.TITLE ML13.. STRING PROCEDURES IN MACRO USING COMMON DICTIONARY. ; .IDENT /ML13../ ; .SBTTL . CLEAR OUT A CHARACTER STRING. ; L$CLEAR:: ; ENTRY CONDITIONS ; ; CD.SRC -> CHARACTER STRING ADDRESS. ; ; EXIT CONDITIONS ; ; NON ; CALL R$SAVE MOV CD.SRC,R0 CALL R$CLEAR CALL R$UNSAVE RETURN ; .END ; ; ;