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#ifndef WC_DATABASE_H
#define WC_DATABASE_H
#include <mysql.h>
class DatabaseManager;
class DB_ROW {
MYSQL_ROW row;
const unsigned int fields;
public:
DB_ROW(MYSQL_ROW *r, const unsigned int flds) :
row(*r), fields(flds) {}
~DB_ROW();
char *operator[](const int index);
const unsigned int GetFieldCount() const { return fields; }
};
class AnswerDB {
friend class DatabaseManager; // ?
MYSQL_RES *result;
DB_ROW *current_row;
const unsigned int fields;
unsigned long rows;
AnswerDB(MYSQL_RES *res, unsigned int flds, unsigned long rws) :
result(res), current_row(0), fields(flds), rows(rws) {}
public:
~AnswerDB();
DB_ROW *GetNextRow();
const unsigned int GetFieldCount() const { return fields; }
unsigned long GetRowCount() const { return rows; }
};
class DatabaseManager {
MYSQL *connection;
DatabaseManager(MYSQL *db) : connection(db) {}
public:
~DatabaseManager();
static DatabaseManager *Connect(const char *host, const char *user,
const char *pass, const char *db_name, unsigned int port,
const char *unix_socket = 0, unsigned long flags = 0);
AnswerDB *QuerySelect(const char *sql);
int QueryInsert(const char *sql);
};
#endif
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