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dix: return deliveries from DeliverGrabbedEvent 

This isn't currently used by any of the callers but it will likely be in the
future.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
This commit is contained in:
Peter Hutterer 2011-04-14 15:43:56 +10:00
parent 2054ca7306
commit 5bcc22757e
2 changed files with 6 additions and 2 deletions
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6
dix/events.c
View File

@ -3884,8 +3884,10 @@ unwind:
* grab. If not, TryClientEvents() is used. * grab. If not, TryClientEvents() is used.
* *
* @param deactivateGrab True if the device's grab should be deactivated. * @param deactivateGrab True if the device's grab should be deactivated.
*
* @return The number of events delivered.
*/ */
void int
DeliverGrabbedEvent(InternalEvent *event, DeviceIntPtr thisDev, DeliverGrabbedEvent(InternalEvent *event, DeviceIntPtr thisDev,
Bool deactivateGrab) Bool deactivateGrab)
{ {
@ -4053,6 +4055,8 @@ DeliverGrabbedEvent(InternalEvent *event, DeviceIntPtr thisDev,
free(core); free(core);
free(xi); free(xi);
free(xi2); free(xi2);
return deliveries;
} }
/* This function is used to set the key pressed or key released state - /* This function is used to set the key pressed or key released state -

2
include/dix.h
View File

@ -415,7 +415,7 @@ extern void DeliverFocusedEvent(
InternalEvent* /* event */, InternalEvent* /* event */,
WindowPtr /* window */); WindowPtr /* window */);
extern void DeliverGrabbedEvent( extern int DeliverGrabbedEvent(
InternalEvent* /* event */, InternalEvent* /* event */,
DeviceIntPtr /* thisDev */, DeviceIntPtr /* thisDev */,
Bool /* deactivateGrab */); Bool /* deactivateGrab */);