1/*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef CAM_COND_H
18#define CAM_COND_H
19
20#define PTHREAD_COND_INIT(cond) \
21  ({                                   \
22    int rc = 0;                       \
23    pthread_condattr_t cond_attr;     \
24    rc = pthread_condattr_init(&cond_attr);   \
25    if (rc == 0) {                            \
26      rc = pthread_condattr_setclock(&cond_attr, CLOCK_MONOTONIC);  \
27      if (rc == 0) {                                 \
28        rc = pthread_cond_init(cond, &cond_attr);  \
29      } \
30    } \
31    rc; \
32  })
33
34#endif // CAM_COND_H
35