Commit graph

24 commits

Author SHA1 Message Date
Andrew Cagney
e5c113a1de 2003-07-28 Andrew Cagney <cagney@redhat.com>
* annotate.c (annotate_breakpoints_headers): Restrict annotation
	to level 2.
	(annotate_breakpoints_table, annotate_record): Ditto.
	(annotate_breakpoints_table_end, annotate_field_begin): Ditto.
	(annotate_field_name_end, annotate_field_value): Ditto.
	(annotate_field_end, annotate_frame_source_begin): Ditto.
	(annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
	(annotate_frame_source_line, annotate_frame_source_end): Ditto.
	(annotate_frame_begin, annotate_frame_function_name): Ditto.
	(annotate_frame_address_end, annotate_frame_address): Ditto.
	(annotate_frame_args, annotate_frame_end): Ditto.
	(annotate_frame_where, annotate_arg_begin): Ditto.
	(annotate_arg_name_end, annotate_arg_value): Ditto.
	(annotate_arg_end, annotate_signal_handler_caller): Ditto.
	(annotate_function_call, annotate_signal_name): Ditto.
	(annotate_signal_string, annotate_signal_name_end): Ditto.
	(annotate_signal_string_end, annotate_value_history_begin): Ditto.
	(annotate_value_begin, annotate_value_history_value): Ditto.
	(annotate_value_history_end, annotate_value_end): Ditto.
	(annotate_display_begin, annotate_display_number_end): Ditto.
	(annotate_display_format, annotate_display_expression): Ditto.
	(annotate_display_expression_end, annotate_display_value): Ditto.
	(annotate_display_end, annotate_array_section_begin): Ditto.
	(annotate_elt_rep, annotate_elt_rep_end): Ditto.
	(annotate_elt, annotate_array_section_end): Ditto.
2003-07-29 03:17:08 +00:00
Kevin Buettner
b6ba6518e9 Update/correct copyright notices. 2001-03-06 08:22:02 +00:00
Kevin Buettner
fba45db2fa Protoization. 2000-07-30 01:48:28 +00:00
Kevin Buettner
507f3c78fb Eliminate PARAMS from function pointer declarations. 2000-06-04 00:41:10 +00:00
Kevin Buettner
a14ed312fd PARAMS removal. 2000-05-28 01:12:42 +00:00
Jason Molenda
5c44784c11 import gdb-1999-11-01 snapshot 1999-11-02 04:44:47 +00:00
Jason Molenda
c5aa993b1f import gdb-1999-07-07 post reformat 1999-07-07 20:19:36 +00:00
Jason Molenda
392a587b05 import gdb-1999-05-25 snapshot 1999-05-25 18:09:09 +00:00
Stan Shebs
7a292a7adf import gdb-19990422 snapshot 1999-04-26 18:34:20 +00:00
Stan Shebs
c906108c21 Initial creation of sourceware repository 1999-04-16 01:35:26 +00:00
Stan Shebs
071ea11e85 Initial creation of sourceware repository 1999-04-16 01:34:07 +00:00
David Taylor
4770ff087a Start of HP merge changes to GDB. 1998-12-10 21:25:43 +00:00
Jason Molenda
879c041771 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com)
* defs.h: Move _initialize_printcmd, _initialize_stack,
        _initialize_blockframe out of here and in to their respective .c files.
        * blockframe.c: Move _initialize_blockframe prototype to here.
        * printcmd.c: Move _initialize_printcmd prototype to here.
        * stack.c: Move _initialize_stack prototype to here.

        * source.c, symtab.h: Move _initialize_source prototype to the .c file.
        * values.c, value.h: Move _initialize_values prototype to the .c file.
        * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c
        file.
        * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype
        to the .c file.

        * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c:
        Standardize comments for the prototype section of these files.

        * configure.in: Look in libc for wctype before looking for it in libc.

The last one is to fix the GNU ld (~2.9.1) + Solaris 2.6 interaction problem
where an empty stub library (libw) causes a core dump when we call vasprintf
(e.g. `info br') in the final linked gdb.
1998-10-14 23:44:13 +00:00
Elena Zannoni
929db6e5e2 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
merged changes from Foundry (list follows by file/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.

        * ser-unix.c
        - Keith Seitz  <keiths@onions.cygnus.com>
        (wait_for): Don't reset the timeout_remaining for CYGWIN32,
        since we now effectively poll the serial port.
        Don't reset the current_timeout, either, since this member is used
        by hardwire_readchar to track the timeout and call the ui_loop_hook.
        (hardwire_readchar): Poll the serial port for Cygwin32. We timeout every
        second, update the UI, and loop around doing this until we have hit the real
        timeout or we get data or an error. This will allow the UI to stay active
        while gdb is "blocked" talking to the target.
        - Martin M. Hunt  <hunt@cygnus.com>
        (wait_for): Do reset current_timeout
        because it is only used to keep track of what the
        current timeout for the scb is.

        * top.c
        - Martin M. Hunt  <hunt@cygnus.com>
        (quit_confirm): Change exit message again
        for GUI.
        (pc_changed_hook): Add prototype.
        - Tom Tromey  <tromey@cygnus.com>
        (quit_confirm): Added missing `else'.
        (quit_confirm): Special-case message if init_ui_hook is
        set.

        * symtab.c
        - Martin M. Hunt  <hunt@cygnus.com>
        (find_pc_sect_line): If no symbol information
        is found, return correct pc anyway.
        (find_methods): Comment out an apparently
        bogus error message because it messes up Foundry.

        * serial.c
        - Martin M. Hunt  <hunt@cygnus.com>
        (_initialize_serial): Add a description of
        "set remotelogbase".

        * findvar.c
        - Martin M. Hunt  <hunt@cygnus.com>
        (write_register_gen): Add call to
        pc_changed_hook if the PC is being changed.

        * defs.h
        - Martin M. Hunt  <hunt@cygnus.com>
        (pc_changed_hook): Define.

        * command.c
        -  Martin M. Hunt  <hunt@cygnus.com>
        (do_setshow_command): If no arguments are supplied,
        don't dump core, instead print out an error message.

        * breakpoint.c
        - Martin M. Hunt  <hunt@cygnus.com>
        Make set_raw_breakpoint, set_breakpoint_count,
        and breakpoint_count non-static so they are accessible from
        gdbtk.c.
        (enable_breakpoint): Enable breakpoint
        with same disposition instead of changing all breakpoints
        to donttouch.

        * annotate.h
	- Keith Seitz  <keiths@onions.cygnus.com>
        Add declarations for annotation hooks.

        * annotate.c
	- Keith Seitz  <keiths@onions.cygnus.com>
        Add hooks: annotate_starting_hook, annotate_stopped_hook,
        annotate_signalled_hook, annotate_exited_hook.
        (annotate_starting): If hook exists, call it instead.
        (annotate_stopped): If hook exists, call it instead.
        (annotate_exited): If hook exists, call it instead.
        (annotate_signalled): If hook exists, call it instead.

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.
1998-03-22 23:02:10 +00:00
Fred Fish
b607efe714 See gdb ChangeLog entry with header:
Thu Jul 25 19:41:31 1996  Fred Fish  <fnf@cygnus.com>

for a rather huge set of changes.  I was going to put them here, but it
made cvs dump core.  :-(
1996-07-26 03:01:51 +00:00
Peter Schauer
2e11fdd8f8 * annotate.c (annotate_source, annotate_frame_begin): Issue
`0x' prefix for the pc value, to remain consistent with previous
	GDB versions.

	* blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
	Remove Sun shared library transfer hack and
	INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
	mst_solib_trampoline minimal symbols.

	* blockframe.c (inside_main_func):  Check main_func_*pc against
	INVALID_ENTRY_*PC, not zero.
	* symfile.c (init_entry_point_info):  Initialize ei.*pc with
	INVALID_ENTRY_*PC.
	* mipsread.c (mipscoff_symfile_read):  If the entry_file bounds
	are still unknown after processing the partial symbols, then try
	to set them from the minimal symbols.

	* infcmd.c (registers_info):  Error out if selected_frame is NULL.
	* stack.c (return_command):  Select new current frame silently if
	not interactive.

	* mipsread.c (read_alphacoff_dynamic_symtab):  Ignore additional
	DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.

	* irix5-nat.c (solib_create_inferior_hook):  Call solib_add only
	if auto_solib_add_at_startup is nonzero.
	(_initialize_solib):  Add "set auto-solib-add" command.
	* osfsolib.c (solib_create_inferior_hook):  Call solib_add only
	if auto_solib_add_at_startup is nonzero.
	(_initialize_solib):  Add "set auto-solib-add" command.
1995-11-18 12:19:25 +00:00
Fred Fish
6c9638b444 Update FSF address. 1995-08-02 03:41:12 +00:00
Stu Grossman
6131622e34 * annotate.c, breakpoint.c, defs.h, gdbtk.c, top.c: Replace
enable/disable_breakpoint_hook with modify_breakpoint_hook.
	* 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.
1995-02-15 01:45:39 +00:00
Jim Kingdon
5024a43fee * infrun.c (proceed): Flush stdout before resuming inferior.
* infcmd.c (step_1), annotate.c (annotate_starting):
	Don't bother to flush here.
1995-01-25 18:16:42 +00:00
Jim Kingdon
0c070b5769 * annotate.c (annotate_starting): Flush output. 1994-08-29 18:45:35 +00:00
Jean Marie Diaz
d2a85f11be * breakpoint.c (mention), main.c (fputs_unfiltered): Add comments.
* breakpoint.c (delete_breakpoint, enable_breakpoint,
	disable_breakpoint): Don't call breakpoints_changed; it is now
	called via the *_breakpoint_hook functions.
	* annotate.c (_initialize_annotate, breakpoint_changed): New functions.
1994-08-02 00:44:24 +00:00
Jim Kingdon
20b3c1aae5 * breakpoint.c (breakpoint_1): Fix typo.
* annotate.c (annotate_field_end): Fix typo.

	* Makefile.in: Move annotate.o from COMMON_OBS to OBS.

	* Makefile.in (TSSTART): Remove; no longer used.
1994-05-18 00:59:15 +00:00
Jim Kingdon
9c036bd836 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Call
fputs_unfiltered and exit directly, rather than fatal.  The latter
	calls vfprintf_unfiltered!

	* gdbtypes.h, gdbtypes.c (can_dereference): New function.
	* value.h, printcmd.c (print_value_flags): Move from here...
	* annotate.c: ...to here, and make it use can_dereference.
1994-05-17 20:13:50 +00:00
Jim Kingdon
1c95d7ab2e gcc -Wall lint:
* breakpoint.c (watchpoint_check): Remove unused variable b.
	* stack.c (print_frame_info): Move sp and buf inside #if.
	* eval.c (evaluate_subexp): Remove unused variables pp,
	mangle_ptr, ptr, and mangle_tstr.
	* valarith.c (value_x_binop): Remove unused variables mangle_tstr
	and mangle_ptr.
	* symtab.c (lookup_symtab): Put variable copy inside #if.
	(decode_line_1): Put variable q1 inside #if 0.
	* target.h: Declare target_link.
	* infrun.c (wait_for_inferior): Remove unused variables signame.
	* remote.c (remote_resume): Remove unused variable name.
	* c-exp.y (parse_number): Parenthesize operand of shift.
	* dbxread.c (record_minimal_symbol): Parenthesize operand of &&
	(this is a semantic change, the warning seems to have detected a bug).
	* dbxread.c (end_psymtab): Move variable p1 inside #if.
	* coffread.c: Move variable temptype inside #if.
	* ch-typeprint.c (chill_type_print_base): Remove unused variable
	name.
	* ch-valprint.c: #include typeprint.h and ch-lang.h.
	(chill_val_print): Remove unused variable in_range.
	(chill_val_print): Remove statement "length > TYPE_LENGTH (type);".
	(chill_val_print): Add default case for switch.
	* stabsread.h: Declare stabsect_build_psymtabs.
	* os9kread.c (read_minimal_symbols): Make this return void.
	(os9k_symfile_read): Remove unused variables stb_exist and val.
	(os9k_symfile_init): Remove unused variable val.
	(fill_sym): Remove unused variable id.
	(read_os9k_psymtab): Put variable back_to inside #if 0.  Remove
	unused variable nsl.
	Remove unused variable symfile_bfd.
	#if 0 unused variables lbrac_unmatched_complaint and
	lbrac_mismatch_complaint.
	Remove declaration for non-existent function os9k_next_symbol_text.

	* annotate.c, annotate.h: New files, containing a function for
	each annotation which outputs it.
	* Move breakpoints_changed from breakpoint.c to annotate.c.
	* breakpoint.c, blockframe.c, infrun.c, cp-valprint.c, main.c,
	printcmd.c, source.c, stack.c, utils.c, valprint.c:
	Use annotate.c functions to output annotations.
	* Makefile.in (OBS): Add annotate.o.
1994-05-13 18:18:57 +00:00