Bitwise Logical Functions

(logand <expr>...)  THE BITWISE AND OF A LIST OF NUMBERS
    <expr>      the numbers
    returns     the result of the and operation

(logior <expr>...)  THE BITWISE INCLUSIVE OR OF A LIST OF NUMBERS
    <expr>      the numbers
    returns     the result of the inclusive or operation

(logxor <expr>...)  THE BITWISE EXCLUSIVE OR OF A LIST OF NUMBERS
    <expr>      the numbers
    returns     the result of the exclusive or operation

(lognot <expr>)  THE BITWISE NOT OF A NUMBER
    <expr>      the number
    returns     the bitwise inversion of number