Commit 56011a8c authored by Richard M. Stallman's avatar Richard M. Stallman
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*** empty log message ***

parent aa3dd3b5
......@@ -98,6 +98,11 @@ types any more. Add -DUSE_LISP_UNION_TYPE if you want union types.
* Changes in Emacs 21.4
** calculator.el now has radix grouping mode. In this mode a
separator character is used between every few digits, making it
easier to indicate byte boundries etc. See the documentation of
the `calculator-radix-grouping-mode' custom variable.
** You can now follow links by clicking Mouse-1 on the link.
Traditionally, Emacs uses a Mouse-1 click to set point and a Mouse-2
......@@ -2395,6 +2400,10 @@ configuration files.
* Lisp Changes in Emacs 21.4
** The function symbol-file tells you which file defined
a certain function or variable.
** Lisp code can now test if a given buffer position is inside a
clickable link with the new function `mouse-on-link-p'. This is the
function used by the new `mouse-1-click-follows-link' functionality.
......@@ -3104,6 +3113,10 @@ be inserted is translated through it.
which means FUNNAME was previously defined as an autoload (before the
current file redefined it).
** `load-history' now records (defun . FUNNAME) when a function is
defined. For a variable, it records just the variable name.
** New Lisp library testcover.el works with edebug to help you determine
whether you've tested all your Lisp code. Function testcover-start
......@@ -15,6 +15,8 @@ to the FSF.
ought to be possible to omit text which is invisible (due to a
text-property, overlay, or selective display) from the kill-ring.
** battery.el display-battery should be replaced with a minor mode.
** Redefine define-generic-mode as a macro, so the compiler
sees the definitions it generates.
2004-12-27 Richard M. Stallman <>
* bookmark.el (bookmark-jump): Nice error if BOOKMARK is nil.
* battery.el (battery-mode-line-format): Remove initial spaces.
* uniquify.el (uniquify-rationalize-file-buffer-names):
Delete interactive spec.
* type-break.el (type-break-mode): Set buffer-save-without-query.
Remove code that tried to set save-some-buffers-always.
(type-break-file-keystroke-count): Bind deactivate-mark.
* mouse.el (mouse-drag-region): Bind mouse-autoselect-window.
* simple.el (next-error-buffer-p): New arg AVOID-CURRENT.
Test that the buffer is live, and maybe reject current buffer too.
(next-error-find-buffer): Rewrite for clarity.
* loadup.el: Don't use buffer-disable-undo; do it directly.
* help-fns.el (describe-function-1): Call symbol-file with `defun'.
(describe-variable): Call symbol-file with `defvar'.
* subr.el (messages-buffer-max-lines): Alias for message-log-max.
(symbol-file): Rewritten to handle new load-history format.
Now takes an arg TYPE to specify looking for a particular
type of definition only.
* emacs-lisp/debug.el (debugger-make-xrefs):
Call symbol-file with `defun'.
* emacs-lisp/find-func.el (find-function-noselect):
Call symbol-file with `defun'.
(find-variable-noselect): Call symbol-file with `defvar'.
* eshell/esh-cmd.el (eshell-find-alias-function):
Call symbol-file with `defun'.
* eshell/esh-test.el (eshell-test-goto-func):
Call symbol-file with `defun'.
* mail/rmail.el (rmail-resend):
Let MAIL-ALIAS-FILE arg override mail-personal-alias-file.
* net/goto-addr.el (goto-address-mail-regexp): Allow = in username.
* progmodes/compile.el (compilation-find-buffer): Rename arg.
* textmodes/texinfmt.el (texinfo-format-buffer-1):
Call buffer-disable-undo.
* simple.el (undo-list-saved): New variable (buffer-local).
(undo): Set and test it.
* international/mule.el (decode-coding-inserted-region):
Set buffer-undo-list in a correct and optimal way.
* progmodes/cperl-mode.el (cperl-find-bad-style): Use with-no-warnings.
(cperl-font-lock-unfontify-region-function): No need to save and
restore info, since font-lock.el does it for us.
* ansi-color.el (save-buffer-state): Definition deleted.
(ansi-color-unfontify-region): Don't use save-buffer-state.
2004-12-27 Dave Love <>
* wid-edit.el (function): Use restricted-sexp as parent.
2004-12-27 Kevin Ryde <>
* simple.el (next-matching-history-element): Use same
`interactive' form as previous-matching-history-element.
* ffap.el (ffap-string-at-point-mode-alist): Add "*" to url chars,
it can appear unencoded and has been seen from yahoo.
2004-12-27 Simon Josefsson <>
* mail/smtpmail.el (smtpmail-try-auth-methods): Send AUTH CRAM-MD5
......@@ -80,16 +158,28 @@
New defcustoms for the new radix grouping mode functionality.
(calculator-mode-hook): Now used in electric mode too.
(calculator-mode-hook): Now used in electric mode too,
(calculator): Call it.
(calculator-mode-map): Some new keys.
(calculator-message): New function. Some new calls.
(calculator-string-to-number): New function,
(calculator-op, calculator-set-register): Use it.
(calculator-string-to-number): New function, mostly moved and
updated code from calculator-curnum-value.
(calculator-curnum-value): Use it.
(calculator-rotate-displayer, calculator-rotate-displayer-back)
(calculator-displayer-prev, calculator-displayer-next):
Change digit group size when in radix mode.
(calculator-number-to-string): Renamed from calculator-num-to-string.
Now deals with digit grouping in radix mode.
(calculator-paste): Use it, and update grabbing the
(calculator-rotate-displayer-back): Toggle digit grouping when
in radix mode, use calculator-message.
(calculator-displayer-prev, calculator-displayer-next): Change
digit group size when in radix mode.
(calculator-number-to-string): Renamed from
calculator-num-to-string. Now deals with digit grouping in
radix mode.
(calculator-update-display, calculator-put-value): Use the new
(calculator-fact): Return a floating point number.
(calculator-mode): Doc fix.
2004-12-20 Glenn Morris <>
2004-12-27 Richard M. Stallman <>
* modes.texi (Emulating Mode Line): Document format's BUFFER arg.
* display.texi (Line Height): Further clarify.
* elisp.texi (Top): Update Loading submenu.
* loading.texi (Where Defined): New node.
(Unloading): load-history moved to Where Defined.
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