The current tar-mode doesn't really support unpacking symlinks, it
simply creates an empty file of the same name.
* lisp/tar-mode.el (tar--describe-as-link): New function extracted from
`tar--check-descriptor'.
(tar-untar-buffer): Use it to warn about imperfectly untarred link
files.
* lisp/progmodes/sh-script.el (sh-mode): Remove local setting of
`skeleton-end-hook', `skeleton-insert' already does `newline-and-indent'
and also respects `skeleton-end-newline' (Bug#16634).
Since tmux version 2.1, new tmux terminfos are shipped due to oddities
with xterm and screen terminfos. This is simply a duplication of
term/screen.el with screen -> tmux.
* lisp/term/tmux.el: New file.
JSON requires that such pairs be treated as UTF-16 surrogate pairs, not
individual code points; cf. Bug #24784.
* lisp/json.el (json-read-escaped-char): Fix decoding of surrogate
pairs.
(json--decode-utf-16-surrogates): New defun.
* test/lisp/json-tests.el (test-json-read-string): Add test for
surrogate pairs.
* admin/merge-gnulib: Remove m4/wint_t.m4 when merging.
Fix typo so that warn-on-use.m4 is removed too.
* configure.ac (gt_TYPE_WINT_T): New macro, replacing Gnulib’s.
* m4/wint_t.m4: Remove.
This incorporates:
2016-12-19 stdint: Fix WINT_MAX to match wint_t on mingw
2016-12-18 getopt: Fix link error for users of getopt() in <unistd.h>
2016-12-17 getlogin: Port to newer mingw
2016-12-17 stdint: Fix WINT_MAX to match wint_t on MSVC
2016-12-17 Avoid redefinition errors on MSVC
* lib/getopt.in.h, lib/stdint.in.h, lib/stdio.in.h, lib/unistd.in.h:
* m4/stdint.m4, m4/unistd_h.m4:
Copy from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
Plus, this commit updates the indenting on copyright notices to
match that of gnulib.
The following commits were skipped:
e8f0d7d Backport: Remove an ambiguity from defvar's doc string. Fixe...
af1b102 * lisp/emacs-lisp/inline.el: Fix apply-conversion (bug#25280)
697167b ; Improve wording of previous change in variables.texi
d7973e8 Document 'default-toplevel-value' and 'set-default-toplevel-v...
8b71826 Don't modify minibuffer variables globally
5b5e036 Revert to pre-25.1 behavior in ffap
19994a1 * lisp/ffap.el: Fix obsolete comment referencing ffap-bug.
3ace730 Attempt to fix 64-bit AIX build
f69bd79 Clarify usage of 'ediff-cleanup-hook' (Bug#24675)
c04ac8a Document that variable binding order is unspecified
272554a * lisp/desktop.el (desktop-buffers-not-to-save): Doc fix.
08de101 Fix M-x hints on Mac port
86a297a Work around reporting a dpi change in apply_xft_settings
cf1f985 ; lisp/skeleton.el (skeleton-insert): Fix typo in last change
9e1209d Amend the version number of CC Mode 5.33 -> 5.32.99. Don't m...
88cdf14 Improve skeleton docstrings
9adb101 Document 'describe-fontset'
229315c ; Add missing symbol quoting.
3d94931 Repair desktop restoration on text terminals
43022f9 Ignore forward-sexp-function in js-mode indentation code
b19fb49 Improve documentation of 'define-coding-system'
467768f Fix Bug#25162
6db78ae Fix a typo in define-abbrev-table
5f7d906 Bump makeinfo requirement from 4.7 to 4.13
442e2f6 Fixes related to select-enable-clipboard
e4ac450 Define struct predicate before acccesors
08decbd Doc fix for vc-git
5531e75 Further improve make-dist checking
953bf67 Improve previous make-dist change
129645a Make make-dist --snapshot do some sanity checks
# Conflicts:
# lisp/menu-bar.el
* lisp/emacs-lisp/edebug.el (edebug_offset_indices): Revert abortive commit
from Thu Dec 29 09:22:36 2016 +0000 which didn't really fix the bug.
* lisp/emacs-lisp/byte-run.el (eval-and-compile): Change the edebug spec from
t to (&rest def-form).
The recent change to internal_catch and friends relied on some
confusion I introduced to the code in 2013. Attempt to fix
the confusion by clarifying the code instead. This saves an
instruction and a load dependency in the typical case.
* src/eval.c (internal_catch, internal_condition_case)
(internal_condition_case_1, internal_condition_case_2)
(internal_condition_case_n): Undo the previous change. Instead,
use use ‘c’ rather than ‘handlerlist’ in the typical case.
Also, use ‘eassert’ rather than ‘clobbered_eassert’ when possible.
* test/lisp/filenotify-tests.el
(file-notify--test-read-event): Adapt to file monitors of type
GFamFileMonitor, which occur on Cygwin.
(file-notify--test-monitor): Update doc string.
* src/nsterm.m (unwind_apploopnr): Remove.
(ns_read_socket): Remove references to apploopnr. Make processing the
NS event loop conditional on being in the main thread.
(ns_select): Remove references to apploopnr. Remove all fd_handler
related stuff. Check if there are events waiting on the NS event
queue rather than running the event loop. Remove unused variables and
code.
(fd_handler): Remove.
(ns_term_init): Remove creation of fd_handler thread.
(hold_event, EmacsApp:sendEvent, EmacsView:mouseMoved,
EmacsView:windowDidExpose): Remove send_appdefined.
(ns_send_appdefined): Always check the event queue for
applicationDefined events rather than relying on send_appdefined var.
* src/nsterm.h: Remove reference to fd_handler method.
In checkdoc.el, get rid of the error-prone regex to find definition
forms, and use existing syntax-based navigation functions instead.
This fixes a corner case with one-argument `defvar' forms.
* lisp/emacs-lisp/checkdoc.el (checkdoc--next-docstring): New function.
(checkdoc-next-docstring, checkdoc-defun): Use it.
* test/lisp/emacs-lisp/checkdoc-tests.el (checkdoc-tests--next-docstring):
Add unit test.
* src/callproc.c (NOMINMAX) [WINDOWSNT]: Don't define. This is no
longer needed with the current sources and MinGW headers, while
defining NOMINMAX causes an annoying compiler warning.
* src/eval.c (internal_catch, internal_condition_case)
(internal_condition_case_1, internal_condition_case_2)
(internal_condition_case_n): Factor out the common tail of the
functions.
Copyright-paperwork-exempt: yes
* src/w32.c (rand_as183): New function.
(random): Use it instead of MS runtime's 'rand'. This avoids
producing separate and identical random series in each Lisp
thread.
(srandom): Modify to supply 3 seed values to 'rand_as183'.
In a typical GNU/Linux/X11 build, we wind up with over 15k symbols by
the time we've started. The old obarray size ensured an average chain
length of 10 or more.
* src/lread.c (OBARRAY_SIZE): Increase to 15121.
This avoids the confusion of using two different phrases "main thread"
and "primary thread" internally to mean the same thing. See:
http://lists.gnu.org/archive/html/emacs-devel/2016-12/msg01142.html
* src/thread.c (main_thread): Rename from primary_thread,
since the new name no longer clashes with main_thread_id
and Emacs internals normally call this the "main thread".
(init_main_thread): Rename from init_primary_thread.
(main_thread_p): Rename from primary_thread_p.
All uses changed.
* src/emacs-module.c: Include syssignal.h, for main_thread_id.
[HAVE_PTHREAD]: Do not include pthread.h.
(main_thread): Remove. All uses replaced by main_thread_id,
or by dwMainThreadId on NT. Since the HAVE_PTHREAD code is now using
the main_thread_id established by sysdep.c, there is no need for a
separate copy of the main thread ID here.
(module_init): Remove. All uses removed.
* src/sysdep.c (main_thread_id) [HAVE_PTHREAD]:
Rename from main_thread. All uses changed. Now extern.
The "enum" was in an argument list, but triggered the fontification of a
following identifier in the function block as though it were in an enum
declaration.
* lisp/progmodes/cc-fonts.el (c-font-lock-enum-body): New function.
(c-basic-matchers-after): Replace the inline stanza for enum elements with a
call to c-font-lock-enum-body.
* lisp/progmodes/cc-langs.el (c-enum-clause-introduction-re): New language
variable.
* src/xgselect.c (xg_select): Call pselect via thread_select, not
directly, to avoid running Lisp (via unblock_input) when more than
one thread could be running. (Bug#25247)
* src/process.c (wait_reading_process_output) [HAVE_GLIB]: Call
xg_select directly instead of through thread_select.
* src/xgselect.h (xg_select): Last 2 arguments are no longer
'const', for consistency with thread_select.
The ambiguity was whether INITVALUE is evaluated when it's not going to be
used to set SYMBOL's value.
* src/eval.c (defvar): Rewrite a paragraph of the doc string.
(cherry picked from commit 8295e97f18)
Prevents that 'ffap-guesser' waste time checking large strings
which are likely not valid candidates (Bug#25243).
* lisp/ffap.el (ffap-max-region-length): New variable.
(ffap-string-at-point): Use it.
* test/lisp/ffap-tests.el: New test suite.
(ffap-tests-25243): Add test for this bug.
* admin/last-chance.el: Fix typo in copyright notice.
(last-chance-uninteresting-regexps): Add entry to match NEWS files.
(last-chance-cleanup): Fix typo in docstring.
