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Author SHA1 Message Date
Lars Ingebrigtsen
e1409379f7 Add a convenience function to be used when working on font locking 
* doc/lispref/modes.texi (Font Lock Basics): Document it.

* lisp/font-lock.el (font-lock-refontify): New convenience command.
 2019-10-30 13:16:44 +01:00
Lars Ingebrigtsen
6f7e99fb18 Document run-with-timer 
* doc/lispref/os.texi (Timers): Mention run-with-timer (bug#37875).
 2019-10-29 22:22:25 +01:00
Lars Ingebrigtsen
19c98f7620 Default exotic image formats (like .webp) to image-mode 
* doc/lispref/errors.texi (Standard Errors): Mention the new error.

* lisp/files.el (auto-mode-alist): Add a bunch of image suffixes
to the list (bug#37972) based on the output from "gm convert -list
format" (i.e., graphicsmagick).

* lisp/image-mode.el (image-mode): Rewrite to possibly notify the
user about image-use-external-converter.
(image-mode--setup-mode): Factor out into own function and don't
run under `condition-case' as there's nothing here that should
error.

* lisp/image.el (unknown-image-type): New error.
(image-type): Signal that error so that image-mode can offer
sensible feedback to the user.
 2019-10-29 21:42:39 +01:00
Eli Zaretskii
0c3e3a82aa ; Fix recent change in docs 
* doc/lispref/minibuf.texi (Minibuffer Commands): Fix wording
and markup.  (Bug#37948)
 2019-10-28 17:52:16 +02:00
Hong Xu
70578e0777 Add doc for goto-history-element 
* doc/lispref/minibuf.texi (Minibuffer Commands): Add
goto-history-element (bug#37948).
* lisp/simple.el (goto-history-element): Clarify NABS.
 2019-10-28 16:20:52 +01:00
Stefan Kangas
c515d4eeb2 Remove obsolete doc references to XEmacs (Bug#37899) 
* doc/misc/edt.texi (Changes, Goals):
* doc/misc/emacs-mime.texi (Charset Translation):
* doc/misc/gnus-faq.texi (FAQ 4-15):
* doc/misc/pcl-cvs.texi (Bugs):
* doc/misc/srecode.texi (SRecode Minor Mode):
* lisp/cedet/srecode/insert.el (srecode-insert-ask-variable-method):
* lisp/follow.el:
* lisp/leim/quail/ipa.el (ipa-x-sampa, ipa-kirshenbaum):
* lisp/net/newsticker.el:
* lisp/obsolete/iswitchb.el:
* lisp/progmodes/hideshow.el:
* lisp/savehist.el (savehist-file):
* lisp/vc/ediff.el: Remove obsolete references to XEmacs in doc
strings and comments.
 2019-10-28 15:55:10 +01:00
Mattias Engdegård
cbd439e785 Expand rx definitions inside (not ...) 
* lisp/emacs-lisp/rx.el (rx--translate-not):
* test/lisp/emacs-lisp/rx-tests.el (rx-not, rx-def-in-not):
* doc/lispref/searching.texi (Rx Constructs, Extending Rx):

Allow user-defined rx constructs to be expanded inside (not ...)
forms, for better composability (bug#37849).
 2019-10-27 09:54:54 +01:00
Juri Linkov
c6667cc6a9 dired-dwim-target uses most recently visited window instead of next window. 
* doc/emacs/dired.texi (Operating on Files): Document behavior change.

* lisp/dired-aux.el (dired-dwim-target-directories): New function.
(dired-dwim-target-directory, dired-dwim-target-defaults): Use it
to get the most recently used window instead of the next window (bug#35385).

* lisp/dired.el (dired-dwim-target): Doc fix.

* test/lisp/dired-tests.el: Remove unnecessary require and pacify
byte-compiler.
 2019-10-27 02:20:15 +03:00
Michael Albinus
084007a594 Merge branch 'master' of git.sv.gnu.org:/srv/git/emacs 2019-10-25 16:52:14 +02:00
Michael Albinus
4bcf3a5fdc Mention completion styles for Tramp user/host name completion 
* doc/misc/tramp.texi (File name completion): Emacs must have one
of the completion styles `basic', `emacs21', or `emacs22'.
 2019-10-25 16:45:48 +02:00
Juanma Barranquero
57162dbc06 * doc/lispref/display.texi: Document `delay-warning' 2019-10-24 21:16:43 +02:00
Stefan Kangas
b3b74514e9 Update FAQ section on large files (Bug#37818) 
* doc/misc/efaq.texi (Problems with very large files): Extend section
and remove information about ancient versions of Emacs.
 2019-10-24 01:08:30 +02:00
Stefan Kangas
61223a046c Update FAQ section on Emacs security (Bug#37818) 
* doc/misc/efaq.texi (Security risks with Emacs): Remove section on
movemail.  Add section on third-party packages.
 2019-10-24 01:08:20 +02:00
Eli Zaretskii
b1be40c468 Fix recent changes in documentation 
* doc/lispref/edebug.texi (Edebug Eval, Eval List): Reword
recently added text to follow conventions.

* src/textprop.c (Ftext_properties_at): Don't use passive tense
in doc string.
 2019-10-22 19:28:58 +03:00
Stefan Kangas
1f1b2e3da6 Various doc fixes for auto-insert-mode 
* doc/misc/autotype.texi (Autoinserting): Various doc fixes.
* lisp/autoinsert.el (top-level): Recommend 'auto-insert-mode' over
'add-hook'.
 2019-10-22 18:06:01 +02:00
Lars Ingebrigtsen
f9519a9c86 Add a fringe example 
* doc/lispref/display.texi (Fringe Bitmaps): Add an example.
 2019-10-22 16:21:11 +02:00
Lars Ingebrigtsen
7f5d92e643 Make edebug-eval-last-sexp interactively take a zero prefix 
* lisp/emacs-lisp/edebug.el (edebug-eval-last-sexp): Make the zero
prefix work analogously to in eval-last-sexp (bug#28895).
(edebug-eval-print-last-sexp): Ditto.
 2019-10-22 13:12:08 +02:00
Stefan Kangas
b087a5f3e4 Remove XEmacs compat code from speedbar.el 
* lisp/speedbar.el (speedbar-frame-plist, speedbar-frame-mode)
(speedbar-make-overlay, speedbar-overlay-put, speedbar-delete-overlay)
(speedbar-mode-line-update, speedbar-frame-reposition-smartly)
(speedbar-set-mode-line-format, speedbar-reconfigure-keymaps)
(speedbar-add-localized-speedbar-support, speedbar-check-vc)
(speedbar-highlight-one-tag-line)
(speedbar-unhighlight-one-tag-line): Remove XEmacs compat code.

* doc/misc/speedbar.texi (Frames and Faces): Remove documentation for
XEmacs.
 2019-10-22 00:39:25 +02:00
Clément Pit-Claudel
435eb82e7b Add a way to disable substitution of command keys in help strings 
* src/keyboard.c (help_echo_substitute_command_keys): New function.
(help_echo_echo, parse_menu_item): Use it.
(syms_of_keyboard): Define Qhelp_echo_inhibit_substitution.

* doc/lispref/text.texi (Special Properties), etc/NEWS: Document
the effect of 'help-echo-inhibit-substitution'.
 2019-10-20 21:48:38 -04:00
Lars Ingebrigtsen
78cb3791fa Add a command to toggle an edebug breakpoint 
* doc/lispref/edebug.texi (Breakpoints): Document this.

* lisp/emacs-lisp/edebug.el (edebug-disabled-breakpoint): New face
(bug#23472).
(edebug-enabled-breakpoint): Rename.
(edebug--overlay-breakpoints): Use the new face.
(edebug-toggle-disable-breakpoint): New command and keystroke.
 2019-10-20 23:46:50 +02:00
Mattias Engdegård
c2cd27bceb Add missing rx symbols bow' and eow' to documentation 
* doc/lispref/searching.texi (Rx Constructs):
* lisp/emacs-lisp/rx.el (rx):  Add missing synonyms.
 2019-10-20 20:28:12 +02:00
Stefan Kangas
f22a1008a1 Update FAQ entry on XEmacs (Bug#37815) 
* doc/misc/efaq.texi (Difference between Emacs and XEmacs): Update
section to reflect the current state of affairs.  XEmacs is not
actively developed and is lacking many important features of Emacs.
 2019-10-20 15:18:07 +02:00
Juanma Barranquero
f480484cae * doc/lispref/display.texi (Low-Level Font): Describe max-width. 2019-10-20 14:54:52 +02:00
Lars Ingebrigtsen
34744278ba Add a new edebug-breakpoint face 
* doc/lispref/edebug.texi (Breakpoints): Mention it.

* lisp/emacs-lisp/edebug.el (edebug-breakpoint): New face.
 2019-10-20 14:09:36 +02:00
Lars Ingebrigtsen
db1907233c while-no-input-ignore-events manual clarification 
* doc/lispref/commands.texi (Event Input Misc): Be slightly
clearer about what while-no-input-ignore-events is.
 2019-10-20 13:52:03 +02:00
Lars Ingebrigtsen
23b3032702 New command to clear all breakpoints in a function 
* doc/lispref/edebug.texi (Breakpoints): Mention it.

* lisp/emacs-lisp/edebug.el (edebug-unset-breakpoints): New
command and keystroke.
 2019-10-20 13:40:03 +02:00
Juanma Barranquero
41ba8231ef lisp/*.el: Fix typos and improve some docstrings 
* lisp/auth-source.el (auth-source-backend-parse-parameters)
(auth-source-search-collection)
(auth-source-secrets-listify-pattern)
(auth-source--decode-octal-string, auth-source-plstore-search):
* lisp/registry.el (registry-lookup)
(registry-lookup-breaks-before-lexbind)
(registry-lookup-secondary, registry-lookup-secondary-value)
(registry-search, registry-delete, registry-size, registry-full)
(registry-insert, registry-reindex, registry-prune)
(registry-collect-prune-candidates):
* lisp/subr.el (nbutlast, process-live-p):
* lisp/tab-bar.el (tab-bar-list):
* lisp/cedet/ede/linux.el (ede-linux--get-archs)
(ede-linux--include-path, ede-linux-load):
* lisp/erc/erc-log.el (erc-log-all-but-server-buffers):
* lisp/erc/erc-pcomplete.el (pcomplete-erc-commands)
(pcomplete-erc-ops, pcomplete-erc-not-ops, pcomplete-erc-nicks)
(pcomplete-erc-all-nicks, pcomplete-erc-channels)
(pcomplete-erc-command-name, pcomplete-erc-parse-arguments):
* lisp/eshell/em-term.el (eshell-visual-command-p):
* lisp/gnus/gnus-cache.el (gnus-cache-fully-p):
* lisp/gnus/nnmail.el (nnmail-get-active)
(nnmail-fancy-expiry-target):
* lisp/mail/mail-utils.el (mail-string-delete):
* lisp/mail/supercite.el (sc-hdr, sc-valid-index-p):
* lisp/net/ange-ftp.el (ange-ftp-use-smart-gateway-p):
* lisp/net/nsm.el (nsm-save-fingerprint-maybe)
(nsm-network-same-subnet, nsm-should-check):
* lisp/net/rcirc.el (rcirc-looking-at-input):
* lisp/net/tramp-cache.el (tramp-get-hash-table):
* lisp/net/tramp-compat.el (tramp-compat-process-running-p):
* lisp/net/tramp-smb.el (tramp-smb-get-share)
(tramp-smb-get-localname, tramp-smb-read-file-entry)
(tramp-smb-get-cifs-capabilities, tramp-smb-get-stat-capability):
* lisp/net/zeroconf.el (zeroconf-list-service-names)
(zeroconf-list-service-types, zeroconf-list-services)
(zeroconf-get-host, zeroconf-get-domain)
(zeroconf-get-host-domain):
* lisp/nxml/rng-xsd.el (rng-xsd-compile)
(rng-xsd-make-date-time-regexp, rng-xsd-convert-date-time):
* lisp/obsolete/erc-hecomplete.el (erc-hecomplete)
(erc-command-list, erc-complete-at-prompt):
* lisp/org/ob-scheme.el (org-babel-scheme-get-buffer-impl):
* lisp/org/ob-shell.el (org-babel--variable-assignments:sh-generic)
(org-babel--variable-assignments:bash_array)
(org-babel--variable-assignments:bash_assoc)
(org-babel--variable-assignments:bash):
* lisp/org/org-clock.el (org-day-of-week):
* lisp/progmodes/cperl-mode.el (cperl-char-ends-sub-keyword-p):
* lisp/progmodes/gud.el (gud-find-c-expr, gud-innermost-expr)
(gud-prev-expr, gud-next-expr):
* lisp/textmodes/table.el (table--at-cell-p, table--probe-cell)
(table--get-cell-justify-property)
(table--get-cell-valign-property)
(table--put-cell-justify-property)
(table--put-cell-valign-property): Fix typos.

* lisp/so-long.el (fboundp): Doc fix.
(so-long-mode-line-info, so-long-mode)
(so-long--check-header-modes): Fix typos.

* lisp/emulation/viper-mous.el (viper-surrounding-word)
(viper-mouse-click-get-word): Fix typos.
(viper-mouse-click-search-word): Doc fix.

* lisp/erc/erc-backend.el (erc-forward-word, erc-word-at-arg-p)
(erc-bounds-of-word-at-point): Fix typos.
(erc-decode-string-from-target, define-erc-response-handler):
Refill docstring.

* lisp/erc/erc-dcc.el (pcomplete/erc-mode/DCC): Fix typo.
(erc-dcc-get-host, erc-dcc-auto-mask-p, erc-dcc-get-file):
Doc fixes.

* lisp/erc/erc-networks.el (erc-network-name): Fix typo.
(erc-determine-network): Refill docstring.

* lisp/net/dbus.el (dbus-list-hash-table)
(dbus-string-to-byte-array, dbus-byte-array-to-string)
(dbus-check-event): Fix typos.
(dbus-introspect-get-property): Doc fix.

* lisp/net/tramp-adb.el (tramp-adb-file-name-handler):
Rename ARGS to ARGUMENTS.  Doc fix.
(tramp-adb-sh-fix-ls-output, tramp-adb-execute-adb-command)
(tramp-adb-find-test-command): Fix typos.

* lisp/net/tramp.el (tramp-set-completion-function)
(tramp-get-completion-function)
(tramp-completion-dissect-file-name)
(tramp-completion-dissect-file-name1)
(tramp-get-completion-methods, tramp-get-completion-user-host)
(tramp-get-inode, tramp-get-device, tramp-mode-string-to-int)
(tramp-call-process, tramp-call-process-region)
(tramp-process-lines): Fix typos.
(tramp-interrupt-process): Doc fix.

* lisp/org/ob-core.el (org-babel-named-src-block-regexp-for-name)
(org-babel-named-data-regexp-for-name): Doc fix.
(org-babel-src-block-names, org-babel-result-names): Fix typos.

* lisp/progmodes/inf-lisp.el (lisp-input-filter): Doc fix.
(lisp-fn-called-at-pt): Fix typo.

* lisp/progmodes/xref.el (xref-backend-identifier-at-point):
Doc fix.
(xref-backend-identifier-completion-table): Fix typo.
 2019-10-20 12:12:27 +02:00
Lars Ingebrigtsen
e2acf4d29d New command edebug-remove-instrumentation 
* doc/lispref/edebug.texi (Instrumenting): Document it.

* lisp/emacs-lisp/edebug.el (edebug-remove-instrumentation): New
command (bug#15843).
 2019-10-20 11:29:34 +02:00
Juri Linkov
58d23f5f19 Use 'C-x t' for tab-prefix-map instead of 'C-x 6' still used by 2C-mode-map. 
* doc/emacs/commands.texi (Keys): Add 'C-x t'.
* doc/emacs/frames.texi (Tab Bars): Replace 'C-x 6' with 'C-x t'.
* doc/lispref/keymaps.texi (Prefix Keys): Add 'C-x t' (tab-prefix-map).
* doc/lispref/maps.texi (Standard Keymaps): Add tab-prefix-map, tab-bar-map.

* lisp/dired.el: Rebind 'C-x 6 d' to 'C-x t d'.  Use tab-prefix-map.

* lisp/subr.el (ctl-x-6-map, ctl-x-6-prefix, ctl-x-t-prefix): Remove.
(tab-prefix-map): New keymap bound to 'C-x t'.

* lisp/tab-bar.el: Use tab-prefix-map instead of ctl-x-6-map.

* lisp/textmodes/two-column.el: Restore autoload global setting of
"\C-x6" to 2C-command.

* lisp/ldefs-boot.el: Update to add setting "\C-x6" to 2C-command.

* doc/emacs/commands.texi (Keys):
* doc/emacs/text.texi (Two-Column):
* doc/lispref/keymaps.texi (Prefix Keys):
* doc/lispref/maps.texi (Standard Keymaps):
Restore 'C-x 6' bound to '2C-mode-map'.
 2019-10-20 01:06:38 +03:00
Eli Zaretskii
2385dddb33 Fix a recent change in Emacs FAQ 
* doc/misc/efaq.texi (New in Emacs 23, Common requests):
Remove references to the removed section "Highlighting a
region".
 2019-10-19 18:05:44 +03:00
Michael Albinus
5ea28ea4d1 * doc/emacs/emacs.texi (Intro): Mention remote file editing. 2019-10-19 15:25:45 +02:00
Stefan Kangas
981c309325 Don't explain FTP acronym in FAQ 
* doc/misc/efaq.texi (Common acronyms): Remove explanation of the FTP
acronym.  Emacs is no longer distributed over FTP, and the FAQ doesn't
refer to any other FTP URLs.
 2019-10-19 15:06:13 +02:00
Stefan Kangas
11c3ec3df6 Remove FAQ section "Highlighting a region" (Bug#37818) 
* doc/misc/efaq.texi (Highlighting a region): Remove section.
 2019-10-19 14:32:11 +02:00
Michael Albinus
7c58cca134 Support old Samba versions in Tramp 
* doc/misc/tramp.texi (Relevant connection properties to override):
New subsection.

* lisp/net/tramp-smb.el (tramp-smb-get-cifs-capabilities): Check "posix"
connection property.

* lisp/net/tramp.el (with-tramp-progress-reporter): Fix docstring.
 2019-10-18 19:44:49 +02:00
Mattias Engdegård
ae5407b857 Add `unmatchable' as alias for (or) in rx (bug#37659) 
* lisp/emacs-lisp/rx.el (rx--translate-symbol, rx--builtin-symbols, rx):
* test/lisp/emacs-lisp/rx-tests.el (rx-atoms):
* doc/lispref/searching.texi (Rx Constructs):
* etc/NEWS:
Add `unmatchable', more descriptive than (or), and corresponding to
the variable `regexp-unmatchable'.
 2019-10-18 14:46:06 +02:00
Mattias Engdegård
e5a446b0a7 Add anychar' as alias to anything' in rx (bug#37659) 
* lisp/emacs-lisp/rx.el (rx--translate-symbol, rx--builtin-symbols, rx):
* test/lisp/emacs-lisp/rx-tests.el (rx-atoms):
* doc/lispref/searching.texi (Rx Constructs):
* etc/NEWS:
Add `anychar', an alias for `anything'.  Since `anychar' is more
descriptive (and slightly shorter), treat it as the preferred name.
 2019-10-18 14:45:47 +02:00
Stefan Kangas
4531d2bc63 Remove obsolete XEmacs references from manuals 
* doc/misc/erc.texi:
* doc/misc/eshell.texi:
* doc/misc/htmlfontify.texi:
* doc/misc/remember.texi:
* doc/misc/sieve.texi:
* doc/misc/viper.texi: Remove obsolete XEmacs references.
 2019-10-17 13:56:42 +02:00
Stefan Kangas
3cf92da6fa Improve documentation of shell-command-prompt-show-cwd 
* doc/emacs/misc.texi (Single Shell):
* lisp/simple.el (shell-command): Document
'shell-command-prompt-show-cwd'.  (Bug#4987)
 2019-10-17 12:55:25 +02:00
Juanma Barranquero
3ad407005b lisp/*.el, src/*.c: Doc fixes related to returning t vs non-nil 
* lisp/progmodes/flymake-proc.el (flymake-proc--find-buffer-for-file):
Doc fix; return value is a buffer, not t.

* lisp/progmodes/ebrowse.el (ebrowse-member-display-p):
Doc fix; return value is the MEMBER argument, not nil.

* lisp/files.el (hack-one-local-variable-eval-safep):
* lisp/play/doctor.el (doctor-nounp, doctor-pronounp):
* lisp/progmodes/flymake-proc.el (flymake-proc--check-include):
* lisp/progmodes/js.el (js--broken-arrow-terminates-line-p):
Doc fix; a non-nil return value is not always t.

* lisp/image.el (image-type-available-p):
* lisp/simple.el (region-active-p):
* lisp/window.el (frame-root-window-p):
* src/buffer.c (Fbuffer_live_p):
* src/image.c (Finit_image_library):
* src/window.c (Fwindow_minibuffer_p):
Doc fix; a non-nil return value is always t.

* doc/lispref/minibuf.texi (Minibuffer Windows): Doc fix.
 2019-10-17 02:45:06 +02:00
Juanma Barranquero
4d65821bf0 Add/fix documentation for widget-apply 
* doc/misc/widget.texi (Widget Properties): Document `widget-apply'.

* src/fns.c (Fwidget_apply): Document return value (used in many
places).
 2019-10-16 15:39:42 +02:00
Robert Cochran
bf112e23ef Allow tabs to have consistent given names 
* lisp/tab-bar.el (tab-bar--tab): Pull automatic name information from
current tab
(tab-bar--current-tab): Pull automatic name information from current
tab, or from new optional template argument
(tab-bar-select-tab): Pass the target tab as a template when setting
it as current tab
(tab-bar-rename-tab, tab-bar-rename-tab-by-name): New functions
* doc/emacs/frames.texi (Tab Bars): Document new tab rename functionality.
 2019-10-16 00:04:40 +03:00
Robert Pluim
68df7d7069 Fix duplicated words in lispref 
* doc/lispref/text.texi (Base 64):
* doc/lispref/internals.texi (Window Internals): Remove duplicated
words.
 2019-10-15 14:41:43 +02:00
Lars Ingebrigtsen
ddc9837bf4 Add new macro `benchmark-progn' 
* doc/lispref/debugging.texi (Profiling): Mention it.

* lisp/emacs-lisp/benchmark.el (benchmark-progn): New macro.
 2019-10-15 08:19:14 +02:00
Eli Zaretskii
ad30f1e5fc Minor fixes in Introduction to Emacs Lisp 
* doc/lispintro/emacs-lisp-intro.texi (if, save-excursion):
'defun' is a macro, not a special form anymore.  (Bug#37747)
 2019-10-14 20:23:53 +03:00
Eli Zaretskii
668137acfb ; Minor copyedits of recent documentation changes 
* etc/NEWS:
* doc/lispref/display.texi (Face Attributes): Fix
documentation of the ':extend' face attribute.
 2019-10-14 17:35:42 +03:00
Jimmy Aguilar Mena
424e6f54e5 Document new :extend face attribute in manuals. 
Some stylistic corrections in src/xdisp.c and src/xfaces.c.
 2019-10-14 14:18:42 +02:00
Eli Zaretskii
9a56b9bf71 ; Minor fixes in documentation 
* doc/emacs/xresources.texi (Table of Resources):
* doc/emacs/cmdargs.texi (Misc X):
* etc/NEWS: Fix recent changes in documentation.
 2019-10-14 09:33:51 +03:00
Hong Xu
9aa13cd4be Make url-hexify-string accept a list of allowed chars (bug#26469) 
* lisp/url/url-util.el (url-hexify-string): Accept a list of allowed
chars.
* doc/misc/url.texi (URI Encoding): Update url-hexify-string doc and
index improvements (bug#24694).
 2019-10-14 06:46:47 +02:00
Lars Ingebrigtsen
a590a8058d Allow zap-to-char to use a history 
* doc/emacs/killing.texi (Other Kill Commands): Document it.

* lisp/simple.el (read-char-with-history): New function (bug#10477).
(zap-to-char): Use it to have a history.
 2019-10-14 05:09:32 +02:00
Stefan Kangas
ea7610f1f1 Clarify mouse commands section in manual 
* doc/emacs/frames.texi (Mouse Commands): Clarify section on mouse
wheel somewhat.  (Bug#28182)
 2019-10-14 00:04:42 +02:00