From: Colin Walters <walters@gnu.org>
Date: Tue, 26 Feb 2002 19:53:56 +0000 (+0000)
Subject: (sorter mode-name): New.
X-Git-Tag: ttn-vms-21-2-B4~16451
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=10cf9a4305550c1eb473718c256b8e6544aaea43;p=emacs.git

(sorter mode-name): New.
(ibuffer-do-occur): Don't quote ibuffer-marked-char.
---

diff --git a/lisp/ibuf-ext.el b/lisp/ibuf-ext.el
index 697583f288c..bcd0a5a6c22 100644
--- a/lisp/ibuf-ext.el
+++ b/lisp/ibuf-ext.el
@@ -697,6 +697,19 @@ Ordering is lexicographic."
 				  (car b)
 				major-mode)))))
 
+(define-ibuffer-sorter mode-name
+  "Sort the buffers by their mode name.
+Ordering is lexicographic."
+  (:description "mode name")
+  (string-lessp (downcase
+		 (symbol-name (with-current-buffer
+				  (car a)
+				mode-name)))
+		(downcase
+		 (symbol-name (with-current-buffer
+				  (car b)
+				mode-name)))))
+
 (define-ibuffer-sorter alphabetic
   "Sort the buffers by their names.
 Ordering is lexicographic."
@@ -1139,7 +1152,7 @@ defaults to one."
 	  (< nlines 0))
       (setq nlines 1))
   (when (zerop (ibuffer-count-marked-lines))
-    (ibuffer-set-mark 'ibuffer-marked-char))
+    (ibuffer-set-mark ibuffer-marked-char))
   (let ((ibuffer-do-occur-bufs nil))
     ;; Accumulate a list of marked buffers
     (ibuffer-map-marked-lines