src_corelib_global_qoperatingsystemversion.cpp

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// Copyright (C) 2018 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
 
#include <QOperatingSystemVersion>
 
void example()
{
    //! [0]
       bool ios_higher_then_9 = QOperatingSystemVersion::current() >= QOperatingSystemVersion(QOperatingSystemVersion::IOS, 9);
    //! [0]
 
    //! [1]
        auto current = QOperatingSystemVersion::current();
        if (current >= QOperatingSystemVersion::OSXYosemite ||
            current >= QOperatingSystemVersion(QOperatingSystemVersion::IOS, 8)) {
            // returns true on macOS >= 10.10 and iOS >= 8.0, but false on macOS < 10.10 and iOS < 8.0
        }
    //! [1]
}