}
function append($ext_filename, $pot_filename, $headers = null)
{
if ($headers) {
$this->headers = (array) $headers;
}
if (is_dir($ext_filename)) {
$pot = implode('', array_map(array(&$this, 'load_from_file'), glob("{$ext_filename}/*.php")));
} else {
$pot = $this->load_from_file($ext_filename);
}
$potf = '-' == $pot_filename ? STDOUT : fopen($pot_filename, 'a');
if (!$potf) {
return false;
}
fwrite($potf, $pot);
if ('-' != $pot_filename) {
fclose($potf);
}
return true;
}
}
$included_files = get_included_files();
if ($included_files[0] == __FILE__) {
ini_set('display_errors', 1);
$potextmeta = new PotExtMeta();
if (!isset($argv[1])) {
$potextmeta->usage();
}
$potextmeta->append($argv[1], isset($argv[2]) ? $argv[2] : '-', isset($argv[3]) ? $argv[3] : null);
}
