DatabaseCallback ()

int
(*DatabaseCallback) (void *data,
                     int argc,
                     char **argv,
                     char **columns);

database_new ()

Database *
database_new (char const *engine,
              Config *config,
              char const *section);

database_delete ()

void
database_delete (Database *database);

database_get_last_id ()

int64_t
database_get_last_id (Database *database);

database_query ()

int
database_query (Database *database,
                char const *query,
                DatabaseCallback callback,
                void *data);

enum DatabaseType

Database

typedef struct _Database Database;