*** empty log message ***

* files.el (safe-local-eval-forms): Allow time-stamp in
before-save-hook (Bug#4554).

2009-09-25  Tassilo Horn  <tassilo@member.fsf.org>

* dired.texi (Dired Navigation): Use @code instead of @var for
dired-isearch-filenames, so that it's not capitalized.

* menu-bar.el (list-buffers-directory): Doc fix.

(log-edit-changelog-entries): Avoid inf-loops.
Try and avoid copying twice the same paragraph.
(log-edit-changelog-paragraph, log-edit-changelog-subparagraph):
Remove save-excursion.
(log-edit-changelog-entry): Do it here instead.

nsmenu.m (EmacsMenu-clear): Recognize application menu
on Mac OS X 10.6+ (bug#4513).

Regenerate.

(rmail-mime-bulk-handler): Print the size of attachments.

* bs.el (bs--get-file-name): Use `list-buffers-directory'
  when available, instead of hardcoding mode names.  Doc fix.

* menu-bar.el (list-buffers-directory): Add docstring.
  Make automatically buffer-local.

* dired.el (dired-mode):
* files.el (cd-absolute):
* pcvs.el (cvs-temp-buffer):
* pcvs-util.el (cvs-get-buffer-create):
* shell.el (shell-mode):
* vc-dir.el (vc-dir-mode):
  Don't make `list-buffers-directory' buffer local.

* comint.el (comint-exec, comint-run, make-comint): Doc
fixes (Bug#4542).

Regenerate.

(rmail-mime): New custom group.
Move all defcustoms in this file into this group.
(rmail-mime-media-type-handlers-alist): Revert previous change.
(rmail-mime-show-images): New option.
(rmail-mime-total-number-of-bulk-attachments): Remove variable and all
references to it, since it wasn't actually used for anything.
(rmail-mime-insert-image): New function.
(rmail-mime-image): Use rmail-mime-insert-image.
(rmail-mime-bulk-handler): Remove optional `image' argument, instead
obey the value of `rmail-mime-show-images' option.

* display.texi (Managing Overlays): Document copy-overlay (Bug#4549).

Fix URL (Bug#4521).

New version 12.  Bug#4177

* progmodes/hideshow.el (hs-show-block): Run `hs-show-hook'.  (Bug#4548)

Update.

* nxml/nxml-mode.el: Alias xml-mode to nxml-mode.

* textmodes/sgml-mode.el: Remove xml-mode alias.

* files.el (auto-mode-alist, conf-mode-maybe)
(magic-fallback-mode-alist): Revert 2009-09-18 and 2009-09-21
changes.

(c-scan-conditionals): A new function like c-forward-conditionals, but it
doesn't move point and doesn't set the mark.
(c-up-conditional, c-up-conditional-with-else, c-down-conditional)
(c-down-conditional-with-else, c-backward-conditional)
(c-forward-conditional): Refactor to use c-scan-conditionals.

*** empty log message ***

* help-fns.el (help-downcase-arguments): New option, defaulting to nil.
  (help-default-arg-highlight): Remove.
  (help-highlight-arg): New function.
  (help-do-arg-highlight): Use it.
  Suggested by Drew Adams <drew.adams@oracle.com>.  (Bug#4510, bug#4520)

* NEWS: Mention new variable `help-downcase-arguments'
  and new default for arguments in *Help* buffers.

(term-set-scroll-region, term-handle-ansi-escape):
Undo last change, which didn't fix the problem and introduced others.

* frame.c (xrdb_get_resource): Return nil for empty string resources;
  some parts of Emacs code (like font selection) don't grok them.  See
  http://lists.gnu.org/archive/html/emacs-devel/2009-09/msg00528.html

Don't require speedbar.
(gdb-jsonify-buffer): Handle case where "=" is part of value string.

*** empty log message ***

(decode_coding_iso_2022): Fix operator precedence.

(diary-fancy-display): Always run the hook.

(ns-reg-to-script): Define for compiler.

(rmail-mime-media-type-handlers-alist): Doc fix.  Add image handler.
(rmail-mime-bulk-handler): Optionally handle images.
(rmail-mime-image): New button action.
(rmail-mime-image-handler): New function.
(rmail-mime-mode): New mode.
(rmail-mime): Doc fix.  Use rmail-mime-mode (for font-lock).

(rmail-mime-multipart-handler): Accept the case where
there is no newline after the final mime boundary.  (Bug#4539)
Move markers on insertion so that any buttons inserted don't end up in
the next part of a multipart message.

(minibuffer-force-complete): Cycle the list, rather
than just dropping elements from it (bug#4504).

* term.el (term-set-scroll-region): Don't move cursor any more.
(term-handle-ansi-escape): Call term-goto here instead.
Suggested by Ivan Kanis <apple@kanis.eu>.

Require CL.
(term-ansi-reset): New function.
(term-mode, term-emulate-terminal, term-handle-colors-array): Use it.
(term-handle-colors-array): Simplify.

Fix typo in comment.

Fix typos.

* allout.el
* dired-aux.el
* dired-x.el
* epa-file.el
* ps-print.el
* shell.el
* vc-hooks.el
* vc-rcs.el
* vc-sccs.el
* vc.el
* view.el
* wdired.el
* emacs-lisp/authors.el
* net/dig.el
* net/socks.el
* net/zeroconf.el
* obsolete/vc-mcvs.el
* progmodes/gdb-mi.el
* progmodes/grep.el
* progmodes/idlw-help.el
* progmodes/idlw-shell.el
* progmodes/idlwave.el
* progmodes/inf-lisp.el
* textmodes/bibtex.el
* textmodes/ispell.el
* textmodes/reftex-toc.el

(term-bold-attribute): New var.
(term-handle-colors-array): Use it.

* dired.c (Fdirectory_files): Fix typo in docstring.

* gnus-art.el (gnus-article-encrypt-body):
* message.el (message-check-recipients):
* mm-util.el (mm-codepage-setup):
* nnir.el (gnus-summary-nnir-goto-thread, nnir-run-waissearch)
  (nnir-run-swish++, nnir-run-swish-e): Fix typos in error messages.

* org.el (org-tree-to-indirect-buffer, org-convert-to-oddeven-levels)
  (org-shiftselect-error, org-ctrl-c-ctrl-c):
* org-agenda.el (org-agenda-undo, org-check-for-org-mode):
* org-attach.el (org-attach-check-absolute-path):
* org-docbook.el (org-export-as-docbook):
* org-html.el (org-export-as-html):
* org-id.el (org-id-update-id-locations):
* org-table.el (org-table-fedit-lisp-indent, orgtbl-send-table):
Fix typos in error messages.

(gdb-version): New variable.
(gdb-non-stop-handler): Set gdb-version.
(gdb-gud-context-command, gdb-current-context-command, gdb-stopped):
Condition "--thread" option on gdb-version.
(gdb-invalidate-threads): Remove unused argument.

*** empty log message ***

(sgml-mode-flyspell-verify): Pass limit args
to looking-back to avoid ridiculous slow down in large files (bug#4511).

* README: Note GNUstep support is now Startup 0.23 or later.

* nsterm.m (EV_TIMESTAMP, x_set_window_size)
(EmacsApp-application:openFiles:): Remove GNUstep conditionals.
(EmacsScroller-setPosition:portion:whole:): Remove -display call
under GNUstep.
(EmacsView-initFrameFromEmacs:): Set autoresizing mask.

* nsfont.m (ns_glyph_metrics): Remove GNUstep conditional for
glyph advancement.

* nsfont.m (ns_glyph_metrics): Remove GNUstep conditional for
glyph advancement.

* nsterm.m (EV_TIMESTAMP, x_set_window_size)
(EmacsApp-application:openFiles:): Remove GNUstep conditionals.
(EmacsScroller-setPosition:portion:whole:): Remove -display call
under GNUstep.
(EmacsView-initFrameFromEmacs:): Set autoresizing mask.

(rmail-reply): Don't try to add a References header when replying to
mail without References or Message-Id.  (Bug#4525)

* nsfont.m (Vns_reg_to_script): New lisp variable.
(syms_of_nsfont): Declare it.
(ns_registry_to_script): New function.
(ns_get_req_script): Call it.
(ns_findfonts): Don't give up on non-unicode registry.

* font.c (DEFAULT_ENCODING) [HAVE_NS]: Remove special case.

* nsfont.m (Vns_reg_to_script): New lisp variable.
(syms_of_nsfont): Declare it.
(ns_registry_to_script): New function.
(ns_get_req_script): Call it.
(ns_findfonts): Don't give up on non-unicode registry.

* font.c (DEFAULT_ENCODING) [HAVE_NS]: Remove special case.

* term/nswin.el (ns-reg-to-script): New variable.

* nsterm.m (EmacsScroller-mouseDown:): Use SCROLL_BAR_FIRST_DELAY.

(epg-wait-for-status): Preserve existing 'error results.

(vc-hg-outgoing, vc-hg-incoming): Bind `vc-short-log' for the sake of `vc-hg-log-view-mode'.

(vc-hg-outgoing, vc-hg-incoming): use okstatus instead of ignore-errors

* nsterm.m (CGContextSetFontRenderingMode): Drop declaration.
* nsmenu.m (EmacsMenu-menuNeedsUpdate): Ignore if frame has been
deleted (bug #4492).

(EmacsMenu-menuNeedsUpdate): Ignore if frame has been deleted (bug #4492).

* nsterm.m (CGContextSetFontRenderingMode): Drop declaration.

(vc-hg-outgoing, vc-hg-incoming): Ignore errors from
`vc-hg-command' because hg returns status 1 when nothing is found.

(vc-hg-print-log): Fix shortlog arg passing.

Convert to utf-8 encoding.
(fill-french-nobreak-p): Remove redundant » and « inherited from our
pre-unicode days.

(change-log-fill-forward-paragraph): New function.
(change-log-mode): Use it so fill-region DTRT.
Set fill-indent-according-to-mode here rather than in
change-log-fill-paragraph.
(change-log-fill-paragraph): Remove.

* info.el (Info-try-follow-nearest-node): Use the URL extracted by
  `Info-get-token', instead of `browse-url-url-at-point'.  (Bug#4508)

(calendar-mode-map): Make mouse-1 and 3 clicks on the scroll-bar
scroll the calendar window rather than the buffer.

(cal-menu-scroll-menu): Add a sub-section with commands that move
point (as opposed to scrolling).

elint stuff

(tpu-copy-keyfile): Fix condition-case handler.

(elint): New custom group.
(elint-log-buffer): Make it a defcustom.
(elint-scan-preloaded, elint-ignored-warnings)
(elint-directory-skip-re): New options.
(elint-builtin-variables): Doc fix.
(elint-preloaded-env): New variable.
(elint-unknown-builtin-args): Add an entry for encode-time.
(elint-extra-errors): Make it a variable rather than a constant.
(elint-preloaded-skip-re): New constant.
(elint-directory): Skip files matching elint-directory-skip-re.
(elint-features): New variable, local to linted buffers.
(elint-update-env): Initialize elint-features.  Possibly add
elint-preloaded-env to the buffer's environment.
(elint-get-top-forms): Bind elint-current-pos, for log messages.
Skip quoted forms.
(elint-init-form): New function, extracted from elint-init-env.
Make non-list forms a warning rather than an error.
Add the mode-map for define-derived-mode.  Handle define-minor-mode,
easy-menu-define, put that adds an error-condition, and provide.
When requiring cl, also require cl-macs.  Really require cl, to handle
some cl macros.  Store required libraries in the list elint-features,
so as not to re-load them.  Treat cc-require like require.
(elint-init-env): Call elint-init-form to do the work.
Handle eval-and-compile and such like.
(elint-add-required-env): Do not clear messages.
(elint-special-forms): Add handlers for function, defalias, if, when,
unless, and, or.
(elint-form): Add optional argument to ignore elint-special-forms,
useful to prevent recursive calls from handlers.  Doc fix.
Respect elint-ignored-warnings.
(elint-form): Respect elint-ignored-warnings.
(elint-bound-variable, elint-bound-function): New variables.
(elint-unbound-variable): Respect elint-bound-variable.
(elint-get-args): Respect elint-bound-function.
(elint-check-cond-form): Add some simple handling for (f)boundp and
featurep tests.
(elint-check-defalias-form): New handler.
(elint-check-let-form): Make an empty let a warning rather than an error.
(elint-check-setq-form): Make an empty setq a warning rather than an
error.  Respect elint-ignored-warnings.
(elint-check-defvar-form): Accept null doc-strings.
(elint-check-conditional-form): New handler.  Does some simple-minded
checking of featurep and (f)boundp tests.
(elint-put-function-args): New function.
(elint-initialize): Use elint-scan-doc-file rather than
elint-find-builtin-variables.  Use elint-put-function-args.
Possibly scan preloaded-file-list.
(elint-scan-doc-file): Rename from elint-find-builtin-variables and
extend to handle functions as well.

(Building Emacs): Mention preloaded-file-list.

* linum.el (linum-delete-overlays, linum-update-window):
  Do not modify the right margin.  (Bug#3971)

* files.el (conf-mode-maybe, magic-fallback-mode-alist): Use
nxml-mode instead of xml-mode.

* net/dig.el: Add "Keywords: comm", as per net-utils.el.  (Bug#4501)

(dig-mode): Use define-derived-mode.

Mention support for stashes in vc-git.

(vc-do-command): Return the process object in
the asynchronous case.  Use when instead of if.  Do not run
vc-exec-after to display a message if not enabled.

(vc-git-dir-extra-headers): Add keymap and mouse-face
properties to the stash strings.
(vc-git-stash-list): Return a list of strings.
(vc-git-stash-get-at-point, vc-git-stash-delete-at-point)
(vc-git-stash-show-at-point): New functions.
(vc-git-stash-map): New keymap.

(ctl-x-r-map): Define the keys here instead of using autoload.

(find_handler_clause): Make stack-trace-on-error work in batch mode (bug#4228).

Fix a comment.

Fix comments about header lines.

(bookmark-write-file): Avoid calling `pp' with large
list, to workaround performance problem (bug#4485).

(gud-sentinel): Revert indavertant change.

*** empty log message ***

Fix the last commit.

(epa-file-cache-passphrase-for-symmetric-encryption):
Document that this option is not recommended to use.

* custom.texi (Rebinding): Add cindex for "binding keys".

* frames.texi (Frame Commands): C-z is now bound to suspend-frame.

* entering.texi (Exiting): C-z is now bound to suspend-frame.

* custom.texi (Init Examples): Replace Rumseld with Cheny (Bug#3519).
(Key Bindings): Reference Init Rebinding in introductory text.  Shift
some of the introduction to Keymaps node.
(Keymaps): Simplify.
(Local Keymaps): Simplify.  Move binding example to Init Rebinding.
(Minibuffer Maps): Remove mention of Mocklisp.
(Init Rebinding): Move mode-local rebinding example here from Local
Keymaps.
(Modifier Keys): Clarify.

(calc-graph-lookup): Avoid assignment to free variable `var'.
Delete trailing whitespace.

(var): Define for compiler.
Delete trailing whitespace.

(line): Define for compiler.

* emacs-lisp/advice.el (ad-get-argument, ad-set-argument): Doc
fix (Bug#3932).

Note removed obsolete functions.

* subr.el (baud-rate): Remove long-obsolete function (Bug#4372).

* time-stamp.el (time-stamp-month-dd-yyyy)
(time-stamp-dd/mm/yyyy, time-stamp-mon-dd-yyyy)
(time-stamp-dd-mon-yy, time-stamp-yy/mm/dd)
(time-stamp-yyyy/mm/dd, time-stamp-yyyy-mm-dd)
(time-stamp-yymmdd, time-stamp-hh:mm:ss, time-stamp-hhmm): Remove
functions that have been obsolete since 1995 (Bug#4436).

* progmodes/sh-script.el (sh-learn-buffer-indent): Pop to the
indent buffer only if called interactively (Bug#4452).

This fixes bug#4197 (merged to bug#865, though not identical).

* server.el (server-auth-dir): Add docstring note about FAT32.
  (server-ensure-safe-dir): Accept FAT32 directories as "safe",
  but warn against using them.

(gdb-var-update-handler-1): Include case of
older GDB where there is no has_more field.

*** empty log message ***

(pgg-pgp-encrypt-region): Add missing mapconcat separator.