* doc/lispref/variables.texi (File Local Variables): Mention the
autoload cookie as a means of defining safe values for variables.
See http://lists.gnu.org/archive/html/emacs-devel/2018-01/msg00261.html
for the details.
* doc/lispref/compile.texi (Compiler Errors): Document
'byte-compile-error-on-warn'.
* doc/emacs/misc.texi (Gnus): A more descriptive section name.
(Invoking emacsclient): Mention how to avoid errors when there's
no Emacs server.
(EWW, Embedded WebKit Widgets): Now subsections under
"Hyperlinking and Web Navigation Features".
(Amusements): Add "games" to the section name. Suggested by Alex
Branham <alex.branham@gmail.com> in emacs-manual-bugs@gnu.org.
* doc/emacs/emacs.texi (Top): Adjust the top-level menus to the
above changes.
* doc/lispref/os.texi (Security Considerations): Fix typos.
* lib-src/etags.c (Erlang_interpreters, Lua_interpreters)
(Prolog_interpreters, Python_interpreters, Ruby_interpreters): New
static variables.
(lang_names): Use them to set interpreters for Erlang, Lua,
Prolog, Python, and Ruby.
(find_entries): Support "/usr/bin/env FOO" form of specifying an
interpreter.
* test/manual/etags/perl-src/htlmify-cystic: Modify the has-bang
line to test the "env FOO" interpreter spec. (Bug#30075)
* test/manual/etags/ETAGS.good_1:
* test/manual/etags/ETAGS.good_2:
* test/manual/etags/ETAGS.good_3:
* test/manual/etags/ETAGS.good_4:
* test/manual/etags/ETAGS.good_5:
* test/manual/etags/ETAGS.good_6: Adapt to latest changes in test
files.
* lisp/term/pc-win.el (x-display-pixel-width)
(x-display-pixel-height, x-display-planes)
(x-display-color-cells, x-server-max-request-size)
(x-server-vendor, x-server-version, x-display-screens)
(x-display-mm-height, x-display-mm-width)
(x-display-backing-store, x-display-visual-class): Provide doc
strings, so that 'makedoc' produces non-empty documentation in
etc/DOC for these functions. (Bug#30068)
* src/process.c (Fmake_process): Have the pipe process honor the
parent's query-on-exit flag.
* test/src/process-tests.el (make-process/noquery-stderr): New test.
* test/lisp/filenotify-tests.el (file-notify--test-tmpdir): New defvar.
(file-notify--test-cleanup, file-notify--test-make-temp-name)
(file-notify-test01-add-watch, file-notify-test03-events)
(file-notify-test05-file-validity)
(file-notify-test09-watched-file-in-watched-dir)
(file-notify-test10-sufficient-resources): Use it. (Bug#30057)
* Makefile.in (check-all): New phony target.
* test/Makefile.in (SELECTOR_DEFAULT, SELECTOR_EXPENSIVE):
Also skip unstable tests.
(SELECTOR_ALL): New variable.
(check-all): New phony target.
* test/lisp/emacs-lisp/eieio-tests/eieio-test-methodinvoke.el
(eieio-test-method-order-list-6):
* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el
(eieio-test-37-obsolete-name-in-constructor):
Mark as unstable rather than skipping on hydra.nixos.org.
* lisp/pixel-scroll.el (pixel-dead-time, pixel-last-scroll-time):
New variables.
(pixel-scroll-up, pixel-scroll-down): Invoke 'scroll-up' or
'scroll-down' when called within 'pixel-dead-time'. (Bug#29737)
* src/nsterm.h (NS_PARENT_WINDOW_LEFT_POS):
(NS_PARENT_WINDOW_TOP_POS): Get the parent frame through the frame
struct as invisible child windows are detached from their parents in
NS.
* src/nsterm.m (x_set_offset): Offscreen frames have `nil' screen
value, so handle that gracefully. Child frames with negative left and
top should be positioned relative to the bottom right of the parent
frame.
* doc/lispref/text.texi (Change Hooks): Document that most buffer changing
primitives call before- and after-change-functions in balanced pairs, but that
some complex primitives call b-c-f once, and a-c-f zero, one, or several
times.
The problem was a parse-partial-sexp call which tried to use the STOPBEFORE
argument to detect non-syntactic WS. This fails on a "}", which does not
begin a sexp.
* lisp/emacs-lisp/lisp.h (beginning-of-defun--in-emptyish-line-p): Enhance to
handle BOL being in a string.
(beginning-of-defun-comments): Call the above function in place of the call
to parse-partial-sexp.
* src/coding.c (decode_coding): When flushing remaining raw bytes
from multibyte text, copy 2-byte forms of eight-bit-*
characters as single characters, not as 2 raw bytes. (Bug#29189)
* lisp/vc/smerge-mode.el (smerge--refine-chopup-region): Use
utf-8-emacs-unix, not emacs-internal, to make the forced EOL
convention explicit.
(smerge-refine-regions): Use utf-8-emacs instead of
emacs-internal, to allow decoding of non-Unix EOL conventions.
(Bug#29916)
Backport:
* doc/lispref/functions.texi (Generic Functions): Fix description of
'struct' specializer; it must be the named struct or a child, not a
parent.
(cherry picked from commit b6add8c7cf)
* lisp/dframe.el (dframe-setup-hook): New hook.
(dframe-set-special-events): New function, containing previous
top-level key binding code.
(top-level): Add it to dframe-setup-hook.
(dframe-frame-mode): Run the hook.
* lisp/progmodes/python.el (python-indent-def-block-scale): New variable.
(python-indent--calculate-indentation): Let it control how many indent
levels are inserted for multi-line function signatures.
Copyright-paperwork-exempt: yes
