/*
 *  call-seq:
 *     bv1 | bv2   -> ored_bv
 *     bv1.or(bv2) -> ored_bv
 *  
 *  Perform a boolean _or_ operation on +bv1+ and
 *  +bv2+
 */
VALUE
frt_bv_or(VALUE self, VALUE other)
{
    BitVector *bv1, *bv2;
    GET_BV(bv1, self);
    GET_BV(bv2, other);
    return Data_Wrap_Struct(cBitVector, NULL, &bv_destroy, bv_or(bv1, bv2));
}