diff options
| -rw-r--r-- | openbox/event.c | 8 | ||||
| -rw-r--r-- | openbox/event.h | 2 |
2 files changed, 6 insertions, 4 deletions
diff --git a/openbox/event.c b/openbox/event.c index 3abaa675..5f1ae255 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -1999,7 +1999,7 @@ void event_cancel_all_key_grabs(void) XSync(ob_display, FALSE); } -gboolean event_time_after(Time t1, Time t2) +gboolean event_time_after(guint32 t1, guint32 t2) { g_assert(t1 != CurrentTime); g_assert(t2 != CurrentTime); @@ -2012,8 +2012,10 @@ gboolean event_time_after(Time t1, Time t2) - http://tronche.com/gui/x/xlib/input/pointer-grabbing.html */ - /* TIME_HALF is half of the number space of a Time type variable */ -#define TIME_HALF (Time)(1 << (sizeof(Time)*8-1)) + /* TIME_HALF is not half of the number space of a Time type variable. + * Rather, it is half the number space of a timestamp value, which is + * always 32 bits. */ +#define TIME_HALF (guint32)(1 << 31) if (t2 >= TIME_HALF) /* t2 is in the second half so t1 might wrap around and be smaller than diff --git a/openbox/event.h b/openbox/event.h index 93af6b4c..a4bd8865 100644 --- a/openbox/event.h +++ b/openbox/event.h @@ -65,7 +65,7 @@ void event_halt_focus_delay(); /*! Compare t1 and t2, taking into account wraparound. True if t1 comes at the same time or later than t2. */ -gboolean event_time_after(Time t1, Time t2); +gboolean event_time_after(guint32 t1, guint32 t2); Time event_get_server_time(); |