
684 (gdbtk_delete_breakpoint): Ditto.
685 (gdbtk_modify_breakpoint): Ditto.
688 (gdb_sourcelines): Ditto.
689 (map_arg_registers): Ditto.
690 (get_register_name): Ditto.
691 (gdb_regnames): Ditto.
692 (get_register): Ditto.
693 (gdb_fetch_registers): Ditto.
694 (register_changed_p): Ditto.
695 (gdb_changed_register_list): Ditto.
697 (call_wrapper): Ditto.
698 (gdb_listfiles): Ditto.
700 (gdbtk_dis_asm_read_memory): Ditto.
701 (compare_lines): Ditto.
702 (gdb_disassemble): Ditto.
704 (cleanup_init): Ditto.
705 (gdbtk_interactive): Ditto.
708 (gdbtk_call_command): Ditto.
709 (tk_command_loop): Ditto.
712 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
714 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
716 * gdbtk.tcl (files_command): Reorder the binding tags for
717 the listbox widget to avoid referencing the listbox after
718 the containing widget has been destroyed by the action of
721 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
723 * gdbtk.tcl (delete_expr): Unset corresponding element of
724 expr_update_list when destroying an expression.
725 (create_expr_window): Initialize expr_num, delete_expr_num,
726 and expr_update_list here when each new expression window
727 is created, rather than once at startup.
729 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
731 * gdbtk.c (gdb_disassemble): Setup di.mach from
732 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
734 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
736 * gdbtk.tcl (create_register_windows): Include missing '$'s.
737 Add global declarations for various reg_format_* variables.
738 * gdbtk.tcl (populate_register_window): Make initial window one
739 line taller to account for new column header line.
741 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
743 * gdbtk.c (get_register): Support for printing raw formats.
744 * gdbtk.tcl: Add hint for using debug_interface.
745 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
746 Enclose arg in braces for consistency.
747 (create_registers_window, populate_reg_window, update_registers):
748 Major rewrite to support displaying multiple formats in the register
750 (init_reg_info): New function.
751 (recompute_reg_display_list): Reset reg_display_list, start
752 register display lines at line 2.
754 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
756 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
757 avoid backing up over prompt. At every input, make sure insert
758 point is at least after command start, handle control-u to delete
760 (tclsh): Handle backspace to avoid backing up over prompt. Handle
761 control-u to delete current input line.
763 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
765 * configure.in: disable gdbtk for *cygwin32* hosted compiles
766 * configure: regenerated with autoconf 2.8
768 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
770 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
772 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
773 (gdbtk_init): Set readline_begin_hook, readline_hook,
774 and readline_end_hook.
775 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
776 gdbtk_tcl_readline_end): New functions.
777 (tclsh): Pack scroll bar on right side of window, not left.
779 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
781 * gdbtk.tcl (create_command_window): Change a misspelled "get"
782 to the intended "cget".
783 (delete_line): Fix so it deletes the current line at the
786 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
788 * gdbtk.tcl (gdb_prompt): Set this early on.
789 (create_command_window): Use gdb_prompt rather than "(gdb) ".
790 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
791 (tclsh): If an evaluation window already exists, just bring it
792 to the front instead of trying to create another.
793 * gdbtk.c (tk_command_loop): New function.
794 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
796 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
798 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
799 implement a tcl evaluation window for gdbtk maintainers to use.
801 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
803 * gdbtk.tcl (files_command): Correctly insert list of files into
806 * gdbtk.tcl (files_command): listbox command no longer accepts
809 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
811 * gdbtk.tcl (create_command_window): If command window's buffer
812 is disabled, don't execute any of the key bindings.
814 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
816 * gdbtk.c (tk_command): Catch case where no argument is given
817 since this will cause the tcl interpreter to dump core.
819 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
821 * gdbtk.c: Fix a couple of misspellings.
823 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
825 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
826 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
827 (file_popup_menu): Delete, never used.
828 (listing_window_popup): Rename from listing_window_button_1,
829 remove breakpoint toggling code.
830 (toggle_breakpoint): New procedure.
831 (create_file_win): Bind popup menu to button 2, toggle breakpoints
832 with button 1 in breakpoint area, add display of tagged areas if
835 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
837 * gdbtk.c (running_now): New global variable.
838 (gdb_cmd): Test it before executing any command.
839 (gdbtk_call_command): Set it when inferior is running.
840 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
841 disable interaction with command window's text appropriately.
843 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
845 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
846 some versions of the kernel don't support it.
848 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
850 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
851 double-clicking will work again.
852 (create_asm_win): Put "break" at end of all B1 bindings.
853 (create_file_win): Lower "sel" tag, don't raise it.
854 (ensure_line_visible): New proc.
855 (update_listing, update_assembly): Use it.
856 (create_copyright_window): Destroy window on Leave event.
857 (create_command_window): Put "break" at end of all B2 bindings.
859 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
861 * gdbtk.tcl, gdbtk.c: Updated copyrights.
863 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
865 * configure: Rebuilt.
867 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
869 * gdbtk.c (gdb_disassemble): Pass fprintf_unfiltered to
870 INIT_DISASSEMBLE_INFO.
872 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
874 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
875 (add_expr): Changes from create_expr_window.
876 (create_command_window): Set focus.
877 (delete_expr): Rewrote.
878 (expr_update_button): New proc.
879 (add_expr): Put bindings on FocusIn, FocusOut.
880 Don't allow .file_popup to be torn off.
882 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
884 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
885 (update_listing): Use lassign. Use "see" to scroll. Don't need
886 screen_top, screen_bot, screen_height.
887 (update_assembly): Use "see" to scroll.
888 (textscrollproc): Removed.
889 (create_file_win): Don't use textscrollproc.
890 (asmscrollproc): Removed.
891 (create_asm_window): Don't use asmscrollproc.
892 (create_asm_win): Ditto.
893 (screen_height, screen_top, screen_bot): Removed.
894 (run_editor): New proc.
895 (build_framework): Use it.
896 (create_file_win, create_source_window): Don't use textscrollproc.
897 (create_breakpoints_window): Set -xscrollcommand on canvas.
898 (not_implemented_yet): Default button is 0.
899 (delete_char): Don't use tk_textBackspace.
900 (create_command_window): Allow Tk bindings to fire after deleting
902 (create_command_window): Make Delete delete left, not right.
904 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
906 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
908 Changes in sync with expect:
909 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
911 * aclocal.m4: Replaced with version from expect.
912 * configure: Regenerated.
914 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
916 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
917 gdbtk_tcl_flush): Use "see", not "yview".
918 (gdbtk_tcl_query): Use questhead bitmap.
919 various: Always wrap condition of 'if' in {...}.
920 (add_breakpoint_frame): Set -value on radiobuttons.
922 (add_breakpoint_frame): Use lassign, not series of assignments.
924 (interactive_cmd): Use "see", not "yview".
925 (not_implemented_yet): Use warning bitmap.
926 (update_expr): Don't allow $expr to be evalled by Tcl.
927 (create_expr_window): Don't use "focus".
928 (delete_char, delete_line): Define globally.
929 (delete_line, delete_char, create_command_window, update_autocmd,
930 build_framework, create_asm_win, create_file_win): Use "see", not
932 (create_copyright_window, center_window, bind_widget_after_class):
934 (FSBox,create_command_window, create_autocmd_window): Binding
936 (textscrollproc): Define globally.
937 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
938 Home, End, Up, and Down are all defined by Tk.
939 (apply_filespec): Use error bitmap in dialog.
940 (files_command): Don't use tk_listboxSingleSelect.
941 (files_command): Don't use "uniq" to remove duplicates from a
943 (update_assembly): Use lassign.
944 (create_asm_win): Removed redundant bindings.
945 (listing_window_button_1, file_popup_menu): Use tk_popup.
946 (ButtonRelease-1 binding): Just remove tag from window; rest
949 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
950 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
951 (gdbtk_call_command): Ditto.
953 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
955 * configure configure.in: Make --enable-gdbtk be the default.
957 Thu Dec 28 15:10:49 1995 Stan Shebs <shebs@andros.cygnus.com>
959 * README.GDBTK: Polish introductory paragraph.
961 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
963 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
966 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
968 * README.GDBTK: Updated for version 4.15.
970 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
972 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
974 Also, wire up the breakpoint window so that it can be demo'd.
976 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
978 * gdbtk.c: Include "gdb_string.h" instead of <string.h>.
980 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
982 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
984 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
985 * (create_file_win create_asm_win build_framework): Create null
986 bindings for meta keys to keep window from dropping down to
987 insertion point when meta is pressed by itself. New bindings:
988 Up/Down - Scroll up/down one line at a time
989 Next/Prior - Scroll up/down one page at a time
990 Home/End - Warp to current pc/end of file
991 * (build_framework): Turn on breakpoint menu.
992 * (create_command_window): Implement tab completion. Add binding
993 for ^C to stop target.
995 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
997 * gdbtk.c: Conditionalize use of stdarg rather than varargs on
998 ANSI_PROTOTYPES not __STDC__; it must match the definition of
1001 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1003 * gdbtk.c (gdbtk_query): Use stdarg.h macros when compiling with
1006 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1008 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1009 to a VxWorks target.
1011 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1013 * README.GDBTK: New file. Contains the obvious.
1015 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1017 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1018 F_SETOWN is, use that.
1020 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1022 * Makefile.in (X11_INCLUDES): Define as empty.
1023 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1024 (X11_LIB_SWITCHES): Define as empty.
1025 (X11_LIBS): Define as -lX11.
1027 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1028 and --x-libraries switches, setting the X11_INCLUDES and
1029 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1030 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1032 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1033 it. This means that the stop button doesn't work, but is better
1036 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1038 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1039 locations (per-host) for X11 include files.
1040 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1042 (X11_CFLAGS): Add this to indicate the locs
1043 of the R5 include files.
1045 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1047 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1048 type is not bp_breakpoint.
1050 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1053 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1054 handling of stdout/stderr to just return output as the result of
1055 the tcl command that caused the output. Cleanup -Wall stuff.
1056 * (breakpoint_notify): Now returns just action and breakpoint
1058 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1059 * (gdb_get_breakpoint_info): Mostly derived from the old
1060 breakpoint_notify, but returns lots more info.
1061 * (dsprintf_append_element): Helper routine, works like printf,
1062 but appends a tcl element onto the specified DString. Good for
1063 building up lists as return values.
1064 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1065 gdbtk_modify_breakpoint.
1066 * (*many routines*): Use new result protocol.
1067 * (call_wrapper): Make sure that recursive calls don't trash results.
1068 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1069 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1070 anymore. It's not needed (in fact, this routine may not be needed
1072 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1073 notification protocol.
1074 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1076 * (interactive_cmd): Use this wrapper around button invocations
1077 of many commands. This will catch errors and put the results into
1078 the command window. It also updates all the other windows.
1079 * Also, change reliefs of most things to sunken. This actually
1081 * (create_file_win): Fix margin binding to allow breakpoints to
1083 * (create_asm_win): Use return value of gdb_disassemble instead
1084 of implicit I/O to the command window.
1085 * (create_command_window): Use new result protocol to get output
1088 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1090 * gdbtk.c (gdb_disassemble): Deference pointer to function before
1091 calling it (pre-ANSI compilers generally require this).
1093 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
1095 * gdbtk.c (gdb_disassemble): Get rid of
1096 dis_asm_read_memory_hook. We can now call the disassemblers
1097 directly and have no need for this hook anymore.
1099 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
1101 * gdbtk.tcl (create_file_win): Disable old popup menu for source
1104 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1106 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1108 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1109 popping up expression window for the first time.
1111 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1113 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1114 widget bug to make Options|Natural button work.
1116 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1117 g++ caused by out-of-order pc's.
1118 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1121 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1123 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1126 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1128 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1129 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1130 including dismiss button, and better error handling.
1131 * (create_command_win): Bind button 2 to retrieve selection.
1133 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1135 * gdbtk.tcl: Add button to control mixed source disassembly.
1136 Use text widgets in expr window. The give me more control over
1138 Add auto-updating of exprs in expression window.
1139 Handle expressions out of scope a bit better.
1140 Make selected window pop up to the top when invoked via the
1142 Make copyright message have raised relief.
1144 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1147 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1149 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1151 * (breakpoint_notify): Don't send null filename to tcl.
1152 * (gdb_eval): New tcl command to eval an expression.
1153 * (gdb_disassemble): New tcl command to do disassembly. This
1154 allows tcl code to choose between exec file and target memeory,
1155 and can also do mixed source and assembly.
1156 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1157 that more of the environment is set up. Also, create link between
1158 gdb and tcl vars disassemble{-_}from{-_}exec.
1160 * gdbtk.tcl: New expression window support.
1161 * Make assembly window be 80 columns wide.
1162 * Use new disassembly method. Add menu items to select
1163 disassembly from exec file or target.
1164 * Change View menubar item to Options.
1166 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1167 since they don't exist yet.
1169 * Pop up a copyright window on startup.
1171 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1173 * gdbtk.tcl (build_framework): Add standard commands menu, more
1174 windows to standard windows menu.
1175 (not_implemented_yet): Clarify message.
1177 Fri Dec 30 15:49:00 1994 Stan Shebs <shebs@andros.cygnus.com>
1179 * gdbtk.tcl (FSBox): New proc, File Selection Box code from exmh.
1180 (not_implemented_yet): New proc.
1181 (build_framework): Add various file commands to file menu.
1183 Fri Dec 23 16:18:50 1994 Stu Grossman (grossman@cygnus.com)
1185 * gdbtk.c (gdbtk_wait gdbtk_init): Portability improvements for
1188 Mon Dec 19 09:55:47 1994 Stu Grossman (grossman@cygnus.com)
1190 * gdbtk.tcl (update_assembly): Force update to make sure that pc
1191 is visible when creating new assembly windows.
1193 Sun Dec 18 23:31:20 1994 Stu Grossman (grossman@cygnus.com)
1195 * gdbtk.c (gdbtk_wait gdbtk_init): Use different method of
1196 enabling I/O interrupts for SVR4 (streams).
1197 * (start_saving_output save_output get_saved_output
1198 finish_saving_output flush_holdbuf gdbtk_flush gdbtk_fputs
1200 Totally revamp to use TCLs dynamic string functions. Also, quote
1201 all data passed back to TCL to prevent errors with unmatched
1202 braces, odd characters, etc... This fixes several wierd problems
1203 with outputting strings containing unmatched braces.
1204 * (breakpoint_notify gdb_loc): Use long hex format to output
1205 addresses of breakpoints and PCs. This fixes some Alpha problems.
1206 * (breakpoint_notify): Add stream arg to call to gdbtk_fputs.
1207 * (gdb_listfiles): Also, go through the symtabs when looking for
1208 files. This makes xcoff work (sort of), but probably breaks
1210 * (gdb_stop): Return TCL_OK instead of nothing. This fixes odd
1211 TCL errors when hitting stop button.
1212 * (tk_command): Don't pass interp->result on to Tcl_{Var}Eval, as
1213 that will trash the result. strdup the result instead and pass
1214 that on. Improve error handling as well.
1216 * gdbtk.tcl (gdbtk_tcl_flush): Use global def of
1217 current_output_win. Makes flushing actually work!
1218 * (asm_win_name create_asm_win update_assembly): Bunch of fixes
1219 to make assembly windows stop flashing when loading a new file.
1220 * (gdbtk_tcl_busy gdbtk_tcl_idle): Use catch to prevent gdb_cmd
1221 errors from losing control.
1222 * (create_source_window): Add source file selection to View menu.
1223 * (create_command_window (<Key-Return> binding): Quote text fed
1224 into gdb_cmd to prevent eval errors.
1226 Thu Dec 15 16:40:10 1994 Stu Grossman (grossman@cygnus.com)
1228 * gdbtk.c: Improve mechanism for capturing output values.
1229 (full_filename): Remove.
1230 (gdb_cmd call_wrapper gdbtk_init): Protect all calls from tcl land
1231 with call_wrapper. This prevents longjmps (usually via error())
1232 from jumping out of tcl/tk and leaving things in an indeterminate
1234 (gdbtk_fputs): Differentiate stdout from stderr when passing text
1236 * gdbtk.tcl: New view option to disable line numbers. Put catch
1237 around most uses of gdb_cmd. Add update button to reg config
1238 window. Stop doing immediate updates when selecting registers.
1239 Change register view values into checkbuttons.
1241 Mon Dec 12 16:59:29 1994 Stu Grossman (grossman@cygnus.com)
1243 * gdbtk.tcl (reg_config_menu create_registers_window
1244 recompute_reg_display_list): Use array instead of individual vars
1245 for register display list.
1246 * (recompute_reg_display_list update_registers): Fix bug with not
1247 displaying all registers.
1249 Mon Dec 12 12:22:21 1994 Stu Grossman (grossman@cygnus.com)
1251 * gdbtk.c: New tcl commands: gdb_fetch_registers,
1252 gdb_changed_register_list, and gdb_regnames.
1253 * gdbtk.tcl: Use monochrome color model for now.
1254 * (delete_breakpoint_tag create_file_win): Add breakdot support.
1255 * (create_file_win create_asm_win update_listing build_framework
1256 create_source_window create_command_window): Re-org window
1257 creation to give all windows consistent look and feel.
1258 * (update_listing update_asm): Change pc pointer to '->'.
1259 * (registers_command reg_config_menu create_registers_window
1260 populate_reg_window update_registers): Revamp register window.
1261 Allow selection of registers to be displayed. Highlight changed
1264 Mon Nov 28 09:17:20 1994 Stu Grossman (grossman@cygnus.com)
1266 * gdbtk.tcl (build_framework): Fix bug with setting window titles.
1268 * gdbtk.tcl (build_framework): Add "Report bug" to help menu.
1270 * gdbtk.tcl: Re-arrange windows using new, consistent layout. Clean
1271 up lots of code and centralize framework initialization.
1273 Wed Nov 16 15:28:29 1994 Rob Savoye (rob@cygnus.com)
1275 * Makefile.in: Fix the test for installing gdbtk.
1277 Mon Nov 14 08:51:29 1994 Stu Grossman (grossman@cygnus.com)
1279 * Makefile.in: Install gdbtk.tcl.
1280 * configure.in: Add ENABLE_GDBTK flag.
1281 * gdbtk.c (gdb_sourcelines): Returns list of source lines
1282 containing code. (gdb_regnames): Returns list of register names.
1284 Thu Nov 3 14:25:24 1994 Stu Grossman (grossman@cygnus.com)
1286 * gdbtk.c (gdb_stop): Switch to target_stop().
1288 Tue Nov 1 16:41:12 1994 Stu Grossman (grossman@cygnus.com)
1290 * Makefile.in: Use $(objdir)/tcl and $(objdir)/tk if they are
1292 * configure.in (ENABLE_CLIBS): Use $(TCL) and $(TK) instead of
1294 * gdbtk.c: Get rid of lots of unnecessary #includes.
1295 * (gdbtk_init): Use ConnectionNumber macro instead of referencing
1296 Display structure directly.
1297 * gdbtk.tcl: Change exit button to quit button.
1299 Wed Oct 26 15:41:07 1994 Stu Grossman (grossman@cygnus.com)
1301 * gdbtk.c: Change sense and name of no_windows variable. Now
1302 called use_windows, and defaults to off (for compatibility).
1304 Thu Oct 20 17:35:45 1994 Stu Grossman (grossman@cygnus.com)
1306 * gdbtk.c (gdb_cmd): Force GUI into idle mode when errors occur.
1307 * (gdb_stop): New tcl command to stop the target process.
1308 * (x_event, gdbtk_wait): Allow GUI to interrupt gdb out of target
1310 * (gdbtk_call_command): Wrapper around command processing to
1311 alert GUI of target state changes.
1312 * (gdbtk_init): Get the fd of X server for doing async
1313 notification of X events (via x_event). Setup new hooks.
1314 * gdbtk.tcl: Add scrollbars to assembly and command windows.
1315 * Change window foreground & background colors.
1316 * Create margin tag for breakpoints in source and assembly windows.
1317 * Add new routines to be invoked when target state changes to/from
1319 * Add start of expression window.
1320 * Change bindings of mouse button 1 in assembly and source window
1321 to just set or clear breakpoints when in the margin tag.
1322 * Change shape of register window to be more vertical to better
1323 reflect its contents.
1325 * Cleanup some code around command window bindings.
1327 Sat Sep 17 17:05:14 1994 Stu Grossman (grossman@cygnus.com)
1329 * gdbtk.tcl: Let ^U delete lines in the command window.
1331 Fri Sep 16 15:40:34 1994 Stu Grossman (grossman@cygnus.com)
1333 * gdbtk.c: Replace calls to full_filename with symtab_to_filename.
1334 * gdbtk.tcl: New routine pc_to_line replaces in line code. New
1335 routine decr replaces in line code.
1336 * (create_file_win): Use catch to handle open failures more
1337 elegantly. Also, create special window to display file open
1338 failure message. Move opening of file prior to creation of text
1340 * (create_asm_win): Add PC as argument. We now base disassembly
1341 on PC instead of function name, since function names can be
1342 ambiguous (usually seen with shared libs). Also, use catch to
1343 simplify code where we don't care about failures.
1345 Wed Sep 14 00:55:26 1994 Stu Grossman (grossman@cygnus.com)
1347 * gdbtk.tcl: Add ref counts to breakpoint tags.
1348 * Put quotes around function name in disassemble command to better
1349 handle assembler names containing `.'.
1350 * Make pclist element 0 be filler to avoid off-by-one problem with
1352 * Set names of top-level windows.
1353 * Add register display window.
1354 * Add PC to label of assembly window.
1356 Tue Sep 13 08:59:04 1994 Stu Grossman (grossman@cygnus.com)
1358 * gdbtk.c (gdbtk_flush gdbtk_fputs): Buffer up output to make
1359 disassembly more efficient.
1360 * (breakpoint_notify): Include pc in gdbtk_tcl_breakpoint
1362 * (gdb_loc): Include pc in return value. Also, return function
1363 name if arg was specified.
1364 * (gdb_cmd_stub): Call gdb_flush to drain internal GDB buffers
1365 after command completes.
1366 * (gdbtk_init): Improve error handling.
1368 * gdbtk.tcl: Add lots of comments. Clean up code.
1369 * (gdbtk_tcl_fputs): Make output window redirectable.
1370 * Add assembly window, and breapoint support.
1371 * Make button 1 in margin toggle breakpoints.
1372 * Use stippling to indicate breakpoint disabling.
1374 Fri Sep 2 19:11:40 1994 Stu Grossman (grossman@cygnus.com)
1376 * configure.in: Don't symlink to gdbtk.tcl if it's already there.
1378 Thu Jul 28 14:37:36 1994 Stu Grossman (grossman@cygnus.com)
1381 * Makefile.in: Add rule for gdbtk.o.
1382 * configure.in: Add support for --enable-gdbtk.
1383 * gdbtk.c: New file. Contains support routines for TK interface.
1384 * gdbtk.tcl: New file. Implements GUI policy.
1391 version-control: never