gstreamer/libs/gst/check/libcheck/libcompat/timer_delete.c
Nirbheek Chauhan d8e8e92176 libcheck: Update the compatibility code and checks
This brings us up-to-speed with the latest compatibility code from upstream
check git. For completeness, we do all the checks that upstream check does, but
we skip the snprintf/vsnprintf code because it's not straightforward (involves
running code and that is bad for cross-compilation) and not necessary for the
platforms we support anyway.

If someone really wants this, they can uncomment this and copy the relevant
checks from the check git repository.

https://bugzilla.gnome.org/show_bug.cgi?id=775870
2016-12-09 15:31:01 +05:30

53 lines
1.5 KiB
C

/*
* Check: a unit test framework for C
* Copyright (C) 2001, 2002 Arien Malec
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include "libcompat.h"
int
timer_delete (timer_t timerid CK_ATTRIBUTE_UNUSED)
{
#ifdef HAVE_SETITIMER
/*
* If the system does not have timer_settime() but does have
* setitimer() use that instead of alarm().
*/
struct itimerval interval;
/*
* Setting values to '0' results in disabling the running timer.
*/
interval.it_value.tv_sec = 0;
interval.it_value.tv_usec = 0;
interval.it_interval.tv_sec = 0;
interval.it_interval.tv_usec = 0;
return setitimer (ITIMER_REAL, &interval, NULL);
#else
/*
* There is only one timer, that used by alarm.
* Setting alarm(0) will not set a new alarm, and
* will kill the previous timer.
*/
alarm (0);
return 0;
#endif
}