| #pragma once |
| |
| #ifndef GEODE_SQLITEIMPL_SQLITEHELPER_H_ |
| #define GEODE_SQLITEIMPL_SQLITEHELPER_H_ |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| #pragma once |
| |
| #include "sqlite3.h" |
| #include <geode/PersistenceManager.hpp> |
| #include <sys/types.h> |
| #ifndef WIN32 |
| #include <unistd.h> |
| #include <sys/stat.h> |
| #endif |
| |
| #ifdef _WIN32 |
| #define SNPRINTF _snprintf |
| #else |
| #define SNPRINTF snprintf |
| #endif |
| |
| class SqLiteHelper { |
| public: |
| int initDB(const char* regionName, int maxPageCount, int pageSize, |
| const char* regionDBfile, int busy_timeout_ms = 5000); |
| int insertKeyValue(void* keyData, int keyDataSize, void* valueData, |
| int valueDataSize); |
| int removeKey(void* keyData, int keyDataSize); |
| int getValue(void* keyData, int keyDataSize, void*& valueData, |
| int& valueDataSize); |
| int closeDB(); |
| |
| private: |
| sqlite3* m_dbHandle; |
| |
| const char* m_tableName; |
| // std::string regionName; |
| int dropTable(); |
| int createTable(); |
| int executePragma(const char* pragmaName, int pragmaValue); |
| }; |
| |
| #endif // GEODE_SQLITEIMPL_SQLITEHELPER_H_ |