Merge GDB 7.5.1

gdb/top.h

 /* Top level stuff for GDB, the GNU debugger.
 
    Copyright (C) 1986-1994, 1996-2000, 2005-2012 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 3 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, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef TOP_H
 #define TOP_H
 
 /* From top.c.  */
 extern char *saved_command_line;
 extern int saved_command_line_size;
 extern FILE *instream;
 extern int in_user_command;
-extern int caution;
+extern int confirm;
 extern char gdb_dirbuf[1024];
 extern int inhibit_gdbinit;
 extern int epoch_interface;
 extern char gdbinit[];
 
 extern void print_gdb_version (struct ui_file *);
 
 extern void read_command_file (FILE *);
 extern void init_history (void);
 extern void command_loop (void);
 extern int quit_confirm (void);
 extern void quit_force (char *, int);
 extern void quit_command (char *, int);
 extern void quit_cover (void);
 extern void execute_command (char *, int);
 
+extern void check_frame_language_change (void);
+
 /* Prepare for execution of a command.
    Call this before every command, CLI or MI.
    Returns a cleanup to be run after the command is completed.  */
 extern struct cleanup *prepare_execute_command (void);
 
 /* This function returns a pointer to the string that is used
    by gdb for its command prompt.  */
 extern char *get_prompt (void);
 
 /* This function returns a pointer to the string that is used
@@ skipping 18 matching lines @@
 
 extern void set_history (char *, int);
 
 extern void show_history (char *, int);
 
 extern void set_verbose (char *, int, struct cmd_list_element *);
 
 extern void do_restore_instream_cleanup (void *stream);
 
 #endif