SASGIS

extern leveldb_t* leveldb_open(

    const leveldb_options_t* options,

    const char* name,

    char** errptr);

        if sys.platform.startswith('win'):

            # resolve unicode path problem on Windows

            old_cwd = os.path.abspath(u'.')

            relative_path = os.path.relpath(store_dir, state_dir)

            os.chdir(state_dir)

            self._db = self._leveldb(relative_path)

            os.chdir(old_cwd)

        else:

            self._db = self._leveldb(store_dir)

leveldb_t* leveldb_open(

    const leveldb_options_t* options,

    const char* name,

    char** errptr) {

  DB* db;

  if (SaveError(errptr, DB::Open(options->rep, std::string(name), &db))) {

    return NULL;

  }

  leveldb_t* result = new leveldb_t;

  result->rep = db;

  return result;

}