2004-05-07  Kai Grossjohann  <kai@emptydomain.de>

Version 2.0.40 of Tramp released.

2004-04-25  Michael Albinus  <Michael.Albinus@alcatel.de>

Complete rework, based on review by Karl Berry <karl@gnu.org>.

* tramp.texi (Auto-save and Backup): Explain exploitation of new
variables `tramp-backup-directory-alist' and
`tramp-bkup-backup-directory-info'. (Overview, Connection types)
(External transfer methods, Default Method)
(Windows setup hints): Remove restriction of password entering
with external methods.
(Auto-save and Backup): Make file name example
(X)Emacs neutral. In case of XEmacs, `bkup-backup-directory-info'
and `auto-save-directory' must be used.
(Frequently Asked Questions): Use "MS Windows NT/2000/XP" (not
only "NT").  Remove doubled entry "What kinds of systems does
@tramp{} work on".
(tramp): Macro removed.
(Obtaining Tramp): Flag removed from title.
(all): "tramp-" and "-" removed from flag names.  Flags `tramp'
and `trampver' used properly.  Flag `tramp-inst' replaced by
`installchapter'.  Installation related text adapted.

2004-05-07  Kai Grossjohann  <kai@emptydomain.de>

Version 2.0.40 of Tramp released.

* net/tramp.el (tramp-completion-mode, tramp-md5-function): Use
symbol-function to invoke functions only known on some Emacs
flavors.  This avoids byte-compiler warnings.  Reported by Kevin
Scaldeferri <kevin@scaldeferri.com>.
(tramp-do-copy-or-rename-file-via-buffer): Renamed from
tramp-do-copy-or-rename-via-buffer (without `file'), to make it
consistent with the other tramp-do-* functions.
(tramp-do-copy-or-rename-file): Calls adjusted.
(tramp-process-initial-commands): Avoid liveness check on shell --
we know that it must be alive since we're opening a connection at
this moment.
(tramp-last-cmd): New internal variable.
(tramp-process-echoes): New tunable.
(tramp-send-command): Set tramp-last-cmd.
(tramp-wait-for-output): Delete echo, if applicable.
(tramp-read-passwd): Construct the key for the password cache in a
way that works for multi methods, too.
(tramp-bug): Add backup-directory-alist and
bkup-backup-directory-info to bug reports, with Tramp
counterparts.

2004-05-01  Michael Albinus  <michael.albinus@gmx.de>

* net/tramp*.el: Suppress byte-compiler warnings where possible.

* net/tramp.el (tramp-out-of-band-prompt-regexp)
(tramp-actions-copy-out-of-band): New defcustoms.
(tramp-do-copy-or-rename-file-out-of-band): Asynchronous process
used instead of a synchronous one.  Allows password entering.
(tramp-action-out-of-band): New defun.
(tramp-open-connection-rsh, tramp-method-out-of-band-p): Remove
restriction with password from doc string.
(tramp-bug): Add variables `tramp-terminal-prompt-regexp',
`tramp-out-of-band-prompt-regexp',
`tramp-actions-copy-out-of-band', `password-cache' and
`password-cache-expiry'.
(toplevel): Remove todo item wrt ssh-agent.  Obsolete due to
password caching.
(tramp-touch): FILE can be a local file, too.
(TODO): Remove items done.
(tramp-handle-insert-directory): Properly quote file name also if
not full-directory-p.  Handle wildcard case.  Reported by Andreas
Schwab <schwab@suse.de>.
(tramp-do-copy-or-rename-file-via-buffer): Set permissions of the
new file.
(tramp-handle-file-local-copy, tramp-handle-write-region): The
permissions of the temporary file are set if filename exists.
Reported by Ted Stern <stern@cray.com>.
(tramp-backup-directory-alist)
(tramp-bkup-backup-directory-info): New defcustoms.
(tramp-file-name-handler-alist): Add entry for
`find-backup-file-name'.
(tramp-handle-find-backup-file-name): New function.  Implements
Tramp's find-backup-file-name.

* net/tramp-smb.el (tramp-smb-file-name-handler-alist): Add entry
for `find-backup-file-name'.

* net/tramp-vc.el (tramp-vc-workfile-unchanged-p): Correct typo
("file" -> "filename").  Reported by Kim F. Storm <storm@cua.dk>.

(desktop-buffer-mode-handlers): Fix docstring.

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Add desktop-after-read-hook, desktop-no-desktop-file-hook and desktop-save-hook.

Add desktop-save-buffer.

(Desktop Save Mode): Add.
(Modes): Add menu entry Desktop Save Mode.

(desktop-buffer-mode-handlers): Fix docstring.

macterm.c (mac_check_for_quit_char): Adding BLOCK_INPUT
around call to ReceiveEvent to avoid certain crashes.
(mac_draw_line_to_pixmap, XCreatePixmapFromBitmapData)
(mac_fill_rectangle_to_pixmap, mac_draw_rectangle_to_pixmap)
(mac_copy_area_to_pixmap, mac_copy_area_with_mask_to_pixmap):
Save/restore the current graphics port and device handle when
drawing into an offscreen graphics world.
image.c [MAC_OS] (XPutPixel, XGetPixel, image_load_qt_1)
(gif_load): Likewise.

(rfc2047-encode-message-header): Don't encode non-address
headers as address headers (which breaks if subject has a single ").

("TeX"): Quote chars with paren syntax.

(GOOD, BAD): Delete macros.  Throughout,
replace w/ `EXIT_SUCCESS' and `EXIT_FAILURE', respectively.
(main): Use `EXIT_SUCCESS' or `EXIT_FAILURE' for return value.

("TeX"): Fix typo.

(lambda): Add arglist description to docstring.
(declare): Fix typo in docstring.
(open-network-stream): Fix docstring.
(process-kill-without-query): Fix docstring and add obsolescence info.
(last, butlast, nbutlast): Make arguments match their use in docstring.
(insert-buffer-substring-no-properties): Likewise.
(insert-buffer-substring-as-yank): Likewise.
(split-string): Fix docstring.

(make-obsolete, make-obsolete-variable): Make argument names match their use in
docstring.

(reb-auto-update): Fix typo in docstring.

(Fset_window_buffer): Fix docstring.

Changes from arch/CVS synchronization

Improve/extend documentation strings.
Fit first sentence on one line for apropos-command.

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(nnimap-demule): Avoid string-as-multibyte.

Changes largely merged in from Dave Love's code.  Doc fixes.
(python-mode-map): Add python-complete-symbol.
(python-comment-line-p, python-beginning-of-string): Use syntax-ppss.
(python-comment-indent, python-complete-symbol)
(python-symbol-completions, python-partial-symbol)
(python-try-complete): New.
(python-indent-line): Remove optional arg.  Use python-block-end-p.
(python-check): Bind compilation-error-regexp-alist.
(inferior-python-mode): Use rx.  Move keybindings to top level.
Set comint-input-filter.
(python-preoutput-filter): Use rx.
(python-input-filter): Re-introduce.
(python-proc): Start new process if necessary.
Check python-buffer non-nil.
(view-return-to-alist): Defvar.
(python-send-receive): New.
(python-eldoc-function): Use it.
(python-mode-running): Don't defvar.
(python-mode): Set comment-indent-function.
Maybe update hippie-expand-try-functions-list.
(python-indentation-levels): Initialize differently.
(python-block-end-p): New.
(python-indent-line): Use it.
(python-compilation-regexp-alist): Augment.
(run-python): Import `emacs' module to Python rather than loading
code directly.  Set python-buffer differently.
(python-send-region): Use emacs.eexecfile.  Fix orig-start calculation.
Use python-proc.
(python-send-command): Go to end of comint buffer.
(python-load-file): Use python-proc, emacs.eimport.
(python-describe-symbol): Simplify interactive form.
Use emacs.help.  Do use temp-buffer-show-hook.
Call print-help-return-message.
(hippie-exp): Require when compiling.
(python-preoutput-continuation): Use rx.

(main) [VMS]: Fix var ref.

Use -mno-cygwin to check for image libraries when needed.

(diff-make-unified): Fix regexp.

("TeX"): Add de and fr quotes.  From Karl Eichwalder <ke@suse.de>.

Use utf-8 coding.

2004-05-06  Romain Francoise  <romain@orebokech.com>  (tiny change)

* ibuffer.el (ibuffer-redisplay-engine): Do not remove folded
filter groups from the buffer when rebuilding the Ibuffer buffer
and `ibuffer-show-empty-filter-groups' is nil.

New fun.

New fun.

New fun.

New fun.

New fun.

(help-argument-name): Default to bold; don't inherit from
font-lock-variable-name-face.
(help-do-arg-highlight): Grok also ARGth occurrences in the docstring.

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(electric-help-command-loop): Check whether the last character is visible,
not (point-max).

(Fsetq_default): Fix docstring.

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(Display) [HAVE_NTGUI]: Redefine while loading xpm.h to avoid name clash.

(iswitchb-global-map): Fix typo.  Removed unwanted ###autoloads from
source file.

(wdired-change-to-wdired-mode): Quote wdired-mode-hook in run-hooks.
Use substitute-command-keys in message.
(wdired-abort-changes): Add message.

(sql-xemacs-p, sql-emacs19-p, sql-emacs20-p): Remove.
(sql-mode-syntax-table): Use shared GNU EMacs/XEmacs syntax.
(sql-builtin-face, sql-doc-face): Remove.
(sql-mode-ansi-font-lock-keywords)
(sql-mode-oracle-font-lock-keywords)
(sql-mode-postgres-font-lock-keywords)
(sql-mode-linter-font-lock-keywords)
(sql-mode-ms-font-lock-keywords)
(sql-mode-mysql-font-lock-keywords): Use standard fonts.
(sql-product-font-lock): Fix font-lock reset when font rules change.
(sql-highlight-product): Remove incorrect font-lock reset logic.

Don't use `extrasub' (loses with autoconf 2.59).

fileio.c (Frename_file): Put symlink handling inside #ifdef S_IFLNK.

Typo fix: "ses--column-widths" => "ses--col-widths"

Change email address

* fileio.c (barf_or_query_if_file_exists): Use lstat.
  (Frename_file): Handle renaming of symlinks across file systems.

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Update copyright and commentary.

(ido-read-file-name): If command has ido property, don't use ido
if value is ignore, or read as directory if value is dir.
Set ido ignore property for dired-do-rename command.

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(ido-read-internal): Fix call to read-file-name for edit.
Must expand directory for completion to work; and don't mess with
process-environment.

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(Qtotal): New var.
(syms_of_xdisp): Intern and staticpro it.
(calc_line_height_property): New arg total.  Set it if
line-spacing property has format (total . VALUE).
(x_produce_glyphs): Ignore line-spacing if line-height is 0.
Handle total line-spacing property.

Revert last change

(TIT-SOURCES): Prepend ${srcdir} to each elemnt.
(MISC-SOURCES): Likewise.

(help-argument-name): New face, inheriting from
font-lock-variable-name-face, to highlight function arguments in
`describe-function' and `describe-key'.
(help-do-arg-highlight): Auxiliary function to highlight a given list of
arguments in a string.
(help-highlight-arguments): Highlight the function arguments and all uses
of them in the docstring.
(describe-function-1): Use it. Do docstring output via `insert', not
'princ', so text attributes are preserved.

(winner-mode-map): Move winner-undo and winner-redo to C-c <left> and C-c
<right>, respectively (the previous bindings conflict with next-buffer,
prev-buffer).

(bibtex-progress-message): Fix docstring.
(bibtex-entry-update): New command bound to C-c C-u.
(bibtex-text-in-string): Fix regexp.
(bibtex-assoc-of-regexp): Remove.
(bibtex-progress-message): Fix docstring.
(bibtex-inside-field): Use if.
(bibtex-assoc-regexp): New function.
(bibtex-format-entry): Make code more robust so it formats also old entries.
(bibtex-autokey-demangle-title): Merge with obsolete function
bibtex-assoc-of-regexp.
(bibtex-field-list): New function.
(bibtex-entry): Use bibtex-field-list.
(bibtex-parse-entry): Fix docstring.
(bibtex-print-help-message): Use bibtex-field-list.
(bibtex-make-field): Use bibtex-field-list.
(bibtex-entry-index): Bugfix. Return crossref key if required.
(bibtex-lessp): Fix docstring.

(electric-help-command-loop, electric-help-undefined, electric-help-help):
Check against unmapped commands.

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* toolbar/tool-bar.el (tool-bar-setup): Use lookup-key for
  cut/copy/paste in case menu-bar-enable-clipboard is in effect.

(xselect-convert-to-string): Move comment to intended line.

* term/x-win.el (x-clipboard-yank): Don't exit on error from
  x-get-selection.

* gtkutil.c (xg_update_scrollbar_pos): Call XClearWindow to clear
  "under" scroll bar when size/position changes.

(cua-mode): Deactivate mark when cua-mode is enabled.

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Remove files related to old msvc only windows build.

(info-gmake, info-nmake): New targets.
(info): Use them.

(cua--update-indications): Fix last change.

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Use forward slashes in paths.

(xselect-convert-to-string): Bind `inhibit-read-only' to t.

(gdb-goto-breakpoint): Make buffer display file at breakpoint.

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(gud-watch, gdb-display-buffer)
(gdb-display-source-buffer, gdb-put-breakpoint-icon)
(gdb-remove-breakpoint-icons, gdb-assembler-custom):
Look for window over visible frames.

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Arch-tags shouldn't be outline headers.

(compilation-gcpro): New var
(compilation-fake-loc): Use it.
(compilation-forget-errors): Reset it.

(diff-header-face, diff-file-header-face): Use min-colors.

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(HAVE_GETRUSAGE): Define.

(SET_RAW_SYNTAX_ENTRY, SYNTAX_ENTRY_INT): Avoid
compiler warnings.

(region-cache.o): Depend on config.h

Arch-tags shouldn't be outline headers.

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(compilation-start): In the no-async-subprocesses branch, fontify
the buffer explicitly after the process exits.

(bibtex-sort-buffer): Remove error message.
(bibtex-clean-entry): Disentangle code.
(bibtex-realign): New function.
(bibtex-reformat): Use mapcar and bibtex-realign.  Do not use
bibtex-beginning-of-first-entry and bibtex-skip-to-valid-entry.
Remove undocumented optional arg called-by-convert-alien.
(bibtex-convert-alien): Use bibtex-realign.  Use bibtex-reformat
for sorting instead of bibtex-sort-buffer.

(compute_motion): Save vpos in prev_vpos when dealing
with continuation lines, too.

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(init_signals): Move decl outside `#ifdef POSIX_SIGNALS'.

(compilation-start): In the no-async-subprocesses branch, call
sit-for to give redisplay a chance to show the updated process
status in the mode line.

(describe-char): Copy the character with text
properties and overlays into the first line, and call
describe-text-properties on it.

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(calc_line_height_property): YAILOM (yet another int/Lisp_Object mixup).

(python-compilation-line-number): Remove.
(python-compilation-regexp-alist): Don't use it any more.
(python-orig-start, python-input-filter): Remove.
(inferior-python-mode): Don't set up comint-input-filter-functions.
(python-send-region): Use compilation-fake-loc.

(compilation-messages-start): New var.
(compilation-mode): Don't setup next-error-function here.
(compilation-setup): Set it up here instead (for minor modes as well).
Make compilation-messages-start buffer local.
(compilation-next-error-function): Use it.
(compilation-forget-errors): Set compilation-messages-start.

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