LIBRARY OF GENERAL I/O ROUTINES HELD IN XI.LB8
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*******************   OUTPUT ROUTINES   **************************************

TYPE	NAME	FUNCTION				PARAMETERS	FILE

	STROUT	CORAL string				VI(S)		XI02A
	OUTDIG	L.s.nibble of N as HEX digit		VB(N)		XI04A
	BYTOUT  Byte (N) as 2 HEX digits		VB(N)		XI05A
	HEXOUT  An unsigned int.(N) as 4 HEX digits	VI(N)		XI15A
	DINOUT	A 32 bit unsigned decimal integer	VI(L) VI(H)	XI09A
	DECOUT	Decimal signed int. (N)			VI(N)		XI11A
	DECOUB	Decimal signed byte (N)			VB(N)		XI18A
	BINOUT	Binary integer (N)			VI(N)		XI06A
        BIN8UT	Binary integer (N), leading zeros	VI(N)		XI20A
        BIO86B	Binary byte (N), leading spaces		VB(N)           XI12A
        SPACES  (N) Spaces				VI(N)		XI22A
	NEWLN	A <CR> <LF> pair					XI19A

*******************   INPUT ROUTINES    **************************************

TYPE	NAME	FUNCTION				PARAMETER	FILE

IP	PROMPT	O/P a prompt & I/P a dec. int. 		VI(S)		XI21A
IP	ASC	HEX digit or - sign & echoes it
                Returns -1 if char not 0-9, A-F or -ve			XI03A
IP	DECINP	Signed decimal integer			LI(E)		XI10A
BP	DECINB	Signed decimal byte					XI17A
IP	HEXINP	HEX int.				LI(E)		XI08A
IP      BININP	Binary int.	                        LI(E)		XI14A
BP	BII86B	Binary byte						XI23A

******************   GENERAL ROUTINES   *************************************

TYPE	NAME	FUNCTION				PARAMETERS	FILE

IP	ROL	Rotates int (X) left (N) times (8080)	VI(X) VB(N)	XI24A
IP	IROLT	Rotates integer (X) left (N) times	VI(X) VB(N)	XI16A
        WAIT	Delay N microseconds			VI(N)		XI25A
	PORTR	reads from port
	PORTWR	writes to port


NOTES
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LI(E) returns a value -1 if invalid char is typed
VI(S) requires a coral string
VI(L) VI(H) refer to low & high parts of double length integer

LI = 'LOCATION''INTEGER'
VI = 'VALUE''INTEGER'
VB = 'VALUE''BYTE'
IP = 'INTEGER''PROCEDURE'
BP = 'BYTE''PROCEDURE'

SF = S. Forman
PB = Paul (ex) Booth