Merge from emacs--devo--0

Revision: emacs@sv.gnu.org/emacs--unicode--0--patch-307

Revert incorrect merge

Revision: emacs@sv.gnu.org/emacs--devo--0--patch-969

Merge from emacs--devo--0

Revision: emacs@sv.gnu.org/emacs--unicode--0--patch-306

(Language Modes): Fix menu.

(calc-init-extensions): Autoload commands to change languages.

*** empty log message ***

Mention new languages.

(calc-modes-menu): Add new languages.

(calc-yacas-language, calc-maxima-language, calc-giac-language)
(math-yacas-parse-Sum, math-yacas-compose-sum)
(math-yacas-compose-deriv, math-yacas-compose-taylor)
(math-maxima-parse-subst, math-maxima-parse-taylor)
(math-maxima-compose-taylor, math-maxima-compose-subst)
(math-maxima-compose-if, math-lang-switch-args)
(math-lang-compose-switch-args, math-read-giac-subscr):
New functions.

(calc-lang-allow-underscores, calc-lang-allow-percentsigns)
(calc-lang-brackets-are-subscripts, calc-lang-c-type-hex):
Add languages.

(math-vector-brackets, math-complex-format, math-variable-table)
(math-parse-table, math-oper-table, math-function-table)
(math-special-function-table, math-compose-subscr):
Add values for new languages.

(calc-d-prefix-help): Add new languages.

(calc-init-extensions): Add keybindings for new languages.

(calc-language): Add languages to docstring.

(math-compose-expr): Add new languages.

(math-read-token): Fix misplaced parentheses.

(Yacas Language, Maxima Language, Giac Language): New sections.

(vc-hg-registered): Return the false when vc-hg-state
returns 'ignored or 'unregistered.
(vc-hg-state): Pass "-A" to the status command and deal with the
output.
(vc-hg-dir-state): Pass "-A" to the status command.

Merge from gnus--devo--0

Revision: emacs@sv.gnu.org/emacs--devo--0--patch-967

Merge from emacs--rel--22

Revision: emacs@sv.gnu.org/emacs--devo--0--patch-966

*** empty log message ***

Improve a Changelog comment.

* vc-hooks.el (vc-state): Document new 'ignored and 'unregistered
states. and the new return-value convention.  These are not
actually used yet, just set.

* vc-svn.el (vc-svn-parse-status): Set 'ignored and 'unregistered
states when appropriate.

* vc-hg.el (vc-hg-state,vc-hg-dir-state): Set 'ignored and
'unregistered' when appropriate.

* vc-git.el: Document that we don't set the new states yet.

* vc.el (vc-dired-state-info): Display 'unregistered and
'ignored states.

* vc-cvs.el (vc-cvs-parse-status): Set the 'ignored state when
appropriate.

* vc-bzr.el (vc-bzr-dir-state): Set 'ignored and
'unregistered' when appropriate.

* vc-cvs.el, vc-svn.el: Simplify backend dired-state-info
functions so they don't do work that the default one can do instead

Typo fix.

Changelog typo fixes.

* vc-hooks.el, vc.el: Move vc-directory-exclusion-list from vc.el
to vc-hooks.el so it will be available to other modes, such as
speedbar.el.  Also, teach it to recognize monotine state directories.

* speedbar.el: Remove this mode's fragile assumptions about
version-control systems.  Instead, make it use logic from
vc-hooks.el so it will become smarter whenever VC mode does.

* vc-hooks.el: 'added is a real state, not a future hypothetical
one. Fix the documentation.

(rgrep): Fix last change.

And another typo fix.

Typo fix.

*** empty log message ***

* vc-bzr.el, vc-cvs.el, vc-git.el, vc-hg.el, vc-mcvs.el, vc-svn.el:
Modify all instances of the dir-state back-end method to suppress
keeping undo lists on the buffers holding astatus output, which
csn get extremely large.

(thumbs-call-convert): Use call-process directly
with thumbs-conversion-program instead of through shell-file-name
for better error reporting when program is missing.

*** empty log message ***

(Size and Position): Explain meaning of frame pixel width and height.

(Basic Parameters): For `title', refer to title bar.

(Size Parameters): Fix typo.

*** empty log message ***

(setup-default-fontset): Fix lao OTF script name.

(math-remove-percentsigns): Change placeholder for percent signs.

(math-to-percentsigns): Change placeholder for percent signs.

* vc.el (vc-dired-hook): Show unregistered file status as "?" in
non-terse mode.
(vc-dired-ignorable-p): Ignore Makefile when it has a peer named
Makefile.in or Makefile.am

Refactoring step.

* vc.el (vc-dired-ignorable-p, vc-dired-hook): Speed optimization;
use completion-ignored-extensions to detect files that should be
ignorted in VC-Dired listings, heading off lots of expensive calls
to (vc-state).

Fix ps-print-preprint-region code

* (vc.el, vc-sccs.el, vc-rcs.el, vc-cs.el, vc-mcvs.el): Put
machinery in place to support editing of change comments
with 'e' in a log-view buffer.  Not documented yet as this
only works for SCCS, RCS, and maybe CVS if you have admin
privileges.  When we have backend support for Subversion and
more modern systems it will ve time to write this up.

(select-safe-coding-system): When a
buffer is modfied, cancel the writing.

*** empty log message ***

*** empty log message ***

(compilation-start): Set initial visible point properly even when
compilation buffer already current.

*** empty log message ***

*** empty log message ***

*** empty log message ***

terminal-composition-modification: Delete it.

*** empty log message ***

(terminal-composition-function): Fix previous change.

Show the functions changed.

*** empty log message ***

(ftfont_drive_otf): Fix setting of FROM and TO slots of
glyphs.

(struct font_driver): Docstring of member `shape' is improved.

(Formatted Text): Improve menu tag.
(Editing Format Info): In Info, add duplicate menu of nodes
about the submenus.
(Format Faces): Say where Faces menu is found.  Mention Other.
(Format Colors): Say where these submenus are found.
(Format Indentation, Format Justification): Likewise.
(Format Properties): Likewise.

*** empty log message ***

Whitespace change.

Oops...describe the file...

Add log format samples for Subversion and Mercurial.

(save-buffer-state): Make sure the state of the
buffer is always restored.

Fix regexps in fill-french-nobreak-p broken by last patch.

(math-to-percentsigns): New function.
(math-compose-var): Handle variables with percent signs.
(math-compose-expr): Handle function names with percent signs.

(math-to-percentsigns): Declare as function.
(math-read-exprs): Handle percent signs in languages that allow them.
(math-restore-underscores): Remove function.
(math-remove-percentsigns,math-restore-placeholders): New functions.

(conf-mode-maybe): New function.
(auto-mode-alist): Use conf-mode-maybe for .conf etc.

Fix ps-print-preprint-region code

(calc-lang-allow-percentsigns): Declare as a variable.

(calc-lang-allow-percentsigns): New variable.

2007-12-26  Tassilo Horn  <tassilo@member.fsf.org>

* image-mode.el (image-bookmark-make-cell, image-bookmark-jump):
New functions.
(image-mode): Set bookmark-make-cell-function appropriately.

* doc-view.el (doc-view-bookmark-jump): Correct misspelled arg
name.

(fill-find-break-point): Fix doc-string typo.

2007-12-26  Tassilo Horn  <tassilo@member.fsf.org>

* bookmark.el (bookmark-make-cell-function): New variable.
(bookmark-make): Call bookmark-make-cell-function's function
instead of bookmark-make-cell.
(bookmark-get-handler, bookmark-jump-internal): New functions.
(bookmark-jump, bookmark-jump-other-window, bookmark-insert)
(bookmark-bmenu-2-window, bookmark-bmenu-other-window): Use
bookmark-jump-internal.
(bookmark-make-cell-for-text-file): Renamed from
bookmark-make-cell.

* doc-view.el (doc-view-bookmark-make-cell)
(doc-view-bookmark-jump): New functions.
(doc-view-mode): Set bookmark-make-cell-function buffer-locally.

*** empty log message ***

*** empty log message ***

(x-complement-fontset-spec): Complement size too.

(region-active-p): Doc fix.

(allout-region-active-p): Renamed from my-region-active-p.  Use `use-region-p'.

(allout-write-file-hook-handler): Simplify code.

Comment change.

(ps-mark-active-p): Function deleted.
(ps-print-preprint-region): Use (mark) for the error check.

Doc fix.

(tooltip-region-active-p): Use `use-region-p'.

(winner-active-region): Use `mark-active' if it's defined.

(ada-region-selected): Use `use-region-p'.

(org-region-active-p): Use `use-region-p'.

(idlwave-region-active-p): Use `use-region-p'.

(reftex-region-active-p): Use `use-region-p'.

(c-region-is-active-p): Use `mark-active' if it's defined.

(region-active-p): New function.

(c-indent-line-or-region):
Pass prefix arg to `c-indent-command'.  Use `use-region-p'.

(use-region-p): Renamed from `region-active-p'.

Add prefix arg handling to indent-for-tab-command

(indent-for-tab-command): Rigidly indent the following sexp along
with the current line when a prefix arg is given in the
non-active-region case.  Specify raw prefix in interactive spec.
Simplify main indentation logic to get rid of the conditional call
to `indent-according-to-mode' (it just ended up calling
`indent-line-function' in all cases anyway, which can be done more
simply here).  Remove unnecessary test of ARG in active region case.

Revision: emacs@sv.gnu.org/emacs--devo--0--patch-964

(yank-pop-change-selection): New option.
(current-kill): Obey it.

(mouse-yank-primary): New function (almost same as mouse-yank-secondary).

(select-active-regions): New option.
(set-mark): Obey it.

(asm-mode-map): Add a major mode menu.

(x-select-enable-primary): New option.
(x-select-text, x-cut-buffer-or-selection-value): Obey it.

* calculator.el:
* dframe.el:
* iswitchb.el:
* whitespace.el:
* winner.el:
* emacs-lisp/checkdoc.el:
* mail/feedmail.el:
* net/quickurl.el:
* obsolete/fast-lock.el:
* play/5x5.el:
* progmodes/delphi.el:
* progmodes/idlw-shell.el:
* progmodes/idlwave.el:
* textmodes/artist.el:
* textmodes/ispell.el:
* textmodes/texinfmt.el:
* textmodes/texinfo.el: Remove obsolete definitions of backward
compatibility macros for defcustom, defgroup, defface, when,
unless, with-current-buffer and with-temp-message.

(comint-mode-map): Explicitly bind `delete' and `kp-delete'
so they never do EOF.