Revision control
++ // Copyright (C) 2017 Intel Corporation.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
++ // Qt-Security score:significant reason:default
++
++ #ifndef QRANDOM_P_H
++ #define QRANDOM_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 "qglobal_p.h"
++ #include <qrandom.h>
++ #include <private/qsimd_p.h>
++
++ QT_BEGIN_NAMESPACE
++
++ enum QRandomGeneratorControl {
++ UseSystemRNG = 1,
++ SkipSystemRNG = 2,
++ SetRandomData = 4,
++
++ // 28 bits
++ RandomDataMask = 0xfffffff0
++ };
++
++ enum RNGType {
++ SystemRNG = 0,
++ MersenneTwister = 1
++ };
++
++ #if defined(QT_BUILD_INTERNAL)
++ extern Q_CORE_EXPORT QBasicAtomicInteger<uint> qt_randomdevice_control;
++ #else
++ static const struct
++ {
++ uint loadAcquire() const { return 0; }
++ } qt_randomdevice_control;
++ #endif
++
++ QRandomGenerator::InitialRandomData qt_initial_random_value() noexcept;
++
++ QT_END_NAMESPACE
++
++ #endif // QRANDOM_P_H