(PYVMS LOGO) Python on OpenVMS

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WAITFR - Wait for Single Event Flag


Tests a specific event flag and returns immediately if the flag is set. Otherwise, the process is placed in a wait state until the event flag is set.


Format:

    vms_sys.waitfr (efn)
Returns:

None

Arguments:

efn
Number of the event flag for which to wait.
Examples:
>>> import vms_sys

@@ WAITFR not yet (15-SEP-1998) tested
>>>

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28-SEP-1998 ZE.