Function: GDSD_LENGTH Purpose: Obtain length of descriptor item Category: GDS File: gdsd_basic.c Author: J.P. Terlouw Use: GDSD_LENGTH( INTEGER SET, Input CHARACTER*(*) NAME, Input CHARACTER*20 LEVEL, Input INTEGER ERROR ) Output INTEGER SET Name or handle of set. NAME Name of descriptor item. LEVEL Coordinate word specifying the substructure level where the descriptor item is to be found. ERROR Error return code. Updates: 25-May-87 original document 14-Nov-89 rewritten in C 11-Mar-94 rewritten for GDS server