Description:
This routine returns the
number of names in a group.
Invocation
CALL GRP_GRPSZ( IGRP, SIZE, STATUS )
Arguments
IGRP = INTEGER (Given)
A GRP identifier for the group.
SIZE = INTEGER (Returned)
The
number of names in the group. Returned equal to one if an error occurs.
STATUS = INTEGER (Given
and Returned)
The global status.