1 1999-02-11 Martin Hunt <hunt@cygnus.com>
3 * gdbtk-variable.c (variable_format): Enable binary format.
5 1999-02-11 Martin Hunt <hunt@cygnus.com>
7 * gdbtk-hooks.c: Change ALL Tcl_Eval calls in hooks to
8 call report_error() if there are errors.
10 1999-02-11 Martin Hunt <hunt@cygnus.com>
12 * gdbtk.c, gdbtk-cmds.c, gdbtk-hooks.c: Removed old IDE stuff.
14 1999-02-09 Martin Hunt <hunt@cygnus.com>
16 * gdbtk-hooks.c: Remove gdbtk_ignorable_warning prototype.
18 (report_error): New function. Displays debugging information
19 if a hook function fails. All hook functions should probably
21 (gdbtk_warning): Call report_error() if there is a problem.
22 (gdbtk_register_changed): Call report_error() if there is a problem.
23 (gdbtk_memory_changed): Call report_error() if there is a problem.
24 (gdbtk_ignorable_warning): Pass along class argument. If there
25 is a problem, call report_error().
27 * gdbtk-cmds.c: Remove TclDebug prototype. It is in gdbtk.h.
28 (gdb_loadfile): Add class name to gdbtk_ignorable_warning call.
30 * gdbtk.c (TclDebug): Add "priority" argument. Calls "dbug"
31 instead of "debug". Removed non-ANSI ifdefs.
33 * gdbtk.h: Fixed protos for gdbtk_ignorable_warning and TclDebug.
35 1999-02-05 James Ingham <jingham@cygnus.com>
37 * Makefile.in: Add GDBTK_CFLAGS - this is now used to hold
38 -fwritable-strings when compiling with Tk8.1.
39 * configure.in: Add GDBTK_CFLAGS, set it to -fwritable-strings for
41 * acinclude.m4: Move the rest of the defines to find Itcl, Itk &
42 Tix from aclocal.m4 to here.
43 * aclocal.m4: regenerate.
44 * configure: regenerate.
46 * gdbtk-hooks.c (x_event): Tcl_ObjGetVar2 was removed from
47 Tcl8.1. Use Tcl_GetVar2 instead.
48 * gdbtk-hooks.c (gdbtk_trace_find): Fix up call to
49 Tcl_GlobalEvalObj for Tcl/Tk 8.1.
50 * gdbtk-hooks.c (gdbtk_trace_start_stop): Call to Tcl_EvalObj was
51 inefficient, replace with call to Tcl_GlobalEval.
52 * gdbtk.c: Don't swap out the Tcl_Alloc calls in gdbtk.c. We took
53 care of that in Tcl itself for 8.1.
54 * gdbtk.c: Remove const from the script string since Tcl8.1 has
55 taken to scribbling sentinals into strings passed to it again...
57 * gdbtk-cmds.c (wrapped_call): Change declaration of 1st arg from
58 char * to PTR to eliminate warning.
59 * gdbtk-cmds.c (perror_with_name_wrapper): Ditto
61 Thu Feb 4 10:35:28 1999 Keith Seitz <keiths@cygnus.com>
63 * gdbtk-variable.c (variable_create): Allocate enough
64 space to hold the NULL, too!
66 Wed Feb 3 13:37:07 1999 Keith Seitz <keiths@cygnus.com>
68 * gdbtk-variable.c (variable_create): Add parentheses to the name
69 so that casts do not confuse the expression parser.
71 1999-02-03 Keith Seitz <keiths@cygnus.com>
73 * gdbtool.ico: Add missing desktop image.
75 1999-02-02 Martin Hunt <hunt@cygnus.com>
77 * gdbtk-cmds.c (get_register): For RAW display, concat all the
78 pieces together before calling fputs.
80 1999-02-01 Martin Hunt <hunt@cygnus.com>
82 * gdbtk-cmds.c: (gdb_set_bp): Change the "type" argument
83 to be ASCII instead of an integer. Currently accepts "temp"
84 or "normal". Fixed error messages.
85 (gdb_set_bp_addr): Ditto.
87 1999-01-29 James Ingham <jingham@cygnus.com>
89 * gdbtk.c (gdbtk_init): Set the fputs_unfiltered_hook to
90 gdbtk_fputs BEFORE you eval script. The old code was setting it
91 to null until after you did this, but that is wrong, because it
92 will cause the output of CAUGHT errors to go to gdb_stderr, which
93 is wrong. You only want to write errors to the console if the
94 eval generates an error.
96 1999-01-29 Martin Hunt <hunt@cygnus.com>
98 * gdbtk-cmds.c (gdb_get_breakpoint_info): When printing addresses,
99 do not rely on the format string "%lx" -- it does not exist for all
100 hosts. Use paddr instead.
101 (gdb_loadfile): Increase maximum line size to pass testsuite cases.
103 * gdbtk-hooks.c (gdbtk_add_hooks): Remove pc_changed_hook and
104 add register_changed_hook and memory_changed_hook.
105 (gdbtk_register_changed): New function.
106 (gdbtk_memory_changed): New function.
108 * gdbtk.c (gdbtk_init): Create tcl warp_pointer command
109 for use with testing.
111 * gdbtk-cmds.c (gdb_loc): Fix for case where there are only
112 minimal symbols. Also make gdb_loc return the shared library
113 the location is in, if it is in one.
115 1999-01-27 James Ingham <jingham@cygnus.com>
117 * gdbtk-wrapper.c: Missed a couple of places where FILE->GDB_FILE
118 in the fputs_unfiltered_hook needed to propagate.
120 1999-01-27 James Ingham <jingham@cygnus.com>
122 Merging in changes from gdbtk-980810 - the Itcl3
125 1999-01-12 Martin Hunt <hunt@cygnus.com>
127 * gdbtk-cmds.c (gdb_loadfile): Increase maximum line size so
128 files with very long lines get numbered correctly.
130 Thu Jan 7 06:50:32 1999 Keith Seitz <keiths@cygnus.com>
132 * gdbtk-hooks.c (gdbtk_add_hooks): Add the error_begin_hook;
133 (gdbtk_error_begin): New function.
134 (gdbtk_fputs): If GDBTK_ERROR_ONLY is set, treat output to
135 any stream as if it had come from gdb_stderr.
137 * gdbtk.h: Define GDBTK_SYMBOL_SOURCE_NAME: does the same thing
138 as SYMBOL_SOURCE_NAME, except that it NEVER returns a mangled name.
139 Define GDBTK_ERROR_ONLY flag for result_ptr.
141 * gdbtk-cmds.c (gdb_listfuncs): Use SYMBOL_DEMANGLED_NAME to
142 get the symbol's fully demangled name (including class and
143 args for overloaded funcs), not cplus_demangle.
144 (get_frame_name): Use GDBTK_SYMBOL_SOURCE_NAME to get the name
147 * gdbtk-wrapper.c, gdbtk-wrapper.h:
148 (GDB_val_print): Allow caller to specify all function args to val_print.
149 (wrap_val_print): Ditto.
151 * gdbtk-variable.c (variable_value): Clear addressprint when getting
152 value of C++ reference-type variables
153 If we errored because a parent (struct pointer) was junk, output
154 an error message indicating so.
155 (call_gdb_val_print): Tell val_print to dereference C++ reference
157 (number_of_children): void * also has no children.
158 (get_call_output): Clear any error flags that may have been set
159 as a result of error_begin.
161 * utils.c (error_begin_hook): New hook.
162 (error_begin): Call error_begin_hook so that the GUI
165 * defs.h (error_begin_hook): Declare.
167 Wed Jan 6 08:43:31 1999 Keith Seitz <keiths@cygnus.com>
169 * gdbtk-wrapper.c, gdbtk-wrapper.h: Add wrappers for parse_exp_1,
170 evaluate_type, block_for_pc, block_innermost_frame, reinit_frame_cache,
171 and find_frame_addr_in_frame_chain.
173 * gdbtk-variable.c (variable_create): Check for failure when
175 (create_variable): Use wrapped calls for block_for_pc, parse_exp_1,
176 and block_innermost_frame.
177 Return NULL if parse_exp_1 fails.
178 Attempt to prohibit creating a gdb_variable for type names.
179 (variable_value_changed): Use wrapped calls for reinit_frame_cache and
180 find_frame_addr_in_frame_chain.
181 (variable_type): Use wrapped call for evaluate_type.
182 (variable_value): Use wrapped call for parse_exp_1.
183 (variable_editable): Use wrapped call for evaluate_type.
185 Tue Jan 5 11:37:17 1999 Keith Seitz <keiths@cygnus.com>
187 * gdbtk-variable.c: New variable object interface.
188 * gdbtk-wrapper.c, gdbtk-wrapper.h: New wrappers for safely calling
189 gdb functions without the fear of longjmp'ing.
190 * configure.in (CONFIG_OBS): Add gdbtk-wrapper.o and gdbtk-variable.o
191 when gdbtk is enabled.
192 * configure: Regenerate.
193 * Makefile.in: Add gdbtk-wrapper.o and gdbtk-variable.o
194 * gdbtk-cmds.c (call_wrapper): Export so that other files can use.
195 (Gdbtk_Init): Initialize new variable interface.
196 * gdbtk.h: Add declaration for call_wrapper.
198 Tue Jan 5 11:19:14 1999 Keith Seitz <keiths@cygnus.com>
200 * gdbtk-cmds.c (gdb_loc): Call resolve_sal_pc to before using
203 * gdbtk.c (gdbtk_init): Add global array GDBStartup to interpreter
204 which contains any startup info. Add "inhibit_prefs" (follows -nx)
205 so that "-nx" turns preference reading/writing off.
207 Mon Dec 21 11:11:02 1998 Keith Seitz <keiths@cygnus.com>
209 * gdbtk-cmds.c (get_register): Call get_saved_register instead of
210 read_relative_register_raw_bytes to fetch registers.
212 Thu Dec 17 09:00:56 1998 Keith Seitz <keiths@cygnus.com>
214 * gdbtk-cmds.c (gdb_search): Don't mention C++ RTTI and
215 global constructor/destructor symbols.
217 Thu Nov 12 15:20:15 1998 Jim Ingham <jingham@cygnus.com>
218 * More bug fixes merged in from devo.
220 * gdbtk-cmds.c (gdb_cmd): Added an optional second argument to the
221 gdb_cmd, which is from_tty. This is passed to the gdb command
222 parser. It is 0 by default, and the console window passes 1.
224 * gdbtk-cmds.c: moved disassemble_from_exec from gdbtk.c to gdbtk-cmds.c
225 with all the other link-var'ed variables
227 * gdbtk-hooks.c (gdbtk_trace_find): Only run the hook functions if
228 we are called from_tty.
230 * gdbtk-hooks.c (gdbtk_trace_start_stop): Set the trace buttons
231 from a trace_start_command callback rather than doing it as a
232 special case in gdb_cmd.
234 * tracepoint.c (tstart_command, tstop_command): Add call to
235 trace_start_stop_hook here.
237 1998-11-04 Martin M. Hunt <hunt@cygnus.com>
239 * gdbtk-cmds.c (gdb_set_bp_addr): For callback, send full
240 pathname instead of just basename.
242 1998-11-03 Keith Seitz <keiths@cygnus.com>
243 * v850ice.c (do_gdb): New function.
244 (ice_stepi): Use do_gdb to step properly.
245 (ice_nexti): Use do_gdb to step properly.
246 (view_source): Correct call to src window's location for new version.
248 Tue Aug 25 18:13:30 1998 Jim Ingham <jingham@cygnus.com>
250 * gdbtk.c (gdbtk_init): I hadn't excised ALL the old startup code,
251 so it was not working correctly. Now it does.
253 Fri Aug 21 14:37:40 1998 Jim Ingham <jingham@cygnus.com>
255 * gdbtk.c (gdbtk_init): Changed the startup code to use
261 on Dec 28 17:44:36 1998 David Taylor <taylor@texas.cygnus.com>
264 The following changes were made by Jim Blandy <jimb@cygnus.com>,
265 Edith Epstein <eepstein@cygnus.com>, Elena Zannoni
266 <ezannoni@cygnus.com> Stan Shebs <shebs@cygnus.com>, and David
267 Taylor <taylor@cygnus.com>, as part of the project to merge in
268 changes originally made by HP; HP did not create ChangeLog
271 * gdbtk.c (gdbtk_init): change stderr to gdb_stderr.
274 (get_pc_register): Use paddr_nz, not sprintf's %llx and
275 a cast to `long long'. Those aren't portable.
276 (gdb_eval): add embedded_offset param to val_print call
277 (get_register): add embedded_offset param to val_print call
280 (tk_command_loop): change instream to a FILE.
281 (gdbtk_flush): change both the declaration and definition to
282 use GDB_FILE rather than FILE.
284 Mon Dec 21 11:11:02 1998 Keith Seitz <keiths@cygnus.com>
286 * gdbtk-cmds.c (get_register): Call get_saved_register instead of
287 read_relative_register_raw_bytes to fetch registers.
289 Thu Dec 17 09:00:56 1998 Keith Seitz <keiths@cygnus.com>
291 * gdbtk-cmds.c (gdb_search): Don't mention C++ RTTI and
292 global constructor/destructor symbols.
294 Tue Dec 15 10:09:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
296 * gdbtk-cmds.c (gdb_disassemble): Fix typo.
298 Sun Dec 13 09:52:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
300 * gdbtk-cmds.c: Update TARGET_PRINT_INSN_INFO, TARGET_PRINT_INSN.
302 Fri Dec 11 09:52:04 1998 Andrew Cagney <cagney@chook>
304 * gdbtk-cmds.c: Replace reg_name with REGISTER_NAME.
306 Mon Dec 14 13:20:50 1998 Jim Ingham <jingham@cygnus.com>
308 * Makefile.in, configure.in configure - add support for LIBGUI
309 outside the IDE context.
311 Thu Nov 19 13:14:57 1998 Geoffrey Noer <noer@cygnus.com>
313 * gdbtk-cmds.c: Can't start using new API names yet. Switch back
314 to calling cygwin32_ funcs until some time has passed...
315 * gdbtk.c: Ditto. Also, include sys/cygwin.h for Cygwin, instead
316 of providing own proto.
318 Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com>
320 Changes to account for name change from cygwin32 to cygwin and
321 clean up Win32-related ifdefs.
323 * gdbtk.c: lose "32" from cygwin_ func calls. ifndef for
324 checking DISPLAY should be for _WIN32, not WINNT.
325 * gdbtk.h: pick GDBTK_PATH_SEP based on _WIN32, not WINNT.
326 * gdbtk-cmds.c (gdb_path_conv): lose "32" from cygwin_ func call,
327 change ifdef to __CYGWIN32__ instead of WINNT.
328 * {gdbtk.c, gdbtk-hooks.c}: __CYGWIN32__ refs drop the "32".
330 Thu Nov 12 15:20:15 1998 Jim Ingham <jingham@cygnus.com>
332 * gdbtk-cmds.c (gdb_cmd): Added an optional second argument to the
333 gdb_cmd, which is from_tty. This is passed to the gdb command
334 parser. It is 0 by default, and the console window passes 1.
336 * gdbtk-cmds.c: moved disassemble_from_exec from gdbtk.c to gdbtk-cmds.c
337 with all the other link-var'ed variables
339 * gdbtk-hooks.c (gdbtk_trace_find): Only run the hook functions if
340 we are called from_tty.
342 * gdbtk-hooks.c (gdbtk_trace_start_stop): Set the trace buttons
343 from a trace_start_command callback rather than doing it as a
344 special case in gdb_cmd.
346 * tracepoint.c (tstart_command, tstop_command): Add call to
347 trace_start_stop_hook here.
349 Wed Nov 4 12:41:42 1998 Jim Ingham <jingham@cygnus.com>
351 * gdbtk-cmds.c (gdb_set_bp_addr): Pass the type, enable & thread
352 to gdbtk_tcl_breakpoint.
353 * gdbtk-hooks.c (gdbtk_trace_find): Added this function. It is
354 the hook function for tfind commands.
355 * tracepoint.c (trace_find_command): Added the trace_find_hook,
356 run when you do trace_find_command.
357 * tracepoint.h: Define the trace_find_hook.
359 1998-11-03 Keith Seitz <keiths@cygnus.com>
361 * v850ice.c (do_gdb): New function.
362 (ice_stepi): Use do_gdb to step properly.
363 (ice_nexti): Use do_gdb to step properly.
364 (view_source): Correct call to src window's location for new version.
366 Mon Nov 2 11:16:10 1998 Jim Ingham <jingham@cygnus.com>
368 * gdbtk-cmds (gdb_get_tracepoint_info): Demangle C++ function names.
370 Fri Oct 30 11:22:23 1998 Jim Ingham <jingham@cygnus.com>
372 * gdbtk-cmds (gdb_get_tracepoint_info): Fixed typo.
374 Wed Oct 28 16:19:02 1998 Martin M. Hunt <hunt@cygnus.com>
376 * gdbtk-cmds.c (gdb_set_bp_addr): For callback, send full
377 pathname instead of just basename.
379 Wed Oct 28 10:14:33 1998 Jim Ingham <jingham@cygnus.com>
381 * gdbtk-cmds.c: Made the bdtypes & bpdisp arrays shared so they
382 could be used in gdbtk-hooks.c (breakpoint_notify).
383 Also fixed a few error messages to actually print the bp number
385 * gdbtk-hooks.c (breakpoint_notify): pass more of the information
386 about the breakpoint into the Tcl command, so it does not have to
387 try and guess about information we have on the C side.
388 * gdbtk.h: Export the bptypes & pbdisp arrays.
390 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
392 * gdbtk.c, gdbtk-cmds.c: Cast parameters passed to make_cleanup to
393 use the new make_cleanup_func typedef.
395 1998-10-08 Keith Seitz <keiths@cygnus.com>
397 * gdbtk-hooks.c (gdbtk_add_hooks): Install a hook for
398 (new) file_changed_hook.
399 (gdbtk_exec_file_changed): Rename to gdbtk_exec_file_display
400 to mimic hook's name.
401 (gdbtk_file_changed): New hook function.
403 Tue Oct 6 22:57:13 1998 Andrew Cagney <cagney@b1.cygnus.com>
405 * configure.in (links): Link gdbtcl2 directory instead of gdbtcl.
407 Mon Oct 5 00:34:00 1998 Martin M. Hunt <hunt@cygnus.com>
409 * gdbtk-cmds.c (gdb_set_bp_addr): New command. Sets a
410 breakpoint at an address. Use this instead of gdb_cmd "break"
411 because the syntax of the break command is broken and doesn't
412 allow you to create a thread-specific BP at an address. Also
415 Sun Oct 4 22:35:47 1998 Martin M. Hunt <hunt@cygnus.com>
417 * gdbtk-cmds.c (gdb_set_bp): Add an optional thread number.
418 (gdb_find_bp_at_line): New function. Returns a list of bpnums
419 at the specified line number.
420 (gdb_find_bp_at_addr): New function. Returns a list of bpnums
423 1998-10-02 Keith Seitz <keiths@cygnus.com>
425 * gdbtk-hooks.c (gdbtk_exec_file_changed): New function which handles
427 (gdbtk_add_hooks): Define exec_file_display_hook (to gdbtk_exec_file_changed)
429 * gdbtk-cmds.c (gdb_stop): target_stop is ALWAYS defined, so
430 compare against something a little more meaningful (target_ignore).
432 1998-09-24 Keith Seitz <keiths@cygnus.com>
434 * gdbtk.c (gdbtk_wait): Don't run the timer for ice targets.
436 * v850ice.c (WM_ADDR_TO_SYM): New message.
437 (v850ice_wndproc): Add handler for WM_SOURCE.
438 (v850ice_wait): Call the ui_loop_hook occasionally.
439 (ice_cont): Acknowledge message before doing anything.
440 (ice_stepi): Ack message and let gdbtk do stepping.
441 (ice_nexti): Ack message and let gdbtk do stepping.
442 (view_source): New function ICE calls to display source code.
445 Mon Sep 21 13:33:27 1998 Drew Moseley <dmoseley@cygnus.com>
447 * Makefile.in: Added sanitize markers around IDE code
448 * configure.in (host_libs): Added sanitize markers around IDE code
449 * configure: Regenerated configure from configure.in
452 1998-09-18 Keith Seitz <keiths@cygnus.com>
454 * gdbtk-cmds.c (get_frame_name): Demangle function names, too.
456 Thu Sep 10 22:10:29 1998 Jim Ingham <jingham@cygnus.com>
458 *gdbtk-cmds.c (gdb_disassemble): Make sure the symtab's linetable is not
459 null before trying to use it...
461 1998-09-02 Keith Seitz <keiths@cygnus.com>
463 * gdbtk-cmds.c (gdb_cmd): Do not run the timer when downloading --
464 the ui_progress_hook that has been installed will actually
465 update the gui for us.
467 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
469 * gdbtk-hooks.c (context_hook): Don't define.
471 1998-08-31 Keith Seitz <keiths@cygnus.com>
473 * gdbtk-cmds.c (gdb_listfuncs): When stripping out "global destructors"
474 and "global constructors", do not append any elements to the result.
476 Sun Aug 30 00:49:18 1998 Martin M. Hunt <hunt@cygnus.com>
478 * gdbtk-cmds.c (Gdbtk_Init): Link C variable gdb_context
479 with tcl variable gdb_context_id.
481 * gdbtk-hooks.c (gdbtk_context_change): Implement new hook called
482 context_hook. Called when threads change.
484 * gdbtk.c: Initialize gdb_context.
486 * gdbtk.h: Declare gdb_context.
488 * infrun (wait_for_inferior): Call context_hook.
490 * thread.c (thread_command): Call context_hook.
492 * defs.h: Declare context_hook.
494 Fri Aug 28 12:14:49 1998 Martin M. Hunt <hunt@cygnus.com>
496 * gdbtk-cmds.c (gdb_loadfile): Open the file after doing
497 the symtab lookup and calling symtab_to_filename(). This
498 makes GDBtk work with the GDB "dir" command.
500 1998-08-18 Keith Seitz <keiths@cygnus.com>
502 * gdbtk-hooks.c (gdbtk_add_hooks): Set selected_frame_level_changed_hook.
503 (gdbtk_selected_frame_changed): New function.
505 * gdbtk-cmds.c (Gdbtk_Init): Add command gdb_stack into interpreter.
506 Link gdb's global selected_frame_level with interpreter global
507 gdb_selected_frame_level.
508 (gdb_stack): New function to faciltate speedier backtraces from
510 (get_frame_name): New helper function for gdb_stack.
512 Tue Aug 18 15:42:40 1998 Martin M. Hunt <hunt@cygnus.com>
514 * gdbtk-cmds.c (gdb_listfuncs): Strip out global constructors
515 and destructors from the function list.
518 Thu Aug 13 15:15:59 1998 Drew Moseley <dmoseley@cygnus.com>
520 * Makefile.in (FOUNDRY_LIB_BASE): Added the Foundry SDK code that allows
521 gdbtk to be linked with the Foundry libraries provided by a prebuilt/released
522 binary version of Foundry. The libraries and header files need to come from
523 the installed location of Foundry rather than the devo subdirectories.
524 * configure.in (ENABLE_IDE): Foundry SDK additions. Added the "with-foundry-libs"
526 * configure: Foundry SDK additions. Regenerated from configure.in.
529 Thu Aug 13 15:09:59 1998 Drew Moseley <dmoseley@cygnus.com>
531 * gdbtk.c (gdbtk_cleanup): added a scope-level around the contents
532 of the #ifdef so that the variable declarations in there would not
533 be illegal in a C compilation.
535 Mon Jul 27 13:07:16 1998 Martin M. Hunt <hunt@cygnus.com>
537 * gdbtk.c (gdbtk_call_command): Removed because it is now
539 (null_routine): Removed.
541 * gdbtk-hooks.c (tracepoint_notify): Fix sprintf to
542 match number of arguments.
544 * gdbtk-cmds.c (gdb_loc): When calling gdb_loc with an
545 argument, call find_pc_line() to get a complete
546 symtab_and_line struct.
548 Fri Jul 24 14:25:43 1998 Keith Seitz <keiths@cygnus.com>
550 * gdbtk-cmds.c (gdb_search): Add missing NULL to switches.
551 Add missing flags to result_ptr.
552 Pass along any errors caused by getting the list of files from
554 Allocate correct amount of memory for the file list.
555 Don't do any unecessary cleanups.
557 Fri Jul 24 01:08:37 1998 Martin M. Hunt <hunt@cygnus.com>
559 * gdbtk-cmds.c (gdb_loadfile): When there are no
560 linenumbers, use only one tab.
562 Sat Jul 18 12:28:39 1998 Martin M. Hunt <hunt@cygnus.com>
564 * gdbtk.c (gdbtk_cleanup): Add call to tcl function
565 gdbtk_cleanup. We need this so the GUI gets to clean
566 up no matter how GDB exits.
568 Wed Jul 1 13:10:58 1998 Jim Ingham <jingham@cygnus.com>
570 * Moved gdbtk_hooks.c & gdbtk_cmds.c to gdbtk-hooks.c &
571 gdbtk-cmds.c to comply with the gdb conventions. Changed the
572 configure & makefile to reflect the change...
574 Wed Jul 1 11:07:21 1998 Jim Ingham <jingham@cygnus.com>
576 * gdbtk.c: removed all the commands and hooks from this file so
577 now it contains only the startup code.
578 * gdbtk.c (gdbtk_init): Fixed a bug in the startup code on Windows
579 that caused gdbtk not to find the share directory unless
580 GDBTK_LIBRARY was set.
581 * gdbtk_cmds.c: New file - this contains all the Tcl commands that
582 gdb defines. All the old commands were moved here, the
583 string-based commands were converted to object commands, and the
584 object-based commands were all converted to uniformly use the
585 call_wrapper. A new function, Gdbtk_Init was added to centralize
586 initializing the gdb package.
587 * gdbtk_hooks.c: New file - All the hooks were moved here, and a new
588 function, gdbtk_add_hooks was added to centralize adding all these
589 hook functions. gdbtk_fputs was also modified to handle the new
590 result_ptr structure. See the comments in gdbtk.h for more
592 * gdbtk.h: New file - this contains all the defines and globals
593 shared by gdbtk.c, gdbtk_cmds.c & gdbtk_hooks.c
594 * Makefile.in, configure.in & configure: mutatis mutandi for the
598 Mon Jun 29 11:49:17 1998 Keith Seitz <keiths@cygnus.com>
600 * main.c (main): Don't include gdbtk test code if GDBTK is
601 not defined by configure.
603 * configure.in: When enabling gdbtk, add "-DGDBTK" to ENABLE_CFLAGS.
605 * configure: Regenerate.
607 Fri Jun 26 13:56:07 1998 Keith Seitz <keiths@cygnus.com>
609 * gdbtk.c: Change all references to static global "interp" to
610 "gdbtk_interp" and export this global.
611 (gdbtk_init): If gdbtk_source_filename is not NULL, source this file
612 into the interpreter when it goes idle.
613 Add new command "gdb_search".
614 (gdb_search): New function which searches the symbol table.
615 (gdbtk_test): New function called by main when the --tclcommand
618 * main.c (main): Add a new option "--tclcommand" which is used
619 by the testsuite to source a file into the interpreter when it
622 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
624 * gdbtk.c (gdb_set_bp): Use new interface.
626 Wed Jun 17 19:12:23 1998 Jeff Holcomb <jeffh@cygnus.com>
628 * Makefile.in (install-only): Install tracing help files.
630 Mon Jun 15 13:18:21 1998 Jim Ingham <jingham@cygnus.com>
632 * gdbtk.c (gdbtk_init): Add elements to the auto_path AS LIST
633 ELEMENTS. This allows gdbtk to work when installed in a directory
634 which has a space in the path. D. Moseley pointed out the bug.
637 Tue Jun 9 14:10:46 1998 Keith Seitz <keiths@cygnus.com>
639 * gdbtk.c (gdb_get_vars_command): Return static variables and
640 variables stored in registers.
642 * main.c (main): Call pre/post_add_symbol_hook's when loading
643 executables and symbol files.
645 Fri Jun 5 00:16:22 1998 Martin M. Hunt <hunt@cygnus.com>
647 * gdbtk.c (gdbtk_init): Change all references to
648 GDBTK_IDE to IDE_ENABLED.
650 Thu Jun 4 18:31:53 1998 Martin M. Hunt <hunt@cygnus.com>
652 * gdbtk.c (gdbtk_init): Initialize tkTable.
654 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
658 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
659 (call_obj_wrapper): in case of error, copy the
660 error message from the result to the error_string.
661 (gdbtk_fputs): add comments.
662 (gdb_actions_command): call validate_actionline when installing the
663 tracepoint, to do the syntax checking of the actions for us.
664 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
665 (gdb_get_trace_frame_num): new function to get the
666 trace frame number from gdb.
667 (gdbtk_init): added new command gdb_get_trace_frame_num.
668 - Jim Blandy <jimb@zwingli.cygnus.com>
669 (struct wrapped_call_objs): Change the `func' member to
670 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
671 of objects as arguments. Change the object vector to be const,
672 since that's what all the users of this structure seem to expect.
673 (call_obj_wrapper): Cast clientData properly before storing it in
674 the wrapped_args structure.
676 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
678 * gdbtk.c (_initialize_gdbtk): Get rid of the console. Patch from
679 Chris Faylor (cgf@cygnus.com).
681 * configure.in: Link cygwin32 with subsystem console.
683 * configure: Regenerated
685 Sun May 24 14:00:24 1998 Keith Seitz <keiths@cygnus.com>
687 * ser-unix.c (wait_for): Do not reset timeout_remaining for cygwin32 so that
688 we can use this member to track real timeouts.
689 (hardwire_readchar): Modify for cygwin32 so that we only ever use a real
690 system timeout of one second. Track the "real" timeout as a series of these
692 Call ui_loop_hook to keep the gui alive.
694 * top.c: Define new hook for cygwin32, "ui_loop_hook".
696 * gdbtk.c (gdbtk_init): Add ui_loop_hook for CygWin32 to work around
699 Thu May 21 13:56:24 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
701 * gdbtk.c: reinserted the changes that were accidentally deleted:
702 (_initialize_gdbtk): Use correct device names in
703 cygwin-specific call (cosmetic change).
704 (gdbtk_ignorable_warning): removed va_list parameter,
706 (_initialize_gdbtk): add cygwin32 specific code to
707 allow `gdb -nw' to work when specified specified from a windows
708 console-mode command line.
710 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
712 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
713 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
714 of objects as arguments. Change the object vector to be const,
715 since that's what all the users of this structure seem to expect.
716 (call_obj_wrapper): Cast clientData properly before storing it in
717 the wrapped_args structure.
719 Wed May 13 11:12:58 1998 James Ingham <jingham@leda.cygnus.com>
721 * gdbtk.c: Fixed a goof in the definition of the gdb_get_args &
722 gdb_get_locals Tcl commands. Moved the previous ChangeLog entry
723 from ChangeLog to ChangeLog-gdbtk (here)...
725 Tue May 12 13:29:20 1998 Jeff Holcomb <jeffh@cygnus.com>
727 * Makefile.in (install-only): Add images/icons.txt and
728 images2/icons.txt to files that need to be installed.
730 Tue May 12 12:03:16 1998 James Ingham <jingham@leda.cygnus.com>
732 * gdbtk.c: Add an object call wrapper for the new Tcl_Obj based
733 commands. This way the obj commands will also go through
734 catch_errors. This is just a bandaid while I rewrite the
735 string-based commands to use the object format.
737 Tue May 5 09:30:25 1998 Christopher Faylor <cgf@cygnus.com>
739 * gdbtk.c (_initialize_gdbtk): Use correct device names in
740 cygwin-specific call (cosmetic change).
742 Wed Apr 29 15:53:16 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
744 * gdbtk.c (gdbtk_ignorable_warning): removed va_list parameter,
747 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
749 * Makefile.in (GDBTKLIBS): New macro.
750 (INSTALLED_LIBS): Include GDBTKLIBS.
752 * configure: Rebuilt.
753 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
754 (GDBTKLIBS): AC_SUBST.
756 Thu Apr 23 19:01:05 1998 Keith Seitz <keiths@onions.cygnus.com>
758 * Makefile.in (install-only): Install help files.
760 Wed Apr 22 21:17:35 1998 Christopher Faylor <cgf@cygnus.com>
762 * gdbtk.c (_initialize_gdbtk): add cygwin32 specific code to
763 allow `gdb -nw' to work when specified specified from a windows
764 console-mode command line.
766 Wed Apr 15 11:23:53 1998 Stan Shebs <shebs@andros.cygnus.com>
768 * gdbtcl: Remove directory and contents, this version of
769 the interface is obsolete.
771 Mon Apr 13 16:17:52 1998 Martin M. Hunt <hunt@cygnus.com>
773 * gdbtk.c (gdb_loadfile): Change fstat() call to stat().
774 Needed because you can't convert a FILE* to an fd.
776 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
778 * gdbtk.c: (perror_with_name_wrapper) new function to call
779 perror_with_name safely.
780 (gdb_loadfile) added source vs. executable time stamp check.
781 (gdbtk_warning) new function to pass a warning message to the gui.
782 (gdbtk_ignorable_warning) new function to pass a warning
783 to the gui. Used only for the src. vs. exec check.
784 (gdbtk_init) added warning_hook
785 added include <sys/stat.h>
787 Mon Apr 13 12:58:26 1998 Keith Seitz <keiths@onions.cygnus.com>
789 * gdbtk.c (gdbtk_start_timer): Include on all platforms. Decrease
790 timer interval a little.
791 (gdbtk_stop_timer): Include on all platforms.
792 (gdbtk_wait): No more signals! Use a timer on all platforms to keep the
794 (gdbtk_init): Remove FIOASYNC and all x_fd references. Now using timers
797 Fri Apr 10 15:48:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
799 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
801 Thu Apr 9 14:20:59 1998 Martin M. Hunt <hunt@cygnus.com>
803 * gdbtk.c (gdbtk_init): Remove redundant variable "IDE".
805 Tue Apr 7 15:13:58 1998 Stan Shebs <shebs@andros.cygnus.com>
807 * gdbtk.tcl: Remove, no longer used.
809 Tue Apr 7 12:49:45 1998 Keith Seitz <keiths@onions.cygnus.com>
811 * gdbtk.c (gdb_cmd): NEVER call the busy, update, and idle hooks.
813 Tue Mar 31 15:42:06 1998 Keith Seitz <keiths@onions.cygnus.com>
815 * gdbtk.c (gdb_loadfile): Don't use the return result from
816 sprintf, which returns a char * under SunOS4.
818 Tue Mar 31 17:18:43 1998 Ian Lance Taylor <ian@cygnus.com>
820 * configure.in: Add $(LIBIDETCL) as well as $(LIBIDE) if
822 * Makefile.in (IDE_CFLAGS_X): Add -I for libidetcl/src.
824 * configure: Rebuild.
826 Sun Mar 29 21:19:46 1998 Keith Seitz <keiths@onions.cygnus.com>
828 * gdbtk.c (gdb_get_tracepoint_info): Change formatting of address.
829 (tracepoint_exists): Remove code which confuses assembly traces.
831 Sat Mar 28 12:13:23 1998 Keith Seitz <keiths@onions.cygnus.com>
833 * gdbtk.c (gdb_cmd): If argc > 2, assume that the busy and idle hooks
834 should not be called.
836 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
838 * gdbtk.c: (gdb_trace_status) new function.
839 (gdbtk_init) added command "gdb_is_tracing".
840 (tracepoint_notify) added passcount information.
842 Thu Mar 26 12:00:35 1998 Martin M. Hunt <hunt@cygnus.com>
844 * gdbtk.c (gdbtk_fputs): Insert fencepost.
845 (gdb_loc): Correct pc calculation.
846 (gdb_immediate_command): Return if a load is in progress.
847 (gdb_cmd): Return if a load is in progress.
848 (target_stop_wrapper): New function.
849 (gdb_stop): Call target_stop_wrapper.
850 (x_event): Add fencepost and optimize load cancel check.
851 (gdbtk_start_timer): Set up structs only once.
852 (gdbtk_stop_timer): Just use preset structs to set timer parameters.
853 (gdb_loadfile): If file cannot be loaded, return error message.
854 (gdb_loadfile): Add space before tab so that lines without
855 a '-' can later be changed to have one.
857 Wed Mar 25 14:08:51 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
859 * gdbtk.c (gdbtk_pre_add_symbol): Use Tcl_merge to form Tcl commands.
861 Mon Mar 23 13:41:39 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
863 * gdbtk.c (gdb_get_mem): Rewrite to fetch entire contents
864 of the memory window at once.
866 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
868 Merged changes from Foundry: list follows by author:
870 - Tom Tromey <tromey@cygnus.com>
872 * Makefile.in (gdbres.o): New target.
873 (WINDRES): New define.
874 * configure: Rebuilt.
875 * configure.in (WINDRES): Define.
876 (CONFIG_OBS): Include gdbres.o on Windows.
877 * gdbtool.ico: New file.
879 * gdbtk.c (gdbtk_init): Call ide_create_messagebox_command.
880 (gdbtk_cleanup): Call ide_interface_deregister_all.
881 (gdbtk_init): Pass event handle to cleanup.
882 (TclDebug): Use Tcl_Merge to construct command.
883 (gdbtk_init): Call ide_create_cygwin_path_command.
885 - Martin M. Hunt <hunt@cygnus.com>
887 * gdbtk.c (gdb_set_bp): Set addr_string for bp.
888 (gdb_get_breakpoint_info): Demangle function
889 names in breakpoint info.
890 Include "demangle.h".
891 (gdb_loc, gdb_listfuncs): Demangle C++
893 (gdb_set_bp): Properly quote filename to fix
894 problems with spaces. Send pc back as a hex string.
895 (gdb_listfuncs): Remove debugging line.
896 Turn off some debugging lines.
897 (breakpoint_notify): Return correct line number.
898 (gdb_get_breakpoint_info): Return correct line number.
899 (gdb_set_bp): New function to provide a better way to
901 (gdbtk_readline, gdbtk_readline_begin): Memory
902 allocated by tcl needs to be freed by Tcl_Free().
903 (find_file_in_dir): Deleted.
904 (gdb_find_file_command): Call full_lookup_symtab().
905 (gdb_listfuncs): Call full_lookup_symtab().
906 (full_lookup_symtab): New function. Like lookup_symtab
907 except handles multiple files with the same basename,
908 full pathnames, and always sets symtab->fullname.
909 (gdb_loadfile): Call full_lookup_symtab(). Clear
911 (gdb_loadfile): Don't tag lines without source.
912 Tag source lines with source_tag.
913 (gdb_find_file_command, find_file_in_dir):
914 Rewrite. Now searches symtabs and psymtabs for a match
915 on the partial or full filename. Returns the full pathname.
916 (gdb_loadfile): Realloc additional memory
917 if someone loads in a file with more than 160,000
918 lines. I don't know if this really works because
919 I don't have enough memory to test it.
920 (gdb_sourcelines): Deleted.
921 (gdb_loadfile): New function. Takes a text widget
922 and loads it with the contents of a file. Marks
923 and tags source lines.
924 (pc_changed): New function.
925 (get_pc_register): Returns the value of
927 (gdb_loc): If looking on the stack, return
928 real pc along with calling source line.
929 (gdb_loc): Return "" instead of "N/A" if
930 filename is not found.
931 (gdb_get_breakpoint_info): Same.
932 (get_register): For Natural mode, set format to 0.
933 Minor bugfixes from keiths.
934 (TclDebug): New function for debugging use.
935 (gdb_loc): Return correct PC for frames
936 that are not the innermost frame.
937 (gdb_listfiles): Rewritten to use object
938 API. Now takes an optional dirname which will cause
939 only files in that directory or its subdirectories
940 to be returned. Now returns basenames instead of
942 (gdb_cmd): Set/reset load_in_progress flag.
943 (call_wrapper): Don't pop up dialog for errors in
944 downloads; just abort download.
945 (gdbtk_load_hash): Set return value correctly.
947 - Keith Seitz <keiths@onions.cygnus.com>
949 * gdbtk.c (gdbtk_init): Define the ui_loop_hook so that it can be
950 called by routines which might block, allowing us to update the GUI.
951 (gdbtk_wait): Move timer calls to annotation hooks.
952 (gdbtk_init): Define the annotation hooks.
953 (gdbtk_annotate_starting): New function for cygwin32 hosts.
954 (gdbtk_annotate_stopped): New function for cygwin32 hosts.
955 (gdbtk_annotate_exited): New function for cygwin32 hosts.
956 (gdbtk_annotate_signalled): New function. for cygwin32 hosts.
957 (gdbtk_init): Use gdbtk_print_frame_info hook.
958 (gdbtk_print_frame_info): New function which sets current_source_symtab
959 based on the given symtab and line info.
960 (gdb_immediate_command): New function which does
962 output. (Contrast to gdb_cmd.)
963 (gdb_prompt_command): New function to return gdb's prompt.
964 (find_file_in_dir): New functon which searches source paths
965 for a given filename.
966 (gdb_find_file): New function which returns path to given file -- uses
968 (gdbtk_init): Install "gdb_immediate", "gdb_find_file", and
970 commands into interpreter.
972 - Ian Lance Taylor <ian@cygnus.com>
974 * gdbtk.c (gdbtk_timer_going): If __CYGWIN32__, new static
976 (gdb_cmd): If __CYGWIN32__, if executing the load command, call
977 gdbtk_start_timer and gdbtk_stop_timer.
978 (call_wrapper): If __CYGWIN32__, if the timer is going, turn it
979 off. Clear load_in_progress.
980 (x_event): If load_in_progress, quit if download_cancel_ok.
981 (gdbtk_start_timer): Set gdbtk_timer_going.
982 (gdbtk_stop_timer): Clear gdbtk_timer_going.
983 (gdbtk_wait): Call x_event.
984 (gdbtk_init): Call ide_create_win_grab_command if
986 (gdb_clear_file): Clear stop_pc.
988 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
990 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
992 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
994 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
996 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
998 * gdbtk.c (gdbtk_modify_tracepoint): Define new tracepoint modification hook.
999 (gdbtk_print_frame_info): Define this hook so that current_source_symtab
1001 (gdb_actions_command): Use free_actions () from tracepoint.c/h.
1003 Mon Jan 26 11:37:55 1998 Keith Seitz <keiths@onions.cygnus.com>
1005 * gdbtk.c (gdb_actions_command): Make note of next action
1006 before freeing all references to it.
1008 Sat Jan 24 23:52:08 1998 Martin M. Hunt <hunt@cygnus.com>
1010 * gdbtk.c: Merge from Foundry branch.
1011 (TclDebug): New debugging function.
1012 (gdb_loc): For frames, find address of calling function
1013 instead of whatever is on the stack (usually the next
1015 (gdb_listfiles): Takes an optional pathname argument and
1016 returns an alphabetized list of basenames of files in the
1019 Wed Jan 22 10:37:02 1998 Keith Seitz <keiths@onions.cygnus.com>
1021 * symfile.c: Define two new hooks for symbol reading:
1022 "pre_add_symbol_hook" and "post_add_symbol_hook". These hooks
1023 are called before we begin reading symbols, and after we finish.
1024 (generic_load): Use new symbol reading hooks and get rid of
1027 * gdbtk.c (gdbtk_init): Add hooks for pre- and post-symbol reading.
1028 (gdbtk_pre_add_symbol): New function: the pre-add-symbol hook.
1029 (gdbtk_post_add_symbol): New function: the post-add-symbol hook.
1030 (find_file_in_dir): New function. Moved the guts of gdb_find_file_command
1031 into here to allow its use by others.
1032 (gdb_loc): Use find_file_in_dir to return the real path to the file
1033 (or "N/A" if we can't find it).
1035 * configure.in (TIX_LIB_EXT): Define new variable for those special cases
1036 when TCL_SHLIB_SUFFIX is not enough to specify the dependency.
1038 * configure: Regenerate.
1040 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
1042 * Makefile.in (uninstall): Remove installed gdbtcl dir, if one
1045 Thu Jan 15 12:42:28 1998 Keith Seitz <keiths@onions.cygnus.com>
1047 * gdbtk.c (gdb_immediate_command): New function which does not buffer any
1048 output. (Contrast to gdb_cmd.)
1049 (gdbtk_init): Install "gdb_immediate" command into interpreter.
1051 Wed Jan 14 16:38:44 1998 Keith Seitz <keiths@pizza.cygnus.com>
1053 * configure.in (--enable-gdbtk): If tcl was built with --enable-shared,
1054 use TCL_SHLIB_SUFFIX to specify the suffix of the library file so that
1055 we don't expect to see "libfoo.a" instead of "libfoo.{so,sl, etc}".
1057 * configure: Regenerate.
1059 Wed Dec 31 16:50:26 1998 Keith Seitz (keiths@onions.cygnus.com)
1061 * gdbtk.c (gdb_actions_command): extract and save step count
1062 from "while-stepping" command
1064 Tue Dec 16 21:16:42 1997 Ian Lance Taylor <ian@cygnus.com>
1066 * Makefile.in (LIBGUI): New variable.
1067 (GUI_CFLAGS_X): New variable.
1068 (IDE_CFLAGS): Add $(GUI_CFLAGS_X).
1069 * configure.in: Add $(LIBGUI) to TCL_LIBS and CONFIG_DEPS.
1070 * configure: Rebuild.
1072 Wed Dec 10 13:16:45 1997 Keith Seitz <keiths@onions.cygnus.com>
1074 * gdbtk.c (gdb_get_tracepoint_info): Use info in struct
1075 symtab_and_line (not struct tracepoint) so that we get the
1076 real line info for an address. Arrange data more like
1077 gdb_get_breakpoint_info.
1078 (tracepoint_notify): Use info in struct symtab_and_line again.
1079 (gdbtk_init): Add command "gdb_get_tracepoint_list" into
1081 (gdb_get_tracepoint_list): New function that aids the source
1082 window in displaying tracepoints when the file changes.
1084 Fri Dec 5 10:31:23 1997 Keith Seitz <keiths@pizza.cygnus.com>
1086 * gdbtk.c (gdbtk_init): Add gdb_find_file into interpreter.
1087 (gdb_find_file_command): New function which searches source path
1088 to find the real full filename of a file.
1090 Mon Dec 1 10:19:44 1997 Keith Seitz <keiths@onions.cygnus.com>
1092 * gdbtk.c: Move include of "guitcl.h" back out of IDE ifdef.
1093 (gdbtk_init): Move ide_initialize_paths out of IDE ifdef.
1095 * configure.in (TCL_LIBS, CONFIG_DEPS): Add IDE libraries for all
1097 (CONFIG_OBS): Remove tracepoint.o, which should always be included.
1099 * configure: regenerate
1101 * Makefile.in (install-only): ALWAYS install the new gdbtk
1102 (REMOTE_OBS): add tracepoint.o
1104 Thu Nov 27 09:07:18 1997 Michael Meissner <meissner@cygnus.com>
1106 * configure.in ({TCL_LIBS,CONFIG_DEPS}): Don't add IDE libraries
1107 if not --enable-ide.
1108 (CONFIG_OBS): Add tracepoint.o to list if --enable-gdbtk.
1109 * configure: Regenerate.
1111 * gdbtk.c (gdb_get_breakpoint_info): Add missing filename
1113 (toplevel): Move include of guitcl.h into #ifdef IDE region.
1114 (gdbtk_init): Move ide_initialize_paths call into #ifdef IDE
1117 * Makefile.in (gdbtk.o): Update dependencies.
1119 Wed Nov 26 15:02:43 1997 Keith Seitz <keiths@onions.cygnus.com>
1121 * gdbtk.c (gdb_loc): symtab_to_filename can return NULL.
1122 (breakpoint_notify): Ditto.
1123 (gdb_get_breakpoint_info): Ditto.
1125 Wed Nov 26 11:33:09 1997 Keith Seitz <keiths@onions.cygnus.com>
1127 Merge in code from Foundry branch:
1129 * Makefile.in (install-only): install the new gdbtk, not the old
1131 * gdbtk.c (gdbtk_call_command): also run idle hooks for class_trace
1133 (gdbtk_init): Add new commands "gdb_get_locals", "gdb_get_args",
1134 "gdb_get_function", "gdb_get_line", "gdb_get_file",
1135 "gdb_tracepoint_exists", "gdb_get_tracepoint_info", "gdb_actions",
1137 (gdb_get_vars_command): New function.
1138 (gdb_get_line_command): New.
1139 (gdb_get_file_command): New.
1140 (gdb_get_function_command): New.
1141 (gdb_get_tracepoint_info): New.
1142 (gdbtk_create_tracepoint): New.
1143 (gdbtk_delete_tracepoint): New.
1144 (tracepoint_notify): New.
1145 (tracepoint_exists): New.
1146 (gdb_actions_command): New.
1147 (gdb_tracepoint_exists_command): New.
1148 (gdb_prompt_command): New.
1150 Thu Nov 13 18:15:54 1997 Ian Lance Taylor <ian@cygnus.com>
1152 * gdbtk.c: Move include of gdbcore.h to top of file.
1153 (close_bfds): New static function if _WIN32.
1154 (gdbtk_readline): Call close_bfds.
1155 (call_wrapper, tk_command_loop): Likewise.
1156 (gdb_clear_file): New static function.
1157 (gdbtk_init): Create gdb_clear_file Tcl command.
1159 Wed Nov 12 14:58:39 1997 Jeff Holcomb <jeffh@cygnus.com>
1161 * gdbtk.c: gdbtk_load_hash and ui_load_progress_hook return an
1163 (gdbtk_load_hash): download hash routine returns an int result.
1165 Mon Nov 10 15:11:51 1997 Ian Lance Taylor <ian@cygnus.com>
1167 * gdbtk.c (gdbtk_init): Call ide_create_shell_execute_command if
1169 * configure.in: Add -lshell32 to WIN32LIBS on cygwin32.
1170 * configure: Rebuild.
1172 Sun Nov 9 16:25:34 1997 Tom Tromey <tromey@cygnus.com>
1174 * gdbtk.c (gdbtk_init): Run ide_create_help_command.
1176 Tue Oct 28 17:31:47 1997 Martin M. Hunt <hunt@cygnus.com>
1178 * gdbtk.c (gdbtk_init): Call ide_create_winprint_command.
1180 Thu Oct 23 15:53:37 1997 Ian Lance Taylor <ian@cygnus.com>
1182 * configure.in: Add -lgdi32 to WIN32LIBS when linking gdbtk on
1184 * configure: Rebuild.
1186 Wed Oct 22 21:32:54 1997 Martin M. Hunt <hunt@cygnus.com>
1188 * gdbtk.c (gdbtk_init): Create sizebox command on Windows.
1190 Thu Oct 9 14:33:21 1997 Ian Lance Taylor <ian@cygnus.com>
1192 * gdbtk.c (gdbtk_init): Remove assertion argument from call to
1193 ide_create_window_register_command.
1195 Wed Oct 1 11:09:52 1997 Tom Tromey <tromey@cygnus.com>
1197 * gdbtk.c (gdbtk_init): Pass name of restore interface to
1198 ide_create_window_register_command.
1200 Fri Sep 26 21:08:22 1997 Keith Seitz <keiths@pizza.cygnus.com>
1202 * gdbtk.c (gdbtk_init): Initialize ui_load_progress_hook.
1204 Thu Sep 25 03:05:00 1997 Martin M. Hunt <hunt@cygnus.com>
1206 * gdbtk.c (gdb_load_info): New function. Returns a list
1207 of section names and sizes for an executable.
1208 (gdbtk_load_hash): Stub function to call tcl function
1211 Tue Sep 23 01:29:00 1997 Martin M. Hunt <hunt@cygnus.com>
1213 * gdbtk.c (gdb_get_mem): Fix compiler warning.
1215 Sun Sep 21 00:15:00 1997 Martin M. Hunt <hunt@cygnus.com>
1217 * gdbtk.c (gdb_get_mem): Fix problem with ASCII dump.
1219 Tue Sep 16 18:07:17 1997 Martin M. Hunt <hunt@cygnus.com>
1221 * gdbtk.c (gdb_get_mem): New function. Returns
1222 a formatted memory dump with optional ASCII dump.
1224 Mon Sep 8 12:48:50 1997 Ian Lance Taylor <ian@cygnus.com>
1226 * gdbtk.c: Include ilutk.h if IDE.
1227 (gdb_confirm_quit, gdb_force_quit): New static functions.
1228 (gdbtk_init): Add Tcl commands gdb_confirm_quit and
1231 Mon Sep 8 03:05:33 1997 Martin M. Hunt <hunt@cygnus.com>
1233 * gdbtk.c (gdb_get_breakpoint_info): Now returns the
1234 function a breakpoint is in.
1236 Fri Sep 5 20:23:58 1997 Ian Lance Taylor <ian@cygnus.com>
1238 * gdbtk.c (gdbtk_init): Call ide_create_exit_command.
1240 Wed Sep 3 19:39:15 1997 Ian Lance Taylor <ian@cygnus.com>
1242 * gdbtk.c: Include guitcl.h.
1243 (gdbtk_init): Always call ide_initialize_paths. Set the Tcl
1244 variable IDE to 1 when using the IDE. Always try using auto path
1246 * Makefile.in (IDE_CFLAGS_X): Always include libide.
1247 (LIBIDE): New variable.
1248 (IDE_X): Omit -lide.
1249 (IDE_DEPS): Omit libide.
1250 * configure.in: Add LIBIDE to TCL_LIBS and CONFIG_DEPS.
1251 * configure: Rebuild.
1253 Mon Aug 25 02:28:55 1997 Keith Seitz <keiths@pizza.cygnus.com>
1255 * gdbtk.c: (gdb_target_has_inferior) check if inferior_pid is non-zero
1256 before assuming that the inferior is running.
1258 Mon Aug 25 01:06:48 1997 Ian Lance Taylor <ian@cygnus.com>
1260 * gdbtk.c (gdbtk_start_timer): Pass third argument to setitimer.
1261 (gdbtk_stop_timer): Likewise.
1263 Mon Aug 25 00:23:08 1997 Keith Seitz <keiths@pizza.cygnus.com>
1265 * gdbtk.c: (gdbtk_init) create new command "gdb_target_has_execution"
1266 (gdb_target_has_execution_command) new function
1268 Sun Aug 24 20:27:22 1997 Ian Lance Taylor <ian@cygnus.com>
1270 * gdbtk.c (gdb_loc): If there are no symbols, just bail
1272 (tk_command_loop): Print errors encountered while running
1275 Sun Aug 24 13:44:03 1997 Tom Tromey <tromey@cygnus.com>
1277 * gdbtk.c (gdbtk_init): Run ide_create_build_command.
1279 Sat Aug 23 21:53:39 1997 Ian Lance Taylor <ian@cygnus.com>
1281 * gdbtk.c: If CYGWIN32, include <sys/time.h>.
1282 (x_fd): Don't define if WINNT.
1283 (gdbtk_start_timer, gdbtk_stop_timer): New static functions if
1285 (gdbtk_wait): Don't set up signal handling if WINNT. If CYGWIN32,
1286 call gdbtk_start_timer and gdbtk_stop_timer.
1287 (gdbtk_init): Don't set up signal handling or make x_fd
1288 asynchronous if CYGWIN32.
1290 Fri Aug 22 15:23:15 1997 Ian Lance Taylor <ian@cygnus.com>
1292 * gdbtk.c (error_string_ptr): New static variable.
1293 (gdbtk_fputs): If result_ptr is NULL, and error_string_ptr is not
1294 NULL, and we're outputting to stderr, append string to
1295 error_string_ptr rather than calling gdbtk_tcl_fputs.
1296 (call_wrapper): Set up error_string_ptr. Put both error string
1297 and normal string in Tcl result.
1299 * gdbtk.c (gdbtk_init): Don't call ide_run_server_init until after
1300 gdb has initialized.
1302 Thu Aug 21 19:14:38 1997 Ian Lance Taylor <ian@cygnus.com>
1304 * gdbtk.c: If _WIN32, include winuser.h.
1305 (gdbtk_init): If _WIN32, use MessageBox to display an error
1306 evaluating main.tcl.
1308 Thu Aug 21 00:48:00 1997 Martin M. Hunt <hunt@pern.cygnus.com>
1310 * gdbtk.c (gdbtk_init): Add call to ide_run_server_init().
1311 (gdb_cmd): For the load command, don't buffer the I/O.
1313 Wed Aug 20 11:41:22 1997 Martin M. Hunt <hunt@cygnus.com>
1315 * gdbtk.c (gdbtk_query): Chaneg free() call to Tcl_Free().
1317 Tue Aug 19 17:09:19 1997 Ian Lance Taylor <ian@cygnus.com>
1319 * Makefile.in (TCL_DEPS, TK_DEPS): New variables.
1320 (ITCL_DEPS, TIX_DEPS): New variables.
1321 (IDE_DEPS): New variable.
1322 (CDEPS): Include @CONFIG_DEPS@.
1323 * configure.in: Set and substitute CONFIG_DEPS and TIX_DEPS.
1324 * configure: Rebuild.
1326 Sun Aug 17 00:42:11 1997 Martin M. Hunt <hunt@cygnus.com>
1328 * gdbtk.c (gdb_listfuncs): New function that returns
1329 a list of all the functions in a source file.
1331 Tue Aug 12 16:35:21 1997 Ian Lance Taylor <ian@cygnus.com>
1333 * Makefile.in (install-only): Install tclIndex if ENABLE_IDE.
1335 Mon Aug 11 10:43:04 1997 Tom Tromey <tromey@cygnus.com>
1337 * gdbtk.c (gdbtk_init): Use ide_event_init_from_environment.
1339 Fri Aug 8 15:59:24 1997 Ian Lance Taylor <ian@cygnus.com>
1341 * gdbtk.c (gdbtk_init): Change gdbtk_lib_tmp and gdbtk_file to be
1342 dynamically allocated, rather than fixed size. Pass "gdbtcl" to
1343 ide_initialize_paths to match installed directory name. If IDE,
1344 use auto_path to search for main.tcl.
1345 * Makefile.in (install-only): If ENABLE_IDE, install from gdbtcl2
1348 * gdbtk.c (gdbtk_cleanup): New static function.
1349 (gdbtk_init): Add gdbtk_cleanup as a final cleanup. Uncomment
1350 call to ide_initialize_paths. If we can't initialize the event
1351 system, set GDBTK_IDE to 0 in the Tcl interpreter. Create the
1352 ide_window_register and the ide_window commands. Initialize tk,
1353 itcl, and tix after initializing the IDE.
1355 * configure.in (tixdir): Update for cygwin32 case for Tcl 8.0.
1356 * configure: Rebuild.
1358 Fri Aug 8 00:13:32 1997 Martin M. Hunt <hunt@cygnus.com>
1360 * gdbtk.c (breakpoint_notify): Change buffer size from 100
1361 to 256 to avoid memory corruption with very long pathnames.
1363 Thu Aug 7 14:08:23 1997 Martin M. Hunt <hunt@cygnus.com>
1365 * configure.in: Change required Tix version to 4.1.8.0 .
1366 * configure: Rebuilt.
1368 Fri Aug 1 15:21:44 1997 Ian Lance Taylor <ian@cygnus.com>
1370 * gdbtk.c (Tcl_Alloc): Don't provide our own version of this if
1372 (Tcl_Realloc, Tcl_Free): Likewise.
1373 * configure.in: Check for cygwin32 environment. Define and
1374 substitute WIN32LIBS and WIN32LDAPP. Always set configdir to
1375 unix; setting it to win was for an old Tcl/Tk configuration
1377 * aclocal.m4 (CY_AC_LOAD_TKCONFIG): Substitute TK_BUILD_INCLUDES.
1378 * Makefile.in (TK_CFLAGS): Add @TK_BUILD_INCLUDES@.
1379 (WIN32LDAPP, WIN32LIBS): Define.
1380 (CLIBS): Add $(WIN32LIBS).
1381 (gdb): Use $(WIN32LDAPP).
1382 * configure: Rebuild.
1384 Tue Jul 22 19:45:37 1997 Martin M. Hunt <hunt@cygnus.com>
1386 * configure.in, aclocal.m4: Another fix to find the
1387 correct Tix library name.
1389 * configure: Rebuilt.
1391 Mon Jul 21 22:24:07 1997 Martin M. Hunt <hunt@cygnus.com>
1393 * aclocal.m4: Search for the correct tix library.
1395 Thu Jul 10 00:02:41 1997 Martin M. Hunt <hunt@cygnus.com>
1397 * Makefile.in, configure.in, aclocal.m4: Add Itcl, Tix, and
1398 IDE configuration information.
1400 * gdbtk.c (breakpoint_notify): Send address, linenumber and
1401 filename when a breakpoint is set. Avoids call to bp_info.
1402 (gdbtk_init): Call Tcl_FindExecutable(). Add code to handle
1403 Itcl, Tix and IDE initialization.
1405 * configure: Regenerated.
1407 Fri Jun 13 10:28:09 1997 Fred Fish <fnf@cygnus.com>
1409 * gdbtk.c (gdbtk_init): Make truth value test explicit.
1410 Remove unused static variable "Gdbtk_Library".
1412 Sat Jun 7 02:34:19 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1414 * gdbtk.c (gdb_get_breakpoint_info): Add string for new
1415 enumeration del_at_next_stop to bpdisp array.
1417 Tue Jun 3 15:46:51 1997 Tom Tromey <tromey@cygnus.com>
1419 * Makefile.in (LIB_RUNTIME_DIR): New variable.
1421 Wed May 7 19:10:19 1997 Andrew Cagney <cagney@b1.cygnus.com>
1423 * gdbtk.c (wrapped_call): New function - make actual call to tk
1425 (call_wrapper): Rewrite to use top.c:catch_errors.
1427 * gdbtk.c (gdb_stop): If No target_stop set quit flag and hope for
1430 Mon Apr 21 14:00:08 1997 Doug Evans <dje@canuck.cygnus.com>
1432 * gdbtk.c (gdb_disassemble): Store endian-ness in `di'.
1434 Wed Apr 16 12:33:06 1997 Andrew Cagney <cagney@b1.cygnus.com>
1436 * Makefile.in (install-only): Make list of gdbtcl files to install
1437 explicit - was picking up files such as ChangeLog etc.
1438 (install-only): Don't blindly create the directory.
1440 Tue Apr 1 15:04:21 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
1442 * configure.in (gdbtcl): Create soft-link for gdbtcl/ directory
1443 instead of gdbtk.tcl.
1445 Fri Mar 28 17:04:02 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
1447 * Makefile.in (gdbtk.o): look for GDBTK_LIBRARY in $(datadir) by
1448 default, not $(srcdir).
1450 Wed Mar 19 15:16:17 1997 Martin M. Hunt <hunt@onions.cygnus.com>
1452 * Makefile.in: Install gdbtcl dir instead of gdbtk.tcl.
1454 * gdbtk.c: Added some ifdefs for Windows. Changed GDBTK_FILENAME
1455 to GDBTK_LIBRARY, which is now a path to search.
1456 (gdb_path_conv): New function. Convert Cygwin32 pathname to
1459 * {aclocal.m4,configure.in}: Changes for Windows builds.
1461 * configure: Rebuilt.
1463 Fri Mar 14 10:01:29 1997 Tom Tromey <tromey@cygnus.com>
1465 * configure: Regenerated.
1466 * configure.in (LIBS): Re-reverse order of TCL_LIBS and TK_LIBS.
1468 Wed Mar 12 14:29:52 1997 Tom Tromey <tromey@cygnus.com>
1470 * gdbtk.c (x_event): Use Tcl_DoOneEvent, TCL_DONT_WAIT,
1473 * configure: Regenerated.
1474 * configure.in (ENABLE_GDBTK): Put TCL_LIBS after TK_LIBS in
1477 Mon Feb 10 13:50:53 1997 Stu Grossman (grossman@critters.cygnus.com)
1479 * gdbtk.c (call_wrapper): Clear running_now if an error occurs.
1481 Wed Dec 11 18:51:35 1996 Mark Alexander <marka@cygnus.com>
1483 * gdbtk.c (gdb_loc): Correct truncation of PC on 64-bit MIPS.
1485 Tue Nov 19 09:26:14 1996 Tom Tromey <tromey@cygnus.com>
1487 * gdbtk.c (gdbtk_readline): Fix memory leak.
1489 Mon Nov 18 23:43:05 1996 Tom Tromey <tromey@cygnus.com>
1491 Fixes for Tcl 7.6 / Tk 4.2:
1492 * gdbtk.tcl (apply_filespec): Use tk_getOpenFile.
1493 Remove old fileselect code.
1494 * gdbtk.c (Tcl_Alloc): Rename from Tcl_Malloc.
1496 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
1498 * gdbtk.tcl (create_copyright_window): Increase timeout from
1499 15 seconds to 30 seconds.
1501 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
1503 * configure configure.in: Add host *windows* to list of hosts
1504 that don't support GDBtk.
1506 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
1508 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
1509 gracefully degrade to using command line interface if none is
1512 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1514 * Makefile.in (LIB_INSTALL_DIR): New macro.
1515 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
1517 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
1519 * gdbtk.c (mainWindow): Deleted.
1520 (cleanup_init): Don't destroy main window.
1521 (gdbtk_init): Main window now created by Tk_Init.
1523 * configure.in: Most X checks now handled automatically by Tk.
1524 Use new macros to find Tcl/Tk.
1525 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
1526 * config.in, configure: Regenerated.
1528 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
1529 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
1531 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1533 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
1535 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
1537 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
1539 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
1541 * gdbtk.c (null_routine): Ditto.
1542 (gdbtk_flush): Ditto.
1543 (gdbtk_fputs): Ditto.
1544 (gdbtk_query): Ditto.
1545 (gdbtk_readline): Ditto.
1546 (gdbtk_readline_end): Ditto.
1547 (gdb_get_breakpoint_list): Ditto.
1548 (gdb_get_breakpoint_info): Ditto.
1549 (breakpoint_notify): Ditto.
1550 (gdbtk_create_breakpoint): Ditto.
1551 (gdbtk_delete_breakpoint): Ditto.
1552 (gdbtk_modify_breakpoint): Ditto.
1555 (gdb_sourcelines): Ditto.
1556 (map_arg_registers): Ditto.
1557 (get_register_name): Ditto.
1558 (gdb_regnames): Ditto.
1559 (get_register): Ditto.
1560 (gdb_fetch_registers): Ditto.
1561 (register_changed_p): Ditto.
1562 (gdb_changed_register_list): Ditto.
1564 (call_wrapper): Ditto.
1565 (gdb_listfiles): Ditto.
1567 (gdbtk_dis_asm_read_memory): Ditto.
1568 (compare_lines): Ditto.
1569 (gdb_disassemble): Ditto.
1570 (tk_command): Ditto.
1571 (cleanup_init): Ditto.
1572 (gdbtk_interactive): Ditto.
1574 (gdbtk_wait): Ditto.
1575 (gdbtk_call_command): Ditto.
1576 (tk_command_loop): Ditto.
1577 (gdbtk_init): Ditto.
1579 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
1581 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
1583 * gdbtk.tcl (files_command): Reorder the binding tags for
1584 the listbox widget to avoid referencing the listbox after
1585 the containing widget has been destroyed by the action of
1588 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
1590 * gdbtk.tcl (delete_expr): Unset corresponding element of
1591 expr_update_list when destroying an expression.
1592 (create_expr_window): Initialize expr_num, delete_expr_num,
1593 and expr_update_list here when each new expression window
1594 is created, rather than once at startup.
1596 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
1598 * gdbtk.c (gdb_disassemble): Setup di.mach from
1599 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
1601 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
1603 * gdbtk.tcl (create_register_windows): Include missing '$'s.
1604 Add global declarations for various reg_format_* variables.
1605 * gdbtk.tcl (populate_register_window): Make initial window one
1606 line taller to account for new column header line.
1608 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
1610 * gdbtk.c (get_register): Support for printing raw formats.
1611 * gdbtk.tcl: Add hint for using debug_interface.
1612 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
1613 Enclose arg in braces for consistency.
1614 (create_registers_window, populate_reg_window, update_registers):
1615 Major rewrite to support displaying multiple formats in the register
1617 (init_reg_info): New function.
1618 (recompute_reg_display_list): Reset reg_display_list, start
1619 register display lines at line 2.
1621 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
1623 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
1624 avoid backing up over prompt. At every input, make sure insert
1625 point is at least after command start, handle control-u to delete
1627 (tclsh): Handle backspace to avoid backing up over prompt. Handle
1628 control-u to delete current input line.
1630 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
1632 * configure.in: disable gdbtk for *cygwin32* hosted compiles
1633 * configure: regenerated with autoconf 2.8
1635 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
1637 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
1639 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
1640 (gdbtk_init): Set readline_begin_hook, readline_hook,
1641 and readline_end_hook.
1642 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
1643 gdbtk_tcl_readline_end): New functions.
1644 (tclsh): Pack scroll bar on right side of window, not left.
1646 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
1648 * gdbtk.tcl (create_command_window): Change a misspelled "get"
1649 to the intended "cget".
1650 (delete_line): Fix so it deletes the current line at the
1653 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
1655 * gdbtk.tcl (gdb_prompt): Set this early on.
1656 (create_command_window): Use gdb_prompt rather than "(gdb) ".
1657 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
1658 (tclsh): If an evaluation window already exists, just bring it
1659 to the front instead of trying to create another.
1660 * gdbtk.c (tk_command_loop): New function.
1661 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
1663 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
1665 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
1666 implement a tcl evaluation window for gdbtk maintainers to use.
1668 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
1670 * gdbtk.tcl (files_command): Correctly insert list of files into
1673 * gdbtk.tcl (files_command): listbox command no longer accepts
1676 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1678 * gdbtk.tcl (create_command_window): If command window's buffer
1679 is disabled, don't execute any of the key bindings.
1681 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
1683 * gdbtk.c (tk_command): Catch case where no argument is given
1684 since this will cause the tcl interpreter to dump core.
1686 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
1688 * gdbtk.c: Fix a couple of misspellings.
1690 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
1692 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
1693 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
1694 (file_popup_menu): Delete, never used.
1695 (listing_window_popup): Rename from listing_window_button_1,
1696 remove breakpoint toggling code.
1697 (toggle_breakpoint): New procedure.
1698 (create_file_win): Bind popup menu to button 2, toggle breakpoints
1699 with button 1 in breakpoint area, add display of tagged areas if
1702 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1704 * gdbtk.c (running_now): New global variable.
1705 (gdb_cmd): Test it before executing any command.
1706 (gdbtk_call_command): Set it when inferior is running.
1707 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
1708 disable interaction with command window's text appropriately.
1710 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1712 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
1713 some versions of the kernel don't support it.
1715 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
1717 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
1718 double-clicking will work again.
1719 (create_asm_win): Put "break" at end of all B1 bindings.
1720 (create_file_win): Lower "sel" tag, don't raise it.
1721 (ensure_line_visible): New proc.
1722 (update_listing, update_assembly): Use it.
1723 (create_copyright_window): Destroy window on Leave event.
1724 (create_command_window): Put "break" at end of all B2 bindings.
1726 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1728 * gdbtk.tcl, gdbtk.c: Updated copyrights.
1730 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
1732 * configure: Rebuilt.
1734 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
1736 * gdbtk.c (gdb_disassemble): Pass fprintf_unfiltered to
1737 INIT_DISASSEMBLE_INFO.
1739 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1741 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
1742 (add_expr): Changes from create_expr_window.
1743 (create_command_window): Set focus.
1744 (delete_expr): Rewrote.
1745 (expr_update_button): New proc.
1746 (add_expr): Put bindings on FocusIn, FocusOut.
1747 Don't allow .file_popup to be torn off.
1749 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
1751 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
1752 (update_listing): Use lassign. Use "see" to scroll. Don't need
1753 screen_top, screen_bot, screen_height.
1754 (update_assembly): Use "see" to scroll.
1755 (textscrollproc): Removed.
1756 (create_file_win): Don't use textscrollproc.
1757 (asmscrollproc): Removed.
1758 (create_asm_window): Don't use asmscrollproc.
1759 (create_asm_win): Ditto.
1760 (screen_height, screen_top, screen_bot): Removed.
1761 (run_editor): New proc.
1762 (build_framework): Use it.
1763 (create_file_win, create_source_window): Don't use textscrollproc.
1764 (create_breakpoints_window): Set -xscrollcommand on canvas.
1765 (not_implemented_yet): Default button is 0.
1766 (delete_char): Don't use tk_textBackspace.
1767 (create_command_window): Allow Tk bindings to fire after deleting
1769 (create_command_window): Make Delete delete left, not right.
1771 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
1773 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
1775 Changes in sync with expect:
1776 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
1778 * aclocal.m4: Replaced with version from expect.
1779 * configure: Regenerated.
1781 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
1783 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
1784 gdbtk_tcl_flush): Use "see", not "yview".
1785 (gdbtk_tcl_query): Use questhead bitmap.
1786 various: Always wrap condition of 'if' in {...}.
1787 (add_breakpoint_frame): Set -value on radiobuttons.
1788 (lassign): New proc.
1789 (add_breakpoint_frame): Use lassign, not series of assignments.
1790 (decr): Made faster.
1791 (interactive_cmd): Use "see", not "yview".
1792 (not_implemented_yet): Use warning bitmap.
1793 (update_expr): Don't allow $expr to be evalled by Tcl.
1794 (create_expr_window): Don't use "focus".
1795 (delete_char, delete_line): Define globally.
1796 (delete_line, delete_char, create_command_window, update_autocmd,
1797 build_framework, create_asm_win, create_file_win): Use "see", not
1799 (create_copyright_window, center_window, bind_widget_after_class):
1801 (FSBox,create_command_window, create_autocmd_window): Binding
1803 (textscrollproc): Define globally.
1804 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
1805 Home, End, Up, and Down are all defined by Tk.
1806 (apply_filespec): Use error bitmap in dialog.
1807 (files_command): Don't use tk_listboxSingleSelect.
1808 (files_command): Don't use "uniq" to remove duplicates from a
1810 (update_assembly): Use lassign.
1811 (create_asm_win): Removed redundant bindings.
1812 (listing_window_button_1, file_popup_menu): Use tk_popup.
1813 (ButtonRelease-1 binding): Just remove tag from window; rest
1816 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
1817 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
1818 (gdbtk_call_command): Ditto.
1820 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
1822 * configure configure.in: Make --enable-gdbtk be the default.
1824 Thu Dec 28 15:10:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1826 * README.GDBTK: Polish introductory paragraph.
1828 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
1830 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
1833 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
1835 * README.GDBTK: Updated for version 4.15.
1837 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1839 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1841 Also, wire up the breakpoint window so that it can be demo'd.
1843 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1845 * gdbtk.c: Include "gdb_string.h" instead of <string.h>.
1847 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1849 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1851 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1852 * (create_file_win create_asm_win build_framework): Create null
1853 bindings for meta keys to keep window from dropping down to
1854 insertion point when meta is pressed by itself. New bindings:
1855 Up/Down - Scroll up/down one line at a time
1856 Next/Prior - Scroll up/down one page at a time
1857 Home/End - Warp to current pc/end of file
1858 * (build_framework): Turn on breakpoint menu.
1859 * (create_command_window): Implement tab completion. Add binding
1860 for ^C to stop target.
1862 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1864 * gdbtk.c: Conditionalize use of stdarg rather than varargs on
1865 ANSI_PROTOTYPES not __STDC__; it must match the definition of
1868 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1870 * gdbtk.c (gdbtk_query): Use stdarg.h macros when compiling with
1873 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1875 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1876 to a VxWorks target.
1878 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1880 * README.GDBTK: New file. Contains the obvious.
1882 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1884 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1885 F_SETOWN is, use that.
1887 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1889 * Makefile.in (X11_INCLUDES): Define as empty.
1890 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1891 (X11_LIB_SWITCHES): Define as empty.
1892 (X11_LIBS): Define as -lX11.
1894 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1895 and --x-libraries switches, setting the X11_INCLUDES and
1896 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1897 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1899 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1900 it. This means that the stop button doesn't work, but is better
1903 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1905 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1906 locations (per-host) for X11 include files.
1907 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1909 (X11_CFLAGS): Add this to indicate the locs
1910 of the R5 include files.
1912 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1914 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1915 type is not bp_breakpoint.
1917 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1920 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1921 handling of stdout/stderr to just return output as the result of
1922 the tcl command that caused the output. Cleanup -Wall stuff.
1923 * (breakpoint_notify): Now returns just action and breakpoint
1925 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1926 * (gdb_get_breakpoint_info): Mostly derived from the old
1927 breakpoint_notify, but returns lots more info.
1928 * (dsprintf_append_element): Helper routine, works like printf,
1929 but appends a tcl element onto the specified DString. Good for
1930 building up lists as return values.
1931 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1932 gdbtk_modify_breakpoint.
1933 * (*many routines*): Use new result protocol.
1934 * (call_wrapper): Make sure that recursive calls don't trash results.
1935 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1936 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1937 anymore. It's not needed (in fact, this routine may not be needed
1939 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1940 notification protocol.
1941 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1943 * (interactive_cmd): Use this wrapper around button invocations
1944 of many commands. This will catch errors and put the results into
1945 the command window. It also updates all the other windows.
1946 * Also, change reliefs of most things to sunken. This actually
1948 * (create_file_win): Fix margin binding to allow breakpoints to
1950 * (create_asm_win): Use return value of gdb_disassemble instead
1951 of implicit I/O to the command window.
1952 * (create_command_window): Use new result protocol to get output
1955 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1957 * gdbtk.c (gdb_disassemble): Deference pointer to function before
1958 calling it (pre-ANSI compilers generally require this).
1960 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
1962 * gdbtk.c (gdb_disassemble): Get rid of
1963 dis_asm_read_memory_hook. We can now call the disassemblers
1964 directly and have no need for this hook anymore.
1966 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
1968 * gdbtk.tcl (create_file_win): Disable old popup menu for source
1971 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1973 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1975 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1976 popping up expression window for the first time.
1978 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1980 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1981 widget bug to make Options|Natural button work.
1983 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1984 g++ caused by out-of-order pc's.
1985 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1988 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1990 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1993 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1995 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1996 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1997 including dismiss button, and better error handling.
1998 * (create_command_win): Bind button 2 to retrieve selection.
2000 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
2002 * gdbtk.tcl: Add button to control mixed source disassembly.
2003 Use text widgets in expr window. The give me more control over
2005 Add auto-updating of exprs in expression window.
2006 Handle expressions out of scope a bit better.
2007 Make selected window pop up to the top when invoked via the
2009 Make copyright message have raised relief.
2011 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
2014 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
2016 * gdbtk.c (finish_saving_output): Don't do anything if not saving
2018 * (breakpoint_notify): Don't send null filename to tcl.
2019 * (gdb_eval): New tcl command to eval an expression.
2020 * (gdb_disassemble): New tcl command to do disassembly. This
2021 allows tcl code to choose between exec file and target memeory,
2022 and can also do mixed source and assembly.
2023 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
2024 that more of the environment is set up. Also, create link between
2025 gdb and tcl vars disassemble{-_}from{-_}exec.
2027 * gdbtk.tcl: New expression window support.
2028 * Make assembly window be 80 columns wide.
2029 * Use new disassembly method. Add menu items to select
2030 disassembly from exec file or target.
2031 * Change View menubar item to Options.
2033 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
2034 since they don't exist yet.
2036 * Pop up a copyright window on startup.
2038 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
2040 * gdbtk.tcl (build_framework): Add standard commands menu, more
2041 windows to standard windows menu.
2042 (not_implemented_yet): Clarify message.
2044 Fri Dec 30 15:49:00 1994 Stan Shebs <shebs@andros.cygnus.com>
2046 * gdbtk.tcl (FSBox): New proc, File Selection Box code from exmh.
2047 (not_implemented_yet): New proc.
2048 (build_framework): Add various file commands to file menu.
2050 Fri Dec 23 16:18:50 1994 Stu Grossman (grossman@cygnus.com)
2052 * gdbtk.c (gdbtk_wait gdbtk_init): Portability improvements for
2055 Mon Dec 19 09:55:47 1994 Stu Grossman (grossman@cygnus.com)
2057 * gdbtk.tcl (update_assembly): Force update to make sure that pc
2058 is visible when creating new assembly windows.
2060 Sun Dec 18 23:31:20 1994 Stu Grossman (grossman@cygnus.com)
2062 * gdbtk.c (gdbtk_wait gdbtk_init): Use different method of
2063 enabling I/O interrupts for SVR4 (streams).
2064 * (start_saving_output save_output get_saved_output
2065 finish_saving_output flush_holdbuf gdbtk_flush gdbtk_fputs
2067 Totally revamp to use TCLs dynamic string functions. Also, quote
2068 all data passed back to TCL to prevent errors with unmatched
2069 braces, odd characters, etc... This fixes several wierd problems
2070 with outputting strings containing unmatched braces.
2071 * (breakpoint_notify gdb_loc): Use long hex format to output
2072 addresses of breakpoints and PCs. This fixes some Alpha problems.
2073 * (breakpoint_notify): Add stream arg to call to gdbtk_fputs.
2074 * (gdb_listfiles): Also, go through the symtabs when looking for
2075 files. This makes xcoff work (sort of), but probably breaks
2077 * (gdb_stop): Return TCL_OK instead of nothing. This fixes odd
2078 TCL errors when hitting stop button.
2079 * (tk_command): Don't pass interp->result on to Tcl_{Var}Eval, as
2080 that will trash the result. strdup the result instead and pass
2081 that on. Improve error handling as well.
2083 * gdbtk.tcl (gdbtk_tcl_flush): Use global def of
2084 current_output_win. Makes flushing actually work!
2085 * (asm_win_name create_asm_win update_assembly): Bunch of fixes
2086 to make assembly windows stop flashing when loading a new file.
2087 * (gdbtk_tcl_busy gdbtk_tcl_idle): Use catch to prevent gdb_cmd
2088 errors from losing control.
2089 * (create_source_window): Add source file selection to View menu.
2090 * (create_command_window (<Key-Return> binding): Quote text fed
2091 into gdb_cmd to prevent eval errors.
2093 Thu Dec 15 16:40:10 1994 Stu Grossman (grossman@cygnus.com)
2095 * gdbtk.c: Improve mechanism for capturing output values.
2096 (full_filename): Remove.
2097 (gdb_cmd call_wrapper gdbtk_init): Protect all calls from tcl land
2098 with call_wrapper. This prevents longjmps (usually via error())
2099 from jumping out of tcl/tk and leaving things in an indeterminate
2101 (gdbtk_fputs): Differentiate stdout from stderr when passing text
2103 * gdbtk.tcl: New view option to disable line numbers. Put catch
2104 around most uses of gdb_cmd. Add update button to reg config
2105 window. Stop doing immediate updates when selecting registers.
2106 Change register view values into checkbuttons.
2108 Mon Dec 12 16:59:29 1994 Stu Grossman (grossman@cygnus.com)
2110 * gdbtk.tcl (reg_config_menu create_registers_window
2111 recompute_reg_display_list): Use array instead of individual vars
2112 for register display list.
2113 * (recompute_reg_display_list update_registers): Fix bug with not
2114 displaying all registers.
2116 Mon Dec 12 12:22:21 1994 Stu Grossman (grossman@cygnus.com)
2118 * gdbtk.c: New tcl commands: gdb_fetch_registers,
2119 gdb_changed_register_list, and gdb_regnames.
2120 * gdbtk.tcl: Use monochrome color model for now.
2121 * (delete_breakpoint_tag create_file_win): Add breakdot support.
2122 * (create_file_win create_asm_win update_listing build_framework
2123 create_source_window create_command_window): Re-org window
2124 creation to give all windows consistent look and feel.
2125 * (update_listing update_asm): Change pc pointer to '->'.
2126 * (registers_command reg_config_menu create_registers_window
2127 populate_reg_window update_registers): Revamp register window.
2128 Allow selection of registers to be displayed. Highlight changed
2131 Mon Nov 28 09:17:20 1994 Stu Grossman (grossman@cygnus.com)
2133 * gdbtk.tcl (build_framework): Fix bug with setting window titles.
2135 * gdbtk.tcl (build_framework): Add "Report bug" to help menu.
2137 * gdbtk.tcl: Re-arrange windows using new, consistent layout. Clean
2138 up lots of code and centralize framework initialization.
2140 Wed Nov 16 15:28:29 1994 Rob Savoye (rob@cygnus.com)
2142 * Makefile.in: Fix the test for installing gdbtk.
2144 Mon Nov 14 08:51:29 1994 Stu Grossman (grossman@cygnus.com)
2146 * Makefile.in: Install gdbtk.tcl.
2147 * configure.in: Add ENABLE_GDBTK flag.
2148 * gdbtk.c (gdb_sourcelines): Returns list of source lines
2149 containing code. (gdb_regnames): Returns list of register names.
2151 Thu Nov 3 14:25:24 1994 Stu Grossman (grossman@cygnus.com)
2153 * gdbtk.c (gdb_stop): Switch to target_stop().
2155 Tue Nov 1 16:41:12 1994 Stu Grossman (grossman@cygnus.com)
2157 * Makefile.in: Use $(objdir)/tcl and $(objdir)/tk if they are
2159 * configure.in (ENABLE_CLIBS): Use $(TCL) and $(TK) instead of
2161 * gdbtk.c: Get rid of lots of unnecessary #includes.
2162 * (gdbtk_init): Use ConnectionNumber macro instead of referencing
2163 Display structure directly.
2164 * gdbtk.tcl: Change exit button to quit button.
2166 Wed Oct 26 15:41:07 1994 Stu Grossman (grossman@cygnus.com)
2168 * gdbtk.c: Change sense and name of no_windows variable. Now
2169 called use_windows, and defaults to off (for compatibility).
2171 Thu Oct 20 17:35:45 1994 Stu Grossman (grossman@cygnus.com)
2173 * gdbtk.c (gdb_cmd): Force GUI into idle mode when errors occur.
2174 * (gdb_stop): New tcl command to stop the target process.
2175 * (x_event, gdbtk_wait): Allow GUI to interrupt gdb out of target
2177 * (gdbtk_call_command): Wrapper around command processing to
2178 alert GUI of target state changes.
2179 * (gdbtk_init): Get the fd of X server for doing async
2180 notification of X events (via x_event). Setup new hooks.
2181 * gdbtk.tcl: Add scrollbars to assembly and command windows.
2182 * Change window foreground & background colors.
2183 * Create margin tag for breakpoints in source and assembly windows.
2184 * Add new routines to be invoked when target state changes to/from
2186 * Add start of expression window.
2187 * Change bindings of mouse button 1 in assembly and source window
2188 to just set or clear breakpoints when in the margin tag.
2189 * Change shape of register window to be more vertical to better
2190 reflect its contents.
2192 * Cleanup some code around command window bindings.
2194 Sat Sep 17 17:05:14 1994 Stu Grossman (grossman@cygnus.com)
2196 * gdbtk.tcl: Let ^U delete lines in the command window.
2198 Fri Sep 16 15:40:34 1994 Stu Grossman (grossman@cygnus.com)
2200 * gdbtk.c: Replace calls to full_filename with symtab_to_filename.
2201 * gdbtk.tcl: New routine pc_to_line replaces in line code. New
2202 routine decr replaces in line code.
2203 * (create_file_win): Use catch to handle open failures more
2204 elegantly. Also, create special window to display file open
2205 failure message. Move opening of file prior to creation of text
2207 * (create_asm_win): Add PC as argument. We now base disassembly
2208 on PC instead of function name, since function names can be
2209 ambiguous (usually seen with shared libs). Also, use catch to
2210 simplify code where we don't care about failures.
2212 Wed Sep 14 00:55:26 1994 Stu Grossman (grossman@cygnus.com)
2214 * gdbtk.tcl: Add ref counts to breakpoint tags.
2215 * Put quotes around function name in disassemble command to better
2216 handle assembler names containing `.'.
2217 * Make pclist element 0 be filler to avoid off-by-one problem with
2219 * Set names of top-level windows.
2220 * Add register display window.
2221 * Add PC to label of assembly window.
2223 Tue Sep 13 08:59:04 1994 Stu Grossman (grossman@cygnus.com)
2225 * gdbtk.c (gdbtk_flush gdbtk_fputs): Buffer up output to make
2226 disassembly more efficient.
2227 * (breakpoint_notify): Include pc in gdbtk_tcl_breakpoint
2229 * (gdb_loc): Include pc in return value. Also, return function
2230 name if arg was specified.
2231 * (gdb_cmd_stub): Call gdb_flush to drain internal GDB buffers
2232 after command completes.
2233 * (gdbtk_init): Improve error handling.
2235 * gdbtk.tcl: Add lots of comments. Clean up code.
2236 * (gdbtk_tcl_fputs): Make output window redirectable.
2237 * Add assembly window, and breapoint support.
2238 * Make button 1 in margin toggle breakpoints.
2239 * Use stippling to indicate breakpoint disabling.
2241 Fri Sep 2 19:11:40 1994 Stu Grossman (grossman@cygnus.com)
2243 * configure.in: Don't symlink to gdbtk.tcl if it's already there.
2245 Thu Jul 28 14:37:36 1994 Stu Grossman (grossman@cygnus.com)
2248 * Makefile.in: Add rule for gdbtk.o.
2249 * configure.in: Add support for --enable-gdbtk.
2250 * gdbtk.c: New file. Contains support routines for TK interface.
2251 * gdbtk.tcl: New file. Implements GUI policy.
2258 version-control: never