(search_image_cache): Remove unused variable.

* image.c (search_image_cache): Remove unused variable.

(erc-scroll-to-bottom): Remove redundant check.

(mac-dnd-drop-data): Remove redundant check.

(python-complete-symbol): Remove redundant check.

(edebug-pop-to-buffer, edebug-display): Remove redundant checks.

(x-dnd-maybe-call-test-function, x-dnd-save-state, x-dnd-drop-data):
Remove redundant checks.

(pcomplete-restore-windows): Remove redundant check.

(follow-all-followers, follow-generic-filter): Remove redundant checks.

(rcirc-format-response-string): Use rcirc-nick-syntax
around bright and dim regexps. Make sure bright and dim matches
use word anchors.  Send text through rcirc-markup functions.
(rcirc-url-regexp): Add single quote character.
(rcirc-connect): Write logs to disk on auto-save-hook.
Make server a non-optional argument.
(rcirc-log-alist): New variable.
(rcirc-log-directory): Make customizable.
(rcirc-log-flag): New customizable variable.
(rcirc-log): New function.
(rcirc-print): Use above function.
(rcirc-log-write): New function.
(rcirc-generate-new-buffer-name): Strip text properties.
(rcirc-switch-to-buffer-function): Remove variable.
(rcirc-last-non-irc-buffer): Remove variable.
(rcirc-non-irc-buffer): Add function.
(rcirc-next-active-buffer): Use above function.
(rcirc-keepalive): Send KEEPALIVE ctcp instead of a PING.
(rcirc-handler-ctcp-KEEPALIVE): Add handler.
(rcirc-handler-CTCP): Don't print KEEPALIVE responses.
(rcirc-omit-mode): Add minor-mode.
(rcirc-mode-map): Change C-c C-o binding.
(rcirc-mode): Clear mode-line-process. Use a custom
fill-paragraph-function.  Set up buffer-invisibility-spec.
(rcirc-response-formats): Remove timestamp code.
(rcirc-omit-responses): Add variable.
(rcirc-print): Don't put the overlay arrow on potentially omitted
lines.  Log line to disk.  Record activity for private messages
from /dim nicks.  Facify the fill-prefix with rcirc-timestamp face.
(rcirc-jump-to-first-unread-line): Print message if there is no
unread text.
(rcirc-clear-unread): New function.
(rcirc-markup-text-functions): Add variable.
(rcirc-markup-timestamp, rcirc-markup-fill): Add functions.
(rcirc-debug): Don't mess with window configuration.
(rcirc-send-message): Send message before printing locally.
Add SILENT argument, do not print message if non-nil.
(rcirc-visible-buffers): New function and variable.
(rcirc-window-configuration-change-1): Add function.
(rcirc-target-buffer): Make sure ACTIONs don't get sent to the
server buffer.
(rcirc-clean-up-buffer): Set rcirc-target to nil when finished.
(rcirc-fill-paragraph): Add function.
(rcirc-record-activity, rcirc-window-configuration-change-1):
Only update the activity string if it has actually changed.
(rcirc-update-activity-string): Remove padding characters from the
mode-line string.
(rcirc-disconnect-buffer): New function to be called when a
channel is parted or the user quits.
(rcirc-server-name): Warn when the server-name hasn't been set.
(rcirc-window-configuration-change): Postpone work until
post-command-hook.
(rcirc-window-configuration-change-1): Update mode-line and
overlay arrows here.
(rcirc-authenticate): Fix chanserv identification.
(rcirc-default-server): Remove variable.
(rcirc): Connect according to rcirc-connections.
(rcirc-connections): Add variable.
(rcirc-startup-channels-alist): Remove variable.
(rcirc-startup-channels): Remove function.

(diff-font-lock-keywords): Fix M. Kifer's last change.

Updated.

Exit with error if image libraries aren't found.

2007-06-13  Michael Kifer  <kifer@cs.stonybrook.edu>

* ediff-ptch.el (ediff-context-diff-label-regexp): partially undid
previous patch

* term/xterm.el (terminal-init-xterm): Escape parens in character
  constants.

Remove unneeded * from docstrings.  Use [:alpha:] & [:alnum:] where applicable.
(sh-quoted-subshell): Rewrite to handle nested mixes of `...` and $(...).
(sh-apply-quoted-subshell): Remove.
(sh-font-lock-syntactic-keywords): Adjust call to sh-quoted-subshell.

(vc-arch-command): Remove bzr.  It's a different program.

(explicitly numbered group): Precise the behavior.

** Fix compilation when Xaw3d libraries are present but libxaw is not.
Done.

* xfns.c, xmenu.c: Link to xaw3d if available.

Fix last fix.

Link to xaw3d if available.

* lwlib-Xaw.c, lwlib.c: Link to xaw3d if available.

Link to xaw3d if available.

Regenerate.

Merge xaw3d and libXaw checks.  Check xaw3d even when compiling
without scrollbars.

* configure.in: Merge xaw3d and libXaw checks.  Check xaw3d even
when compiling without scrollbars.

(lookup_image): Save frame foreground and background colors.
(search_image_cache): Check if saved and current frame colors match.

(struct image) [HAVE_WINDOW_SYSTEM]: New members
frame_foreground and frame_background.

There is no X(1) man page, only X(7).

Regenerate, with shell-functions patch.

Remove log entry for generated file.

Regenerate, rather than applying previous changes by hand.

update two-volume material for printing

Fix typo.

Add `user-emacs-directory'.

* os.texi (Init File): Document user-emacs-directory.

(Init File): Document user-emacs-directory.

url.el (url-configuration-directory): Use user-emacs-directory.

(url-configuration-directory): Use user-emacs-directory.

* subr.el (user-emacs-directory): New defconst.
* cmuscheme.el (scheme-start-file): Use user-emacs-directory.
* shell.el (shell): Use user-emacs-directory.
* completion.el (save-completions-file-name): Use
user-emacs-directory.
* custom.el (custom-theme-directory): Use user-emacs-directory.
* term/x-win.el (emacs-session-filename): Use
user-emacs-directory.
* filesets.el (filesets-menu-cache-file): Use
user-emacs-directory.
* thumbs.el (thumbs-thumbsdir): Use user-emacs-directory.
* server.el (server-auth-dir): Use user-emacs-directory.
* image-dired.el (image-dired-dir): Use user-emacs-directory.
(image-dired-db-file): Likewise.
(image-dired-temp-image-file): Likewise.
(image-dired-gallery-dir): Likewise.
(image-dired-temp-rotate-image-file): Likewise.
* play/gamegrid.el (gamegrid-user-score-file-directory): Use
user-emacs-directory.
* savehist.el (savehist-file): Use user-emacs-directory.
* tutorial.el (tutorial--saved-dir): Use user-emacs-directory.
* startup.el (auto-save-list-file-prefix): Use
user-emacs-directory.

(auto-save-list-file-prefix): Use user-emacs-directory.

(tutorial--saved-dir): Use user-emacs-directory.

(savehist-file): Use user-emacs-directory.

(gamegrid-user-score-file-directory): Use user-emacs-directory.

(image-dired-dir): Use user-emacs-directory.
(image-dired-db-file): Likewise.
(image-dired-temp-image-file): Likewise.
(image-dired-gallery-dir): Likewise.
(image-dired-temp-rotate-image-file): Likewise.

(server-auth-dir): Use user-emacs-directory.

(thumbs-thumbsdir): Use user-emacs-directory.

(filesets-menu-cache-file): Use user-emacs-directory.

(emacs-session-filename): Use user-emacs-directory.

(custom-theme-directory): Use user-emacs-directory.

(save-completions-file-name): Use user-emacs-directory.

(shell): Use user-emacs-directory.

(scheme-start-file): Use user-emacs-directory.

(user-emacs-directory): New defconst.

(scroll-lock-mode): Doc fix.

* scroll-lock.el (scroll-lock-mode): Doc fix.

*** empty log message ***

2007-06-12  Michael Kifer  <kifer@cs.stonybrook.edu>

* ediff-ptch.el (ediff-context-diff-label-regexp): spurious
parenthesis.

* ediff-init.el: doc strings.

(byte-compile-current-group): New var.
(byte-compile-file): Bind it.
(byte-compile-nogroup-warn): Use it to avoid spurious warnings when the
group argument is provided implicitly.
(byte-compile-format-warn, byte-compile-from-buffer)
(byte-compile-insert-header): Don't hardcode point-min==1.
(byte-compile-file-form-require): Remove unused var old-load-list.
(byte-compile-eval): Remove unused vars old-autoloads and hist-nil-new.

*** empty log message ***

2007-06-12  Michael Kifer  <kifer@cs.stonybrook.edu>

* viper-cmd.el (viper-prefix-arg-com,viper-prefix-arg-value): display
error messages
(viper-prev-destructive-command,viper-insert-prev-from-insertion-ring):
get rid of cl.el dependencies.

* viper-init.el (viper-suppress-input-method-change-message): new
variable.
(viper-activate-input-method-action,viper-inactivate-input-method-action):
use viper-suppress-input-method-change-message.

* viper-kem.el (viper-vi-basic-map): disable the bindings for C-s, C-r.

* viper-util.el (viper-set-cursor-color-according-to-state): use
viper-replace-overlay-cursor-color instead of
viper-replace-overlay-cursor-color.
(viper-sit-for-short): use sit-for with 3 arguments.

* viper.el (viper-insert-state-mode-list): add gud-mode.
(viper-major-mode-modifier-list): add viper-comint-mode-modifier-map to
gud-mode.

* ediff-mult.el
(ediff-meta-buffer-brief-message,ediff-meta-buffer-verbose-message):
new variables.
(ediff-meta-buffer-message): variable deleted.
(ediff-verbose-help-enabled): new variable.
(ediff-toggle-verbose-help-meta-buffer): new function.
(ediff-redraw-directory-group-buffer): made aware of short/verbose
message options

* ediff-ptch.el (ediff-context-diff-label-regexp): better regexp.
(ediff-fixup-patch-map): improved heuristic.

(log-view-file-re, log-view-message-re): Use \(?1:...\).
(log-view-font-lock-keywords): Simplify.
(log-view-current-file, log-view-current-tag): Simplify.

(regex_compile): Remove the `regnum' counter.
Use bufp->re_nsub instead.  Add support for \(?N:RE\).

(url-cookie-name, url-cookie-value, url-cookie-expires, url-cookie-localpart)
(url-cookie-domain, url-cookie-secure, url-cookie-set-name)
(url-cookie-set-value, url-cookie-set-expires, url-cookie-set-localpart)
(url-cookie-set-domain, url-cookie-set-secure, url-cookie-retrieve-arg)
(url-cookie-create, url-cookie-p): Remove.
(url-cookie): New struct.
(url-cookie-store): Use setf instead of url-cookie-set-*.

(tab-always-indent): Docstring fix.

(vc-arch-command): Also try "baz" and "bzr".

(desktop-load-locked-desktop): New option.
(desktop-read): Use it.
(desktop-truncate, desktop-outvar, desktop-restore-file-buffer): Use `when'.

(desktop-save-mode-off): New function.
(desktop-base-lock-name, desktop-not-loaded-hook): New variables.
(desktop-full-lock-name, desktop-file-modtime, desktop-owner,
desktop-claim-lock, desktop-release-lock): New functions.
(desktop-kill): Tell `desktop-save' that this is the last save.
Release the lock afterwards.
(desktop-buffer-info): New function.
(desktop-save): Use it.  Run `desktop-save-hook' where the doc says to.
Detect conflicts, and manage the lock.
(desktop-read): Detect conflicts.  Manage the lock.

Change bug address.  Add back +++/--- note.
Use present tense for X-toolkit entry.  Mention libgif.

Restore two items deleted by mistake.

(HAVE_GIF): Doc fix.
(LIBGIF): New (already used by Makefile.in).

(HAVE_GIF): If -lungif fails, try -lgif.

(tpu-emacs-map-key): Use new keymap names.

(tpu-gold-map): Rename from GOLD-map.
(tpu-lucid-emacs-p): Remove.  Use (featurep 'xemacs) instead.
(CSI-map, GOLD-CSI-map, GOLD-SS3-map, SS3-map): Delete vars.
(tpu-gold-map, tpu-global-map): Add all the SS3 and CSI bindings, using
keysyms rather than byte sequences.
(tpu-copy-keyfile): Don't force the user to use tpu-mapper.el.

(sh-font-lock-backslash-quote, sh-font-lock-flush-syntax-ppss-cache): New funs.
(sh-font-lock-syntactic-keywords): Use them to distinguish the
different possible cases for \'.

(PC-bindings): Don't bind things already bound in the parent keymap.

Adjust copyright notice.

*** empty log message ***

New file.

Include intervals.h to declare Fget_text_property.

*** empty log message ***

(vc-svn-program): New var.
(vc-svn-command): Use it.

*** empty log message ***

Change wording about yes/gtk and lucid/athena being
synonyms.

Remove RCS keywords

Revision: emacs@sv.gnu.org/emacs--devo--0--patch-794

Merge from gnus--rel--5.10

Patches applied:

 * gnus--rel--5.10  (patch 227-228)

   - Update from CVS

2007-06-08  Katsumi Yamaoka  <yamaoka@jpl.org>

   * lisp/gnus/gnus-ems.el (gnus-x-splash): Make it work.

   * lisp/gnus/gnus-start.el (gnus-1): Relax restrictions that prevent gnus-x-splash
   from being used.

   * lisp/gnus/gnus-art.el (gnus-article-summary-command-nosave): Correct the order
   of the arguments passed to pop-to-buffer.
   (gnus-article-read-summary-keys): Ditto.

2007-06-06  Andreas Seltenreich  <andreas@gate450.dyndns.org>

   * man/gnus.texi (Misc Group Stuff, Summary Buffer)
   (Server Commands, Article Keymap): Fix typo.  s/function/command/.

Revision: emacs@sv.gnu.org/emacs--devo--0--patch-792

(server-switch-buffer): Remove redundant check.

(Fx_file_dialog): Take size from struct not pointer.

(byte-compile-find-cl-functions): Match
against file-name-nondirectory.
Fix text on user customization variables.

Regenerate, and apply by hand super-special-shell-function-message-patch.

(rmail-movemail-variant-in-use): Fix doc typo.

Merge from emacs--rel--22

Revision: emacs@sv.gnu.org/emacs--devo--0--patch-790

*** empty log message ***

(desktop-minor-mode-table): Doc fix.

(css-navigation-syntax-table):
Use set-char-table-range so it also works in the unicode branch.

(Fdelete_and_extract_region): Use empty_unibyte_string.

(Fread_file_name): Use empty_unibyte_string.

(Fmapconcat): Use empty_unibyte_string.

(cmd_error_internal): Use empty_unibyte_string.

(Fkey_description): Use empty_unibyte_string.