/* Top level stuff for GDB, the GNU debugger.
- Copyright (C) 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994,
- 1996, 1997, 1998, 1999, 2000, 2005, 2006 Free Software Foundation, Inc.
+ Copyright (C) 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1996,
+ 1997, 1998, 1999, 2000, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+ 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
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
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., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef TOP_H
#define TOP_H
extern void print_gdb_version (struct ui_file *);
-extern void source_script (char *, int);
-extern void cd_command (char *, int);
extern void read_command_file (FILE *);
extern void init_history (void);
extern void command_loop (void);
extern int quit_cover (void *);
extern void execute_command (char *, int);
+/* Prepare for execution of a command.
+ Call this before every command, CLI or MI. */
+extern void prepare_execute_command (void);
+
/* This function returns a pointer to the string that is used
- by gdb for its command prompt. */
+ by gdb for its command prompt. */
extern char *get_prompt (void);
/* This function copies the specified string into the string that
- is used by gdb for its command prompt. */
+ is used by gdb for its command prompt. */
extern void set_prompt (char *);
/* From random places. */
extern int readnow_symbol_files;
-/* Perform _initialize initialization */
+/* Perform _initialize initialization. */
extern void gdb_init (char *);
-/* For use by event-top.c */
-/* Variables from top.c. */
+/* For use by event-top.c. */
+/* Variables from top.c. */
extern int source_line_number;
-extern char *source_file_name;
+extern const char *source_file_name;
extern int history_expansion_p;
extern int server_command;
extern char *lim_at_start;