1 /* Named symbol references for Bison
2
3 Copyright (C) 2009-2015, 2018-2021 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 <https://www.gnu.org/licenses/>. */
19
20 #include <config.h>
21 #include "system.h"
22
23 #include "named-ref.h"
24
25 named_ref *
named_ref_new(uniqstr id,location loc)26 named_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
36 named_ref *
named_ref_copy(const named_ref * r)37 named_ref_copy (const named_ref *r)
38 {
39 return named_ref_new (r->id, r->loc);
40 }
41
42 void
named_ref_free(named_ref * r)43 named_ref_free (named_ref *r)
44 {
45 free (r);
46 }
47