032971af2f
Fix warning about unused variable printer in auto-test and redirects
output to qInfo() as intended.
Amends change a26435d65c.
Change-Id: Ia72a93267a54b9c4f9ef37fa058b95ef586ecc75
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
59 lines
2.7 KiB
C++
59 lines
2.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 Intel Corporation
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL21$
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** Licensees holding valid commercial Qt licenses may use this file in
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtCore/QStorageInfo>
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void printVolumes(const QList<QStorageInfo> &volumes, int (*printer)(const char *, ...))
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{
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// Sample output:
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// Filesystem (Type) Size Available BSize Label Mounted on
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// /dev/sda2 (ext4) RO 388480 171218 1024 /boot
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// /dev/mapper/system-root (btrfs) RW
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// 214958080 39088272 4096 /
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// /dev/disk1s2 (hfs) RW 488050672 419909696 4096 Macintosh HD2 /Volumes/Macintosh HD2
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printer("Filesystem (Type) Size Available BSize Label Mounted on\n");
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foreach (const QStorageInfo &info, volumes) {
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QByteArray fsAndType = info.device();
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if (info.fileSystemType() != fsAndType)
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fsAndType += " (" + info.fileSystemType() + ')';
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printer("%-19s R%c ", fsAndType.constData(), info.isReadOnly() ? 'O' : 'W');
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if (fsAndType.size() > 19)
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printer("\n%23s", "");
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printer("%10llu %10llu %5u ", info.bytesTotal() / 1024, info.bytesFree() / 1024, info.blockSize());
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printer("%-16s %s\n", qPrintable(info.name()), qPrintable(info.rootPath()));
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}
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}
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