1.5 Designator classes
alignment-of
Function
Summary
Takes a designator class and returns the alignment of the C type that the class designates.
Signature
alignment-of designator-class => alignment
Arguments
- designator-class
- A subclass of
<C-value>.
Values
- alignment
- An instance of
<integer>.
Library
c-ffi
Module
c-ffi
Description
Takes a designator class and returns the alignment of the C type that the class designates. The alignment-of function can be applied to any designator class. It returns the alignment as an integer, in the same units as size-of does.