parameters: (h, f)
docstring: PPM (portable pixmap)
docstring_summary: PPM (portable pixmap)
docstring_tokens: PPM ( portable pixmap )
function: def test_ppm(h, f):
      """PPM (portable pixmap)"""
      if len(h) >= 3 and \
          h[0] == 'P' and h[1] in '36' and h[2] in ' \t\n\r':
          return 'ppm'
function_tokens: def test_ppm ( h , f ) : if len ( h ) >= 3 and h [ 0 ] == 'P' and h [ 1 ] in '36' and h [ 2 ] in ' \t\n\r' : return 'ppm'