diff options
Diffstat (limited to 'lisp/vc-hooks.el')
| -rw-r--r-- | lisp/vc-hooks.el | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/lisp/vc-hooks.el b/lisp/vc-hooks.el index c9603d68e2..1354d442e2 100644 --- a/lisp/vc-hooks.el +++ b/lisp/vc-hooks.el @@ -1,12 +1,12 @@ ;;; vc-hooks.el --- resident support for version-control -;; Copyright (C) 1992,93,94,95,96,98,99,2000,2003 +;; Copyright (C) 1992,93,94,95,96,98,99,2000,03,2004 ;; Free Software Foundation, Inc. ;; Author: FSF (see vc.el for full credits) ;; Maintainer: Andre Spiegel <[email protected]> -;; $Id: vc-hooks.el,v 1.159 2003/08/30 10:56:38 eliz Exp $ +;; $Id: vc-hooks.el,v 1.160 2003/09/01 15:45:17 miles Exp $ ;; This file is part of GNU Emacs. @@ -52,7 +52,8 @@ BACKEND, use `vc-handled-backends'.") (defvar vc-header-alist ()) (make-obsolete-variable 'vc-header-alist 'vc-BACKEND-header) -(defcustom vc-handled-backends '(RCS CVS SVN MCVS SCCS) +(defcustom vc-handled-backends '(RCS CVS SVN SCCS Arch MCVS) + ;; Arch and MCVS come last because they are per-tree rather than per-dir. "*List of version control backends for which VC will be used. Entries in this list will be tried in order to determine whether a file is under that sort of version control. @@ -698,6 +699,9 @@ current, and kill the buffer that visits the link." (set-buffer true-buffer) (kill-buffer this-buffer)))) +(defun vc-default-find-file-hook (backend) + nil) + (defun vc-find-file-hook () "Function for `find-file-hook' activating VC mode if appropriate." ;; Recompute whether file is version controlled, @@ -713,7 +717,9 @@ current, and kill the buffer that visits the link." (unless vc-make-backup-files ;; Use this variable, not make-backup-files, ;; because this is for things that depend on the file name. - (set (make-local-variable 'backup-inhibited) t))) + (set (make-local-variable 'backup-inhibited) t)) + ;; Let the backend setup any buffer-local things he needs. + (vc-call-backend (vc-backend buffer-file-name) 'find-file-hook)) ((let* ((link (file-symlink-p buffer-file-name)) (link-type (and link (vc-backend (file-chase-links link))))) (cond ((not link-type) nil) ;Nothing to do. |