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67 lines
2.1 KiB
C
67 lines
2.1 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 7 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2016 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: Sascha Schumann <sascha@schumann.cx> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifndef FLOCK_COMPAT_H
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#define FLOCK_COMPAT_H
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/* php_flock internally uses fcntl whether or not flock is available
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* This way our php_flock even works on NFS files.
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* More info: /usr/src/linux/Documentation
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*/
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PHPAPI int php_flock(int fd, int operation);
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#ifndef HAVE_FLOCK
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# define LOCK_SH 1
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# define LOCK_EX 2
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# define LOCK_NB 4
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# define LOCK_UN 8
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PHPAPI int flock(int fd, int operation);
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#endif
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/* Userland LOCK_* constants */
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#define PHP_LOCK_SH 1
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#define PHP_LOCK_EX 2
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#define PHP_LOCK_UN 3
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#define PHP_LOCK_NB 4
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#ifdef PHP_WIN32
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# ifdef EWOULDBLOCK
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# undef EWOULDBLOCK
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# endif
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# define EWOULDBLOCK WSAEWOULDBLOCK
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# define fsync _commit
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# define ftruncate(a, b) chsize(a, b)
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#endif /* defined(PHP_WIN32) */
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#if !HAVE_INET_ATON
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#if HAVE_NETINET_IN_H
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#include <netinet/in.h>
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#endif
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#if HAVE_ARPA_INET_H
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#include <arpa/inet.h>
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#endif
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#ifndef PHP_WIN32
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extern int inet_aton(const char *, struct in_addr *);
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#endif
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#endif
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#endif /* FLOCK_COMPAT_H */
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