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João Távora a7a53f0d79 Better handle asynchronous Eldoc sources 
This is a backward compatible redesign of significant parts of the
eldoc.el library.

Previously, Eldoc clients (major/minor modes setting its documentation
gathering variables) needed to directly call eldoc-message, an
internal function, to display the docstring to the user.  When more
asynchronous sources are involved, this is hard to do or even breaks
down.

Now, an Eldoc backend may return any non-nil, non-string value and
call a callback afterwards.  This restores power to Eldoc over how
(and crucially also when) to display the docstrings to the user.

Among other things, this fixes so called "doc blinking", or the very
short-lived display of a lower priority Eldoc message.  This would
happen if a particular producer of documentation finishes shortly
before a higher priority one, like in the LSP engine Eglot as reported
by Andrii Kolomoiets <andreyk.mad@gmail.com> and Dmitry Gutov
<dgutov@yandex.ru>.

Gathering docstrings is now delegated to the variable
eldoc-documentation-strategy, which is the new name for the
now-obsolete eldoc-documentation-function, and still accepts the
so-called "old protocol".  Examples of the new strategies enabled are
codified in functions such as eldoc-documentation-enthusiast,
eldoc-documentation-compose-eagerly, along with the existing
eldoc-documentation-compose and eldoc-documentation-default.

The work of displaying and formatting docstrings is shifted almost
fully to Eldoc itself and is delegated to the internal function
eldoc--handle-docs.  Among other improvements, it handles most of
eldoc-echo-area-use-multiline-p and outputs documentation to a
temporary *eldoc* buffer.

The manual and NEWS are updated to mention the new Eldoc features.

* lisp/emacs-lisp/eldoc.el (eldoc-documentation-functions):
Overhaul docstring.
(eldoc-documentation-compose, eldoc-documentation-default): Handle
non-nil, non-string values of elements of
eldoc-documentation-functions.  Use eldoc--handle-multiline.
(eldoc-print-current-symbol-info): Honour non-nil, non-string
values returned by eldoc-documentation-callback.
(eldoc--make-callback): Now also a function.
(eldoc-documentation-default, eldoc-documentation-compose): Tweak docstring.
(eldoc-documentation-enthusiast, eldoc-documentation-compose-eagerly):
New functions.
(eldoc-echo-area-use-multiline-p): Add new semantics.
(eldoc--handle-docs): Handle some of eldoc-echo-area-use-multiline-p.
(eldoc-doc-buffer): New command.
(eldoc-prefer-doc-buffer): New defcustom.
(eldoc--enthusiasm-curbing-timer): New variable.
(eldoc-documentation-strategy): Rename from eldoc-documentation-function.
(eldoc--supported-p): Use eldoc-documentation-strategy
(eldoc-highlight-function-argument)
(eldoc-argument-case, global-eldoc-mode)
(turn-on-eldoc-mode): Mention eldoc-documentation-strategy.
(eldoc-message-function): Mention eldoc--message.
(eldoc-message): Made obsolete.
(eldoc--message): New helper.

* lisp/hexl.el (hexl-print-current-point-info): Adjust to new
eldoc-documentation-functions protocol.

* lisp/progmodes/cfengine.el (cfengine3-documentation-function):
Adjust to new eldoc-documentation-functions protocol.

* lisp/progmodes/elisp-mode.el
(elisp-eldoc-documentation-function): Adjust to new
eldoc-documentation-functions protocol.

* lisp/progmodes/octave.el (octave-eldoc-function): Adjust to new
eldoc-documentation-functions protocol.

* lisp/progmodes/python.el (python-eldoc-function): Adjust to new
eldoc-documentation-functions protocol.

(eldoc-print-current-symbol-info): Rework with cl-labels.

* doc/emacs/programs.texi (Lisp Doc): Mention
eldoc-documentation-strategy.

* doc/lispref/modes.texi (Major Mode Conventions): Mention
eldoc-documentation-functions.

* etc/NEWS: Mention eldoc-documentation-strategy.
2020-07-08 11:25:33 +01:00
..
calc Calc: GCD(0,x)=GCD(x,0)=|x|, not x (bug#41279) 2020-05-15 20:15:36 +02:00
calendar Use lexical-binding in lunar.el and add tests 2020-06-07 19:57:45 +02:00
cedet Evaluate some unnecessarily quoted lambdas 2020-06-21 13:42:14 +01:00
emacs-lisp Better handle asynchronous Eldoc sources 2020-07-08 11:25:33 +01:00
emulation Fix bug with deactivation of mark in 'cua-cancel' 2020-06-20 10:41:56 +03:00
erc Fix and extend format-spec (bug#41758) 2020-06-18 12:46:21 +01:00
eshell Evaluate some unnecessarily quoted lambdas 2020-06-21 13:42:14 +01:00
gnus ; Fix indentation in last change 2020-06-23 15:48:24 +01:00
image Merge from origin/emacs-27 2020-04-20 07:50:19 -07:00
international Document that {en,de}code-coding-string preserve match data 2020-05-28 16:58:57 +02:00
language Merge from origin/emacs-27 2020-06-07 09:03:59 -07:00
leim/quail Commit indian.el forgotten in previous change. 2020-05-29 16:30:44 +03:00
mail Mark metamail.el as obsolete (Bug#41388) 2020-05-26 04:56:56 +02:00
mh-e MH-E: alter content in mh-display-msg, not mh-show-mode 2020-02-01 09:28:30 -08:00
net Fix problem in tramp-smb.el 2020-06-23 21:18:08 +02:00
nxml Update copyright year to 2020 2020-01-01 00:59:52 +00:00
obsolete Fix and extend format-spec (bug#41758) 2020-06-18 12:46:21 +01:00
org Don’t attempt to modify constant strings 2020-05-17 16:51:46 -07:00
play ; Fix warning in last change 2020-05-13 03:03:17 +01:00
progmodes Better handle asynchronous Eldoc sources 2020-07-08 11:25:33 +01:00
term Minor improvements as followup to recent RGB string-parsing change 2020-06-22 18:32:01 +03:00
textmodes Fix filling in js-mode and mhtml-mode (js-mode parts), fixing bug #41897 2020-07-04 12:55:49 +00:00
url Merge from origin/emacs-27 2020-04-15 07:50:15 -07:00
vc Revert feature added in bfd96e995d using project directories in vc (bug#41821) 2020-07-02 01:08:18 +03:00
abbrev.el Remove Emacs 22 compat code from abbrev.el 2020-05-16 17:43:30 +02:00
align.el Merge from origin/emacs-27 2020-02-13 07:50:24 -08:00
allout-widgets.el Correct "different than" to "different from" where appropriate 2020-02-09 14:33:14 +00:00
allout.el Merge from origin/emacs-27 2020-02-13 07:50:24 -08:00
ansi-color.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
apropos.el make-text-button no longer modifies its string arg 2020-06-06 12:07:30 -07:00
arc-mode.el ; Fix warning in last change 2020-05-14 22:06:22 +02:00
array.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
auth-source-pass.el Fix edge case errors in filename-matching regexps 2020-04-14 12:25:16 +02:00
auth-source.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
autoarg.el Silence byte-compiler after my previous commit 2020-04-20 07:08:30 +02:00
autoinsert.el Accept lexical lambda in auto-insert-alist 2020-06-22 13:07:37 +02:00
autorevert.el Make more load-hooks obsolete 2020-01-16 23:06:04 -08:00
avoid.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
battery.el Improve battery.el UPower support 2020-06-18 13:11:17 +01:00
bindings.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
bookmark.el Don’t attempt to modify constant strings 2020-05-16 22:25:07 -07:00
bs.el Remove subsumed repetitions in regexps 2020-02-20 16:05:18 +01:00
buff-menu.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
button.el make-text-button no longer modifies its string arg 2020-06-06 12:07:30 -07:00
calculator.el Fix calculator entry of numbers with negative exponents (bug#41347) 2020-05-18 11:27:40 +02:00
case-table.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
cdl.el * lisp/cdl.el: Use lexical binding. 2020-04-20 09:08:09 +02:00
ChangeLog.1 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.2 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.3 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.4 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.5 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.6 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.7 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.8 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.9 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.10 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.11 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.12 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.13 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.14 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.15 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.16 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ChangeLog.17 Update copyright year to 2020 2020-01-01 00:59:52 +00:00
char-fold.el Switch to literal mode with message when regexp is too big in char-fold search 2020-03-29 01:41:29 +02:00
chistory.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
cmuscheme.el Make more load-hooks obsolete 2020-01-16 23:06:04 -08:00
color.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
comint.el * lisp/comint.el (comint-redirect-setup): Guard mode-line-process (bug#39705) 2020-02-25 02:22:29 +02:00
completion.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
composite.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
COPYING
cus-dep.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
cus-edit.el Protect non-selected face spec components in custimize-face. Fixes bug #40866 2020-05-01 12:23:15 +00:00
cus-face.el Allow negative line width for :box face attribute 2020-04-01 18:02:55 -04:00
cus-start.el Small fix for type of 'display-fill-column-indicator-character' 2020-05-09 14:33:05 +02:00
cus-theme.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
custom.el Fix saving multiple themes 2020-01-11 10:31:44 +02:00
dabbrev.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
delim-col.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
delsel.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
descr-text.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
desktop.el Merge from origin/emacs-27 2020-05-03 07:50:21 -07:00
dframe.el Declare some <package>-version variables obsolete 2020-03-21 02:49:25 +01:00
dired-aux.el Fix and extend format-spec (bug#41758) 2020-06-18 12:46:21 +01:00
dired-x.el * lisp/dired.el (dired-mark-region): New defcustom (bug#39902) 2020-03-23 02:35:33 +02:00
dired.el * lisp/dired.el (dired-toggle-marks): Use region for non-nil dired-mark-region 2020-06-05 01:17:30 +03:00
dirtrack.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
disp-table.el ; Some that->than fixes. 2020-01-04 19:13:23 -08:00
display-fill-column-indicator.el Refer to fill column indicator Info node in some places. 2020-05-09 10:22:01 +02:00
display-line-numbers.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
dnd.el ; Fix some recent byte-compilation warnings 2020-06-01 16:56:26 +01:00
doc-view.el * lisp/doc-view.el (doc-view-presentation): Fix thinko 2020-05-22 23:36:57 -04:00
dom.el Add new function dom-remove-attribute 2020-04-30 06:05:26 +02:00
dos-fns.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
dos-vars.el Use lexical-binding in dos-vars.el 2020-04-26 16:20:05 +02:00
dos-w32.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
double.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
dynamic-setting.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ebuff-menu.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
echistory.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ecomplete.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
edmacro.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ehelp.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
elec-pair.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
electric.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
elide-head.el Use lexical-binding in elide-head.el and add tests 2020-04-19 08:04:57 +02:00
emacs-lock.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
env.el ; Fix last change 2020-04-29 14:15:03 +03:00
epa-dired.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
epa-file.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
epa-hook.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
epa-mail.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
epa.el Merge from origin/emacs-27 2020-01-01 01:08:16 +00:00
epg-config.el Fix invocations of gpg from Gnus 2020-04-03 14:29:49 +03:00
epg.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
expand.el Make more load-hooks obsolete 2020-01-16 23:06:04 -08:00
ezimage.el ; * lisp/ezimage.el: Fix typo. 2020-01-17 06:34:00 +01:00
face-remap.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
facemenu.el Improved light/dark colour predicate (bug#41544) 2020-06-10 20:11:13 +02:00
faces.el ; * lisp/faces.el (color-luminance-dark-limit): Better doc string. 2020-06-18 21:55:36 +02:00
ffap.el Add command ffap-other-tab (Bug#41410) 2020-05-24 20:45:05 -04:00
filecache.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
fileloop.el Merge from origin/emacs-27 2020-05-06 09:28:36 -07:00
filenotify.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
files-x.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
files.el Minor fix in 'find-alternate-file' 2020-05-30 15:25:34 +03:00
filesets.el Move “Fix some broken conditional forms” to master 2020-01-05 11:50:31 -08:00
find-cmd.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
find-dired.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
find-file.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
find-lisp.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
finder.el Merge from origin/emacs-27 2020-04-15 07:50:15 -07:00
flow-ctrl.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
foldout.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
follow.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
font-core.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
font-lock.el * lisp/font-lock.el (font-lock--syntax-table-affects-ppss): New var 2020-06-04 09:58:22 -04:00
format-spec.el Fix and extend format-spec (bug#41758) 2020-06-18 12:46:21 +01:00
format.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
forms.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
frame.el New commands other-window-prefix (C-x 4 4) and other-frame-prefix (C-x 5 5) 2020-06-22 02:17:02 +03:00
frameset.el Don’t attempt to modify constant conses 2020-05-16 17:05:37 -07:00
fringe.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
generic-x.el Fix edge case errors in filename-matching regexps 2020-04-14 12:25:16 +02:00
help-at-pt.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
help-fns.el Fix some side-effecting uses of make-text-button 2020-06-04 23:30:34 +01:00
help-macro.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
help-mode.el Use lexical-binding in help-mode.el and add tests 2020-05-09 20:01:37 +02:00
help.el Merge from origin/emacs-27 2020-04-15 07:50:15 -07:00
hex-util.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
hexl.el Better handle asynchronous Eldoc sources 2020-07-08 11:25:33 +01:00
hfy-cmap.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
hi-lock.el Merge from origin/emacs-27 2020-05-09 10:03:21 -07:00
hilit-chg.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
hippie-exp.el Add "Old-" prefix to "Version" header in some cases 2020-03-21 02:48:24 +01:00
hl-line.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
htmlfontify.el ; * lisp/htmlfontify.el: Minor fix in file headers. 2020-05-16 17:42:49 +02:00
ibuf-ext.el make-text-button no longer modifies its string arg 2020-06-06 12:07:30 -07:00
ibuf-macs.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ibuffer.el Make more load-hooks obsolete 2020-01-16 23:06:04 -08:00
icomplete.el Delete, don't kill, dir dir fragments in icomplete-fido-backward-updir 2020-06-13 18:46:03 +01:00
ido.el Create a buffer-local binding to improve performance 2020-05-29 02:35:58 +03:00
ielm.el * lisp/ielm.el: Handle corner case where */**/*** are not yet bound 2020-05-11 00:12:29 -04:00
iimage.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
image-dired.el Fix and extend format-spec (bug#41758) 2020-06-18 12:46:21 +01:00
image-file.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
image-mode.el * lisp/image-mode.el (image-toggle-display-image): Fix fit of rotated images. 2020-06-17 01:58:32 +03:00
image.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
imenu.el Let imenu to work on the menu bar when its list is a single non-nested member. 2020-03-30 19:25:40 +00:00
indent.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
info-look.el Merge from origin/emacs-27 2020-01-01 01:08:16 +00:00
info-xref.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
info.el Merge from origin/emacs-27 2020-06-26 07:50:38 -07:00
informat.el Remove subsumed repetitions in regexps 2020-02-20 16:05:18 +01:00
isearch.el Revert part of recent commit 85544f8ef5 (bug#40808) 2020-05-04 01:31:44 +03:00
isearchb.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
jit-lock.el * lisp/jit-lock.el: Don't use make-variable-buffer-local on hooks. 2020-04-27 18:36:28 -04:00
jka-cmpr-hook.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
jka-compr.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
json.el Various json.el improvements 2020-05-22 15:16:13 +01:00
jsonrpc.el Ensure Jsonrpc processes are created in correct buffer 2020-06-03 20:54:39 +01:00
kermit.el * lisp/kermit.el: Use lexical-binding. 2020-04-24 11:48:25 +02:00
kmacro.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ldefs-boot.el ; Auto-commit of loaddefs files. 2020-07-01 06:27:56 -07:00
linum.el Declare some <package>-version variables obsolete 2020-03-21 02:49:25 +01:00
loadhist.el Don't misinterpret doc string as initial value 2020-03-04 14:46:46 +01:00
loadup.el * lisp/loadup.el: Set max-specpdl-size to 1800 when loading cl-generic.el. 2020-01-01 17:38:42 +01:00
locate.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
lpr.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ls-lisp.el Improve the UI of 'list-timers' 2020-03-25 16:18:37 +02:00
macros.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
Makefile.in Update copyright year to 2020 2020-01-01 00:59:52 +00:00
makesum.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
man.el Merge from origin/emacs-27 2020-07-07 07:50:39 -07:00
master.el Add "Old-" prefix to "Version" header in some cases 2020-03-21 02:48:24 +01:00
mb-depth.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
md4.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
menu-bar.el Fix last change 2020-06-25 22:27:19 +03:00
midnight.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
minibuf-eldef.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
minibuffer.el Merge from origin/emacs-27 2020-04-20 07:50:19 -07:00
misc.el Use lexical-binding in misc.el and add tests 2020-04-26 00:30:37 +02:00
misearch.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
mouse-copy.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
mouse-drag.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
mouse.el Clarify wording in my last commit 2020-05-19 02:22:45 +02:00
mpc.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
msb.el Make more load-hooks obsolete 2020-01-16 23:06:04 -08:00
mwheel.el Fix a recent documentation change 2020-03-13 12:24:25 +02:00
newcomment.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
notifications.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
novice.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
obarray.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
outline.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
paren.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
password-cache.el Improve password-cache-add example in comment 2020-05-18 15:47:25 -07:00
pcmpl-cvs.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
pcmpl-gnu.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
pcmpl-linux.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
pcmpl-rpm.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
pcmpl-unix.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
pcmpl-x.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
pcomplete.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
pixel-scroll.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
plstore.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
printing.el Remove stale comments 2020-05-16 17:48:36 +02:00
proced.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
profiler.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ps-bdf.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ps-def.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ps-mule.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ps-print.el Correct "different than" to "different from" where appropriate 2020-02-09 14:33:14 +00:00
ps-samp.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
README
recentf.el Make more load-hooks obsolete 2020-01-16 23:06:04 -08:00
rect.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
register.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
registry.el Merge from origin/emacs-27 2020-01-01 01:08:16 +00:00
repeat.el Add "Old-" prefix to "Version" header in some cases 2020-03-21 02:48:24 +01:00
replace.el occur: Add bindings for next-error-no-select 2020-05-31 12:31:27 +02:00
reposition.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
reveal.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
rfn-eshadow.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
rot13.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
rtree.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
ruler-mode.el Add "Old-" prefix to "Version" header in some cases 2020-03-21 02:48:24 +01:00
savehist.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
saveplace.el ; Fix recent additions with lisp-data-mode 2020-05-01 15:03:59 +01:00
scroll-all.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
scroll-bar.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
scroll-lock.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
select.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
server.el Add 'nofollow' flag to set-file-modes etc. 2020-02-23 16:45:50 -08:00
ses.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
shadowfile.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
shell.el Add and remove backslashes in regexps 2020-02-20 16:03:30 +01:00
simple.el Use 'emacs-lisp-mode-syntax-table' for reading Lisp expressions 2020-07-04 10:55:42 +03:00
skeleton.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
so-long.el Make so-long test pass following lisp-mnt change 2020-01-23 18:42:02 -08:00
sort.el Unbreak 'reverse-region' 2020-06-22 18:40:37 +03:00
soundex.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
speedbar.el Declare some <package>-version variables obsolete 2020-03-21 02:49:25 +01:00
startup.el ; Fix some typos and doc issues (bug#40695) 2020-04-18 17:10:02 +02:00
strokes.el Fix comparing command names in strokes.el (bug#40600) 2020-04-16 20:47:35 -04:00
subr.el Merge from origin/emacs-27 2020-05-23 07:50:30 -07:00
svg.el Don't add repeated xlmns:xlink declarations in svg-create 2020-03-24 05:31:27 +01:00
t-mouse.el Use lexical-binding in t-mouse.el 2020-05-13 12:13:52 +02:00
tab-bar.el Subject: Frame-local tab-bar for numeric value of tab-bar-show (bug#42052) 2020-06-30 02:45:15 +03:00
tab-line.el Move tab-bar and tab-line faces to faces.el (part of bug#41200) 2020-06-08 03:21:42 +03:00
tabify.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
talk.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
tar-mode.el Combine archive-int-to-mode and tar-grind-file-mode 2020-05-14 18:43:15 +02:00
tempo.el ; * lisp/tempo.el (tempo-add-tag): Punctuation fixes in comments. 2020-02-21 11:18:04 +02:00
term.el Remove subsumed repetitions in regexps 2020-02-20 16:05:18 +01:00
thingatpt.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
thread.el Remove obsolete thread-alive-p 2020-01-09 13:40:14 +01:00
thumbs.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
time-stamp.el ; Clarify what time-stamp-active enables 2020-01-24 09:16:19 -08:00
time.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
timezone.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
tmm.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
tool-bar.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
tooltip.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
tree-widget.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
tutorial.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
type-break.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
uniquify.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
userlock.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
vcursor.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
version.el Redo RCS Id for pdumper 2020-05-21 19:17:36 +03:00
view.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
vt-control.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
vt100-led.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
w32-fns.el Add charsets to 'w32-charset-info-alist' 2020-03-14 12:01:21 +02:00
w32-vars.el Use lexical-binding in w32-vars.el 2020-05-03 16:17:20 +02:00
wdired.el Add "Old-" prefix to "Version" header in some cases 2020-03-21 02:48:24 +01:00
whitespace.el whitespace: Turn long lines regexp into a function (bug#36837) 2020-03-01 22:54:32 -05:00
wid-browse.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
wid-edit.el * lisp/wid-edit.el (widget-choose): Use read-char-from-minibuffer (bug#17272) 2020-02-06 00:27:37 +02:00
widget.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
windmove.el The key prefix 'C-x t t' displays next command buffer in a new tab (bug#41691) 2020-06-07 02:42:24 +03:00
window.el Bind 'C-x 4 1' to 'same-window-prefix' and document new commands (bug#41691) 2020-07-01 00:30:18 +03:00
winner.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
woman.el Declare some <package>-version variables obsolete 2020-03-21 02:49:25 +01:00
x-dnd.el Fix drag and drop from some Qt versions 2020-01-19 23:41:23 -08:00
xdg.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
xml.el Don't bug out in xml-escape-string if invalid characters aren't present 2020-05-25 15:03:37 +02:00
xt-mouse.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
xwidget.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00

README 

This directory contains source code for the parts of Emacs that are
written in Emacs Lisp.  *.el files are Emacs Lisp source, and the
corresponding *.elc files are byte-compiled versions.  Byte-compiled
files are architecture-independent.

The term subdirectory contains Lisp files that customize Emacs for
certain terminal types.  When Emacs starts, it checks the TERM
environment variable to get the terminal type and loads
'term/${TERM}.el' if it exists.

The other subdirectories hold Lisp packages grouped by their general
purpose.