/**
* Returns a temporary filename using tempnam() and File::getTmpDir().
*
* @access public
* @param string $dirname Optional directory name for the tmp file
* @return string Filename and path of the tmp file
*/
function getTempFile($dirname = null)
{
if (!isset($dirname)) {
$dirname = File::getTempDir();
}
return tempnam($dirname, 'temp.');
}
function testgetTempDir()
{
$dir = File::getTempDir();
$this->assertTrue(is_dir($dir), "is_dir({$dir})");
}
/**
* Returns a temporary filename using tempnam() and the above getTmpDir() function.
*
* @access public
* @param string $dirname Optional directory name for the tmp file
* @return string Filename and path of the tmp file
*/
function getTempFile($dirname = NULL)
{
if (is_null($dirname)) {
$dirname = File::getTempDir();
}
return tempnam($dirname, 'temp.');
}
