diff -r 90517678cc4f -r 453da2cfceef qtmobility/src/messaging/winhelpers_p.h
--- a/qtmobility/src/messaging/winhelpers_p.h	Mon May 03 13:18:40 2010 +0300
+++ b/qtmobility/src/messaging/winhelpers_p.h	Fri May 14 16:41:33 2010 +0300
@@ -53,6 +53,16 @@
 #include <QQueue>
 #include <QEvent>
 
+QTM_BEGIN_NAMESPACE
+
+namespace WinHelpers {
+	QString addIdPrefix(const QString& id);
+	QString stripIdPrefix(const QString& id);
+	static const char* idPrefix = "WIN_";
+};
+
+QTM_END_NAMESPACE
+
 #ifndef _WIN32_WCE
 
 #define USES_IID_IMAPIForm
@@ -129,6 +139,7 @@
 
 namespace WinHelpers {
 
+
 enum SavePropertyOption { DontSavePropertyChanges = 0, SavePropertyChanges };
 
 QString QStringFromLpctstr(LPCTSTR lpszValue);