ANVARCLOSE 1 AN_GENERIC 1 BEGINSUB 1 CLOSE 1 DBGMESSAGE 1 DC_ERROR 1 DC_TRACE 1 ENDSUB 2 GTDATA_TYPES 1 GT_MAP 1 GT_MEM 1 GT_VARTABLE 1 MAPTABDELETE 1 MAP_LOOKUP 1 STOREERROR 1 VARTABLEDELETE 1 VARTABLELOOKUP 1