* Copyright (c) 2026 Huawei Device Co., Ltd.
* 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.
*/
#ifndef OHOS_DM_IPC_UTILS_3RD_H
#define OHOS_DM_IPC_UTILS_3RD_H
#include "dm_log_3rd.h"
#include "ipc_types.h"
#include "device_manager_data_struct_3rd.h"
namespace OHOS {
namespace DistributedHardware {
#define WRITE_HELPER_RET(parcel, type, value, failRet) \
do { \
if (!((parcel).Write##type((value)))) { \
LOGE("write value failed!"); \
return failRet; \
} \
} while (0)
#define READ_HELPER_RET(parcel, type, out, failRet) \
do { \
if (!((parcel).Read##type((out)))) { \
LOGE("read value failed!"); \
return failRet; \
} \
} while (0)
#define WRITE_INTERFACE_TOKEN(data, failRet) \
do { \
if (!(data).WriteInterfaceToken(u"ohos.distributedhardware.devicemanager")) { \
LOGE("Write interface token failed!"); \
return failRet; \
} \
} while (0)
}
}
#endif