/* Asynchronous timers.
Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005,
- 2006, 2007, 2008 Free Software Foundation, Inc.
+ 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
This file is part of GNU Emacs.
EMACS_GET_TIME (now);
}
+ if (! atimers)
+ pending_atimers = 0;
+
+#ifdef SYNC_INPUT
+ if (pending_atimers)
+ pending_signals = 1;
+ else
+ {
+ pending_signals = interrupt_input_pending;
+ set_alarm ();
+ }
+#else
if (! pending_atimers)
set_alarm ();
+#endif
}
int signo;
{
pending_atimers = 1;
-#ifndef SYNC_INPUT
+#ifdef SYNC_INPUT
+ pending_signals = 1;
+#else
run_timers ();
#endif
}
{
free_atimers = atimers = NULL;
pending_atimers = 0;
+ /* pending_signals is initialized in init_keyboard.*/
signal (SIGALRM, alarm_signal_handler);
}