* src/dispnew.c (adjust_glyph_matrix, prepare_desired_row): Leave
room for the border glyph only if the window does actually have
the right margin. (Bug#51521)
* lisp/emacs-lisp/ert.el (ert-equal-including-properties): Make
into obsolete function alias for 'equal-including-properties'.
* test/src/editfns-tests.el (format-properties):
* test/lisp/emacs-lisp/ert-x-tests.el (ert-propertized-string)
(ert-test-run-tests-interactively-2): Don't use above obsolete
name.
(ert--explain-equal-including-properties-rec): New function.
(ert--explain-equal-including-properties): Use as an explainer for
'equal-including-properties' now that Bug#6581 is fixed.
* test/lisp/emacs-lisp/ert-tests.el
(ert-test-explain-equal-string-properties): Expand test.
(ert-test-equal-including-properties): Merge test into above
expanded test.
* src/intervals.c (intervals_equal_1): Factor out from
intervals_equal. Optionally use Fequal for comparison of string
values in property lists.
(intervals_equal): Update for the above.
(compare_string_intervals): Use the above optional Fequal comparison
to fix a bug where 'equal-including-properties' compared strings with
eq, instead of equal. (Bug#6581)
* test/src/fns-tests.el (fns-tests-equal-including-properties)
(fns-tests-equal-including-properties/string-prop-vals): New tests.
* test/lisp/emacs-lisp/ert-tests.el
(ert-test-equal-including-properties): Remove parts testing
'equal-including-properties'.
* lisp/emacs-lisp/ert.el (ert-equal-including-properties): Add
FIXME that this should be removed.
* doc/lispref/strings.texi (Creating Strings): Move the
description of 'string-glyph-split' from here...
* doc/lispref/display.texi (Size of Displayed Text): ...to here.
* lisp/international/fontset.el (setup-default-fontset): Include both
ends of each sub-range in 'script-representative-chars' (bug#51495).
Some fonts include glyphs for MATHEMATICAL SCRIPT CAPITAL codepoints
(#x1D49C-#x1D4B5) but not for MATHEMATICAL SCRIPT SMALL codepoints
(#x1D4B6-#x1D4CF), see e.g. KpMath[1].
'script-representative-chars' must thus include both CAPITAL and SMALL
codepoints to ensure that we filter those fonts out.
Bug#51495; discussed in help-gnu-emacs[2].
[1] https://mirrors.ctan.org/fonts/kpfonts-otf/doc/unimath-kpfonts.pdf
[2] <878s02u5m6.fsf@gmail.com>
https://lists.gnu.org/archive/html/help-gnu-emacs/2021-09/msg00150.html
* src/w32fns.c (DWMWA_USE_IMMERSIVE_DARK_MODE_OLD): Define only if
undefined.
(w32_applytheme, w32_createwindow, globals_of_w32fns): Minor
stylistic copyedits.
* etc/NEWS: Reword the entry about using dark mode on MS-Windows.
* doc/emacs/msdos.texi (Windows Misc): Fix wording and markup in
the last change.
* doc/lispref/display.texi (Size of Displayed Text):
* lisp/international/mule-util.el (truncate-string-to-width):
Document caveats of using 'truncate-string-to-width' when
character composition is involved.
* lisp/emacs-lisp/subr-x.el (string-limit):
* doc/lispref/strings.texi (Creating Strings): Improve the
documentation of 'string-limit'.
08de838531 ; Improve commentary in the last change
3da9fa875b Make hieroglyphs display correctly with existing fonts
928e05f2d6 Clarify "default face attributes" in the ELisp manual
5dbb04e0eb Make `C-u RET' work again
d72fefdeab Fix typos in the manual and in a comment
7e2b973d60 * lisp/textmodes/text-mode.el (text-mode-context-menu): Re...
da6d889e90 ; * etc/NEWS: Use active voice for 'repeat-mode', etc.
e3171e7e86 Allow automatic use of color fonts for emoji on macOS
# Conflicts:
# etc/NEWS
* lisp/gnus/gnus-art.el (gnus-article-mode): Set
mm-inline-message-prepare-function buffer-locally so that it works
both when inlining rfc822 and hitting the MIME button (bug#51388).
(gnus-mime--inline-message): Factor out into own function.
(gnus-mime-display-single): From here.
* src/image.c (DISPOSAL_UNSPECIFIED, DISPOSE_DO_NOT)
(DISPOSE_BACKGROUND, DISPOSE_PREVIOUS, NO_TRANSPARENT_COLOR)
[GIFLIB_MAJOR < 5]: Macro defined (for old versions of giflib).
(gif_load): Replace magic numbers with giflib 5 macros for disposal
and transparency_color_index.
* lisp/gnus/gnus-art.el (gnus-article-mode): Set
mm-inline-message-prepare-function buffer-locally so that it works
both when inlining rfc822 and hitting the MIME button (bug#51388).
(gnus-mime--inline-message): Factor out into own function.
(gnus-mime-display-single): From here.
* etc/HELLO: Remove hieroglyph format control characters.
* lisp/language/misc-lang.el: Add a rule to compose Egyptian
hieroglyphs even without Unicode format control characters.
* doc/lispref/display.texi (Defining Faces): Add index entries for
face symbol properties.
(Attribute Functions): Clarify "default face attribute values" wrt
'face-all-attributes' and 'face-attribute'. (Bug#51465)
* src/keymap.c (lookup_key_1): Factor out function from
Flookup_key.
(Flookup_key): Be case insensitive, and treat spaces as dashes,
when looking for Qmenu_bar items. (Bug#50752)
* test/src/keymap-tests.el
(keymap-lookup-key/mixed-case)
(keymap-lookup-key/mixed-case-multibyte)
(keymap-lookup-keymap/with-spaces)
(keymap-lookup-keymap/with-spaces-multibyte)
(keymap-lookup-keymap/with-spaces-multibyte-lang-env): New tests.
