;;; vc-dav.el --- vc.el support for WebDAV
-;; Copyright (C) 2001, 2004-2014 Free Software Foundation, Inc.
+;; Copyright (C) 2001, 2004-2016 Free Software Foundation, Inc.
;; Author: Bill Perry <wmperry@gnu.org>
;; Maintainer: Bill Perry <wmperry@gnu.org>
"Return the current workfile version of URL."
"Unknown")
-(defun vc-dav-register (url &optional comment)
+(defun vc-dav-register (url &optional _comment)
"Register URL in the DAV backend."
;; Do we need to do anything here? FIXME?
)
-(defun vc-dav-checkin (url comment)
+(defun vc-dav-checkin (url comment &optional _rev)
"Commit changes in URL to WebDAV. COMMENT is used as a check-in comment."
;; This should PUT the resource and release any locks that we hold.
)
"Insert the revision log of URL into the *vc* buffer."
)
-(defun vc-dav-diff (url &optional rev1 rev2)
+(defun vc-dav-diff (url &optional rev1 rev2 buffer async)
"Insert the diff for URL into the *vc-diff* buffer.
If REV1 and REV2 are non-nil report differences from REV1 to REV2.
If REV1 is nil, use the current workfile version as the older version.
;;; Optional functions
-;; Should be faster than vc-dav-state - but how?
-(defun vc-dav-state-heuristic (url)
- "Estimate the version control state of URL at visiting time."
- (vc-dav-state url))
;; This should use url-dav-get-properties with a depth of `1' to get
;; all the properties.
"find the version control state of all files in DIR in a fast way."
)
-(defun vc-dav-workfile-unchanged-p (url)
- "Return non-nil if URL is unchanged from its current workfile version."
- ;; Probably impossible with webdav
- )
-
(defun vc-dav-responsible-p (url)
"Return non-nil if DAV considers itself `responsible' for URL."
;; Check for DAV support on the web server.
t)
-(defun vc-dav-could-register (url)
- "Return non-nil if URL could be registered under this backend."
- ;; Check for DAV support on the web server.
- t)
-
;;; Unimplemented functions
;;
-;; vc-dav-latest-on-branch-p(URL)
-;; Return non-nil if the current workfile version of FILE is the
-;; latest on its branch. There are no branches in webdav yet.
-;;
;; vc-dav-mode-line-string(url)
;; Return a dav-specific mode line string for URL. Are there any
;; specific states that we want exposed?