Commit 3c30cb6e authored by Dave Love's avatar Dave Love

mapc

parent f5c75033
......@@ -1102,6 +1102,9 @@ Note that +++ before an item means the Lisp manual has been updated.
When you add a new item, please add it without either +++ or ---
so I will know I still need to look at it -- rms.
** The new function `mapc' is like `mapcar' but doesn't collect the
argument function's results.
** The functions base64-decode-region and base64-decode-string now
signal an error instead of returning nil if decoding fails.
......
......@@ -748,6 +748,13 @@ Return the list of results."
@end smallexample
@end defun
@defun mapc function sequence
@tindex mapc
@code{mapc} is like @code{mapcar} except that @var{function} is used for
side-effects only---the values it returns are ignored, not collected
into a list. @code{mapc} always returns @var{sequence}.
@end defun
@defun mapconcat function sequence separator
@code{mapconcat} applies @var{function} to each element of
@var{sequence}: the results, which must be strings, are concatenated.
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment