c3628129d4
-(add) added git ignore file -(mod) merged archive reader and archive writer entries -(fix) fixed memory leaks reported by valgrind -(fix) archives are no longer zero padded
90 lines
2.6 KiB
C++
90 lines
2.6 KiB
C++
/*
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BSD 2-Clause license
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Copyright (c) 2014, Domen Vrankar
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice, this
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list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef ARCHIVE_WRITER_HPP_INCLUDED
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#define ARCHIVE_WRITER_HPP_INCLUDED
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#include <ostream>
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#include <memory>
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#include <archive.h>
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#include "archive_writer_format.hpp"
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#include "archive_writer_filter.hpp"
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#include "archive_entry.hpp"
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namespace ns_archive {
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namespace ns_writer {
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ssize_t writer_callback( archive* archive, void* out_writer_container, const void* buff, size_t buff_size );
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} // ns_writer
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class writer
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{
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public:
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writer(writer&&) = default;
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writer(const writer&) = delete;
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writer& operator=(const writer&) = delete;
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void finish();
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template<ns_writer::format FORMAT, ns_writer::filter FILTER>
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static writer make_writer(std::ostream& stream, size_t block_size);
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template<ns_writer::format FORMAT>
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static writer make_writer(std::ostream& stream, size_t block_size);
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void add_entry( entry& a_entry );
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private:
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writer(std::ostream& stream, size_t block_size);
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template<ns_writer::format FORMAT>
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void init_format();
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template<ns_writer::filter FILTER>
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void init_filter();
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void init_data();
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std::shared_ptr<archive> _archive;
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std::ostream& _writer_container;
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size_t _block_size;
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friend ssize_t ns_writer::writer_callback( archive* archive, void* out_writer_container, const void* buff, size_t buff_size );
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};
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}
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#include "archive_writer.ipp"
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#endif // ARCHIVE_WRITER_HPP_INCLUDED
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