/usr/include/hphp/util/htonll.h is in hhvm-dev 3.11.1+dfsg-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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+----------------------------------------------------------------------+
| HipHop for PHP |
+----------------------------------------------------------------------+
| Copyright (c) 2010-2015 Facebook, Inc. (http://www.facebook.com) |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
*/
#ifndef incl_HPHP_HTONLL_H_
#define incl_HPHP_HTONLL_H_
/*
* Tries to find a suitable implementation of htonll/ntohll if it doesn't
* already exist. This could go into portability.h, but seemed specific enough
* to be worth pulling out.
*/
#include <arpa/inet.h>
#if defined(__FreeBSD__)
# include <sys/endian.h>
#elif defined(__APPLE__)
# include <machine/endian.h>
# include <libkern/OSByteOrder.h>
#elif defined(_MSC_VER)
# include <stdlib.h>
#else
# include <byteswap.h>
#endif
#if __BYTE_ORDER == __LITTLE_ENDIAN
# define htolell(x) (x)
# define letohll(x) (x)
# if !defined(htonll) && !defined(ntohll)
# if defined(__FreeBSD__)
# define htonll(x) bswap64(x)
# define ntohll(x) bswap64(x)
# elif defined(__APPLE__)
# define htonll(x) OSSwapInt64(x)
# define ntohll(x) OSSwapInt64(x)
# elif defined(_MSC_VER)
# define htonll(x) _byteswap_uint64(x)
# define ntohll(x) _byteswap_uint64(x)
# else
# define htonll(x) bswap_64(x)
# define ntohll(x) bswap_64(x)
# endif
# endif
#else
# if defined(__FreeBSD__)
# define htolell(x) bswap64(x)
# define letohll(x) bswap64(x)
# elif defined(__APPLE__)
# define htolell(x) OSSwapInt64(x)
# define letohll(x) OSSwapInt64(x)
# elif defined(_MSC_VER)
# define htolell(x) _byteswap_uint64(x)
# define letohll(x) _byteswap_uint64(x)
# else
# define htolell(x) bswap_64(x)
# define letohll(x) bswap_64(x)
# endif
# if !defined(htonll) && !defined(ntohll)
# define htonll(x) (x)
# define ntohll(x) (x)
# endif
#endif
#endif
|