alignof(), __alignof_is_defined

Get the alignment of a type

Synopsis:

#include <stdalign.h>

#define __alignof_is_defined	1

#ifndef __cplusplus
#define alignof	_Alignof;
#endif /* __cplusplus */

Description:

The alignof() macro expands to the C11 _Alignof() operator, which returns the alignment requirements of the given type:

_Alignof( type )

where type is any type name. The result is an integer constant of type size_t.

The value of __alignof_is_defined is 1.

Classification:

C11