%{
#include "hspincl.h"
%}
%{{
#include "HsVersions.h"

module U_either where
IMP_Ubiq() --  debugging consistency check
import UgenUtil
%}}
type either;
	left	: < gleft  : VOID_STAR; > ;
	right	: < gright : VOID_STAR; > ;
end;