mirror of
https://github.com/minetest/minetestmapper.git
synced 2024-11-19 00:40:31 +01:00
30 lines
895 B
C
30 lines
895 B
C
|
#ifndef _DB_POSTGRESQL_H
|
||
|
|
#define _DB_POSTGRESQL_H
|
||
|
|
|
||
|
|
#include "db.h"
|
||
|
|
#include <libpq-fe.h>
|
||
|
|
|
||
|
|
class DBPostgreSQL : public DB {
|
||
|
|
public:
|
||
|
|
DBPostgreSQL(const std::string &mapdir);
|
||
|
|
virtual std::vector<BlockPos> getBlockPos();
|
||
|
|
virtual void getBlocksOnZ(std::map<int16_t, BlockList> &blocks, int16_t zPos);
|
||
|
|
virtual ~DBPostgreSQL();
|
||
|
|
protected:
|
||
|
|
PGresult *checkResults(PGresult *res, bool clear = true);
|
||
|
|
void prepareStatement(const std::string &name, const std::string &sql);
|
||
|
|
PGresult *execPrepared(
|
||
|
|
const char *stmtName, const int paramsNumber,
|
||
|
|
const void **params,
|
||
|
|
const int *paramsLengths = NULL, const int *paramsFormats = NULL,
|
||
|
|
bool clear = true, bool nobinary = true
|
||
|
|
);
|
||
|
|
int pg_to_int(PGresult *res, int row, int col);
|
||
|
|
int pg_binary_to_int(PGresult *res, int row, int col);
|
||
|
|
BlockPos pg_to_blockpos(PGresult *res, int row, int col);
|
||
|
|
private:
|
||
|
|
PGconn *db;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif // _DB_POSTGRESQL_H
|