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	Web pdp-10.trailing-edge.com

!THIS SOFTWARE IS FURNISHED UNDER A LICENSE AND MAY ONLY BE USED
!  OR COPIED IN ACCORDANCE WITH THE TERMS OF SUCH LICENSE.

!COPYRIGHT (C) 1976,1977 BY DIGITAL EQUIPMENT CORPORATION
MODULE NUMIO(HISEG)=
BEGIN
FORWARD NUMOUT;
EXTERNAL WRITE;
GLOBAL ROUTINE DECOUT(CHNL,WIDTH,VAL)=NUMOUT(.CHNL,.WIDTH,.VAL,10);

GLOBAL ROUTINE OCTOUT(CHNL,WIDTH,VAL)=NUMOUT(.CHNL,.WIDTH,.VAL,8);

GLOBAL ROUTINE BINOUT(CHNL,WIDTH,VAL)=NUMOUT(.CHNL,.WIDTH,.VAL,2);

GLOBAL ROUTINE NUMOUT(CHNL,WIDTH,DATA,BASE)=
%(
       THIS ROUTINE PERFORMS A  NUMERIC-TO-ASCII  CONVERSION  OF  THE
    GIVEN DATA ITEM, WRITING THE VALUE ON THE SPECIFIED CHANNEL. THIS
    IS A SUBSET OF NUMIO0, AND ACCEPTS ONLY ZERO WIDTH SPECIFICATION.
    ANY OTHER WILL BE TREATED AS IF IT WERE ZERO
)%
BEGIN
	LOCAL S;
	IF .DATA LSS 0 THEN (WRITE (.CHNL,"-"); DATA_-.DATA);
	IF .DATA EQL 0 THEN RETURN (WRITE (.CHNL,"0"));
	S_ .DATA MOD .BASE;
	IF (DATA_.DATA/.BASE) NEQ 0 THEN NUMOUT(.CHNL,0,.DATA,.BASE);
	WRITE (.CHNL,.S+"0");
    END;
END ELUDOM