1/*
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#ifndef OHOS_DM_LOG_H
17#define OHOS_DM_LOG_H
18
19#include "hilog/log.h"
20#include <cinttypes>
21
22namespace OHOS {
23namespace DistributedHardware {
24#undef LOG_TAG
25#define LOG_TAG "DHDM"
26
27#define LOGD(fmt, ...) HILOG_DEBUG(LOG_CORE, \
28    "[%{public}s][%{public}s]:" fmt, DH_LOG_TAG, __FUNCTION__, ##__VA_ARGS__)
29
30#define LOGI(fmt, ...) HILOG_INFO(LOG_CORE, \
31    "[%{public}s][%{public}s]:" fmt, DH_LOG_TAG, __FUNCTION__, ##__VA_ARGS__)
32
33#define LOGW(fmt, ...) HILOG_WARN(LOG_CORE, \
34    "[%{public}s][%{public}s]:" fmt, DH_LOG_TAG, __FUNCTION__, ##__VA_ARGS__)
35
36#define LOGE(fmt, ...) HILOG_ERROR(LOG_CORE, \
37    "[%{public}s][%{public}s]:" fmt, DH_LOG_TAG, __FUNCTION__, ##__VA_ARGS__)
38
39#define CHECK_NULL_VOID(ptr)                    \
40    do {                                        \
41        if ((ptr) == nullptr) {                 \
42            LOGE("Address pointer is null");    \
43            return;                             \
44        }                                       \
45    } while (0)
46
47#define CHECK_NULL_RETURN(ptr, ret)             \
48    do {                                        \
49        if ((ptr) == nullptr) {                 \
50            LOGE("Address pointer is null");    \
51            return (ret);                       \
52        }                                       \
53    } while (0)
54} // namespace DistributedHardware
55} // namespace OHOS
56#endif // OHOS_DM_LOG_H
57