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Author SHA1 Message Date
Glenn Morris
b92cf0902f Stop mentioning options.el in doc 
* doc/misc/calc.texi (Customizing Embedded Mode):
Remove mentions of the obsolete (since 22.1) options.el.
* lisp/progmodes/meta-mode.el: Comment fix.
 2018-12-11 14:15:04 +08:00
Glenn Morris
212e217479 * lisp/loadhist.el (unload-hook-features-list): Remove obsolete alias. 2018-12-11 14:15:04 +08:00
Eli Zaretskii
71da4a51a0 ; * lisp/minibuffer.el (completion-cycle-threshold): Fix last change. 2018-12-11 14:15:04 +08:00
Charles A. Roelli
5400223401 * lisp/vc/vc-dir.el (vc-dir-unmark): Fix documentation. 2018-12-11 14:15:04 +08:00
Glenn Morris
280de6e628 Make compiler warn about use of obsolete hooks 
* lisp/emacs-lisp/bytecomp.el (byte-compile-form):
Warn about using obsolete hooks.
 2018-12-11 14:15:04 +08:00
Glenn Morris
fd1f96f9bb Replace use of the obsolete write-contents-hooks 
* lisp/play/gametree.el (gametree-mode):
Replace write-contents-hooks, obsolete since 22.1,
with write-contents-functions.
; * lisp/files.el: Related comment.
 2018-12-11 14:15:04 +08:00
Paul Eggert
f82d6e91bd Revert overenthusiastic procfs fixup 
Also, be more systematic in calls to string_to_number.
* src/sysdep.c (list_system_processes) [HAVE_PROCFS]: Allow pids
to be floating-point if they exceed fixnum range.  This partially
reverts my patch 2018-03-09T20:06:05Z!eggert@cs.ucla.edu, which
went too far in fixing string-to-number mishandling.
 2018-12-11 14:15:04 +08:00
Eli Zaretskii
8c08be2fd8 * lisp/minibuffer.el (completion-cycle-threshold): Doc fix. 2018-12-11 14:15:04 +08:00
Eli Zaretskii
2fe4ae766f Fix last change in Xref documentation 
* doc/emacs/maintaining.texi (Looking Up Identifiers): More
accurate wording for the description of xref-etags-mode.
 2018-12-11 14:15:04 +08:00
Eli Zaretskii
066e71dcbb More changes in the Emacs manual 
* doc/emacs/text.texi (Words, Foldout, Table Conversion): Clarify
text.  Reported by Gijs Hillenius <gijs@hillenius.net> in
emacs-manual-bugs@gnu.org.

* doc/emacs/msdos.texi (Windows Keyboard):
* doc/emacs/msdos-xtra.texi (MS-DOS Keyboard):
* doc/emacs/macos.texi (Mac / GNUstep Basics):
* doc/emacs/glossary.texi (Glossary):
* doc/emacs/custom.texi (Function Keys, Init Syntax):
* doc/emacs/commands.texi (User Input):
* doc/emacs/basic.texi (Arguments): Fix capitalization of "Meta".
* doc/emacs/msdos.texi (Windows Keyboard):
* doc/emacs/dired.texi (Dired Updating):
* doc/emacs/custom.texi (Init Rebinding): Fix misuses of @key.
Suggested by Richard Stallman <rms@gnu.org>.
 2018-12-11 14:15:04 +08:00
Eli Zaretskii
7f35e7dd65 Improve documentation of Xref 
* doc/emacs/maintaining.texi (Looking Up Identifiers): Document
xref-etags-mode.
 2018-12-11 14:15:04 +08:00
Charles A. Roelli
ad8d136989 Allow toggling Grep command abbreviation, and rename related symbols 
* lisp/progmodes/grep.el (grep-find-hide): Rename 'grep-find-hide'
to 'grep-find-abbreviate'.
(grep-find-hide-properties): Rename to
'grep-find-abbreviate-properties'.
(grep-mode-font-lock-keywords): Even when 'grep-find-abbreviate'
is nil, fontify the verbose command options with property
'abbreviated-command', so that the toggling command can later find
these parts without refontifying.
(grep-find-show): Rename to 'grep-find-toggle-abbreviation',
simplify the code, and permit toggling the hidden command options.
(grep-mode-map): Add a menu-bar item and new separator for
'grep-find-toggle-abbreviation', and fix the incumbent separators
in the "Grep" menu-bar, of which only one was showing before this
commit, even though two were specified.
* etc/NEWS (grep):
* doc/emacs/building.texi (Grep Searching): Document these
changes, and mention 'grep-find-toggle-abbreviation'.
 2018-12-11 14:15:03 +08:00
Charles A. Roelli
1731947df5 Document 'transpose-sentences' and 'transpose-paragraphs' 
* doc/emacs/fixit.texi (Transpose): Add documentation and index
entries for 'transpose-sentences' and 'transpose-paragraphs'
(Bug#30343 in passing).
 2018-12-11 14:15:03 +08:00
Charles A. Roelli
5276bca8f2 Make transpose-regions interactive (Bug#30343) 
* doc/emacs/fixit.texi (Transpose): Mention and explain the new
command.
* editfns.c (Ftranspose_regions): Add an interactive calling
specification, and add documentation for it.
 2018-12-11 14:15:03 +08:00
Charles A. Roelli
c8d9b5d0f0 Unify documentation on 'save-some-buffers' 
* doc/emacs/files.texi (Save Commands): Include some more keys
that can be used in 'save-some-buffers'.

* lisp/files.el (save-some-buffers): Include the same keys as
above, and document all missing ones.
 2018-12-11 14:15:03 +08:00
Charles A. Roelli
064037f1e1 * lisp/simple.el (mark-whole-buffer): Clarify its behavior. 2018-12-11 14:15:03 +08:00
Charles A. Roelli
e2b6627e2a Improve and make use of 'image--get-image' 
* lisp/image.el (image--get-image): Add documentation, and
check overlays for images too (since function 'put-image' from
the same library uses overlays to insert images).
(image-save): Use 'image--get-image'.
 2018-12-11 14:15:03 +08:00
Paul Eggert
906b8fb360 Port to NetBSD tzalloc 
Problem reported by Valery Ushakov (Bug#30738).
* src/editfns.c (xtzalloc): Remove.
(invalid_time_zone_specification): New function.
(tzlookup): Port to NetBSD, where tzalloc can fail when the TZ
string has an invalid value.
 2018-12-11 14:15:03 +08:00
Glenn Morris
aceb8213fe Remove many items obsolete since Emacs 22.1 
Emacs 22.1 was five major releases and over decade ago.
In bug reporting statistics, it's been absent for around 5 years.
Ref: https://debbugs.gnu.org/stats/emacs.html
This list can be reviewed before to the next release, but for
now hopefully this motivates any needed external updates.
* lisp/arc-mode.el (archive-mouse-extract):
* lisp/bookmark.el (bookmark-exit-hooks):
* lisp/comint.el (comint-use-prompt-regexp-instead-of-fields):
* lisp/cus-edit.el (custom-face-save-command):
* lisp/descr-text.el (describe-char-after):
* lisp/desktop.el (desktop-enable, desktop-basefilename)
(desktop-buffer-modes-to-save, desktop-buffer-misc-functions)
(desktop-buffer-handlers, desktop-load-default):
* lisp/dired-x.el (dired-omit-files-p):
* lisp/frame.el (new-frame, set-default-font, delete-frame-hook)
(blink-cursor):
* lisp/generic-x.el (generic-define-mswindows-modes)
(generic-define-unix-modes):
* lisp/help.el (describe-project, view-todo):
* lisp/hilit-chg.el (highlight-changes-colours):
* lisp/ibuffer.el (ibuffer-elide-long-columns, ibuffer-hooks)
(ibuffer-mode-hooks):
* lisp/imenu.el (imenu-always-use-completion-buffer-p):
* lisp/isearch.el (isearch-lazy-highlight-cleanup)
(isearch-lazy-highlight-initial-delay)
(isearch-lazy-highlight-interval)
(isearch-lazy-highlight-max-at-a-time)
(isearch-lazy-highlight-cleanup):
* lisp/mwheel.el (mouse-wheel-down-button)
(mouse-wheel-up-button, mouse-wheel-click-button):
* lisp/novice.el (disabled-command-hook):
* lisp/recentf.el (recentf-menu-append-commands-p):
* lisp/savehist.el (savehist-load):
* lisp/speedbar.el (speedbar-ignored-path-expressions)
(speedbar-ignored-path-regexp, speedbar-add-ignored-path-regexp)
(speedbar-line-path, speedbar-buffers-line-path, speedbar-path-line):
* lisp/subr.el (assoc-ignore-case, assoc-ignore-representation)
(x-lost-selection-hooks, x-sent-selection-hooks)
(process-kill-without-query):
* lisp/calendar/icalendar.el (icalendar-convert-diary-to-ical)
(icalendar-extract-ical-from-buffer):
* lisp/emacs-lisp/autoload.el (update-autoloads-from-directories):
* lisp/emacs-lisp/derived.el (derived-mode-class):
* lisp/emacs-lisp/generic.el (generic-font-lock-defaults):
* lisp/emacs-lisp/timer.el (timer-set-time-with-usecs):
* lisp/gnus/spam.el (spam-list-of-processors):
* lisp/international/latin1-disp.el (latin1-char-displayable-p):
* lisp/mail/rmail.el (rmail-pop-password, rmail-pop-password-required):
* lisp/net/goto-addr.el (goto-address-at-mouse):
* lisp/net/net-utils.el (ipconfig-program, ipconfig-program-options):
* lisp/obsolete/iswitchb.el (iswitchb-use-fonts):
* lisp/play/dunnet.el (dungeon-mode-map):
* lisp/progmodes/compile.el (compilation-finish-function)
* lisp/progmodes/cperl-mode.el (cperl-vc-header-alist)
* lisp/progmodes/gud.el (tooltip-gud-modes, tooltip-gud-display)
(tooltip-gud-toggle-dereference):
* lisp/progmodes/pascal.el (pascal-outline):
* lisp/progmodes/perl-mode.el (electric-perl-terminator):
* lisp/textmodes/nroff-mode.el (count-text-lines)
(forward-text-line, backward-text-line, electric-nroff-newline)
(electric-nroff-mode):
* lisp/vc/log-edit.el (vc-comment-ring, vc-comment-ring-index)
(vc-previous-comment, vc-next-comment)
(vc-comment-search-reverse, vc-comment-search-forward)
(vc-comment-to-change-log):
* lisp/vc/pcvs-info.el (cvs-display-full-path)
(cvs-fileinfo->full-path):
* lisp/vc/vc.el (vc-diff-switches-list):
Remove items, obsolete since Emacs 22.1.
* lisp/ibuffer.el (ibuffer-cached-elide-long-columns):
Remove internal variable.
(ibuffer-compile-make-eliding-form, ibuffer-check-formats):
(ibuffer-mode): Remove support for ibuffer-elide-long-columns.
* lisp/cedet/semantic/sb.el (semantic-sb-token-jump):
Remove support for speedbar-line-path.
* lisp/emacs-lisp/unsafep.el (assoc-ignore-case):
Stop marking as side-effect-free.
* lisp/gnus/spam.el (spam-group-processor-p):
Remove support for spam-list-of-processors.
* lisp/progmodes/compile.el (define-compilation-mode)
(compilation-handle-exit):
Remove support for compilation-finish-function.
* lisp/progmodes/cperl-mode.el (cperl-mode):
Remove support for cperl-vc-header-alist.
; * lisp/files.el: Comments.
; * etc/NEWS: List removed items.
 2018-12-11 14:15:03 +08:00
Stefan Monnier
77705fff0e eshell-eval-using-options: Avoid compiler warning differently 
* lisp/eshell/em-unix.el (eshell/time):
* lisp/eshell/em-tramp.el (eshell/sudo):
* lisp/eshell/esh-var.el (eshell/env): Remove artificial use of `args'.

* lisp/eshell/esh-opt.el (eshell-eval-using-options): Silence warning
when `args' is not used by `body-forms'.
 2018-12-11 14:15:03 +08:00
Paul Eggert
b8c0e0cbd0 Fix create_process bug breaking eudc-expand-inline 
Problem reported by Thomas Fitzsimmons (Bug#30762).
* src/process.c (create_process) [HAVE_PTYS]:
Call setsid even if !PTY_FLAG.
 2018-12-11 14:15:03 +08:00
Noam Postavsky
02b297bef0 ; Revert "; Tracing for eieio-test random failure (Bug#24503)" 
The tracing seems to prevent the bug from happening.
 2018-12-11 14:15:03 +08:00
Noam Postavsky
672b68cb22 Let warning about (:foo) be suppressible (Bug#30499) 
* lisp/emacs-lisp/bytecomp.el (byte-compile-form): Check
byte-compile-warning-enabled-p before warning about funcalling const
symbol.
 2018-12-11 14:15:03 +08:00
Dmitry Safronov
d25b1619a4 Fix wrong behavior of 'outline-headers-as-kill' command (Bug#30209) 
* outline.el (outline-headers-as-kill): Fix heading duplication.
 2018-12-11 14:15:03 +08:00
Noam Postavsky
6e30330f47 Clarify that nil doesn't match itself as a cl-case clause (Bug#30749) 
* lisp/emacs-lisp/cl-macs.el (cl-case): Mention that the ATOM
=> (ATOM) short form is only for non-nil ATOMs.
 2018-12-11 14:15:03 +08:00
Charles A. Roelli
46738e3765 Improve SVG documentation 
* doc/lispref/display.texi (ImageMagick Images): Remove an
outdated comment that references a fixed bug.
(SVG Images): Fix grammar, and call functions functions (there are
no commands in lisp/svg.el).
 2018-12-11 14:15:03 +08:00
Eli Zaretskii
e2694303fe Document the "URL" keyword in library headers 
* doc/lispref/tips.texi (Library Headers): "URL" is an alias for
"Homepage".  Suggested by Peter Oliver <p.d.oliver@mavit.org.uk>.
(Bug#30571)
 2018-12-11 14:15:03 +08:00
Eli Zaretskii
f3b9db19f1 Improve support for desktop restoration in daemon mode 
* lisp/server.el (server-after-make-frame-hook): New hook.
(server-execute): Call it after creating a new frame or before
switching to a buffer shown in a client frame.  (Bug#30421)

* doc/emacs/misc.texi (Saving Emacs Sessions): Adjust advice for
restoring desktop in daemon mode to the new hook.
* doc/lispref/frames.texi (Creating Frames, Standard Hooks):
Document server-after-make-frame-hook.

* etc/NEWS: Mention server-after-make-frame-hook.
 2018-12-11 14:15:03 +08:00
Aaron Jensen
958e0ff2e7 Allow underline position variables be buffer-local 
* src/nsterm.m (ns_draw_text_decoration):
* src/w32term.c (x_draw_glyph_string):
* src/xterm.c (x_draw_glyph_string): Allow underline-minimum-offset,
underline-at-descent-line, and x-use-underline-position-properties
be buffer local variables.  (Bug#30553)
* src/xdisp.c (syms_of_xdisp) <underline-minimum-offset>: Add DEFSYM.
 2018-12-11 14:15:03 +08:00
Glenn Morris
496ccae527 * Makefile.in (check-declare): Also check test/ directory. 2018-12-11 14:15:03 +08:00
Glenn Morris
954d7cec7c * test/Makefile.in (check-declare): New PHONY rule. 2018-12-11 14:15:02 +08:00
Glenn Morris
9be7eb4ff9 Quieten --without-json compilation of json-tests.el 
* test/src/json-tests.el (json-serialize, json-insert)
(json-parse-string, json-parse-buffer): Declare.
 2018-12-11 14:15:02 +08:00
Glenn Morris
97e6ea57c5 * test/lisp/vc/vc-tests.el (w32-application-type): Fix declaration. 2018-12-11 14:15:02 +08:00
Paul Eggert
036f0fe842 Fix string-to-number C-level mishandling 
* src/sysdep.c (list_system_processes):
* src/xfaces.c (Finternal_set_lisp_face_attribute_from_resource):
Defend against Fstring_to_number returning a float or a nonsense
integer.
 2018-12-11 14:15:02 +08:00
Glenn Morris
17d92f5412 Quieten compilation of some test/lisp files 
* test/lisp/dired-tests.el (dired-test-bug27243-02)
(dired-test-bug27243-03, dired-test-bug27899)
(dired-test-with-temp-dirs): Remove unused local variables.
* test/lisp/hi-lock-tests.el (hi-lock-bug26666)
(hi-lock-test-set-pattern): Mark unused arguments.
* test/lisp/ses-tests.el (ses-tests-renamed-cells-row-insertion):
Remove unused global "ses-tests-trigger".
* test/lisp/simple-tests.el (line-number-at-pos-when-passing-point):
Remove unused local "pos".
* test/lisp/emacs-lisp/benchmark-tests.el (benchmark-tests):
Pacify compiler.
* test/lisp/emacs-lisp/package-tests.el (package-test-signed):
Replace obsolete function epg-configuration.
* test/lisp/ls-lisp-tests.el:
* test/lisp/eshell/em-ls-tests.el: Require dired.
* test/lisp/progmodes/ruby-mode-tests.el
(ruby-forward-sexp-skips-method-calls-with-keyword-names):
* test/lisp/vc/diff-mode-tests.el
(diff-mode-test-ignore-trailing-dashes): Replace interactive funcs.
 2018-12-11 14:15:02 +08:00
Glenn Morris
4efd277056 ; * lisp/org/org-table.el: Replace obsolete alias in comment. 2018-12-11 14:14:02 +08:00
Paul Eggert
0160cc564b Avoid losing info when formatting integers 
* doc/lispref/numbers.texi (Integer Basics): Clarify that
out-of-range integers are treated as floating point only when the
integers are decimal.
* etc/NEWS: Mention changes.
* src/editfns.c (styled_format): Use %.0f when formatting %d or %i
values outside machine integer range, to avoid losing info.
Signal an error for %o or %x values that are too large to be
formatted, to avoid losing info.
 2018-12-11 14:14:02 +08:00
Glenn Morris
e16a1e71de Replace the obsolete process-kill-without-query in documentation 
* lisp/comint.el (comint-exec-hook):
* lisp/term.el (term-exec-hook):
* lisp/eshell/esh-proc.el (eshell-exec-hook):
Doc fixes re the obsolete process-kill-without-query.
; * lisp/net/ange-ftp.el: Comment.
 2018-12-11 14:14:01 +08:00
Glenn Morris
ecb867a2fe Replace uses of the obsolete local-write-file-hooks 
* lisp/net/quickurl.el (quickurl-reread-hook-postfix):
* lisp/progmodes/ebrowse.el (ebrowse-tree-mode)
(ebrowse-write-file-hook-fn):
* lisp/progmodes/glasses.el (glasses-mode):
* lisp/progmodes/vhdl-mode.el (vhdl-write-file-hooks-init):
* lisp/vc/ediff-merg.el (ediff-set-merge-mode):
* lisp/vc/ediff-util.el (ediff-setup):
Replace local-write-file-hooks, obsolete since 22.1,
with write-file-functions.
 2018-12-11 14:14:01 +08:00
Paul Eggert
30510cf7f3 Update from Gnulib 
This includes:
2018-03-08 fflush: be more paranoid about libio.h change
* lib/fpending.c: Copy from Gnulib.
 2018-12-11 14:14:01 +08:00
Juri Linkov
c69a17d62d * lisp/isearch.el (search-exit-option): Add option 'append'. 
(isearch-pre-command-hook): Use it.

* doc/emacs/search.texi: Replace search-exit-option option nil with append.

https://lists.gnu.org/archive/html/emacs-devel/2018-03/msg00202.html
 2018-12-11 14:14:01 +08:00
Charles A. Roelli
de2b09f7ae Add to "Completion Commands" Info node 
* doc/emacs/mini.texi (Completion Commands): Mention other keys
for 'next-completion' and 'previous-completion', and explain 'q'
and 'z' which are relatively new additions.
 2018-12-11 14:14:01 +08:00
Glenn Morris
850e683ef5 ; Tiny fix for recent doc change 2018-12-11 14:14:01 +08:00
Michael Albinus
7a082db357 Minor change in the manual 
* doc/emacs/display.texi (Useless Whitespace):
Don't upcase "TAB" and "SPC" when alluding to characters.
 2018-12-11 14:14:01 +08:00
Eli Zaretskii
1d6e5622c2 More minor changes in the manual 
* doc/emacs/display.texi (Useless Whitespace): Don't upcase "TAB"
and "SPC" when alluding to characters.  Suggested by Richard
Stallman <rms@gnu.org>.

* doc/emacs/buffers.texi (Misc Buffer): Clarify what "read-only"
means for buffers.
(Buffers): Define and describe "buffer contents".  Suggested by
Richard Stallman <rms@gnu.org>.  (Bug#30685)
 2018-12-11 14:14:01 +08:00
Eli Zaretskii
792869332a Fix 'window-text-pixel-size' when display properties are around 
* src/xdisp.c (Fwindow_text_pixel_size): Correct the result when
there's a display property at the  TO position, and the call to
move_it_to overshoots.  (Bug#30746)
 2018-12-11 14:14:01 +08:00
Michael Albinus
f8efd236ff Add OpenDocument formats to Tramp file archives 
* doc/misc/tramp.texi (Archive file names):
* lisp/net/tramp-archive.el (tramp-archive-suffixes):
Add OpenDocument formats.
 2018-12-11 14:14:01 +08:00
Mike Kupfer
754dd52a6c * lisp/mh-e/mh-e.el (mh-variant-set): Tweak failure message. 2018-12-11 14:14:01 +08:00
Mike Kupfer
e371b8a609 * lisp/mh-e/mh-utils.el (mh-find-path): Add missing part of previous. 2018-12-11 14:14:01 +08:00
Glenn Morris
f0512cded2 Suppress "No MH variant found" message (bug#30669) 
* lisp/mh-e/mh-e.el (mh-variant): Don't try to detect till needed.
* lisp/mh-e/mh-e.el (mh-version, mh-variant-p):
* lisp/mh-e/mh-comp.el (mh-insert-x-mailer):
Ensure mh-variant-in-use is set.
 2018-12-11 14:14:01 +08:00