Merge from emacs--cvs-trunk--0
Patches applied:
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-218
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-220
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-221
Restore deleted tagline in etc/TUTORIAL.ru
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-222
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-228
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-229
Remove TeX output files from the archive
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-230
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-247
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-248
src/lisp.h (CYCLE_CHECK): Macro moved from xfaces.c
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-249
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-256
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-258
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-263
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-264
Update from CVS: lispref/display.texi: emacs -> Emacs.
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-265
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-274
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-275
Update from CVS: man/makefile.w32-in: Revert last change
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-276
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-295
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-296
Allow restarting an existing debugger session that's exited
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-297
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-299
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-300
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-327
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-328
Update from CVS: src/.gdbinit (xsymbol): Fix last change.
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-329
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-344
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-345
Tweak source regexps so that building in place won't cause problems
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-346
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-351
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-352
Update from CVS: lisp/flymake.el: New file.
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-353
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-361
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-362
Support " [...]" style defaults in minibuffer-electric-default-mode
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-363
(read-number): Use canonical format for default in prompt.
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-364
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-367
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-368
Improve display-supports-face-attributes-p on non-ttys
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-369
Rewrite face-differs-from-default-p
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-370
Move `display-supports-face-attributes-p' entirely into C code
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-371
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-372
Simplify face-differs-from-default-p; don't consider :stipple.
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-373
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-374
(tty_supports_face_attributes_p): Ensure attributes differ from default
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-375
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-376
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-377
(Fdisplay_supports_face_attributes_p): Work around bootstrapping problem
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-378
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-380
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-381
Face merging cleanups
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-382
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-384
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-385
src/xfaces.c (push_named_merge_point): Return 0 if a cycle is detected
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-386
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-395
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-396
Tweak arch tagging to make build/install-in-place less annoying
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-397
Work around vc-arch problems when building eshell
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-398
Tweak permissions
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-399
Tweak directory permissions
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-400
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-401
More build-in-place tweaking of arch tagging
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-402
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-403
Yet more build-in-place tweaking of arch tagging
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-404
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-409
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-410
Make sure image types are initialized for lookup too
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-411
- miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-416
Update from CVS
(tex-last-unended-begin, tex-next-unmatched-end): Use it
so we don't get confused by \begin and \end in comments.
(tex-compile): Change dir before calling tex-compile-default.
(latex-insert-block): Use them.
(tex-string-prefix-p): New fun.
(tex-guess-main-file): Use it to detect when the main file
is in a parent directory.
(tex-main-file): Try to find a main-file in parent directories.
(tex-compile-default): Don't use `gv' on pdf files just because
`gv' was used recently on a ps file. Remove unused arg `dir'.
Reuse a previous command as-is if it applied to the same file.
(tex-compile): Use the right file name when file is not in dir.
(tex-use-reftex, tex-compile-commands): New vars.
(tex-summarize-command, tex-uptodate-p, tex-executable-exists-p)
(tex-command-executable, tex-command-active-p, tex-compile-default)
New functions.
(tex-compile): New command.
(tex-mode-map): Bind it to C-c C-c.
(tex-font-lock-keywords-2): Comment out unused var `type'.
(tex-guess-mode): New name for old `tex-mode'.
(tex-mode): Make it a derived mode of text-mode.
(plain-tex-mode, latex-mode): Change parent from text-mode to tex-mode.
(tex-common-initialization): Don't setup syntax-table any more.
(tex-validate-buffer): Remove unused var `oend'.
Use with-current-buffer and line-beginning-position.
(tex-recenter-output-buffer): Remove unused var `old-buffer'.
(latex-indent): Return `noindent' if no indentation can happen.
(doctex-font-lock-^^A, doctex-font-lock-syntactic-face-function)
(doctex-font-lock-syntactic-keywords, doctex-font-lock-keywords)
(doctex-mode): New funs for DocTeX mode, derived from LaTeX mode.
(tex-font-lock-keywords-1): Add providecommand, renewenvironment, and
renewtheorem. Highlight \it and \bf separately since they may overlap.
(tex-font-lock-suscript, tex-font-lock-unfontify-region): New funs.
(tex-font-lock-keywords-3, tex-verbatim-environments)
(tex-font-lock-syntactic-keywords): New vars.
(superscript, subscript, tex-verbatim-face): New faces.
(tex-font-lock-syntactic-face-function): Handle \verb construct.
(tex-common-initialization): Update font-lock-defaults setting.
(tex-insert-braces): Make it into a skeleton.
(latex-fill-nobreak-predicate): Don't break after \.
(latex-insert-block): Rename from tex-latex-block.
(latex-down-list): Use tex-mode-syntax-table when skipping parens
rather than the indentation syntax-table.
(latex-close-block): Rename from tex-close-latex-block.
(latex-split-block): New fun.
(latex-indent): Don't indent inside a verbatim block.
(latex-find-indent): Stick \begin{verbatim} to the margin.
(tex-start-options): Make it into always-a-string.
Remove silly custom options that are covered by the other var.
(tex-start-commands): Fix docstring.
(tex-open-quote, tex-close-quote): Add options.
(tex-command): Provide default.
(tex-font-lock-keywords-1): Highlight $$...$$.
(tex-font-lock-keywords-2): Fix latin-1 chars.
(tex-mode-map): Remove redundant \t binding.
(tex-mode): Add `subsection' and `newcommand' to known latex cmds.
(latex-mode): Use add-hook for fill-nobreak-predicate.
(tex-common-initialization): Set indent-tabs-mode to nil.
(tex-insert-quote): Undo magic if invoked twice in a row.
(latex-fill-nobreak-predicate): Don't use narrowing.
(tex-latex-block): Don't cons uselessly.
(tex-last-unended-begin): Signal user-friendlier error.
(tex-goto-last-unclosed-latex-block): Don't catch signal.
(tex-start-tex): Switch order of tex-start-options and
tex-start-commands to make it obey docstrings.
(tex-start-commands): New variable.
(tex-start-options-string): Variable deleted.
(tex-start-tex): Use tex-start-options and tex-start-commands,
not tex-start-options-string.
(tex-command): Doc fix.
(tex-font-lock-keywords-1, tex-font-lock-keywords-2):
Allow spaces around macro arguments.
(tex-mode-map): Inherit from text-mode-map, but rebind \t to
indent-for-tab-command.
(latex-mode-map, plain-tex-mode-map): New keymaps.
Inherit from tex-mode-map.
(tex-common-initialization): Don't setup the keymap any more
since it's now done right by define-derived-mode.
(latex-mode): Set skeleton-end-hook to nil.
(latex-skeleton-end-hook): Remove.
(tex-latex-block, latex-insert-item): Simplify.
(latex-syntax-after): Use following-char rather than char-after.
(tex-discount-args-cmds, tex-count-words): New functions.
(tex-font-lock-keywords-2): Fix ARG regexp to skip quoted braces.
Remove `bf' and `it' from `bold' and `italic' (they were wrong and
are (correctly) handled separately).
Remove `caption' and `footnote' from `citations': they contain text.
Don't highlight `textmd', `texttt' and `textrm' with bold-italic.
(latex-skeleton-end-hook): New function.
(latex-mode): Use it.
(tex-start-tex-marker): Remove.
(tex-send-tex-command): Don't set tex-start-tex-marker.
(tex-error-parse-syntax-table): New var.
(tex-compilation-parse-errors): Use it.
Ignore tex-start-tex-marker. Don't bother with marker-position.
(tex-validate-buffer): Don't bother with marker-position.
rather than `prepend' and add an interesting comment.
(tex-math-face, tex-font-lock-syntactic-face-function):
New face and function to use it.
(tex-define-common-keys, tex-mode-map): Use menu-item rather
than `menu-enable' symbol property.
(tex-mode-map): Bind {, (, [ and $ to skeleton-pair-insert-maybe.
(tex-mode): Add some latex-mode commands for auto-selection.
Use tex-font-lock-syntactic-face-function.
(tex-insert-quote): Simplify.
(tex-shell): New mode.
(tex-start-shell): Use it.
(tex-shell-proc, tex-shell-buf): New functions.
(tex-send-command): Use it.
(tex-main-file): Fix the meaning of the new arg REALFILE.
(tex-send-tex-command): New function split from `tex-start-tex'.
Set compilation-last-buffer and compilation-parsing-end.
(latex-mode): Tweak tex-*-(head|trail)er regexps.
Tweak paragraph regexps to allow a leading [ \t]*.
(tex-latex-block): Insert a newline if necessary.
(latex-insert-item): Only insert a newline if necessary.
(tex-guess-main-file): New function.
(tex-main-file): Use it. Add arg `realfile'. Trim `.tex'.
Set tex-main-file if TeX-master is provided.
(tex-latex-indent-syntax-table): Map ( and ) to punctuation.
(tex-mode-syntax-table): Init immediately.
(tex-mode-map): Bind M-RET to latex-insert-item.
(latex-mode): Set indent-line-function to latex-indent.
(tex-common-initialization): Don't setup the syntax-table any more.
(latex-insert-item): New skeleton.
(tex-next-unmatched-end): Fix copy/paste braino.
(latex-syntax-after, latex-skip-close-parens, latex-down-list)
(latex-indent, latex-find-indent): New functions.
(tex-indent-allhanging, tex-indent-arg, tex-latex-indent-syntax-table)
(tex-indent-item, tex-indent-item-re, tex-indent-basic): New vars.
(tex-compilation-parse-errors): Use with-syntax-table.
(latex-imenu-create-index): Use it.
Move the regexp construction outside loops (and use push).
(tex-font-lock-keywords-1, tex-font-lock-keywords-2)
(tex-font-lock-keywords): Moved from font-lock.el.
(tex-comment-indent): Remove.
(tex-common-initialization): Don't set comment-indent-function.
(latex-block-default): New var.
(tex-latex-block): Use it to provide a default choice.
Add any unknown choice to latex-block-names.
Insert [...] after {...}.
(tex-last-unended-begin): Simplify regexp.
(tex-goto-last-unclosed-latex-block, latex-backward-sexp-1)
(latex-forward-sexp-1, latex-forward-sexp): New functions.
(latex-mode): Set forward-sexp-function.
(latex-outline-regexp): New var.
(latex-outline-level): New fun.
(latex-section-alist): New var.
(latex-imenu-create-index): Use it. Use `push' as well.
(tex-shell-map): Initialize it properly.
(tex-mode): Minor stylistic change.
(plain-tex-mode): Use define-derived-mode.
(latex-mode): Use define-derived-mode.
Construct the paragraph regexps in a more readable way.
Set the buffer-local outline-{level,regexp} vars.
(slitex-mode): Derive from latex-mode.
(tex-common-initialization): Don't kill-all-vars anymore.
Add setting for comment-add and font-lock-defaults.
(tex-start-shell): Use with-current-buffer and don't re-init keymap.
(tex-main-file): New fun. Obey TeX-master as well and remove `.tex'.
(tex-start-tex): New arg DIR (and send a chdir command for it).
Also display the shell buffer and save it in tex-last-buffer-texed.
(tex-region): Use expand-file-name rather than concat.
Remove code made useless by changes in tex-start-tex.
(tex-file): Use tex-main-file and adapt to new tex-start-tex.
