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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtWaylandCompositor module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** 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 https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
****************************************************************************/
#ifndef QWAYLANDUTILS_P_H
#define QWAYLANDUTILS_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QtCore/qglobal.h>
struct wl_resource;
QT_BEGIN_NAMESPACE
namespace QtWayland {
template<typename return_type>
return_type fromResource(struct ::wl_resource *resource) {
if (auto *r = std::remove_pointer<return_type>::type::Resource::fromResource(resource))
return static_cast<return_type>(r->object());
return nullptr;
}
} // namespace QtWayland
QT_END_NAMESPACE
#endif // QWAYLANDUTILS_P_H
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