GitLab

cc-engine.el (c-state-cache-init): Initialise
c-state-semi-nonlit-pos-cache\(-limit\)? properly.
(c-record-parse-state-state): record
c-state-semi-nonlit-pos-cache\(-limit\)?.

separator-register.  All uses changed.  Doc fix.
(register): Fix version.

* lisp/replace.el (query-replace-map): Bind four new symbols for
requesting window scrolling.

* lisp/subr.el (y-or-n-p): Handle the window-scrolling bindings in
query-replace-map.

* lisp/custom.el (custom-theme-load-confirm): Use y-or-n-p.

* lisp/window.el (scroll-other-window-down): Make the arg optional.

* lisp/emacs-lisp/map-ynp.el (map-y-or-n-p): Don't bind scrolling keys
since they are now in query-replace-map.

* doc/lispref/minibuf.texi (Yes-or-No Queries): Document recentering and
scrolling in y-or-n-p.  Remove gratuitous example.

* doc/lispref/searching.texi (Search and Replace): Document window scrolling
entries in query-replace-map.

Fixes: debbugs:8948

* lisp/files.el (hack-local-variables-confirm): Use quit-window to kill
the *Local Variables* buffer.

not just expect to be at its beginning.  Adjust callees.
Succeed when do-end block has no space before the pipe character.
(ruby-brace-to-do-end): When the original block is one-liner,
convert to multiline.  Reindent the result.

* test/automated/ruby-mode-tests.el:
(ruby-toggle-block-to-multiline): New test.
(ruby-should-indent-buffer, ruby-toggle-block-to-do-end)
(ruby-toggle-block-to-brace): Use buffer-string.

if register contains text so that `C-x r +' can now be
used for appending to a text register.
(register): New group.
(register-separator): New user option.
(append-to-register, prepend-to-register): Add separator based on
`register-separator.
* doc/emacs/regs.texi (Text Registers): `C-x r +' can now be used instead of
M-x append-to-register.  New option `register-separator'.
(Number Registers): Mention that `C-x r +' is polymorphic.

Fixes: debbugs:12217

cc-cmds.el (c-point-syntax): Handle virtual semicolons correctly.
cc-engine.el (c-guess-basic-syntax CASE 5A.3): Test more rigorously for
"=" token.

fail when reached LIMIT.

* lisp/dired.el (dired-mode-map): Don't bind M-=.

* lisp/dired-aux.el (dired-diff): Use backup file as default.

Fixes: debbugs:12314

* syntax.texi (Syntax Table Internals): Define "raw syntax
descriptor" terminology.
(Syntax Descriptors): Mention raw syntax descriptors.

* lisp/subr.el (syntax-after, syntax-class): Doc fix.

* syntax.c (Fstring_to_syntax): Doc fix.

Fixes: debbugs:12383

* window.el (display-buffer-in-previous-window): New buffer
display action function.

* emacs-lisp/debug.el (debugger-bury-or-kill): New option.
(debugger-previous-window): New variable.
(debug): Rewrite using display-buffer-in-previous-window,
quit-restore-window and debugger-bury-or-kill.  (Bug#8789)

default-directory is remote, create temp file on remote
filesystem.
(python-shell-send-file): When file is remote, pass local view of
file paths to remote Python interpreter.  (Bug#12340)

* doc/lispref/windows.texi (Display Action Functions)
(Choosing Window Options): Remove obsolete variable
display-buffer-reuse-frames.
(Switching Buffers): Minor doc tweak for switch-to-buffer.

* lisp/window.el (switch-to-buffer): Doc fix.

Fixes: debbugs:12181

* files.el (after-find-file): Don't fail on a read-only buffer if
require-final-newline is `visit' or `visit-save'.

Fixes: debbugs:11156

* lisp/subr.el (read-char-choice): Allow quitting via ESC ESC.

* lisp/userlock.el (ask-user-about-supersession-threat): Use
read-char-choice.

Fixes: debbugs:12093

* lisp/subr.el (buffer-narrowed-p): New function.

* lisp/ses.el (ses-widen):
* lisp/simple.el (count-words--buffer-message):
* lisp/net/browse-url.el (browse-url-of-buffer): Use it

* lisp/simple.el (count-words-region): Don't signal an error if there
is a non-nil prefix arg and the mark is not set.

* doc/lispref/positions.texi (Narrowing): Document buffer-narrowed-p.

(ruby-beginning-of-defun): Only consider 3 keywords defun beginners.
(ruby-end-of-defun): Expect that the point is at the beginning of
the defun.

* help.el (describe-key-briefly): Allow the message to be seen
when invoked from the minibuffer.

Fixes: debbugs:7014

(ruby-beginning-of-defun): Simplify, allow indentation before
block beginning and end keywords.  Also, fix accidental change in the former.

ruby-beginning-of-indent, simplify, allow all keywords to have
indentation before them.
(ruby-beginning-of-indent): Adjust for above.  Search until the
found point is not inside a string or comment.
(ruby-font-lock-keywords): Allow symbols to start with "@"
character, give them higher priority than variables.
(ruby-syntax-propertize-function)
(ruby-font-lock-syntactic-keywords): Remove the "not comments"
matchers.  Expression expansions are not comments when inside a
string, and there comment syntax status is irrelevant.
(ruby-match-expression-expansion): New function.  Check that
expression expansion is inside a string, and it's not escaped.
(ruby-font-lock-keywords): Use it.

* test/automated/ruby-mode-tests.el: New tests (Bug#11613).

(cl--make-usage-args): Strip _ from argument names.

Fixes: debbugs:12367

* speedbar.el (speedbar-update-flag, speedbar-mode): Remove
references to obsolete variable speedbar-key-map.

* progmodes/vhdl-mode.el (vhdl-speedbar-initialize): Don't use
obsolete alias speedbar-key-map.
(vhdl-doc-variable, vhdl-doc-mode): Use called-interactively-p.
(vhdl-index-menu-init): Don't use obsolete variable font-lock-maximum-size.

See http://lists.gnu.org/archive/html/emacs-devel/2012-05/msg00412.html

(query-replace, query-replace-regexp, query-replace-regexp-eval)
(replace-string, replace-regexp): Mention it in docstrings.
(perform-replace, replace-highlight): Let-bind
isearch-lax-whitespace and isearch-regexp-lax-whitespace according
to the values of replace-lax-whitespace and regexp-flag.
Don't let-bind search-whitespace-regexp. 

* lisp/isearch.el (isearch-query-replace): Let-bind
replace-lax-whitespace instead of let-binding
replace-search-function and replace-re-search-function.
(isearch-lazy-highlight-search): Let-bind isearch-lax-whitespace
and isearch-regexp-lax-whitespace to lazy-highlight variables.
(isearch-toggle-symbol): Set isearch-regexp to nil
in isearch-word mode (like in isearch-toggle-word).

Fixes: debbugs:10885

* lisp/replace.el (replace-search-function)
(replace-re-search-function): Set default values to nil.
(perform-replace): Let-bind isearch-related variables based on
replace-related values, call `isearch-search-fun' and let-bind
the result to `search-function'.  Remove code that sets
`search-function' and `search-string' separately for
`delimited-flag'.
(replace-highlight): Add new argument `delimited-flag' and
rename other arguments to the names used in `perform-replace'.
Let-bind `isearch-word' to the argument `delimited-flag'.

* help.el (temp-buffer-max-height): New default value.
(temp-buffer-resize-frames): New option.
(resize-temp-buffer-window): Optionally resize frame.

* window.el (fit-frame-to-buffer-bottom-margin): New option.
(fit-frame-to-buffer): New function.

* src/lread.c (readevalloop): Call internal-macroexpand-for-load to perform
eager (load-time) macro-expansion.
* src/lisp.mk (lisp): Add macroexp.
* lisp/loadup.el: Load macroexp.  Remove hack.
* lisp/emacs-lisp/macroexp.el (macroexp--eval-if-compile): New function.
(macroexp--expand-all): Use it to get better warnings.
(macroexp--backtrace, macroexp--trim-backtrace-frame)
(internal-macroexpand-for-load): New functions.
(macroexp--pending-eager-loads): New var.
(emacs-startup-hook): New hack to replace one in loadup.el.
* lisp/emacs-lisp/cl-macs.el (cl--compiler-macro-list*)
(cl--compiler-macro-cXXr): Move to top, before they can be used.
(cl-psetf): Simplify.
(cl-defstruct): Add indent rule.

* mail/smtpmail.el (smtpmail-send-it): Prefer the From: header
over `user-mail-address' for the SMTP MAIL FROM envelope.
(smtpmail-via-smtp): Ditto.

* buffer.c (Fdelete_all_overlays): New function.

* window.el (temp-buffer-window-setup-hook)
(temp-buffer-window-show-hook): New hooks.
(temp-buffer-window-setup, temp-buffer-window-show)
(with-temp-buffer-window): New functions.
(fit-window-to-buffer): Remove unused optional argument
OVERRIDE.
(special-display-popup-frame): Make sure the window used shows
BUFFER.

* help.el (temp-buffer-resize-mode): Fix doc-string.
(resize-temp-buffer-window): New optional argument WINDOW.

* files.el (recover-file, save-buffers-kill-emacs):
* dired.el (dired-mark-pop-up): Use with-temp-buffer-window.

remote definition of `default-directory', ensure we can connect.

http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00008.html

* lisp/isearch.el (search-whitespace-regexp): Doc fix.
Remove cons cell customization.
(isearch-mode-map): Bind "\M-s " to isearch-toggle-lax-whitespace.
(isearch-lax-whitespace, isearch-regexp-lax-whitespace):
New variables.
(isearch-forward, isearch-forward-regexp): Doc fix.
(isearch-toggle-lax-whitespace): New command.
(search-forward-lax-whitespace, search-backward-lax-whitespace)
(re-search-forward-lax-whitespace)
(re-search-backward-lax-whitespace): New functions.
(isearch-whitespace-regexp): Remove function.
(isearch-query-replace): Let-bind replace-search-function and
replace-re-search-function.
(isearch-occur): Let-bind search-spaces-regexp according to the
value of isearch-lax-whitespace and isearch-regexp-lax-whitespace.
(isearch-quote-char): Check isearch-regexp-lax-whitespace in the
condition for C-q SPC.
(isearch-search-fun-default): Use new functions mentioned above.
(isearch-search-forward, isearch-search-backward): Remove functions.
(isearch-search): Don't let-bind search-spaces-regexp.
(isearch-lazy-highlight-space-regexp): Remove variable.
(isearch-lazy-highlight-lax-whitespace)
(isearch-lazy-highlight-regexp-lax-whitespace): New variables.
(isearch-lazy-highlight-new-loop): Use them.
(isearch-lazy-highlight-search): Don't let-bind search-spaces-regexp.

Fixes: debbugs:11616

Fixes: debbugs:12283

* lisp/term.el: (term-mode-map): Use easymenu for In/Out, Complete menus.
(term-pager-break-map): Initialize in the defvar.
(term-terminal-menu, term-signals-menu): Define with easymenu.
(term-terminal-menu): Also show it in line-mode. 
(term-pager-menu): New, extracted from term-process-pager.
(term-mode, term-char-mode, term-process-pager): Use easymenu-add.
(term-update-mode-line): Propertize line/char and page items.
(term-process-pager): Move keymap initialization elsewhere.

Fixes: debbugs:11957

* window.el (switch-to-prev-buffer): Handle additional values of
BURY-OR-KILL argument.  Don't switch in minibuffer window.
(switch-to-next-buffer): Don't switch in minibuffer window.
(quit-restore-window): New function based on quit-window.
Handle additional values of former KILL argument.
(quit-window): Call quit-restore-window with appropriate
interpretation of KILL argument.
(display-buffer-below-selected): New buffer display action
function.