diff options
| author | Tom Tromey <tromey@redhat.com> | 2001-11-27 04:15:09 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2001-11-27 04:15:09 +0000 |
| commit | 467d85198ffb27a97ef21aa85c044a3ace19990a (patch) | |
| tree | a7a6c2ce830a8954c50aa5d49113a63c54bcf557 /gdb/event-loop.c | |
| parent | 88118b3abf152ba1d5a7a112918cab91674237f5 (diff) | |
| download | gdb-467d85198ffb27a97ef21aa85c044a3ace19990a.zip gdb-467d85198ffb27a97ef21aa85c044a3ace19990a.tar.gz gdb-467d85198ffb27a97ef21aa85c044a3ace19990a.tar.bz2 | |
* NEWS: Updated.
* event-loop.c (start_event_loop): Call
after_char_processing_hook.
* event-top.h (after_char_processing_hook): Declare.
* event-top.c (rl_callback_read_char_wrapper): Call
after_char_processing_hook.
(after_char_processing_hook): New global.
* top.c (operate_saved_history): New global.
(gdb_rl_operate_and_get_next): New function.
(init_main): Add the operate-and-get-next defun.
(gdb_rl_operate_and_get_next_completion): New function.
Diffstat (limited to 'gdb/event-loop.c')
| -rw-r--r-- | gdb/event-loop.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gdb/event-loop.c b/gdb/event-loop.c index de1f78f..ea74419 100644 --- a/gdb/event-loop.c +++ b/gdb/event-loop.c @@ -402,6 +402,14 @@ start_event_loop (void) interface specific, because interfaces can display the prompt in their own way. */ display_gdb_prompt (0); + /* This call looks bizarre, but it is required. If the user + entered a command that caused an error, + after_char_processing_hook won't be called from + rl_callback_read_char_wrapper. Using a cleanup there + won't work, since we want this function to be called + after a new prompt is printed. */ + if (after_char_processing_hook) + (*after_char_processing_hook) (); /* Maybe better to set a flag to be checked somewhere as to whether display the prompt or not. */ } |