bitop: Bitwise operations

This module provides basic bitwise operations. All operations expect integer arguments, and all operations are performed assuming signed 2's complement binary representations of integers. In the 2's complement representation negative integers have an infinite number of leading 1 bits, i.e. -1 is "...11111111" in binary, -2 is "...1111110", and so on.

See also: std::Int, string::IntToStr

Functions

And(x as Int, y as Int) as Int

Return the bitwise and of two integers.

Or(x as Int, y as Int) as Int

Return the bitwise or of two integers.

Xor(x as Int, y as Int) as Int

Return the bitwise xor of two integers.

Neg(x as Int) as Int

Return the bitwise complement of an integer.

Shl(x as Int, y as Int) as Int

Return the integer x shifted left bitwise y positions.

Shr(x as Int, y as Int) as Int

Return the integer x shifted right bitwise y positions.