PhDCRelease()

Release a draw context

Synopsis:

int PhDCRelease( PhDrawContext_t *dc );

Library:

ph

Description:

This function releases the provided DC (the default Photon draw context can not be released). The context is notified of its pending demise before it's destroyed, so that it can do any necessary cleanup.

Returns:

0: Success.
-1: An error occurred (most likely you're trying to release the Photon default DC).

Classification:

Photon

Safety:
Interrupt handler	No
Signal handler	No
Thread	No

See also:

PhDCCreate(), PhDCGetCurrent(), PhDCSetCurrent()