old-cross-binutils/gdb/gdb.h
Andrew Cagney ce43223b29 2005-01-13 Andrew Cagney <cagney@gnu.org>
* breakpoint.c (gdb_breakpoint_query): Update, use
	catch_exceptions_with_msg.
	(do_captured_breakpoint): Add uiout parameter.
	(gdb_breakpoint): Update, use catch_exceptions_with_msg.
	* mi/mi-main.c (mi_cmd_thread_select): Pass mi_error_message to
	gdb_thread_select.  Return MI_CMD_ERROR instead of
	MI_CMD_CAUGHT_ERROR.
	(mi_cmd_thread_list_ids): Ditto for gdb_list_thread_ids.
	(enum captured_mi_execute_command_actions): Delete
	EXECUTE_COMMAND_DISPLAY_ERROR.
	(captured_mi_execute_command): Delete code handling
	MI_CMD_CAUGHT_ERROR.
	(mi_execute_command): Don't check for
	EXECUTE_COMMAND_DISPLAY_ERROR.
	* mi/mi-cmd-break.c (breakpoint_notify): Update call to
	gdb_breakpoint_query.
	(mi_cmd_break_insert): Pass mi_error_message to gdb_breakpoint.
	* mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_CAUGHT_ERROR.
	* gdb.h (gdb_thread_select, gdb_list_thread_ids)
	(gdb_breakpoint, gdb_breakpoint_query): Add error_message
	parameter.
	* thread.c (thread_command): Update call.
	(gdb_thread_select, gdb_list_thread_ids): Update, call
	catch_exceptions_with_msg.
2005-01-13 22:08:27 +00:00

67 lines
2.4 KiB
C

/* Library interface into GDB.
Copyright 1999, 2001
Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#ifndef GDB_H
#define GDB_H
struct ui_out;
/* Return-code (RC) from a gdb library call. (The abreviation RC is
taken from the sim/common directory.) */
enum gdb_rc {
/* The operation failed. The failure message can be fetched by
calling ``char *error_last_message(void)''. The value is
determined by the catch_errors() interface. The MSG parameter is
set to a freshly allocated copy of the error message. */
/* NOTE: Since ``defs.h:catch_errors()'' does not return an error /
internal / quit indication it is not possible to return that
here. */
GDB_RC_FAIL = 0,
/* No error occured but nothing happened. Due to the catch_errors()
interface, this must be non-zero. */
GDB_RC_NONE = 1,
/* The operation was successful. Due to the catch_errors()
interface, this must be non-zero. */
GDB_RC_OK = 2
};
/* Print the specified breakpoint on GDB_STDOUT. (Eventually this
function will ``print'' the object on ``output''). */
enum gdb_rc gdb_breakpoint_query (struct ui_out *uiout, int bnum,
char **error_message);
/* Create a breakpoint at ADDRESS (a GDB source and line). */
enum gdb_rc gdb_breakpoint (char *address, char *condition,
int hardwareflag, int tempflag,
int thread, int ignore_count,
char **error_message);
/* Switch thread and print notification. */
enum gdb_rc gdb_thread_select (struct ui_out *uiout, char *tidstr,
char **error_message);
/* Print a list of known thread ids. */
enum gdb_rc gdb_list_thread_ids (struct ui_out *uiout,
char **error_message);
#endif