src/database-sqlite3.h

   1 #ifndef DATABASE_SQLITE3_HEADER
   2 #define DATABASE_SQLITE3_HEADER
   3
   4 #include "config.h"
   5 #include "map.h"
   6 #include "mapsector.h"
   7 #include "mapblock.h"
   8 #include "main.h"
   9 #include "filesys.h"
  10 #include "database.h"
  11
  12 extern "C" {
  13         #include "sqlite3.h"
  14 }
  15
  16 class Database_SQLite3 : public Database
  17 {
  18 public:
  19         Database_SQLite3(ServerMap *map, std::string savedir);
  20         virtual void beginSave();
  21         virtual void endSave();
  22
  23         virtual void saveBlock(MapBlock *block);
  24         virtual MapBlock* loadBlock(v3s16 blockpos);
  25         virtual void listAllLoadableBlocks(std::list<v3s16> &dst);
  26         virtual int Initialized(void);
  27         ~Database_SQLite3();
  28 private:
  29         ServerMap *srvmap;
  30         std::string m_savedir;
  31         sqlite3 *m_database;
  32         sqlite3_stmt *m_database_read;
  33         sqlite3_stmt *m_database_write;
  34         sqlite3_stmt *m_database_list;
  35
  36         // Create the database structure
  37         void createDatabase();
  38         // Verify we can read/write to the database
  39         void verifyDatabase();
  40         void createDirs(std::string path);
  41 };
  42
  43 #endif