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Blocks the calling thread until the pollable event is set, and then atomically unsetting the event before returning.


NSPR_API(PRStatus) PR_WaitForPollableEvent(PRFileDesc *event);


The function has the following parameter:

Pointer to a PRFileDesc structure previously created via a call to PR_NewPollableEvent.


The function returns one of the following values:

  • If successful, PR_SUCCESS.
  • If unsuccessful, PR_FAILURE. The reason for the failure can be retrieved via PR_GetError.

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Last updated by: teoli,