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+/****************************************************************************
+**
+** Copyright (C) 2016 Intel Corporation
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the test suite 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 <QtCore/QStorageInfo>
+
+void printVolumes(const QList<QStorageInfo> &volumes, int (*printer)(const char *, ...))
+{
+ // Sample output:
+ // Filesystem (Type) Size Available BSize Label Mounted on
+ // /dev/sda2 (ext4) RO 388480 171218 1024 /boot
+ // /dev/mapper/system-root (btrfs) RW
+ // 214958080 39088272 4096 /
+ // /dev/disk1s2 (hfs) RW 488050672 419909696 4096 Macintosh HD2 /Volumes/Macintosh HD2
+
+ printf("Filesystem (Type) Size Available BSize Label Mounted on\n");
+ foreach (const QStorageInfo &info, volumes) {
+ QByteArray fsAndType = info.device();
+ if (info.fileSystemType() != fsAndType)
+ fsAndType += " (" + info.fileSystemType() + ')';
+
+ printf("%-19s R%c ", fsAndType.constData(), info.isReadOnly() ? 'O' : 'W');
+ if (fsAndType.size() > 19)
+ printf("\n%23s", "");
+
+ printf("%10llu %10llu %5u ", info.bytesTotal() / 1024, info.bytesFree() / 1024, info.blockSize());
+ printf("%-16s %s\n", qPrintable(info.name()), qPrintable(info.rootPath()));
+ }
+}