35 lines
1.1 KiB
C++
35 lines
1.1 KiB
C++
#ifndef LZW_SRC_BITPACK_H_
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#define LZW_SRC_BITPACK_H_
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#include <cstdint>
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#include <string>
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#include <vector>
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[[nodiscard]] std::vector<unsigned char>
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pack(const std::vector<std::uint16_t> &);
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[[nodiscard]] std::vector<unsigned char>
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pack_n(std::vector<std::uint16_t>::const_iterator,
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std::vector<std::uint16_t>::const_iterator, std::vector<unsigned char> &,
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int);
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[[nodiscard]] std::vector<unsigned char>
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pack_16(std::vector<std::uint16_t>::const_iterator,
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std::vector<std::uint16_t>::const_iterator,
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std::vector<unsigned char> &);
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[[nodiscard]] std::vector<std::uint16_t>
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unpack(std::basic_string<unsigned char> &&);
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[[nodiscard]] std::vector<std::uint16_t>
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unpack_n(std::basic_string<unsigned char>::const_iterator t_begin,
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std::basic_string<unsigned char>::const_iterator t_end,
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std::vector<std::uint16_t> &, int t_n);
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[[nodiscard]] std::vector<std::uint16_t>
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unpack_16(std::basic_string<unsigned char>::const_iterator,
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std::basic_string<unsigned char>::const_iterator,
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std::vector<std::uint16_t> &);
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#endif /* LZW_SRC_BITPACK_H_ */
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