note 55126 added to function.fnmatch
| From: | soywiz at gmail dot com | Date: | Tue, 26 Jul 2005 11:07:49 +0000 |
| Subject: | note 55126 added to function.fnmatch | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-92459@lists.php.net to get a copy of this message | ||
A "fnmatch" alternative that converts the pattern, to a valid preg one and uses preg_match
then. It will work on windows.
<?php
if (!function_exists('fnmatch')) {
function fnmatch($pattern, $string) {
for ($op = 0, $npattern = '', $n = 0, $l = strlen($pattern); $n < $l; $n++) {
switch ($c = $pattern[$n]) {
case '\\':
$npattern .= '\\' . @$pattern[++$n];
break;
case '.': case '+': case '^': case '$': case
'(': case ')': case '{': case '}': case '=': case
'!': case '<': case '>': case '|':
$npattern .= '\\' . $c;
break;
case '?': case '*':
$npattern .= '.' . $c;
break;
case '[': case ']': default:
$npattern .= $c;
if ($c == '[') {
$op++;
} else if ($c == ']') {
if ($op == 0) return false;
$op--;
}
break;
}
}
if ($op != 0) return false;
return preg_match('/' . $npattern . '/i', $string);
}
}
?>
----
Manual Page -- http://www.php.net/manual/en/function.fnmatch.php
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