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/*
* Public domain
* machine/endian.h compatibility shim
*/
#ifndef LIBCRYPTOCOMPAT_BYTE_ORDER_H_
#define LIBCRYPTOCOMPAT_BYTE_ORDER_H_
#if defined(_WIN32)
#define LITTLE_ENDIAN 1234
#define BIG_ENDIAN 4321
#define PDP_ENDIAN 3412
/*
* Use GCC and Visual Studio compiler defines to determine endian.
*/
#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
#define BYTE_ORDER LITTLE_ENDIAN
#else
#define BYTE_ORDER BIG_ENDIAN
#endif
#elif defined(__linux__) || defined(__midipix__)
#include <endian.h>
#elif defined(__sun) || defined(_AIX) || defined(__hpux)
#include <sys/types.h>
#include <arpa/nameser_compat.h>
#elif defined(__sgi)
#include <standards.h>
#include <sys/endian.h>
#else
#include_next <machine/endian.h>
#endif
#ifndef __STRICT_ALIGNMENT
#define __STRICT_ALIGNMENT
#if defined(__i386) || defined(__i386__) || \
defined(__x86_64) || defined(__x86_64__) || \
defined(__s390__) || defined(__s390x__) || \
defined(__aarch64__) || \
((defined(__arm__) || defined(__arm)) && __ARM_ARCH >= 6)
#undef __STRICT_ALIGNMENT
#endif
#endif
#endif
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