$NetBSD: patch-af,v 1.4 2001/08/18 11:21:20 itojun Exp $

support multibyte escape sequences other than Japanese.

--- display.c	Wed May  9 19:01:53 2001
+++ display.c	Sat Aug 18 20:10:43 2001
@@ -1807,7 +1807,10 @@
 #ifdef KANJI
   else if (new < ' ')
     {
-      AddStr("\033$");
+      if (new + '@' == '@' || new + '@' == 'A' || new + '@' == 'B')
+	AddStr("\033$");
+      else
+	AddStr("\033$(");
       AddChar(new + '@');
     }
 #endif