1 files changed, 14 insertions, 0 deletions
diff --git a/pjsip-apps/src/pjsua/winrt/gui/uwp/VoipBackEnd/pch.h b/pjsip-apps/src/pjsua/winrt/gui/uwp/VoipBackEnd/pch.h
new file mode 100644
index 00000000..38308770
--- /dev/null
+++ b/pjsip-apps/src/pjsua/winrt/gui/uwp/VoipBackEnd/pch.h
@@ -0,0 +1,14 @@
+//*********************************************************
+//
+// Copyright (c) Microsoft. All rights reserved.
+// This code is licensed under the MIT License (MIT).
+// THIS CODE IS PROVIDED *AS IS* WITHOUT WARRANTY OF
+// ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING ANY
+// IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR
+// PURPOSE, MERCHANTABILITY, OR NON-INFRINGEMENT.
+//
+//*********************************************************
+#pragma once
+
+#include <collection.h>
+#include <ppltasks.h>