SETBIT            302 src/dps8/dps8_append.c     PTWx1 = SETBIT (PTWx1, 9);
SETBIT            306 src/dps8/dps8_append.c     PTWx1 = SETBIT (PTWx1, 9);
SETBIT            802 src/dps8/dps8_append.c         PTWx2 = SETBIT (PTWx2, 9);
SETBIT            943 src/dps8/dps8_append.c     PTWx2 = SETBIT (PTWx2, 6);
SETBIT            947 src/dps8/dps8_append.c     PTWx2 = SETBIT (PTWx2, 6);