websdev.gconex.com/wp-content/plugins/web-stories/includes/polyfills/mbstring.php

<?php
/*
 * Adapted from the polyfill-mbstring 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.
 */

// This is is a copy of symfony/polyfill-mbstring/bootstrap.php.
// The file is not used directly because after running through PHP-Scoper
// it won't be in the global scope anymore.

use Google\Web_Stories_Dependencies\Symfony\Polyfill\Mbstring as Google_Web_Stories_Mbstring;

if ( ! function_exists( 'mb_convert_encoding' ) ) {
	function mb_convert_encoding( $s, $to, $from = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_convert_encoding( $s, $to, $from );
	}
}
if ( ! function_exists( 'mb_decode_mimeheader' ) ) {
	function mb_decode_mimeheader( $s ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_decode_mimeheader( $s );
	}
}
if ( ! function_exists( 'mb_encode_mimeheader' ) ) {
	function mb_encode_mimeheader( $s, $charset = null, $transferEnc = null, $lf = null, $indent = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_encode_mimeheader( $s, $charset, $transferEnc, $lf, $indent );
	}
}
if ( ! function_exists( 'mb_decode_numericentity' ) ) {
	function mb_decode_numericentity( $s, $convmap, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_decode_numericentity( $s, $convmap, $enc );
	}
}
if ( ! function_exists( 'mb_encode_numericentity' ) ) {
	function mb_encode_numericentity( $s, $convmap, $enc = null, $is_hex = false ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_encode_numericentity( $s, $convmap, $enc, $is_hex );
	}
}
if ( ! function_exists( 'mb_convert_case' ) ) {
	function mb_convert_case( $s, $mode, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_convert_case( $s, $mode, $enc );
	}
}
if ( ! function_exists( 'mb_internal_encoding' ) ) {
	function mb_internal_encoding( $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_internal_encoding( $enc );
	}
}
if ( ! function_exists( 'mb_language' ) ) {
	function mb_language( $lang = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_language( $lang );
	}
}
if ( ! function_exists( 'mb_list_encodings' ) ) {
	function mb_list_encodings() {
		return Google_Web_Stories_Mbstring\Mbstring::mb_list_encodings();
	}
}
if ( ! function_exists( 'mb_encoding_aliases' ) ) {
	function mb_encoding_aliases( $encoding ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_encoding_aliases( $encoding );
	}
}
if ( ! function_exists( 'mb_check_encoding' ) ) {
	function mb_check_encoding( $var = null, $encoding = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_check_encoding( $var, $encoding );
	}
}
if ( ! function_exists( 'mb_detect_encoding' ) ) {
	function mb_detect_encoding( $str, $encodingList = null, $strict = false ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_detect_encoding( $str, $encodingList, $strict );
	}
}
if ( ! function_exists( 'mb_detect_order' ) ) {
	function mb_detect_order( $encodingList = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_detect_order( $encodingList );
	}
}
if ( ! function_exists( 'mb_parse_str' ) ) {
	function mb_parse_str( $s, &$result = [] ) {
		parse_str( $s, $result );
	}
}
if ( ! function_exists( 'mb_strlen' ) ) {
	function mb_strlen( $s, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_strlen( $s, $enc );
	}
}
if ( ! function_exists( 'mb_strpos' ) ) {
	function mb_strpos( $s, $needle, $offset = 0, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_strpos( $s, $needle, $offset, $enc );
	}
}
if ( ! function_exists( 'mb_strtolower' ) ) {
	function mb_strtolower( $s, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_strtolower( $s, $enc );
	}
}
if ( ! function_exists( 'mb_strtoupper' ) ) {
	function mb_strtoupper( $s, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_strtoupper( $s, $enc );
	}
}
if ( ! function_exists( 'mb_substitute_character' ) ) {
	function mb_substitute_character( $char = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_substitute_character( $char );
	}
}
if ( ! function_exists( 'mb_substr' ) ) {
	function mb_substr( $s, $start, $length = 2147483647, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_substr( $s, $start, $length, $enc );
	}
}
if ( ! function_exists( 'mb_stripos' ) ) {
	function mb_stripos( $s, $needle, $offset = 0, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_stripos( $s, $needle, $offset, $enc );
	}
}
if ( ! function_exists( 'mb_stristr' ) ) {
	function mb_stristr( $s, $needle, $part = false, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_stristr( $s, $needle, $part, $enc );
	}
}
if ( ! function_exists( 'mb_strrchr' ) ) {
	function mb_strrchr( $s, $needle, $part = false, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_strrchr( $s, $needle, $part, $enc );
	}
}
if ( ! function_exists( 'mb_strrichr' ) ) {
	function mb_strrichr( $s, $needle, $part = false, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_strrichr( $s, $needle, $part, $enc );
	}
}
if ( ! function_exists( 'mb_strripos' ) ) {
	function mb_strripos( $s, $needle, $offset = 0, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_strripos( $s, $needle, $offset, $enc );
	}
}
if ( ! function_exists( 'mb_strrpos' ) ) {
	function mb_strrpos( $s, $needle, $offset = 0, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_strrpos( $s, $needle, $offset, $enc );
	}
}
if ( ! function_exists( 'mb_strstr' ) ) {
	function mb_strstr( $s, $needle, $part = false, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_strstr( $s, $needle, $part, $enc );
	}
}
if ( ! function_exists( 'mb_get_info' ) ) {
	function mb_get_info( $type = 'all' ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_get_info( $type );
	}
}
if ( ! function_exists( 'mb_http_output' ) ) {
	function mb_http_output( $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_http_output( $enc );
	}
}
if ( ! function_exists( 'mb_strwidth' ) ) {
	function mb_strwidth( $s, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_strwidth( $s, $enc );
	}
}
if ( ! function_exists( 'mb_substr_count' ) ) {
	function mb_substr_count( $haystack, $needle, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_substr_count( $haystack, $needle, $enc );
	}
}
if ( ! function_exists( 'mb_output_handler' ) ) {
	function mb_output_handler( $contents, $status ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_output_handler( $contents, $status );
	}
}
if ( ! function_exists( 'mb_http_input' ) ) {
	function mb_http_input( $type = '' ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_http_input( $type );
	}
}
if ( ! function_exists( 'mb_convert_variables' ) ) {
	function mb_convert_variables( $toEncoding, $fromEncoding, &$a = null, &$b = null, &$c = null, &$d = null, &$e = null, &$f = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_convert_variables( $toEncoding, $fromEncoding, $a, $b, $c, $d, $e, $f );
	}
}
if ( ! function_exists( 'mb_ord' ) ) {
	function mb_ord( $s, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_ord( $s, $enc );
	}
}
if ( ! function_exists( 'mb_chr' ) ) {
	function mb_chr( $code, $enc = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_chr( $code, $enc );
	}
}
if ( ! function_exists( 'mb_scrub' ) ) {
	function mb_scrub( $s, $enc = null ) {
		$enc = $enc ?? mb_internal_encoding();
		return mb_convert_encoding( $s, $enc, $enc );
	}
}
if ( ! function_exists( 'mb_str_split' ) ) {
	function mb_str_split( $string, $split_length = 1, $encoding = null ) {
		return Google_Web_Stories_Mbstring\Mbstring::mb_str_split( $string, $split_length, $encoding );
	}
}
if ( extension_loaded( 'mbstring' ) ) {
	return;
}
if ( ! defined( 'MB_CASE_UPPER' ) ) {
	define( 'MB_CASE_UPPER', 0 );
}
if ( ! defined( 'MB_CASE_LOWER' ) ) {
	define( 'MB_CASE_LOWER', 1 );
}
if ( ! defined( 'MB_CASE_TITLE' ) ) {
	define( 'MB_CASE_TITLE', 2 );
}