1
2/*
3 * Copyright 2006 The Android Open Source Project
4 *
5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file.
7 */
8
9
10#include "SkThread.h"
11
12int32_t sk_atomic_inc(int32_t* addr) {
13    int32_t value = *addr;
14    *addr = value + 1;
15    return value;
16}
17
18int32_t sk_atomic_dec(int32_t* addr) {
19    int32_t value = *addr;
20    *addr = value - 1;
21    return value;
22}
23
24SkMutex::SkMutex() {}
25
26SkMutex::~SkMutex() {}
27
28void SkMutex::acquire() {}
29
30void SkMutex::release() {}
31
32