\f
* Lisp Changes in Emacs 21.4
+** The argument to forward-word, backward-word, forward-to-indentation
+and backward-to-indentation is now optional, and defaults to 1.
+
+++
** The new function `window-inside-edges' returns the edges of the
actual text portion of the window, not including the scroll bar or
Set NAME's `edebug-form-spec' property to DEBUG. (This is
equivalent to writing a `def-edebug-spec' for the macro.
++++
** Interactive commands can be remapped through keymaps.
This is an alternative to using defadvice or substitute-key-definition
command before remapping. It is equal to `this-command' when the
command was not remapped.
++++
** New variable emulation-mode-map-alists.
Lisp packages using many minor mode keymaps can now maintain their own
although it applies to overlays as well. This variable was introduced
to implement the `font-lock-face' property.
++++
** New special text property `font-lock-face'.
This property acts like the `face' property, but it is controlled by
property. Instead, it is implemented inside font-core.el, using the
new variable `char-property-alias-alist'.
++++
** New function remove-list-of-text-properties.
The new function `remove-list-of-text-properties' is almost the same
as `remove-text-properties'. The only difference is that it takes
a list of property names as argument rather than a property list.
++++
** New function insert-for-yank.
This function normally works like `insert' but removes the text
character of the string, the insertion of the text may be modified in
a number of ways. See the description of `yank-handler' below.
++++
** New function insert-buffer-substring-as-yank.
This function works like `insert-buffer-substring', but removes the
text properties in the `yank-excluded-properties' list.
++++
** New function insert-buffer-substring-no-properties.
This function is like insert-buffer-substring, but removes all
text properties from the inserted substring.
++++
** New `yank-handler' text property may be used to control how
previously killed text on the kill-ring is reinserted.
-The value of the yank-handler property must be a list with one to five
+The value of the yank-handler property must be a list with one to four
elements with the following format:
(FUNCTION PARAM NOEXCLUDE UNDO).
called with two arguments, the start and end of the current region.
FUNCTION may set `yank-undo-function' to override the UNDO value.
-*** The functions kill-new, kill-append, and kill-region now has an
-optional third argument to specify the yank-handler text property
-to put on the killed text.
+*** The functions kill-new, kill-append, and kill-region now have an
+optional argument to specify the yank-handler text property to put on
+the killed text.
*** The function yank-pop will now use a non-nil value of the variable
`yank-undo-function' (instead of delete-region) to undo the previous
This is relevant only if Lisp code looks for
the bindings that were made with easymenu.
++++
** The function `commandp' takes an additional optional
argument. If it is non-nil, then `commandp' checks
for a function that could be called with `call-interactively',
This is like window-height but does not count the mode line
or the header line.
++++
** New function format-mode-line.
This returns the mode-line or header-line of the selected (or a
specified) window as a string with or without text properties.
++++
** New functions `lax-plist-get' and `lax-plist-put'.
These functions are like `plist-get' and `plist-put' except that they
compare the property name using `equal' rather than `eq'.
++++
** New function `tool-bar-local-item-from-menu'
The `tool-bar-add-item-from-menu' must not be used (as previously
+2003-08-16 Richard M. Stallman <rms@gnu.org>
+
+ * net/ange-ftp.el (ange-ftp-error): Add save-excursion.
+
+ * emacs-lisp/lisp-mode.el (eval-last-sexp-print-value):
+ New subroutine, broken out of eval-last-sexp-1.
+ (eval-last-sexp-1): Use eval-last-sexp-print-value.
+
+ * custom.el (custom-load-symbol): Load cus-load and cus-start first.
+
+ * dabbrev.el (dabbrev--safe-replace-match): Use with-no-warnings.
+
+ * simple.el (eval-expression): Use eval-last-sexp-print-value.
+
+2003-08-12 Juri Linkov <juri@jurta.org> (tiny change)
+
+ * simple.el (backward-word, forward-to-indentation)
+ (backward-to-indentation): Argument changed to optional.
+ (next-line, previous-line): Use `or' instead of `unless'.
+
2003-08-12 Vinicius Jose Latorre <viniciusjl@ig.com.br>
* progmodes/ebnf-iso.el (ebnf-no-meta-identifier): Becomes a var