Use pre-defined class/interface devices GUIDs

Also is added the test for verification of presence of ntddmodm.h file,
which contains GUID_DEVINTERFACE_MODEM definition. In case the compiler
has not this file, we define GUID_DEVINTERFACE_MODEM himself.

Change-Id: I471f76f8eabd2a200702a0970aa538c780208e18
Reviewed-by: Sergey Belyashov <Sergey.Belyashov@gmail.com>
Reviewed-by: Denis Shienkov <denis.shienkov@gmail.com>

2 files changed, 45 insertions, 0 deletions

diff --git a/config.tests/ntddmodm/main.cpp b/config.tests/ntddmodm/main.cpp
new file mode 100644
index 0000000..4bcb97f
--- /dev/null
+++ b/config.tests/ntddmodm/main.cpp
@@ -0,0 +1,41 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Denis Shienkov <denis.shienkov@gmail.com>
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtSerialPort module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL21$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file. Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** As a special exception, The Qt Company gives you certain additional
+** rights. These rights are described in The Qt Company LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <windows.h>
+#include <ntddmodm.h>
+
+int main(int, char**)
+{
+    GUID guid = GUID_DEVINTERFACE_MODEM;
+    return 0;
+}
diff --git a/config.tests/ntddmodm/ntddmodm.pro b/config.tests/ntddmodm/ntddmodm.pro
new file mode 100644
index 0000000..abb9ba8
--- /dev/null
+++ b/config.tests/ntddmodm/ntddmodm.pro
@@ -0,0 +1,4 @@
+CONFIG -= qt
+CONFIG += console
+
+SOURCES += main.cpp