diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/lispref/lists.texi | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/doc/lispref/lists.texi b/doc/lispref/lists.texi index 21ee386335e..ae793d5e15e 100644 --- a/doc/lispref/lists.texi +++ b/doc/lispref/lists.texi @@ -807,14 +807,13 @@ foo ;; @r{@code{foo} was changed.} (setq @var{var} (cons @var{value} @var{var}))) @end example -@defun add-to-ordered-list symbol element &optional order test-function +@defun add-to-ordered-list symbol element &optional order This function sets the variable @var{symbol} by inserting @var{element} into the old value, which must be a list, at the position specified by @var{order}. If @var{element} is already a -member of the list, its position in the list is adjusted according to -@var{order}. Membership is tested using @var{test-function}, -defaulting to @code{eq} if @var{test-function} isn't present. This -function returns the resulting list, whether updated or not. +member of the list, its position in the list is adjusted according +to @var{order}. Membership is tested using @code{eq}. +This function returns the resulting list, whether updated or not. The @var{order} is typically a number (integer or float), and the elements of the list are sorted in non-decreasing numerical order. |