def _tempfilepager(text, cmd, color):
 import tempfile
 filename = tempfile.mktemp()
 if (not color):
  text = strip_ansi(text)
 encoding = get_best_encoding(sys.stdout)
 with open_stream(filename, 'wb')[0] as f:
  f.write(text.encode(encoding))
 try:
  os.system((((cmd + ' "') + filename) + '"'))
 finally:
  os.unlink(filename)

def _tempfilepager ( text , cmd , color ) : import tempfile filename = tempfile . mktemp ( ) if ( not color ) : text = strip_ansi ( text ) encoding = get_best_encoding ( sys . stdout ) with open_stream ( filename , 'wb' ) [ 0 ] as f : f . write ( text . encode ( encoding ) ) try : os . system ( ( ( ( cmd + ' "' ) + filename ) + '"' ) ) finally : os . unlink ( filename )
page through text by invoking a program on a temporary file .