diff options
author | Dave Love <[email protected]> | 2000-08-20 18:22:20 +0000 |
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committer | Dave Love <[email protected]> | 2000-08-20 18:22:20 +0000 |
commit | 35244a0ee5686e923418fefaa5c6c434e135033a (patch) | |
tree | 13cc160dad5d9e78db71ed8a8dd0fe29c590921a /lispref | |
parent | e50c4203bf378337e11b6c91074ea1b8fa8389b9 (diff) |
(List Motion): Note optional args.
Diffstat (limited to 'lispref')
-rw-r--r-- | lispref/positions.texi | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/lispref/positions.texi b/lispref/positions.texi index 433d40e70d..7ae412ffe5 100644 --- a/lispref/positions.texi +++ b/lispref/positions.texi @@ -608,31 +608,31 @@ Expressions}, for lower-level primitives for scanning sexps or parts of sexps. For user-level commands, see @ref{Lists Commands,,, emacs, The GNU Emacs Manual}. -@deffn Command forward-list arg -This function moves forward across @var{arg} balanced groups of +@deffn Command forward-list &optional arg +This function moves forward across @var{arg} (default 1) balanced groups of parentheses. (Other syntactic entities such as words or paired string quotes are ignored.) @end deffn -@deffn Command backward-list arg -This function moves backward across @var{arg} balanced groups of +@deffn Command backward-list &optional arg +This function moves backward across @var{arg} (default 1) balanced groups of parentheses. (Other syntactic entities such as words or paired string quotes are ignored.) @end deffn -@deffn Command up-list arg -This function moves forward out of @var{arg} levels of parentheses. +@deffn Command up-list &optional arg +This function moves forward out of @var{arg} (default 1) levels of parentheses. A negative argument means move backward but still to a less deep spot. @end deffn -@deffn Command down-list arg -This function moves forward into @var{arg} levels of parentheses. A +@deffn Command down-list &optional arg +This function moves forward into @var{arg} (default 1) levels of parentheses. A negative argument means move backward but still go deeper in parentheses (@minus{}@var{arg} levels). @end deffn -@deffn Command forward-sexp arg -This function moves forward across @var{arg} balanced expressions. +@deffn Command forward-sexp &optional arg +This function moves forward across @var{arg} (default 1) balanced expressions. Balanced expressions include both those delimited by parentheses and other kinds, such as words and string constants. For example, @@ -654,8 +654,8 @@ other kinds, such as words and string constants. For example, @end example @end deffn -@deffn Command backward-sexp arg -This function moves backward across @var{arg} balanced expressions. +@deffn Command backward-sexp &optional arg +This function moves backward across @var{arg} (default 1) balanced expressions. @end deffn @deffn Command beginning-of-defun arg |