2011-07-21 Phil Muldoon <pmuldoon@redhat.com>

            Tom Tromey  <tromey@redhat.com>

	* top.c (set_prompt): Rewrite to free previous prompt, free
	asynch_new_prompt and set both on new prompts.
	* event-top.c (display_gdb_prompt): Add prompt substitution
	logic.
	* python/python.c (before_prompt_hook): New function.

2011-07-21  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/python.exp: Add prompt substitution tests.

2011-07-21  Phil Muldoon  <pmuldoon@redhat.com>

	* observer.texi (GDB Observers): Add before_prompt observer.
	* gdb.texinfo (Basic Python): Add documentation for prompt
	substitution.

1 files changed, 1 insertions, 1 deletions

diff --git a/gdb/top.h b/gdb/top.h
index 4a6e8fb..24ec2f2 100644
--- a/gdb/top.h
+++ b/gdb/top.h
@@ -55,7 +55,7 @@ extern char *get_prompt (void);
 
 /* This function copies the specified string into the string that
    is used by gdb for its command prompt.  */
-extern void set_prompt (char *);
+extern void set_prompt (const char *);
 
 /* From random places.  */
 extern int readnow_symbol_files;