--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gst_plugins_symbian/gst/devsound/debugtracemacros.h	Fri Jan 22 09:59:59 2010 +0200
@@ -0,0 +1,59 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU Lesser General Public
+* License as published by the Free Software Foundation; either
+* version 2 of the License, or (at your option) any later version.
+*
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public
+* License along with this library; if not, write to the
+* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+* Boston, MA 02111-1307, USA.
+*
+* Description:
+*
+*/
+
+
+#ifndef DEBUGTRACEMACROS_H
+#define DEBUGTRACEMACROS_H
+
+#define RET_ERR_IF_ERR(err) if ( err != KErrNone) return err;
+
+#ifdef _DEBUG
+#include "e32debug.h"
+
+#define TRACE_PRN_FN_ENT        RDebug::Printf("%s>ENTER", __PRETTY_FUNCTION__)
+#define TRACE_PRN_FN_EXT        RDebug::Printf("%s>EXIT", __PRETTY_FUNCTION__)
+#define TRACE_PRN_IF_ERR(err) if (err != KErrNone) RDebug::Printf( "%s>BREAK[%d]", __PRETTY_FUNCTION__, err )
+
+#define TRACE_PRN_0(str)              RDebug::Print(str, this)
+#define TRACE_PRN_1(str, val1)        RDebug::Print(str, this, val1)
+#define TRACE_PRN_2(str, val1, val2)  RDebug::Print(str, this, val1, val2)
+
+#define TRACE_PRN_N(str)              RDebug::Print(str)
+#define TRACE_PRN_N1(str, val1)       RDebug::Print(str, val1)
+#define TRACE_PRN_N2(str, val1, val2) RDebug::Print(str, val1, val2)
+
+#else
+
+#define TRACE_PRN_FN_ENT
+#define TRACE_PRN_FN_EXT
+#define TRACE_PRN_IF_ERR(err)
+#define TRACE_PRN_0(str)
+#define TRACE_PRN_1(str, val1)
+#define TRACE_PRN_2(str, val1, val2)
+#define TRACE_PRN_N(str)
+#define TRACE_PRN_N1(str, val1)
+#define TRACE_PRN_N2(str, val1, val2)
+#endif //_DEBUG
+
+#endif // DEBUGTRACEMACROS_H
+
+// End of file