[Emacs-diffs] Changes to emacs/lisp/iswitchb.el,v

[Juanma Barranquero]

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Juanma Barranquero <lektu>      08/03/05 11:56:57

Index: iswitchb.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/iswitchb.el,v
retrieving revision 1.72
retrieving revision 1.73
diff -u -b -r1.72 -r1.73
--- iswitchb.el 4 Jan 2008 06:18:30 -0000       1.72
+++ iswitchb.el 5 Mar 2008 11:56:56 -0000       1.73
@@ -244,11 +244,6 @@
 
 ;;; Code:
 
-;; CL needed for cadr and last
-(if (not (and (fboundp 'cadr)
-             (fboundp 'last)))
-    (require 'cl))
-
 (require 'font-lock)
 
 ;;; User Variables
@@ -526,9 +521,7 @@
 
 ;;; ISWITCHB KEYMAP
 (defun iswitchb-define-mode-map ()
-  "Set up the keymap for `iswitchb-buffer'.
-This is obsolete.  Use \\[iswitchb-mode] or customize the
-variable `iswitchb-mode'."
+  "Set up the keymap for `iswitchb-buffer'."
   (interactive)
   (let (map)
     ;; generated every time so that it can inherit new functions.
@@ -549,6 +542,10 @@
     (setq iswitchb-mode-map map)
     (run-hooks 'iswitchb-define-mode-map-hook)))
 
+(make-obsolete 'iswitchb-define-mode-map
+              "use M-x iswitchb-mode or customize the variable 
`iswitchb-mode'."
+              "21.1")
+
 ;;; MAIN FUNCTION
 (defun iswitchb ()
   "Switch to buffer matching a substring.
@@ -688,7 +685,7 @@
   "Find common completion of `iswitchb-text' in `iswitchb-matches'.
 The result is stored in `iswitchb-common-match-string'."
 
-  (let* (val)
+  (let (val)
     (setq  iswitchb-common-match-string nil)
     (if (and iswitchb-matches
             (not iswitchb-regexp) ;; testing
@@ -778,8 +775,7 @@
   (setq iswitchb-exit 'findfile)
   (exit-minibuffer))
 
-(eval-when-compile
-  (defvar recentf-list))
+(defvar recentf-list)
 
 (defun iswitchb-next-match ()
   "Put first element of `iswitchb-matches' at the end of the list."
@@ -888,7 +884,7 @@
   "Set `iswitchb-matches' to the list of buffers matching prompt."
   (if iswitchb-rescan
       (setq iswitchb-matches
-           (let* ((buflist iswitchb-buflist))
+           (let ((buflist iswitchb-buflist))
              (iswitchb-get-matched-buffers iswitchb-text iswitchb-regexp
                                            buflist))
            iswitchb-virtual-buffers nil)))
@@ -898,7 +894,7 @@
   "Return buffers matching REGEXP.
 If STRING-FORMAT is nil, consider REGEXP as just a string.
 BUFFER-LIST can be list of buffers or list of strings."
-  (let* ((case-fold-search (iswitchb-case))
+  (let ((case-fold-search (iswitchb-case))
          name ret)
     (if (null string-format) (setq regexp (regexp-quote regexp)))
     (setq iswitchb-invalid-regexp nil)
@@ -1051,7 +1047,7 @@
 ;;; VISIT CHOSEN BUFFER
 (defun iswitchb-visit-buffer (buffer)
   "Visit buffer named BUFFER according to `iswitchb-method'."
-  (let* (win  newframe)
+  (let (win newframe)
     (cond
      ((eq iswitchb-method 'samewindow)
       (switch-to-buffer buffer))
@@ -1123,9 +1119,7 @@
 (defun iswitchb-default-keybindings ()
   "Set up default keybindings for `iswitchb-buffer'.
 Call this function to override the normal bindings.  This function also
-adds a hook to the minibuffer.
-
-Obsolescent.  Use `iswitchb-mode'."
+adds a hook to the minibuffer."
   (interactive)
   (add-hook 'minibuffer-setup-hook 'iswitchb-minibuffer-setup)
   (global-set-key "\C-xb" 'iswitchb-buffer)
@@ -1133,6 +1127,8 @@
   (global-set-key "\C-x4\C-o" 'iswitchb-display-buffer)
   (global-set-key "\C-x5b" 'iswitchb-buffer-other-frame))
 
+(make-obsolete 'iswitchb-default-keybindings 'iswitchb-mode "21.1")
+
 (defun iswitchb-buffer ()
   "Switch to another buffer.
 
@@ -1235,9 +1231,8 @@
          (insert (iswitchb-completions
                   contents))))))
 
-(eval-when-compile
-  (defvar most-len)
-  (defvar most-is-exact))
+(defvar most-len)
+(defvar most-is-exact)
 
 (defun iswitchb-output-completion (com)
   (if (= (length com) most-len)