DRTBL.MAC/AU:72./-BF=DRTBL.MAC \ -/; MODIFIED BY/ ; ; H. D. ATHERTON 16-MAY-77 ; ; HDA01--ADD SEMAPHORE DIRECTIVES ; MODIFIED FEB 17, 1983 TO ACCOMODATE RSX-11M-PLUS V2 ; EXECUTIVE DIRECTIVE COMMONS ; % -/$DSTAB::/ -/;013./,.+1,/;HDA01/ DIR2 $DRPOP,2 ;013.-SEMAPHORE P OPERATION DIR2 $DRVOP,2 ;015.-SEMAPHORE V OPERATION /