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    PR_WaitForPollableEvent

    « NSPR API Reference « I/O Functions

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

    Syntax

    NSPR_API(PRStatus) PR_WaitForPollableEvent(PRFileDesc *event);
    

    Parameter

    The function has the following parameter:

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

    Returns

    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.

    Document Tags and Contributors

    Contributors to this page: Rappo
    Last updated by: Rappo,