* Makefile.in (CONFIG_STATUS_FILES_IN): New variable, lists
non-Makefile files produced by config.status.
($(MAKEFILE_NAME)): Depend on $(CONFIG_STATUS_FILES_IN), so that
their targets are regenerated when the source changes.
This is a partial reversion of CC Mode commit on 2016-05-09 17:49:45 +0000.
It fixes bug #25722.
lisp/progmodes/cc-mode.el (awk-mode): Explicitly set the syntax table.
* src/term.c (init_tty): Use 24-bit terminal colors if corresponding
foreground and background functions are present in terminal type
definition.
* src/tparam.h: Define prototype for tigetstr.
* lisp/term/tty-colors.el (tty-color-define): Convert color palette
index to pixel value on 16.7M color terminals.
(tty-color-24bit): New function to convert color palette index to
pixel value on 16.7M color terminals.
(tty-color-desc): Don't approximate colors on 16.7M color terminals.
* lisp/term/xterm.el (xterm-register-default-colors): Define all named
TTY colors on 16.7M color terminals.
* doc/misc/efaq.texi (Colors on a TTY): Add instructions on how to
enable direct color TTY mode.
* etc/NEWS: Mention direct color TTY mode and point to FAQ.
* src/termchar.h (tty_display_info): Remove TN_max_pairs field,
describing maximum number of terminal background/foreground color pairs.
* src/term.c (tty_default_color_capabilities, tty_setup_colors)
(init_tty): Remove references to TN_max_pairs.
* lisp/startup.el (user-mail-address): Initialize in the normal way.
(command-line): Reset user-mail-address if needed using
standard custom machinery.
* lisp/mail/feedmail.el (feedmail-fiddle-from):
* lisp/mail/rmail.el (rmail-unknown-mail-followup-to):
* lisp/mail/rmailsum.el (rmail-header-summary):
Simplify now that user-mail-address is always set.
; * doc/lispref/os.texi (System Environment): Remove fixme comment.
* lisp/progmodes/ruby-mode.el: Turn on lexical-binding.
(ruby-font-lock-syntax-table): Use make-syntax-table.
(ruby-mode): 'define-derived-mode' writes the keys for us.
* lisp/emacs-lisp/elint.el: Quote entry point commands in commentary.
(elint-running, elint-current-pos): Move these dynamic vars to toward
the top of the file.
(elint-check-quote-form): Ignore unused argument.
(elint-check-conditional-form): Remove unused binding.
The [5ec3a584: Generate upcase and downcase tables from Unicode data]
commit broke bootstrap from a truly clean tree (e.g. a fresh clone or
one created with ‘make extraclean’), see
<http://hydra.nixos.org/build/48774928>.
The failure was caused by characters.el trying to read Unicode
property tables which aren’t available so early in the build process.
Wrap the part that requires Unicode property tables in a condition
checking if those are available. If they aren’t they case and syntax
tables won’t be fully set but later on, the characters.el file will be
evaluated again and this time with Unicode properties available so
final Emacs ends up with the exact same case and syntax tables.
* lisp/gnus/mm-decode.el (mm-shr): Prefer charset specified in html
meta tag than mail-parse-charset in the case there is no charset spec
in MIME header.
* lisp/emacs-lisp/bytecomp.el (byte-compile-lapcode): Don't do
redundant operations while calculating the correct jump addresses
from TAGs in jump tables.
* lisp/json.el (json-advance): Simpler docstring.
(json-read-escaped-char): Use xdigit subform in rx expression.
(json-read-string): Just use = for char comparison.
* lisp/mail/feedmail.el (feedmail-fiddle-from):
* lisp/mail/rmail.el (rmail-unknown-mail-followup-to):
* lisp/mail/rmailsum.el (rmail-header-summary):
Belated update for 2002-09-29 startup.el change, 680ebfa, where
the value of user-mail-address during initialization was changed
from nil to the empty string.
* lisp/ido.el (ido-complete): Let-bind `non-essential' to nil.
(ido-file-name-all-completions-1): Do not bind `non-essential'.
* lisp/net/tramp.el: (tramp-completion-file-name-handler):
Improve autoloaded version.
(tramp-completion-file-name-handler): Remove old compat code.
Check only for `tramp-completion-mode-p'.
(tramp-completion-mode-p): Autoload. Do not check any longer
for `last-input-event'.
(tramp-completion-handle-expand-file-name): Simplify. (Bug#25607)
A compatibility digraph characters, such as Dž, are neither upper- nor
lower-case. At the moment however, those are reported as upper-case¹
despite the fact that they change when upper-cased.
Stop checking if a character is upper-case before trying to up-case it
so that title-case characters are handled correctly. This fixes one of
the issues mentioned in bug#24603.
¹ Because they change when converted to lower-case. Notice an asymmetry
in that for a character to be considered lower-case it must not be
upper-case (plus the usual condition of changing when upper-cased).
* src/buffer.h (upcase1): Delete.
(upcase): Change to upcase character unconditionally just like downcase
does it. This is what upcase1 was.
* src/casefiddle.c (casify_object, casify_region): Use upcase instead
of upcase1 and don’t check !uppercasep(x) before calling upcase.
* src/keyboard.c (read_key_sequence): Don’t check if uppercase(x), just
downcase(x) and see if it changed.
* test/src/casefiddle-tests.el (casefiddle-tests--characters,
casefiddle-tests-casing): Update test cases which are now passing.
Use Unicode data to generate case tables instead of mostly repeating
them in lisp code. Do that in a way which maps ‘Dz’ (and similar)
digraph to ‘dz’ when down- and ‘DZ’ when upcasing.
https://debbugs.gnu.org/cgi/bugreport.cgi?msg=89;bug=24603 lists all
changes to syntax table and case tables introduced by this commit.
* lisp/international/characters.el: Remove case-pairs defined with
explicit Lisp code and instead use Unicode character properties.
* test/src/casefiddle-tests.el (casefiddle-tests--characters,
casefiddle-tests-casing): Update test cases which are now working
as they should.
Fixes cases marked FIXME upcoming in followup commits.
* test/src/casefiddle-tests.el (casefiddle-tests-char-properties,
casefiddle-tests-case-table, casefiddle-tests-casing-character,
casefiddle-tests-casing, casefiddle-tests-casing-byte8,
casefiddle-tests-casing-byte8-with-changes): New tests.
(casefiddle-tests--test-casing): New helper function for runnig
some of the tests.
Some of the files in oldXMenu use functions from string.h without
including that header which results in compile warnings:
ChgPane.c:46:5: warning: implicit declaration of function ‘strlen’
ChgPane.c:46:20: warning: incompatible implicit declaration of
built-in function ‘strlen’
ChgSel.c:62:2: warning: implicit declaration of function ‘strlen’
ChgSel.c:62:17: warning: incompatible implicit declaration of built-in
function ‘strlen’
Create.c:220:5: warning: implicit declaration of function ‘strcmp’
InsPane.c:65:5: warning: implicit declaration of function ‘strlen’
InsPane.c:65:20: warning: incompatible implicit declaration of
built-in function ‘strlen’
InsSel.c:68:5: warning: implicit declaration of function ‘strlen’
InsSel.c:68:20: warning: incompatible implicit declaration of built-in
function ‘strlen’
InsSel.c:75:5: warning: implicit declaration of function ‘strcmp’
Add the necessary ‘#include <string.h>’.
oldXMenu/ChgPane.c, oldXMenu/ChgSel.c, oldXMenu/Create.c, oldXMenu/InsPane.c,
oldXMenu/InsSel.c: add missing #include <string.h>
* lisp/mail/rmail.el (rmail-epa-decrypt-1): Include the just-decrypted text
as element 4 of the value.
(rmail-epa-decrypt): Take the text to insert from that element.
* test/lisp/emacs-lisp/bytecomp-tests.el: Store all test expressions
in a single constant (byte-opt-testsuite-arith-data), add new forms
which generate lapcode with adjacent/redundant tags.
* test/lisp/progmodes/js-tests.el (js-mode-auto-fill): Test with
`comment-multi-line' both nil and non-nil.
* lisp/newcomment.el (comment-multi-line): Mark safe if it's a
boolean.
* etc/NEWS: Mention that `js-mode' now sets `comment-multi-line'.
* lisp/textmodes/fill.el (fill-delete-newlines):
Don't delete leading and trailing space from CJK word.
(fill-separate-heterogeneous-words-with-space):
New user option that controls it (bug#25685).
* lisp/isearch.el (isearch-new-nonincremental): New variable.
(with-isearch-suspended): Bind isearch-new-nonincremental to
isearch-nonincremental, and restore it afterwards.
(isearch-forward-exit-minibuffer, isearch-reverse-exit-minibuffer):
Set isearch-new-nonincremental to nil. (Bug#25562)
* lisp/vc/vc-git.el (vc-git-dir-status-state): New struct.
(vc-git-dir-status-update-file): New function.
(vc-git-after-dir-status-stage, vc-git-dir-status-goto-stage): Use
vc-git-dir-status-state; add 'ls-files-conflict state.
(vc-git-dir-status-files): Create a vc-git-dir-status-state.
* lisp/emacs-lisp/byte-opt.el (byte-optimize-lapcode): While merging
adjacent tags, make sure that the old tag is replaced in all jump
tables, if any. This fixes the bytecode VM jumping to the wrong
address in compiled cond forms where the body of a clause was a loop
of any sort.
* lisp/mail/mail-utils.el (mail-dont-reply-to):
Do not include just "user@" in mail-dont-reply-to-names, and simplify.
Ref: lists.gnu.org/archive/html/help-gnu-emacs/2017-02/msg00049.html
* lisp/gnus/message.el (message-dont-reply-to-names): Doc fix.
* doc/misc/message.texi (Wide Reply): Tiny fix re dont-reply-to-names.
