gd version

how do I get the version information from GD-lib in PHP. Isn't there any function like phpversion() in gd?

<?
phpinfo();
?>
will display the GD information for the install of PHP

sure I know that!

What I want to get is just the GD-version number, nothing more. I don't think parsing phpinfo() is such a good idea as it looks different in PHP3/4

got my question?
There must be a way to fill the gd-ver into a variable...

thanks