File ENCODE.SB (8k SABR macro assembler source file)

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/ 1	OS/8 V3D	ENCODE/DECODE - ROUTINE
/
/	16-SEP-78	WOLFGANG HOUBEN
/
/	CALL ENCODE ( NCHAR , FORMAT , ARRAY , VAR )
/
/	NCHAR	:	NUMBER OF CHAR'S TO BE CONVERTED
/	FORMAT	:	FORMAT SPECIFICATION AS FOR A WRITE
/			THE FORMAT MUST BE IN THE FOLLOWING
/			FORM AND NOT LONGER THAN 6 CHARACTERS
/			E.G.	'F10.3'
/	ARRAY	:	STORAGE FOR THE RESULT
/	VAR	:	THE VARIABLE TO BE CONVERTED
/
	ENTRY	ENCOD
	ENTRY	DECOD
	DUMMY	NCHAR
	DUMMY	FORMAT
	DUMMY	ARRAY
	DUMMY	VAR
/
NCHAR,	BLOCK	2
FORMAT,	BLOCK	2
ARRAY,	BLOCK	2
VAR,	BLOCK	2
XPNT,	NCHAR
PNTR,	0
CNTR,	0
F0,	5040		/ ( + SPACE
F1,	0
F2,	0
F3,	0;4051		/ SPACE + )
ENCOD,	BLOCK	2
	TAD	XPNT
	DCA	PNTR
	TAD	(-10
	DCA	CNTR
LOOP,	TAD I	ENCODE
	DCA I	PNTR
	INC	ENCOD#
	ISZ	CNTR
	JMP	LOOP	/ GET ALL ARG ADDR'S
	TAD	ARRAY	/ GET THE ARRAY ADDR
	DCA	^A
	TAD	ARRAY#
	DCA	^A#
	TAD I	NCHAR	/ GET # OF CHAR'S
	CALL	1,^SETUP / INFORM THE GENIO ROUTINE
^A,	ARG	0
	TAD I	FORMAT	/ GET THE FORMAT
	DCA	F1
	INC	FORMAT#
	TAD I	FORMAT
	DCA	F2
	INC	FORMAT#
	TAD I	FORMAT
	DCA	F3
	TAD	VAR
	DCA	^B
	TAD	VAR#
	DCA	^B#
	CALL	2,WRITE	/ INITIALIZE THE WRITE
	ARG	(13
	ARG	F0
	CALL	1,IOH	/ CONVERT THE VARIABLE
^B,	ARG	0
	CALL	1,IOH	/ TERMINATE THE WRITE
	ARG	0
	RETRN	ENCOD
	END



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