bignum- ( x y -- z )


Vocabulary
math.private

Inputs
xa bignum
ya bignum


Outputs
za bignum


Word description
Primitive version of -.

Warning
This word does not perform type checking, and passing objects of the wrong type can crash the runtime. User code should call the generic word - instead.


Definition
IN: math.private

PRIMITIVE: bignum- ( x y -- z ) foldable flushable