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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
//! [0]
QDirIterator it("/etc", QDirIterator::Subdirectories);
while (it.hasNext()) {
QString dir = it.next();
qDebug() << dir;
// /etc/.
// /etc/..
// /etc/X11
// /etc/X11/fs
// ...
}
//! [0]
//! [1]
QDirIterator it("/sys", QStringList() << "scaling_cur_freq", QDir::NoFilter, QDirIterator::Subdirectories);
while (it.hasNext()) {
QFile f(it.next());
f.open(QIODevice::ReadOnly);
qDebug() << f.fileName() << f.readAll().trimmed().toDouble() / 1000 << "MHz";
}
//! [1]
//! [2]
QDirIterator audioFileIt(audioPath, {"*.mp3", "*.wav"}, QDir::Files);
//! [2]
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