* ui-out.c (ui_out_get_field_separator): Remove unused function.

[deliverable/binutils-gdb.git] / gdb / top.h

diff --git a/gdb/top.h b/gdb/top.h
index 2de78bf43884d515b6901bcb60fc95277830bb62..4a6e8fba8702c51220d79d2bec570f4b6fc40cf3 100644 (file)
--- a/gdb/top.h
+++ b/gdb/top.h
@@ -1,7 +1,7 @@
 /* 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, 2007, 2008, 2009, 2010
+   1997, 1998, 1999, 2000, 2005, 2006, 2007, 2008, 2009, 2010, 2011
    Free Software Foundation, Inc.
 
    This file is part of GDB.
@@ -23,8 +23,8 @@
 #define TOP_H
 
 /* From top.c.  */
-extern char *line;
-extern int linesize;
+extern char *saved_command_line;
+extern int saved_command_line_size;
 extern FILE *instream;
 extern int in_user_command;
 extern int caution;
@@ -38,9 +38,6 @@ 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 void simplified_command_loop (char *(*read_input_func) (char *),
-                                    void (*execute_command_func) (char *,
-                                                                  int));
 extern int quit_confirm (void);
 extern void quit_force (char *, int);
 extern void quit_command (char *, int);
@@ -48,27 +45,28 @@ 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);
+   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. */
+   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;