/*
+----------------------------------------------------------------------+
| PHP Version 7 |
+----------------------------------------------------------------------+
| Copyright (c) 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: Marcus Boerger <helly@php.net> |
+----------------------------------------------------------------------+
*/
#ifndef PHP_GETOPT_H
#define PHP_GETOPT_H
#include "php.h"
/* Define structure for one recognized option (both single char and long name).
* If short_open is '-' this is the last option. */
typedef struct _opt_struct {
char opt_char;
int need_param;
char * opt_name;
} opt_struct;
BEGIN_EXTERN_C()
/* holds the index of the latest fetched element from the opts array */
extern PHPAPI int php_optidx;
PHPAPI int php_getopt(int argc, char* const *argv, const opt_struct opts[], char **optarg, int *optind, int show_err, int arg_start);
END_EXTERN_C()
/* php_getopt will return this value if there is an error in arguments */
#define PHP_GETOPT_INVALID_ARG (-2)
#endif
