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This version of this document is no longer maintained. For the latest documentation, see http://www.qnx.com/developers/docs. | 
Destroy a lock for an offscreen context
int PdDestroyOffscreenLock(
       PdOffscreenContext_t *osc );
ph
This function removes an offscreen lock from the offscreen context, osc.
Photon
| Safety: | |
|---|---|
| Interrupt handler | No | 
| Signal handler | No | 
| Thread | No | 
PdCreateOffscreenContext(), PdCreateOffscreenLock(), PdGetOffscreenContextPtr(), PdIsOffscreenLocked(), PdLockOffscreen(), PdUnlockOffscreen()
"Offscreen locks" in the Raw Drawing and Animation chapter of the Photon Programmer's Guide
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