blob: 986366b20ab4b29c6ec253d60323c39fb6b2a0a2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
// Copyright 2016 Google Inc. All rights reserved
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "mutex.h"
#include "log.h"
Mutex::Mutex() {
if (pthread_mutex_init(&mu_, NULL) != 0)
PERROR("pthread_mutex_init");
}
Mutex::~Mutex() {
if (pthread_mutex_destroy(&mu_) != 0)
PERROR("pthread_mutex_destroy");
}
void Mutex::lock() {
if (pthread_mutex_lock(&mu_) != 0)
PERROR("pthread_mutex_lock");
}
void Mutex::unlock() {
if (pthread_mutex_unlock(&mu_) != 0)
PERROR("pthread_mutex_unlock");
}
|
