/**
* Change the $dest_file's extension to $source_file's extension
* @author Wilson Zeng
*/
function copy_fileext($source_file, $dest_file)
{
return remove_fileext($dest_file) . '.' . get_fileext($source_file);
}
/**
* @todo pathinfo()
* @param string $path
* @return string
*/
function get_pathinfo($path)
{
$info = array('dirname' => get_dirname($path), 'basename' => get_basename($path), 'filename' => get_filename($path), 'extension' => get_fileext($path));
return $info;
}
/**
* 返回给定目录的文件 列表详单
*
* @param unknown_type $path
* @param unknown_type $deep
* @return unknown
*/
public function nlist($path, &$list = array())
{
$list = array('dirs' => array(), 'files' => array());
$path2 = $this->get_gpath($path);
if (!is_dir($path2)) {
$this->error = '文件系统错误，目录不存在';
return false;
} else {
if (!is_readable($path2)) {
$this->error = '文件系统错误，没有访问权限';
return false;
}
}
$tlist = glob($path2 . '{,.}*', GLOB_MARK | GLOB_BRACE) or array();
foreach ($tlist as $file2) {
if ('.' == basename($file2) || '..' == basename($file2)) {
continue;
}
$file = str_replace('\\', '/', $file2);
$file = $this->get_upath($file);
$stat = stat($file2);
if (!$stat) {
$stat = array('size' => 0, 'atime' => 0, 'ctime' => 0, 'mtime' => 0);
}
$stat['name'] = get_basename($file);
$stat['path'] = $path . $stat['name'];
$stat['fsize'] = get_deal_size($stat['size']);
$stat['chmod'] = get_deal_chmod($file2, false);
$stat['fchmod'] = get_deal_chmod($file2, true);
$stat['fatime'] = date('Y-m-d H:i:s', $stat['atime']);
$stat['fctime'] = date('Y-m-d H:i:s', $stat['ctime']);
$stat['fmtime'] = date('Y-m-d H:i:s', $stat['mtime']);
if ('/' == substr($file, -1, 1)) {
$stat['path'] .= '/';
$stat['type'] = 'dir';
$stat['ext'] = '_dir';
} else {
$stat['type'] = 'file';
$stat['ext'] = get_fileext($file);
}
$list["{$stat['type']}s"][] = $stat;
}
unset($tlist, $stat, $path, $path2, $file, $file2);
return true;
}