* doc/lispref/nonascii.texi (Specifying Coding Systems): Don't use
'&rest' in conjunction with 'body...' in arglist of
with-coding-priority. Fix typo and cross-referencing (2-arg @pxref
adds a trailing period).
* doc/lispref/objects.texi (Special Read Syntax): Use @samp in
@table.
* doc/lispref/elisp.texi (Top): Update the detailed menu due
to a recent addition.
This incorporates:
2019-10-11 Simplify and regularize regex use of ‘assert’
2019-10-09 regex: omit debug assignment when not debugging
2019-10-09 regex: tell compiler there’s at most 256 arcs out
2019-10-09 regex: simplify by assuming C99
2019-10-09 regex: avoid copying of uninitialized storage
2019-09-29 fbufmode: Fix compilation error on glibc >= 2.28 systems
2019-09-28 Update comments that refer to POSIX
2019-09-23 Update URLs and associated text
* doc/misc/texinfo.tex, lib/open.c, lib/regcomp.c:
* lib/regex_internal.c, lib/regex_internal.h, lib/regexec.c:
* lib/stdio-impl.h:
Copy from Gnulib.
On visiting http://meltin.net/hacks/emacs/, we now find:
"I used to have some Emacs and Haskell hacks on my previous
sites. However, these hacks are now old and un-maintained. I don’t
think there is enough interest to keep them around."
* doc/misc/efaq.texi (Using an already running Emacs process):
Remove reference to obsolete package 'gnuserv'. (Bug#37574)
* doc/lispref/variables.texi (Creating Buffer-Local): Document the
new syntax for setq-local.
* lisp/subr.el (setq-local): Ensure that there's an even number of
variable/value pairs, and expand the doc string by taking some
text from `setq'.
* doc/lispref/internals.texi (Writing Emacs Primitives): Add
description of DEFVAR_* arguments. Describe variable naming
conventions. Explain how to express quoting of symbols in C, plus
'specbind' and how to create buffer-local variables.
* src/xdisp.c (syms_of_xdisp) <display-line-numbers-offset>:
New variable to add an offset to absolute line numbers.
(syms_of_xdisp) <display-line-numbers>: Mention it in docstring.
(maybe_produce_line_number): Use it.
* doc/emacs/display.texi (Display Custom): Document it.
* etc/NEWS (value): Announce it.
* lisp/frame.el: Add `display-line-numbers-offset' to list of
variables which should trigger redisplay of the current buffer.
* lisp/emacs-lisp/package.el (package-menu-filter-by-name): New
function to filter packages by name.
(package-menu-clear-filter): New function to clear applied filters.
(package-menu-filter-by-keyword): Rename function from
package-menu-filter.
(package-menu--generate): Don't change 'q' binding anymore.
(package-menu-mode-map): Bind '/ n' to package-menu-filter-by-name, '/
k' to package-menu-filter-by-keyword and '/ /' to
package-menu-clear-filter.
(package-menu-mode-menu): Update menu entries for the three functions.
* test/lisp/emacs-lisp/package-tests.el (package-test-list-filter-by-name)
(package-test-list-clear-filter): New tests.
* doc/emacs/package.texi: Document usage of
package-menu-filter-by-name, package-menu-clear-filter and update
reference to package-menu-filter-by-keyword.
* etc/NEWS: Announce changes.
* doc/emacs/maintaining.texi (Select Tags Table): Update the doc
of `visit-tags-table' (bug#37518).
* lisp/progmodes/etags.el (tags--find-default-tags-dir-recursively)
(visit-tags-table): Search upward from current dir for the default
TAGS file.
* doc/lispref/text.texi (Commands for Insertion):
* lisp/simple.el (newline): Do not mention conditions specific to
'do-auto-fill' under documentation of 'newline' (bug#36702).
* doc/emacs/maintaining.texi (List Identifiers): Update
`list-tags' doc (bug#37611).
* lisp/progmodes/etags.el (list-tags)
(tags--get-current-buffer-name-in-tags-file): Default FILE to the
current buffer for list-tags.
* lisp/mwheel.el (mouse-wheel-mode): Support changing font size (text
scaling) using mouse wheel. (Bug#28182)
(mouse-wheel-scroll-amount): Bind the Ctrl modifier to text scaling.
(mwheel-installed-text-scale-bindings): New variable.
(mouse-wheel--remove-bindings): New helper function for
'mouse-wheel-mode'.
* doc/emacs/frames.texi (Mouse Commands): Document this feature.
* etc/NEWS: Announce it.
* lisp/faces.el (line-number-major-tick, line-number-minor-tick):
New faces.
* lisp/cus-start.el (display-line-numbers-major-tick)
(display-line-numbers-minor-tick): Add customization info.
* lisp/frame.el: Add `display-line-numbers-major-tick' and
`display-line-numbers-minor-tick' to list of variables which
should trigger redisplay of the current buffer.
* src/xdisp.c (syms_of_xdisp) <display-line-numbers-major-tick>
<display-line-numbers-major-tick>: Defvar new options.
(syms_of_xdisp) <line-number-major-tick, line-number-minor-tick>:
Defsym new faces.
(maybe_produce_line_number): Use new faces for line numbers
that are multiple of `display-line-numbers-major-tick' and
`display-line-numbers-minor-tick'.
* etc/NEWS (value): Announce new feature.
* doc/emacs/display.texi (Display Custom): Describe it. Wording by
Robert Pluim <rpluim@gmail.com>
* doc/emacs/calendar.texi (Calendar Systems)
* doc/lispref/os.texi (Time Conversion):
Prefer "BC" to "B.C." since the documentation generally uses "BC".
* doc/misc/emacs-mime.texi (time-date):
* lisp/calendar/time-date.el (date-to-day, time-to-days):
In the doc string, state the day origin more clearly, and more
consistently with the rest of the documentation.
* src/timefns.c (Fdecode_time): State the year origin in
the doc string.
* lisp/subr.el (ctl-x-6-map, ctl-x-6-prefix): Move here from tab-bar.el
to make it available to other modes like dired for 'C-x 6 d'.
* lisp/dired.el (dired-other-tab): New command bound to 'C-x 6 d'.
* lisp/tab-bar.el: Bind 'C-x 6 o' to tab-next.
* doc/emacs/frames.texi (Tab Bars): Describe C-x 6 prefix key bindings.
* doc/emacs/frames.texi (Menu Bars, Tool Bars, Tab Bars):
Don't start index entries from a capital letter.
(Tab Bars): Improve wording and indexing.
* etc/NEWS: Improve documentation of Tab bars.
The last change to forward-button added support for help-echo values
that are functions. This patch fixes the arguments passed to such
functions and further adds support for help-echo values that are
forms (bug#37515).
* doc/lispref/display.texi (Button Properties): Fix description of
help-echo button property.
* lisp/button.el (button--help-echo): New function.
(forward-button): Use it.
(backward-button): Clarify help-echo reference in docstring.
* test/lisp/button-tests.el (button--help-echo-string)
(button--help-echo-form, button--help-echo-function): New tests.
* lisp/tab-bar.el (tab-bar-close-current-tab, tab-bar-close-tab):
(tab-bar-new-tab): Use tab-bar-show.
* doc/emacs/frames.texi (Tab Bars): Add tab-bar-show.
* lisp/speedbar.el (speedbar-mode): Set buffer-local tab-bar-mode
and tab-line-format to nil to not show in dedicated speedbar frame.
server-socket-dir is a defvar, and users should use the defcustom
server-name instead.
* doc/misc/efaq.texi (Using an already running Emacs process): Remove
details on server-socket-dir, refer to Emacs Manual. (Bug#20675)
