X-Git-Url: http://git.chise.org/gitweb/?p=chise%2Fxemacs-chise.git.1;a=blobdiff_plain;f=lisp%2Fbytecomp-runtime.el;h=7c198d837bf5b988ee0b7a11c33fbf59f2efdc00;hp=adbc4e1e5cf431c8d6289ce7112f9ed4a97a264e;hb=ee38d21b330f5001b47a577cefb5ba7b82a3b7d3;hpb=79d2db7d65205bc85d471590726d0cf3af5598e0

diff --git a/lisp/bytecomp-runtime.el b/lisp/bytecomp-runtime.el
index adbc4e1..7c198d8 100644
--- a/lisp/bytecomp-runtime.el
+++ b/lisp/bytecomp-runtime.el
@@ -91,10 +91,12 @@ They will only be compiled open-coded when `byte-optimize' is true."
 ;	      (list 'put (list 'quote name)
 ;		    ''byte-optimizer ''byte-compile-inline-expand))))
 
-(defun make-obsolete (fn new)
+(defun make-obsolete (fn new &optional when)
   "Make the byte-compiler warn that function FN is obsolete.
 The warning will say that NEW should be used instead.
-If NEW is a string, that is the `use instead' message."
+If NEW is a string, that is the `use instead' message.
+If provided, WHEN should be a string indicating when the function
+was first made obsolete, for example a date or a release number."
   (interactive "aMake function obsolete: \nxObsoletion replacement: ")
   (let ((handler (get fn 'byte-compile)))
     (if (eq 'byte-compile-obsolete handler)
@@ -103,10 +105,12 @@ If NEW is a string, that is the `use instead' message."
       (put fn 'byte-compile 'byte-compile-obsolete)))
   fn)
 
-(defun make-obsolete-variable (var new)
+(defun make-obsolete-variable (var new &optional when)
   "Make the byte-compiler warn that variable VAR is obsolete,
 and NEW should be used instead.  If NEW is a string, then that is the
-`use instead' message."
+`use instead' message.
+If provided, WHEN should be a string indicating when the variable
+was first made obsolete, for example a date or a release number."
   (interactive
    (list
     (let ((str (completing-read "Make variable obsolete: " obarray 'boundp t)))