shift-mod ( m s w -- n )

Vocabulary

math.bitwise

Inputs

m	an integer
s	an integer
w	an integer

Outputs

n	an integer

Word description

Calls shift on n and s, wrapping the result to w bits.

Definition

USING: kernel math ;

IN: math.bitwise

: shift-mod ( m s w -- n ) [ shift ] dip 2^ wrap ; inline