/**************************************************************************
**
** This file is part of Qt Creator
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** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** GNU Lesser General Public License Usage
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** Foundation and appearing in the file LICENSE.LGPL included in the
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#ifndef IOUTILS_H
#define IOUTILS_H

#include <QString>

namespace ProFileEvaluatorInternal {

/*!
  This class provides replacement functionality for QFileInfo, QFile & QDir,
  as these are abysmally slow.
*/
class IoUtils {
public:
    enum FileType {
        FileNotFound = 0,
        FileIsRegular = 1,
        FileIsDir = 2
    };

    static FileType fileType(const QString &fileName);
    static bool exists(const QString &fileName) { return fileType(fileName) != FileNotFound; }
    static bool isRelativePath(const QString &fileName);
    static bool isAbsolutePath(const QString &fileName) { return !isRelativePath(fileName); }
    static QStringRef fileName(const QString &fileName); // Requires normalized path
    static QString resolvePath(const QString &baseDir, const QString &fileName);
    static QString shellQuote(const QString &arg);
};

}

#endif // IOUTILS_H