diff options
Diffstat (limited to 'gdk/gdkframetimings.c')
| -rw-r--r-- | gdk/gdkframetimings.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gdk/gdkframetimings.c b/gdk/gdkframetimings.c index 0245d469d2..7b8a3dd88c 100644 --- a/gdk/gdkframetimings.c +++ b/gdk/gdkframetimings.c @@ -17,6 +17,8 @@ #include "config.h" +#include <string.h> + #include "gdkframeclockprivate.h" /** @@ -48,6 +50,21 @@ _gdk_frame_timings_new (gint64 frame_counter) return timings; } +gboolean +_gdk_frame_timings_steal (GdkFrameTimings *timings, + gint64 frame_counter) +{ + if (timings->ref_count == 1) + { + memset (timings, 0, sizeof *timings); + timings->ref_count = 1; + timings->frame_counter = frame_counter; + return TRUE; + } + + return FALSE; +} + /** * gdk_frame_timings_ref: * @timings: a #GdkFrameTimings |