/* Copyright (C) 1992-2018 Free Software Foundation, Inc.

[0] Fix | Delete

This file is part of the GNU C Library.

[1] Fix | Delete

[2] Fix | Delete

The GNU C Library is free software; you can redistribute it and/or

[3] Fix | Delete

modify it under the terms of the GNU Lesser General Public

[4] Fix | Delete

License as published by the Free Software Foundation; either

[5] Fix | Delete

version 2.1 of the License, or (at your option) any later version.

[6] Fix | Delete

[7] Fix | Delete

The GNU C Library is distributed in the hope that it will be useful,

[8] Fix | Delete

but WITHOUT ANY WARRANTY; without even the implied warranty of

[9] Fix | Delete

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

[10] Fix | Delete

Lesser General Public License for more details.

[11] Fix | Delete

[12] Fix | Delete

You should have received a copy of the GNU Lesser General Public

[13] Fix | Delete

License along with the GNU C Library; if not, see

[14] Fix | Delete

<http://www.gnu.org/licenses/>. */

[15] Fix | Delete

[16] Fix | Delete

#ifndef _ENDIAN_H

[17] Fix | Delete

#define _ENDIAN_H 1

[18] Fix | Delete

[19] Fix | Delete

#include <features.h>

[20] Fix | Delete

[21] Fix | Delete

/* Definitions for byte order, according to significance of bytes,

[22] Fix | Delete

from low addresses to high addresses. The value is what you get by

[23] Fix | Delete

putting '4' in the most significant byte, '3' in the second most

[24] Fix | Delete

significant byte, '2' in the second least significant byte, and '1'

[25] Fix | Delete

in the least significant byte, and then writing down one digit for

[26] Fix | Delete

each byte, starting with the byte at the lowest address at the left,

[27] Fix | Delete

and proceeding to the byte with the highest address at the right. */

[28] Fix | Delete

[29] Fix | Delete

#define __LITTLE_ENDIAN 1234

[30] Fix | Delete

#define __BIG_ENDIAN 4321

[31] Fix | Delete

#define __PDP_ENDIAN 3412

[32] Fix | Delete

[33] Fix | Delete

/* This file defines `__BYTE_ORDER' for the particular machine. */

[34] Fix | Delete

#include <bits/endian.h>

[35] Fix | Delete

[36] Fix | Delete

/* Some machines may need to use a different endianness for floating point

[37] Fix | Delete

values. */

[38] Fix | Delete

#ifndef __FLOAT_WORD_ORDER

[39] Fix | Delete

# define __FLOAT_WORD_ORDER __BYTE_ORDER

[40] Fix | Delete

#endif

[41] Fix | Delete

[42] Fix | Delete

#ifdef __USE_MISC

[43] Fix | Delete

# define LITTLE_ENDIAN __LITTLE_ENDIAN

[44] Fix | Delete

# define BIG_ENDIAN __BIG_ENDIAN

[45] Fix | Delete

# define PDP_ENDIAN __PDP_ENDIAN

[46] Fix | Delete

# define BYTE_ORDER __BYTE_ORDER

[47] Fix | Delete

#endif

[48] Fix | Delete

[49] Fix | Delete

#if __BYTE_ORDER == __LITTLE_ENDIAN

[50] Fix | Delete

# define __LONG_LONG_PAIR(HI, LO) LO, HI

[51] Fix | Delete

#elif __BYTE_ORDER == __BIG_ENDIAN

[52] Fix | Delete

# define __LONG_LONG_PAIR(HI, LO) HI, LO

[53] Fix | Delete

#endif

[54] Fix | Delete

[55] Fix | Delete

[56] Fix | Delete

#if defined __USE_MISC && !defined __ASSEMBLER__

[57] Fix | Delete

/* Conversion interfaces. */

[58] Fix | Delete

# include <bits/byteswap.h>

[59] Fix | Delete

# include <bits/uintn-identity.h>

[60] Fix | Delete

[61] Fix | Delete

# if __BYTE_ORDER == __LITTLE_ENDIAN

[62] Fix | Delete

# define htobe16(x) __bswap_16 (x)

[63] Fix | Delete

# define htole16(x) __uint16_identity (x)

[64] Fix | Delete

# define be16toh(x) __bswap_16 (x)

[65] Fix | Delete

# define le16toh(x) __uint16_identity (x)

[66] Fix | Delete

[67] Fix | Delete

# define htobe32(x) __bswap_32 (x)

[68] Fix | Delete

# define htole32(x) __uint32_identity (x)

[69] Fix | Delete

# define be32toh(x) __bswap_32 (x)

[70] Fix | Delete

# define le32toh(x) __uint32_identity (x)

[71] Fix | Delete

[72] Fix | Delete

# define htobe64(x) __bswap_64 (x)

[73] Fix | Delete

# define htole64(x) __uint64_identity (x)

[74] Fix | Delete

# define be64toh(x) __bswap_64 (x)

[75] Fix | Delete

# define le64toh(x) __uint64_identity (x)

[76] Fix | Delete

[77] Fix | Delete

# else

[78] Fix | Delete

# define htobe16(x) __uint16_identity (x)

[79] Fix | Delete

# define htole16(x) __bswap_16 (x)

[80] Fix | Delete

# define be16toh(x) __uint16_identity (x)

[81] Fix | Delete

# define le16toh(x) __bswap_16 (x)

[82] Fix | Delete

[83] Fix | Delete

# define htobe32(x) __uint32_identity (x)

[84] Fix | Delete

# define htole32(x) __bswap_32 (x)

[85] Fix | Delete

# define be32toh(x) __uint32_identity (x)

[86] Fix | Delete

# define le32toh(x) __bswap_32 (x)

[87] Fix | Delete

[88] Fix | Delete

# define htobe64(x) __uint64_identity (x)

[89] Fix | Delete

# define htole64(x) __bswap_64 (x)

[90] Fix | Delete

# define be64toh(x) __uint64_identity (x)

[91] Fix | Delete

# define le64toh(x) __bswap_64 (x)

[92] Fix | Delete

# endif

[93] Fix | Delete

#endif

[94] Fix | Delete

[95] Fix | Delete

#endif /* endian.h */

[96] Fix | Delete

[97] Fix | Delete