it's a GNU extension and does not exist on OSX git-svn-id: http://svn.sintef.no/trondheim/IFEM/trunk@2888 e10b68d5-8a6e-419e-a041-bce267b0401d
it's a GNU extension and does not exist on OSX git-svn-id: http://svn.sintef.no/trondheim/IFEM/trunk@2888 e10b68d5-8a6e-419e-a041-bce267b0401d