Function: GDI_IMSID Purpose: Sub identification of image. Category: DISPLAY File: gdilib.c Author: K.G. Begeman Use: INTEGER GDI_IMSID( GDI_ID, Input INTEGER TEXT ) Input CHARACTER*(*) GDI_IMSID Returns zero on succes, negative on error. TEXT Text as main image identifier. Updates: Jan 14, 1991: KGB Document created.