Glenn Morris [Thu, 19 Jan 2012 07:03:15 +0000 (23:03 -0800)]
Revert unintentional addition of 2012 to Ecma copyright years.
This was done by mistake in emacs-23 2010-06-25T08:19:11Z!agustin.martin@hispalinux.es, and then propagated
to one more file in 2010-06-26T12:01:31Z!eliz@gnu.org.
Alan Mackenzie [Wed, 18 Jan 2012 13:19:31 +0000 (13:19 +0000)]
Eliminate sluggishness and hangs in fontification of "semicolon deserts".
cc-engine.el (c-state-nonlit-pos-interval): change value 10000 -> 3000.
(c-state-safe-place): Reformulate so it doesn't stack up an infinite
number of wrong entries in c-state-nonlit-pos-cache.
(c-determine-limit-get-base, c-determine-limit): New functions to
determine backward search limits disregarding literals.
(c-find-decl-spots): Amend commenting.
(c-cheap-inside-bracelist-p): New function which detects "={".
cc-fonts.el (c-make-font-lock-BO-decl-search-function): Give a limit to a
backward search.
(c-font-lock-declarations): Fix an occurrence of point being undefined.
Check additionally for point being in a bracelist or near a macro
invocation without a semicolon so as to avoid a fruitless time consuming
search for a declarator. Give a more precise search limit for
declarators using the new c-determine-limit.
Michael Albinus [Tue, 17 Jan 2012 10:29:52 +0000 (11:29 +0100)]
* net/tramp.el (tramp-local-end-of-line): New defcustom.
(tramp-action-login, tramp-action-yesno, tramp-action-yn)
(tramp-action-terminal): Use it. (Bug#10530)
* window.el (window-state-ignored-parameters): Remove variable.
(window--state-get-1): Rename argument MARKERS to IGNORE.
Handle persistent window parameters. Make copy of clone-of
parameter only if requested. (Bug#10348)
(window--state-put-2): Install a window parameter only if it has
a non-nil value or an existing parameter shall be overwritten.
Chong Yidong [Sun, 15 Jan 2012 15:26:39 +0000 (23:26 +0800)]
Update X Resources chapter of Emacs manual.
* doc/emacs/xresources.texi (X Resources): Describe GTK+ case first.
(Resources): Don't use borderWidth as an example, since it doesn't
work with GTK+.
(Table of Resources): Clarify role of several resources, including
the Emacs 24 behavior of cursorBlink etc.
(Face Resources): Node deleted. Recommend using Customize
instead. Add paragraph to `Table of Resources' node summarizing
how to use X resources for changing faces.
(Lucid Resources): Rewrite, omitting description of font names,
referring to the Fonts node instead.
(LessTif Resources): Copyedits.
(GTK resources): Rewrite, describing the difference between gtk2
and gtk3.
(GTK Resource Basics): New node.
(GTK Widget Names, GTK Names in Emacs): Rewrite.
(GTK styles): Just refer to Fonts node for GTK font format.
* doc/emacs/display.texi (Faces): Document the cursor face.
Eli Zaretskii [Sat, 14 Jan 2012 11:23:45 +0000 (13:23 +0200)]
Update the Hebrew tutorial.
etc/tutorials/TUTORIAL.he: Update to follow changes to TUTORIAL in
2012-01-10T08:27:22Z!cyd@gnu.org.
admin/FOR-RELEASE (Check the Emacs Tutorial): Mark TUTORIAL.he as
updated and checked.
Chong Yidong [Sat, 14 Jan 2012 09:17:25 +0000 (17:17 +0800)]
Update Emacs Invocation chapter of Emacs manual.
* doc/emacs/cmdargs.texi (Action Arguments): No need to mention
EMACSLOADPATH.
(General Variables): Add xref to Lisp Libraries.
(Initial Options): Copyedits.
(Resume Arguments): Node deleted; emacs.bash/csh are obsolete.
(Environment): Clarify what getenv does.
(General Variables): Clarify EMACSPATH etc. Emacs does not assume
light backgrounds on xterms.
(Misc Variables): TEMP and TMP are not Windows-specific.
(Display X): Copyedits.
(Colors X): -bd does nothing for GTK.
(Icons X): Gnome 3 doesn't use taskbars.
Glenn Morris [Fri, 13 Jan 2012 23:09:28 +0000 (18:09 -0500)]
dired fix for `ls -b' quoting of spaces (bug#10469)
* lisp/dired.el (dired-switches-escape-p): New function.
(dired-insert-directory): Use dired-switches-escape-p.
(dired-get-filename): Undo "\ " quoting if needed.
Eric M. Ludlam [Fri, 13 Jan 2012 13:19:25 +0000 (21:19 +0800)]
Fix EDE security flaw involving loading arbitrary Lisp from Project.ede.
* lisp/ede.el (ede-project-directories): New option.
(ede-directory-safe-p): Check it.
(ede-initialize-state-current-buffer, ede, ede-new)
(ede-check-project-directory, ede-rescan-toplevel)
(ede-load-project-file, ede-parent-project, ede-current-project):
(ede-target-parent): Avoid loading in a project unless it is safe,
since it may involve malicious code. This security flaw was
pointed out by Hiroshi Oota.
* lisp/ede/auto.el (ede-project-autoload): Add safe-p slot.
(ede-project-class-files): Projects using Project.ede are unsafe.
(ede-auto-load-project): New method.
* lisp/ede/simple.el (ede-project-class-files): Mark as unsafe.
Eli Zaretskii [Wed, 11 Jan 2012 19:45:42 +0000 (21:45 +0200)]
Fix the last part of bug #10464 with mouse highlight at end of line.
src/xdisp.c (rows_from_pos_range): Handle the case where the
highlight ends on a newline.
(mouse_face_from_buffer_pos): Fix off-by-one error in calculating
he end column for display of highlight that ends on a newline
before a R2L line.
Teodor Zlatanov [Tue, 10 Jan 2012 22:04:51 +0000 (22:04 +0000)]
nntp.el (nntp-send-authinfo): Query `auth-source-search' with the logical server name in addition to the actual machine address.
auth-source.el (auth-source-user-and-password): Add convenience wrapper to search by just host and optionally user.
This confusingly-named variable is typically nil in an installed Emacs,
and in an uninstalled Emacs points to the build directory, rather
than eg the target installation directory. Yay.
Chong Yidong [Tue, 10 Jan 2012 10:24:42 +0000 (18:24 +0800)]
Fix an error message glitch in network-stream.el.
* net/network-stream.el (network-stream-open-starttls): Avoid
emitting a confusing error message when the server gives a bad
response to the capability command.
Glenn Morris [Tue, 10 Jan 2012 08:54:46 +0000 (00:54 -0800)]
* src/epaths.in (PATH_DUMPLOADSEARCH): Revert previous change.
Makes life microscopically harder for the c. zero people configuring
by hand as per INSTALL.
Chong Yidong [Tue, 10 Jan 2012 08:27:22 +0000 (16:27 +0800)]
Update English tutorial.
* etc/tutorials/TUTORIAL: Don't give instructions for old-style X
scrollbars. Use DEL terminology instead of DelBack. Improve
description of graphical continuation lines and mode-line.
Promote use of C-/ and C-SPC. Remove discussion of flow control.
Glenn Morris [Tue, 10 Jan 2012 03:00:28 +0000 (22:00 -0500)]
Mainly comment fixes related to PATH_LOADSEARCH etc.
* src/epaths.in (PATH_LOADSEARCH, PATH_DUMPLOADSEARCH, PATH_EXEC)
(PATH_DATA, PATH_DOC): Update the template values to be closer to
their typical values these days.
Eli Zaretskii [Mon, 9 Jan 2012 20:45:49 +0000 (22:45 +0200)]
Fix bug #10464 with mouse highlight of display strings.
src/xdisp.c (rows_from_pos_range): Accept additional argument
DISP_STRING, and accept any glyph in a row whose object is that
string as eligible for mouse highlight. Fixes mouse highlight of
display strings from overlays.
Eli Zaretskii [Mon, 9 Jan 2012 09:27:02 +0000 (17:27 +0800)]
Fix use of uninitialized variable (backport from trunk).
* xdisp.c (note_mouse_highlight): Initialize `part', to avoid a
possible random value that matches one of those tested as
condition to clear the mouse face.
YAMAMOTO Mitsuharu [Mon, 9 Jan 2012 09:23:36 +0000 (17:23 +0800)]
Fix glitch in scrolling_window (backport from trunk).
* dispnew.c (scrolling_window): Truncate overlaps in copy
destination of scroll runs so as to avoid assigning disabled bogus
rows and unnecessary graphics copy operations.
Eric M. Ludlam [Mon, 9 Jan 2012 06:12:11 +0000 (14:12 +0800)]
Fix EDE security flaw involving loading arbitrary Lisp from Project.ede.
* lisp/ede.el (ede-project-directories): New option.
(ede-directory-safe-p): Check it.
(ede-initialize-state-current-buffer, ede, ede-new)
(ede-check-project-directory, ede-rescan-toplevel)
(ede-load-project-file, ede-parent-project, ede-current-project):
(ede-target-parent): Avoid loading in a project unless it is safe,
since it may involve malicious code. This security flaw was
pointed out by Hiroshi Oota.
* lisp/ede/auto.el (ede-project-autoload): Add safe-p slot.
(ede-project-class-files): Projects using Project.ede are unsafe.
(ede-auto-load-project): New method.
* lisp/ede/simple.el (ede-project-class-files): Mark as unsafe.