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Name	Size	Permission	Date
.libs	[ DIR ]	drwxr-xr-x	2024-03-12 14:36
streams	[ DIR ]	drwxrwxr-x	2024-03-12 14:33
SAPI.c	31.04 KB	-rw-rw-r--	2022-10-31 11:36
SAPI.h	10.08 KB	-rw-rw-r--	2022-10-31 11:36
SAPI.lo	308 B	-rw-r--r--	2024-03-12 14:32
SAPI.o	149.77 KB	-rw-r--r--	2024-03-12 14:32
alloca.c	13.37 KB	-rw-rw-r--	2022-10-31 11:36
alloca.lo	314 B	-rw-r--r--	2024-03-12 14:32
alloca.o	2.89 KB	-rw-r--r--	2024-03-12 14:32
build-defs.h	2.38 KB	-rw-r--r--	2024-03-12 14:19
build-defs.h.in	2.25 KB	-rw-rw-r--	2022-10-31 11:36
explicit_bzero.c	1.69 KB	-rw-rw-r--	2022-10-31 11:36
explicit_bzero.lo	338 B	-rw-r--r--	2024-03-12 14:32
explicit_bzero.o	67.77 KB	-rw-r--r--	2024-03-12 14:32
fastcgi.c	40.37 KB	-rw-rw-r--	2022-10-31 11:36
fastcgi.h	4.9 KB	-rw-rw-r--	2022-10-31 11:36
fastcgi.lo	317 B	-rw-r--r--	2024-03-12 14:36
fastcgi.o	162.38 KB	-rw-r--r--	2024-03-12 14:36
fopen_wrappers.c	22.75 KB	-rw-rw-r--	2022-10-31 11:36
fopen_wrappers.h	2.35 KB	-rw-rw-r--	2022-10-31 11:36
fopen_wrappers.lo	338 B	-rw-r--r--	2024-03-12 14:32
fopen_wrappers.o	126.5 KB	-rw-r--r--	2024-03-12 14:32
getopt.c	5.43 KB	-rw-rw-r--	2022-10-31 11:36
getopt.lo	314 B	-rw-r--r--	2024-03-12 14:33
getopt.o	79.07 KB	-rw-r--r--	2024-03-12 14:33
http_status_codes.h	2.98 KB	-rw-rw-r--	2022-10-31 11:36
internal_functions.c	3.44 KB	-rw-r--r--	2024-03-12 14:19
internal_functions.c.in	1.64 KB	-rw-rw-r--	2022-10-31 11:36
internal_functions_cli.c	3.44 KB	-rw-r--r--	2024-03-12 14:19
internal_functions_cli.lo	362 B	-rw-r--r--	2024-03-12 14:35
internal_functions_cli.o	117.31 KB	-rw-r--r--	2024-03-12 14:35
internal_functions_win32.c	4.14 KB	-rw-rw-r--	2022-10-31 11:36
main.c	82.46 KB	-rw-rw-r--	2022-10-31 11:36
main.lo	308 B	-rw-r--r--	2024-03-12 14:32
main.o	460.7 KB	-rw-r--r--	2024-03-12 14:32
mergesort.c	9.37 KB	-rw-rw-r--	2022-10-31 11:36
mergesort.lo	323 B	-rw-r--r--	2024-03-12 14:32
mergesort.o	83.22 KB	-rw-r--r--	2024-03-12 14:32
network.c	32.36 KB	-rw-rw-r--	2022-10-31 11:36
network.lo	317 B	-rw-r--r--	2024-03-12 14:33
network.o	132.66 KB	-rw-r--r--	2024-03-12 14:33
output.c	48.01 KB	-rw-rw-r--	2022-10-31 11:36
output.lo	314 B	-rw-r--r--	2024-03-12 14:33
output.o	229.34 KB	-rw-r--r--	2024-03-12 14:33
php.h	11.78 KB	-rw-rw-r--	2022-10-31 11:36
php_compat.h	19.8 KB	-rw-rw-r--	2022-10-31 11:36
php_config.h	52.6 KB	-rw-r--r--	2024-03-12 14:19
php_config.h.in	48.91 KB	-rw-r--r--	2024-03-12 14:19
php_content_types.c	2.3 KB	-rw-rw-r--	2022-10-31 11:36
php_content_types.h	1.45 KB	-rw-rw-r--	2022-10-31 11:36
php_content_types.lo	347 B	-rw-r--r--	2024-03-12 14:32
php_content_types.o	76.33 KB	-rw-r--r--	2024-03-12 14:32
php_getopt.h	1.78 KB	-rw-rw-r--	2022-10-31 11:36
php_globals.h	4.13 KB	-rw-rw-r--	2022-10-31 11:36
php_ini.c	26.7 KB	-rw-rw-r--	2022-10-31 11:36
php_ini.h	3.67 KB	-rw-rw-r--	2022-10-31 11:36
php_ini.lo	317 B	-rw-r--r--	2024-03-12 14:32
php_ini.o	165.62 KB	-rw-r--r--	2024-03-12 14:32
php_main.h	2.42 KB	-rw-rw-r--	2022-10-31 11:36
php_memory_streams.h	3.43 KB	-rw-rw-r--	2022-10-31 11:36
php_network.h	9.99 KB	-rw-rw-r--	2022-10-31 11:36
php_open_temporary_file.c	9.57 KB	-rw-rw-r--	2022-10-31 11:36
php_open_temporary_file.h	2.06 KB	-rw-rw-r--	2022-10-31 11:36
php_open_temporary_file.lo	365 B	-rw-r--r--	2024-03-12 14:33
php_open_temporary_file.o	80.62 KB	-rw-r--r--	2024-03-12 14:33
php_output.h	9.42 KB	-rw-rw-r--	2022-10-31 11:36
php_reentrancy.h	3.41 KB	-rw-rw-r--	2022-10-31 11:36
php_scandir.c	3.02 KB	-rw-rw-r--	2022-10-31 11:36
php_scandir.h	1.82 KB	-rw-rw-r--	2022-10-31 11:36
php_scandir.lo	329 B	-rw-r--r--	2024-03-12 14:32
php_scandir.o	66.45 KB	-rw-r--r--	2024-03-12 14:32
php_stdint.h	5.15 KB	-rw-rw-r--	2022-10-31 11:36
php_streams.h	28.66 KB	-rw-rw-r--	2022-10-31 11:36
php_syslog.c	3.41 KB	-rw-rw-r--	2022-10-31 11:36
php_syslog.h	1.59 KB	-rw-rw-r--	2022-10-31 11:36
php_syslog.lo	326 B	-rw-r--r--	2024-03-12 14:33
php_syslog.o	74.63 KB	-rw-r--r--	2024-03-12 14:33
php_ticks.c	2.46 KB	-rw-rw-r--	2022-10-31 11:36
php_ticks.h	1.47 KB	-rw-rw-r--	2022-10-31 11:36
php_ticks.lo	323 B	-rw-r--r--	2024-03-12 14:33
php_ticks.o	71.84 KB	-rw-r--r--	2024-03-12 14:33
php_variables.c	25.98 KB	-rw-rw-r--	2022-10-31 11:36
php_variables.h	2.01 KB	-rw-rw-r--	2022-10-31 11:36
php_variables.lo	335 B	-rw-r--r--	2024-03-12 14:33
php_variables.o	189.84 KB	-rw-r--r--	2024-03-12 14:33
php_version.h	266 B	-rw-rw-r--	2022-10-31 11:36
reentrancy.c	9.3 KB	-rw-rw-r--	2022-10-31 11:36
reentrancy.lo	326 B	-rw-r--r--	2024-03-12 14:32
reentrancy.o	68.84 KB	-rw-r--r--	2024-03-12 14:32
rfc1867.c	36.28 KB	-rw-rw-r--	2022-10-31 11:36
rfc1867.h	3.28 KB	-rw-rw-r--	2022-10-31 11:36
rfc1867.lo	317 B	-rw-r--r--	2024-03-12 14:32
rfc1867.o	160.63 KB	-rw-r--r--	2024-03-12 14:32
snprintf.c	31.49 KB	-rw-rw-r--	2022-10-31 11:36
snprintf.h	6.7 KB	-rw-rw-r--	2022-10-31 11:36
snprintf.lo	320 B	-rw-r--r--	2024-03-12 14:32
snprintf.o	164.7 KB	-rw-r--r--	2024-03-12 14:32
spprintf.c	20.79 KB	-rw-rw-r--	2022-10-31 11:36
spprintf.h	1.61 KB	-rw-rw-r--	2022-10-31 11:36
spprintf.lo	320 B	-rw-r--r--	2024-03-12 14:32
spprintf.o	146.88 KB	-rw-r--r--	2024-03-12 14:32
strlcat.c	3.68 KB	-rw-rw-r--	2022-10-31 11:36
strlcat.lo	317 B	-rw-r--r--	2024-03-12 14:32
strlcat.o	68.83 KB	-rw-r--r--	2024-03-12 14:32
strlcpy.c	3.72 KB	-rw-rw-r--	2022-10-31 11:36
strlcpy.lo	317 B	-rw-r--r--	2024-03-12 14:32
strlcpy.o	67.97 KB	-rw-r--r--	2024-03-12 14:32

Rename

/*
   +----------------------------------------------------------------------+
   | 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>                               |
   +----------------------------------------------------------------------+
*/

#include <stdio.h>
#include <string.h>
#include <assert.h>
#include <stdlib.h>
#include "php_getopt.h"

#define OPTERRCOLON (1)
#define OPTERRNF (2)
#define OPTERRARG (3)

// Print error message to stderr and return -2 to distinguish it from '?' command line option.
static int php_opt_error(int argc, char * const *argv, int oint, int optchr, int err, int show_err) /* {{{ */
{
	if (show_err)
	{
		fprintf(stderr, "Error in argument %d, char %d: ", oint, optchr+1);
		switch(err)
		{
		case OPTERRCOLON:
			fprintf(stderr, ": in flags\n");
			break;
		case OPTERRNF:
			fprintf(stderr, "option not found %c\n", argv[oint][optchr]);
			break;
		case OPTERRARG:
			fprintf(stderr, "no argument for option %c\n", argv[oint][optchr]);
			break;
		default:
			fprintf(stderr, "unknown\n");
			break;
		}
	}
	return PHP_GETOPT_INVALID_ARG;
}
/* }}} */

PHPAPI int php_optidx = -1;

PHPAPI int php_getopt(int argc, char* const *argv, const opt_struct opts[], char **optarg, int *optind, int show_err, int arg_start) /* {{{ */
{
	static int optchr = 0;
	static int dash = 0; /* have already seen the - */
	static char **prev_optarg = NULL;

php_optidx = -1;

if(prev_optarg && prev_optarg != optarg) {
		/* reset the state */
		optchr = 0;
		dash = 0;
	}
	prev_optarg = optarg;

if (*optind >= argc) {
		return(EOF);
	}
	if (!dash) {
		if ((argv[*optind][0] !=  '-')) {
			return(EOF);
		} else {
			if (!argv[*optind][1])
			{
				/*
				* use to specify stdin. Need to let pgm process this and
				* the following args
				*/
				return(EOF);
			}
		}
	}
	if ((argv[*optind][0] == '-') && (argv[*optind][1] == '-')) {
		const char *pos;
		size_t arg_end = strlen(argv[*optind])-1;

/* '--' indicates end of args if not followed by a known long option name */
		if (argv[*optind][2] == '\0') {
			(*optind)++;
			return(EOF);
		}

arg_start = 2;

/* Check for <arg>=<val> */
		if ((pos = php_memnstr(&argv[*optind][arg_start], "=", 1, argv[*optind]+arg_end)) != NULL) {
			arg_end = pos-&argv[*optind][arg_start];
			arg_start++;
		} else {
			arg_end--;
		}

while (1) {
			php_optidx++;
			if (opts[php_optidx].opt_char == '-') {
				(*optind)++;
				return(php_opt_error(argc, argv, *optind-1, optchr, OPTERRARG, show_err));
			} else if (opts[php_optidx].opt_name && !strncmp(&argv[*optind][2], opts[php_optidx].opt_name, arg_end) && arg_end == strlen(opts[php_optidx].opt_name)) {
				break;
			}
		}

optchr = 0;
		dash = 0;
		arg_start += (int)strlen(opts[php_optidx].opt_name);
	} else {
		if (!dash) {
			dash = 1;
			optchr = 1;
		}
		/* Check if the guy tries to do a -: kind of flag */
		if (argv[*optind][optchr] == ':') {
			dash = 0;
			(*optind)++;
			return (php_opt_error(argc, argv, *optind-1, optchr, OPTERRCOLON, show_err));
		}
		arg_start = 1 + optchr;
	}
	if (php_optidx < 0) {
		while (1) {
			php_optidx++;
			if (opts[php_optidx].opt_char == '-') {
				int errind = *optind;
				int errchr = optchr;

if (!argv[*optind][optchr+1]) {
					dash = 0;
					(*optind)++;
				} else {
					optchr++;
					arg_start++;
				}
				return(php_opt_error(argc, argv, errind, errchr, OPTERRNF, show_err));
			} else if (argv[*optind][optchr] == opts[php_optidx].opt_char) {
				break;
			}
		}
	}
	if (opts[php_optidx].need_param) {
		/* Check for cases where the value of the argument
		is in the form -<arg> <val>, -<arg>=<varl> or -<arg><val> */
		dash = 0;
		if (!argv[*optind][arg_start]) {
			(*optind)++;
			if (*optind == argc) {
				/* Was the value required or is it optional? */
				if (opts[php_optidx].need_param == 1) {
					return(php_opt_error(argc, argv, *optind-1, optchr, OPTERRARG, show_err));
				}
			/* Optional value is not supported with -<arg> <val> style */
			} else if (opts[php_optidx].need_param == 1) {
				*optarg = argv[(*optind)++];
 			}
		} else if (argv[*optind][arg_start] == '=') {
			arg_start++;
			*optarg = &argv[*optind][arg_start];
			(*optind)++;
		} else {
			*optarg = &argv[*optind][arg_start];
			(*optind)++;
		}
		return opts[php_optidx].opt_char;
	} else {
		/* multiple options specified as one (exclude long opts) */
		if (arg_start >= 2 && !((argv[*optind][0] == '-') && (argv[*optind][1] == '-'))) {
			if (!argv[*optind][optchr+1])
			{
				dash = 0;
				(*optind)++;
			} else {
				optchr++;
			}
		} else {
			(*optind)++;
		}
		return opts[php_optidx].opt_char;
	}
	assert(0);
	return(0);	/* never reached */
}
/* }}} */