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8391 commits

Author SHA1 Message Date
Glenn Morris
e3e1cd733e Merge from origin/emacs-27
75384bd155 Update the doc-view header line
13ab70c80e Avoid breaking Arabic shaping in 'window-text-pixel-size'
e693d97e50 doc-view.el comment clarification
968e85a2ce Update erc documentation about C-c C-b
2020-11-13 08:58:06 -08:00
Juri Linkov
b0f6b83357 * lisp/leim/quail/compose.el ("iso-transl"): New input method.
* doc/emacs/basic.texi (Inserting Text):
Mention transient input method "iso-transl".

* lisp/leim/quail/latin-ltx.el: Use same Keywords as in other quail files.
2020-11-10 21:21:18 +02:00
Daniel Martín
968e85a2ce Update erc documentation about C-c C-b
* doc/misc/erc.texi (Keystroke Summary): C-c C-b runs
erc-switch-to-buffer, which is implemented in terms of
read-buffer (bug#44498).
2020-11-09 15:34:16 +01:00
Glenn Morris
33e8116fc2 Merge from origin/emacs-27
f5d7fb3a2d (origin/emacs-27) Fix 'uudecode-decode-region-internal' in...
d4242177da Fix 'send-string-to-terminal' writing very long strings
9da0f4026c * lisp/subr.el (read-char-from-minibuffer): Doc fix.  (Bug...
9899f74e4e Merge branch 'emacs-27' of git.savannah.gnu.org:/srv/git/e...
a6fcba783e Fix documentation of 'windmove-swap-states-default-keybind...
f4acd7a924 Split windows evenly when 'min-margins' parameter was set ...
2020-11-07 09:57:56 -08:00
Glenn Morris
6b63b6669d Merge from origin/emacs-27
53933cdf5c ; * lisp/international/mule.el (define-coding-system): Doc...
e90ffcf759 * src/w32fns.c (Fw32_register_hot_key): Doc fix.  (Bug#44456)
89740e9cb5 Prevent redisplay from moving point behind user's back
5932df7435 Document that the :match function for a widget takes an ex...
1b7ab9d0ac Don't render XML declaration of an HTML document (bug#44348)

# Conflicts:
#	lisp/international/mule.el
2020-11-07 09:57:56 -08:00
Earl Hyatt
a6fcba783e Fix documentation of 'windmove-swap-states-default-keybindings'
* doc/emacs/windows.texi (Window Convenience): Fix description of
'windmove-swap-states-default-keybindings' and related index
entry.  (Bug#44441)
2020-11-07 10:56:46 +02:00
Mattias Engdegård
1b9e159525 Change the default value of gdb-mi-decode-strings to t (bug#44173)
This is likely to be a more commonly wanted default value today.

* lisp/progmodes/gdb-mi.el (gdb-mi-decode-strings): Change default.
* doc/emacs/building.texi (Source Buffers): Update manual.
* etc/NEWS: Announce.
2020-11-06 13:55:32 +01:00
Mattias Engdegård
0c5eb1c7e7 Reduce integer-output-format to print-integers-as-characters
The variable now only controls whether characters are printed, not
the radix.  Control chars are printed in human-readable syntax
only when special escapes such as ?\n are available.  Spaces,
formatting and combining chars are excluded (bug#44155).
Done in collaboration with Juri Linkov.

* src/character.c (graphic_base_p):
* src/print.c (named_escape): New functions.
(print_object): Change semantics as described above.
(syms_of_print): Rename integer-output-format.  Update doc string.
* doc/lispref/streams.texi (Output Variables):
* etc/NEWS:
* test/src/print-tests.el (print-integers-as-characters):
Rename and update according to new semantics.  The test now passes.
2020-11-06 13:55:32 +01:00
Eli Zaretskii
291955a588 Improve documentation of a recent change
* doc/emacs/mule.texi (Select Input Method): Add an @anchor.
* doc/emacs/search.texi (Special Isearch): Add cross-reference and
improve wording.
2020-11-06 13:49:07 +02:00
Juri Linkov
af6891629d Support transient input methods in Isearch mode (bug#44266)
* doc/emacs/mule.texi (Select Input Method): Rename
transient-input-method to activate-transient-input-method.

* doc/emacs/search.texi (Special Isearch):
Document isearch-transient-input-method.

* lisp/international/isearch-x.el (isearch-transient-input-method):
New function.
(isearch-process-search-multibyte-characters):
Call 'deactivate-transient-input-method' after 'read-string'.

* lisp/international/mule-cmds.el (mule-menu-keymap): Remove
duplicate menu item 'describe-input-method'.  Add new menu item
'activate-transient-input-method'.
(default-transient-input-method): Rename from transient-input-method.
(current-transient-input-method)
(previous-transient-input-method): New buffer-local variables.
(deactivate-input-method): Don't add
current-transient-input-method to input-method-history.
(toggle-input-method): Call deactivate-transient-input-method
when current-transient-input-method is non-nil.
(activate-transient-input-method): Rename from transient-input-method.
(deactivate-transient-input-method): New function with body from
renamed function transient-input-method.

* lisp/isearch.el (isearch-menu-bar-map): Add new menu item
'isearch-transient-input-method'.
(isearch-mode-map): Bind 'C-x \' to isearch-transient-input-method.
(isearch-forward): Add isearch-transient-input-method to docstring.
(isearch-message-prefix): Use shorter string for narrowed buffer.
2020-11-06 10:31:58 +02:00
Katsumi Yamaoka
9ab69cc82f * doc/misc/gnus.texi (Selection Groups): Delete excessive paren 2020-11-05 22:32:09 +00:00
Alan Mackenzie
2ecbf4cfae Allow minibuffer to stay in its original frame. Tidy up this area.
* doc/emacs/mini.texi (Basic Minibuffer): Add an entry for
minibuffer-follows-selected-frame.

* doc/lispref/minibuf.texi (Minibuffer Misc): Describe the new parameter to
minibufferp, LIVE.

* etc/NEWS: Add an entry describing the new minibuffer strategy.

* lisp/cus-start.el (minibuffer-prompt-properties--setter): Add an entry for
minibuffer-follows-selected-frame.

* lisp/minibuffer.el (minibuffer-message): Check for the current buffer being
an _active_ minibuffer rather than merely a minibuffer.

* src/frame.c (do_switch_frame): Call move_minibuffer_onto_frame.

* src/lisp.h (Top level): Add prototypes for move_minibuffer_onto_frame and
is_minibuffer.

* src/minibuf.c (minibuf_follows_frame): New function which ignores local and
let-bound values of minibuffer-follows-selected-frame.
(choose_minibuf_frame): Reformulate this function to reuse a minibuffer window
where possible, and to ensure no other frame has its minibuffer current, but
only when `minibuffer-follows-selected-frame'.
(move_minibuffer_onto_frame): New function.
(live_minibuffer_p): New function.
(Fminibufferp): Add a new &optional parameter LIVE.  Reformulate, possibly
calling live_minibuffer_p.
(read_minibuf): move the incrementation of minibuf_level to before the call of
choose_minibuf_frame.  Empty the miniwindows of frames without an active
minibuffer, rather than of all but the current frame.
(is_minibuffer): New function.
(read_minibuf_unwind): Note the miniwindow being restored and resize all other
miniwindows to zero size.
(minibuffer-follows-selected-frame): New configuration variable.

* src/window.c (candidate_window_p): In some scenarios, check the miniwindow
holds an active minibuffer.

* src/xdisp.c (get_window_cursor_type): Suppress the cursor for non-active
miniwindows, regardless of minibuf_level.
2020-11-05 19:27:43 +00:00
Eric Abrahamsen
7fad12c59b New gnus-search library
This library provides a fundamental reworking of the search
functionality previously found in nnir.el.  It uses class-based search
engines to interface with external searching facilities, and a parsed
search query syntax that can search multiple engines.

* lisp/gnus/gnus-search.el: New library containing search
functionality for Gnus.
* doc/misc/gnus.texi: Document.
* lisp/gnus/gnus-group.el (gnus-group-make-search-group,
gnus-group-read-ephemeral-search-group): Remove references to nnir,
change meaning of prefix argument, change values of nnselect-function
and nnselect-args.
* lisp/gnus/nnselect.el: Replace references to nnir
(nnselect-request-article): Use gnus-search functions, and search
criteria.
(nnselect-request-thread, nnselect-search-thread): Use gnus-search
thread search.
(gnus-summary-make-search-group): Switch to use gnus-search function
and arguments.
* test/lisp/gnus/search-tests.el: Tests for new functionality.
2020-11-03 21:20:17 -08:00
Juri Linkov
a6240cb263 Horizontal mouse wheel scrolling amount (bug#43568)
* lisp/mwheel.el (mouse-wheel-scroll-amount-horizontal): New defcustom.
(mwheel-scroll): Use it.

* doc/emacs/frames.texi (Mouse Commands): Update doc about horizontal
scrolling step.
2020-11-03 21:06:11 +02:00
Eli Zaretskii
3e8cdc404f Improve documentation of a recent commit
* lisp/international/mule-cmds.el (transient-input-method): Doc
fix.  Add :version tag.
(transient-input-method): Doc fix.

* etc/NEWS:
* doc/emacs/mule.texi (Select Input Method): Fix wording of the
last change.
2020-11-02 19:49:32 +02:00
Glenn Morris
c1565cc3b9 Merge from origin/emacs-27
4e6104ea0b ; * src/xdisp.c (display_string): Fix a typo in a comment.
7162228815 Improve indexing of check-declare
d218b28ab5 ; * lisp/autoinsert.el (auto-insert-alist): Fix texinfo URL.
2020-11-02 09:27:40 -08:00
Michael Albinus
e654b41c6f Fix some glitches in recent directory-files-* changes
* doc/lispref/files.texi (Contents of Directories):
Fix description of directory-files, directory-empty-p and
directory-files-and-attributes.

* etc/NEWS: Fix entry for directory-files-and-attributes.  Fix typos.

* lisp/dired.el (directory-empty-p): Move function from here ...

* lisp/files.el (directory-empty-p): ... to here.

* lisp/net/ange-ftp.el (ange-ftp-directory-files): Call `nreverse' later.

* lisp/net/tramp.el (tramp-handle-directory-files):
* lisp/net/tramp-adb.el
(tramp-adb-handle-directory-files-and-attributes): Do not call
`nreverse'.

* src/dired.c (Fdirectory_files)
(Fdirectory_files_and_attributes): Fix docstrings.

* test/src/dired-tests.el: Removed.  Tests moved to
test/lisp/dired-tests.el.

* test/lisp/dired-tests.el (dired-test-bug27899): Tag it :unstable.
(dired-test-directory-files)
(dired-test-directory-files-and-attributes): New tests.
2020-11-02 17:56:06 +01:00
Michael Albinus
554495006e Merge branch 'master' of git.sv.gnu.org:/srv/git/emacs into master 2020-11-02 17:53:00 +01:00
Mauro Aranda
5932df7435 Document that the :match function for a widget takes an external value
* doc/misc/widget.texi (Basic Types): Document what an external value
is.  Document that a :match function expects the value to be in the
external format.  (Bug#8717)
2020-11-02 09:33:55 -03:00
Arthur Miller
0806075520 Add directory-empty-p and new argument COUNT for directory-files-*
* doc/lispref/files.texi (Contents of Directories): Mention COUNT
argument of directory-files.  Add directory-empty-p.

* etc/NEWS: Mention directory-empty-p and directory-files changes.

* lisp/dired.el (directory-empty-p): New defun.

* lisp/net/ange-ftp.el (ange-ftp-directory-files)
(ange-ftp-directory-files-and-attributes):
* lisp/net/tramp.el (tramp-handle-directory-files)
(tramp-handle-directory-files-and-attributes):
* lisp/net/tramp-adb.el
(tramp-adb-handle-directory-files-and-attributes):
* lisp/net/tramp-rclone.el (tramp-rclone-handle-directory-files):
* lisp/net/tramp-sh.el (tramp-sh-handle-directory-files-and-attributes):
* lisp/net/tramp-smb.el (tramp-smb-handle-directory-files): Add new COUNT
argument.

* src/dired.c (directory_files_internal): Implement new
RETURN_COUNT argument.
(Fdirectory_files, Fdirectory_files_and_attributes): Add new COUNT
argument.

* src/lisp.h (directory_files_internal): Add RETURN_COUNT to declaration.

* src/sysdep.c (list_system_processes): Add Qnil to
directory_files_internal call.

* test/src/dired-tests.el (directory-files-and-attributes-tests):
New file.
2020-11-02 12:38:27 +01:00
Juri Linkov
030ab2dad5 Transient input methods bound to 'C-x \' (bug#44266)
* lisp/international/mule-cmds.el (ctl-x-map): Bind 'C-x \' to
'transient-input-method'.
(input-method-function): New defcustom.
(transient-input-method): New command.

* doc/emacs/mule.texi (Select Input Method): Document transient-input-method.
2020-11-01 23:35:41 +02:00
Stefan Kangas
7162228815 Improve indexing of check-declare
* doc/lispref/functions.texi (Declaring Functions): Improve indexing.
2020-11-01 19:33:35 +01:00
Basil L. Contovounesios
5ce37da355 ; * doc/emacs/custom.texi (Keymaps): Fix typo. 2020-11-01 14:46:22 +00:00
Lars Ingebrigtsen
a0a60321fe Mention non-ASCII C-c LETTER bindings in the lispref manual
* doc/lispref/tips.texi (Key Binding Conventions): Mention
non-ASCII C-c LETTER (bug#15917).
2020-11-01 12:51:17 +01:00
Lars Ingebrigtsen
7602ed6b82 Mention the C-c LETTER keybinding convention
* doc/emacs/custom.texi (Keymaps): Reintroduce the text about C-c
LETTER (bug#15917), and clarify.
2020-11-01 12:48:40 +01:00
Michael Albinus
06585bb939 Trash remote files to local trash (Bug#44216)
* doc/misc/tramp.texi (Frequently Asked Questions): Add trashing.

* lisp/net/tramp-adb.el (tramp-adb-handle-delete-directory)
(tramp-adb-handle-delete-file):
* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-delete-directory)
(tramp-gvfs-handle-delete-file):
* lisp/net/tramp-sh.el (tramp-sh-handle-delete-directory)
(tramp-sh-handle-delete-file):
* lisp/net/tramp-smb.el (tramp-smb-handle-delete-directory)
(tramp-smb-handle-delete-file):
* lisp/net/tramp-sudoedit.el (tramp-sudoedit-handle-delete-directory)
(tramp-sudoedit-handle-delete-file): Implement local trash.  (Bug#44216)

* lisp/net/tramp-crypt.el (tramp-crypt-handle-delete-directory)
(tramp-crypt-handle-delete-file): Do not trash.

* lisp/net/tramp.el (tramp-skeleton-delete-directory): New defmacro.

* test/lisp/net/tramp-tests.el (tramp-test07-file-exists-p)
(tramp-test14-delete-directory): Add trashing.
2020-11-01 12:42:29 +01:00
Juri Linkov
5d9e456c3e New variable integer-output-format to print integers as characters (bug#44155)
* doc/lispref/streams.texi (Output Variables): Add integer-output-format.

* src/print.c (print_object): In case of Lisp_Int, print integers
as characters when Vinteger_output_format is Qt, and in hex format
when Vinteger_output_format is 16.
(Vinteger_output_format): New variable.

* test/src/print-tests.el (print-integer-output-format): New test.
2020-10-31 22:11:02 +02:00
Amin Bandali
694c82ab1a
Replace irc.freenode.net with chat.freenode.net
chat.freenode.net has been the preferred address for connecting to the
freenode IRC network for years now.  Replace the occurrences of
irc.freenode.net with chat.freenode.net.
2020-10-31 14:09:29 -04:00
Stefan Monnier
7103192cd2 * src/xdisp.c (syms_of_xdisp) <"scroll-minibuffer-conservatively">: New var
Fix bug#44070, which causes the minibuffer display to jump upon minor edit

(redisplay_window): Obey it.
* lisp/simple.el (end-of-buffer): Obey it.

* test/src/xdisp-tests.el (xdisp-tests--in-minibuffer): New macro,
extracted from `xdisp-tests--minibuffer-resizing`.
(xdisp-tests--minibuffer-resizing): Use it.
(xdisp-tests--minibuffer-scroll): New test.
2020-10-31 09:07:53 -04:00
Eli Zaretskii
0c01381423 * doc/lispref/commands.texi (Key Sequence Input): Fix indexing.
(cherry picked from commit 41c4f337c8)
2020-10-31 10:03:27 +02:00
Jared Finder
487aae38d4 Updating docs with all special window prefix keys.
* doc/lispref/commands.texi (Key Sequence Input): Add documentation for
missing special window areas.  Explicitly call out window or frame.

(cherry picked from commit a105db13e1)
2020-10-31 10:02:53 +02:00
Eli Zaretskii
41c4f337c8 * doc/lispref/commands.texi (Key Sequence Input): Fix indexing. 2020-10-31 10:01:44 +02:00
Jared Finder
a105db13e1 Updating docs with all special window prefix keys.
* doc/lispref/commands.texi (Key Sequence Input): Add documentation for
missing special window areas.  Explicitly call out window or frame.
2020-10-31 09:59:16 +02:00
Dima Kogan
0836335cdf Add a new command to regenerate a hunk in diff-mode
* lisp/vc/diff-mode.el (diff-refresh-hunk): New function (bug#44312).
(diff-mode-map): Bind C-c C-l.
2020-10-30 14:04:06 +01:00
Neil Roberts
f018cffca0 Use nobreak-space on all non-ASCII whitespace characters
* doc/emacs/display.texi (Text Display): Document it.

* src/xdisp.c (get_next_display_element): Use blankp to test whether
to use the nobreak_space face (bug#44236).
2020-10-30 13:13:31 +01:00
Lars Ingebrigtsen
617f70bc7d `format-time' can now do sub-second times
* doc/lispref/os.texi (Time Parsing): Document it.

* lisp/calendar/time-date.el (format-seconds): Allow formatting
sub-second times.
2020-10-30 12:10:53 +01:00
Lars Ingebrigtsen
5de5b63e57 Document all parameters on `indent-relative'
* doc/lispref/text.texi (Relative Indent): Mention the FIRST-ONLY
parameter (bug#39330).
2020-10-28 12:47:00 +01:00
Glenn Morris
0dfb896be2 Merge from origin/emacs-27
e0de9f3295 (origin/emacs-27) Don't skip empty lines when fitting mini...
a4ec03fa9b ; * etc/tutorials/TUTORIAL.de: Fix grammar (Bug#44246)
20c02e628c Improve documentation of display-fill-column-indicator
e2005f1f2a * INSTALL: Mention efaq.texi for installation of intlfonts.
71661b2872 Use WebKit sandboxing

# Conflicts:
#	etc/NEWS
2020-10-27 08:24:56 -07:00
Glenn Morris
30ba1fcd1b Merge from origin/emacs-27
8b87ea6844 Recommend lexical-binding in Coding Conventions
e29cace60a Avoid rare crashes while producing line numbers
2020-10-27 08:18:05 -07:00
Clemens Radermacher
e0de9f3295 Don't skip empty lines when fitting mini frame to buffer (Bug#44080)
* lisp/window.el (fit-mini-frame-to-buffer,
window--resize-mini-frame, fit-frame-to-buffer,
fit-frame-to-buffer-1): By default, fit a mini frame without skipping its
buffer's leading or trailing empty lines.
* src/frame.c (resize-mini-frames): Update doc-string.
* lisp/cus-start.el (resize-mini-frames): Update for customize.
* doc/lispref/minibuf.texi (resize-mini-frames): Update description.
2020-10-27 09:45:25 +01:00
Lars Ingebrigtsen
b8b18cf34a Implement a :predicate parameter for globalized minor modes
* doc/lispref/modes.texi (Defining Minor Modes): Describe the new
:predicate keyword (bug#44232).

* lisp/emacs-lisp/easy-mmode.el (define-globalized-minor-mode):
Allow a new :predicate keyword.
(easy-mmode--globalized-predicate-p): New function.
2020-10-26 19:15:36 +01:00
Eli Zaretskii
20c02e628c Improve documentation of display-fill-column-indicator
* lisp/display-fill-column-indicator.el
(display-fill-column-indicator-mode): Mention the globalized
version in the doc string.

* doc/emacs/display.texi (Displaying Boundaries): Improve and
clarify the documentation of display-fill-column-indicator.
Suggest using the minor mode as the primary means for turning the
feature on.

* src/xdisp.c (syms_of_xdisp) <display-fill-column-indicator>
<display-fill-column-indicator-character>: Doc fix.  (Bug#44226)
2020-10-26 18:01:13 +02:00
Mattias Engdegård
7276723630 Better file name in dynvars-check example
* doc/lispref/variables.texi (Converting to Lexical Binding):
Don't suggest an aggregate file name that matches the glob used when
generating it.
2020-10-25 16:41:31 +01:00
Stefan Kangas
dd16e46bb9 ; Prefer https to http in more URLs
These were all tested and confirmed working.
2020-10-24 20:23:27 +02:00
Jared Finder
0695c9e859 Make TTY menus work with xterm-mouse-mode
* src/term.c (mouse_get_xy): Call 'mouse_position' passing it the
value of 'tty-menu-calls-mouse-position-function' as the
argument.
(syms_of_term) <tty-menu-calls-mouse-position-function>: New
DEFVAR_BOOL.
* src/frame.c (mouse_position): New function, with most of the
code from Fmouse_position, but call 'mouse-position-function' only
if called with non-zero argument.
(Fmouse_position): Call 'mouse_position' to do the job.

* lisp/xt-mouse.el (xterm-mouse-translate-1): Respect
'track-mouse'.
(xterm-mouse-mode): Set 'tty-menu-calls-mouse-position-function'
when setting 'mouse-position-function'.
(xterm-mouse-tracking-enable-sequence): Use SET_ANY_EVENT_MOUSE
(0x1003) so that mouse movement can be reported even if no buttons
are pressed.  Doc fix.
* lisp/menu-bar.el (menu-bar-define-mouse-key): New function.
(tty-menu-navigation-map): Call it.

* doc/lispref/frames.texi (Mouse Position): Document
'tty-menu-calls-mouse-position-function'.

* etc/NEWS: Announce 'tty-menu-calls-mouse-position-function'.
2020-10-24 13:14:27 +03:00
Stefan Kangas
8b87ea6844 Recommend lexical-binding in Coding Conventions
* doc/lispref/tips.texi (Coding Conventions, Library Headers):
Recommend using lexical-binding.
2020-10-22 20:28:59 +02:00
Stefan Kangas
a5b4789d99 Remove reference HP-UX 8.0 and 9.x bug from FAQ
* doc/misc/efaq.texi (Meta key does not work in xterm): Remove section
about a bug on HP-UX 8.0 and 9.x.  Support for these platforms were
removed in 23.1.
2020-10-22 14:07:55 +02:00
Stefan Kangas
bb0256d9d1 Remove two references to Emacs 21 from the FAQ
* doc/misc/efaq.texi (Turning on syntax highlighting): Remove some
references to Emacs 21 and older.
2020-10-22 13:56:35 +02:00
Štěpán Němec
8dc8ab6b42 unload-feature: Correct doc string to match info manual and reality
'unload-feature' doesn't try to "undo any additions the library has
made" to hooks, it tries to remove functions defined by the library
from hooks, no matter how they got there.

* lisp/loadhist.el (unload-feature): Correct the doc string.
* doc/lispref/loading.texi (Unloading): Clarify, fix typo.
2020-10-21 18:51:12 +02:00
Stefan Kangas
4a575eb18c byte-compile-file: Make optional LOAD argument obsolete
* lisp/emacs-lisp/bytecomp.el (byte-compile-file): Declare optional
LOAD argument obsolete.  Adjust callers.  (Bug#38072)
(byte-recompile-file): Declare optional LOAD argument obsolete.
* doc/lispref/compile.texi (Compilation Functions): Update
documentation to reflect above obsoletion.
* etc/NEWS: Announce above obsoletion.
2020-10-20 18:48:27 +02:00