mirror of
https://github.com/YunoHost-Apps/phpmyadmin_ynh.git
synced 2024-09-03 19:56:46 +02:00
120 lines
3.8 KiB
PHP
120 lines
3.8 KiB
PHP
<?php
|
|
/* vim: set expandtab sw=4 ts=4 sts=4: */
|
|
/**
|
|
* Iconv wrapper for AIX
|
|
*
|
|
* @package PhpMyAdmin
|
|
*/
|
|
if (! defined('PHPMYADMIN')) {
|
|
exit;
|
|
}
|
|
|
|
/**
|
|
* GNU iconv code set to IBM AIX libiconv code set table
|
|
* Keys of this table should be in lowercase,
|
|
* and searches should be performed using lowercase!
|
|
*/
|
|
$gnu_iconv_to_aix_iconv_codepage_map = array (
|
|
// "iso-8859-[1-9]" --> "ISO8859-[1-9]" according to
|
|
// http://publibn.boulder.ibm.com/doc_link/en_US/
|
|
// a_doc_lib/libs/basetrf2/setlocale.htm
|
|
'iso-8859-1' => 'ISO8859-1',
|
|
'iso-8859-2' => 'ISO8859-2',
|
|
'iso-8859-3' => 'ISO8859-3',
|
|
'iso-8859-4' => 'ISO8859-4',
|
|
'iso-8859-5' => 'ISO8859-5',
|
|
'iso-8859-6' => 'ISO8859-6',
|
|
'iso-8859-7' => 'ISO8859-7',
|
|
'iso-8859-8' => 'ISO8859-8',
|
|
'iso-8859-9' => 'ISO8859-9',
|
|
|
|
// "big5" --> "IBM-eucTW" according to
|
|
// http://kadesh.cepba.upc.es/mancpp/classref/ref/ITranscoder_DSC.htm
|
|
'big5' => 'IBM-eucTW',
|
|
|
|
// Other mappings corresponding to the phpMyAdmin dropdown box when using the
|
|
// charset conversion feature
|
|
'euc-jp' => 'IBM-eucJP',
|
|
'koi8-r' => 'IBM-eucKR',
|
|
'ks_c_5601-1987' => 'KSC5601.1987-0',
|
|
'tis-620' => 'TIS-620',
|
|
'utf-8' => 'UTF-8'
|
|
);
|
|
|
|
/**
|
|
* Wrapper around IBM AIX iconv(), whose character set naming differs
|
|
* from the GNU version of iconv().
|
|
*
|
|
* @param string $in_charset input character set
|
|
* @param string $out_charset output character set
|
|
* @param string $str the string to convert
|
|
*
|
|
* @return mixed converted string or false on failure
|
|
*
|
|
* @access public
|
|
*
|
|
*/
|
|
function PMA_convertAIXIconv($in_charset, $out_charset, $str)
|
|
{
|
|
list($in_charset, $out_charset) = PMA_convertAIXMapCharsets(
|
|
$in_charset, $out_charset
|
|
);
|
|
// Call iconv() with the possibly modified parameters
|
|
return iconv($in_charset, $out_charset, $str);
|
|
} // end of the "PMA_convertAIXIconv()" function
|
|
|
|
/**
|
|
* Maps input and output character set names to corresponding AIX ones
|
|
*
|
|
* @param string $in_charset input character set
|
|
* @param string $out_charset output character set
|
|
*
|
|
* @return array array of mapped input and output character set names
|
|
*/
|
|
function PMA_convertAIXMapCharsets($in_charset, $out_charset)
|
|
{
|
|
global $gnu_iconv_to_aix_iconv_codepage_map;
|
|
|
|
// Check for transliteration argument at the end of output character set name
|
|
$translit_search = strpos(strtolower($out_charset), '//translit');
|
|
$using_translit = (!($translit_search === false));
|
|
|
|
// Extract "plain" output character set name
|
|
// (without any transliteration argument)
|
|
$out_charset_plain = ($using_translit
|
|
? substr($out_charset, 0, $translit_search)
|
|
: $out_charset);
|
|
|
|
// Transform name of input character set (if found)
|
|
$in_charset_exisits = array_key_exists(
|
|
strtolower($in_charset),
|
|
$gnu_iconv_to_aix_iconv_codepage_map
|
|
);
|
|
if ($in_charset_exisits) {
|
|
$in_charset = $gnu_iconv_to_aix_iconv_codepage_map[strtolower($in_charset)];
|
|
}
|
|
|
|
// Transform name of "plain" output character set (if found)
|
|
$out_charset_plain_exists = array_key_exists(
|
|
strtolower($out_charset_plain),
|
|
$gnu_iconv_to_aix_iconv_codepage_map
|
|
);
|
|
if ($out_charset_plain_exists) {
|
|
$out_charset_plain = $gnu_iconv_to_aix_iconv_codepage_map[
|
|
strtolower($out_charset_plain)];
|
|
}
|
|
|
|
// Add transliteration argument again (exactly as specified by user) if used
|
|
// Build the output character set name that we will use
|
|
$out_charset = ($using_translit
|
|
? $out_charset_plain . substr($out_charset, $translit_search)
|
|
: $out_charset_plain);
|
|
|
|
// NOTE: Transliteration not supported; we will use the "plain"
|
|
// output character set name
|
|
$out_charset = $out_charset_plain;
|
|
|
|
return array($in_charset, $out_charset);
|
|
}
|
|
|
|
?>
|