+ (error
+ (if (setq entry (assoc file epa-file-passphrase-alist))
+ (setcdr entry nil))
+ (signal 'file-error (cons "Opening output file" (cdr error)))))
+ (epa-file-run-real-handler
+ #'write-region
+ (list string nil file append visit lockname mustbenew))
+ (if (boundp 'last-coding-system-used)
+ (setq last-coding-system-used coding-system))
+ (if (eq visit t)
+ (progn
+ (setq buffer-file-name file)
+ (set-visited-file-modtime))
+ (if (stringp visit)
+ (progn
+ (set-visited-file-modtime)
+ (setq buffer-file-name visit))))
+ (if (or (eq visit t)
+ (eq visit nil)
+ (stringp visit))
+ (message "Wrote %s" buffer-file-name))))
+(put 'write-region 'epa-file 'epa-file-write-region)
+
+;;;###autoload
+(defun epa-file-enable ()
+ (interactive)
+ (if (memq epa-file-handler file-name-handler-alist)
+ (message "`epa-file' already enabled")
+ (setq file-name-handler-alist
+ (cons epa-file-handler file-name-handler-alist))
+ (message "`epa-file' enabled")))
+
+;;;###autoload
+(defun epa-file-disable ()
+ (interactive)
+ (if (memq epa-file-handler file-name-handler-alist)
+ (progn
+ (setq file-name-handler-alist
+ (delq epa-file-handler file-name-handler-alist))
+ (message "`epa-file' disabled"))
+ (message "`epa-file' already disabled")))