/*
 * Copyright (c) 2023 Fancy Code.
 * 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 "ISharedData.h"
#include "ILog.h"
#include "SharedDataImpl.h" // TODO: 互相包含，需要修改
#include <string.h>
void ISharedData::MakeSharedMemory(const unsigned int readableSize, const unsigned int writableSize)
{
}
const StatusCode ISharedData::GetReadableMemory(void *buf, const unsigned int &bufLength)
{
    return CreateStatusCode(STATUS_CODE_VIRTUAL_FUNCTION);
}
void ISharedData::SetWritableMemory(void *buf, const unsigned int &bufLength)
{
}
StatusCode ISharedData::FreeSharedMemory(void)
{
    return CreateStatusCode(STATUS_CODE_VIRTUAL_FUNCTION);
}
static const char *SHARED_DATA_NAME = "shared_data";
const char *GetSharedDataModuleName(void)
{
    return SHARED_DATA_NAME;
}
std::shared_ptr<ISharedData> *NewSharedData(const enum SHARER_NAME &name, const char *path, const int &projectId)
{
    LogInfo("Create the shared data object.\n");
    SharedData *impl = (SharedData *)malloc(sizeof(SharedData));
    if (nullptr == impl) {
        LogError("NewConfigBase::malloc failed.\n");
        return nullptr;
    }
    SharedData tmp;
    memcpy((void *)impl, (void *)&tmp, sizeof(SharedData));
    impl->mHeader.mCheckName = SHARED_DATA_NAME;
    impl->mISharedData = std::make_shared<SharedDataImpl>(name, path, projectId);
    return (std::shared_ptr<ISharedData> *)(((char *)impl) + sizeof(ISharedDataHeader));
}