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<?php
/* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */
use Symfony\Polyfill\Iconv as p;
if (extension_loaded('iconv')) { return; }
if (!defined('ICONV_IMPL')) { define('ICONV_IMPL', 'Symfony'); } if (!defined('ICONV_VERSION')) { define('ICONV_VERSION', '1.0'); } if (!defined('ICONV_MIME_DECODE_STRICT')) { define('ICONV_MIME_DECODE_STRICT', 1); } if (!defined('ICONV_MIME_DECODE_CONTINUE_ON_ERROR')) { define('ICONV_MIME_DECODE_CONTINUE_ON_ERROR', 2); }
if (!function_exists('iconv')) { function iconv($from, $to, $s) { return p\Iconv::iconv($from, $to, $s); } } if (!function_exists('iconv_get_encoding')) { function iconv_get_encoding($type = 'all') { return p\Iconv::iconv_get_encoding($type); } } if (!function_exists('iconv_set_encoding')) { function iconv_set_encoding($type, $charset) { return p\Iconv::iconv_set_encoding($type, $charset); } } if (!function_exists('iconv_mime_encode')) { function iconv_mime_encode($name, $value, $pref = null) { return p\Iconv::iconv_mime_encode($name, $value, $pref); } } if (!function_exists('iconv_mime_decode_headers')) { function iconv_mime_decode_headers($encodedHeaders, $mode = 0, $enc = null) { return p\Iconv::iconv_mime_decode_headers($encodedHeaders, $mode, $enc); } }
if (extension_loaded('mbstring')) { if (!function_exists('iconv_strlen')) { function iconv_strlen($s, $enc = null) { null === $enc and $enc = p\Iconv::$internalEncoding; return mb_strlen($s, $enc); } } if (!function_exists('iconv_strpos')) { function iconv_strpos($s, $needle, $offset = 0, $enc = null) { null === $enc and $enc = p\Iconv::$internalEncoding; return mb_strpos($s, $needle, $offset, $enc); } } if (!function_exists('iconv_strrpos')) { function iconv_strrpos($s, $needle, $enc = null) { null === $enc and $enc = p\Iconv::$internalEncoding; return mb_strrpos($s, $needle, 0, $enc); } } if (!function_exists('iconv_substr')) { function iconv_substr($s, $start, $length = 2147483647, $enc = null) { null === $enc and $enc = p\Iconv::$internalEncoding; return mb_substr($s, $start, $length, $enc); } } if (!function_exists('iconv_mime_decode')) { function iconv_mime_decode($encodedHeaders, $mode = 0, $enc = null) { null === $enc and $enc = p\Iconv::$internalEncoding; return mb_decode_mimeheader($encodedHeaders, $mode, $enc); } } } else { if (!function_exists('iconv_strlen')) { if (extension_loaded('xml')) { function iconv_strlen($s, $enc = null) { return p\Iconv::strlen1($s, $enc); } } else { function iconv_strlen($s, $enc = null) { return p\Iconv::strlen2($s, $enc); } } }
if (!function_exists('iconv_strpos')) { function iconv_strpos($s, $needle, $offset = 0, $enc = null) { return p\Iconv::iconv_strpos($s, $needle, $offset, $enc); } } if (!function_exists('iconv_strrpos')) { function iconv_strrpos($s, $needle, $enc = null) { return p\Iconv::iconv_strrpos($s, $needle, $enc); } } if (!function_exists('iconv_substr')) { function iconv_substr($s, $start, $length = 2147483647, $enc = null) { return p\Iconv::iconv_substr($s, $start, $length, $enc); } } if (!function_exists('iconv_mime_decode')) { function iconv_mime_decode($encodedHeaders, $mode = 0, $enc = null) { return p\Iconv::iconv_mime_decode($encodedHeaders, $mode, $enc); } } }
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