parameters: (mode)
return_statement: return S_IFMT(mode) == S_IFIFO
docstring: Return True if mode is from a FIFO (named pipe).
docstring_summary: Return True if mode is from a FIFO (named pipe).
docstring_tokens: Return True if mode is from a FIFO ( named pipe ) .
function: def S_ISFIFO(mode):
      """Return True if mode is from a FIFO (named pipe)."""
      return S_IFMT(mode) == S_IFIFO
function_tokens: def S_ISFIFO ( mode ) : return S_IFMT ( mode ) == S_IFIFO