/****************************************************************************+
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**+
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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**+
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** This file is part of the utils of the Qt Toolkit.+
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**+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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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 as published by the Free Software+
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** Foundation and appearing in the file LICENSE.LGPL included in the+
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** packaging of this file.  Please review the following information to+
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** ensure the GNU Lesser General Public License version 2.1 requirements+
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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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/QtCore>+
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+
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// Scans files for characters >127 and replaces them with the \nnn octal representation+
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+
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int main(int argc, char *argv[])+
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{+
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    if (argc <= 1)+
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        qFatal("Usage: %s FILES", argc ? argv[0] : "fixnonlatin1");+
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    for (int i = 1; i < argc; ++i) {+
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+
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        QString fileName = QString::fromLocal8Bit(argv[i]);+
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        if (   fileName.endsWith(".gif")+
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            || fileName.endsWith(".jpg")+
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            || fileName.endsWith(".tif")+
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            || fileName.endsWith(".tiff")+
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            || fileName.endsWith(".png")+
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            || fileName.endsWith(".mng")+
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            || fileName.endsWith(".ico")+
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            || fileName.endsWith(".zip")+
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            || fileName.endsWith(".gz")+
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            || fileName.endsWith(".qpf")+
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            || fileName.endsWith(".ttf")+
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            || fileName.endsWith(".pfb")+
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            || fileName.endsWith(".exe")+
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            || fileName.endsWith(".nib")+
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            || fileName.endsWith(".o")+
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            )+
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            continue;+
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+
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        QFile file(fileName);+
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        if (!file.open(QIODevice::ReadOnly | QIODevice::Text))+
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            qFatal("Cannot open '%s': %s", argv[i], qPrintable(file.errorString()));+
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+
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        QByteArray ba = file.readAll();+
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        bool mod = false;+
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        for (int j = 0; j < ba.count(); ++j) {+
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            uchar c = ba.at(j);+
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            if (c > 127) {+
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                ba[j] = '\\';+
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                ba.insert(j + 1, QByteArray::number(c, 8).rightJustified(3, '0', true));+
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                j += 3;+
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                mod = true;+
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            }+
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        }+
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        file.close();+
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+
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        if (!mod)+
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            continue;+
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+
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        qWarning("found non-latin1 characters in '%s'", argv[i]);+
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        if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {+
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            qWarning("Cannot open '%s' for writing: %s", argv[i], qPrintable(file.errorString()));+
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            continue;+
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        }+
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        if (file.write(ba) < 0)+
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            qFatal("Error while writing into '%s': %s", argv[i], qPrintable(file.errorString()));+
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        file.close();+
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    }+
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+
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    return 0;+
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}+
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+
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