1/* Named symbol references for Bison
2
3   Copyright (C) 2009-2012 Free Software Foundation, Inc.
4
5   This file is part of Bison, the GNU Compiler Compiler.
6
7   This program is free software: you can redistribute it and/or modify
8   it under the terms of the GNU General Public License as published by
9   the Free Software Foundation, either version 3 of the License, or
10   (at your option) any later version.
11
12   This program is distributed in the hope that it will be useful,
13   but WITHOUT ANY WARRANTY; without even the implied warranty of
14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15   GNU General Public License for more details.
16
17   You should have received a copy of the GNU General Public License
18   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
19
20#include <config.h>
21#include "system.h"
22
23#include "named-ref.h"
24
25named_ref *
26named_ref_new (uniqstr id, location loc)
27{
28  named_ref *res = xmalloc (sizeof *res);
29
30  res->id = id;
31  res->loc = loc;
32
33  return res;
34}
35
36named_ref *
37named_ref_copy (const named_ref *r)
38{
39  return named_ref_new (r->id, r->loc);
40}
41
42void
43named_ref_free (named_ref *r)
44{
45  free (r);
46}
47