1/*
2Implementation by the Keccak, Keyak and Ketje Teams, namely, Guido Bertoni,
3Joan Daemen, Michaël Peeters, Gilles Van Assche and Ronny Van Keer, hereby
4denoted as "the implementer".
5
6For more information, feedback or questions, please refer to our websites:
7http://keccak.noekeon.org/
8http://keyak.noekeon.org/
9http://ketje.noekeon.org/
10
11To the extent possible under law, the implementer has waived all copyright
12and related or neighboring rights to the source code in this file.
13http://creativecommons.org/publicdomain/zero/1.0/
14*/
15
16#ifndef _align_h_
17#define _align_h_
18
19/* on Mac OS-X and possibly others, ALIGN(x) is defined in param.h, and -Werror chokes on the redef. */
20
21#ifdef ALIGN
22#undef ALIGN
23#endif
24
25#if defined(__GNUC__)
26#define ALIGN(x) __attribute__ ((aligned(x)))
27#elif defined(_MSC_VER)
28#define ALIGN(x) __declspec(align(x))
29#elif defined(__ARMCC_VERSION)
30#define ALIGN(x) __align(x)
31#else
32#define ALIGN(x)
33#endif
34
35#endif
36