vasilito
cf12defd28
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
104 lines
3.0 KiB
C++
104 lines
3.0 KiB
C++
/* This file is part of the KDE libraries
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SPDX-FileCopyrightText: 2002 Laurence Anderson <l.d.anderson@warwick.ac.uk>
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SPDX-License-Identifier: LGPL-2.0-or-later
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*/
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#ifndef KAR_H
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#define KAR_H
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#include <karchive.h>
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/**
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* @class KAr kar.h KAr
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*
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* KAr is a class for reading archives in ar format. Writing
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* is not supported. Reading archives that contain files bigger than
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* INT_MAX - 32 bytes is not supported.
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* @short A class for reading ar archives.
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* @author Laurence Anderson <l.d.anderson@warwick.ac.uk>
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*/
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class KARCHIVE_EXPORT KAr : public KArchive
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{
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Q_DECLARE_TR_FUNCTIONS(KAr)
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public:
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/**
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* Creates an instance that operates on the given filename.
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*
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* @param filename is a local path (e.g. "/home/holger/myfile.ar")
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*/
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explicit KAr(const QString &filename);
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/**
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* Creates an instance that operates on the given device.
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* The device can be compressed (KCompressionDevice) or not (QFile, etc.).
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* @param dev the device to read from
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*/
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explicit KAr(QIODevice *dev);
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/**
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* If the ar file is still opened, then it will be
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* closed automatically by the destructor.
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*/
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~KAr() override;
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protected:
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/*
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* Writing is not supported by this class, will always fail.
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* @return always false
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*/
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bool doPrepareWriting(const QString &name,
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const QString &user,
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const QString &group,
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qint64 size,
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mode_t perm,
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const QDateTime &atime,
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const QDateTime &mtime,
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const QDateTime &ctime) override;
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/*
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* Writing is not supported by this class, will always fail.
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* @return always false
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*/
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bool doFinishWriting(qint64 size) override;
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/*
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* Writing is not supported by this class, will always fail.
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* @return always false
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*/
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bool doWriteDir(const QString &name,
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const QString &user,
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const QString &group,
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mode_t perm,
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const QDateTime &atime,
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const QDateTime &mtime,
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const QDateTime &ctime) override;
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bool doWriteSymLink(const QString &name,
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const QString &target,
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const QString &user,
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const QString &group,
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mode_t perm,
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const QDateTime &atime,
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const QDateTime &mtime,
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const QDateTime &ctime) override;
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/**
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* Opens the archive for reading.
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* Parses the directory listing of the archive
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* and creates the KArchiveDirectory/KArchiveFile entries.
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*
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*/
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bool openArchive(QIODevice::OpenMode mode) override;
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bool closeArchive() override;
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protected:
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void virtual_hook(int id, void *data) override;
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private:
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class KArPrivate;
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KArPrivate *const d;
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};
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#endif
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