mirror of
https://github.com/alchemy-fr/Phraseanet.git
synced 2025-10-10 03:23:19 +00:00
97 lines
1.8 KiB
PHP
97 lines
1.8 KiB
PHP
<?php
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/*
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* This file is part of Phraseanet
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*
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* (c) 2005-2010 Alchemy
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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/**
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*
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* @package
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* @license http://opensource.org/licenses/gpl-3.0 GPLv3
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* @link www.phraseanet.com
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*/
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function print_usage(&$argt)
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{
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global $argc, $argv;
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printf("usage: %s [options]\noptions:\n", $argv[0]);
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foreach ($argt as $n => $v)
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printf("\t%s%s\n", $n, $v["usage"]);
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}
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function parse_cmdargs(&$argt, &$err)
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{
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$err = "";
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global $argc, $argv;
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for ($a = 1; $a < $argc; $a++)
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{
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//echo "parse_cmdargs :: $a\n";
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$arg = $argv[$a];
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if ($arg == "--" || $arg == "-")
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continue;
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if (($p = strpos($arg, "=")) === false)
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{
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parse_arg($arg, $argt, $err);
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}
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else
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{
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parse_arg(substr($arg, 0, $p), $argt, $err);
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parse_arg("=", $argt, $err);
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parse_arg(substr($arg, $p + 1), $argt, $err);
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}
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}
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foreach ($argt as $n => $v)
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{
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if (!isset($v["values"][0]) && isset($v["default"]))
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{
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$argt[$n]["set"] = true;
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$argt[$n]["values"][] = $v["default"];
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}
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}
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return($err == "");
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}
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function parse_arg($arg, &$argt, &$err)
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{
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static $last_arg = "";
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static $curopt = null;
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if ($arg != "=")
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{
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if ($last_arg != "=")
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{
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if (isset($argt[$arg]))
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$argt[$curopt = $arg]["set"] = true;
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else
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{
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$err .= "option '" . $arg . "' inconnue.\n";
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if (isset($argt["--help"]))
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$argt["--help"]["set"] = true;
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}
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}
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else
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{
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if ($curopt)
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$argt[$curopt]["values"][] = $arg;
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else
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{
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$err .= "'=' doit suivre un nom d'option.\n";
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if (isset($argt["--help"]))
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$argt["--help"]["set"] = true;
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}
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}
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}
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$last_arg = $arg;
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}
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?>
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