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 
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