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Diffstat (limited to 'gdb/gdbtk/generic/ChangeLog-1999')
| -rw-r--r-- | gdb/gdbtk/generic/ChangeLog-1999 | 2624 |
1 files changed, 0 insertions, 2624 deletions
diff --git a/gdb/gdbtk/generic/ChangeLog-1999 b/gdb/gdbtk/generic/ChangeLog-1999 deleted file mode 100644 index b5788594070..00000000000 --- a/gdb/gdbtk/generic/ChangeLog-1999 +++ /dev/null @@ -1,2624 +0,0 @@ -1999-09-23 Fernando Nasser <fnasser@totem.to.cygnus.com> - - * gdbtk-varobj.c (variable_value): Fix small memory leak. - -Thu Nov 18 18:19:59 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk.c (tk_command), gdbtk-hooks.c (gdbtk_readline), - gdbtk-variable.c (variable_type): Replace strdup with xstrdup. - -Thu Nov 18 19:03:28 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk-cmds.c (gdb_get_mem): Document nbr parameter. Fix check - on nbr and nbytes parameters. - -1999-11-18 Tom Tromey <tromey@cygnus.com> - - * gdbtk-cmds.c (gdb_actions_command): Updated for new - get_tracepoint_by_number. - -Tue Nov 9 15:40:51 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk-cmds.c (gdb_get_mem): Keep calling - target_read_memory_partial until all the data is read. - -1999-11-01 Tom Tromey <tromey@cygnus.com> - - * gdbtk-cmds.c (gdb_actions_command): Updated for new - get_tracepoint_by_number. - -Fri Oct 15 18:34:41 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk-hooks.c (ui_load_progress_hook): Move extern declaration - to defs.h. - (gdbtk_load_hash): Update SECTION argument to match prototype. - Make static. - -Wed Oct 13 17:57:17 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk-hooks.c (gdbtk_flush): Delete. - (gdbtk_add_hooks): Don't initialize flush_hook. - -Mon Oct 11 10:19:04 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk-cmds.c (gdb_get_tracepoint_info): Use paddr_nz to convert - the address into a string. - -1999-10-05 James Ingham <jingham@leda.cygnus.com> - - * gdbtk-cmds.c (map_arg_registers): Don't stop at the first - undefined register, but skip it and go on. There may be other - defined registers higher up in the list. - -1999-09-29 Fred Fish <fnf@cygnus.com> - - * gdbtk-varobj.c (variable_create): Replace cast "(CORE_ADDR) - 1" - with the more obviously intended expression "(CORE_ADDR) -1". - -1999-09-23 Fernando Nasser <fnasser@totem.to.cygnus.com> - - * gdbtk-variable.c (variable_value): Fix handling of baseclasses and - correct the behavior when it is not a baseclass (both cases could - potentially dumping core). - -1999-09-23 James Ingham <jingham@leda.cygnus.com> - - * gdbtk.c (gdbtk_init): Add the initialization of the shell - execute command under cygwin. - - * gdbtk-hooks.c (gdbtk_attach): New function, run from the attach - hook. - (gdbtk_detach): New function, run from the detach hook. - (gdbtk_add_hooks): Add the attach & detach hooks. - -1999-09-23 Fernando Nasser <fnasser@totem.to.cygnus.com> - - * gdbtk-varobj.c (variable_create): Dynamically allocate variable - object name string. - -1999-09-22 Fernando Nasser <fnasser@totem.to.cygnus.com> - - * gdbtk-variable.c (_gdb_variable): Remove unused entry. - (variable_update): Fix error in list initialization (apparently - innocuous). - (type_changeable): Fix handling of typedef'ed structs and - unions (removing c_variable.exp test case 2.12 FAIL). - -Mon Sep 20 18:03:28 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk-variable.c (new_root_variable): Fix prototype declaration. - * gdbtk.c (_initialize_gdbtk): Add declaration. - * gdbtk-cmds.c (tracepoint_exists): Make static. Add declaration. - * gdbtk.c (gdbtk_add_hooks): Move declaration from here. - * gdbtk.h (gdbtk_add_hooks): To here. - -Fri Sep 17 19:00:39 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk-cmds.c: Include "source.h". - (gdb_load_disassembly): Fix printf calls. - Makefile.in (gdbtk-cmds.o): Add dependency on source.h. - - * gdbtk.c: Include <itk.h> for Itk_Init. - -1999-09-17 Fernando Nasser <fnasser@totem.to.cygnus.com> - - * gdbtk-varobj.c: New file. It supersedes gdbtk-variable.c and - uses standard gdb varobj code. - -Fri Sep 3 20:16:54 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk.c (gdbtk_init): Cast ``host_name'' and ``target_name'' to - void. While Tcl_SetVar2 treats the value argument as read-only - its prototype does not specify const for the parameter. - -Mon Aug 30 17:56:28 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk.c, gdbtk-hooks.c, gdbtk-cmds.c: #include <unistd.h> moved - to defs.h. - -Mon Aug 30 15:34:42 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk-hooks.c (x_event): Missing result to return - return 0. - Make in_x_event volatile. - (in_fputs): Make volatile. - -1999-09-02 Stan Shebs <shebs@andros.cygnus.com> - - * gdbtk.c: Include version.h, remove inconsistent decls of - host_name and target_name. - -1999-08-27 James Ingham <jingham@leda.cygnus.com> - - * gdbtk.h: Add def'n for gdbtk_fputs, since it is needed outside - of gdbtk-hooks.c - - * gdbtk-cmds.c (gdb_load_disassembly): Really implement this - function. Load the source widget from C. - (gdbtk_load_source): Helper for the above, which loads source lines. - (gdbtk_load_asm): Helper for the above, which loads assembly - lines. - (gdb_restore_fputs): New function, restore the gdbtk_fputs hook, - in case somebody supressed it, and then errored out before they - got a chance to put it back. - -1999-08-10 James Ingham <jingham@leda.cygnus.com> - - * gdbtk-hooks.c: Remove the gdb_disassembly_flavor_hook. Use the - set_hook instead. - -Mon Aug 9 10:28:22 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk.c, gdbtk-cmds.c: Delete #if ANSI_PROTOTYPES code, GDB - assumes ISO-C. - -1999-08-06 Tom Tromey <tromey@cygnus.com> - - * gdbtk-hooks.c (gdbtk_add_hooks): Set `set_hook'. - (gdbtk_set_hook): New function. - -1999-08-05 Keith Seitz <keiths@cygnus.com> - - * gdbtk-variable.c (new_variable): Add missing return value. - -1999-08-02 James Ingham <jingham@leda.cygnus.com> - - * gdbtk-cmds.c: Misc. Cleanups... Mostly wrapping at 80 - characters. - (gdb_loadfile): Go straight to the widget command to insert the - text, rather than through the interpreter. Gives about 2x-3x - speedup in rendering the source text. - (gdb_disassemble): Rewrite to separate out the generic disassembly - work from the printing part. The former goes in - gdb_disassembly_driver. This way I can share the code with the - version that loads the text widget directly. - (gdb_load_disassembly): New function. This will load the text - widget directly (not done yet). - (gdbtk_load_source): Load the text widget with a source line. - (gdbtk_load_asm): Load the text widget with an assembly line. - (gdbtk_print_source): Print a source line to stdout. - (gdbtk_print_asm): Print an assembly line to stdout. - (gdb_disassemble_driver): New function. - - * gdbtk.h: Fix a compiler warning from Keith's 07-27 checkin. - -1999-08-02 Keith Seitz <keiths@cygnus.com> - - * gdbtk-variable.c (CPLUS_FAKE_CHILD): NULL variables are not - "fakes", either. - -1999-07-27 Keith Seitz <keiths@cygnus.com> - - * gdbtk-variable.c: Rewrite. :-) - * gdbtk-wrapper.c (GDB_value_ind): New function. - (GDB_value_slice): New function. - (GDB_value_coerce_array): New function. - (GDB_value_struct_elt): New function. - (GDB_value_cast): New function. - (GDB_get_frame_block): New function. - (wrap_value_slice): New function. - (wrap_value_coerce_array): New function. - (wrap_value_struct_elt): New function. - (wrap_value_cast): New function. - (wrap_get_frame_block): New function. - * gdbtk-wrapper.h: Add declarations for above new functions. - * gdbtk-cmds.c (gdb_selected_block): New function. - (gdb_get_blocks): New function. - (gdb_block_vars): New function. - -1999-07-16 Keith Seitz <keiths@cygnus.com> - - * gdbtk-cmds.c (gdb_loc): Change all references of "stop_pc" to - "read_pc ()". - - * gdbtk.c (target_is_native): New function. - (target_should_use_timer): Use target_is_native to determine whether - the timer should run. - * gdbtk.h (target_is_native): Add prototype. - * gdbtk-cmds.c (gdb_disassemble): Use target_is_native to determine if - we should disassemble from inferior memory. - -1999-07-09 Fernando Nasser <fnasser@totem.to.cygnus.com> - - * gdbtk-variable.c (variable_obj_command): Add missing comments - for object variable commands. - -Fri Jul 9 12:06:36 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk-cmds.c (Gdbtk_Init): Explicitly route log/debug and target - output to stderr instead of stdout. - -1999-06-21 James Ingham <jingham@leda.cygnus.com> - - * gdbtk.c (target_should_use_timer): Add check for "linuxthreads" - to enable the timer for Linux as well as other natives. - -1999-06-15 Keith Seitz <keiths@cygnus.com> - - * gdbtk-hooks.c (gdbtk_annotate_signal): Run - gdbtk_stop_idle_callback so that signals don't interfere - with the stop button. - -1999-06-10 Keith Seitz <keiths@cygnus.com> - - * gdbtk.c (gdbtk_init): Add host_name and target_name to - GDBStartup. - - * gdbtk-cmds.c (gdb_clear_file): Delete breakpoints and - clear the exec file, too. - (gdb_loadfile): Don't close a file that's not opened until - later. - -Wed Jun 9 14:21:40 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk-cmds.c (old_regs): Change array to a pointer. - (setup_architecture_data): New function. - (Gdbtk_Init): Call setup_architecture_data. Register ``old_regs'' - as an architecture dependant variable. - -1999-05-25 Keith Seitz <keiths@cygnus.com> - - * gdbtk-wrapper.c (GDB_val_print): Fix compiler warnings. - (wrap_val_print): Ditto. - (GDB_block_for_pc): Ditto. - (wrap_block_for_pc): Ditto. - (GDB_find_frame_addr_in_frame_chain): Ditto. - (wrap_find_frame_addr_in_frame_chain): Ditto. - - * gdbtk-variable.c (variable_create): Rename "-pc" option - to the more explicit name "-frame". Update usage. - (create_variable): Swallow errors before parse_exp_1, too. - If no frame is given as an argument, use the current frame; - otherwise, use the current block in the specified frame. - (variable_children): Check for errors creating children. - (create_child): Ditto. - - * gdbtk-cmds.c (get_selected_frame): New function. - (Gdbtk_Init): Add get_selected_frame to interpreter. - (gdb_get_vars_command): Use current block in selected frame - if no args specified. - - * Makefile.in (gdbtk-cmds.o): Depend on frame.h, too - -Tue May 25 16:12:57 1999 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk-cmds.c (REGISTER_CONVERTIBLE, - REGISTER_CONVERT_TO_VIRTUAL): Delete default definitions. - gdbarch.h ensures that there is always a definition available. - -1999-05-20 Andrew Cagney <cagney@b1.cygnus.com> - - Mon Apr 26 09:15:27 1999 Andrew Cagney <cagney@b1.cygnus.com>: - * gdbtk.c (x_event_wrapper): Wrapper for x_event that matches - signal function signature. - (gdbtk_start_timer): set .sa_handler to x_event_wrapper instead of - x_event. - -1999-05-14 Keith Seitz <keiths@cygnus.com> - - * configure.in (ENABLE_GDBTK): Don't clobber WIN32LIBS. - * configure: Regenerated. - -1999-04-12 Keith Seitz <keiths@cygnus.com> - - * gdbtk-variable.c (variable_value_changed): Swallow errors from - evaluate_expression. - -1999-04-09 James Ingham <jingham@cygnus.com> - - * gdbtk-cmds.c (gdb_get_mem): Use the Tcl list API to add the - ASCII entry to the return list. We were trying to do the quoting - by hand which is bound to lose in some cases. - -1999-04-06 Martin Hunt <hunt@cygnus.com> - - * gdbtk-hooks.c (gdbtk_annotate_signal): New function. - Notifies GDBtk when a signal occurs. - -1999-04-02 Keith Seitz <keiths@cygnus.com> - - * gdbtk-hooks.c (gdbtk_force_detach): New global. - (x_event): Change to return gdbtk_force_detach so that - callers will know if we want to detach. See comments. - (gdbtk_wait): Insert calls to gdbtk_start/stop_timer. This - is a nop for most hosts/targets. Remove ice-specific code. - - * gdbtk-cmds.c (gdb_stop): Add "detach" option, which forces - gdb to detach from the target. See comments. - - * gdbtk.c (target_should_use_timer): New function. - (gdbtk_start_timer): Only use on unix native targets. - (gdbtk_stop_timer): Ditto. - - * gdbtk.h (x_event): Update declaration: now returns an int. - -1999-03-29 Stan Shebs <shebs@andros.cygnus.com> - - * gdbtk.c, gdbtk-cmds.c, gdbtk-hooks.c: Don't include setjmp.h. - -1999-03-29 Keith Seitz <keiths@cygnus.com> - - * gdbtk-cmds.c (pc_function_name): New function which returns the - source name (regardless of mangling) of the function at a given PC. - (gdb_get_function_command): Use it. - (gdb_get_tracepoint_info): Ditto. - (gdb_loc): Ditto. - (gdb_get_breakpoint_info): Ditto. - - * Makefile.in (install-only): Don't install help/index.toc: it doesn't - exist anymore. - -Wed Mar 10 19:37:23 1999 Geoffrey Noer <noer@cygnus.com> - - * gdbtk-cmds.c: Don't need to include any Win32 API headers. - * gdbtk-hooks.c: Include Windows.h, not just winuser.h. - * gdbtk.c: Ditto. - -1999-03-04 Martin Hunt <hunt@cygnus.com> - - * gdbtk-hooks.c (gdbtk_load_hash): Change download_hash() - to Download::download_hash(). - -1999-03-01 Martin Hunt <hunt@cygnus.com> - - * gdbtk.c (TclDebug): Increase buffer size to 10000, in case - backtraces are very long. - -1999-02-26 James Ingham <jingham@cygnus.com> - - * gdbtk-cmds.c (gdb_search): Add a -filename switch, which returns - the file in which the function or type was defined, along with the - function... - - * gdbtk.c (gdbtk_find_main): The external editor stuff was getting - set twice... - -1999-02-18 Martin Hunt <hunt@cygnus.com> - - * gdbtk-cmds.c (gdb_disassemble): When debugging native threads, - set disassemble_from_exec to 0. This fixes bugs where disassembly - of threaded programs failed. - -1999-02-16 James Ingham <jingham@cygnus.com> - - * gdbtk.c (gdbtk_init): Remove redundant setting of the external - editor variables. - -1999-02-11 Martin Hunt <hunt@cygnus.com> - - * gdbtk-variable.c (variable_format): Enable binary format. - -1999-02-11 Martin Hunt <hunt@cygnus.com> - - * gdbtk-hooks.c: Change ALL Tcl_Eval calls in hooks to - call report_error() if there are errors. - -1999-02-11 Martin Hunt <hunt@cygnus.com> - - * gdbtk.c, gdbtk-cmds.c, gdbtk-hooks.c: Removed old IDE stuff. - -1999-02-09 Martin Hunt <hunt@cygnus.com> - - * gdbtk-hooks.c: Remove gdbtk_ignorable_warning prototype. - It is in gdbtk.h. - (report_error): New function. Displays debugging information - if a hook function fails. All hook functions should probably - call this. - (gdbtk_warning): Call report_error() if there is a problem. - (gdbtk_register_changed): Call report_error() if there is a problem. - (gdbtk_memory_changed): Call report_error() if there is a problem. - (gdbtk_ignorable_warning): Pass along class argument. If there - is a problem, call report_error(). - - * gdbtk-cmds.c: Remove TclDebug prototype. It is in gdbtk.h. - (gdb_loadfile): Add class name to gdbtk_ignorable_warning call. - - * gdbtk.c (TclDebug): Add "priority" argument. Calls "dbug" - instead of "debug". Removed non-ANSI ifdefs. - - * gdbtk.h: Fixed protos for gdbtk_ignorable_warning and TclDebug. - -1999-02-05 James Ingham <jingham@cygnus.com> - - * Makefile.in: Add GDBTK_CFLAGS - this is now used to hold - -fwritable-strings when compiling with Tk8.1. - * configure.in: Add GDBTK_CFLAGS, set it to -fwritable-strings for - Tcl/Tk8.1 & greater. - * acinclude.m4: Move the rest of the defines to find Itcl, Itk & - Tix from aclocal.m4 to here. - * aclocal.m4: regenerate. - * configure: regenerate. - - * gdbtk-hooks.c (x_event): Tcl_ObjGetVar2 was removed from - Tcl8.1. Use Tcl_GetVar2 instead. - * gdbtk-hooks.c (gdbtk_trace_find): Fix up call to - Tcl_GlobalEvalObj for Tcl/Tk 8.1. - * gdbtk-hooks.c (gdbtk_trace_start_stop): Call to Tcl_EvalObj was - inefficient, replace with call to Tcl_GlobalEval. - * gdbtk.c: Don't swap out the Tcl_Alloc calls in gdbtk.c. We took - care of that in Tcl itself for 8.1. - * gdbtk.c: Remove const from the script string since Tcl8.1 has - taken to scribbling sentinals into strings passed to it again... - - * gdbtk-cmds.c (wrapped_call): Change declaration of 1st arg from - char * to PTR to eliminate warning. - * gdbtk-cmds.c (perror_with_name_wrapper): Ditto - -Thu Feb 4 10:35:28 1999 Keith Seitz <keiths@cygnus.com> - - * gdbtk-variable.c (variable_create): Allocate enough - space to hold the NULL, too! - -Wed Feb 3 13:37:07 1999 Keith Seitz <keiths@cygnus.com> - - * gdbtk-variable.c (variable_create): Add parentheses to the name - so that casts do not confuse the expression parser. - -1999-02-03 Keith Seitz <keiths@cygnus.com> - - * gdbtool.ico: Add missing desktop image. - -1999-02-02 Martin Hunt <hunt@cygnus.com> - - * gdbtk-cmds.c (get_register): For RAW display, concat all the - pieces together before calling fputs. - -1999-02-01 Martin Hunt <hunt@cygnus.com> - - * gdbtk-cmds.c: (gdb_set_bp): Change the "type" argument - to be ASCII instead of an integer. Currently accepts "temp" - or "normal". Fixed error messages. - (gdb_set_bp_addr): Ditto. - -1999-01-29 James Ingham <jingham@cygnus.com> - - * gdbtk.c (gdbtk_init): Set the fputs_unfiltered_hook to - gdbtk_fputs BEFORE you eval script. The old code was setting it - to null until after you did this, but that is wrong, because it - will cause the output of CAUGHT errors to go to gdb_stderr, which - is wrong. You only want to write errors to the console if the - eval generates an error. - -1999-01-29 Martin Hunt <hunt@cygnus.com> - - * gdbtk-cmds.c (gdb_get_breakpoint_info): When printing addresses, - do not rely on the format string "%lx" -- it does not exist for all - hosts. Use paddr instead. - (gdb_loadfile): Increase maximum line size to pass testsuite cases. - - * gdbtk-hooks.c (gdbtk_add_hooks): Remove pc_changed_hook and - add register_changed_hook and memory_changed_hook. - (gdbtk_register_changed): New function. - (gdbtk_memory_changed): New function. - - * gdbtk.c (gdbtk_init): Create tcl warp_pointer command - for use with testing. - - * gdbtk-cmds.c (gdb_loc): Fix for case where there are only - minimal symbols. Also make gdb_loc return the shared library - the location is in, if it is in one. - -1999-01-27 James Ingham <jingham@cygnus.com> - - * gdbtk-wrapper.c: Missed a couple of places where FILE->GDB_FILE - in the fputs_unfiltered_hook needed to propagate. - -1999-01-27 James Ingham <jingham@cygnus.com> - - Merging in changes from gdbtk-980810 - the Itcl3 - gdb branch. - - 1999-01-12 Martin Hunt <hunt@cygnus.com> - - * gdbtk-cmds.c (gdb_loadfile): Increase maximum line size so - files with very long lines get numbered correctly. - - Thu Jan 7 06:50:32 1999 Keith Seitz <keiths@cygnus.com> - - * gdbtk-hooks.c (gdbtk_add_hooks): Add the error_begin_hook; - (gdbtk_error_begin): New function. - (gdbtk_fputs): If GDBTK_ERROR_ONLY is set, treat output to - any stream as if it had come from gdb_stderr. - - * gdbtk.h: Define GDBTK_SYMBOL_SOURCE_NAME: does the same thing - as SYMBOL_SOURCE_NAME, except that it NEVER returns a mangled name. - Define GDBTK_ERROR_ONLY flag for result_ptr. - - * gdbtk-cmds.c (gdb_listfuncs): Use SYMBOL_DEMANGLED_NAME to - get the symbol's fully demangled name (including class and - args for overloaded funcs), not cplus_demangle. - (get_frame_name): Use GDBTK_SYMBOL_SOURCE_NAME to get the name - of the frame level. - - * gdbtk-wrapper.c, gdbtk-wrapper.h: - (GDB_val_print): Allow caller to specify all function args to val_print. - (wrap_val_print): Ditto. - - * gdbtk-variable.c (variable_value): Clear addressprint when getting - value of C++ reference-type variables - If we errored because a parent (struct pointer) was junk, output - an error message indicating so. - (call_gdb_val_print): Tell val_print to dereference C++ reference - types. - (number_of_children): void * also has no children. - (get_call_output): Clear any error flags that may have been set - as a result of error_begin. - - * utils.c (error_begin_hook): New hook. - (error_begin): Call error_begin_hook so that the GUI - gets notified. - - * defs.h (error_begin_hook): Declare. - - Wed Jan 6 08:43:31 1999 Keith Seitz <keiths@cygnus.com> - - * gdbtk-wrapper.c, gdbtk-wrapper.h: Add wrappers for parse_exp_1, - evaluate_type, block_for_pc, block_innermost_frame, reinit_frame_cache, - and find_frame_addr_in_frame_chain. - - * gdbtk-variable.c (variable_create): Check for failure when - creating variables. - (create_variable): Use wrapped calls for block_for_pc, parse_exp_1, - and block_innermost_frame. - Return NULL if parse_exp_1 fails. - Attempt to prohibit creating a gdb_variable for type names. - (variable_value_changed): Use wrapped calls for reinit_frame_cache and - find_frame_addr_in_frame_chain. - (variable_type): Use wrapped call for evaluate_type. - (variable_value): Use wrapped call for parse_exp_1. - (variable_editable): Use wrapped call for evaluate_type. - - Tue Jan 5 11:37:17 1999 Keith Seitz <keiths@cygnus.com> - - * gdbtk-variable.c: New variable object interface. - * gdbtk-wrapper.c, gdbtk-wrapper.h: New wrappers for safely calling - gdb functions without the fear of longjmp'ing. - * configure.in (CONFIG_OBS): Add gdbtk-wrapper.o and gdbtk-variable.o - when gdbtk is enabled. - * configure: Regenerate. - * Makefile.in: Add gdbtk-wrapper.o and gdbtk-variable.o - * gdbtk-cmds.c (call_wrapper): Export so that other files can use. - (Gdbtk_Init): Initialize new variable interface. - * gdbtk.h: Add declaration for call_wrapper. - - Tue Jan 5 11:19:14 1999 Keith Seitz <keiths@cygnus.com> - - * gdbtk-cmds.c (gdb_loc): Call resolve_sal_pc to before using - the sal's pc. - - * gdbtk.c (gdbtk_init): Add global array GDBStartup to interpreter - which contains any startup info. Add "inhibit_prefs" (follows -nx) - so that "-nx" turns preference reading/writing off. - - Mon Dec 21 11:11:02 1998 Keith Seitz <keiths@cygnus.com> - - * gdbtk-cmds.c (get_register): Call get_saved_register instead of - read_relative_register_raw_bytes to fetch registers. - - Thu Dec 17 09:00:56 1998 Keith Seitz <keiths@cygnus.com> - - * gdbtk-cmds.c (gdb_search): Don't mention C++ RTTI and - global constructor/destructor symbols. - - Thu Nov 12 15:20:15 1998 Jim Ingham <jingham@cygnus.com> - * More bug fixes merged in from devo. - - * gdbtk-cmds.c (gdb_cmd): Added an optional second argument to the - gdb_cmd, which is from_tty. This is passed to the gdb command - parser. It is 0 by default, and the console window passes 1. - - * gdbtk-cmds.c: moved disassemble_from_exec from gdbtk.c to gdbtk-cmds.c - with all the other link-var'ed variables - - * gdbtk-hooks.c (gdbtk_trace_find): Only run the hook functions if - we are called from_tty. - - * gdbtk-hooks.c (gdbtk_trace_start_stop): Set the trace buttons - from a trace_start_command callback rather than doing it as a - special case in gdb_cmd. - - * tracepoint.c (tstart_command, tstop_command): Add call to - trace_start_stop_hook here. - - 1998-11-04 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk-cmds.c (gdb_set_bp_addr): For callback, send full - pathname instead of just basename. - - 1998-11-03 Keith Seitz <keiths@cygnus.com> - * v850ice.c (do_gdb): New function. - (ice_stepi): Use do_gdb to step properly. - (ice_nexti): Use do_gdb to step properly. - (view_source): Correct call to src window's location for new version. - - Tue Aug 25 18:13:30 1998 Jim Ingham <jingham@cygnus.com> - - * gdbtk.c (gdbtk_init): I hadn't excised ALL the old startup code, - so it was not working correctly. Now it does. - - Fri Aug 21 14:37:40 1998 Jim Ingham <jingham@cygnus.com> - - * gdbtk.c (gdbtk_init): Changed the startup code to use - tcl_findLibrary - - - - -on Dec 28 17:44:36 1998 David Taylor <taylor@texas.cygnus.com> - - - The following changes were made by Jim Blandy <jimb@cygnus.com>, - Edith Epstein <eepstein@cygnus.com>, Elena Zannoni - <ezannoni@cygnus.com> Stan Shebs <shebs@cygnus.com>, and David - Taylor <taylor@cygnus.com>, as part of the project to merge in - changes originally made by HP; HP did not create ChangeLog - entries. - - * gdbtk.c (gdbtk_init): change stderr to gdb_stderr. - - * gdbtk-cmds.c - (get_pc_register): Use paddr_nz, not sprintf's %llx and - a cast to `long long'. Those aren't portable. - (gdb_eval): add embedded_offset param to val_print call - (get_register): add embedded_offset param to val_print call - - * gdbtk-hooks.c - (tk_command_loop): change instream to a FILE. - (gdbtk_flush): change both the declaration and definition to - use GDB_FILE rather than FILE. - -Mon Dec 21 11:11:02 1998 Keith Seitz <keiths@cygnus.com> - - * gdbtk-cmds.c (get_register): Call get_saved_register instead of - read_relative_register_raw_bytes to fetch registers. - -Thu Dec 17 09:00:56 1998 Keith Seitz <keiths@cygnus.com> - - * gdbtk-cmds.c (gdb_search): Don't mention C++ RTTI and - global constructor/destructor symbols. - -Tue Dec 15 10:09:31 1998 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk-cmds.c (gdb_disassemble): Fix typo. - -Sun Dec 13 09:52:51 1998 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk-cmds.c: Update TARGET_PRINT_INSN_INFO, TARGET_PRINT_INSN. - -Fri Dec 11 09:52:04 1998 Andrew Cagney <cagney@chook> - - * gdbtk-cmds.c: Replace reg_name with REGISTER_NAME. - -Mon Dec 14 13:20:50 1998 Jim Ingham <jingham@cygnus.com> - - * Makefile.in, configure.in configure - add support for LIBGUI - outside the IDE context. - -Thu Nov 19 13:14:57 1998 Geoffrey Noer <noer@cygnus.com> - - * gdbtk-cmds.c: Can't start using new API names yet. Switch back - to calling cygwin32_ funcs until some time has passed... - * gdbtk.c: Ditto. Also, include sys/cygwin.h for Cygwin, instead - of providing own proto. - -Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com> - - Changes to account for name change from cygwin32 to cygwin and - clean up Win32-related ifdefs. - - * gdbtk.c: lose "32" from cygwin_ func calls. ifndef for - checking DISPLAY should be for _WIN32, not WINNT. - * gdbtk.h: pick GDBTK_PATH_SEP based on _WIN32, not WINNT. - * gdbtk-cmds.c (gdb_path_conv): lose "32" from cygwin_ func call, - change ifdef to __CYGWIN32__ instead of WINNT. - * {gdbtk.c, gdbtk-hooks.c}: __CYGWIN32__ refs drop the "32". - -Thu Nov 12 15:20:15 1998 Jim Ingham <jingham@cygnus.com> - - * gdbtk-cmds.c (gdb_cmd): Added an optional second argument to the - gdb_cmd, which is from_tty. This is passed to the gdb command - parser. It is 0 by default, and the console window passes 1. - - * gdbtk-cmds.c: moved disassemble_from_exec from gdbtk.c to gdbtk-cmds.c - with all the other link-var'ed variables - - * gdbtk-hooks.c (gdbtk_trace_find): Only run the hook functions if - we are called from_tty. - - * gdbtk-hooks.c (gdbtk_trace_start_stop): Set the trace buttons - from a trace_start_command callback rather than doing it as a - special case in gdb_cmd. - - * tracepoint.c (tstart_command, tstop_command): Add call to - trace_start_stop_hook here. - -Wed Nov 4 12:41:42 1998 Jim Ingham <jingham@cygnus.com> - - * gdbtk-cmds.c (gdb_set_bp_addr): Pass the type, enable & thread - to gdbtk_tcl_breakpoint. - * gdbtk-hooks.c (gdbtk_trace_find): Added this function. It is - the hook function for tfind commands. - * tracepoint.c (trace_find_command): Added the trace_find_hook, - run when you do trace_find_command. - * tracepoint.h: Define the trace_find_hook. - -1998-11-03 Keith Seitz <keiths@cygnus.com> - - * v850ice.c (do_gdb): New function. - (ice_stepi): Use do_gdb to step properly. - (ice_nexti): Use do_gdb to step properly. - (view_source): Correct call to src window's location for new version. - -Mon Nov 2 11:16:10 1998 Jim Ingham <jingham@cygnus.com> - - * gdbtk-cmds (gdb_get_tracepoint_info): Demangle C++ function names. - -Fri Oct 30 11:22:23 1998 Jim Ingham <jingham@cygnus.com> - - * gdbtk-cmds (gdb_get_tracepoint_info): Fixed typo. - -Wed Oct 28 16:19:02 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk-cmds.c (gdb_set_bp_addr): For callback, send full - pathname instead of just basename. - -Wed Oct 28 10:14:33 1998 Jim Ingham <jingham@cygnus.com> - - * gdbtk-cmds.c: Made the bdtypes & bpdisp arrays shared so they - could be used in gdbtk-hooks.c (breakpoint_notify). - Also fixed a few error messages to actually print the bp number - rather that #%d... - * gdbtk-hooks.c (breakpoint_notify): pass more of the information - about the breakpoint into the Tcl command, so it does not have to - try and guess about information we have on the C side. - * gdbtk.h: Export the bptypes & pbdisp arrays. - -1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com) - - * gdbtk.c, gdbtk-cmds.c: Cast parameters passed to make_cleanup to - use the new make_cleanup_func typedef. - -1998-10-08 Keith Seitz <keiths@cygnus.com> - - * gdbtk-hooks.c (gdbtk_add_hooks): Install a hook for - (new) file_changed_hook. - (gdbtk_exec_file_changed): Rename to gdbtk_exec_file_display - to mimic hook's name. - (gdbtk_file_changed): New hook function. - -Tue Oct 6 22:57:13 1998 Andrew Cagney <cagney@b1.cygnus.com> - - * configure.in (links): Link gdbtcl2 directory instead of gdbtcl. - -Mon Oct 5 00:34:00 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk-cmds.c (gdb_set_bp_addr): New command. Sets a - breakpoint at an address. Use this instead of gdb_cmd "break" - because the syntax of the break command is broken and doesn't - allow you to create a thread-specific BP at an address. Also - this is faster. - -Sun Oct 4 22:35:47 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk-cmds.c (gdb_set_bp): Add an optional thread number. - (gdb_find_bp_at_line): New function. Returns a list of bpnums - at the specified line number. - (gdb_find_bp_at_addr): New function. Returns a list of bpnums - at an address.. - -1998-10-02 Keith Seitz <keiths@cygnus.com> - - * gdbtk-hooks.c (gdbtk_exec_file_changed): New function which handles - exec_file changes. - (gdbtk_add_hooks): Define exec_file_display_hook (to gdbtk_exec_file_changed) - - * gdbtk-cmds.c (gdb_stop): target_stop is ALWAYS defined, so - compare against something a little more meaningful (target_ignore). - -1998-09-24 Keith Seitz <keiths@cygnus.com> - - * gdbtk.c (gdbtk_wait): Don't run the timer for ice targets. - - * v850ice.c (WM_ADDR_TO_SYM): New message. - (v850ice_wndproc): Add handler for WM_SOURCE. - (v850ice_wait): Call the ui_loop_hook occasionally. - (ice_cont): Acknowledge message before doing anything. - (ice_stepi): Ack message and let gdbtk do stepping. - (ice_nexti): Ack message and let gdbtk do stepping. - (view_source): New function ICE calls to display source code. - -1998-09-18 Keith Seitz <keiths@cygnus.com> - - * gdbtk-cmds.c (get_frame_name): Demangle function names, too. - -Thu Sep 10 22:10:29 1998 Jim Ingham <jingham@cygnus.com> - - *gdbtk-cmds.c (gdb_disassemble): Make sure the symtab's linetable is not - null before trying to use it... - -1998-09-02 Keith Seitz <keiths@cygnus.com> - - * gdbtk-cmds.c (gdb_cmd): Do not run the timer when downloading -- - the ui_progress_hook that has been installed will actually - update the gui for us. - -Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com> - - * gdbtk-hooks.c (context_hook): Don't define. - -1998-08-31 Keith Seitz <keiths@cygnus.com> - - * gdbtk-cmds.c (gdb_listfuncs): When stripping out "global destructors" - and "global constructors", do not append any elements to the result. - -Sun Aug 30 00:49:18 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk-cmds.c (Gdbtk_Init): Link C variable gdb_context - with tcl variable gdb_context_id. - - * gdbtk-hooks.c (gdbtk_context_change): Implement new hook called - context_hook. Called when threads change. - - * gdbtk.c: Initialize gdb_context. - - * gdbtk.h: Declare gdb_context. - - * infrun (wait_for_inferior): Call context_hook. - - * thread.c (thread_command): Call context_hook. - - * defs.h: Declare context_hook. - -Fri Aug 28 12:14:49 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk-cmds.c (gdb_loadfile): Open the file after doing - the symtab lookup and calling symtab_to_filename(). This - makes GDBtk work with the GDB "dir" command. - -1998-08-18 Keith Seitz <keiths@cygnus.com> - - * gdbtk-hooks.c (gdbtk_add_hooks): Set selected_frame_level_changed_hook. - (gdbtk_selected_frame_changed): New function. - - * gdbtk-cmds.c (Gdbtk_Init): Add command gdb_stack into interpreter. - Link gdb's global selected_frame_level with interpreter global - gdb_selected_frame_level. - (gdb_stack): New function to faciltate speedier backtraces from - gdbtk. - (get_frame_name): New helper function for gdb_stack. - -Tue Aug 18 15:42:40 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk-cmds.c (gdb_listfuncs): Strip out global constructors - and destructors from the function list. - -Thu Aug 13 15:09:59 1998 Drew Moseley <dmoseley@cygnus.com> - - * gdbtk.c (gdbtk_cleanup): added a scope-level around the contents - of the #ifdef so that the variable declarations in there would not - be illegal in a C compilation. - -Mon Jul 27 13:07:16 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdbtk_call_command): Removed because it is now - in gdbtk-hooks.c - (null_routine): Removed. - - * gdbtk-hooks.c (tracepoint_notify): Fix sprintf to - match number of arguments. - - * gdbtk-cmds.c (gdb_loc): When calling gdb_loc with an - argument, call find_pc_line() to get a complete - symtab_and_line struct. - -Fri Jul 24 14:25:43 1998 Keith Seitz <keiths@cygnus.com> - - * gdbtk-cmds.c (gdb_search): Add missing NULL to switches. - Add missing flags to result_ptr. - Pass along any errors caused by getting the list of files from - tcl. - Allocate correct amount of memory for the file list. - Don't do any unecessary cleanups. - -Fri Jul 24 01:08:37 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk-cmds.c (gdb_loadfile): When there are no - linenumbers, use only one tab. - -Sat Jul 18 12:28:39 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdbtk_cleanup): Add call to tcl function - gdbtk_cleanup. We need this so the GUI gets to clean - up no matter how GDB exits. - -Wed Jul 1 13:10:58 1998 Jim Ingham <jingham@cygnus.com> - - * Moved gdbtk_hooks.c & gdbtk_cmds.c to gdbtk-hooks.c & - gdbtk-cmds.c to comply with the gdb conventions. Changed the - configure & makefile to reflect the change... - -Wed Jul 1 11:07:21 1998 Jim Ingham <jingham@cygnus.com> - - * gdbtk.c: removed all the commands and hooks from this file so - now it contains only the startup code. - * gdbtk.c (gdbtk_init): Fixed a bug in the startup code on Windows - that caused gdbtk not to find the share directory unless - GDBTK_LIBRARY was set. - * gdbtk_cmds.c: New file - this contains all the Tcl commands that - gdb defines. All the old commands were moved here, the - string-based commands were converted to object commands, and the - object-based commands were all converted to uniformly use the - call_wrapper. A new function, Gdbtk_Init was added to centralize - initializing the gdb package. - * gdbtk_hooks.c: New file - All the hooks were moved here, and a new - function, gdbtk_add_hooks was added to centralize adding all these - hook functions. gdbtk_fputs was also modified to handle the new - result_ptr structure. See the comments in gdbtk.h for more - details. - * gdbtk.h: New file - this contains all the defines and globals - shared by gdbtk.c, gdbtk_cmds.c & gdbtk_hooks.c - * Makefile.in, configure.in & configure: mutatis mutandi for the - new files. - - -Mon Jun 29 11:49:17 1998 Keith Seitz <keiths@cygnus.com> - - * main.c (main): Don't include gdbtk test code if GDBTK is - not defined by configure. - - * configure.in: When enabling gdbtk, add "-DGDBTK" to ENABLE_CFLAGS. - - * configure: Regenerate. - -Fri Jun 26 13:56:07 1998 Keith Seitz <keiths@cygnus.com> - - * gdbtk.c: Change all references to static global "interp" to - "gdbtk_interp" and export this global. - (gdbtk_init): If gdbtk_source_filename is not NULL, source this file - into the interpreter when it goes idle. - Add new command "gdb_search". - (gdb_search): New function which searches the symbol table. - (gdbtk_test): New function called by main when the --tclcommand - option is used. - - * main.c (main): Add a new option "--tclcommand" which is used - by the testsuite to source a file into the interpreter when it - goes idle. - -Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com) - - * gdbtk.c (gdb_set_bp): Use new interface. - -Wed Jun 17 19:12:23 1998 Jeff Holcomb <jeffh@cygnus.com> - - * Makefile.in (install-only): Install tracing help files. - -Mon Jun 15 13:18:21 1998 Jim Ingham <jingham@cygnus.com> - - * gdbtk.c (gdbtk_init): Add elements to the auto_path AS LIST - ELEMENTS. This allows gdbtk to work when installed in a directory - which has a space in the path. D. Moseley pointed out the bug. - - -Tue Jun 9 14:10:46 1998 Keith Seitz <keiths@cygnus.com> - - * gdbtk.c (gdb_get_vars_command): Return static variables and - variables stored in registers. - - * main.c (main): Call pre/post_add_symbol_hook's when loading - executables and symbol files. - -Fri Jun 5 00:16:22 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdbtk_init): Change all references to - GDBTK_IDE to IDE_ENABLED. - -Thu Jun 4 18:31:53 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdbtk_init): Initialize tkTable. - -Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> - - * gdbtk.c: merged: - - - Elena Zannoni <ezannoni@kwikemart.cygnus.com> - (call_obj_wrapper): in case of error, copy the - error message from the result to the error_string. - (gdbtk_fputs): add comments. - (gdb_actions_command): call validate_actionline when installing the - tracepoint, to do the syntax checking of the actions for us. - - Elena Zannoni <ezannoni@kwikemart.cygnus.com> - (gdb_get_trace_frame_num): new function to get the - trace frame number from gdb. - (gdbtk_init): added new command gdb_get_trace_frame_num. - - Jim Blandy <jimb@zwingli.cygnus.com> - (struct wrapped_call_objs): Change the `func' member to - be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector - of objects as arguments. Change the object vector to be const, - since that's what all the users of this structure seem to expect. - (call_obj_wrapper): Cast clientData properly before storing it in - the wrapped_args structure. - -Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com> - - * gdbtk.c (_initialize_gdbtk): Get rid of the console. Patch from - Chris Faylor (cgf@cygnus.com). - - * configure.in: Link cygwin32 with subsystem console. - - * configure: Regenerated - -Sun May 24 14:00:24 1998 Keith Seitz <keiths@cygnus.com> - - * ser-unix.c (wait_for): Do not reset timeout_remaining for cygwin32 so that - we can use this member to track real timeouts. - (hardwire_readchar): Modify for cygwin32 so that we only ever use a real - system timeout of one second. Track the "real" timeout as a series of these - one second timeouts. - Call ui_loop_hook to keep the gui alive. - - * top.c: Define new hook for cygwin32, "ui_loop_hook". - - * gdbtk.c (gdbtk_init): Add ui_loop_hook for CygWin32 to work around - update problems. - -Thu May 21 13:56:24 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> - - * gdbtk.c: reinserted the changes that were accidentally deleted: - (_initialize_gdbtk): Use correct device names in - cygwin-specific call (cosmetic change). - (gdbtk_ignorable_warning): removed va_list parameter, - which was unused. - (_initialize_gdbtk): add cygwin32 specific code to - allow `gdb -nw' to work when specified specified from a windows - console-mode command line. - -1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com> - - * gdbtk.c (struct wrapped_call_objs): Change the `func' member to - be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector - of objects as arguments. Change the object vector to be const, - since that's what all the users of this structure seem to expect. - (call_obj_wrapper): Cast clientData properly before storing it in - the wrapped_args structure. - -Wed May 13 11:12:58 1998 James Ingham <jingham@leda.cygnus.com> - - * gdbtk.c: Fixed a goof in the definition of the gdb_get_args & - gdb_get_locals Tcl commands. Moved the previous ChangeLog entry - from ChangeLog to ChangeLog-gdbtk (here)... - -Tue May 12 13:29:20 1998 Jeff Holcomb <jeffh@cygnus.com> - - * Makefile.in (install-only): Add images/icons.txt and - images2/icons.txt to files that need to be installed. - -Tue May 12 12:03:16 1998 James Ingham <jingham@leda.cygnus.com> - - * gdbtk.c: Add an object call wrapper for the new Tcl_Obj based - commands. This way the obj commands will also go through - catch_errors. This is just a bandaid while I rewrite the - string-based commands to use the object format. - -Tue May 5 09:30:25 1998 Christopher Faylor <cgf@cygnus.com> - - * gdbtk.c (_initialize_gdbtk): Use correct device names in - cygwin-specific call (cosmetic change). - -Wed Apr 29 15:53:16 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> - - * gdbtk.c (gdbtk_ignorable_warning): removed va_list parameter, - which was unused. - -Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com> - - * Makefile.in (GDBTKLIBS): New macro. - (INSTALLED_LIBS): Include GDBTKLIBS. - (CLIBS): Likewise. - * configure: Rebuilt. - * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS. - (GDBTKLIBS): AC_SUBST. - -Thu Apr 23 19:01:05 1998 Keith Seitz <keiths@onions.cygnus.com> - - * Makefile.in (install-only): Install help files. - -Wed Apr 22 21:17:35 1998 Christopher Faylor <cgf@cygnus.com> - - * gdbtk.c (_initialize_gdbtk): add cygwin32 specific code to - allow `gdb -nw' to work when specified specified from a windows - console-mode command line. - -Wed Apr 15 11:23:53 1998 Stan Shebs <shebs@andros.cygnus.com> - - * gdbtcl: Remove directory and contents, this version of - the interface is obsolete. - -Mon Apr 13 16:17:52 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdb_loadfile): Change fstat() call to stat(). - Needed because you can't convert a FILE* to an fd. - -Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> - - * gdbtk.c: (perror_with_name_wrapper) new function to call - perror_with_name safely. - (gdb_loadfile) added source vs. executable time stamp check. - (gdbtk_warning) new function to pass a warning message to the gui. - (gdbtk_ignorable_warning) new function to pass a warning - to the gui. Used only for the src. vs. exec check. - (gdbtk_init) added warning_hook - added include <sys/stat.h> - -Mon Apr 13 12:58:26 1998 Keith Seitz <keiths@onions.cygnus.com> - - * gdbtk.c (gdbtk_start_timer): Include on all platforms. Decrease - timer interval a little. - (gdbtk_stop_timer): Include on all platforms. - (gdbtk_wait): No more signals! Use a timer on all platforms to keep the - GUI alive. - (gdbtk_init): Remove FIOASYNC and all x_fd references. Now using timers - on all platforms. - -Fri Apr 10 15:48:10 1998 Jason Molenda (crash@bugshack.cygnus.com) - - * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically. - -Thu Apr 9 14:20:59 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdbtk_init): Remove redundant variable "IDE". - -Tue Apr 7 15:13:58 1998 Stan Shebs <shebs@andros.cygnus.com> - - * gdbtk.tcl: Remove, no longer used. - -Tue Apr 7 12:49:45 1998 Keith Seitz <keiths@onions.cygnus.com> - - * gdbtk.c (gdb_cmd): NEVER call the busy, update, and idle hooks. - -Tue Mar 31 15:42:06 1998 Keith Seitz <keiths@onions.cygnus.com> - - * gdbtk.c (gdb_loadfile): Don't use the return result from - sprintf, which returns a char * under SunOS4. - -Tue Mar 31 17:18:43 1998 Ian Lance Taylor <ian@cygnus.com> - - * configure.in: Add $(LIBIDETCL) as well as $(LIBIDE) if - --enable-ide. - * Makefile.in (IDE_CFLAGS_X): Add -I for libidetcl/src. - (LIBIDETCL): Define. - * configure: Rebuild. - -Sun Mar 29 21:19:46 1998 Keith Seitz <keiths@onions.cygnus.com> - - * gdbtk.c (gdb_get_tracepoint_info): Change formatting of address. - (tracepoint_exists): Remove code which confuses assembly traces. - -Sat Mar 28 12:13:23 1998 Keith Seitz <keiths@onions.cygnus.com> - - * gdbtk.c (gdb_cmd): If argc > 2, assume that the busy and idle hooks - should not be called. - -Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> - - * gdbtk.c: (gdb_trace_status) new function. - (gdbtk_init) added command "gdb_is_tracing". - (tracepoint_notify) added passcount information. - -Thu Mar 26 12:00:35 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdbtk_fputs): Insert fencepost. - (gdb_loc): Correct pc calculation. - (gdb_immediate_command): Return if a load is in progress. - (gdb_cmd): Return if a load is in progress. - (target_stop_wrapper): New function. - (gdb_stop): Call target_stop_wrapper. - (x_event): Add fencepost and optimize load cancel check. - (gdbtk_start_timer): Set up structs only once. - (gdbtk_stop_timer): Just use preset structs to set timer parameters. - (gdb_loadfile): If file cannot be loaded, return error message. - (gdb_loadfile): Add space before tab so that lines without - a '-' can later be changed to have one. - -Wed Mar 25 14:08:51 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> - - * gdbtk.c (gdbtk_pre_add_symbol): Use Tcl_merge to form Tcl commands. - -Mon Mar 23 13:41:39 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> - - * gdbtk.c (gdb_get_mem): Rewrite to fetch entire contents - of the memory window at once. - -Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> - - Merged changes from Foundry: list follows by author: - - - Tom Tromey <tromey@cygnus.com> - - * Makefile.in (gdbres.o): New target. - (WINDRES): New define. - * configure: Rebuilt. - * configure.in (WINDRES): Define. - (CONFIG_OBS): Include gdbres.o on Windows. - * gdbtool.ico: New file. - * gdb.rc: New file. - * gdbtk.c (gdbtk_init): Call ide_create_messagebox_command. - (gdbtk_cleanup): Call ide_interface_deregister_all. - (gdbtk_init): Pass event handle to cleanup. - (TclDebug): Use Tcl_Merge to construct command. - (gdbtk_init): Call ide_create_cygwin_path_command. - - - Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdb_set_bp): Set addr_string for bp. - (gdb_get_breakpoint_info): Demangle function - names in breakpoint info. - Include "demangle.h". - (gdb_loc, gdb_listfuncs): Demangle C++ - function names. - (gdb_set_bp): Properly quote filename to fix - problems with spaces. Send pc back as a hex string. - (gdb_listfuncs): Remove debugging line. - Turn off some debugging lines. - (breakpoint_notify): Return correct line number. - (gdb_get_breakpoint_info): Return correct line number. - (gdb_set_bp): New function to provide a better way to - set breakpoints. - (gdbtk_readline, gdbtk_readline_begin): Memory - allocated by tcl needs to be freed by Tcl_Free(). - (find_file_in_dir): Deleted. - (gdb_find_file_command): Call full_lookup_symtab(). - (gdb_listfuncs): Call full_lookup_symtab(). - (full_lookup_symtab): New function. Like lookup_symtab - except handles multiple files with the same basename, - full pathnames, and always sets symtab->fullname. - (gdb_loadfile): Call full_lookup_symtab(). Clear - realloc'd memory. - (gdb_loadfile): Don't tag lines without source. - Tag source lines with source_tag. - (gdb_find_file_command, find_file_in_dir): - Rewrite. Now searches symtabs and psymtabs for a match - on the partial or full filename. Returns the full pathname. - (gdb_loadfile): Realloc additional memory - if someone loads in a file with more than 160,000 - lines. I don't know if this really works because - I don't have enough memory to test it. - (gdb_sourcelines): Deleted. - (gdb_loadfile): New function. Takes a text widget - and loads it with the contents of a file. Marks - and tags source lines. - (pc_changed): New function. - (get_pc_register): Returns the value of - the PC to GDB. - (gdb_loc): If looking on the stack, return - real pc along with calling source line. - (gdb_loc): Return "" instead of "N/A" if - filename is not found. - (gdb_get_breakpoint_info): Same. - (get_register): For Natural mode, set format to 0. - Minor bugfixes from keiths. - (TclDebug): New function for debugging use. - (gdb_loc): Return correct PC for frames - that are not the innermost frame. - (gdb_listfiles): Rewritten to use object - API. Now takes an optional dirname which will cause - only files in that directory or its subdirectories - to be returned. Now returns basenames instead of - full pathnames. - (gdb_cmd): Set/reset load_in_progress flag. - (call_wrapper): Don't pop up dialog for errors in - downloads; just abort download. - (gdbtk_load_hash): Set return value correctly. - - - Keith Seitz <keiths@onions.cygnus.com> - - * gdbtk.c (gdbtk_init): Define the ui_loop_hook so that it can be - called by routines which might block, allowing us to update the GUI. - (gdbtk_wait): Move timer calls to annotation hooks. - (gdbtk_init): Define the annotation hooks. - (gdbtk_annotate_starting): New function for cygwin32 hosts. - (gdbtk_annotate_stopped): New function for cygwin32 hosts. - (gdbtk_annotate_exited): New function for cygwin32 hosts. - (gdbtk_annotate_signalled): New function. for cygwin32 hosts. - (gdbtk_init): Use gdbtk_print_frame_info hook. - (gdbtk_print_frame_info): New function which sets current_source_symtab - based on the given symtab and line info. - (gdb_immediate_command): New function which does - not buffer any - output. (Contrast to gdb_cmd.) - (gdb_prompt_command): New function to return gdb's prompt. - (find_file_in_dir): New functon which searches source paths - for a given filename. - (gdb_find_file): New function which returns path to given file -- uses - find_file_in_dir. - (gdbtk_init): Install "gdb_immediate", "gdb_find_file", and - "gdb_prompt" - commands into interpreter. - - - Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c (gdbtk_timer_going): If __CYGWIN32__, new static - variable. - (gdb_cmd): If __CYGWIN32__, if executing the load command, call - gdbtk_start_timer and gdbtk_stop_timer. - (call_wrapper): If __CYGWIN32__, if the timer is going, turn it - off. Clear load_in_progress. - (x_event): If load_in_progress, quit if download_cancel_ok. - (gdbtk_start_timer): Set gdbtk_timer_going. - (gdbtk_stop_timer): Clear gdbtk_timer_going. - (gdbtk_wait): Call x_event. - (gdbtk_init): Call ide_create_win_grab_command if - __CYGIN32__. - (gdb_clear_file): Clear stop_pc. - -Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com) - - * gdbtk.c (gdb_listfiles): Fix thinko in last change. - -Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com) - - * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically. - -Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com> - - * gdbtk.c (gdbtk_modify_tracepoint): Define new tracepoint modification hook. - (gdbtk_print_frame_info): Define this hook so that current_source_symtab - is set properly. - (gdb_actions_command): Use free_actions () from tracepoint.c/h. - -Mon Jan 26 11:37:55 1998 Keith Seitz <keiths@onions.cygnus.com> - - * gdbtk.c (gdb_actions_command): Make note of next action - before freeing all references to it. - -Sat Jan 24 23:52:08 1998 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c: Merge from Foundry branch. - (TclDebug): New debugging function. - (gdb_loc): For frames, find address of calling function - instead of whatever is on the stack (usually the next - instruction). - (gdb_listfiles): Takes an optional pathname argument and - returns an alphabetized list of basenames of files in the - path. - -Wed Jan 22 10:37:02 1998 Keith Seitz <keiths@onions.cygnus.com> - - * symfile.c: Define two new hooks for symbol reading: - "pre_add_symbol_hook" and "post_add_symbol_hook". These hooks - are called before we begin reading symbols, and after we finish. - (generic_load): Use new symbol reading hooks and get rid of - compiler warning. - - * gdbtk.c (gdbtk_init): Add hooks for pre- and post-symbol reading. - (gdbtk_pre_add_symbol): New function: the pre-add-symbol hook. - (gdbtk_post_add_symbol): New function: the post-add-symbol hook. - (find_file_in_dir): New function. Moved the guts of gdb_find_file_command - into here to allow its use by others. - (gdb_loc): Use find_file_in_dir to return the real path to the file - (or "N/A" if we can't find it). - - * configure.in (TIX_LIB_EXT): Define new variable for those special cases - when TCL_SHLIB_SUFFIX is not enough to specify the dependency. - - * configure: Regenerate. - -Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com> - - * Makefile.in (uninstall): Remove installed gdbtcl dir, if one - was installed. - -Thu Jan 15 12:42:28 1998 Keith Seitz <keiths@onions.cygnus.com> - - * gdbtk.c (gdb_immediate_command): New function which does not buffer any - output. (Contrast to gdb_cmd.) - (gdbtk_init): Install "gdb_immediate" command into interpreter. - -Wed Jan 14 16:38:44 1998 Keith Seitz <keiths@pizza.cygnus.com> - - * configure.in (--enable-gdbtk): If tcl was built with --enable-shared, - use TCL_SHLIB_SUFFIX to specify the suffix of the library file so that - we don't expect to see "libfoo.a" instead of "libfoo.{so,sl, etc}". - - * configure: Regenerate. - -Wed Dec 31 16:50:26 1998 Keith Seitz (keiths@onions.cygnus.com) - - * gdbtk.c (gdb_actions_command): extract and save step count - from "while-stepping" command - -Tue Dec 16 21:16:42 1997 Ian Lance Taylor <ian@cygnus.com> - - * Makefile.in (LIBGUI): New variable. - (GUI_CFLAGS_X): New variable. - (IDE_CFLAGS): Add $(GUI_CFLAGS_X). - * configure.in: Add $(LIBGUI) to TCL_LIBS and CONFIG_DEPS. - * configure: Rebuild. - -Wed Dec 10 13:16:45 1997 Keith Seitz <keiths@onions.cygnus.com> - - * gdbtk.c (gdb_get_tracepoint_info): Use info in struct - symtab_and_line (not struct tracepoint) so that we get the - real line info for an address. Arrange data more like - gdb_get_breakpoint_info. - (tracepoint_notify): Use info in struct symtab_and_line again. - (gdbtk_init): Add command "gdb_get_tracepoint_list" into - interpreter. - (gdb_get_tracepoint_list): New function that aids the source - window in displaying tracepoints when the file changes. - -Fri Dec 5 10:31:23 1997 Keith Seitz <keiths@pizza.cygnus.com> - - * gdbtk.c (gdbtk_init): Add gdb_find_file into interpreter. - (gdb_find_file_command): New function which searches source path - to find the real full filename of a file. - -Mon Dec 1 10:19:44 1997 Keith Seitz <keiths@onions.cygnus.com> - - * gdbtk.c: Move include of "guitcl.h" back out of IDE ifdef. - (gdbtk_init): Move ide_initialize_paths out of IDE ifdef. - - * configure.in (TCL_LIBS, CONFIG_DEPS): Add IDE libraries for all - builds. - (CONFIG_OBS): Remove tracepoint.o, which should always be included. - - * configure: regenerate - - * Makefile.in (install-only): ALWAYS install the new gdbtk - (REMOTE_OBS): add tracepoint.o - -Thu Nov 27 09:07:18 1997 Michael Meissner <meissner@cygnus.com> - - * configure.in ({TCL_LIBS,CONFIG_DEPS}): Don't add IDE libraries - if not --enable-ide. - (CONFIG_OBS): Add tracepoint.o to list if --enable-gdbtk. - * configure: Regenerate. - - * gdbtk.c (gdb_get_breakpoint_info): Add missing filename - argument. - (toplevel): Move include of guitcl.h into #ifdef IDE region. - (gdbtk_init): Move ide_initialize_paths call into #ifdef IDE - section. - - * Makefile.in (gdbtk.o): Update dependencies. - -Wed Nov 26 15:02:43 1997 Keith Seitz <keiths@onions.cygnus.com> - - * gdbtk.c (gdb_loc): symtab_to_filename can return NULL. - (breakpoint_notify): Ditto. - (gdb_get_breakpoint_info): Ditto. - -Wed Nov 26 11:33:09 1997 Keith Seitz <keiths@onions.cygnus.com> - - Merge in code from Foundry branch: - - * Makefile.in (install-only): install the new gdbtk, not the old - - * gdbtk.c (gdbtk_call_command): also run idle hooks for class_trace - commands - (gdbtk_init): Add new commands "gdb_get_locals", "gdb_get_args", - "gdb_get_function", "gdb_get_line", "gdb_get_file", - "gdb_tracepoint_exists", "gdb_get_tracepoint_info", "gdb_actions", - and "gdb_prompt". - (gdb_get_vars_command): New function. - (gdb_get_line_command): New. - (gdb_get_file_command): New. - (gdb_get_function_command): New. - (gdb_get_tracepoint_info): New. - (gdbtk_create_tracepoint): New. - (gdbtk_delete_tracepoint): New. - (tracepoint_notify): New. - (tracepoint_exists): New. - (gdb_actions_command): New. - (gdb_tracepoint_exists_command): New. - (gdb_prompt_command): New. - -Thu Nov 13 18:15:54 1997 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c: Move include of gdbcore.h to top of file. - (close_bfds): New static function if _WIN32. - (gdbtk_readline): Call close_bfds. - (call_wrapper, tk_command_loop): Likewise. - (gdb_clear_file): New static function. - (gdbtk_init): Create gdb_clear_file Tcl command. - -Wed Nov 12 14:58:39 1997 Jeff Holcomb <jeffh@cygnus.com> - - * gdbtk.c: gdbtk_load_hash and ui_load_progress_hook return an - int result. - (gdbtk_load_hash): download hash routine returns an int result. - -Mon Nov 10 15:11:51 1997 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c (gdbtk_init): Call ide_create_shell_execute_command if - __CYGWIN32__. - * configure.in: Add -lshell32 to WIN32LIBS on cygwin32. - * configure: Rebuild. - -Sun Nov 9 16:25:34 1997 Tom Tromey <tromey@cygnus.com> - - * gdbtk.c (gdbtk_init): Run ide_create_help_command. - -Tue Oct 28 17:31:47 1997 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdbtk_init): Call ide_create_winprint_command. - -Thu Oct 23 15:53:37 1997 Ian Lance Taylor <ian@cygnus.com> - - * configure.in: Add -lgdi32 to WIN32LIBS when linking gdbtk on - cygwin32. - * configure: Rebuild. - -Wed Oct 22 21:32:54 1997 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdbtk_init): Create sizebox command on Windows. - -Thu Oct 9 14:33:21 1997 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c (gdbtk_init): Remove assertion argument from call to - ide_create_window_register_command. - -Wed Oct 1 11:09:52 1997 Tom Tromey <tromey@cygnus.com> - - * gdbtk.c (gdbtk_init): Pass name of restore interface to - ide_create_window_register_command. - -Fri Sep 26 21:08:22 1997 Keith Seitz <keiths@pizza.cygnus.com> - - * gdbtk.c (gdbtk_init): Initialize ui_load_progress_hook. - -Thu Sep 25 03:05:00 1997 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdb_load_info): New function. Returns a list - of section names and sizes for an executable. - (gdbtk_load_hash): Stub function to call tcl function - download_hash. - -Tue Sep 23 01:29:00 1997 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdb_get_mem): Fix compiler warning. - -Sun Sep 21 00:15:00 1997 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdb_get_mem): Fix problem with ASCII dump. - -Tue Sep 16 18:07:17 1997 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdb_get_mem): New function. Returns - a formatted memory dump with optional ASCII dump. - -Mon Sep 8 12:48:50 1997 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c: Include ilutk.h if IDE. - (gdb_confirm_quit, gdb_force_quit): New static functions. - (gdbtk_init): Add Tcl commands gdb_confirm_quit and - gdb_force_quit. - -Mon Sep 8 03:05:33 1997 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdb_get_breakpoint_info): Now returns the - function a breakpoint is in. - -Fri Sep 5 20:23:58 1997 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c (gdbtk_init): Call ide_create_exit_command. - -Wed Sep 3 19:39:15 1997 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c: Include guitcl.h. - (gdbtk_init): Always call ide_initialize_paths. Set the Tcl - variable IDE to 1 when using the IDE. Always try using auto path - to find main.tcl. - * Makefile.in (IDE_CFLAGS_X): Always include libide. - (LIBIDE): New variable. - (IDE_X): Omit -lide. - (IDE_DEPS): Omit libide. - * configure.in: Add LIBIDE to TCL_LIBS and CONFIG_DEPS. - * configure: Rebuild. - -Mon Aug 25 02:28:55 1997 Keith Seitz <keiths@pizza.cygnus.com> - - * gdbtk.c: (gdb_target_has_inferior) check if inferior_pid is non-zero - before assuming that the inferior is running. - -Mon Aug 25 01:06:48 1997 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c (gdbtk_start_timer): Pass third argument to setitimer. - (gdbtk_stop_timer): Likewise. - -Mon Aug 25 00:23:08 1997 Keith Seitz <keiths@pizza.cygnus.com> - - * gdbtk.c: (gdbtk_init) create new command "gdb_target_has_execution" - (gdb_target_has_execution_command) new function - -Sun Aug 24 20:27:22 1997 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c (gdb_loc): If there are no symbols, just bail - immediately. - (tk_command_loop): Print errors encountered while running - gdbtk_tcl_preloop. - -Sun Aug 24 13:44:03 1997 Tom Tromey <tromey@cygnus.com> - - * gdbtk.c (gdbtk_init): Run ide_create_build_command. - -Sat Aug 23 21:53:39 1997 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c: If CYGWIN32, include <sys/time.h>. - (x_fd): Don't define if WINNT. - (gdbtk_start_timer, gdbtk_stop_timer): New static functions if - CYGWIN32. - (gdbtk_wait): Don't set up signal handling if WINNT. If CYGWIN32, - call gdbtk_start_timer and gdbtk_stop_timer. - (gdbtk_init): Don't set up signal handling or make x_fd - asynchronous if CYGWIN32. - -Fri Aug 22 15:23:15 1997 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c (error_string_ptr): New static variable. - (gdbtk_fputs): If result_ptr is NULL, and error_string_ptr is not - NULL, and we're outputting to stderr, append string to - error_string_ptr rather than calling gdbtk_tcl_fputs. - (call_wrapper): Set up error_string_ptr. Put both error string - and normal string in Tcl result. - - * gdbtk.c (gdbtk_init): Don't call ide_run_server_init until after - gdb has initialized. - -Thu Aug 21 19:14:38 1997 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c: If _WIN32, include winuser.h. - (gdbtk_init): If _WIN32, use MessageBox to display an error - evaluating main.tcl. - -Thu Aug 21 00:48:00 1997 Martin M. Hunt <hunt@pern.cygnus.com> - - * gdbtk.c (gdbtk_init): Add call to ide_run_server_init(). - (gdb_cmd): For the load command, don't buffer the I/O. - -Wed Aug 20 11:41:22 1997 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdbtk_query): Chaneg free() call to Tcl_Free(). - -Tue Aug 19 17:09:19 1997 Ian Lance Taylor <ian@cygnus.com> - - * Makefile.in (TCL_DEPS, TK_DEPS): New variables. - (ITCL_DEPS, TIX_DEPS): New variables. - (IDE_DEPS): New variable. - (CDEPS): Include @CONFIG_DEPS@. - * configure.in: Set and substitute CONFIG_DEPS and TIX_DEPS. - * configure: Rebuild. - -Sun Aug 17 00:42:11 1997 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (gdb_listfuncs): New function that returns - a list of all the functions in a source file. - -Tue Aug 12 16:35:21 1997 Ian Lance Taylor <ian@cygnus.com> - - * Makefile.in (install-only): Install tclIndex if ENABLE_IDE. - -Mon Aug 11 10:43:04 1997 Tom Tromey <tromey@cygnus.com> - - * gdbtk.c (gdbtk_init): Use ide_event_init_from_environment. - -Fri Aug 8 15:59:24 1997 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c (gdbtk_init): Change gdbtk_lib_tmp and gdbtk_file to be - dynamically allocated, rather than fixed size. Pass "gdbtcl" to - ide_initialize_paths to match installed directory name. If IDE, - use auto_path to search for main.tcl. - * Makefile.in (install-only): If ENABLE_IDE, install from gdbtcl2 - rather than gdbtcl. - - * gdbtk.c (gdbtk_cleanup): New static function. - (gdbtk_init): Add gdbtk_cleanup as a final cleanup. Uncomment - call to ide_initialize_paths. If we can't initialize the event - system, set GDBTK_IDE to 0 in the Tcl interpreter. Create the - ide_window_register and the ide_window commands. Initialize tk, - itcl, and tix after initializing the IDE. - - * configure.in (tixdir): Update for cygwin32 case for Tcl 8.0. - * configure: Rebuild. - -Fri Aug 8 00:13:32 1997 Martin M. Hunt <hunt@cygnus.com> - - * gdbtk.c (breakpoint_notify): Change buffer size from 100 - to 256 to avoid memory corruption with very long pathnames. - -Thu Aug 7 14:08:23 1997 Martin M. Hunt <hunt@cygnus.com> - - * configure.in: Change required Tix version to 4.1.8.0 . - * configure: Rebuilt. - -Fri Aug 1 15:21:44 1997 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c (Tcl_Alloc): Don't provide our own version of this if - _WIN32. - (Tcl_Realloc, Tcl_Free): Likewise. - * configure.in: Check for cygwin32 environment. Define and - substitute WIN32LIBS and WIN32LDAPP. Always set configdir to - unix; setting it to win was for an old Tcl/Tk configuration - scheme. - * aclocal.m4 (CY_AC_LOAD_TKCONFIG): Substitute TK_BUILD_INCLUDES. - * Makefile.in (TK_CFLAGS): Add @TK_BUILD_INCLUDES@. - (WIN32LDAPP, WIN32LIBS): Define. - (CLIBS): Add $(WIN32LIBS). - (gdb): Use $(WIN32LDAPP). - * configure: Rebuild. - -Tue Jul 22 19:45:37 1997 Martin M. Hunt <hunt@cygnus.com> - - * configure.in, aclocal.m4: Another fix to find the - correct Tix library name. - - * configure: Rebuilt. - -Mon Jul 21 22:24:07 1997 Martin M. Hunt <hunt@cygnus.com> - - * aclocal.m4: Search for the correct tix library. - -Thu Jul 10 00:02:41 1997 Martin M. Hunt <hunt@cygnus.com> - - * Makefile.in, configure.in, aclocal.m4: Add Itcl, Tix, and - IDE configuration information. - - * gdbtk.c (breakpoint_notify): Send address, linenumber and - filename when a breakpoint is set. Avoids call to bp_info. - (gdbtk_init): Call Tcl_FindExecutable(). Add code to handle - Itcl, Tix and IDE initialization. - - * configure: Regenerated. - -Fri Jun 13 10:28:09 1997 Fred Fish <fnf@cygnus.com> - - * gdbtk.c (gdbtk_init): Make truth value test explicit. - Remove unused static variable "Gdbtk_Library". - -Sat Jun 7 02:34:19 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) - - * gdbtk.c (gdb_get_breakpoint_info): Add string for new - enumeration del_at_next_stop to bpdisp array. - -Tue Jun 3 15:46:51 1997 Tom Tromey <tromey@cygnus.com> - - * Makefile.in (LIB_RUNTIME_DIR): New variable. - -Wed May 7 19:10:19 1997 Andrew Cagney <cagney@b1.cygnus.com> - - * gdbtk.c (wrapped_call): New function - make actual call to tk - worker function. - (call_wrapper): Rewrite to use top.c:catch_errors. - - * gdbtk.c (gdb_stop): If No target_stop set quit flag and hope for - best. - -Mon Apr 21 14:00:08 1997 Doug Evans <dje@canuck.cygnus.com> - - * gdbtk.c (gdb_disassemble): Store endian-ness in `di'. - -Wed Apr 16 12:33:06 1997 Andrew Cagney <cagney@b1.cygnus.com> - - * Makefile.in (install-only): Make list of gdbtcl files to install - explicit - was picking up files such as ChangeLog etc. - (install-only): Don't blindly create the directory. - -Tue Apr 1 15:04:21 1997 Jason Molenda (crash@godzilla.cygnus.co.jp) - - * configure.in (gdbtcl): Create soft-link for gdbtcl/ directory - instead of gdbtk.tcl. - -Fri Mar 28 17:04:02 1997 Jason Molenda (crash@godzilla.cygnus.co.jp) - - * Makefile.in (gdbtk.o): look for GDBTK_LIBRARY in $(datadir) by - default, not $(srcdir). - -Wed Mar 19 15:16:17 1997 Martin M. Hunt <hunt@onions.cygnus.com> - - * Makefile.in: Install gdbtcl dir instead of gdbtk.tcl. - - * gdbtk.c: Added some ifdefs for Windows. Changed GDBTK_FILENAME - to GDBTK_LIBRARY, which is now a path to search. - (gdb_path_conv): New function. Convert Cygwin32 pathname to - DOS-style pathname. - - * {aclocal.m4,configure.in}: Changes for Windows builds. - - * configure: Rebuilt. - -Fri Mar 14 10:01:29 1997 Tom Tromey <tromey@cygnus.com> - - * configure: Regenerated. - * configure.in (LIBS): Re-reverse order of TCL_LIBS and TK_LIBS. - -Wed Mar 12 14:29:52 1997 Tom Tromey <tromey@cygnus.com> - - * gdbtk.c (x_event): Use Tcl_DoOneEvent, TCL_DONT_WAIT, - TCL_ALL_EVENTS. - - * configure: Regenerated. - * configure.in (ENABLE_GDBTK): Put TCL_LIBS after TK_LIBS in - LIBS. - -Mon Feb 10 13:50:53 1997 Stu Grossman (grossman@critters.cygnus.com) - - * gdbtk.c (call_wrapper): Clear running_now if an error occurs. - -Wed Dec 11 18:51:35 1996 Mark Alexander <marka@cygnus.com> - - * gdbtk.c (gdb_loc): Correct truncation of PC on 64-bit MIPS. - -Tue Nov 19 09:26:14 1996 Tom Tromey <tromey@cygnus.com> - - * gdbtk.c (gdbtk_readline): Fix memory leak. - -Mon Nov 18 23:43:05 1996 Tom Tromey <tromey@cygnus.com> - - Fixes for Tcl 7.6 / Tk 4.2: - * gdbtk.tcl (apply_filespec): Use tk_getOpenFile. - Remove old fileselect code. - * gdbtk.c (Tcl_Alloc): Rename from Tcl_Malloc. - -Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.tcl (create_copyright_window): Increase timeout from - 15 seconds to 30 seconds. - -Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com) - - * configure configure.in: Add host *windows* to list of hosts - that don't support GDBtk. - -Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and - gracefully degrade to using command line interface if none is - found. - -Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com> - - * Makefile.in (LIB_INSTALL_DIR): New macro. - (TCL): Include @TCL_LD_SEARCH_FLAGS@. - -Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com> - - * gdbtk.c (mainWindow): Deleted. - (cleanup_init): Don't destroy main window. - (gdbtk_init): Main window now created by Tk_Init. - - * configure.in: Most X checks now handled automatically by Tk. - Use new macros to find Tcl/Tk. - * aclocal.m4: New version for new Tcl/Tk; from Don Libes. - * config.in, configure: Regenerated. - - * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS, - X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk. - -Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) - - * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir). - -Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com> - - * gdbtk.c (gdb_disassemble): Initialize di.flavour. - -Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.c (null_routine): Ditto. - (gdbtk_flush): Ditto. - (gdbtk_fputs): Ditto. - (gdbtk_query): Ditto. - (gdbtk_readline): Ditto. - (gdbtk_readline_end): Ditto. - (gdb_get_breakpoint_list): Ditto. - (gdb_get_breakpoint_info): Ditto. - (breakpoint_notify): Ditto. - (gdbtk_create_breakpoint): Ditto. - (gdbtk_delete_breakpoint): Ditto. - (gdbtk_modify_breakpoint): Ditto. - (gdb_loc): Ditto. - (gdb_eval): Ditto. - (gdb_sourcelines): Ditto. - (map_arg_registers): Ditto. - (get_register_name): Ditto. - (gdb_regnames): Ditto. - (get_register): Ditto. - (gdb_fetch_registers): Ditto. - (register_changed_p): Ditto. - (gdb_changed_register_list): Ditto. - (gdb_cmd): Ditto. - (call_wrapper): Ditto. - (gdb_listfiles): Ditto. - (gdb_stop): Ditto. - (gdbtk_dis_asm_read_memory): Ditto. - (compare_lines): Ditto. - (gdb_disassemble): Ditto. - (tk_command): Ditto. - (cleanup_init): Ditto. - (gdbtk_interactive): Ditto. - (x_event): Ditto. - (gdbtk_wait): Ditto. - (gdbtk_call_command): Ditto. - (tk_command_loop): Ditto. - (gdbtk_init): Ditto. - - * gdbtk.c (register_changed_p): Remove unused local variable "buf". - -Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.tcl (files_command): Reorder the binding tags for - the listbox widget to avoid referencing the listbox after - the containing widget has been destroyed by the action of - a previous binding. - -Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.tcl (delete_expr): Unset corresponding element of - expr_update_list when destroying an expression. - (create_expr_window): Initialize expr_num, delete_expr_num, - and expr_update_list here when each new expression window - is created, rather than once at startup. - -Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com) - - * gdbtk.c (gdb_disassemble): Setup di.mach from - tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER. - -Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.tcl (create_register_windows): Include missing '$'s. - Add global declarations for various reg_format_* variables. - * gdbtk.tcl (populate_register_window): Make initial window one - line taller to account for new column header line. - -Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.c (get_register): Support for printing raw formats. - * gdbtk.tcl: Add hint for using debug_interface. - (center_window, add_breakpoint_frame, delete_breakpoint_frame): - Enclose arg in braces for consistency. - (create_registers_window, populate_reg_window, update_registers): - Major rewrite to support displaying multiple formats in the register - window. - (init_reg_info): New function. - (recompute_reg_display_list): Reset reg_display_list, start - register display lines at line 2. - -Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to - avoid backing up over prompt. At every input, make sure insert - point is at least after command start, handle control-u to delete - current input line. - (tclsh): Handle backspace to avoid backing up over prompt. Handle - control-u to delete current input line. - -Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com> - - * configure.in: disable gdbtk for *cygwin32* hosted compiles - * configure: regenerated with autoconf 2.8 - -Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end): - New functions. - (tk_command_loop): Set instream to NULL to enable Tk user interaction. - (gdbtk_init): Set readline_begin_hook, readline_hook, - and readline_end_hook. - * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline, - gdbtk_tcl_readline_end): New functions. - (tclsh): Pack scroll bar on right side of window, not left. - -Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.tcl (create_command_window): Change a misspelled "get" - to the intended "cget". - (delete_line): Fix so it deletes the current line at the - insertion cursor. - -Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.tcl (gdb_prompt): Set this early on. - (create_command_window): Use gdb_prompt rather than "(gdb) ". - (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop. - (tclsh): If an evaluation window already exists, just bring it - to the front instead of trying to create another. - * gdbtk.c (tk_command_loop): New function. - (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop. - -Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that - implement a tcl evaluation window for gdbtk maintainers to use. - -Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com> - - * gdbtk.tcl (files_command): Correctly insert list of files into - listbox widget. - - * gdbtk.tcl (files_command): listbox command no longer accepts - -geometry. - -Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com> - - * gdbtk.tcl (create_command_window): If command window's buffer - is disabled, don't execute any of the key bindings. - -Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.c (tk_command): Catch case where no argument is given - since this will cause the tcl interpreter to dump core. - -Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com> - - * gdbtk.c: Fix a couple of misspellings. - -Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com> - - * gdbtk.tcl (debug_interface): New global, use to aid debugging. - (insert_breakpoint_tag, delete_breakpoint_tag): Fix range. - (file_popup_menu): Delete, never used. - (listing_window_popup): Rename from listing_window_button_1, - remove breakpoint toggling code. - (toggle_breakpoint): New procedure. - (create_file_win): Bind popup menu to button 2, toggle breakpoints - with button 1 in breakpoint area, add display of tagged areas if - debugging on. - -Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com> - - * gdbtk.c (running_now): New global variable. - (gdb_cmd): Test it before executing any command. - (gdbtk_call_command): Set it when inferior is running. - * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and - disable interaction with command window's text appropriately. - -Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com> - - * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since - some versions of the kernel don't support it. - -Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com> - - * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so - double-clicking will work again. - (create_asm_win): Put "break" at end of all B1 bindings. - (create_file_win): Lower "sel" tag, don't raise it. - (ensure_line_visible): New proc. - (update_listing, update_assembly): Use it. - (create_copyright_window): Destroy window on Leave event. - (create_command_window): Put "break" at end of all B2 bindings. - -Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com> - - * gdbtk.tcl, gdbtk.c: Updated copyrights. - - * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or - greater. - * configure: Rebuilt. - -Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com> - - * gdbtk.c (gdb_disassemble): Pass fprintf_unfiltered to - INIT_DISASSEMBLE_INFO. - -Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com> - - * gdbtk.tcl (create_expr_window): Many changes to update GUI. - (add_expr): Changes from create_expr_window. - (create_command_window): Set focus. - (delete_expr): Rewrote. - (expr_update_button): New proc. - (add_expr): Put bindings on FocusIn, FocusOut. - Don't allow .file_popup to be torn off. - -Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com> - - * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons. - (update_listing): Use lassign. Use "see" to scroll. Don't need - screen_top, screen_bot, screen_height. - (update_assembly): Use "see" to scroll. - (textscrollproc): Removed. - (create_file_win): Don't use textscrollproc. - (asmscrollproc): Removed. - (create_asm_window): Don't use asmscrollproc. - (create_asm_win): Ditto. - (screen_height, screen_top, screen_bot): Removed. - (run_editor): New proc. - (build_framework): Use it. - (create_file_win, create_source_window): Don't use textscrollproc. - (create_breakpoints_window): Set -xscrollcommand on canvas. - (not_implemented_yet): Default button is 0. - (delete_char): Don't use tk_textBackspace. - (create_command_window): Allow Tk bindings to fire after deleting - character. - (create_command_window): Make Delete delete left, not right. - -Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com> - - * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect. - - Changes in sync with expect: - * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and - CY_AC_PATH_TK. - * aclocal.m4: Replaced with version from expect. - * configure: Regenerated. - -Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com> - - * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error, - gdbtk_tcl_flush): Use "see", not "yview". - (gdbtk_tcl_query): Use questhead bitmap. - various: Always wrap condition of 'if' in {...}. - (add_breakpoint_frame): Set -value on radiobuttons. - (lassign): New proc. - (add_breakpoint_frame): Use lassign, not series of assignments. - (decr): Made faster. - (interactive_cmd): Use "see", not "yview". - (not_implemented_yet): Use warning bitmap. - (update_expr): Don't allow $expr to be evalled by Tcl. - (create_expr_window): Don't use "focus". - (delete_char, delete_line): Define globally. - (delete_line, delete_char, create_command_window, update_autocmd, - build_framework, create_asm_win, create_file_win): Use "see", not - "yview". - (create_copyright_window, center_window, bind_widget_after_class): - New procs. - (FSBox,create_command_window, create_autocmd_window): Binding - changes for Tk4. - (textscrollproc): Define globally. - (build_framework): tk_menuBar no longer needed. Keys Prior, Next, - Home, End, Up, and Down are all defined by Tk. - (apply_filespec): Use error bitmap in dialog. - (files_command): Don't use tk_listboxSingleSelect. - (files_command): Don't use "uniq" to remove duplicates from a - list. - (update_assembly): Use lassign. - (create_asm_win): Removed redundant bindings. - (listing_window_button_1, file_popup_menu): Use tk_popup. - (ButtonRelease-1 binding): Just remove tag from window; rest - handled by Tk. - - * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting. - (call_wrapper): Use Tcl_Eval, not Tcl_VarEval. - (gdbtk_call_command): Ditto. - -Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com) - - * configure configure.in: Make --enable-gdbtk be the default. - -Thu Dec 28 15:10:49 1995 Stan Shebs <shebs@andros.cygnus.com> - - * README.GDBTK: Polish introductory paragraph. - -Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of - fprintf_filtered. - -Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com> - - * README.GDBTK: Updated for version 4.15. - -Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com> - - * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or - "disable". - Also, wire up the breakpoint window so that it can be demo'd. - -Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com> - - * gdbtk.c: Include "gdb_string.h" instead of <string.h>. - -Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free. - - * gdbtk.tcl (add_breakpoint_frame): Add more fields. - * (create_file_win create_asm_win build_framework): Create null - bindings for meta keys to keep window from dropping down to - insertion point when meta is pressed by itself. New bindings: - Up/Down - Scroll up/down one line at a time - Next/Prior - Scroll up/down one page at a time - Home/End - Warp to current pc/end of file - * (build_framework): Turn on breakpoint menu. - * (create_command_window): Implement tab completion. Add binding - for ^C to stop target. - -Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com> - - * gdbtk.c: Conditionalize use of stdarg rather than varargs on - ANSI_PROTOTYPES not __STDC__; it must match the definition of - PARAMS. - -Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com> - - * gdbtk.c (gdbtk_query): Use stdarg.h macros when compiling with - an ANSI compiler. - -Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com> - - * gdbtk.c (gdb_disassemble): Read from inferior if connected - to a VxWorks target. - -Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com) - - * README.GDBTK: New file. Contains the obvious. - -Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com> - - * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but - F_SETOWN is, use that. - -Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com> - - * Makefile.in (X11_INCLUDES): Define as empty. - (X11_CFLAGS): Define as including $(X11_INCLUDES). - (X11_LIB_SWITCHES): Define as empty. - (X11_LIBS): Define as -lX11. - - * configure.in (enable_gdbtk): If gdbtk, support the --x-includes - and --x-libraries switches, setting the X11_INCLUDES and - X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11 - in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables. - - * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use - it. This means that the stop button doesn't work, but is better - than nothing. - -Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com) - - * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate - locations (per-host) for X11 include files. - * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force - the use of R5 libs. - (X11_CFLAGS): Add this to indicate the locs - of the R5 include files. - -Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint - type is not bp_breakpoint. - -Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c: Ditto. - * gdbtk.c: General cleanups, get rid of unused variables. Redo - handling of stdout/stderr to just return output as the result of - the tcl command that caused the output. Cleanup -Wall stuff. - * (breakpoint_notify): Now returns just action and breakpoint - number. - * (gdb_get_breakpoint_list): New routine. Does the obvious. - * (gdb_get_breakpoint_info): Mostly derived from the old - breakpoint_notify, but returns lots more info. - * (dsprintf_append_element): Helper routine, works like printf, - but appends a tcl element onto the specified DString. Good for - building up lists as return values. - * (gdbtk_enable/disable_breakpoint): Go away. Replaced with - gdbtk_modify_breakpoint. - * (*many routines*): Use new result protocol. - * (call_wrapper): Make sure that recursive calls don't trash results. - * gdbtk.tcl: New windows, autocmd, and breakpoints. - * (gdbtk_tcl_fputs): Don't use $current_output_win redirection - anymore. It's not needed (in fact, this routine may not be needed - anymore). - * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint - notification protocol. - * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove - catches. - * (interactive_cmd): Use this wrapper around button invocations - of many commands. This will catch errors and put the results into - the command window. It also updates all the other windows. - * Also, change reliefs of most things to sunken. This actually - looks better. - * (create_file_win): Fix margin binding to allow breakpoints to - work again. - * (create_asm_win): Use return value of gdb_disassemble instead - of implicit I/O to the command window. - * (create_command_window): Use new result protocol to get output - from commands. - -Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com) - - * gdbtk.c (gdb_disassemble): Deference pointer to function before - calling it (pre-ANSI compilers generally require this). - -Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c (gdb_disassemble): Get rid of - dis_asm_read_memory_hook. We can now call the disassemblers - directly and have no need for this hook anymore. - -Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com) - - * gdbtk.tcl (create_file_win): Disable old popup menu for source - window. - -Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be - found. - * gdbtk.tcl: Initialize expr_update_list() to prevent errors when - popping up expression window for the first time. - -Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com) - - * gdbtk.tcl (create_registers_window): Work around a radiobutton - widget bug to make Options|Natural button work. - - * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and - g++ caused by out-of-order pc's. - * gdbtk.tcl (files_command): Remove duplicate file names. Also, - add scrollbar. - -Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com) - - * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the - doc! - -Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c, gdbtk.tcl: Update/add copyright. - * gdbtk.tcl (build_framework): Several fixes for filespec widget, - including dismiss button, and better error handling. - * (create_command_win): Bind button 2 to retrieve selection. - -Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com) - - * gdbtk.tcl: Add button to control mixed source disassembly. - Use text widgets in expr window. The give me more control over - layout. - Add auto-updating of exprs in expression window. - Handle expressions out of scope a bit better. - Make selected window pop up to the top when invoked via the - menubar. - Make copyright message have raised relief. - - * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl - during startup. - -Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c (finish_saving_output): Don't do anything if not saving - output. - * (breakpoint_notify): Don't send null filename to tcl. - * (gdb_eval): New tcl command to eval an expression. - * (gdb_disassemble): New tcl command to do disassembly. This - allows tcl code to choose between exec file and target memeory, - and can also do mixed source and assembly. - * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure - that more of the environment is set up. Also, create link between - gdb and tcl vars disassemble{-_}from{-_}exec. - - * gdbtk.tcl: New expression window support. - * Make assembly window be 80 columns wide. - * Use new disassembly method. Add menu items to select - disassembly from exec file or target. - * Change View menubar item to Options. - - * Get rid of Stack, Breakpoints, Signals, and Variables Windows, - since they don't exist yet. - - * Pop up a copyright window on startup. - -Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com> - - * gdbtk.tcl (build_framework): Add standard commands menu, more - windows to standard windows menu. - (not_implemented_yet): Clarify message. - -Fri Dec 30 15:49:00 1994 Stan Shebs <shebs@andros.cygnus.com> - - * gdbtk.tcl (FSBox): New proc, File Selection Box code from exmh. - (not_implemented_yet): New proc. - (build_framework): Add various file commands to file menu. - -Fri Dec 23 16:18:50 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c (gdbtk_wait gdbtk_init): Portability improvements for - SIGIO handling. - -Mon Dec 19 09:55:47 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.tcl (update_assembly): Force update to make sure that pc - is visible when creating new assembly windows. - -Sun Dec 18 23:31:20 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c (gdbtk_wait gdbtk_init): Use different method of - enabling I/O interrupts for SVR4 (streams). - * (start_saving_output save_output get_saved_output - finish_saving_output flush_holdbuf gdbtk_flush gdbtk_fputs - gdbtk_init): - Totally revamp to use TCLs dynamic string functions. Also, quote - all data passed back to TCL to prevent errors with unmatched - braces, odd characters, etc... This fixes several wierd problems - with outputting strings containing unmatched braces. - * (breakpoint_notify gdb_loc): Use long hex format to output - addresses of breakpoints and PCs. This fixes some Alpha problems. - * (breakpoint_notify): Add stream arg to call to gdbtk_fputs. - * (gdb_listfiles): Also, go through the symtabs when looking for - files. This makes xcoff work (sort of), but probably breaks - something else. - * (gdb_stop): Return TCL_OK instead of nothing. This fixes odd - TCL errors when hitting stop button. - * (tk_command): Don't pass interp->result on to Tcl_{Var}Eval, as - that will trash the result. strdup the result instead and pass - that on. Improve error handling as well. - - * gdbtk.tcl (gdbtk_tcl_flush): Use global def of - current_output_win. Makes flushing actually work! - * (asm_win_name create_asm_win update_assembly): Bunch of fixes - to make assembly windows stop flashing when loading a new file. - * (gdbtk_tcl_busy gdbtk_tcl_idle): Use catch to prevent gdb_cmd - errors from losing control. - * (create_source_window): Add source file selection to View menu. - * (create_command_window (<Key-Return> binding): Quote text fed - into gdb_cmd to prevent eval errors. - -Thu Dec 15 16:40:10 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c: Improve mechanism for capturing output values. - (full_filename): Remove. - (gdb_cmd call_wrapper gdbtk_init): Protect all calls from tcl land - with call_wrapper. This prevents longjmps (usually via error()) - from jumping out of tcl/tk and leaving things in an indeterminate - state. - (gdbtk_fputs): Differentiate stdout from stderr when passing text - into tcl land. - * gdbtk.tcl: New view option to disable line numbers. Put catch - around most uses of gdb_cmd. Add update button to reg config - window. Stop doing immediate updates when selecting registers. - Change register view values into checkbuttons. - -Mon Dec 12 16:59:29 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.tcl (reg_config_menu create_registers_window - recompute_reg_display_list): Use array instead of individual vars - for register display list. - * (recompute_reg_display_list update_registers): Fix bug with not - displaying all registers. - -Mon Dec 12 12:22:21 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c: New tcl commands: gdb_fetch_registers, - gdb_changed_register_list, and gdb_regnames. - * gdbtk.tcl: Use monochrome color model for now. - * (delete_breakpoint_tag create_file_win): Add breakdot support. - * (create_file_win create_asm_win update_listing build_framework - create_source_window create_command_window): Re-org window - creation to give all windows consistent look and feel. - * (update_listing update_asm): Change pc pointer to '->'. - * (registers_command reg_config_menu create_registers_window - populate_reg_window update_registers): Revamp register window. - Allow selection of registers to be displayed. Highlight changed - registers. - -Mon Nov 28 09:17:20 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.tcl (build_framework): Fix bug with setting window titles. - - * gdbtk.tcl (build_framework): Add "Report bug" to help menu. - - * gdbtk.tcl: Re-arrange windows using new, consistent layout. Clean - up lots of code and centralize framework initialization. - -Wed Nov 16 15:28:29 1994 Rob Savoye (rob@cygnus.com) - - * Makefile.in: Fix the test for installing gdbtk. - -Mon Nov 14 08:51:29 1994 Stu Grossman (grossman@cygnus.com) - - * Makefile.in: Install gdbtk.tcl. - * configure.in: Add ENABLE_GDBTK flag. - * gdbtk.c (gdb_sourcelines): Returns list of source lines - containing code. (gdb_regnames): Returns list of register names. - -Thu Nov 3 14:25:24 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c (gdb_stop): Switch to target_stop(). - -Tue Nov 1 16:41:12 1994 Stu Grossman (grossman@cygnus.com) - - * Makefile.in: Use $(objdir)/tcl and $(objdir)/tk if they are - available. - * configure.in (ENABLE_CLIBS): Use $(TCL) and $(TK) instead of - -ltcl and -ltk. - * gdbtk.c: Get rid of lots of unnecessary #includes. - * (gdbtk_init): Use ConnectionNumber macro instead of referencing - Display structure directly. - * gdbtk.tcl: Change exit button to quit button. - -Wed Oct 26 15:41:07 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c: Change sense and name of no_windows variable. Now - called use_windows, and defaults to off (for compatibility). - -Thu Oct 20 17:35:45 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c (gdb_cmd): Force GUI into idle mode when errors occur. - * (gdb_stop): New tcl command to stop the target process. - * (x_event, gdbtk_wait): Allow GUI to interrupt gdb out of target - waits. - * (gdbtk_call_command): Wrapper around command processing to - alert GUI of target state changes. - * (gdbtk_init): Get the fd of X server for doing async - notification of X events (via x_event). Setup new hooks. - * gdbtk.tcl: Add scrollbars to assembly and command windows. - * Change window foreground & background colors. - * Create margin tag for breakpoints in source and assembly windows. - * Add new routines to be invoked when target state changes to/from - idle. - * Add start of expression window. - * Change bindings of mouse button 1 in assembly and source window - to just set or clear breakpoints when in the margin tag. - * Change shape of register window to be more vertical to better - reflect its contents. - * Add stop button. - * Cleanup some code around command window bindings. - -Sat Sep 17 17:05:14 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.tcl: Let ^U delete lines in the command window. - -Fri Sep 16 15:40:34 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c: Replace calls to full_filename with symtab_to_filename. - * gdbtk.tcl: New routine pc_to_line replaces in line code. New - routine decr replaces in line code. - * (create_file_win): Use catch to handle open failures more - elegantly. Also, create special window to display file open - failure message. Move opening of file prior to creation of text - widget. - * (create_asm_win): Add PC as argument. We now base disassembly - on PC instead of function name, since function names can be - ambiguous (usually seen with shared libs). Also, use catch to - simplify code where we don't care about failures. - -Wed Sep 14 00:55:26 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.tcl: Add ref counts to breakpoint tags. - * Put quotes around function name in disassemble command to better - handle assembler names containing `.'. - * Make pclist element 0 be filler to avoid off-by-one problem with - line numbers. - * Set names of top-level windows. - * Add register display window. - * Add PC to label of assembly window. - -Tue Sep 13 08:59:04 1994 Stu Grossman (grossman@cygnus.com) - - * gdbtk.c (gdbtk_flush gdbtk_fputs): Buffer up output to make - disassembly more efficient. - * (breakpoint_notify): Include pc in gdbtk_tcl_breakpoint - callback. - * (gdb_loc): Include pc in return value. Also, return function - name if arg was specified. - * (gdb_cmd_stub): Call gdb_flush to drain internal GDB buffers - after command completes. - * (gdbtk_init): Improve error handling. - - * gdbtk.tcl: Add lots of comments. Clean up code. - * (gdbtk_tcl_fputs): Make output window redirectable. - * Add assembly window, and breapoint support. - * Make button 1 in margin toggle breakpoints. - * Use stippling to indicate breakpoint disabling. - -Fri Sep 2 19:11:40 1994 Stu Grossman (grossman@cygnus.com) - - * configure.in: Don't symlink to gdbtk.tcl if it's already there. - -Thu Jul 28 14:37:36 1994 Stu Grossman (grossman@cygnus.com) - - Support for TK GUI. - * Makefile.in: Add rule for gdbtk.o. - * configure.in: Add support for --enable-gdbtk. - * gdbtk.c: New file. Contains support routines for TK interface. - * gdbtk.tcl: New file. Implements GUI policy. - - -Local Variables: -mode: change-log -left-margin: 8 -fill-column: 74 -version-control: never -End: |