1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/cairo/libpixman/src/pixman-timer.c Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,66 @@
1.4 +/*
1.5 + * Copyright © 2007 Red Hat, Inc.
1.6 + *
1.7 + * Permission to use, copy, modify, distribute, and sell this software and its
1.8 + * documentation for any purpose is hereby granted without fee, provided that
1.9 + * the above copyright notice appear in all copies and that both that
1.10 + * copyright notice and this permission notice appear in supporting
1.11 + * documentation, and that the name of Red Hat not be used in advertising or
1.12 + * publicity pertaining to distribution of the software without specific,
1.13 + * written prior permission. Red Hat makes no representations about the
1.14 + * suitability of this software for any purpose. It is provided "as is"
1.15 + * without express or implied warranty.
1.16 + *
1.17 + * RED HAT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
1.18 + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL RED HAT
1.19 + * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
1.20 + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
1.21 + * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
1.22 + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
1.23 + */
1.24 +
1.25 +#ifdef HAVE_CONFIG_H
1.26 +#include <config.h>
1.27 +#endif
1.28 +
1.29 +#include <stdlib.h>
1.30 +#include <stdio.h>
1.31 +#include "pixman-private.h"
1.32 +
1.33 +#ifdef PIXMAN_TIMERS
1.34 +
1.35 +static pixman_timer_t *timers;
1.36 +
1.37 +static void
1.38 +dump_timers (void)
1.39 +{
1.40 + pixman_timer_t *timer;
1.41 +
1.42 + for (timer = timers; timer != NULL; timer = timer->next)
1.43 + {
1.44 + printf ("%s: total: %llu n: %llu avg: %f\n",
1.45 + timer->name,
1.46 + timer->total,
1.47 + timer->n_times,
1.48 + timer->total / (double)timer->n_times);
1.49 + }
1.50 +}
1.51 +
1.52 +void
1.53 +pixman_timer_register (pixman_timer_t *timer)
1.54 +{
1.55 + static int initialized;
1.56 +
1.57 + int atexit (void (*function)(void));
1.58 +
1.59 + if (!initialized)
1.60 + {
1.61 + atexit (dump_timers);
1.62 + initialized = 1;
1.63 + }
1.64 +
1.65 + timer->next = timers;
1.66 + timers = timer;
1.67 +}
1.68 +
1.69 +#endif
