Allow restarting an existing debugger session that's exited
2004-05-10 Miles Bader <miles@gnu.org>
* lisp/progmodes/gud.el (gud-common-init): Only consider an existing
buffer an error if the debugger process is actually running.
* iswitchb.el (iswitchb-use-virtual-buffers): Added support for
"virtual buffers" (off by default), which makes it possible to
switch to the buffers of recently files. When a buffer name
search fails, and this option is on, iswitchb will look at the
list of recently visited files, and permit matching against those
names. When the user hits RET on a match, it will revisit that
file.
(iswitchb-read-buffer): Added two optional arguments, which makes
isearchb.el possible.
(iswitchb-completions, iswitchb-set-matches, iswitchb-prev-match,
iswitchb-next-match): Added support for virtual buffers.
* textmodes/flyspell.el (flyspell-highlight-incorrect-region):
Ignore the read-only property when flyspell highlighting is on.
Not ignoring it leads to a series of confusing errors.
(flyspell-highlight-duplicate-region): Ignore read-only, as above,
but also make sure to call flyspell-incorrect-hook.
(flyspell-maybe-correct-transposition): Perform transposition test
by bit twiddling a string, rather than using a temp buffer.
(flyspell-maybe-correct-doubling): Use a string rather than a temp
buffer. This is also the original version of the code, which
could not be checked in before due to a previous lack of
assignment papers. This version has seen heavy usage on my system
for several years now.
* calendar/cal-bahai.el: New file, which adds support for the
Baha'i calendar to Emacs. This calendar is based on a solar year
of 19 months of 19 days, with 4 intercalary days. Each year
begins on March 21, with the calendar starting in 1844.
* calendar/cal-menu.el, calendar/calendar.el,
calendar/diary-lib.el, calendar/holidays.el: Added support for
using cal-bahai.el.
* eshell/em-glob.el (eshell-glob-initialize): Move initialization
of `eshell-glob-chars-regexp' into `eshell-glob-regexp', so that
function can be used outside of eshell buffers.
(eshell-glob-regexp): Initialize `eshell-glob-chars-regexp' here.
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>.
(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.
