1/* Inline Functions for keyword-list.{h,cc}.
2
3   Copyright (C) 2002-2003 Free Software Foundation, Inc.
4   Written by Bruno Haible <bruno@clisp.org>.
5
6   This file is part of GNU GPERF.
7
8   This program is free software: you can redistribute it and/or modify
9   it under the terms of the GNU General Public License as published by
10   the Free Software Foundation; either version 3 of the License, or
11   (at your option) any later version.
12
13   This program is distributed in the hope that it will be useful,
14   but WITHOUT ANY WARRANTY; without even the implied warranty of
15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16   GNU General Public License for more details.
17
18   You should have received a copy of the GNU General Public License
19   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
20
21/* -------------------------- Keyword_List class --------------------------- */
22
23/* Access to first element of list.  */
24INLINE Keyword *
25Keyword_List::first () const
26{
27  return _car;
28}
29
30/* Access to next element of list.  */
31INLINE Keyword_List *&
32Keyword_List::rest ()
33{
34  return _cdr;
35}
36
37/* ------------------------- KeywordExt_List class ------------------------- */
38
39/* Access to first element of list.  */
40INLINE KeywordExt *
41KeywordExt_List::first () const
42{
43  return static_cast<KeywordExt*>(_car);
44}
45
46/* Access to next element of list.  */
47INLINE KeywordExt_List *&
48KeywordExt_List::rest ()
49{
50  return *reinterpret_cast<KeywordExt_List**>(&_cdr);
51}
52