8.80. SysWaitEventSem


>>-SysWaitEventSem(handle-+----------+-)-----------------------><
                          +-,timeout-+

Waits on an event semaphore. SysWaitEventSem returns the WaitForSingleObject return code.

Parameters:

handle: A handle returned from a previous SysCreateEventSem call.
timeout: The time, in milliseconds, to wait on the semaphore. The default timeout is an infinite wait.

Return codes:

0: No errors.
Other: An error occurred. On Windows, a Windows System Error code (Section 8.1, “A Note on Error Codes”) is returned. This may be one of the following, but could be others.
6: Invalid handle.
258: Timeout.