def _read_id_struct(fid, tag, shape, rlims):
 return dict(version=int(np.fromstring(fid.read(4), dtype='>i4')), machid=np.fromstring(fid.read(8), dtype='>i4'), secs=int(np.fromstring(fid.read(4), dtype='>i4')), usecs=int(np.fromstring(fid.read(4), dtype='>i4')))

def _read_id_struct ( fid , tag , shape , rlims ) : return dict ( version = int ( np . fromstring ( fid . read ( 4 ) , dtype = '>i4' ) ) , machid = np . fromstring ( fid . read ( 8 ) , dtype = '>i4' ) , secs = int ( np . fromstring ( fid . read ( 4 ) , dtype = '>i4' ) ) , usecs = int ( np . fromstring ( fid . read ( 4 ) , dtype = '>i4' ) ) )
read id struct tag .