/*
* call-seq:
* conn.lo_close( lo_desc ) -> nil
*
* Closes the postgres large object of _lo_desc_.
*/
static VALUE
pgconn_loclose(VALUE self, VALUE in_lo_desc)
{
PGconn *conn = get_pgconn(self);
int lo_desc = NUM2INT(in_lo_desc);
if(lo_close(conn,lo_desc) < 0)
rb_raise(rb_ePGError,"lo_close failed");
return Qnil;
}