1/*
2 * Copyright (C) 2004, 2008, 2009 Apple Inc. All rights reserved.
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public License
15 * along with this library; see the file COPYING.LIB. If not, write to
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 *
19 */
20
21#pragma once
22
23#include "Heap.h"
24#include "JSCJSValue.h"
25
26namespace JSC {
27
28inline void gcProtect(JSCell* val)
29{
30 Heap::heap(val)->protect(val);
31}
32
33inline void gcUnprotect(JSCell* val)
34{
35 Heap::heap(val)->unprotect(val);
36}
37
38inline void gcProtectNullTolerant(JSCell* val)
39{
40 if (val)
41 gcProtect(val);
42}
43
44inline void gcUnprotectNullTolerant(JSCell* val)
45{
46 if (val)
47 gcUnprotect(val);
48}
49
50inline void gcProtect(JSValue value)
51{
52 if (value && value.isCell())
53 gcProtect(value.asCell());
54}
55
56inline void gcUnprotect(JSValue value)
57{
58 if (value && value.isCell())
59 gcUnprotect(value.asCell());
60}
61
62} // namespace JSC
63