/usr/include/liborcus-0.8/orcus/zip_archive_stream.hpp is in liborcus-dev 0.7.0+dfsg-9.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifndef __ORCUS_ZIP_ARCHIVE_STREAM_HPP__
#define __ORCUS_ZIP_ARCHIVE_STREAM_HPP__
#include "env.hpp"
#include <cstdlib>
#include <cstdio>
namespace orcus {
class ORCUS_DLLPUBLIC zip_archive_stream
{
public:
virtual ~zip_archive_stream();
virtual size_t size() const = 0;
virtual size_t tell() const = 0;
virtual void seek(size_t pos) = 0;
virtual void read(unsigned char* buffer, size_t length) const = 0;
};
/**
* Zip archive based on file descriptor. The caller needs to provide the
* file path to the zip archive.
*/
class ORCUS_DLLPUBLIC zip_archive_stream_fd : public zip_archive_stream
{
FILE* m_stream;
zip_archive_stream_fd(); // disabled
public:
zip_archive_stream_fd(const char* filepath);
virtual ~zip_archive_stream_fd();
virtual size_t size() const;
virtual size_t tell() const;
virtual void seek(size_t pos);
virtual void read(unsigned char* buffer, size_t length) const;
};
/**
* Zip archive whose content is already loaded onto memory.
*/
class ORCUS_DLLPUBLIC zip_archive_stream_blob : public zip_archive_stream
{
const unsigned char* m_blob;
const unsigned char* m_cur;
size_t m_size;
zip_archive_stream_blob(); // disabled
public:
zip_archive_stream_blob(const unsigned char* blob, size_t size);
virtual size_t size() const;
virtual size_t tell() const;
virtual void seek(size_t pos);
virtual void read(unsigned char* buffer, size_t length) const;
};
}
#endif
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