immediately checked out again, so set vc-checkout-time.
(vc-fetch-properties): CVS 1.4A1 says "Repository revision".
(vc-locking-user): Do something sensible when the backend
is CVS. May return a numerical UID or a string when CVS is used.
(vc-dired-reformat-line): Handle numerical arguments.
(vc-backend-checkout): Don't extract CVS files twice.
(vc-next-action-on-file): Handle return value from
vc-backend-merge-news correctly.
(vc-rename-file): Fixed call to vc-backend-dispatch.
(vc-make-buffer-writable-hook): New hook, for CVS only.
(vc-header-alist): Added header for CVS.
(vc-next-action-on-file): Added support for CVS.
(vc-next-action, vc-checkin, vc-revert-buffer): Doc fixes.
(vc-rename-file): Disable if the backend is CVS.
(vc-log-info): New arguments: LAST and FLAGS, passed on to
vc-do-command. All callers updated.
(vc-fetch-properties): Implement support for CVS files.
(vc-backend-checkin): Args REV and COMMENT no longer optional.
Implement support for CVS.
(vc-backend-revert): Implement support for CVS.
(vc-backend-diff): Treat files which are added, but not yet committed,
specially (diff them against /dev/null).
(vc-backend-merge-news): New function.
(vc-log-mode): Talk a little about CVS in the comment.
(vc-log-info): Simplify code.
(vc-do-command): New argument LAST. All callers updated.
Legal values for LAST are 'MASTER and 'BASE.
(vc-backend-dispatch): New argument C, used by CVS. All callers
updated, but many just passes an (error "NYI") form.
(vc-backend-admin): Issue a "cvs add" (but not a "cvs commit").
(vc-backend-checkout, vc-backend-logentry-check, vc-backend-print-log,
vc-backend-assign-name, vc-backend-diff, vc-check-headers): Handle CVS.
(vc-backend-steal, vc-backend-uncheck): Give error if using CVS.
(vc-backend-diff): Fixed typo in SCCS code.
to discard the extra arg some shells make.
(vc-rename-file): Add autoload cookie.
(vc-steal-lock): (1) Function should be non-interactive, because it
doesn't work when called directly by the user. (2) Don't display
revision "nil" when stealing lock if revision is unknown. (3) Put
"Stolen lock on <file>" instead of just the file name in the Subject
of the notification message.
Set vc-log-operation-hook locally.
(vc-next-action-on-file): Not here.
(vc-admin): Pass new arg.
(vc-checkin): Pass new arg instead of setting vc-log-operation-hook.
specifying whether we want to compute the differences if the
file is changed. Otherwise, use cmp instead of diff.
(vc-next-action-on-file): Use new vc-workfile-unchanged-p option;
this avoids recomputing the differences in some cases.
(vc-backend-diff): OLDVERS is now optional; all callers changed.
New optional argument CMP says to use `cmp' rather than `diff'.
allows vc-next-action on all marked files in a dired buffer to work.
(vc-finish-logentry) There isn't necessarily a *VC-log-entry* buffer
to remove if this function was called from within a dired buffer. Fix
its handling of this case.
working file ourselves; that way, if `co' fails, we won't have
deleted the working file.
(vc-backend-steal): Don't delete the working file. Use `rcs -u -l',
not `rcs -u ; rcs -l'; it's faster. Use vc-backend-dispatch -- the
old code couldn't have possibly worked.
add-change-log-entry-other-window. Call add-change-log-entry instead of
add-change-log-entry-other-window; pass it t for OTHER-WINDOW and NEW-ENTRY
args. Go to bol before filling.
FILE before passing it to vc-mode-line. Everyplace else passes
vc-mode-line full filenames, and vc-mode-line now needs the real
file name to decide which version-control system the file is under.
