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SNOBOL4LOGIC(3) 		 CSNOBOL4 Manual		 SNOBOL4LOGIC(3)

NAME
     snobol4logic - bitwise logic and conversions for SNOBOL4

SYNOPSYS
	 -INCLUDE 'logic.sno'

DESCRIPTION
     For  binary  operations,  either argument can be INTEGER or STRING (if both
     string, must be of same length).

     NOT(arg)
	 returns bitwise not (complement) of integer argument.

     AND(arg1,arg2)
	 bitwise intersection.

     OR(arg1,arg2)
	 bitwise union.

     XOR(arg1,arg2)
	 bitwise exclusive or (equivalence).

     NAND(arg1,arg2)
	 bitwise intersection (first argument complemented).

     NOR(arg1,arg2)
	 bitwise union (first argument complemented).

     UPLUS(arg1,arg2)
	 unsigned addition.

     UMINUS(arg1,arg2)
	 unsigned subtraction.

     UMUL(arg1,arg2)
	 unsigned multiplication.

     UDIV(arg1,arg2)
	 unsigned division.

     SHL(arg1,arg2)
	 shift left.

     SHR(arg1,arg2)
	 shift right.

     SAR(arg1,arg2)
	 arithmetic (signed) shift right.

     ROL(arg1,arg2)
	 rotate left.

     ROR(arg1,arg2)
	 rotate right.

     HI(str)
	 convert base 16 string to integer.

     IH(int)
	 convert integer to base16 string.

     DIB(str,n)
	 convert base n string to integer.

     IDB(int,n)
	 convert integer to base n string.

COMPATIBILITY
     compatible with Catspaw SPITBOL LOGIC function.

SEE ALSO
     snobol4(1)

AUTHOR
     Philip L. Budne

CSNOBOL4B 2.3.1 		 March 31, 2022 		 SNOBOL4LOGIC(3)

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