GitLab

* lisp/emacs-lisp/cl-generic.el (cl-generic-p): New function.
(cl--generic-method-files): New function, moved from subr.el.
* lisp/emacs-lisp/edebug.el (edebug-instrument-function): Use them.
* test/lisp/emacs-lisp/cl-generic-tests.el:
* test/lisp/subr-tests.el: Move and adjust method-files tests accordingly.

* src/minibuf.c (read_minibuf, read_minibuf_unwind): Save and
restore this-command-keys, to preserve it across recursive-edit.
(Bug#27470)

* lisp/files.el (locate-dominating-file): Doc fix.  (Bug#27798)

* lisp/apropos.el (apropos-local-variable, apropos-local-value):
New functions.  (Bug#27424)

* doc/emacs/help.texi (Apropos): Document 'apropos-local-variable'
and 'apropos-local-value'.
* etc/NEWS: Mention the new commands.

* lisp/emacs-lisp/elp.el (loadhist-unload-element): Un-instrument functions.

The problem here happened when an "outer list" of declarations moved beyond an
"inner list" containing class initializers.  These weren't being checked for
by the code.

Also, fix places in c-get-fontification-context where point is undefined.

* lisp/progmodes/cc-fonts.el (c-get-fontification-context): when argument
not-front-decl is set, test for class initializers.  Also, anchor point in
places where it is moved and is otherwise undefined.

The error happened when there was a comma inside template delimiters.

* lisp/progmodes/cc-fonts.el (c-get-fontification-context): In "for"
statements, recognise template delimiters containing "," and "&".

* test/lisp/net/tramp-tests.el (tramp--test-timeout-handler):
New defun.
(tramp-test36-asynchronous-requests): Use a watchdog process,
listening for SIGUSR1.

If a declarator is so cut off, extend the fontification chunk to include it.

* lisp/progmodes/cc-mode.el (c-fl-decl-end): New function.
(c-change-expand-fl-region, c-context-expand-fl-region): Use the new function.

(smerge--refine-long-words): New var.
(smerge--refine-chopup-region): Use it.

(url-cookie-host-can-set-p): Remove unused var `last'.
Use string-suffix-p.
(url-cookie-list): De morgan.
(url-cookie-quit): Remove.
(url-cookie-mode): Inherit from special-mode.
(url-cookie-mode-map): Simplify accordingly.

Record this as the function's definition site if it's the first def.

* lisp/emacs-lisp/ert.el
(ert-results-pop-to-backtrace-for-test-at-point):
Set multibyte true, not false.  This copies a
debugger-setup-buffer change from 2009-08-30, and stops the
"Backtrace for" header line containing ^X and ^Y.

* lisp/cedet/semantic/symref/grep.el
(semantic-symref-grep--line-re): Delete.
(semantic-symref-parse-tool-output-one-line):
Use regexp and group numbers from (grep-regexp-alist).

* lisp/emacs-lisp/cl-generic.el (cl-defmethod):
Declare (indent defun).  Fixes bug#23994.

* lisp/frame.el (window-divider-default-bottom-width)
(window-divider-default-right-width): Fix customization types.

* lisp/dired.el (dired-insert-directory): Check for eshell-ls
as well (Bug#27817).
* test/lisp/dired-tests.el (dired-test-bug27817): Add test.

Adjust to change in cl-generic-ensure-function.

Enable lexical binding.
* lisp/ls-lisp.el (ls-lisp-unload-function): New defun.
* test/lisp/ls-lisp.el (ls-lisp-unload): Add test.

* lisp/register.el (register-read-with-preview):
Quit if user input C-g or ESC (bug#27634).
* doc/emacs/regs.texi (Registers): Update manual.
* test/lisp/register-tests.el (register-test-bug27634): Add test.

Functions prefixed with `turn-on-foo' are quite old, and in general
subsumed by the corresponding `foo-mode` command.
* lisp/display-line-numbers.el (turn-on-display-line-numbers-mode):
Rename with library prefix, mark as internal.  Nix autoload.

* lisp/files.el (auto-mode-alist): Add .mkshrc to the list.

* lib-src/make-docfile.c (close_emacs_globals): Wrap struct
Lisp_Symbols inside struct.
* src/alloc.c (sweep_symbols): Update use of lispsym.
* src/lisp.h (builtin_lisp_symbol): Likewise.

Suggested by Glenn Morris (Bug#25967#15).
* configure.ac (IMAGEMAGICK_MODULE): Reject 7 and later.

* lisp/progmodes/perl-mode.el (perl-syntax-propertize-function):
Recognize the new <<~ syntax for indented here docs.
(perl-syntax-propertize-special-constructs): Adjust search of the
end of here docs accordingly.

* test/manual/indent/perl.perl: Add test for indented here docs.

* lisp/loadhist.el (loadhist-unload-element): Don't define cl-generic
and ert methods here.
(loadhist-unload-element) <(head define-type)>: Remove unused var `slots'.

* lisp/emacs-lisp/cl-generic.el (loadhist-unload-element): Define
unload method for cl-defmethod.
(cl-generic-ensure-function): Remove redundant `defalias'.

* lisp/emacs-lisp/ert.el (ert-set-test): Move the current-load-list
setting here...
(ert-deftest): ...from here.
(loadhist-unload-element): Define unload method for ert-deftest.

* lisp/loadhist.el (loadhist-unload-element): Declare for
different entry types of `load-history'.
(loadhist--restore-autoload): New variable.
(loadhist--unload-function): New defun.
(unload-feature): Use `loadhist-unload-element'.  Recommended by
Stefan Monnier.  (Bug#27371)

* test/lisp/net/tramp-tests.el (tramp-test39-unload):
Check, that the `tramp-file-name' structure has been unloaded.

* lisp/net/shr.el (shr-image-fetched): Go back to the
beginning of the buffer before trying to parse the image
fetched.

* .gitignore: Remove .deps/ since we no longer use Automake.
Add vgcore.*[0-9], for debugging Emacs with Valgrind+GDB.

This incorporates:
2017-07-23 Rename module 'strftime' to 'nstrftime'
* admin/merge-gnulib (GNULIB_MODULES): Add nstrftime, remove strftime.
* build-aux/config.guess: Copy from gnulib.
* lib/nstrftime.c: Rename from lib/strftime.c.
* m4/nstrftime.m4: Rename from m4/strftime.m4.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.

* test/lisp/dired-tests.el (dired-test-bug22694)
(dired-test-bug25609, dired-test-bug27243)
Delete all temporary dired buffers at the end.

* lisp/emacs-lisp/rx.el (rx): New pcase macro.
* test/lisp/emacs-lisp/rx-tests.el (rx-pcase): Add unit test.

* lisp/display-line-numbers.el (turn-on-display-line-numbers-mode):
New function.
(global-display-line-numbers-mode): Use it.