Mercurial > octave-nkf

diff src/oct-stream.h @ 5659:960f4b9a26af

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[project @ 2006-03-10 15:35:20 by jwe]
author jwe
date Fri, 10 Mar 2006 15:35:21 +0000
parents d24b97246b9b
children 7ba9ad1fec11
line wrap: on
line diff
--- a/src/oct-stream.h	Fri Mar 10 03:57:23 2006 +0000
+++ b/src/oct-stream.h	Fri Mar 10 15:35:21 2006 +0000
@@ -591,8 +591,20 @@
   // The actual representation of this stream.
   octave_base_stream *rep;
 
-  bool stream_ok (const std::string& who, bool clear = true,
-		  bool warn = true) const;
+  bool stream_ok (bool clear = true) const
+    {
+      bool retval = true;
+
+      if (rep)
+	{
+	  if (clear)
+	    rep->clear ();
+	}
+      else
+	retval = false;
+
+      return retval;
+    }
 
   void invalid_operation (const std::string& who, const char *rw)
     {