layer_get_offests(layerId, &x, &y);

[Maneesh Yadav <97yadavm@xxxxxxxxxxxxxxxx>]

No one knows how to get the offsets for a layer from libgimp do they? I
see a set_offsets but no get...
Shouldn't we put an accessor method in there...I would add it myself, but
I don't get that pdb meta code...