/* Event loop machinery for GDB, the GNU debugger.
- Copyright (C) 1999-2017 Free Software Foundation, Inc.
+ Copyright (C) 1999-2019 Free Software Foundation, Inc.
Written by Elena Zannoni <ezannoni@cygnus.com> of Cygnus Solutions.
This file is part of GDB.
#include "defs.h"
#include "event-loop.h"
#include "event-top.h"
-#include "queue.h"
#include "ser-event.h"
#ifdef HAVE_POLL
#endif
#include <sys/types.h>
-#include "gdb_sys_time.h"
+#include "gdbsupport/gdb_sys_time.h"
#include "gdb_select.h"
-#include "observer.h"
+#include "observable.h"
#include "top.h"
/* Tell create_file_handler what events we are interested in.
{
int result = 0;
- TRY
+ try
{
result = gdb_do_one_event ();
}
- CATCH (ex, RETURN_MASK_ALL)
+ catch (const gdb_exception &ex)
{
exception_print (gdb_stderr, ex);
get around to resetting the prompt, which leaves readline
in a messed-up state. Reset it here. */
current_ui->prompt_state = PROMPT_NEEDED;
- observer_notify_command_error ();
+ gdb::observers::command_error.notify ();
/* 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
/* Maybe better to set a flag to be checked somewhere as to
whether display the prompt or not. */
}
- END_CATCH
if (result < 0)
break;
/* Delete the timer before calling the callback, not after, in
case the callback itself decides to try deleting the timer
too. */
- xfree (timer_ptr);
+ delete timer_ptr;
/* Call the procedure associated with that timer. */
(proc) (client_data);