/* +----------------------------------------------------------------------+ | PHP Version 5 | +----------------------------------------------------------------------+ | Copyright (c) 1997-2016 The PHP Group | +----------------------------------------------------------------------+ | 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. | +----------------------------------------------------------------------+ | Author: Andrew Sitnikov | +----------------------------------------------------------------------+ */ /* $Id$ */ #include "php.h" #include #ifdef HAVE_SYS_IPC_H #include #endif #if HAVE_FTOK /* {{{ proto int ftok(string pathname, string proj) Convert a pathname and a project identifier to a System V IPC key */ PHP_FUNCTION(ftok) { char *pathname, *proj; int pathname_len, proj_len; key_t k; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ps", &pathname, &pathname_len, &proj, &proj_len) == FAILURE) { return; } if (pathname_len == 0){ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Pathname is invalid"); RETURN_LONG(-1); } if (proj_len != 1){ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Project identifier is invalid"); RETURN_LONG(-1); } if (php_check_open_basedir(pathname TSRMLS_CC)) { RETURN_LONG(-1); } k = ftok(pathname, proj[0]); if (k == -1) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "ftok() failed - %s", strerror(errno)); } RETURN_LONG(k); } /* }}} */ #endif /* * Local variables: * tab-width: 4 * c-basic-offset: 4 * End: */