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Annotation of embedaddon/php/ext/standard/flock_compat.h, revision 1.1.1.3

1.1       misho       1: /*
                      2:    +----------------------------------------------------------------------+
                      3:    | PHP Version 5                                                        |
                      4:    +----------------------------------------------------------------------+
1.1.1.3 ! misho       5:    | Copyright (c) 1997-2013 The PHP Group                                |
1.1       misho       6:    +----------------------------------------------------------------------+
                      7:    | This source file is subject to version 3.01 of the PHP license,      |
                      8:    | that is bundled with this package in the file LICENSE, and is        |
                      9:    | available through the world-wide-web at the following url:           |
                     10:    | http://www.php.net/license/3_01.txt                                  |
                     11:    | If you did not receive a copy of the PHP license and are unable to   |
                     12:    | obtain it through the world-wide-web, please send a note to          |
                     13:    | license@php.net so we can mail you a copy immediately.               |
                     14:    +----------------------------------------------------------------------+
                     15:    | Author: Sascha Schumann <sascha@schumann.cx>                         |
                     16:    +----------------------------------------------------------------------+
                     17: */
                     18: 
1.1.1.2   misho      19: /* $Id$ */
1.1       misho      20: 
                     21: #ifndef FLOCK_COMPAT_H
                     22: #define FLOCK_COMPAT_H
                     23: 
                     24: /* php_flock internally uses fcntl whther or not flock is available
                     25:  * This way our php_flock even works on NFS files.
                     26:  * More info: /usr/src/linux/Documentation
                     27:  */
                     28: PHPAPI int php_flock(int fd, int operation);
                     29: 
                     30: #ifndef HAVE_FLOCK
                     31: #      define LOCK_SH 1
                     32: #      define LOCK_EX 2
                     33: #      define LOCK_NB 4
                     34: #      define LOCK_UN 8
                     35: PHPAPI int flock(int fd, int operation);
                     36: #endif
                     37: 
                     38: /* Userland LOCK_* constants */
                     39: #define PHP_LOCK_SH 1
                     40: #define PHP_LOCK_EX 2
                     41: #define PHP_LOCK_UN 3
                     42: #define PHP_LOCK_NB 4
                     43: 
                     44: #ifdef PHP_WIN32
                     45: # ifdef EWOULDBLOCK
                     46: #  undef EWOULDBLOCK
                     47: # endif
                     48: # define EWOULDBLOCK WSAEWOULDBLOCK
                     49: # define fsync _commit
                     50: # define ftruncate(a, b) chsize(a, b)
                     51: #endif /* defined(PHP_WIN32) */
                     52: 
                     53: #if !HAVE_INET_ATON
                     54: #if HAVE_NETINET_IN_H
                     55: #include <netinet/in.h>
                     56: #endif
                     57: #if HAVE_ARPA_INET_H
                     58: #include <arpa/inet.h>
                     59: #endif
                     60: 
                     61: #ifndef PHP_WIN32
                     62: extern int inet_aton(const char *, struct in_addr *); 
                     63: #endif
                     64: #endif
                     65: 
                     66: #endif /* FLOCK_COMPAT_H */