diff options
Diffstat (limited to 'gdb/event-top.c')
| -rw-r--r-- | gdb/event-top.c | 33 |
1 files changed, 29 insertions, 4 deletions
diff --git a/gdb/event-top.c b/gdb/event-top.c index 9d871d65906..8f39998ed9b 100644 --- a/gdb/event-top.c +++ b/gdb/event-top.c @@ -1168,14 +1168,39 @@ gdb_setup_readline (void) } } +/* Disable command input through the standard CLI channels. Used in + the suspend proc for interpreters that use the standard gdb readline + interface, like the cli & the mi. */ +void +gdb_disable_readline (void) +{ + if (event_loop_p) + { + /* FIXME - It is too heavyweight to delete and remake these + every time you run an interpreter that needs readline. + It is probably better to have the interpreters cache these, + which in turn means that this needs to be moved into interpreter + specific code. */ + +#if 0 + ui_file_delete (gdb_stdout); + ui_file_delete (gdb_stderr); + gdb_stdlog = NULL; + gdb_stdtarg = NULL; +#endif + + rl_callback_handler_remove (); + delete_file_handler (input_fd); + } +} + void _initialize_event_loop (void) { gdb_setup_readline (); + /* Tell gdb to use the cli_command_loop as the main loop. */ if (event_loop_p && command_loop_hook == NULL) - { - /* Tell gdb to use the cli_command_loop as the main loop. */ - command_loop_hook = cli_command_loop; - } + command_loop_hook = cli_command_loop; } + |