Description:
Argument VALID is returned
.TRUE. if the group identified by IGRP is valid, and is returned .FALSE. otherwise.
Invocation
CALL
GRP_VALID( IGRP, VALID, STATUS )
Arguments
IGRP = INTEGER (Given)
A GRP identifier.
VALID = LOGICAL (Returned)
The status of the group.
STATUS = INTEGER (Given and Returned)
The global status.