This routine is equivalent to NDF_CREPL except that it allows the NDF to be specified using a GRP group expression (for instance, its name may be given within a text file, etc.). The first NDF in the group expression is returned. Any other names in the group expression are ignored. Any modification elements in the supplied group expression will be treated literally.

CALL LPG_CRPL1( PARAM, PLACE, NAME, STATUS )

PARAM = CHARACTER $\ast$ ( $\ast$ ) (Given)

PLACE = INTEGER (Returned)

NAME = CHARACTER $\ast$ ( $\ast$ ) (Returned)

STATUS = INTEGER (Given and Returned)