; ( n -- ) Numeric IO ; R( -- ) ; place a - in HLD if value is negative VE_SIGN: .db $04, "sign",0 .dw VE_HEAD .set VE_HEAD = VE_SIGN XT_SIGN: .dw DO_COLON PFA_SIGN: .dw XT_LESSZERO .dw XT_DOCONDBRANCH .dw PFA_SIGN1 .dw XT_DOLITERAL .dw $2d .dw XT_HOLD PFA_SIGN1: .dw XT_EXIT