Function: mapatoms

mapatoms is a function defined in lread.c.

Signature

(mapatoms FUNCTION &optional OBARRAY)

Documentation

Call FUNCTION on every symbol in OBARRAY.

OBARRAY defaults to the value of obarray.

Other relevant functions are documented in the symbol group.

View in manual

Shortdoc

;; symbol
(mapatoms (lambda (symbol) (print symbol)) my-obarray)

Source Code

// Defined in /usr/src/emacs/src/lread.c
{
  if (NILP (obarray)) obarray = Vobarray;
  obarray = check_obarray (obarray);

  map_obarray (obarray, mapatoms_1, function);
  return Qnil;
}