DTL_WAIT
The DTL_WAIT function allows the client application to block until one or more specified, asynchronous, I/O operations complete or until the specified time expires.
DTL_RETVAL DTL_WAIT(
wait_mask, number_set, mask_result, timeout
)UNSIGNED LONG * wait_mask ; | /* pointer to wait identifier mask |
UNSIGNED LONG * number_set ; | /* pointer to number set |
UNSIGNED LONG * mask_result ; | /* pointer to result mask |
UNSIGNED LONG timeout ; | /* I/O timeout value |
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