Simplify fill-tests.el by grouping similar tests in the same
erts file. Move the test code into the erts files, so it is
closer to the test cases, which provides context. Add basic
test cases for common filling operations and for the scenarios
described in Bug#79575.
* test/lisp/textmodes/fill-tests.el (fill-test-end-period)
(fill-test-haskell): Rename from `test-fill-end-period' and
`test-fill-haskell' to follow the same naming convention of
the other tests.
(fill-test-fill-region-as-paragraph-default)
(fill-test-fill-region-as-paragraph-semlf)
(fill-test-fill-region-as-paragraph, fill-test-fill-region)
(fill-test-fill-paragraph, fill-test-fill-paragraph-semlf):
Group tests and move test code into erts files.
(fill-test-fill-paragraph-semlf-emacs-lisp-mode)
(fill-test-fill-paragraph-semlf-c-mode)
(fill-test-fill-paragraph-semlf-org-mode)
(fill-test-fill-paragraph-semlf-markdown-mode): Rename from
`fill-test-semlf-emacs-lisp-mode', `fill-test-semlf-c-mode',
`fill-test-semlf-org-mode' and
`fill-test-semlf-markdown-mode'. Move test code into erts
files.
(fill-test-semlf, fill-test-semlf-fill-region)
(fill-test-semlf-justify)
(fill-test-semlf-sentence-end-double-space)
(fill-test-semlf-fill-column)
(fill-test-semlf-punctuation-marks, fill-test-semlf-twice)
(fill-test-semlf-fill-prefix, fill-test-semlf-indented-block)
(fill-test-semlf-revert): Delete tests since they are now
grouped with other tests.
* test/lisp/textmodes/fill-resources/fill-paragraph.erts:
* test/lisp/textmodes/fill-resources/fill-paragraph-semlf.erts:
* test/lisp/textmodes/fill-resources/fill-region-as-paragraph.erts:
* test/lisp/textmodes/fill-resources/fill-region-as-paragraph-default.erts:
* test/lisp/textmodes/fill-resources/fill-region-as-paragraph-semlf.erts:
Add test cases for the function specified in the file name,
including tests for the scenarios described in the bug report.
* test/lisp/textmodes/fill-resources/fill-region.erts: Add
test case for custom `fill-region-as-paragraph-function',
include test code in the test specification.
* test/lisp/textmodes/fill-resources/fill-paragraph-semlf-c-mode.erts:
* test/lisp/textmodes/fill-resources/
fill-paragraph-semlf-emacs-lisp-mode.erts:
* test/lisp/textmodes/fill-resources/fill-paragraph-semlf-markdown-mode.erts:
* test/lisp/textmodes/fill-resources/fill-paragraph-semlf-org-mode.erts:
Rename from semlf-*-mode.erts, prefix test names with the
tested function and include test code in the test
specification.
* test/lisp/textmodes/fill-resources/semlf-fill-column.erts:
* test/lisp/textmodes/fill-resources/semlf-fill-prefix.erts:
* test/lisp/textmodes/fill-resources/semlf-fill-region.erts:
* test/lisp/textmodes/fill-resources/semlf-fill-region-as-paragraph.erts:
* test/lisp/textmodes/fill-resources/semlf-indented-block.erts:
* test/lisp/textmodes/fill-resources/semlf-justify.erts:
* test/lisp/textmodes/fill-resources/semlf-punctuation-marks.erts:
* test/lisp/textmodes/fill-resources/semlf-revert.erts:
* test/lisp/textmodes/fill-resources/semlf-sentence-end-double-space.erts:
* test/lisp/textmodes/fill-resources/semlf-twice.erts:
* test/lisp/textmodes/fill-resources/semlf.erts: Delete
files. (Bug#79575)
In 2014, the Universal House of Justice announced modifications to
the Badí' calendar to bring it more in line with its original design.
>From 172 BE (Naw-Rúz 2015) onwards, Naw-Rúz is determined by the
vernal equinox as observed from Tehran, and the Twin Holy Birthdays
are calculated from the eighth new moon after Naw-Rúz.
* doc/emacs/calendar.texi (Calendar Systems): Update Bahá'í calendar
description to mention the 2014 reform, Ayyám-i-Há, and the
astronomical basis for Naw-Rúz and Twin Holy Birthday calculations.
* lisp/calendar/cal-bahai.el: Require 'solar' and 'lunar' for
astronomical calculations.
(calendar-bahai-tehran-latitude)
(calendar-bahai-tehran-longitude)
(calendar-bahai-tehran-timezone)
(calendar-bahai-reform-year): New constants for Tehran-based
astronomical observations and reform year (172 BE).
(calendar-bahai-nawruz-for-gregorian-year): New function to calculate
Naw-Rúz from vernal equinox relative to Tehran sunset.
(calendar-bahai-nawruz): New function returning absolute date of
Naw-Rúz for a given Bahá'í year.
(calendar-bahai-twin-holy-birthdays-for-year): New function to
calculate Birth of the Báb and Birth of Bahá'u'lláh from the eighth
new moon after Naw-Rúz.
(calendar-bahai-leap-year-p): Handle post-reform years based on gap
between successive Naw-Rúz dates.
(calendar-bahai-to-absolute, calendar-bahai-from-absolute): Rewrite
to use astronomical Naw-Rúz dates for years >= 172 BE.
(holiday-bahai-new-year): Calculate variable Naw-Rúz date.
(holiday-bahai-twin-holy-birthdays): New function for lunar-based
Twin Holy Birthday dates.
(holiday-bahai-ridvan): Use Bahá'í calendar dates instead of fixed
Gregorian dates.
(calendar-bahai--nawruz-reference-dates)
(calendar-bahai--twin-birthdays-reference-dates): New constants with
official dates from Bahá'í World Centre for 2015-2064.
(calendar-bahai--verify-nawruz)
(calendar-bahai--verify-twin-birthdays)
(calendar-bahai-verify-calculations): New verification functions to
test calculations against official reference data.
* lisp/calendar/holidays.el (holiday-bahai-holidays): Use
'holiday-bahai' with Bahá'í calendar dates instead of 'holiday-fixed'
with Gregorian dates. Add 'holiday-bahai-twin-holy-birthdays' for
lunar-calculated dates.
* configure.ac: When the WebKit header files are not available
in the hard-coded location, query for the location of the
currently active SDK, and resort to the header files there.
(Bug#79847)
* src/frame.c (store_frame_param): Make sure 'minibuffer',
'parent-frame' and 'delete-before' parameters reference frame on
same terminal. Spare GUI frames when checking root frames of
tty frames and their surrogate minibuffer frames (Bug#79947).
The empty vector and string(s) are immutable, contain no references and
always read as the same objects.
* src/print.c (PRINT_CIRCLE_CANDIDATE_P): Turn macro into...
(print_circle_candidate_p): ...a function, and exclude [] and "".
* test/src/print-tests.el (print-circle): Add test case.
* src/nsterm.m ([EmacsWindow initWithEmacsFrame:fullscreen:screen:]):
Always show the toolbar below the window title. This is needed on
Mac OS 11+ where the toolbar style is decided by the system (which
is unpredictable) and the newfangled "compact" toolbar may be chosen
(which is undesirable). (Bug#79900)
* lisp/time-stamp.el (time-stamp--message, time-stamp--system-name):
New utility functions.
(time-stamp, time-stamp-once, time-stamp-string-preprocess):
Call the new functions.
Also, add more commentary about the situation.
* src/systhread.h (SYSTHREAD_ALIGN_ROOM): Use alignof (double),
not alignof (int), to align the room. This means we have
only 8 (not 12) bytes of slop on 32-bit HPPA GNU/Linux.
* lisp/vc/vc-hooks.el (vc--repo-setprop, vc--repo-getprop)
(vc--repo-clearprops):
* lisp/vc/vc.el (vc-root-dir): New BACKEND parameter.
(vc--incoming-revision, vc-push): Pass it.
(vc-default-log-incoming, vc-default-log-outgoing): Pass down
BACKEND provided by caller, instead of ignoring it and always
calling vc-deduce-backend (bug#79929).
On this platform, you cannot reliably malloc objects containing
values of type pthread_mutex_t or pthread_cond_t, since malloc
guarantees only 8-byte alignment but these two types require
16-byte alignment. See GCC bug 115750
<https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115750> reported by
Sam James and Emacs bug 79936 <https://bugs.gnu.org/79936>
reported by John Paul Adrian Glaubitz.
* configure.ac (ALIGNOF_MAX_ALIGN_T, ALIGNOF_PTHREAD_COND_T)
(ALIGNOF_PTHREAD_MUTEX_T) [HAVE_PTHREAD]: New C macros.
* src/systhread.c (sys_mutex_init, sys_mutex_lock)
(sys_mutex_unlock, sys_cond_init, sys_cond_wait)
(sys_cond_signal, sys_cond_broadcast, sys_cond_destroy):
Use SYTHREAD_ALIGN_PTR to convert sys_mutex_t and sys_cond_t to
pthread_mutex_t and pthread_cond_t, since runtime conversion is
needed on GNU/Linux HPPA.
* src/systhread.h (SYSTHREAD_ALIGN_ROOM, SYSTHREAD_ALIGN_PTR):
New macros, which affect the generated code only on
unusual platforms like GNU/Linux HPPA.
(sys_mutex_t, sys_cond_t) [HAVE_PTHREAD]: Use them.
* src/dbusbind.c (XD_DBUS_VALIDATE_BUS_NAME)
(XD_DBUS_VALIDATE_PATH, XD_DBUS_VALIDATE_INTERFACE)
(XD_DBUS_VALIDATE_MEMBER): Make these expand to single statements
when they are followed by ‘;’. All uses changed.
* lisp/outline.el (outline-minor-mode): Make margin changes
idempotent to multiple calls. When enabling, check for
nil 'outline--margin-width' instead of relying on the value
of 'left-margin-width'. When disabling, check for non-nil
'outline--margin-width' and set back to nil afterwards.
Use kill-local-variable for 'fringes-outside-margins'.
This cheap device enables sharing of byte-code for local functions
that only differ in their constant vectors (and/or doc strings etc).
It makes the .elc files smaller by about 150 KB, and should reduce
in-memory usage a little as well.
* lisp/emacs-lisp/bytecomp.el (bytecomp--code-strings): New.
(byte-compile-from-buffer, byte-compile-flush-pending)
(byte-compile-lambda): Hash-cons byte-code locally.
* lisp/vc/log-edit.el (log-edit-show-files): Consolidate the
call to cvs-pop-to-buffer-same-frame,
shrink-window-if-larger-than-buffer, and set-window-dedicated-p
into a single call to display-buffer.
This fixes log-view-modify-change-comment in those buffers.
* lisp/vc/vc.el (vc-incoming-outgoing-internal): Pass the VC
root to vc-log-internal-common.
* lisp/vc/add-log.el (log-edit-fill-entry): Delete unused
declaration.
* lisp/vc/log-edit.el (log-edit-generate-changelog-from-diff):
Special-case inserting a single line into the Summary field.
This relies on how vc--incoming-revision now caches incoming
revisions.
* lisp/vc/vc.el (vc--count-outgoing): New function.
* lisp/vc/vc-dir.el (vc-dir-header-urgent-value): New face.
(vc-dir-outgoing-revisions-map): New keymap.
(vc-dir-headers): Use them.
* etc/NEWS: Document the change.
* lisp/net/goto-addr.el (goto-address-fontify): Set overlay property
'button' to 'this-overlay', and 'category' to 'goto-address'.
* lisp/progmodes/bug-reference.el (bug-reference-fontify):
Set overlay property 'button' to 'ov' (bug#74792).
* lisp/vc/vc-hooks.el (vc-file-setprop): Use cl-pushnew.
(vc--repo-setprop, vc--repo-getprop, vc--repo-clearprops): New
functions.
* lisp/vc/vc.el (vc--incoming-revision): Cache incoming
revisions.
* src/fns.c (Fput): State that VALUE is returned.
