Add support for the readnever concept

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

diff --git a/gdb/top.h b/gdb/top.h
index 66f72df5e95b29ba5d4fd33471e9d0ed47e44d81..a1df64f3830800bf56bdd0029cfe546ea6a838f5 100644 (file)
--- a/gdb/top.h
+++ b/gdb/top.h
@@ -232,7 +232,7 @@ extern int quit_confirm (void);
 extern void quit_force (int *, int);
 extern void quit_command (const char *, int);
 extern void quit_cover (void);
-extern void execute_command (char *, int);
+extern void execute_command (const char *, int);
 
 /* If the interpreter is in sync mode (we're running a user command's
    list, running command hooks or similars), and we just ran a
@@ -267,6 +267,7 @@ extern int gdb_in_secondary_prompt_p (struct ui *ui);
 
 /* From random places.  */
 extern int readnow_symbol_files;
+extern int readnever_symbol_files;
 
 /* Perform _initialize initialization.  */
 extern void gdb_init (char *);
@@ -281,13 +282,13 @@ extern char *lim_at_start;
 
 extern void gdb_add_history (const char *);
 
-extern void show_commands (char *args, int from_tty);
+extern void show_commands (const char *args, int from_tty);
 
 extern void set_history (const char *, int);
 
 extern void show_history (const char *, int);
 
-extern void set_verbose (char *, int, struct cmd_list_element *);
+extern void set_verbose (const char *, int, struct cmd_list_element *);
 
 extern char *handle_line_of_input (struct buffer *cmd_line_buffer,
                                   char *rl, int repeat,