1 1999-09-23 Fernando Nasser <fnasser@totem.to.cygnus.com>
3 * gdbtk-varobj.c (variable_value): Fix small memory leak.
5 Thu Nov 18 18:19:59 1999 Andrew Cagney <cagney@b1.cygnus.com>
7 * gdbtk.c (tk_command), gdbtk-hooks.c (gdbtk_readline),
8 gdbtk-variable.c (variable_type): Replace strdup with xstrdup.
10 Thu Nov 18 19:03:28 1999 Andrew Cagney <cagney@b1.cygnus.com>
12 * gdbtk-cmds.c (gdb_get_mem): Document nbr parameter. Fix check
13 on nbr and nbytes parameters.
15 1999-11-18 Tom Tromey <tromey@cygnus.com>
17 * gdbtk-cmds.c (gdb_actions_command): Updated for new
18 get_tracepoint_by_number.
20 Tue Nov 9 15:40:51 1999 Andrew Cagney <cagney@b1.cygnus.com>
22 * gdbtk-cmds.c (gdb_get_mem): Keep calling
23 target_read_memory_partial until all the data is read.
25 1999-11-01 Tom Tromey <tromey@cygnus.com>
27 * gdbtk-cmds.c (gdb_actions_command): Updated for new
28 get_tracepoint_by_number.
30 Fri Oct 15 18:34:41 1999 Andrew Cagney <cagney@b1.cygnus.com>
32 * gdbtk-hooks.c (ui_load_progress_hook): Move extern declaration
34 (gdbtk_load_hash): Update SECTION argument to match prototype.
37 Wed Oct 13 17:57:17 1999 Andrew Cagney <cagney@b1.cygnus.com>
39 * gdbtk-hooks.c (gdbtk_flush): Delete.
40 (gdbtk_add_hooks): Don't initialize flush_hook.
42 Mon Oct 11 10:19:04 1999 Andrew Cagney <cagney@b1.cygnus.com>
44 * gdbtk-cmds.c (gdb_get_tracepoint_info): Use paddr_nz to convert
45 the address into a string.
47 1999-10-05 James Ingham <jingham@leda.cygnus.com>
49 * gdbtk-cmds.c (map_arg_registers): Don't stop at the first
50 undefined register, but skip it and go on. There may be other
51 defined registers higher up in the list.
53 1999-09-29 Fred Fish <fnf@cygnus.com>
55 * gdbtk-varobj.c (variable_create): Replace cast "(CORE_ADDR) - 1"
56 with the more obviously intended expression "(CORE_ADDR) -1".
58 1999-09-23 Fernando Nasser <fnasser@totem.to.cygnus.com>
60 * gdbtk-variable.c (variable_value): Fix handling of baseclasses and
61 correct the behavior when it is not a baseclass (both cases could
62 potentially dumping core).
64 1999-09-23 James Ingham <jingham@leda.cygnus.com>
66 * gdbtk.c (gdbtk_init): Add the initialization of the shell
67 execute command under cygwin.
69 * gdbtk-hooks.c (gdbtk_attach): New function, run from the attach
71 (gdbtk_detach): New function, run from the detach hook.
72 (gdbtk_add_hooks): Add the attach & detach hooks.
74 1999-09-23 Fernando Nasser <fnasser@totem.to.cygnus.com>
76 * gdbtk-varobj.c (variable_create): Dynamically allocate variable
79 1999-09-22 Fernando Nasser <fnasser@totem.to.cygnus.com>
81 * gdbtk-variable.c (_gdb_variable): Remove unused entry.
82 (variable_update): Fix error in list initialization (apparently
84 (type_changeable): Fix handling of typedef'ed structs and
85 unions (removing c_variable.exp test case 2.12 FAIL).
87 Mon Sep 20 18:03:28 1999 Andrew Cagney <cagney@b1.cygnus.com>
89 * gdbtk-variable.c (new_root_variable): Fix prototype declaration.
90 * gdbtk.c (_initialize_gdbtk): Add declaration.
91 * gdbtk-cmds.c (tracepoint_exists): Make static. Add declaration.
92 * gdbtk.c (gdbtk_add_hooks): Move declaration from here.
93 * gdbtk.h (gdbtk_add_hooks): To here.
95 Fri Sep 17 19:00:39 1999 Andrew Cagney <cagney@b1.cygnus.com>
97 * gdbtk-cmds.c: Include "source.h".
98 (gdb_load_disassembly): Fix printf calls.
99 Makefile.in (gdbtk-cmds.o): Add dependency on source.h.
101 * gdbtk.c: Include <itk.h> for Itk_Init.
103 1999-09-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
105 * gdbtk-varobj.c: New file. It supersedes gdbtk-variable.c and
106 uses standard gdb varobj code.
108 Fri Sep 3 20:16:54 1999 Andrew Cagney <cagney@b1.cygnus.com>
110 * gdbtk.c (gdbtk_init): Cast ``host_name'' and ``target_name'' to
111 void. While Tcl_SetVar2 treats the value argument as read-only
112 its prototype does not specify const for the parameter.
114 Mon Aug 30 17:56:28 1999 Andrew Cagney <cagney@b1.cygnus.com>
116 * gdbtk.c, gdbtk-hooks.c, gdbtk-cmds.c: #include <unistd.h> moved
119 Mon Aug 30 15:34:42 1999 Andrew Cagney <cagney@b1.cygnus.com>
121 * gdbtk-hooks.c (x_event): Missing result to return - return 0.
122 Make in_x_event volatile.
123 (in_fputs): Make volatile.
125 1999-09-02 Stan Shebs <shebs@andros.cygnus.com>
127 * gdbtk.c: Include version.h, remove inconsistent decls of
128 host_name and target_name.
130 1999-08-27 James Ingham <jingham@leda.cygnus.com>
132 * gdbtk.h: Add def'n for gdbtk_fputs, since it is needed outside
135 * gdbtk-cmds.c (gdb_load_disassembly): Really implement this
136 function. Load the source widget from C.
137 (gdbtk_load_source): Helper for the above, which loads source lines.
138 (gdbtk_load_asm): Helper for the above, which loads assembly
140 (gdb_restore_fputs): New function, restore the gdbtk_fputs hook,
141 in case somebody supressed it, and then errored out before they
142 got a chance to put it back.
144 1999-08-10 James Ingham <jingham@leda.cygnus.com>
146 * gdbtk-hooks.c: Remove the gdb_disassembly_flavor_hook. Use the
149 Mon Aug 9 10:28:22 1999 Andrew Cagney <cagney@b1.cygnus.com>
151 * gdbtk.c, gdbtk-cmds.c: Delete #if ANSI_PROTOTYPES code, GDB
154 1999-08-06 Tom Tromey <tromey@cygnus.com>
156 * gdbtk-hooks.c (gdbtk_add_hooks): Set `set_hook'.
157 (gdbtk_set_hook): New function.
159 1999-08-05 Keith Seitz <keiths@cygnus.com>
161 * gdbtk-variable.c (new_variable): Add missing return value.
163 1999-08-02 James Ingham <jingham@leda.cygnus.com>
165 * gdbtk-cmds.c: Misc. Cleanups... Mostly wrapping at 80
167 (gdb_loadfile): Go straight to the widget command to insert the
168 text, rather than through the interpreter. Gives about 2x-3x
169 speedup in rendering the source text.
170 (gdb_disassemble): Rewrite to separate out the generic disassembly
171 work from the printing part. The former goes in
172 gdb_disassembly_driver. This way I can share the code with the
173 version that loads the text widget directly.
174 (gdb_load_disassembly): New function. This will load the text
175 widget directly (not done yet).
176 (gdbtk_load_source): Load the text widget with a source line.
177 (gdbtk_load_asm): Load the text widget with an assembly line.
178 (gdbtk_print_source): Print a source line to stdout.
179 (gdbtk_print_asm): Print an assembly line to stdout.
180 (gdb_disassemble_driver): New function.
182 * gdbtk.h: Fix a compiler warning from Keith's 07-27 checkin.
184 1999-08-02 Keith Seitz <keiths@cygnus.com>
186 * gdbtk-variable.c (CPLUS_FAKE_CHILD): NULL variables are not
189 1999-07-27 Keith Seitz <keiths@cygnus.com>
191 * gdbtk-variable.c: Rewrite. :-)
192 * gdbtk-wrapper.c (GDB_value_ind): New function.
193 (GDB_value_slice): New function.
194 (GDB_value_coerce_array): New function.
195 (GDB_value_struct_elt): New function.
196 (GDB_value_cast): New function.
197 (GDB_get_frame_block): New function.
198 (wrap_value_slice): New function.
199 (wrap_value_coerce_array): New function.
200 (wrap_value_struct_elt): New function.
201 (wrap_value_cast): New function.
202 (wrap_get_frame_block): New function.
203 * gdbtk-wrapper.h: Add declarations for above new functions.
204 * gdbtk-cmds.c (gdb_selected_block): New function.
205 (gdb_get_blocks): New function.
206 (gdb_block_vars): New function.
208 1999-07-16 Keith Seitz <keiths@cygnus.com>
210 * gdbtk-cmds.c (gdb_loc): Change all references of "stop_pc" to
213 * gdbtk.c (target_is_native): New function.
214 (target_should_use_timer): Use target_is_native to determine whether
215 the timer should run.
216 * gdbtk.h (target_is_native): Add prototype.
217 * gdbtk-cmds.c (gdb_disassemble): Use target_is_native to determine if
218 we should disassemble from inferior memory.
220 1999-07-09 Fernando Nasser <fnasser@totem.to.cygnus.com>
222 * gdbtk-variable.c (variable_obj_command): Add missing comments
223 for object variable commands.
225 Fri Jul 9 12:06:36 1999 Andrew Cagney <cagney@b1.cygnus.com>
227 * gdbtk-cmds.c (Gdbtk_Init): Explicitly route log/debug and target
228 output to stderr instead of stdout.
230 1999-06-21 James Ingham <jingham@leda.cygnus.com>
232 * gdbtk.c (target_should_use_timer): Add check for "linuxthreads"
233 to enable the timer for Linux as well as other natives.
235 1999-06-15 Keith Seitz <keiths@cygnus.com>
237 * gdbtk-hooks.c (gdbtk_annotate_signal): Run
238 gdbtk_stop_idle_callback so that signals don't interfere
239 with the stop button.
241 1999-06-10 Keith Seitz <keiths@cygnus.com>
243 * gdbtk.c (gdbtk_init): Add host_name and target_name to
246 * gdbtk-cmds.c (gdb_clear_file): Delete breakpoints and
247 clear the exec file, too.
248 (gdb_loadfile): Don't close a file that's not opened until
251 Wed Jun 9 14:21:40 1999 Andrew Cagney <cagney@b1.cygnus.com>
253 * gdbtk-cmds.c (old_regs): Change array to a pointer.
254 (setup_architecture_data): New function.
255 (Gdbtk_Init): Call setup_architecture_data. Register ``old_regs''
256 as an architecture dependant variable.
258 1999-05-25 Keith Seitz <keiths@cygnus.com>
260 * gdbtk-wrapper.c (GDB_val_print): Fix compiler warnings.
261 (wrap_val_print): Ditto.
262 (GDB_block_for_pc): Ditto.
263 (wrap_block_for_pc): Ditto.
264 (GDB_find_frame_addr_in_frame_chain): Ditto.
265 (wrap_find_frame_addr_in_frame_chain): Ditto.
267 * gdbtk-variable.c (variable_create): Rename "-pc" option
268 to the more explicit name "-frame". Update usage.
269 (create_variable): Swallow errors before parse_exp_1, too.
270 If no frame is given as an argument, use the current frame;
271 otherwise, use the current block in the specified frame.
272 (variable_children): Check for errors creating children.
273 (create_child): Ditto.
275 * gdbtk-cmds.c (get_selected_frame): New function.
276 (Gdbtk_Init): Add get_selected_frame to interpreter.
277 (gdb_get_vars_command): Use current block in selected frame
278 if no args specified.
280 * Makefile.in (gdbtk-cmds.o): Depend on frame.h, too
282 Tue May 25 16:12:57 1999 Andrew Cagney <cagney@b1.cygnus.com>
284 * gdbtk-cmds.c (REGISTER_CONVERTIBLE,
285 REGISTER_CONVERT_TO_VIRTUAL): Delete default definitions.
286 gdbarch.h ensures that there is always a definition available.
288 1999-05-20 Andrew Cagney <cagney@b1.cygnus.com>
290 Mon Apr 26 09:15:27 1999 Andrew Cagney <cagney@b1.cygnus.com>:
291 * gdbtk.c (x_event_wrapper): Wrapper for x_event that matches
292 signal function signature.
293 (gdbtk_start_timer): set .sa_handler to x_event_wrapper instead of
296 1999-05-14 Keith Seitz <keiths@cygnus.com>
298 * configure.in (ENABLE_GDBTK): Don't clobber WIN32LIBS.
299 * configure: Regenerated.
301 1999-04-12 Keith Seitz <keiths@cygnus.com>
303 * gdbtk-variable.c (variable_value_changed): Swallow errors from
306 1999-04-09 James Ingham <jingham@cygnus.com>
308 * gdbtk-cmds.c (gdb_get_mem): Use the Tcl list API to add the
309 ASCII entry to the return list. We were trying to do the quoting
310 by hand which is bound to lose in some cases.
312 1999-04-06 Martin Hunt <hunt@cygnus.com>
314 * gdbtk-hooks.c (gdbtk_annotate_signal): New function.
315 Notifies GDBtk when a signal occurs.
317 1999-04-02 Keith Seitz <keiths@cygnus.com>
319 * gdbtk-hooks.c (gdbtk_force_detach): New global.
320 (x_event): Change to return gdbtk_force_detach so that
321 callers will know if we want to detach. See comments.
322 (gdbtk_wait): Insert calls to gdbtk_start/stop_timer. This
323 is a nop for most hosts/targets. Remove ice-specific code.
325 * gdbtk-cmds.c (gdb_stop): Add "detach" option, which forces
326 gdb to detach from the target. See comments.
328 * gdbtk.c (target_should_use_timer): New function.
329 (gdbtk_start_timer): Only use on unix native targets.
330 (gdbtk_stop_timer): Ditto.
332 * gdbtk.h (x_event): Update declaration: now returns an int.
334 1999-03-29 Stan Shebs <shebs@andros.cygnus.com>
336 * gdbtk.c, gdbtk-cmds.c, gdbtk-hooks.c: Don't include setjmp.h.
338 1999-03-29 Keith Seitz <keiths@cygnus.com>
340 * gdbtk-cmds.c (pc_function_name): New function which returns the
341 source name (regardless of mangling) of the function at a given PC.
342 (gdb_get_function_command): Use it.
343 (gdb_get_tracepoint_info): Ditto.
345 (gdb_get_breakpoint_info): Ditto.
347 * Makefile.in (install-only): Don't install help/index.toc: it doesn't
350 Wed Mar 10 19:37:23 1999 Geoffrey Noer <noer@cygnus.com>
352 * gdbtk-cmds.c: Don't need to include any Win32 API headers.
353 * gdbtk-hooks.c: Include Windows.h, not just winuser.h.
356 1999-03-04 Martin Hunt <hunt@cygnus.com>
358 * gdbtk-hooks.c (gdbtk_load_hash): Change download_hash()
359 to Download::download_hash().
361 1999-03-01 Martin Hunt <hunt@cygnus.com>
363 * gdbtk.c (TclDebug): Increase buffer size to 10000, in case
364 backtraces are very long.
366 1999-02-26 James Ingham <jingham@cygnus.com>
368 * gdbtk-cmds.c (gdb_search): Add a -filename switch, which returns
369 the file in which the function or type was defined, along with the
372 * gdbtk.c (gdbtk_find_main): The external editor stuff was getting
375 1999-02-18 Martin Hunt <hunt@cygnus.com>
377 * gdbtk-cmds.c (gdb_disassemble): When debugging native threads,
378 set disassemble_from_exec to 0. This fixes bugs where disassembly
379 of threaded programs failed.
381 1999-02-16 James Ingham <jingham@cygnus.com>
383 * gdbtk.c (gdbtk_init): Remove redundant setting of the external
386 1999-02-11 Martin Hunt <hunt@cygnus.com>
388 * gdbtk-variable.c (variable_format): Enable binary format.
390 1999-02-11 Martin Hunt <hunt@cygnus.com>
392 * gdbtk-hooks.c: Change ALL Tcl_Eval calls in hooks to
393 call report_error() if there are errors.
395 1999-02-11 Martin Hunt <hunt@cygnus.com>
397 * gdbtk.c, gdbtk-cmds.c, gdbtk-hooks.c: Removed old IDE stuff.
399 1999-02-09 Martin Hunt <hunt@cygnus.com>
401 * gdbtk-hooks.c: Remove gdbtk_ignorable_warning prototype.
403 (report_error): New function. Displays debugging information
404 if a hook function fails. All hook functions should probably
406 (gdbtk_warning): Call report_error() if there is a problem.
407 (gdbtk_register_changed): Call report_error() if there is a problem.
408 (gdbtk_memory_changed): Call report_error() if there is a problem.
409 (gdbtk_ignorable_warning): Pass along class argument. If there
410 is a problem, call report_error().
412 * gdbtk-cmds.c: Remove TclDebug prototype. It is in gdbtk.h.
413 (gdb_loadfile): Add class name to gdbtk_ignorable_warning call.
415 * gdbtk.c (TclDebug): Add "priority" argument. Calls "dbug"
416 instead of "debug". Removed non-ANSI ifdefs.
418 * gdbtk.h: Fixed protos for gdbtk_ignorable_warning and TclDebug.
420 1999-02-05 James Ingham <jingham@cygnus.com>
422 * Makefile.in: Add GDBTK_CFLAGS - this is now used to hold
423 -fwritable-strings when compiling with Tk8.1.
424 * configure.in: Add GDBTK_CFLAGS, set it to -fwritable-strings for
426 * acinclude.m4: Move the rest of the defines to find Itcl, Itk &
427 Tix from aclocal.m4 to here.
428 * aclocal.m4: regenerate.
429 * configure: regenerate.
431 * gdbtk-hooks.c (x_event): Tcl_ObjGetVar2 was removed from
432 Tcl8.1. Use Tcl_GetVar2 instead.
433 * gdbtk-hooks.c (gdbtk_trace_find): Fix up call to
434 Tcl_GlobalEvalObj for Tcl/Tk 8.1.
435 * gdbtk-hooks.c (gdbtk_trace_start_stop): Call to Tcl_EvalObj was
436 inefficient, replace with call to Tcl_GlobalEval.
437 * gdbtk.c: Don't swap out the Tcl_Alloc calls in gdbtk.c. We took
438 care of that in Tcl itself for 8.1.
439 * gdbtk.c: Remove const from the script string since Tcl8.1 has
440 taken to scribbling sentinals into strings passed to it again...
442 * gdbtk-cmds.c (wrapped_call): Change declaration of 1st arg from
443 char * to PTR to eliminate warning.
444 * gdbtk-cmds.c (perror_with_name_wrapper): Ditto
446 Thu Feb 4 10:35:28 1999 Keith Seitz <keiths@cygnus.com>
448 * gdbtk-variable.c (variable_create): Allocate enough
449 space to hold the NULL, too!
451 Wed Feb 3 13:37:07 1999 Keith Seitz <keiths@cygnus.com>
453 * gdbtk-variable.c (variable_create): Add parentheses to the name
454 so that casts do not confuse the expression parser.
456 1999-02-03 Keith Seitz <keiths@cygnus.com>
458 * gdbtool.ico: Add missing desktop image.
460 1999-02-02 Martin Hunt <hunt@cygnus.com>
462 * gdbtk-cmds.c (get_register): For RAW display, concat all the
463 pieces together before calling fputs.
465 1999-02-01 Martin Hunt <hunt@cygnus.com>
467 * gdbtk-cmds.c: (gdb_set_bp): Change the "type" argument
468 to be ASCII instead of an integer. Currently accepts "temp"
469 or "normal". Fixed error messages.
470 (gdb_set_bp_addr): Ditto.
472 1999-01-29 James Ingham <jingham@cygnus.com>
474 * gdbtk.c (gdbtk_init): Set the fputs_unfiltered_hook to
475 gdbtk_fputs BEFORE you eval script. The old code was setting it
476 to null until after you did this, but that is wrong, because it
477 will cause the output of CAUGHT errors to go to gdb_stderr, which
478 is wrong. You only want to write errors to the console if the
479 eval generates an error.
481 1999-01-29 Martin Hunt <hunt@cygnus.com>
483 * gdbtk-cmds.c (gdb_get_breakpoint_info): When printing addresses,
484 do not rely on the format string "%lx" -- it does not exist for all
485 hosts. Use paddr instead.
486 (gdb_loadfile): Increase maximum line size to pass testsuite cases.
488 * gdbtk-hooks.c (gdbtk_add_hooks): Remove pc_changed_hook and
489 add register_changed_hook and memory_changed_hook.
490 (gdbtk_register_changed): New function.
491 (gdbtk_memory_changed): New function.
493 * gdbtk.c (gdbtk_init): Create tcl warp_pointer command
494 for use with testing.
496 * gdbtk-cmds.c (gdb_loc): Fix for case where there are only
497 minimal symbols. Also make gdb_loc return the shared library
498 the location is in, if it is in one.
500 1999-01-27 James Ingham <jingham@cygnus.com>
502 * gdbtk-wrapper.c: Missed a couple of places where FILE->GDB_FILE
503 in the fputs_unfiltered_hook needed to propagate.
505 1999-01-27 James Ingham <jingham@cygnus.com>
507 Merging in changes from gdbtk-980810 - the Itcl3
510 1999-01-12 Martin Hunt <hunt@cygnus.com>
512 * gdbtk-cmds.c (gdb_loadfile): Increase maximum line size so
513 files with very long lines get numbered correctly.
515 Thu Jan 7 06:50:32 1999 Keith Seitz <keiths@cygnus.com>
517 * gdbtk-hooks.c (gdbtk_add_hooks): Add the error_begin_hook;
518 (gdbtk_error_begin): New function.
519 (gdbtk_fputs): If GDBTK_ERROR_ONLY is set, treat output to
520 any stream as if it had come from gdb_stderr.
522 * gdbtk.h: Define GDBTK_SYMBOL_SOURCE_NAME: does the same thing
523 as SYMBOL_SOURCE_NAME, except that it NEVER returns a mangled name.
524 Define GDBTK_ERROR_ONLY flag for result_ptr.
526 * gdbtk-cmds.c (gdb_listfuncs): Use SYMBOL_DEMANGLED_NAME to
527 get the symbol's fully demangled name (including class and
528 args for overloaded funcs), not cplus_demangle.
529 (get_frame_name): Use GDBTK_SYMBOL_SOURCE_NAME to get the name
532 * gdbtk-wrapper.c, gdbtk-wrapper.h:
533 (GDB_val_print): Allow caller to specify all function args to val_print.
534 (wrap_val_print): Ditto.
536 * gdbtk-variable.c (variable_value): Clear addressprint when getting
537 value of C++ reference-type variables
538 If we errored because a parent (struct pointer) was junk, output
539 an error message indicating so.
540 (call_gdb_val_print): Tell val_print to dereference C++ reference
542 (number_of_children): void * also has no children.
543 (get_call_output): Clear any error flags that may have been set
544 as a result of error_begin.
546 * utils.c (error_begin_hook): New hook.
547 (error_begin): Call error_begin_hook so that the GUI
550 * defs.h (error_begin_hook): Declare.
552 Wed Jan 6 08:43:31 1999 Keith Seitz <keiths@cygnus.com>
554 * gdbtk-wrapper.c, gdbtk-wrapper.h: Add wrappers for parse_exp_1,
555 evaluate_type, block_for_pc, block_innermost_frame, reinit_frame_cache,
556 and find_frame_addr_in_frame_chain.
558 * gdbtk-variable.c (variable_create): Check for failure when
560 (create_variable): Use wrapped calls for block_for_pc, parse_exp_1,
561 and block_innermost_frame.
562 Return NULL if parse_exp_1 fails.
563 Attempt to prohibit creating a gdb_variable for type names.
564 (variable_value_changed): Use wrapped calls for reinit_frame_cache and
565 find_frame_addr_in_frame_chain.
566 (variable_type): Use wrapped call for evaluate_type.
567 (variable_value): Use wrapped call for parse_exp_1.
568 (variable_editable): Use wrapped call for evaluate_type.
570 Tue Jan 5 11:37:17 1999 Keith Seitz <keiths@cygnus.com>
572 * gdbtk-variable.c: New variable object interface.
573 * gdbtk-wrapper.c, gdbtk-wrapper.h: New wrappers for safely calling
574 gdb functions without the fear of longjmp'ing.
575 * configure.in (CONFIG_OBS): Add gdbtk-wrapper.o and gdbtk-variable.o
576 when gdbtk is enabled.
577 * configure: Regenerate.
578 * Makefile.in: Add gdbtk-wrapper.o and gdbtk-variable.o
579 * gdbtk-cmds.c (call_wrapper): Export so that other files can use.
580 (Gdbtk_Init): Initialize new variable interface.
581 * gdbtk.h: Add declaration for call_wrapper.
583 Tue Jan 5 11:19:14 1999 Keith Seitz <keiths@cygnus.com>
585 * gdbtk-cmds.c (gdb_loc): Call resolve_sal_pc to before using
588 * gdbtk.c (gdbtk_init): Add global array GDBStartup to interpreter
589 which contains any startup info. Add "inhibit_prefs" (follows -nx)
590 so that "-nx" turns preference reading/writing off.
592 Mon Dec 21 11:11:02 1998 Keith Seitz <keiths@cygnus.com>
594 * gdbtk-cmds.c (get_register): Call get_saved_register instead of
595 read_relative_register_raw_bytes to fetch registers.
597 Thu Dec 17 09:00:56 1998 Keith Seitz <keiths@cygnus.com>
599 * gdbtk-cmds.c (gdb_search): Don't mention C++ RTTI and
600 global constructor/destructor symbols.
602 Thu Nov 12 15:20:15 1998 Jim Ingham <jingham@cygnus.com>
603 * More bug fixes merged in from devo.
605 * gdbtk-cmds.c (gdb_cmd): Added an optional second argument to the
606 gdb_cmd, which is from_tty. This is passed to the gdb command
607 parser. It is 0 by default, and the console window passes 1.
609 * gdbtk-cmds.c: moved disassemble_from_exec from gdbtk.c to gdbtk-cmds.c
610 with all the other link-var'ed variables
612 * gdbtk-hooks.c (gdbtk_trace_find): Only run the hook functions if
613 we are called from_tty.
615 * gdbtk-hooks.c (gdbtk_trace_start_stop): Set the trace buttons
616 from a trace_start_command callback rather than doing it as a
617 special case in gdb_cmd.
619 * tracepoint.c (tstart_command, tstop_command): Add call to
620 trace_start_stop_hook here.
622 1998-11-04 Martin M. Hunt <hunt@cygnus.com>
624 * gdbtk-cmds.c (gdb_set_bp_addr): For callback, send full
625 pathname instead of just basename.
627 1998-11-03 Keith Seitz <keiths@cygnus.com>
628 * v850ice.c (do_gdb): New function.
629 (ice_stepi): Use do_gdb to step properly.
630 (ice_nexti): Use do_gdb to step properly.
631 (view_source): Correct call to src window's location for new version.
633 Tue Aug 25 18:13:30 1998 Jim Ingham <jingham@cygnus.com>
635 * gdbtk.c (gdbtk_init): I hadn't excised ALL the old startup code,
636 so it was not working correctly. Now it does.
638 Fri Aug 21 14:37:40 1998 Jim Ingham <jingham@cygnus.com>
640 * gdbtk.c (gdbtk_init): Changed the startup code to use
646 on Dec 28 17:44:36 1998 David Taylor <taylor@texas.cygnus.com>
649 The following changes were made by Jim Blandy <jimb@cygnus.com>,
650 Edith Epstein <eepstein@cygnus.com>, Elena Zannoni
651 <ezannoni@cygnus.com> Stan Shebs <shebs@cygnus.com>, and David
652 Taylor <taylor@cygnus.com>, as part of the project to merge in
653 changes originally made by HP; HP did not create ChangeLog
656 * gdbtk.c (gdbtk_init): change stderr to gdb_stderr.
659 (get_pc_register): Use paddr_nz, not sprintf's %llx and
660 a cast to `long long'. Those aren't portable.
661 (gdb_eval): add embedded_offset param to val_print call
662 (get_register): add embedded_offset param to val_print call
665 (tk_command_loop): change instream to a FILE.
666 (gdbtk_flush): change both the declaration and definition to
667 use GDB_FILE rather than FILE.
669 Mon Dec 21 11:11:02 1998 Keith Seitz <keiths@cygnus.com>
671 * gdbtk-cmds.c (get_register): Call get_saved_register instead of
672 read_relative_register_raw_bytes to fetch registers.
674 Thu Dec 17 09:00:56 1998 Keith Seitz <keiths@cygnus.com>
676 * gdbtk-cmds.c (gdb_search): Don't mention C++ RTTI and
677 global constructor/destructor symbols.
679 Tue Dec 15 10:09:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
681 * gdbtk-cmds.c (gdb_disassemble): Fix typo.
683 Sun Dec 13 09:52:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
685 * gdbtk-cmds.c: Update TARGET_PRINT_INSN_INFO, TARGET_PRINT_INSN.
687 Fri Dec 11 09:52:04 1998 Andrew Cagney <cagney@chook>
689 * gdbtk-cmds.c: Replace reg_name with REGISTER_NAME.
691 Mon Dec 14 13:20:50 1998 Jim Ingham <jingham@cygnus.com>
693 * Makefile.in, configure.in configure - add support for LIBGUI
694 outside the IDE context.
696 Thu Nov 19 13:14:57 1998 Geoffrey Noer <noer@cygnus.com>
698 * gdbtk-cmds.c: Can't start using new API names yet. Switch back
699 to calling cygwin32_ funcs until some time has passed...
700 * gdbtk.c: Ditto. Also, include sys/cygwin.h for Cygwin, instead
701 of providing own proto.
703 Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com>
705 Changes to account for name change from cygwin32 to cygwin and
706 clean up Win32-related ifdefs.
708 * gdbtk.c: lose "32" from cygwin_ func calls. ifndef for
709 checking DISPLAY should be for _WIN32, not WINNT.
710 * gdbtk.h: pick GDBTK_PATH_SEP based on _WIN32, not WINNT.
711 * gdbtk-cmds.c (gdb_path_conv): lose "32" from cygwin_ func call,
712 change ifdef to __CYGWIN32__ instead of WINNT.
713 * {gdbtk.c, gdbtk-hooks.c}: __CYGWIN32__ refs drop the "32".
715 Thu Nov 12 15:20:15 1998 Jim Ingham <jingham@cygnus.com>
717 * gdbtk-cmds.c (gdb_cmd): Added an optional second argument to the
718 gdb_cmd, which is from_tty. This is passed to the gdb command
719 parser. It is 0 by default, and the console window passes 1.
721 * gdbtk-cmds.c: moved disassemble_from_exec from gdbtk.c to gdbtk-cmds.c
722 with all the other link-var'ed variables
724 * gdbtk-hooks.c (gdbtk_trace_find): Only run the hook functions if
725 we are called from_tty.
727 * gdbtk-hooks.c (gdbtk_trace_start_stop): Set the trace buttons
728 from a trace_start_command callback rather than doing it as a
729 special case in gdb_cmd.
731 * tracepoint.c (tstart_command, tstop_command): Add call to
732 trace_start_stop_hook here.
734 Wed Nov 4 12:41:42 1998 Jim Ingham <jingham@cygnus.com>
736 * gdbtk-cmds.c (gdb_set_bp_addr): Pass the type, enable & thread
737 to gdbtk_tcl_breakpoint.
738 * gdbtk-hooks.c (gdbtk_trace_find): Added this function. It is
739 the hook function for tfind commands.
740 * tracepoint.c (trace_find_command): Added the trace_find_hook,
741 run when you do trace_find_command.
742 * tracepoint.h: Define the trace_find_hook.
744 1998-11-03 Keith Seitz <keiths@cygnus.com>
746 * v850ice.c (do_gdb): New function.
747 (ice_stepi): Use do_gdb to step properly.
748 (ice_nexti): Use do_gdb to step properly.
749 (view_source): Correct call to src window's location for new version.
751 Mon Nov 2 11:16:10 1998 Jim Ingham <jingham@cygnus.com>
753 * gdbtk-cmds (gdb_get_tracepoint_info): Demangle C++ function names.
755 Fri Oct 30 11:22:23 1998 Jim Ingham <jingham@cygnus.com>
757 * gdbtk-cmds (gdb_get_tracepoint_info): Fixed typo.
759 Wed Oct 28 16:19:02 1998 Martin M. Hunt <hunt@cygnus.com>
761 * gdbtk-cmds.c (gdb_set_bp_addr): For callback, send full
762 pathname instead of just basename.
764 Wed Oct 28 10:14:33 1998 Jim Ingham <jingham@cygnus.com>
766 * gdbtk-cmds.c: Made the bdtypes & bpdisp arrays shared so they
767 could be used in gdbtk-hooks.c (breakpoint_notify).
768 Also fixed a few error messages to actually print the bp number
770 * gdbtk-hooks.c (breakpoint_notify): pass more of the information
771 about the breakpoint into the Tcl command, so it does not have to
772 try and guess about information we have on the C side.
773 * gdbtk.h: Export the bptypes & pbdisp arrays.
775 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
777 * gdbtk.c, gdbtk-cmds.c: Cast parameters passed to make_cleanup to
778 use the new make_cleanup_func typedef.
780 1998-10-08 Keith Seitz <keiths@cygnus.com>
782 * gdbtk-hooks.c (gdbtk_add_hooks): Install a hook for
783 (new) file_changed_hook.
784 (gdbtk_exec_file_changed): Rename to gdbtk_exec_file_display
785 to mimic hook's name.
786 (gdbtk_file_changed): New hook function.
788 Tue Oct 6 22:57:13 1998 Andrew Cagney <cagney@b1.cygnus.com>
790 * configure.in (links): Link gdbtcl2 directory instead of gdbtcl.
792 Mon Oct 5 00:34:00 1998 Martin M. Hunt <hunt@cygnus.com>
794 * gdbtk-cmds.c (gdb_set_bp_addr): New command. Sets a
795 breakpoint at an address. Use this instead of gdb_cmd "break"
796 because the syntax of the break command is broken and doesn't
797 allow you to create a thread-specific BP at an address. Also
800 Sun Oct 4 22:35:47 1998 Martin M. Hunt <hunt@cygnus.com>
802 * gdbtk-cmds.c (gdb_set_bp): Add an optional thread number.
803 (gdb_find_bp_at_line): New function. Returns a list of bpnums
804 at the specified line number.
805 (gdb_find_bp_at_addr): New function. Returns a list of bpnums
808 1998-10-02 Keith Seitz <keiths@cygnus.com>
810 * gdbtk-hooks.c (gdbtk_exec_file_changed): New function which handles
812 (gdbtk_add_hooks): Define exec_file_display_hook (to gdbtk_exec_file_changed)
814 * gdbtk-cmds.c (gdb_stop): target_stop is ALWAYS defined, so
815 compare against something a little more meaningful (target_ignore).
817 1998-09-24 Keith Seitz <keiths@cygnus.com>
819 * gdbtk.c (gdbtk_wait): Don't run the timer for ice targets.
821 * v850ice.c (WM_ADDR_TO_SYM): New message.
822 (v850ice_wndproc): Add handler for WM_SOURCE.
823 (v850ice_wait): Call the ui_loop_hook occasionally.
824 (ice_cont): Acknowledge message before doing anything.
825 (ice_stepi): Ack message and let gdbtk do stepping.
826 (ice_nexti): Ack message and let gdbtk do stepping.
827 (view_source): New function ICE calls to display source code.
829 1998-09-18 Keith Seitz <keiths@cygnus.com>
831 * gdbtk-cmds.c (get_frame_name): Demangle function names, too.
833 Thu Sep 10 22:10:29 1998 Jim Ingham <jingham@cygnus.com>
835 *gdbtk-cmds.c (gdb_disassemble): Make sure the symtab's linetable is not
836 null before trying to use it...
838 1998-09-02 Keith Seitz <keiths@cygnus.com>
840 * gdbtk-cmds.c (gdb_cmd): Do not run the timer when downloading --
841 the ui_progress_hook that has been installed will actually
842 update the gui for us.
844 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
846 * gdbtk-hooks.c (context_hook): Don't define.
848 1998-08-31 Keith Seitz <keiths@cygnus.com>
850 * gdbtk-cmds.c (gdb_listfuncs): When stripping out "global destructors"
851 and "global constructors", do not append any elements to the result.
853 Sun Aug 30 00:49:18 1998 Martin M. Hunt <hunt@cygnus.com>
855 * gdbtk-cmds.c (Gdbtk_Init): Link C variable gdb_context
856 with tcl variable gdb_context_id.
858 * gdbtk-hooks.c (gdbtk_context_change): Implement new hook called
859 context_hook. Called when threads change.
861 * gdbtk.c: Initialize gdb_context.
863 * gdbtk.h: Declare gdb_context.
865 * infrun (wait_for_inferior): Call context_hook.
867 * thread.c (thread_command): Call context_hook.
869 * defs.h: Declare context_hook.
871 Fri Aug 28 12:14:49 1998 Martin M. Hunt <hunt@cygnus.com>
873 * gdbtk-cmds.c (gdb_loadfile): Open the file after doing
874 the symtab lookup and calling symtab_to_filename(). This
875 makes GDBtk work with the GDB "dir" command.
877 1998-08-18 Keith Seitz <keiths@cygnus.com>
879 * gdbtk-hooks.c (gdbtk_add_hooks): Set selected_frame_level_changed_hook.
880 (gdbtk_selected_frame_changed): New function.
882 * gdbtk-cmds.c (Gdbtk_Init): Add command gdb_stack into interpreter.
883 Link gdb's global selected_frame_level with interpreter global
884 gdb_selected_frame_level.
885 (gdb_stack): New function to faciltate speedier backtraces from
887 (get_frame_name): New helper function for gdb_stack.
889 Tue Aug 18 15:42:40 1998 Martin M. Hunt <hunt@cygnus.com>
891 * gdbtk-cmds.c (gdb_listfuncs): Strip out global constructors
892 and destructors from the function list.
894 Thu Aug 13 15:09:59 1998 Drew Moseley <dmoseley@cygnus.com>
896 * gdbtk.c (gdbtk_cleanup): added a scope-level around the contents
897 of the #ifdef so that the variable declarations in there would not
898 be illegal in a C compilation.
900 Mon Jul 27 13:07:16 1998 Martin M. Hunt <hunt@cygnus.com>
902 * gdbtk.c (gdbtk_call_command): Removed because it is now
904 (null_routine): Removed.
906 * gdbtk-hooks.c (tracepoint_notify): Fix sprintf to
907 match number of arguments.
909 * gdbtk-cmds.c (gdb_loc): When calling gdb_loc with an
910 argument, call find_pc_line() to get a complete
911 symtab_and_line struct.
913 Fri Jul 24 14:25:43 1998 Keith Seitz <keiths@cygnus.com>
915 * gdbtk-cmds.c (gdb_search): Add missing NULL to switches.
916 Add missing flags to result_ptr.
917 Pass along any errors caused by getting the list of files from
919 Allocate correct amount of memory for the file list.
920 Don't do any unecessary cleanups.
922 Fri Jul 24 01:08:37 1998 Martin M. Hunt <hunt@cygnus.com>
924 * gdbtk-cmds.c (gdb_loadfile): When there are no
925 linenumbers, use only one tab.
927 Sat Jul 18 12:28:39 1998 Martin M. Hunt <hunt@cygnus.com>
929 * gdbtk.c (gdbtk_cleanup): Add call to tcl function
930 gdbtk_cleanup. We need this so the GUI gets to clean
931 up no matter how GDB exits.
933 Wed Jul 1 13:10:58 1998 Jim Ingham <jingham@cygnus.com>
935 * Moved gdbtk_hooks.c & gdbtk_cmds.c to gdbtk-hooks.c &
936 gdbtk-cmds.c to comply with the gdb conventions. Changed the
937 configure & makefile to reflect the change...
939 Wed Jul 1 11:07:21 1998 Jim Ingham <jingham@cygnus.com>
941 * gdbtk.c: removed all the commands and hooks from this file so
942 now it contains only the startup code.
943 * gdbtk.c (gdbtk_init): Fixed a bug in the startup code on Windows
944 that caused gdbtk not to find the share directory unless
945 GDBTK_LIBRARY was set.
946 * gdbtk_cmds.c: New file - this contains all the Tcl commands that
947 gdb defines. All the old commands were moved here, the
948 string-based commands were converted to object commands, and the
949 object-based commands were all converted to uniformly use the
950 call_wrapper. A new function, Gdbtk_Init was added to centralize
951 initializing the gdb package.
952 * gdbtk_hooks.c: New file - All the hooks were moved here, and a new
953 function, gdbtk_add_hooks was added to centralize adding all these
954 hook functions. gdbtk_fputs was also modified to handle the new
955 result_ptr structure. See the comments in gdbtk.h for more
957 * gdbtk.h: New file - this contains all the defines and globals
958 shared by gdbtk.c, gdbtk_cmds.c & gdbtk_hooks.c
959 * Makefile.in, configure.in & configure: mutatis mutandi for the
963 Mon Jun 29 11:49:17 1998 Keith Seitz <keiths@cygnus.com>
965 * main.c (main): Don't include gdbtk test code if GDBTK is
966 not defined by configure.
968 * configure.in: When enabling gdbtk, add "-DGDBTK" to ENABLE_CFLAGS.
970 * configure: Regenerate.
972 Fri Jun 26 13:56:07 1998 Keith Seitz <keiths@cygnus.com>
974 * gdbtk.c: Change all references to static global "interp" to
975 "gdbtk_interp" and export this global.
976 (gdbtk_init): If gdbtk_source_filename is not NULL, source this file
977 into the interpreter when it goes idle.
978 Add new command "gdb_search".
979 (gdb_search): New function which searches the symbol table.
980 (gdbtk_test): New function called by main when the --tclcommand
983 * main.c (main): Add a new option "--tclcommand" which is used
984 by the testsuite to source a file into the interpreter when it
987 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
989 * gdbtk.c (gdb_set_bp): Use new interface.
991 Wed Jun 17 19:12:23 1998 Jeff Holcomb <jeffh@cygnus.com>
993 * Makefile.in (install-only): Install tracing help files.
995 Mon Jun 15 13:18:21 1998 Jim Ingham <jingham@cygnus.com>
997 * gdbtk.c (gdbtk_init): Add elements to the auto_path AS LIST
998 ELEMENTS. This allows gdbtk to work when installed in a directory
999 which has a space in the path. D. Moseley pointed out the bug.
1002 Tue Jun 9 14:10:46 1998 Keith Seitz <keiths@cygnus.com>
1004 * gdbtk.c (gdb_get_vars_command): Return static variables and
1005 variables stored in registers.
1007 * main.c (main): Call pre/post_add_symbol_hook's when loading
1008 executables and symbol files.
1010 Fri Jun 5 00:16:22 1998 Martin M. Hunt <hunt@cygnus.com>
1012 * gdbtk.c (gdbtk_init): Change all references to
1013 GDBTK_IDE to IDE_ENABLED.
1015 Thu Jun 4 18:31:53 1998 Martin M. Hunt <hunt@cygnus.com>
1017 * gdbtk.c (gdbtk_init): Initialize tkTable.
1019 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1023 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1024 (call_obj_wrapper): in case of error, copy the
1025 error message from the result to the error_string.
1026 (gdbtk_fputs): add comments.
1027 (gdb_actions_command): call validate_actionline when installing the
1028 tracepoint, to do the syntax checking of the actions for us.
1029 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1030 (gdb_get_trace_frame_num): new function to get the
1031 trace frame number from gdb.
1032 (gdbtk_init): added new command gdb_get_trace_frame_num.
1033 - Jim Blandy <jimb@zwingli.cygnus.com>
1034 (struct wrapped_call_objs): Change the `func' member to
1035 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
1036 of objects as arguments. Change the object vector to be const,
1037 since that's what all the users of this structure seem to expect.
1038 (call_obj_wrapper): Cast clientData properly before storing it in
1039 the wrapped_args structure.
1041 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
1043 * gdbtk.c (_initialize_gdbtk): Get rid of the console. Patch from
1044 Chris Faylor (cgf@cygnus.com).
1046 * configure.in: Link cygwin32 with subsystem console.
1048 * configure: Regenerated
1050 Sun May 24 14:00:24 1998 Keith Seitz <keiths@cygnus.com>
1052 * ser-unix.c (wait_for): Do not reset timeout_remaining for cygwin32 so that
1053 we can use this member to track real timeouts.
1054 (hardwire_readchar): Modify for cygwin32 so that we only ever use a real
1055 system timeout of one second. Track the "real" timeout as a series of these
1056 one second timeouts.
1057 Call ui_loop_hook to keep the gui alive.
1059 * top.c: Define new hook for cygwin32, "ui_loop_hook".
1061 * gdbtk.c (gdbtk_init): Add ui_loop_hook for CygWin32 to work around
1064 Thu May 21 13:56:24 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1066 * gdbtk.c: reinserted the changes that were accidentally deleted:
1067 (_initialize_gdbtk): Use correct device names in
1068 cygwin-specific call (cosmetic change).
1069 (gdbtk_ignorable_warning): removed va_list parameter,
1071 (_initialize_gdbtk): add cygwin32 specific code to
1072 allow `gdb -nw' to work when specified specified from a windows
1073 console-mode command line.
1075 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
1077 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
1078 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
1079 of objects as arguments. Change the object vector to be const,
1080 since that's what all the users of this structure seem to expect.
1081 (call_obj_wrapper): Cast clientData properly before storing it in
1082 the wrapped_args structure.
1084 Wed May 13 11:12:58 1998 James Ingham <jingham@leda.cygnus.com>
1086 * gdbtk.c: Fixed a goof in the definition of the gdb_get_args &
1087 gdb_get_locals Tcl commands. Moved the previous ChangeLog entry
1088 from ChangeLog to ChangeLog-gdbtk (here)...
1090 Tue May 12 13:29:20 1998 Jeff Holcomb <jeffh@cygnus.com>
1092 * Makefile.in (install-only): Add images/icons.txt and
1093 images2/icons.txt to files that need to be installed.
1095 Tue May 12 12:03:16 1998 James Ingham <jingham@leda.cygnus.com>
1097 * gdbtk.c: Add an object call wrapper for the new Tcl_Obj based
1098 commands. This way the obj commands will also go through
1099 catch_errors. This is just a bandaid while I rewrite the
1100 string-based commands to use the object format.
1102 Tue May 5 09:30:25 1998 Christopher Faylor <cgf@cygnus.com>
1104 * gdbtk.c (_initialize_gdbtk): Use correct device names in
1105 cygwin-specific call (cosmetic change).
1107 Wed Apr 29 15:53:16 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1109 * gdbtk.c (gdbtk_ignorable_warning): removed va_list parameter,
1112 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
1114 * Makefile.in (GDBTKLIBS): New macro.
1115 (INSTALLED_LIBS): Include GDBTKLIBS.
1117 * configure: Rebuilt.
1118 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
1119 (GDBTKLIBS): AC_SUBST.
1121 Thu Apr 23 19:01:05 1998 Keith Seitz <keiths@onions.cygnus.com>
1123 * Makefile.in (install-only): Install help files.
1125 Wed Apr 22 21:17:35 1998 Christopher Faylor <cgf@cygnus.com>
1127 * gdbtk.c (_initialize_gdbtk): add cygwin32 specific code to
1128 allow `gdb -nw' to work when specified specified from a windows
1129 console-mode command line.
1131 Wed Apr 15 11:23:53 1998 Stan Shebs <shebs@andros.cygnus.com>
1133 * gdbtcl: Remove directory and contents, this version of
1134 the interface is obsolete.
1136 Mon Apr 13 16:17:52 1998 Martin M. Hunt <hunt@cygnus.com>
1138 * gdbtk.c (gdb_loadfile): Change fstat() call to stat().
1139 Needed because you can't convert a FILE* to an fd.
1141 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1143 * gdbtk.c: (perror_with_name_wrapper) new function to call
1144 perror_with_name safely.
1145 (gdb_loadfile) added source vs. executable time stamp check.
1146 (gdbtk_warning) new function to pass a warning message to the gui.
1147 (gdbtk_ignorable_warning) new function to pass a warning
1148 to the gui. Used only for the src. vs. exec check.
1149 (gdbtk_init) added warning_hook
1150 added include <sys/stat.h>
1152 Mon Apr 13 12:58:26 1998 Keith Seitz <keiths@onions.cygnus.com>
1154 * gdbtk.c (gdbtk_start_timer): Include on all platforms. Decrease
1155 timer interval a little.
1156 (gdbtk_stop_timer): Include on all platforms.
1157 (gdbtk_wait): No more signals! Use a timer on all platforms to keep the
1159 (gdbtk_init): Remove FIOASYNC and all x_fd references. Now using timers
1162 Fri Apr 10 15:48:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
1164 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
1166 Thu Apr 9 14:20:59 1998 Martin M. Hunt <hunt@cygnus.com>
1168 * gdbtk.c (gdbtk_init): Remove redundant variable "IDE".
1170 Tue Apr 7 15:13:58 1998 Stan Shebs <shebs@andros.cygnus.com>
1172 * gdbtk.tcl: Remove, no longer used.
1174 Tue Apr 7 12:49:45 1998 Keith Seitz <keiths@onions.cygnus.com>
1176 * gdbtk.c (gdb_cmd): NEVER call the busy, update, and idle hooks.
1178 Tue Mar 31 15:42:06 1998 Keith Seitz <keiths@onions.cygnus.com>
1180 * gdbtk.c (gdb_loadfile): Don't use the return result from
1181 sprintf, which returns a char * under SunOS4.
1183 Tue Mar 31 17:18:43 1998 Ian Lance Taylor <ian@cygnus.com>
1185 * configure.in: Add $(LIBIDETCL) as well as $(LIBIDE) if
1187 * Makefile.in (IDE_CFLAGS_X): Add -I for libidetcl/src.
1188 (LIBIDETCL): Define.
1189 * configure: Rebuild.
1191 Sun Mar 29 21:19:46 1998 Keith Seitz <keiths@onions.cygnus.com>
1193 * gdbtk.c (gdb_get_tracepoint_info): Change formatting of address.
1194 (tracepoint_exists): Remove code which confuses assembly traces.
1196 Sat Mar 28 12:13:23 1998 Keith Seitz <keiths@onions.cygnus.com>
1198 * gdbtk.c (gdb_cmd): If argc > 2, assume that the busy and idle hooks
1199 should not be called.
1201 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1203 * gdbtk.c: (gdb_trace_status) new function.
1204 (gdbtk_init) added command "gdb_is_tracing".
1205 (tracepoint_notify) added passcount information.
1207 Thu Mar 26 12:00:35 1998 Martin M. Hunt <hunt@cygnus.com>
1209 * gdbtk.c (gdbtk_fputs): Insert fencepost.
1210 (gdb_loc): Correct pc calculation.
1211 (gdb_immediate_command): Return if a load is in progress.
1212 (gdb_cmd): Return if a load is in progress.
1213 (target_stop_wrapper): New function.
1214 (gdb_stop): Call target_stop_wrapper.
1215 (x_event): Add fencepost and optimize load cancel check.
1216 (gdbtk_start_timer): Set up structs only once.
1217 (gdbtk_stop_timer): Just use preset structs to set timer parameters.
1218 (gdb_loadfile): If file cannot be loaded, return error message.
1219 (gdb_loadfile): Add space before tab so that lines without
1220 a '-' can later be changed to have one.
1222 Wed Mar 25 14:08:51 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1224 * gdbtk.c (gdbtk_pre_add_symbol): Use Tcl_merge to form Tcl commands.
1226 Mon Mar 23 13:41:39 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1228 * gdbtk.c (gdb_get_mem): Rewrite to fetch entire contents
1229 of the memory window at once.
1231 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1233 Merged changes from Foundry: list follows by author:
1235 - Tom Tromey <tromey@cygnus.com>
1237 * Makefile.in (gdbres.o): New target.
1238 (WINDRES): New define.
1239 * configure: Rebuilt.
1240 * configure.in (WINDRES): Define.
1241 (CONFIG_OBS): Include gdbres.o on Windows.
1242 * gdbtool.ico: New file.
1244 * gdbtk.c (gdbtk_init): Call ide_create_messagebox_command.
1245 (gdbtk_cleanup): Call ide_interface_deregister_all.
1246 (gdbtk_init): Pass event handle to cleanup.
1247 (TclDebug): Use Tcl_Merge to construct command.
1248 (gdbtk_init): Call ide_create_cygwin_path_command.
1250 - Martin M. Hunt <hunt@cygnus.com>
1252 * gdbtk.c (gdb_set_bp): Set addr_string for bp.
1253 (gdb_get_breakpoint_info): Demangle function
1254 names in breakpoint info.
1255 Include "demangle.h".
1256 (gdb_loc, gdb_listfuncs): Demangle C++
1258 (gdb_set_bp): Properly quote filename to fix
1259 problems with spaces. Send pc back as a hex string.
1260 (gdb_listfuncs): Remove debugging line.
1261 Turn off some debugging lines.
1262 (breakpoint_notify): Return correct line number.
1263 (gdb_get_breakpoint_info): Return correct line number.
1264 (gdb_set_bp): New function to provide a better way to
1266 (gdbtk_readline, gdbtk_readline_begin): Memory
1267 allocated by tcl needs to be freed by Tcl_Free().
1268 (find_file_in_dir): Deleted.
1269 (gdb_find_file_command): Call full_lookup_symtab().
1270 (gdb_listfuncs): Call full_lookup_symtab().
1271 (full_lookup_symtab): New function. Like lookup_symtab
1272 except handles multiple files with the same basename,
1273 full pathnames, and always sets symtab->fullname.
1274 (gdb_loadfile): Call full_lookup_symtab(). Clear
1276 (gdb_loadfile): Don't tag lines without source.
1277 Tag source lines with source_tag.
1278 (gdb_find_file_command, find_file_in_dir):
1279 Rewrite. Now searches symtabs and psymtabs for a match
1280 on the partial or full filename. Returns the full pathname.
1281 (gdb_loadfile): Realloc additional memory
1282 if someone loads in a file with more than 160,000
1283 lines. I don't know if this really works because
1284 I don't have enough memory to test it.
1285 (gdb_sourcelines): Deleted.
1286 (gdb_loadfile): New function. Takes a text widget
1287 and loads it with the contents of a file. Marks
1288 and tags source lines.
1289 (pc_changed): New function.
1290 (get_pc_register): Returns the value of
1292 (gdb_loc): If looking on the stack, return
1293 real pc along with calling source line.
1294 (gdb_loc): Return "" instead of "N/A" if
1295 filename is not found.
1296 (gdb_get_breakpoint_info): Same.
1297 (get_register): For Natural mode, set format to 0.
1298 Minor bugfixes from keiths.
1299 (TclDebug): New function for debugging use.
1300 (gdb_loc): Return correct PC for frames
1301 that are not the innermost frame.
1302 (gdb_listfiles): Rewritten to use object
1303 API. Now takes an optional dirname which will cause
1304 only files in that directory or its subdirectories
1305 to be returned. Now returns basenames instead of
1307 (gdb_cmd): Set/reset load_in_progress flag.
1308 (call_wrapper): Don't pop up dialog for errors in
1309 downloads; just abort download.
1310 (gdbtk_load_hash): Set return value correctly.
1312 - Keith Seitz <keiths@onions.cygnus.com>
1314 * gdbtk.c (gdbtk_init): Define the ui_loop_hook so that it can be
1315 called by routines which might block, allowing us to update the GUI.
1316 (gdbtk_wait): Move timer calls to annotation hooks.
1317 (gdbtk_init): Define the annotation hooks.
1318 (gdbtk_annotate_starting): New function for cygwin32 hosts.
1319 (gdbtk_annotate_stopped): New function for cygwin32 hosts.
1320 (gdbtk_annotate_exited): New function for cygwin32 hosts.
1321 (gdbtk_annotate_signalled): New function. for cygwin32 hosts.
1322 (gdbtk_init): Use gdbtk_print_frame_info hook.
1323 (gdbtk_print_frame_info): New function which sets current_source_symtab
1324 based on the given symtab and line info.
1325 (gdb_immediate_command): New function which does
1327 output. (Contrast to gdb_cmd.)
1328 (gdb_prompt_command): New function to return gdb's prompt.
1329 (find_file_in_dir): New functon which searches source paths
1330 for a given filename.
1331 (gdb_find_file): New function which returns path to given file -- uses
1333 (gdbtk_init): Install "gdb_immediate", "gdb_find_file", and
1335 commands into interpreter.
1337 - Ian Lance Taylor <ian@cygnus.com>
1339 * gdbtk.c (gdbtk_timer_going): If __CYGWIN32__, new static
1341 (gdb_cmd): If __CYGWIN32__, if executing the load command, call
1342 gdbtk_start_timer and gdbtk_stop_timer.
1343 (call_wrapper): If __CYGWIN32__, if the timer is going, turn it
1344 off. Clear load_in_progress.
1345 (x_event): If load_in_progress, quit if download_cancel_ok.
1346 (gdbtk_start_timer): Set gdbtk_timer_going.
1347 (gdbtk_stop_timer): Clear gdbtk_timer_going.
1348 (gdbtk_wait): Call x_event.
1349 (gdbtk_init): Call ide_create_win_grab_command if
1351 (gdb_clear_file): Clear stop_pc.
1353 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
1355 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
1357 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
1359 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
1361 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
1363 * gdbtk.c (gdbtk_modify_tracepoint): Define new tracepoint modification hook.
1364 (gdbtk_print_frame_info): Define this hook so that current_source_symtab
1366 (gdb_actions_command): Use free_actions () from tracepoint.c/h.
1368 Mon Jan 26 11:37:55 1998 Keith Seitz <keiths@onions.cygnus.com>
1370 * gdbtk.c (gdb_actions_command): Make note of next action
1371 before freeing all references to it.
1373 Sat Jan 24 23:52:08 1998 Martin M. Hunt <hunt@cygnus.com>
1375 * gdbtk.c: Merge from Foundry branch.
1376 (TclDebug): New debugging function.
1377 (gdb_loc): For frames, find address of calling function
1378 instead of whatever is on the stack (usually the next
1380 (gdb_listfiles): Takes an optional pathname argument and
1381 returns an alphabetized list of basenames of files in the
1384 Wed Jan 22 10:37:02 1998 Keith Seitz <keiths@onions.cygnus.com>
1386 * symfile.c: Define two new hooks for symbol reading:
1387 "pre_add_symbol_hook" and "post_add_symbol_hook". These hooks
1388 are called before we begin reading symbols, and after we finish.
1389 (generic_load): Use new symbol reading hooks and get rid of
1392 * gdbtk.c (gdbtk_init): Add hooks for pre- and post-symbol reading.
1393 (gdbtk_pre_add_symbol): New function: the pre-add-symbol hook.
1394 (gdbtk_post_add_symbol): New function: the post-add-symbol hook.
1395 (find_file_in_dir): New function. Moved the guts of gdb_find_file_command
1396 into here to allow its use by others.
1397 (gdb_loc): Use find_file_in_dir to return the real path to the file
1398 (or "N/A" if we can't find it).
1400 * configure.in (TIX_LIB_EXT): Define new variable for those special cases
1401 when TCL_SHLIB_SUFFIX is not enough to specify the dependency.
1403 * configure: Regenerate.
1405 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
1407 * Makefile.in (uninstall): Remove installed gdbtcl dir, if one
1410 Thu Jan 15 12:42:28 1998 Keith Seitz <keiths@onions.cygnus.com>
1412 * gdbtk.c (gdb_immediate_command): New function which does not buffer any
1413 output. (Contrast to gdb_cmd.)
1414 (gdbtk_init): Install "gdb_immediate" command into interpreter.
1416 Wed Jan 14 16:38:44 1998 Keith Seitz <keiths@pizza.cygnus.com>
1418 * configure.in (--enable-gdbtk): If tcl was built with --enable-shared,
1419 use TCL_SHLIB_SUFFIX to specify the suffix of the library file so that
1420 we don't expect to see "libfoo.a" instead of "libfoo.{so,sl, etc}".
1422 * configure: Regenerate.
1424 Wed Dec 31 16:50:26 1998 Keith Seitz (keiths@onions.cygnus.com)
1426 * gdbtk.c (gdb_actions_command): extract and save step count
1427 from "while-stepping" command
1429 Tue Dec 16 21:16:42 1997 Ian Lance Taylor <ian@cygnus.com>
1431 * Makefile.in (LIBGUI): New variable.
1432 (GUI_CFLAGS_X): New variable.
1433 (IDE_CFLAGS): Add $(GUI_CFLAGS_X).
1434 * configure.in: Add $(LIBGUI) to TCL_LIBS and CONFIG_DEPS.
1435 * configure: Rebuild.
1437 Wed Dec 10 13:16:45 1997 Keith Seitz <keiths@onions.cygnus.com>
1439 * gdbtk.c (gdb_get_tracepoint_info): Use info in struct
1440 symtab_and_line (not struct tracepoint) so that we get the
1441 real line info for an address. Arrange data more like
1442 gdb_get_breakpoint_info.
1443 (tracepoint_notify): Use info in struct symtab_and_line again.
1444 (gdbtk_init): Add command "gdb_get_tracepoint_list" into
1446 (gdb_get_tracepoint_list): New function that aids the source
1447 window in displaying tracepoints when the file changes.
1449 Fri Dec 5 10:31:23 1997 Keith Seitz <keiths@pizza.cygnus.com>
1451 * gdbtk.c (gdbtk_init): Add gdb_find_file into interpreter.
1452 (gdb_find_file_command): New function which searches source path
1453 to find the real full filename of a file.
1455 Mon Dec 1 10:19:44 1997 Keith Seitz <keiths@onions.cygnus.com>
1457 * gdbtk.c: Move include of "guitcl.h" back out of IDE ifdef.
1458 (gdbtk_init): Move ide_initialize_paths out of IDE ifdef.
1460 * configure.in (TCL_LIBS, CONFIG_DEPS): Add IDE libraries for all
1462 (CONFIG_OBS): Remove tracepoint.o, which should always be included.
1464 * configure: regenerate
1466 * Makefile.in (install-only): ALWAYS install the new gdbtk
1467 (REMOTE_OBS): add tracepoint.o
1469 Thu Nov 27 09:07:18 1997 Michael Meissner <meissner@cygnus.com>
1471 * configure.in ({TCL_LIBS,CONFIG_DEPS}): Don't add IDE libraries
1472 if not --enable-ide.
1473 (CONFIG_OBS): Add tracepoint.o to list if --enable-gdbtk.
1474 * configure: Regenerate.
1476 * gdbtk.c (gdb_get_breakpoint_info): Add missing filename
1478 (toplevel): Move include of guitcl.h into #ifdef IDE region.
1479 (gdbtk_init): Move ide_initialize_paths call into #ifdef IDE
1482 * Makefile.in (gdbtk.o): Update dependencies.
1484 Wed Nov 26 15:02:43 1997 Keith Seitz <keiths@onions.cygnus.com>
1486 * gdbtk.c (gdb_loc): symtab_to_filename can return NULL.
1487 (breakpoint_notify): Ditto.
1488 (gdb_get_breakpoint_info): Ditto.
1490 Wed Nov 26 11:33:09 1997 Keith Seitz <keiths@onions.cygnus.com>
1492 Merge in code from Foundry branch:
1494 * Makefile.in (install-only): install the new gdbtk, not the old
1496 * gdbtk.c (gdbtk_call_command): also run idle hooks for class_trace
1498 (gdbtk_init): Add new commands "gdb_get_locals", "gdb_get_args",
1499 "gdb_get_function", "gdb_get_line", "gdb_get_file",
1500 "gdb_tracepoint_exists", "gdb_get_tracepoint_info", "gdb_actions",
1502 (gdb_get_vars_command): New function.
1503 (gdb_get_line_command): New.
1504 (gdb_get_file_command): New.
1505 (gdb_get_function_command): New.
1506 (gdb_get_tracepoint_info): New.
1507 (gdbtk_create_tracepoint): New.
1508 (gdbtk_delete_tracepoint): New.
1509 (tracepoint_notify): New.
1510 (tracepoint_exists): New.
1511 (gdb_actions_command): New.
1512 (gdb_tracepoint_exists_command): New.
1513 (gdb_prompt_command): New.
1515 Thu Nov 13 18:15:54 1997 Ian Lance Taylor <ian@cygnus.com>
1517 * gdbtk.c: Move include of gdbcore.h to top of file.
1518 (close_bfds): New static function if _WIN32.
1519 (gdbtk_readline): Call close_bfds.
1520 (call_wrapper, tk_command_loop): Likewise.
1521 (gdb_clear_file): New static function.
1522 (gdbtk_init): Create gdb_clear_file Tcl command.
1524 Wed Nov 12 14:58:39 1997 Jeff Holcomb <jeffh@cygnus.com>
1526 * gdbtk.c: gdbtk_load_hash and ui_load_progress_hook return an
1528 (gdbtk_load_hash): download hash routine returns an int result.
1530 Mon Nov 10 15:11:51 1997 Ian Lance Taylor <ian@cygnus.com>
1532 * gdbtk.c (gdbtk_init): Call ide_create_shell_execute_command if
1534 * configure.in: Add -lshell32 to WIN32LIBS on cygwin32.
1535 * configure: Rebuild.
1537 Sun Nov 9 16:25:34 1997 Tom Tromey <tromey@cygnus.com>
1539 * gdbtk.c (gdbtk_init): Run ide_create_help_command.
1541 Tue Oct 28 17:31:47 1997 Martin M. Hunt <hunt@cygnus.com>
1543 * gdbtk.c (gdbtk_init): Call ide_create_winprint_command.
1545 Thu Oct 23 15:53:37 1997 Ian Lance Taylor <ian@cygnus.com>
1547 * configure.in: Add -lgdi32 to WIN32LIBS when linking gdbtk on
1549 * configure: Rebuild.
1551 Wed Oct 22 21:32:54 1997 Martin M. Hunt <hunt@cygnus.com>
1553 * gdbtk.c (gdbtk_init): Create sizebox command on Windows.
1555 Thu Oct 9 14:33:21 1997 Ian Lance Taylor <ian@cygnus.com>
1557 * gdbtk.c (gdbtk_init): Remove assertion argument from call to
1558 ide_create_window_register_command.
1560 Wed Oct 1 11:09:52 1997 Tom Tromey <tromey@cygnus.com>
1562 * gdbtk.c (gdbtk_init): Pass name of restore interface to
1563 ide_create_window_register_command.
1565 Fri Sep 26 21:08:22 1997 Keith Seitz <keiths@pizza.cygnus.com>
1567 * gdbtk.c (gdbtk_init): Initialize ui_load_progress_hook.
1569 Thu Sep 25 03:05:00 1997 Martin M. Hunt <hunt@cygnus.com>
1571 * gdbtk.c (gdb_load_info): New function. Returns a list
1572 of section names and sizes for an executable.
1573 (gdbtk_load_hash): Stub function to call tcl function
1576 Tue Sep 23 01:29:00 1997 Martin M. Hunt <hunt@cygnus.com>
1578 * gdbtk.c (gdb_get_mem): Fix compiler warning.
1580 Sun Sep 21 00:15:00 1997 Martin M. Hunt <hunt@cygnus.com>
1582 * gdbtk.c (gdb_get_mem): Fix problem with ASCII dump.
1584 Tue Sep 16 18:07:17 1997 Martin M. Hunt <hunt@cygnus.com>
1586 * gdbtk.c (gdb_get_mem): New function. Returns
1587 a formatted memory dump with optional ASCII dump.
1589 Mon Sep 8 12:48:50 1997 Ian Lance Taylor <ian@cygnus.com>
1591 * gdbtk.c: Include ilutk.h if IDE.
1592 (gdb_confirm_quit, gdb_force_quit): New static functions.
1593 (gdbtk_init): Add Tcl commands gdb_confirm_quit and
1596 Mon Sep 8 03:05:33 1997 Martin M. Hunt <hunt@cygnus.com>
1598 * gdbtk.c (gdb_get_breakpoint_info): Now returns the
1599 function a breakpoint is in.
1601 Fri Sep 5 20:23:58 1997 Ian Lance Taylor <ian@cygnus.com>
1603 * gdbtk.c (gdbtk_init): Call ide_create_exit_command.
1605 Wed Sep 3 19:39:15 1997 Ian Lance Taylor <ian@cygnus.com>
1607 * gdbtk.c: Include guitcl.h.
1608 (gdbtk_init): Always call ide_initialize_paths. Set the Tcl
1609 variable IDE to 1 when using the IDE. Always try using auto path
1611 * Makefile.in (IDE_CFLAGS_X): Always include libide.
1612 (LIBIDE): New variable.
1613 (IDE_X): Omit -lide.
1614 (IDE_DEPS): Omit libide.
1615 * configure.in: Add LIBIDE to TCL_LIBS and CONFIG_DEPS.
1616 * configure: Rebuild.
1618 Mon Aug 25 02:28:55 1997 Keith Seitz <keiths@pizza.cygnus.com>
1620 * gdbtk.c: (gdb_target_has_inferior) check if inferior_pid is non-zero
1621 before assuming that the inferior is running.
1623 Mon Aug 25 01:06:48 1997 Ian Lance Taylor <ian@cygnus.com>
1625 * gdbtk.c (gdbtk_start_timer): Pass third argument to setitimer.
1626 (gdbtk_stop_timer): Likewise.
1628 Mon Aug 25 00:23:08 1997 Keith Seitz <keiths@pizza.cygnus.com>
1630 * gdbtk.c: (gdbtk_init) create new command "gdb_target_has_execution"
1631 (gdb_target_has_execution_command) new function
1633 Sun Aug 24 20:27:22 1997 Ian Lance Taylor <ian@cygnus.com>
1635 * gdbtk.c (gdb_loc): If there are no symbols, just bail
1637 (tk_command_loop): Print errors encountered while running
1640 Sun Aug 24 13:44:03 1997 Tom Tromey <tromey@cygnus.com>
1642 * gdbtk.c (gdbtk_init): Run ide_create_build_command.
1644 Sat Aug 23 21:53:39 1997 Ian Lance Taylor <ian@cygnus.com>
1646 * gdbtk.c: If CYGWIN32, include <sys/time.h>.
1647 (x_fd): Don't define if WINNT.
1648 (gdbtk_start_timer, gdbtk_stop_timer): New static functions if
1650 (gdbtk_wait): Don't set up signal handling if WINNT. If CYGWIN32,
1651 call gdbtk_start_timer and gdbtk_stop_timer.
1652 (gdbtk_init): Don't set up signal handling or make x_fd
1653 asynchronous if CYGWIN32.
1655 Fri Aug 22 15:23:15 1997 Ian Lance Taylor <ian@cygnus.com>
1657 * gdbtk.c (error_string_ptr): New static variable.
1658 (gdbtk_fputs): If result_ptr is NULL, and error_string_ptr is not
1659 NULL, and we're outputting to stderr, append string to
1660 error_string_ptr rather than calling gdbtk_tcl_fputs.
1661 (call_wrapper): Set up error_string_ptr. Put both error string
1662 and normal string in Tcl result.
1664 * gdbtk.c (gdbtk_init): Don't call ide_run_server_init until after
1665 gdb has initialized.
1667 Thu Aug 21 19:14:38 1997 Ian Lance Taylor <ian@cygnus.com>
1669 * gdbtk.c: If _WIN32, include winuser.h.
1670 (gdbtk_init): If _WIN32, use MessageBox to display an error
1671 evaluating main.tcl.
1673 Thu Aug 21 00:48:00 1997 Martin M. Hunt <hunt@pern.cygnus.com>
1675 * gdbtk.c (gdbtk_init): Add call to ide_run_server_init().
1676 (gdb_cmd): For the load command, don't buffer the I/O.
1678 Wed Aug 20 11:41:22 1997 Martin M. Hunt <hunt@cygnus.com>
1680 * gdbtk.c (gdbtk_query): Chaneg free() call to Tcl_Free().
1682 Tue Aug 19 17:09:19 1997 Ian Lance Taylor <ian@cygnus.com>
1684 * Makefile.in (TCL_DEPS, TK_DEPS): New variables.
1685 (ITCL_DEPS, TIX_DEPS): New variables.
1686 (IDE_DEPS): New variable.
1687 (CDEPS): Include @CONFIG_DEPS@.
1688 * configure.in: Set and substitute CONFIG_DEPS and TIX_DEPS.
1689 * configure: Rebuild.
1691 Sun Aug 17 00:42:11 1997 Martin M. Hunt <hunt@cygnus.com>
1693 * gdbtk.c (gdb_listfuncs): New function that returns
1694 a list of all the functions in a source file.
1696 Tue Aug 12 16:35:21 1997 Ian Lance Taylor <ian@cygnus.com>
1698 * Makefile.in (install-only): Install tclIndex if ENABLE_IDE.
1700 Mon Aug 11 10:43:04 1997 Tom Tromey <tromey@cygnus.com>
1702 * gdbtk.c (gdbtk_init): Use ide_event_init_from_environment.
1704 Fri Aug 8 15:59:24 1997 Ian Lance Taylor <ian@cygnus.com>
1706 * gdbtk.c (gdbtk_init): Change gdbtk_lib_tmp and gdbtk_file to be
1707 dynamically allocated, rather than fixed size. Pass "gdbtcl" to
1708 ide_initialize_paths to match installed directory name. If IDE,
1709 use auto_path to search for main.tcl.
1710 * Makefile.in (install-only): If ENABLE_IDE, install from gdbtcl2
1713 * gdbtk.c (gdbtk_cleanup): New static function.
1714 (gdbtk_init): Add gdbtk_cleanup as a final cleanup. Uncomment
1715 call to ide_initialize_paths. If we can't initialize the event
1716 system, set GDBTK_IDE to 0 in the Tcl interpreter. Create the
1717 ide_window_register and the ide_window commands. Initialize tk,
1718 itcl, and tix after initializing the IDE.
1720 * configure.in (tixdir): Update for cygwin32 case for Tcl 8.0.
1721 * configure: Rebuild.
1723 Fri Aug 8 00:13:32 1997 Martin M. Hunt <hunt@cygnus.com>
1725 * gdbtk.c (breakpoint_notify): Change buffer size from 100
1726 to 256 to avoid memory corruption with very long pathnames.
1728 Thu Aug 7 14:08:23 1997 Martin M. Hunt <hunt@cygnus.com>
1730 * configure.in: Change required Tix version to 4.1.8.0 .
1731 * configure: Rebuilt.
1733 Fri Aug 1 15:21:44 1997 Ian Lance Taylor <ian@cygnus.com>
1735 * gdbtk.c (Tcl_Alloc): Don't provide our own version of this if
1737 (Tcl_Realloc, Tcl_Free): Likewise.
1738 * configure.in: Check for cygwin32 environment. Define and
1739 substitute WIN32LIBS and WIN32LDAPP. Always set configdir to
1740 unix; setting it to win was for an old Tcl/Tk configuration
1742 * aclocal.m4 (CY_AC_LOAD_TKCONFIG): Substitute TK_BUILD_INCLUDES.
1743 * Makefile.in (TK_CFLAGS): Add @TK_BUILD_INCLUDES@.
1744 (WIN32LDAPP, WIN32LIBS): Define.
1745 (CLIBS): Add $(WIN32LIBS).
1746 (gdb): Use $(WIN32LDAPP).
1747 * configure: Rebuild.
1749 Tue Jul 22 19:45:37 1997 Martin M. Hunt <hunt@cygnus.com>
1751 * configure.in, aclocal.m4: Another fix to find the
1752 correct Tix library name.
1754 * configure: Rebuilt.
1756 Mon Jul 21 22:24:07 1997 Martin M. Hunt <hunt@cygnus.com>
1758 * aclocal.m4: Search for the correct tix library.
1760 Thu Jul 10 00:02:41 1997 Martin M. Hunt <hunt@cygnus.com>
1762 * Makefile.in, configure.in, aclocal.m4: Add Itcl, Tix, and
1763 IDE configuration information.
1765 * gdbtk.c (breakpoint_notify): Send address, linenumber and
1766 filename when a breakpoint is set. Avoids call to bp_info.
1767 (gdbtk_init): Call Tcl_FindExecutable(). Add code to handle
1768 Itcl, Tix and IDE initialization.
1770 * configure: Regenerated.
1772 Fri Jun 13 10:28:09 1997 Fred Fish <fnf@cygnus.com>
1774 * gdbtk.c (gdbtk_init): Make truth value test explicit.
1775 Remove unused static variable "Gdbtk_Library".
1777 Sat Jun 7 02:34:19 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1779 * gdbtk.c (gdb_get_breakpoint_info): Add string for new
1780 enumeration del_at_next_stop to bpdisp array.
1782 Tue Jun 3 15:46:51 1997 Tom Tromey <tromey@cygnus.com>
1784 * Makefile.in (LIB_RUNTIME_DIR): New variable.
1786 Wed May 7 19:10:19 1997 Andrew Cagney <cagney@b1.cygnus.com>
1788 * gdbtk.c (wrapped_call): New function - make actual call to tk
1790 (call_wrapper): Rewrite to use top.c:catch_errors.
1792 * gdbtk.c (gdb_stop): If No target_stop set quit flag and hope for
1795 Mon Apr 21 14:00:08 1997 Doug Evans <dje@canuck.cygnus.com>
1797 * gdbtk.c (gdb_disassemble): Store endian-ness in `di'.
1799 Wed Apr 16 12:33:06 1997 Andrew Cagney <cagney@b1.cygnus.com>
1801 * Makefile.in (install-only): Make list of gdbtcl files to install
1802 explicit - was picking up files such as ChangeLog etc.
1803 (install-only): Don't blindly create the directory.
1805 Tue Apr 1 15:04:21 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
1807 * configure.in (gdbtcl): Create soft-link for gdbtcl/ directory
1808 instead of gdbtk.tcl.
1810 Fri Mar 28 17:04:02 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
1812 * Makefile.in (gdbtk.o): look for GDBTK_LIBRARY in $(datadir) by
1813 default, not $(srcdir).
1815 Wed Mar 19 15:16:17 1997 Martin M. Hunt <hunt@onions.cygnus.com>
1817 * Makefile.in: Install gdbtcl dir instead of gdbtk.tcl.
1819 * gdbtk.c: Added some ifdefs for Windows. Changed GDBTK_FILENAME
1820 to GDBTK_LIBRARY, which is now a path to search.
1821 (gdb_path_conv): New function. Convert Cygwin32 pathname to
1824 * {aclocal.m4,configure.in}: Changes for Windows builds.
1826 * configure: Rebuilt.
1828 Fri Mar 14 10:01:29 1997 Tom Tromey <tromey@cygnus.com>
1830 * configure: Regenerated.
1831 * configure.in (LIBS): Re-reverse order of TCL_LIBS and TK_LIBS.
1833 Wed Mar 12 14:29:52 1997 Tom Tromey <tromey@cygnus.com>
1835 * gdbtk.c (x_event): Use Tcl_DoOneEvent, TCL_DONT_WAIT,
1838 * configure: Regenerated.
1839 * configure.in (ENABLE_GDBTK): Put TCL_LIBS after TK_LIBS in
1842 Mon Feb 10 13:50:53 1997 Stu Grossman (grossman@critters.cygnus.com)
1844 * gdbtk.c (call_wrapper): Clear running_now if an error occurs.
1846 Wed Dec 11 18:51:35 1996 Mark Alexander <marka@cygnus.com>
1848 * gdbtk.c (gdb_loc): Correct truncation of PC on 64-bit MIPS.
1850 Tue Nov 19 09:26:14 1996 Tom Tromey <tromey@cygnus.com>
1852 * gdbtk.c (gdbtk_readline): Fix memory leak.
1854 Mon Nov 18 23:43:05 1996 Tom Tromey <tromey@cygnus.com>
1856 Fixes for Tcl 7.6 / Tk 4.2:
1857 * gdbtk.tcl (apply_filespec): Use tk_getOpenFile.
1858 Remove old fileselect code.
1859 * gdbtk.c (Tcl_Alloc): Rename from Tcl_Malloc.
1861 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
1863 * gdbtk.tcl (create_copyright_window): Increase timeout from
1864 15 seconds to 30 seconds.
1866 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
1868 * configure configure.in: Add host *windows* to list of hosts
1869 that don't support GDBtk.
1871 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
1873 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
1874 gracefully degrade to using command line interface if none is
1877 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1879 * Makefile.in (LIB_INSTALL_DIR): New macro.
1880 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
1882 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
1884 * gdbtk.c (mainWindow): Deleted.
1885 (cleanup_init): Don't destroy main window.
1886 (gdbtk_init): Main window now created by Tk_Init.
1888 * configure.in: Most X checks now handled automatically by Tk.
1889 Use new macros to find Tcl/Tk.
1890 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
1891 * config.in, configure: Regenerated.
1893 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
1894 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
1896 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1898 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
1900 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
1902 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
1904 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
1906 * gdbtk.c (null_routine): Ditto.
1907 (gdbtk_flush): Ditto.
1908 (gdbtk_fputs): Ditto.
1909 (gdbtk_query): Ditto.
1910 (gdbtk_readline): Ditto.
1911 (gdbtk_readline_end): Ditto.
1912 (gdb_get_breakpoint_list): Ditto.
1913 (gdb_get_breakpoint_info): Ditto.
1914 (breakpoint_notify): Ditto.
1915 (gdbtk_create_breakpoint): Ditto.
1916 (gdbtk_delete_breakpoint): Ditto.
1917 (gdbtk_modify_breakpoint): Ditto.
1920 (gdb_sourcelines): Ditto.
1921 (map_arg_registers): Ditto.
1922 (get_register_name): Ditto.
1923 (gdb_regnames): Ditto.
1924 (get_register): Ditto.
1925 (gdb_fetch_registers): Ditto.
1926 (register_changed_p): Ditto.
1927 (gdb_changed_register_list): Ditto.
1929 (call_wrapper): Ditto.
1930 (gdb_listfiles): Ditto.
1932 (gdbtk_dis_asm_read_memory): Ditto.
1933 (compare_lines): Ditto.
1934 (gdb_disassemble): Ditto.
1935 (tk_command): Ditto.
1936 (cleanup_init): Ditto.
1937 (gdbtk_interactive): Ditto.
1939 (gdbtk_wait): Ditto.
1940 (gdbtk_call_command): Ditto.
1941 (tk_command_loop): Ditto.
1942 (gdbtk_init): Ditto.
1944 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
1946 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
1948 * gdbtk.tcl (files_command): Reorder the binding tags for
1949 the listbox widget to avoid referencing the listbox after
1950 the containing widget has been destroyed by the action of
1953 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
1955 * gdbtk.tcl (delete_expr): Unset corresponding element of
1956 expr_update_list when destroying an expression.
1957 (create_expr_window): Initialize expr_num, delete_expr_num,
1958 and expr_update_list here when each new expression window
1959 is created, rather than once at startup.
1961 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
1963 * gdbtk.c (gdb_disassemble): Setup di.mach from
1964 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
1966 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
1968 * gdbtk.tcl (create_register_windows): Include missing '$'s.
1969 Add global declarations for various reg_format_* variables.
1970 * gdbtk.tcl (populate_register_window): Make initial window one
1971 line taller to account for new column header line.
1973 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
1975 * gdbtk.c (get_register): Support for printing raw formats.
1976 * gdbtk.tcl: Add hint for using debug_interface.
1977 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
1978 Enclose arg in braces for consistency.
1979 (create_registers_window, populate_reg_window, update_registers):
1980 Major rewrite to support displaying multiple formats in the register
1982 (init_reg_info): New function.
1983 (recompute_reg_display_list): Reset reg_display_list, start
1984 register display lines at line 2.
1986 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
1988 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
1989 avoid backing up over prompt. At every input, make sure insert
1990 point is at least after command start, handle control-u to delete
1992 (tclsh): Handle backspace to avoid backing up over prompt. Handle
1993 control-u to delete current input line.
1995 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
1997 * configure.in: disable gdbtk for *cygwin32* hosted compiles
1998 * configure: regenerated with autoconf 2.8
2000 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
2002 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
2004 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
2005 (gdbtk_init): Set readline_begin_hook, readline_hook,
2006 and readline_end_hook.
2007 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
2008 gdbtk_tcl_readline_end): New functions.
2009 (tclsh): Pack scroll bar on right side of window, not left.
2011 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
2013 * gdbtk.tcl (create_command_window): Change a misspelled "get"
2014 to the intended "cget".
2015 (delete_line): Fix so it deletes the current line at the
2018 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
2020 * gdbtk.tcl (gdb_prompt): Set this early on.
2021 (create_command_window): Use gdb_prompt rather than "(gdb) ".
2022 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
2023 (tclsh): If an evaluation window already exists, just bring it
2024 to the front instead of trying to create another.
2025 * gdbtk.c (tk_command_loop): New function.
2026 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
2028 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
2030 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
2031 implement a tcl evaluation window for gdbtk maintainers to use.
2033 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2035 * gdbtk.tcl (files_command): Correctly insert list of files into
2038 * gdbtk.tcl (files_command): listbox command no longer accepts
2041 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
2043 * gdbtk.tcl (create_command_window): If command window's buffer
2044 is disabled, don't execute any of the key bindings.
2046 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
2048 * gdbtk.c (tk_command): Catch case where no argument is given
2049 since this will cause the tcl interpreter to dump core.
2051 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
2053 * gdbtk.c: Fix a couple of misspellings.
2055 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
2057 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
2058 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
2059 (file_popup_menu): Delete, never used.
2060 (listing_window_popup): Rename from listing_window_button_1,
2061 remove breakpoint toggling code.
2062 (toggle_breakpoint): New procedure.
2063 (create_file_win): Bind popup menu to button 2, toggle breakpoints
2064 with button 1 in breakpoint area, add display of tagged areas if
2067 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
2069 * gdbtk.c (running_now): New global variable.
2070 (gdb_cmd): Test it before executing any command.
2071 (gdbtk_call_command): Set it when inferior is running.
2072 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
2073 disable interaction with command window's text appropriately.
2075 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2077 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
2078 some versions of the kernel don't support it.
2080 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
2082 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
2083 double-clicking will work again.
2084 (create_asm_win): Put "break" at end of all B1 bindings.
2085 (create_file_win): Lower "sel" tag, don't raise it.
2086 (ensure_line_visible): New proc.
2087 (update_listing, update_assembly): Use it.
2088 (create_copyright_window): Destroy window on Leave event.
2089 (create_command_window): Put "break" at end of all B2 bindings.
2091 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
2093 * gdbtk.tcl, gdbtk.c: Updated copyrights.
2095 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
2097 * configure: Rebuilt.
2099 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
2101 * gdbtk.c (gdb_disassemble): Pass fprintf_unfiltered to
2102 INIT_DISASSEMBLE_INFO.
2104 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
2106 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
2107 (add_expr): Changes from create_expr_window.
2108 (create_command_window): Set focus.
2109 (delete_expr): Rewrote.
2110 (expr_update_button): New proc.
2111 (add_expr): Put bindings on FocusIn, FocusOut.
2112 Don't allow .file_popup to be torn off.
2114 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
2116 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
2117 (update_listing): Use lassign. Use "see" to scroll. Don't need
2118 screen_top, screen_bot, screen_height.
2119 (update_assembly): Use "see" to scroll.
2120 (textscrollproc): Removed.
2121 (create_file_win): Don't use textscrollproc.
2122 (asmscrollproc): Removed.
2123 (create_asm_window): Don't use asmscrollproc.
2124 (create_asm_win): Ditto.
2125 (screen_height, screen_top, screen_bot): Removed.
2126 (run_editor): New proc.
2127 (build_framework): Use it.
2128 (create_file_win, create_source_window): Don't use textscrollproc.
2129 (create_breakpoints_window): Set -xscrollcommand on canvas.
2130 (not_implemented_yet): Default button is 0.
2131 (delete_char): Don't use tk_textBackspace.
2132 (create_command_window): Allow Tk bindings to fire after deleting
2134 (create_command_window): Make Delete delete left, not right.
2136 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
2138 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
2140 Changes in sync with expect:
2141 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
2143 * aclocal.m4: Replaced with version from expect.
2144 * configure: Regenerated.
2146 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
2148 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
2149 gdbtk_tcl_flush): Use "see", not "yview".
2150 (gdbtk_tcl_query): Use questhead bitmap.
2151 various: Always wrap condition of 'if' in {...}.
2152 (add_breakpoint_frame): Set -value on radiobuttons.
2153 (lassign): New proc.
2154 (add_breakpoint_frame): Use lassign, not series of assignments.
2155 (decr): Made faster.
2156 (interactive_cmd): Use "see", not "yview".
2157 (not_implemented_yet): Use warning bitmap.
2158 (update_expr): Don't allow $expr to be evalled by Tcl.
2159 (create_expr_window): Don't use "focus".
2160 (delete_char, delete_line): Define globally.
2161 (delete_line, delete_char, create_command_window, update_autocmd,
2162 build_framework, create_asm_win, create_file_win): Use "see", not
2164 (create_copyright_window, center_window, bind_widget_after_class):
2166 (FSBox,create_command_window, create_autocmd_window): Binding
2168 (textscrollproc): Define globally.
2169 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
2170 Home, End, Up, and Down are all defined by Tk.
2171 (apply_filespec): Use error bitmap in dialog.
2172 (files_command): Don't use tk_listboxSingleSelect.
2173 (files_command): Don't use "uniq" to remove duplicates from a
2175 (update_assembly): Use lassign.
2176 (create_asm_win): Removed redundant bindings.
2177 (listing_window_button_1, file_popup_menu): Use tk_popup.
2178 (ButtonRelease-1 binding): Just remove tag from window; rest
2181 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
2182 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
2183 (gdbtk_call_command): Ditto.
2185 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
2187 * configure configure.in: Make --enable-gdbtk be the default.
2189 Thu Dec 28 15:10:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2191 * README.GDBTK: Polish introductory paragraph.
2193 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
2195 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
2198 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
2200 * README.GDBTK: Updated for version 4.15.
2202 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
2204 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
2206 Also, wire up the breakpoint window so that it can be demo'd.
2208 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2210 * gdbtk.c: Include "gdb_string.h" instead of <string.h>.
2212 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2214 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2216 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2217 * (create_file_win create_asm_win build_framework): Create null
2218 bindings for meta keys to keep window from dropping down to
2219 insertion point when meta is pressed by itself. New bindings:
2220 Up/Down - Scroll up/down one line at a time
2221 Next/Prior - Scroll up/down one page at a time
2222 Home/End - Warp to current pc/end of file
2223 * (build_framework): Turn on breakpoint menu.
2224 * (create_command_window): Implement tab completion. Add binding
2225 for ^C to stop target.
2227 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2229 * gdbtk.c: Conditionalize use of stdarg rather than varargs on
2230 ANSI_PROTOTYPES not __STDC__; it must match the definition of
2233 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2235 * gdbtk.c (gdbtk_query): Use stdarg.h macros when compiling with
2238 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2240 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2241 to a VxWorks target.
2243 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2245 * README.GDBTK: New file. Contains the obvious.
2247 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2249 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2250 F_SETOWN is, use that.
2252 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2254 * Makefile.in (X11_INCLUDES): Define as empty.
2255 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2256 (X11_LIB_SWITCHES): Define as empty.
2257 (X11_LIBS): Define as -lX11.
2259 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2260 and --x-libraries switches, setting the X11_INCLUDES and
2261 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2262 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2264 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2265 it. This means that the stop button doesn't work, but is better
2268 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2270 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2271 locations (per-host) for X11 include files.
2272 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2274 (X11_CFLAGS): Add this to indicate the locs
2275 of the R5 include files.
2277 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2279 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2280 type is not bp_breakpoint.
2282 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2285 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2286 handling of stdout/stderr to just return output as the result of
2287 the tcl command that caused the output. Cleanup -Wall stuff.
2288 * (breakpoint_notify): Now returns just action and breakpoint
2290 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2291 * (gdb_get_breakpoint_info): Mostly derived from the old
2292 breakpoint_notify, but returns lots more info.
2293 * (dsprintf_append_element): Helper routine, works like printf,
2294 but appends a tcl element onto the specified DString. Good for
2295 building up lists as return values.
2296 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2297 gdbtk_modify_breakpoint.
2298 * (*many routines*): Use new result protocol.
2299 * (call_wrapper): Make sure that recursive calls don't trash results.
2300 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2301 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2302 anymore. It's not needed (in fact, this routine may not be needed
2304 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2305 notification protocol.
2306 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2308 * (interactive_cmd): Use this wrapper around button invocations
2309 of many commands. This will catch errors and put the results into
2310 the command window. It also updates all the other windows.
2311 * Also, change reliefs of most things to sunken. This actually
2313 * (create_file_win): Fix margin binding to allow breakpoints to
2315 * (create_asm_win): Use return value of gdb_disassemble instead
2316 of implicit I/O to the command window.
2317 * (create_command_window): Use new result protocol to get output
2320 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2322 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2323 calling it (pre-ANSI compilers generally require this).
2325 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2327 * gdbtk.c (gdb_disassemble): Get rid of
2328 dis_asm_read_memory_hook. We can now call the disassemblers
2329 directly and have no need for this hook anymore.
2331 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2333 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2336 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2338 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2340 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2341 popping up expression window for the first time.
2343 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2345 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2346 widget bug to make Options|Natural button work.
2348 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2349 g++ caused by out-of-order pc's.
2350 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2353 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2355 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2358 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
2360 * gdbtk.c, gdbtk.tcl: Update/add copyright.
2361 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
2362 including dismiss button, and better error handling.
2363 * (create_command_win): Bind button 2 to retrieve selection.
2365 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
2367 * gdbtk.tcl: Add button to control mixed source disassembly.
2368 Use text widgets in expr window. The give me more control over
2370 Add auto-updating of exprs in expression window.
2371 Handle expressions out of scope a bit better.
2372 Make selected window pop up to the top when invoked via the
2374 Make copyright message have raised relief.
2376 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
2379 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
2381 * gdbtk.c (finish_saving_output): Don't do anything if not saving
2383 * (breakpoint_notify): Don't send null filename to tcl.
2384 * (gdb_eval): New tcl command to eval an expression.
2385 * (gdb_disassemble): New tcl command to do disassembly. This
2386 allows tcl code to choose between exec file and target memeory,
2387 and can also do mixed source and assembly.
2388 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
2389 that more of the environment is set up. Also, create link between
2390 gdb and tcl vars disassemble{-_}from{-_}exec.
2392 * gdbtk.tcl: New expression window support.
2393 * Make assembly window be 80 columns wide.
2394 * Use new disassembly method. Add menu items to select
2395 disassembly from exec file or target.
2396 * Change View menubar item to Options.
2398 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
2399 since they don't exist yet.
2401 * Pop up a copyright window on startup.
2403 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
2405 * gdbtk.tcl (build_framework): Add standard commands menu, more
2406 windows to standard windows menu.
2407 (not_implemented_yet): Clarify message.
2409 Fri Dec 30 15:49:00 1994 Stan Shebs <shebs@andros.cygnus.com>
2411 * gdbtk.tcl (FSBox): New proc, File Selection Box code from exmh.
2412 (not_implemented_yet): New proc.
2413 (build_framework): Add various file commands to file menu.
2415 Fri Dec 23 16:18:50 1994 Stu Grossman (grossman@cygnus.com)
2417 * gdbtk.c (gdbtk_wait gdbtk_init): Portability improvements for
2420 Mon Dec 19 09:55:47 1994 Stu Grossman (grossman@cygnus.com)
2422 * gdbtk.tcl (update_assembly): Force update to make sure that pc
2423 is visible when creating new assembly windows.
2425 Sun Dec 18 23:31:20 1994 Stu Grossman (grossman@cygnus.com)
2427 * gdbtk.c (gdbtk_wait gdbtk_init): Use different method of
2428 enabling I/O interrupts for SVR4 (streams).
2429 * (start_saving_output save_output get_saved_output
2430 finish_saving_output flush_holdbuf gdbtk_flush gdbtk_fputs
2432 Totally revamp to use TCLs dynamic string functions. Also, quote
2433 all data passed back to TCL to prevent errors with unmatched
2434 braces, odd characters, etc... This fixes several wierd problems
2435 with outputting strings containing unmatched braces.
2436 * (breakpoint_notify gdb_loc): Use long hex format to output
2437 addresses of breakpoints and PCs. This fixes some Alpha problems.
2438 * (breakpoint_notify): Add stream arg to call to gdbtk_fputs.
2439 * (gdb_listfiles): Also, go through the symtabs when looking for
2440 files. This makes xcoff work (sort of), but probably breaks
2442 * (gdb_stop): Return TCL_OK instead of nothing. This fixes odd
2443 TCL errors when hitting stop button.
2444 * (tk_command): Don't pass interp->result on to Tcl_{Var}Eval, as
2445 that will trash the result. strdup the result instead and pass
2446 that on. Improve error handling as well.
2448 * gdbtk.tcl (gdbtk_tcl_flush): Use global def of
2449 current_output_win. Makes flushing actually work!
2450 * (asm_win_name create_asm_win update_assembly): Bunch of fixes
2451 to make assembly windows stop flashing when loading a new file.
2452 * (gdbtk_tcl_busy gdbtk_tcl_idle): Use catch to prevent gdb_cmd
2453 errors from losing control.
2454 * (create_source_window): Add source file selection to View menu.
2455 * (create_command_window (<Key-Return> binding): Quote text fed
2456 into gdb_cmd to prevent eval errors.
2458 Thu Dec 15 16:40:10 1994 Stu Grossman (grossman@cygnus.com)
2460 * gdbtk.c: Improve mechanism for capturing output values.
2461 (full_filename): Remove.
2462 (gdb_cmd call_wrapper gdbtk_init): Protect all calls from tcl land
2463 with call_wrapper. This prevents longjmps (usually via error())
2464 from jumping out of tcl/tk and leaving things in an indeterminate
2466 (gdbtk_fputs): Differentiate stdout from stderr when passing text
2468 * gdbtk.tcl: New view option to disable line numbers. Put catch
2469 around most uses of gdb_cmd. Add update button to reg config
2470 window. Stop doing immediate updates when selecting registers.
2471 Change register view values into checkbuttons.
2473 Mon Dec 12 16:59:29 1994 Stu Grossman (grossman@cygnus.com)
2475 * gdbtk.tcl (reg_config_menu create_registers_window
2476 recompute_reg_display_list): Use array instead of individual vars
2477 for register display list.
2478 * (recompute_reg_display_list update_registers): Fix bug with not
2479 displaying all registers.
2481 Mon Dec 12 12:22:21 1994 Stu Grossman (grossman@cygnus.com)
2483 * gdbtk.c: New tcl commands: gdb_fetch_registers,
2484 gdb_changed_register_list, and gdb_regnames.
2485 * gdbtk.tcl: Use monochrome color model for now.
2486 * (delete_breakpoint_tag create_file_win): Add breakdot support.
2487 * (create_file_win create_asm_win update_listing build_framework
2488 create_source_window create_command_window): Re-org window
2489 creation to give all windows consistent look and feel.
2490 * (update_listing update_asm): Change pc pointer to '->'.
2491 * (registers_command reg_config_menu create_registers_window
2492 populate_reg_window update_registers): Revamp register window.
2493 Allow selection of registers to be displayed. Highlight changed
2496 Mon Nov 28 09:17:20 1994 Stu Grossman (grossman@cygnus.com)
2498 * gdbtk.tcl (build_framework): Fix bug with setting window titles.
2500 * gdbtk.tcl (build_framework): Add "Report bug" to help menu.
2502 * gdbtk.tcl: Re-arrange windows using new, consistent layout. Clean
2503 up lots of code and centralize framework initialization.
2505 Wed Nov 16 15:28:29 1994 Rob Savoye (rob@cygnus.com)
2507 * Makefile.in: Fix the test for installing gdbtk.
2509 Mon Nov 14 08:51:29 1994 Stu Grossman (grossman@cygnus.com)
2511 * Makefile.in: Install gdbtk.tcl.
2512 * configure.in: Add ENABLE_GDBTK flag.
2513 * gdbtk.c (gdb_sourcelines): Returns list of source lines
2514 containing code. (gdb_regnames): Returns list of register names.
2516 Thu Nov 3 14:25:24 1994 Stu Grossman (grossman@cygnus.com)
2518 * gdbtk.c (gdb_stop): Switch to target_stop().
2520 Tue Nov 1 16:41:12 1994 Stu Grossman (grossman@cygnus.com)
2522 * Makefile.in: Use $(objdir)/tcl and $(objdir)/tk if they are
2524 * configure.in (ENABLE_CLIBS): Use $(TCL) and $(TK) instead of
2526 * gdbtk.c: Get rid of lots of unnecessary #includes.
2527 * (gdbtk_init): Use ConnectionNumber macro instead of referencing
2528 Display structure directly.
2529 * gdbtk.tcl: Change exit button to quit button.
2531 Wed Oct 26 15:41:07 1994 Stu Grossman (grossman@cygnus.com)
2533 * gdbtk.c: Change sense and name of no_windows variable. Now
2534 called use_windows, and defaults to off (for compatibility).
2536 Thu Oct 20 17:35:45 1994 Stu Grossman (grossman@cygnus.com)
2538 * gdbtk.c (gdb_cmd): Force GUI into idle mode when errors occur.
2539 * (gdb_stop): New tcl command to stop the target process.
2540 * (x_event, gdbtk_wait): Allow GUI to interrupt gdb out of target
2542 * (gdbtk_call_command): Wrapper around command processing to
2543 alert GUI of target state changes.
2544 * (gdbtk_init): Get the fd of X server for doing async
2545 notification of X events (via x_event). Setup new hooks.
2546 * gdbtk.tcl: Add scrollbars to assembly and command windows.
2547 * Change window foreground & background colors.
2548 * Create margin tag for breakpoints in source and assembly windows.
2549 * Add new routines to be invoked when target state changes to/from
2551 * Add start of expression window.
2552 * Change bindings of mouse button 1 in assembly and source window
2553 to just set or clear breakpoints when in the margin tag.
2554 * Change shape of register window to be more vertical to better
2555 reflect its contents.
2557 * Cleanup some code around command window bindings.
2559 Sat Sep 17 17:05:14 1994 Stu Grossman (grossman@cygnus.com)
2561 * gdbtk.tcl: Let ^U delete lines in the command window.
2563 Fri Sep 16 15:40:34 1994 Stu Grossman (grossman@cygnus.com)
2565 * gdbtk.c: Replace calls to full_filename with symtab_to_filename.
2566 * gdbtk.tcl: New routine pc_to_line replaces in line code. New
2567 routine decr replaces in line code.
2568 * (create_file_win): Use catch to handle open failures more
2569 elegantly. Also, create special window to display file open
2570 failure message. Move opening of file prior to creation of text
2572 * (create_asm_win): Add PC as argument. We now base disassembly
2573 on PC instead of function name, since function names can be
2574 ambiguous (usually seen with shared libs). Also, use catch to
2575 simplify code where we don't care about failures.
2577 Wed Sep 14 00:55:26 1994 Stu Grossman (grossman@cygnus.com)
2579 * gdbtk.tcl: Add ref counts to breakpoint tags.
2580 * Put quotes around function name in disassemble command to better
2581 handle assembler names containing `.'.
2582 * Make pclist element 0 be filler to avoid off-by-one problem with
2584 * Set names of top-level windows.
2585 * Add register display window.
2586 * Add PC to label of assembly window.
2588 Tue Sep 13 08:59:04 1994 Stu Grossman (grossman@cygnus.com)
2590 * gdbtk.c (gdbtk_flush gdbtk_fputs): Buffer up output to make
2591 disassembly more efficient.
2592 * (breakpoint_notify): Include pc in gdbtk_tcl_breakpoint
2594 * (gdb_loc): Include pc in return value. Also, return function
2595 name if arg was specified.
2596 * (gdb_cmd_stub): Call gdb_flush to drain internal GDB buffers
2597 after command completes.
2598 * (gdbtk_init): Improve error handling.
2600 * gdbtk.tcl: Add lots of comments. Clean up code.
2601 * (gdbtk_tcl_fputs): Make output window redirectable.
2602 * Add assembly window, and breapoint support.
2603 * Make button 1 in margin toggle breakpoints.
2604 * Use stippling to indicate breakpoint disabling.
2606 Fri Sep 2 19:11:40 1994 Stu Grossman (grossman@cygnus.com)
2608 * configure.in: Don't symlink to gdbtk.tcl if it's already there.
2610 Thu Jul 28 14:37:36 1994 Stu Grossman (grossman@cygnus.com)
2613 * Makefile.in: Add rule for gdbtk.o.
2614 * configure.in: Add support for --enable-gdbtk.
2615 * gdbtk.c: New file. Contains support routines for TK interface.
2616 * gdbtk.tcl: New file. Implements GUI policy.
2623 version-control: never