Knuckle Cracker Wiki

Execute a function block defined after :FUNC_NAME, returning to this position when done.

Notes:

• Functions use the same stack and variables as the rest of the script.
• This is useful for passing arguments.
• The :FUNC_NAME is essentially a marker for where the script should go when @FUNC_NAME is encountered.
• When a function finishes, the script keep executing from after the @FUNC_NAME that triggered it

See also: :FUNC_NAME (func)

1 ->SomeVar

10 @Square Trace #Will trace 100

:Square # [ number - square] Describe your function
	->NumberToSquare #Take the argument left on the stack.
	<-NumberToSquare dup mul #Square the number
	<-SomeVar if
		"Something important happened" Trace
	endif