| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 |
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| 3 | |
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| 4 | #ifndef IOUTILS_H |
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| 5 | #define IOUTILS_H |
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| 6 | |
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| 7 | #include "qmake_global.h" |
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| 8 | |
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| 9 | #include <qstring.h> |
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| 10 | |
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| 11 | QT_BEGIN_NAMESPACE |
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| 12 | |
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| 13 | namespace QMakeInternal { |
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| 14 | |
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| 15 | /*! |
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| 16 | This class provides replacement functionality for QFileInfo, QFile & QDir, |
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| 17 | as these are abysmally slow. |
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| 18 | */ |
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| 19 | class QMAKE_EXPORT IoUtils { |
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| 20 | public: |
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| 21 | enum FileType { |
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| 22 | FileNotFound = 0, |
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| 23 | FileIsRegular = 1, |
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| 24 | FileIsDir = 2 |
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| 25 | }; |
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| 26 | |
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| 27 | static QString binaryAbsLocation(const QString &argv0); |
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| 28 | static FileType fileType(const QString &fileName); |
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| 29 | static bool exists(const QString &fileName) { return fileType(fileName) != FileNotFound; } |
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| 30 | static bool isRelativePath(const QString &fileName); |
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| 31 | static bool isAbsolutePath(const QString &fileName) { return !isRelativePath(fileName); } |
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| 32 | static QStringView pathName(const QString &fileName); // Requires normalized path |
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| 33 | static QStringView fileName(const QString &fileName); // Requires normalized path |
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| 34 | static QString resolvePath(const QString &baseDir, const QString &fileName); |
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| 35 | static QString shellQuoteUnix(const QString &arg); |
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| 36 | static QString shellQuoteWin(const QString &arg); |
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| 37 | static QString shellQuote(const QString &arg) |
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| 38 | #ifdef Q_OS_UNIX |
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| 39 | { return shellQuoteUnix(arg); } |
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| 40 | #else |
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| 41 | { return shellQuoteWin(arg); } |
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| 42 | #endif |
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| 43 | #if defined(PROEVALUATOR_FULL) |
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| 44 | static bool touchFile(const QString &targetFileName, const QString &referenceFileName, QString *errorString); |
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| 45 | # if defined(QT_BUILD_QMAKE) && defined(Q_OS_UNIX) |
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| 46 | static bool readLinkTarget(const QString &symlinkPath, QString *target); |
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| 47 | # endif |
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| 48 | #endif |
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| 49 | }; |
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| 50 | |
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| 51 | } // namespace ProFileEvaluatorInternal |
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| 52 | |
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| 53 | QT_END_NAMESPACE |
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| 54 | |
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| 55 | #endif // IOUTILS_H |
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| 56 | |
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