Improve handling of processes on remote hosts.

* eshell/esh-util.el (eshell-path-env): New defvar.
(eshell-parse-colon-path): New defun.
(eshell-file-attributes): Use `eshell-parse-colon-path'.

* eshell/esh-ext.el (eshell-search-path): Use
`eshell-parse-colon-path'.
(eshell-remote-command): Remove argument HANDLER.
(eshell-external-command): Check for FTP remote connection.

* eshell/esh-proc.el (eshell-gather-process-output): Use
`file-truename', in order to start also symlinked files. Apply
`start-file-process' instead of `start-process'. Shorten `command'
to the local file name part.

* eshell/em-cmpl.el (eshell-complete-commands-list): Use
`eshell-parse-colon-path'.

* eshell/em-unix.el (eshell/du): Check for FTP remote connection.

* net/tramp.el (tramp-eshell-directory-change): New defun.  Add it
to `eshell-directory-change-hook'.

(message-from-style, message-interactive, message-signature): Always set
 default values from the corresponding mail-* variables.
(message-cite-prefix-regexp, message-sendmail-envelope-from)
(message-yank-prefix, message-indentation-spaces, message-signature-file)
(message-default-headers): Use boundp rather than (featurep 'xemacs) to check
 if the corresponding mail-* variables exist.

(x_new_font): Update f->scroll_bar_actual_width.

(font_open_entity): Don't use ASET if font_object is Qnil.

* doc-view.el (doc-view-mode): Switch off view-mode explicitly,
because it could be enabled automatically if view-read-only is
non-nil.

2009-11-24  Michael Kifer  <kifer@cs.stonybrook.edu>

* ediff-vers.el (ediff-rcs-get-output-buffer): Revert the change
made on 2009-11-22.

(focus-follows-mouse): Mention mouse-autoselect-window.

(global-semantic-idle-scheduler-mode): Move after definition of
global-semantic-idle-tag-highlight-mode.

(bookmark-bmenu-hide-filenames): Remove assignment to deleted variable
bookmark-bmenu-bookmark-column.

(bookmark-bmenu-search): Clear echo area when exiting.

* net/browse-url.el (browse-url-filename-alist): On Windows, add
two slashes to the "file:" prefix.
(browse-url-file-url): De-munge Cygwin filenames before passing
them to Windows browser.
(browse-url-default-windows-browser): Use call-process.

Implement DocView Continuous mode.  (Bug#4896)
* doc-view.el (doc-view-continuous-mode): New defcustom.
(doc-view-mode-map): Bind C-n/<down> to `doc-view-next-line-or-next-page',
C-p/<up> to `doc-view-previous-line-or-previous-page'.
(doc-view-next-line-or-next-page)
(doc-view-previous-line-or-previous-page): New commands.

Implement Isearch in comint input history.  (Bug#3746)
* comint.el (comint-mode): Add `comint-history-isearch-setup' to
`isearch-mode-hook'.
(comint-history-isearch): New defcustom.
(comint-history-isearch-backward)
(comint-history-isearch-backward-regexp): New commands.
(comint-history-isearch-message-overlay): New buffer-local variable.
(comint-history-isearch-setup, comint-history-isearch-end)
(comint-goto-input, comint-history-isearch-search)
(comint-history-isearch-message, comint-history-isearch-wrap)
(comint-history-isearch-push-state)
(comint-history-isearch-pop-state): New functions.

* net/tramp.el (tramp-shell-prompt-pattern): Use \r for carriage
return.
(tramp-handle-make-symbolic-link)
(tramp-handle-dired-compress-file, tramp-handle-expand-file-name):
Quote file names.
(tramp-send-command-and-check): New argument DONT-SUPPRESS-ERR.
(tramp-handle-process-file): Use it.

Must create deps for ecrt0.o in its rule.

* etags.c (absolute_filename): Use memove if we have it for overlapping copy.

Set Xft defaults if no XSETTING is found, better default for Gtk+ font dialog.

* xfns.c (Fx_select_font): Try to convert Fontconfig name to Gtk name
because that is what Gtk+ font dialog understands.

* font.c (font_make_object, Fcopy_font_spec): Use Fcopy_alist instead
of Fcopy_sequence.
(font_open_by_name): Put name given into QCname for font-object returned.

* frame.c (x_set_font): Save original font name as frame parameter
font-parameter.

* xsettings.c (set_default_xft_settings): New function.
(init_xfd_settings): Call set_default_xft_settings if no XSETTINGS window
is found.

(move-to-window-line-last-op): Remove.
(move-to-window-line-top-bottom): Reuse recenter-last-op instead.

(move-to-window-line-last-op): New var.
(move-to-window-line-top-bottom): New command.
(global-map): Bind M-r move-to-window-line-top-bottom.

Sven Joachim  <svenjoac at gmx.de>

(dired-guess-shell-alist-default): Support xz format.  (Bug#4953)

* cedet/srecode/map.el (srecode-get-maps):
* cedet/semantic/wisent/wisent.el (wisent-parse-toggle-verbose-flag):
* cedet/semantic/wisent/comp.el (wisent-toggle-verbose-flag):
* cedet/semantic/decorate/mode.el (semantic-decoration-mode)
(semantic-toggle-decoration-style):
* cedet/semantic/decorate/include.el
(semantic-decoration-include-describe)
(semantic-decoration-unknown-include-describe)
(semantic-decoration-unparsed-include-describe)
(semantic-decoration-all-include-summary):
* cedet/semantic/bovine/c.el (semantic-c-debug-mode-init):
* cedet/semantic/analyze/complete.el
(semantic-analyze-possible-completions):
* cedet/semantic/util-modes.el (semantic-highlight-edits-mode)
(semantic-show-unmatched-syntax-mode)
(semantic-show-parser-state-mode, semantic-stickyfunc-mode)
(semantic-highlight-func-mode):
* cedet/semantic/util.el (semantic-describe-buffer):
* cedet/semantic/symref.el (semantic-symref-find-references-by-name)
(semantic-symref-find-tags-by-name)
(semantic-symref-find-tags-by-regexp)
(semantic-symref-find-tags-by-completion)
(semantic-symref-find-file-references-by-name)
(semantic-symref-find-text):
* cedet/semantic/senator.el (senator-copy-tag, senator-kill-tag)
(senator-yank-tag):
* cedet/semantic/scope.el (semantic-calculate-scope):
* cedet/semantic/mru-bookmark.el (semantic-mru-bookmark-mode):
* cedet/semantic/idle.el (semantic-idle-scheduler-mode)
(define-semantic-idle-service):
* cedet/semantic/complete.el (semantic-complete-analyze-inline)
(semantic-complete-analyze-inline-idle):
* cedet/semantic/analyze.el (semantic-analyze-current-context):
* cedet/mode-local.el (describe-mode-local-bindings)
(describe-mode-local-bindings-in-mode):
* cedet/ede/make.el (ede-make-check-version):
* cedet/ede/locate.el (ede-enable-locate-on-project):
* cedet/cedet-idutils.el (cedet-idutils-expand-filename)
(cedet-idutils-version-check):
* cedet/cedet-global.el (cedet-gnu-global-expand-filename)
(cedet-gnu-global-version-check):
* cedet/cedet-cscope.el (cedet-cscope-expand-filename)
(cedet-cscope-version-check): Use called-interactively-p instead
of interactive-p.

* cedet/semantic/ia.el (semantic-ia-completion-format-tag-function):
Use semantic-format-tag-prototype.

Move entries to the correct file and fix format.

* progmodes/subword.el (subword-mode-map): Fix subword-mode-map
generation from word-movement command names.

(simple_search): Avoid CHAR_TO_BYTE in inner loop when
searching backwards through multibyte buffer.

2009-11-22  Michael Kifer  <kifer@cs.stonybrook.edu>

* viper-cmd.el: use viper-last-command-char instead of
last-command-char/last-command-event.
(viper-prefix-arg-value): do correct conversion of event-char for
XEmacs.

* viper-util.el, viper.el: use viper-last-command-char instead of
last-command-char/last-command-event.

* ediff-init.el, ediff-mult.el, ediff-util.el: relpace
last-command-char and last-command-event with (ediff-last-command-char) everywhere.

* ediff-vers.el (ediff-rcs-get-output-buffer): make sure the buffer is
created in fundamental mode.

* ediff.el (ediff-version): revert the change of interactive-p to
called-interactively-p.

(Radix modes): Discuss alternate bases for two's complement notations.

Update md5sum.

* cedet/semantic/complete.el (semantic-complete-read-tag-engine)
(semantic-complete-jump-local, semantic-complete-jump): Improve
prompt string.

* cus-start.el (all): Add native condition for font-use-system-font.

* configure.in: Don't check for GConf unless X is used.

Use a select wrapper around the GLib event loop, thus taking into account GLib
timeouts and event sources.  This simplifies Gtk+-code a lot, and is needed
for handling GConf death/restart.

* xterm.c: #include xgselect.h.
(x_initialize): Call xgselect_initialize.

* xsettings.c (something_changedCB): C++ comments => C comments.
(init_gconf): Do not deal with any GLib file descriptors, xg_select
does that now.

* gtkutil.c (xg_timer, xg_process_timeouts, xg_start_timer)
(xg_stop_timer, menu_grab_callback_cnt, menu_grab_callback)
(scroll_bar_button_cb): Remove.
(create_menus): C++ comments => C comments. Don't bind grab-notify
event.
(xg_create_scroll_bar): Don't bind button-press-event and
button-release-event.

* process.c: Include xgselect.h if defined (USE_GTK) ||
defined (HAVE_GCONF).
(wait_reading_process_output): Call xg_select for the same condition.

* xgselect.c (xg_select): New function to better integrate with
GLib/Gtk event handling.  Needed if GConf daemon dies/restarts.

* xgselect.h: New file, declare xg_select, xgselect_initialize.

* Makefile.in (XOBJ): Add xgselect.o.

* character.h (STRING_CHAR, STRING_CHAR_AND_LENGTH): Remove
ignored second argument.  All callers changed.
* regex.c (STRING_CHAR, STRING_CHAR_AND_LENGTH, RE_STRING_CHAR)
(RE_STRING_CHAR_AND_LENGTH): Likewise.
* xdisp.c (string_char_and_length): Likewise.

(cc-imenu-java-generic-expression): A corrected version of the patch from
2009-11-18.

*** empty log message ***

* progmodes/subword.el: Rename from lisp/subword.el.

* subword.el: Rename to progmodes/subword.el.

* Makefile.in (ELCFILES): Adapt to subword.el move.

(bookmark-bmenu-bookmark-column): Remove var.
(bookmark-bmenu-list): Save name on `bookmark-name-prop' text-prop.
(bookmark-bmenu-show-filenames): Use push.
(bookmark-bmenu-hide-filenames): Use local var instead of
bookmark-bmenu-bookmark-column.  Use pop.  Don't save window-excursion.
(bookmark-bmenu-bookmark): Use the new `bookmark-name-prop' text-prop.
(bookmark-bmenu-execute-deletions): Don't bother adding/removing the
filenames now that the bookmark names are always available.

Fix last change.

(bookmark-search-prompt, bookmark-search-timer): Remove.
(bookmark-search-pattern): Move and leave unbound.
(bookmark-bmenu-mode-map): Change binding.
(bookmark-read-search-input): Simplify.
Don't use text-char-description.  Don't error on non-char events.
(bookmark-filtered-alist-by-regexp-only): Remove by folding into the
only caller (i.e. bookmark-bmenu-filter-alist-by-regexp).
(bookmark-bmenu-search): Don't check we're in a bookmark-list buffer.
Use a local var for the timer.
(bookmark-bmenu-cancel-search): Remove by folding into the only caller
(i.e. bookmark-bmenu-search).

(rmail-mime): Decode in fundamental-mode.  (Bug#4993)

* xterm.c (x_new_font):
* print.c (print_object):
* cmds.c (Fself_insert_command): Move declarations before statements.

* net/browse-url.el (browse-url-default-windows-browser): Use
cygstart for cygwin.

* PROBLEMS: Remove fixed rebasing problem.

* s/cygwin.h: Remove unneeded linker flags.

* PROBLEMS (http): Add workaround for Cygwin crash.

* lisp/bookmark.el: Formatting and doc fixes only:
  (bookmark-search-delay): Shorten doc string to fit in 80 columns.
  (bookmark-bmenu-search): Wrap to fit within 80 columns.  Minor
    grammar and punctuation fixes in doc string.
  (bookmark-read-search-input): Adjust to fit within 80 columns.

Change version number to 6.33x

2009-11-20  Carsten Dominik  <dominik@u016822.science.uva.nl>

* org.texi: (Column attributes): Fix documentaion of new operators.

2009-11-20  Carsten Dominik  <carsten.dominik@gmail.com>

* org-agenda.el (org-agenda-diary-entry-in-org-file): Rebuild
agenda after adding new entry.

* org-datetree.el (org-datetree-find-day-create): Fix regular
expression.

* org.el (org-display-outline-path): Use a format specifier for
message, to avoid problems with heading containing `%'.

* org-agenda.el (org-agenda-hide-tags-regexp): New option.
(org-format-agenda-item): Call `org-agenda-fix-displayed-tags'.
(org-agenda-fix-displayed-tags): New function.
(org-agenda-do-context-action): Just call
`org-display-outline-path', without piping the result through
`message'.

* org-latex.el (org-export-latex-preprocess): Protect secondary
footnote references.

* org-indent.el (org-indent-initialize): Avoid empty strings as
line prefixes.

* org-agenda.el (org-agenda-diary-entry-in-org-file): Make sure
hat checking for the mark does not throw an error.
(org-agenda-diary-entry-in-org-file): Catch the case that there is
not `day' text property in the cursor line.

* org.el (org-sort-entries-or-items): Make sure that the final
entry has a newline before doing the sorting.

* org-agenda.el (org-agenda-diary-entry-in-org-file): Get the text
property at the beginning of the line.

* org.el (org-make-link-string): Don't allow a description with
only white space.

* org-agenda.el (org-agenda-insert-diary-strategy): New variable.
(org-agenda-insert-diary-as-top-level): New function.
(org-agenda-add-entry-to-org-agenda-diary-file): Call
`org-agenda-insert-diary-as-top-level'.

* org.el (org-occur-in-agenda-files): Make sure none of the
buffers is narrowed.
(org-activate-plain-links): Add the face property here.
(org-set-font-lock-defaults): Do not add the face to plain links,
the activator function does this.

* org-habit.el (org-is-habit-p): Add doc string.

* org-archive.el (org-archive-subtree-default-with-confirmation):
Autoload.

* org-latex.el (org-export-latex-fontify): Fix regexp to make char
after match optional (happens at the end of a line...).

* org.el (org-fontify-meta-lines-and-blocks): Apply special faces
for special blocks.

* org-faces.el (org-copy-face): Set lisp indentation.
(org-quote, org-verse): New faces.

* org-agenda.el (org-agenda-remove-date): Remove variable.

* org-freemind.el (org-freemind-escape-str-from-org): Fix encoding.

* org-html.el (org-export-as-html): Move the home/up link into
the content div.

* org.el (org-export-latex-packages-alist): Option definition
moved here from org-latex.el.

* org-html.el (org-export-html-home/up-format): Add an ID to the
up/home div.

* org-wl.el (org-wl-store-link): Handle the case that
`wl-use-petname' is set.

* org.el (org-set-effort): Improve prompt.
(org-get-outline-path): Widen to get full path.
(org-compact-display-after-subtree-move): Function removed.

2009-11-20  Eric Schulte  <schulte.eric@gmail.com>

* org-exp-blocks.el (org-export-blocks-format-ditaa): Use sha1
hash keys to cache and re-use images generated by the
org-exp-blocks interface to ditaa and dot.

* org.el (org-format-latex): Latex images are now saved to files
named by the sha1 hash of the latex source text avoiding
regeneration of identical images.

* progmodes/cc-cmds.el (c-forward-into-nomenclature)
(c-backward-into-nomenclature): Adapt to subword renaming.

* subword.el (subword-forward, subword-backward, subword-mark)
(subword-kill, subword-backward-kill, subword-transpose)
(subword-downcase, subword-upcase, subword-capitalize)
(subword-forward-internal, subword-backward-internal): Renamed
from forward-subword, backward-subword, mark-subword kill-subword,
backward-kill-subword, transpose-subwords, downcase-subword,
upcase-subword, capitalize-subword forward-subword-internal,
backward-subword-internal.

* bookmark.el (bookmark-search-delay, bookmark-search-prompt): New options.
(bookmark-search-pattern, bookmark-search-timer, bookmark-quit-flag): New vars.
(bookmark-read-search-input, bookmark-filtered-alist-by-regexp-only)
(bookmark-bmenu-filter-alist-by-regexp)
(bookmark-bmenu-goto-bookmark, bookmark-bmenu-cancel-search): New funs.
(bookmark-bmenu-search): New command.
(bookmark-bmenu-mode-map): Bind it.

* cedet/semantic/complete.el (semantic-complete-inline-map): Doc
fix.

* cedet/semantic/idle.el (define-semantic-idle-service)
(semantic-idle-summary-mode, semantic-idle-completions): Doc fix.

* progmodes/cc-cmds.el: declare-functioned forward-subword and
backward-subword to quit the byte-compiler.

* makefile.w32-in: Don't refer cc-subword.elc but subword.elc.

* Makefile.in: Don't refer cc-subword.elc but subword.elc.

Always suggest system font because .emacs may not have been read yet.

* xfns.c (x_default_font_parameter): Call xsettings_get_system_font.

* xsettings.h: Declare xsettings_get_system_font.

* xsettings.c (xsettings_get_system_font): New function.
(init_gconf): No use initiating gconf unless we have Xft also.
(syms_of_xsettings): Only provide system-font-setting if HAVE_XFT and
HAVE_GCONF.

gtkutil.c (xg_modify_menubar_widgets): If menubar is totally empty
add a blank entry so it doesn't collapse into nothing.

2009-11-20  Tassilo Horn  <tassilo@member.fsf.org>

* progmodes/cc-cmds.el (c-update-modeline)
(c-forward-into-nomenclature, c-backward-into-nomenclature): Refer
to subword.el functions instead of cc-subword.el.

* progmodes/cc-mode.el (subword-mode, c-mode-base-map): Refer to
subword.el functions instead of cc-subword.el.

* progmodes/cc-subword.el: Renamed to subword.el.
* subword.el: Renamed from progmodes/cc-subword.el.
(subword-mode-map): Renamed from c-subword-mode-map.
(subword-mode): Renamed from c-subword-mode.
(global-subword-mode): New global minor mode.
(forward-subword): Renamed from c-forward-subword.
(backward-subword): Renamed from c-backward-subword.
(mark-subword): Renamed from c-mark-subword.
(kill-subword): Renamed from c-kill-subword.
(backward-kill-subword): Renamed from c-backward-kill-subword.
(transpose-subwords): Renamed from c-tranpose-subword.
(downcase-subword): Renamed from c-downcase-subword.
(capitalize-subword): Renamed from c-capitalize-subword.
(forward-subword-internal): Renamed from
c-forward-subword-internal.
(backward-subword-internal): Renamed from
c-backward-subword-internal.

(vc-deduce-fileset): Allow non-state changing operations
from a dired buffer.
(vc-dired-deduce-fileset): New function.
(vc-root-diff, vc-print-root-log): Use it.

Use -Wdeclaration-after-statement if available.

(vc-annotate-show-log-revision-at-line): Pass a
nil LIMIT argument to vc-print-log-internal.

* sem-user.texi (Idle Completions Mode): More copyedits.

Add missing entry.

(Acknowledgments): Add htmlfontify.

(ELCFILES): Regenerate.

* message.el (message-send-mail-with-sendmail): Revert last change.

* sem-user.texi (Semanticdb Search Configuration): Rearrange nodes.
(Search Throttle, Semanticdb Roots, Include paths, Idle Scheduler):
Numerous copyedits.

* cedet/cedet.el (cedet-menu-map): Re-order menu items.

* cedet/semantic.el: Enable idle-mode menu items only if
global-semantic-idle-scheduler-mode is enabled.
(semantic-default-submodes): Doc fix.

* cedet/semantic/idle.el (global-semantic-idle-scheduler-mode):
When turning off, disable other idle modes.

*** empty log message ***

(calc-octal-radix, calc-hex-radix): Add spec.

(math-format-date): Fix typo.

(calcFunc-vunpack): Let `calc-twos-complement-mode' be nil.

(math-build-units-table-buffer): Let `calc-twos-complement-mode' be nil.

(calc-modes-menu): Clean up two's complement entries.

(math-use-emacs-fn): Let `calc-twos-complement-mode' be nil.

(calc-graph-plot): Let `calc-twos-complement-mode' be nil.

(math-format-date): Let `calc-twos-complement-mode' be nil.

(calc-init-extentions): Rename `calc-complement-signed-mode' to
`calc-twos-complement-mode'.
(math-format-number-fancy): Let `calc-twos-complement-mode' be nil.

(calc-embedded-mode-vars): Rename `calc-complement-signed-mode' to
`calc-twos-complement-mode'.

(math-compose-expr): Let `calc-twos-complement-mode' be nil.

(math-format-twos-complement): Renamed from math-format-complement-signed.
(calc-radix): Rename `calc-complement-signed-mode' to
`calc-twos-complement-mode'.
(calc-octal-radix, calc-hex-radix): Add an argument for two's complement.

(calc-do-calc-eval): Let `calc-twos-complement-mode' be nil.

(calc-set-mode-line): Rename `calc-complement-signed-mode' to
`calc-twos-complement-mode'.
(math-format-number): Rename `math-format-complement-signed' to
`math-format-twos-complement'.

(latex-complete-bibtex-cache, latex-complete-alist): New vars.
(latex-string-prefix-p, latex-complete-bibtex-keys, latex-complete-data)
(latex-complete-envnames, latex-complete-refkeys): New functions.
(latex-complete, latex-indent-or-complete): New commands.

(Funintern): Comment out last change.

* window.el (display-buffer-mark-dedicated): New var.
(display-buffer): Obey it.
* minibuffer.el (minibuffer-completion-help): Use it.

(symbol-complete): Use completion-in-region.

(file-cache-add-file): Use push and cons.
(file-cache-delete-file-regexp): Use push.
(file-cache-complete): Use completion-in-region.

(with-wrapper-hook): Fix thinko.

* hfy-cmap.el (hfy-rgb-file): Use locate-file.
(htmlfontify-load-rgb-file): Remove unnused var `ff'.
Use with-current-buffer and string-to-number.
(hfy-fallback-colour-values): Use assoc-string.
* htmlfontify.el (hfy-face-to-css): Remove unused var `style'.
(hfy-face-at): Remove unused var `found-face'.
(hfy-compile-stylesheet): Remove unused var `css'.
(hfy-fontify-buffer): Remove unused vars `in-style', `invis-button',
and `orig-buffer'.
(hfy-buffer, hfy-copy-and-fontify-file, hfy-parse-tags-buffer):
Use with-current-buffer.
(hfy-text-p): Use expand-file-name and fewer setq.

Mention htmlfontify.

New files.

(switch-to-completions): Move point to the first
completion when point was at the beginning of the buffer.

Vertical completions.

(completions-format): New defcustom.
(completion--insert-strings): Implement vertical format.

* find-dired.el (find-name-arg): Remove autoload.  (Bug#4387)
* progmodes/grep.el (rgrep): Require `find-dired' for `find-name-arg'.

Update md5sum.

* mail/sendmail.el (mail-yank-prefix): Change default to "> ".
(mail-signature): Change default to t.
(mail-from-style): Deprecate `system-default' value.
(mail-insert-from-field): For default value of mail-from-style,
default to `angles' unless `angles' needs quoting and `parens'
does not.
(mail-citation-prefix-regexp): Use citation regexp from
message-mode.

* message.el (message-from-style, message-interactive)
(message-cite-prefix-regexp, message-sendmail-envelope-from)
(message-yank-prefix, message-indentation-spaces, message-signature)
(message-signature-file, message-default-headers): For GNU Emacs, set
default values from the corresponding mail-* variables.
(message-send-mail-with-sendmail): Use envelope-from only if
mail-specify-envelope-from is non-nil.

* lread.c (Funintern): Error if symbol is t or nil.

* net/tramp.el (tramp-do-copy-or-rename-file-out-of-band): Set
variables for computing the prompt for reading password.

(dired-compress-file-suffixes): Add ".xz".  (Bug#4953)