Chong Yidong [Tue, 21 Feb 2012 13:24:48 +0000 (21:24 +0800)]
Update Files chapter in Lisp manual.
* doc/lispref/files.texi (Files): Mention magic file names as arguments.
(Reading from Files): Copyedits.
(File Attributes): Mention how to change file modes.
(Changing Files): Use standard "file permissions" terminology.
Add xref to File Attributes node.
(Locating Files): Document locate-user-emacs-file.
(Unique File Names): Recommend against using make-temp-name.
* src/buffer.c (Fget_file_buffer): Protect against invalid file
handler return value.
Glenn Morris [Tue, 21 Feb 2012 00:26:56 +0000 (16:26 -0800)]
Checked ack.texi
* doc/emacs/ack.texi (Acknowledgments): Small changes, including resorting,
and removal of things no longer distributed.
* admin/FOR-RELEASE: Related markup.
Paul Eggert [Mon, 20 Feb 2012 23:09:58 +0000 (15:09 -0800)]
Fix crash due to non-contiguous EMACS_INT (Bug#10780).
* lisp.h (VALBITS): Move definition up, so that USE_LSB_TAG can use it.
(USE_LSB_TAG): Do not define if UINTPTR_MAX >> VALBITS == 0.
It's useless in that case, and it can cause problems on hosts
that allocate halves of EMACS_INT values separately.
Reported by Dan Horák. Diagnosed by Andreas Schwab in
<http://debbugs.gnu.org/cgi/bugreport.cgi?bug=10780#30>.
* mem-limits.h (EXCEEDS_LISP_PTR): Define to 0 on hosts where
UINTPTR_MAX >> VALBITS == 0. This is required by the above change;
it avoids undefined behavior on hosts where shifting right by more
than the word width has undefined behavior.
* url-queue.el (url-queue-kill-job): Delete the process sentinel
before killing the process to avoid a race condition between the
two processes killing off the process buffer.
nnimap.el (nnimap-request-list): Return the group names encoded as utf8. Otherwise non-European group names don't work.
(nnimap-request-newgroups): Ditto.
gnus-sum.el (gnus-summary-insert-old-articles): Fix the syntax for the default in `read-string' (bug#10757).
Chong Yidong [Sun, 19 Feb 2012 13:59:42 +0000 (21:59 +0800)]
Use text properties for color escape highlighting in Shell mode.
* ansi-color.el: Don't set comint-output-filter-functions; it is
now in the initial value defined in comint.el.
(ansi-color-apply-face-function): New variable.
(ansi-color-apply-on-region): Use it.
(ansi-color-apply-overlay-face): New function.
* shell.el (shell): No need to require ansi-color.
(shell-mode): Use ansi-color-apply-face-function to highlight
color escapes using font-lock-face property.
* url-queue.el (url-queue-callback-function): Remove the job from
the queue so that we don't kill the current buffer, which will
then make the callback function kill a random buffer.
Chong Yidong [Sun, 19 Feb 2012 05:54:33 +0000 (13:54 +0800)]
Updates to Documentation chapter of Lisp manual.
* doc/lispref/help.texi (Documentation, Documentation Basics, Help Functions):
Minor clarifications.
(Accessing Documentation): Clarify what documentation-property is
for. Add xref to Keys in Documentation.
* doc/lispref/macros.texi (Defining Macros):
* doc/lispref/modes.texi (Derived Modes): Say "documentation string" instead
of docstring.
* doc/lispref/tips.texi (Documentation Tips): Don't recommend using * in
docstrings.
Glenn Morris [Sat, 18 Feb 2012 21:57:00 +0000 (13:57 -0800)]
Checked rmail.texi
* doc/emacs/rmail.texi: Copyedits. Use 'mail composition buffer' in place
of '*mail*', since Message does not call it that.
(Rmail Reply): Rename rmail-dont-reply-to-names.
\\`info- no longer handled specially.
Update for rmail-enable-mime-composing.
Don't mention 'm' for replies.
Don't mention rmail-mail-new-frame and cancelling, since it does
not work for Message at the moment.
* lisp/mail/rmail.el (rmail-dont-reply-to-names): Mark as obsolete.
Tassilo Horn [Fri, 17 Feb 2012 20:19:30 +0000 (21:19 +0100)]
2012-02-17 Tassilo Horn <tassilo@member.fsf.org>
* saveplace.el (save-place-ignore-files-regexp): New variable
allowing for excluding files from saving their location. The
default value matches the temporary commit message editing files
from Git, SVN, Bazaar, and Mercurial.
(save-place-to-alist): Use it.
Chong Yidong [Thu, 16 Feb 2012 14:43:41 +0000 (22:43 +0800)]
Update Syntax chapter of Lisp manual.
* doc/lispref/syntax.texi (Syntax Tables, Syntax Descriptors)
(Syntax Table Functions): Copyedits.
(Syntax Basics): Don't repeat the material in the preceding node.
(Syntax Class Table): Use a table.
(Syntax Properties): Document syntax-propertize-function and
syntax-propertize-extend-region-functions.
(Motion via Parsing): Fix indentation.
(Parser State): Update for the new "c" comment style. Fix
description of item 7 (comment style).
* doc/lispref/modes.texi (Syntactic Font Lock): Add xref to Syntactic Font Lock node.
Chong Yidong [Thu, 16 Feb 2012 06:04:38 +0000 (14:04 +0800)]
Updates to Font Lock docs in Lisp manual.
* doc/lispref/modes.texi (Minor Modes): Update how mode commands should treat
arguments now.
(Mode Line Basics): Clarify force-mode-line-update.
(Mode Line Top): Note that the example is not realistic.
(Mode Line Variables, Mode Line Data, %-Constructs, Header Lines)
(Emulating Mode Line): Use "mode line" instead of "mode-line", and
"mode line construct" instead of "mode line specification".
(Syntactic Font Lock): Remove mention of obsolete variable
font-lock-syntactic-keywords.
(Setting Syntax Properties): Node deleted.
(Font Lock Mode): Note that Font Lock mode is a minor mode.
(Font Lock Basics): Note that syntactic fontification falls back
on `syntax-table'.
(Search-based Fontification): Emphasize that font-lock-keywords
should not be set directly.
(Faces for Font Lock): Avoid some confusing terminology.
(Syntactic Font Lock): Minor clarifications.
Chong Yidong [Wed, 15 Feb 2012 13:45:02 +0000 (21:45 +0800)]
Docstring and manual updates for completion-at-point-functions.
* doc/lispref/minibuf.texi (Basic Completion): Define "completion table".
Move completion-in-region to Completion in Buffers node.
(Completion Commands): Use "completion table" terminology.
(Completion in Buffers): New node.
* doc/lispref/modes.texi (Hooks): add-hook can be used for abnormal hooks too.
(Setting Hooks): Update minor mode usage example.
(Major Mode Conventions): Note that completion-at-point-functions
should be altered locally. Add xref to Completion in Buffers.
* lisp/gnus/shr.el (shr-rescale-image): Undo previous change; see
<http://lists.gnu.org/archive/html/emacs-devel/2012-02/msg00540.html>.
* src/image.c (MAX_IMAGE_SIZE): Increase from 6.0 to 10.0; see
<http://lists.gnu.org/archive/html/emacs-devel/2012-02/msg00540.html>.
Chong Yidong [Tue, 14 Feb 2012 16:41:16 +0000 (00:41 +0800)]
Update Keymaps chapter of Lisp manual.
* doc/emacs/keymaps.texi (Format of Keymaps): The CACHE component of keymaps
was removed on 2009-09-10. Update lisp-mode-map example.
(Inheritance and Keymaps): Minor clarification.
(Searching Keymaps): Remove out-of-place enumeration.
(Key Lookup): Remove unnecessary example (one was already given in
Format of Keymaps).
(Changing Key Bindings): Update suppress-keymap example.
(Menu Bar, Tool Bar): Copyedits.
(Tool Bar): Update tool-bar-map example.
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