;;; ediff.el --- a comprehensive visual interface to diff & patch
-;; Copyright (C) 1994, 95, 96, 97, 98, 99, 2000, 01, 02, 03 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+;; 2003, 2004, 2005 Free Software Foundation, Inc.
;; Author: Michael Kifer <kifer@cs.stonybrook.edu>
;; Created: February 2, 1994
;; Keywords: comparing, merging, patching, tools, unix
-(defconst ediff-version "2.78" "The current version of Ediff")
-(defconst ediff-date "May 18, 2003" "Date of last update")
+(defconst ediff-version "2.80" "The current version of Ediff")
+(defconst ediff-date "July 8, 2005" "Date of last update")
;; This file is part of GNU Emacs.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
;;; Commentary:
(require 'ediff-mult) ; required because of the registry stuff
(defgroup ediff nil
- "A comprehensive visual interface to diff & patch"
+ "A comprehensive visual interface to diff & patch."
:tag "Ediff"
:group 'tools)
(defsubst ediff-merge-on-startup ()
(ediff-do-merge 0)
- (ediff-with-current-buffer ediff-buffer-C
- (set-buffer-modified-p nil)))
+ ;; Can't remember why this is here, but it may cause the automatically merged
+ ;; buffer to be lost. So, keep the buffer modified.
+ ;;(ediff-with-current-buffer ediff-buffer-C
+ ;; (set-buffer-modified-p nil))
+ )
;;;###autoload
(defun ediff-merge-files (file-A file-B
;;;###autoload
(defun ediff-patch-buffer (&optional arg patch-buf)
- "Run Ediff by patching BUFFER-NAME.
-Without prefix argument: asks if the patch is in some buffer and prompts for
-the buffer or a file, depending on the answer.
-With prefix arg=1: assumes the patch is in a file and prompts for the file.
-With prefix arg=2: assumes the patch is in a buffer and prompts for the buffer."
+ "Run Ediff by patching the buffer specified at prompt.
+Without the optional prefix ARG, asks if the patch is in some buffer and
+prompts for the buffer or a file, depending on the answer.
+With ARG=1, assumes the patch is in a file and prompts for the file.
+With ARG=2, assumes the patch is in a buffer and prompts for the buffer.
+PATCH-BUF is an optional argument, which specifies the buffer that contains the
+patch. If not given, the user is prompted according to the prefix argument."
(interactive "P")
(require 'ediff-ptch)
(setq patch-buf
(set-window-buffer ctl-window ctl-buf)))))))
+(dolist (mess '("^Errors in diff output. Diff output is in "
+ "^Hmm... I don't see an Ediff command around here...$"
+ "^Undocumented command! Type `G' in Ediff Control Panel to drop a note to the Ediff maintainer$"
+ ": This command runs in Ediff Control Buffer only!$"
+ ": Invalid op in ediff-check-version$"
+ "^ediff-shrink-window-C can be used only for merging jobs$"
+ "^Lost difference info on these directories$"
+ "^This command is inapplicable in the present context$"
+ "^This session group has no parent$"
+ "^Can't hide active session, $"
+ "^Ediff: something wrong--no multiple diffs buffer$"
+ "^Can't make context diff for Session $"
+ "^The patch buffer wasn't found$"
+ "^Aborted$"
+ "^This Ediff session is not part of a session group$"
+ "^No active Ediff sessions or corrupted session registry$"
+ "^No session info in this line$"
+ "^`.*' is not an ordinary file$"
+ "^Patch appears to have failed$"
+ "^Recomputation of differences cancelled$"
+ "^No fine differences in this mode$"
+ "^Lost connection to ancestor buffer...sorry$"
+ "^Not merging with ancestor$"
+ "^Don't know how to toggle read-only in buffer "
+ "Emacs is not running as a window application$"
+ "^This command makes sense only when merging with an ancestor$"
+ "^At end of the difference list$"
+ "^At beginning of the difference list$"
+ "^Nothing saved for diff .* in buffer "
+ "^Buffer is out of sync for file "
+ "^Buffer out of sync for file "
+ "^Output from `diff' not found$"
+ "^You forgot to specify a region in buffer "
+ "^All right. Make up your mind and come back...$"
+ "^Current buffer is not visiting any file$"
+ "^Failed to retrieve revision: $"
+ "^Can't determine display width.$"
+ "^File `.*' does not exist or is not readable$"
+ "^File `.*' is a directory$"
+ "^Buffer .* doesn't exist$"
+ "^Directories . and . are the same: "
+ "^Directory merge aborted$"
+ "^Merge of directory revisions aborted$"
+ "^Buffer .* doesn't exist$"
+ "^There is no file to merge$"
+ "^Version control package .*.el not found. Use vc.el instead$"))
+ (add-to-list 'debug-ignored-errors mess))
+(require 'ediff-util)
+
+(run-hooks 'ediff-load-hook)
+
;;; Local Variables:
;;; eval: (put 'ediff-defvar-local 'lisp-indent-hook 'defun)
;;; eval: (put 'ediff-with-current-buffer 'lisp-indent-hook 1)
;;; eval: (put 'ediff-with-current-buffer 'edebug-form-spec '(form body))
;;; End:
-(require 'ediff-util)
-
-(run-hooks 'ediff-load-hook)
-
;;; arch-tag: 97c71396-db02-4f41-8b48-6a51c3348fcc
;;; ediff.el ends here