FTN,L C C C CC************************************************************ C (C) COPYRIGHT HEWLETT-PACKARD COMPANY 1978. ALL RIGHTS * C RESERVED. NO PART OF THIS PROGRAM MAY BE PHOTOCOPIED, RE- * C PRODUCED, OR TRANSLATED TO ANOTHER PROGRAM LANGUAGE WITH- * C OUT THE PRIOR WRITTEN CONSENT OF HEWLETT-PACKARD COMPANY. * CC************************************************************ C C C C NAME: SETUU AND SETGU COMMANDS C SOURCE: 92840 - 18055 C RELOC: 92840 - 16001 C C C CC*********************************************************** C SUBROUTINE XSETU(IN,IGCB), 92840-16001 REV.1819 780515 C CCCC C THIS CALL ESTABLISHES AN ADDRESS LINK BETWEEN THE GRAPGHICS C PACKAGE AND THE CURRENT GCB AND ALSO CHECKS FOR A SUSPENDED GCB. C ISUSP= 0 CALL GCBIM(99,1,IGCB,ISUSP) IF(ISUSP.NE.0)RETURN C C SET BIT 1 OF STATUS WORD TO INDICATE USER UNITS C GO TO(100,200),IN 100 CALL GRSTS(2,77776B,1) RETURN C C SET BIT 1 OF STATUS WORD = 0 TO INDICATE GDU'S C 200 CALL GRSTS(2,77776B,0) RETURN END