74 lines
2.7 KiB
C++
74 lines
2.7 KiB
C++
/*
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* Copyright (c) 2023 Fancy Code.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "SharedData.h"
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#include "ILog.h"
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#include "ISharedData.h"
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static bool ObjectCheck(void *object)
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{
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if (nullptr == object) {
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LogError("nullptr object!\n");
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return false;
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}
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if (*((const char **)(((char *)object) - sizeof(ISharedDataHeader))) != GetSharedDataModuleName()) {
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LogError("Illegal object!\n");
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return false;
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}
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return true;
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}
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void *CreateSharedData(const enum SHARER_NAME name, const char *path, const int projectId)
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{
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std::shared_ptr<ISharedData> *sharedDataObject = NewSharedData(name, path, projectId);
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if (nullptr != sharedDataObject) {
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// (*sharedDataObject)->OpenConfigFile();
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}
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return sharedDataObject;
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}
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const StatusCode IMakeSharedData(void *object, const unsigned int readableSize, const unsigned int writableSize)
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{
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if (ObjectCheck(object) == true) {
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(*(std::shared_ptr<ISharedData> *)object)->MakeSharedMemory(readableSize, writableSize);
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return CreateStatusCode(STATUS_CODE_OK);
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}
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return CreateStatusCode(STATUS_CODE_INVALID_PARAMENTER);
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}
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const StatusCode ICleanSharedData(void *object)
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{
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if (ObjectCheck(object) == true) {
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// (*(std::shared_ptr<ISharedData> *)object)->MakeSharedMemory(readableSize, writableSize);
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return CreateStatusCode(STATUS_CODE_INVALID_PARAMENTER);
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}
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return CreateStatusCode(STATUS_CODE_INVALID_PARAMENTER);
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}
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const StatusCode IGetReadableData(void *object, void *buf, const unsigned int bufLength)
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{
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if (ObjectCheck(object) == true) {
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return (*(std::shared_ptr<ISharedData> *)object)->GetReadableMemory(buf, bufLength);
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}
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return CreateStatusCode(STATUS_CODE_INVALID_PARAMENTER);
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}
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void ISetWritableData(void *object, void *buf, const unsigned int bufLength)
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{
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if (ObjectCheck(object) == true) {
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(*(std::shared_ptr<ISharedData> *)object)->SetWritableMemory(buf, bufLength);
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}
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}
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void IShareDataFree(void *object)
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{
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if (ObjectCheck(object) == true) {
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(*(std::shared_ptr<ISharedData> *)object)->FreeSharedMemory();
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(*(std::shared_ptr<ISharedData> *)object).reset();
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free(((char *)object) - sizeof(ISharedDataHeader));
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}
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} |