include/stdalign.h

   1 #ifndef _STDALIGN_H
   2 #define _STDALIGN_H
   3
   4 #ifndef __cplusplus
   5
   6 /* this whole header only works in C11 or with compiler extensions */
   7 #if __STDC_VERSION__ < 201112L && defined( __GNUC__)
   8 #define _Alignas(t) __attribute__((__aligned__(t)))
   9 #define _Alignof(t) __alignof__(t)
  10 #endif
  11
  12 #define alignas _Alignas
  13 #define alignof _Alignof
  14
  15 #endif
  16
  17 #define __alignas_is_defined 1
  18 #define __alignof_is_defined 1
  19
  20 #endif