ZLib.hpp

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#ifndef GALAXY_MATH_ZLIB_HPP_
#define GALAXY_MATH_ZLIB_HPP_
 
#define MINIZ_HEADER_FILE_ONLY
#include <miniz.h>
 
#include "galaxy/core/Settings.hpp"
 
namespace galaxy
{
    namespace math
    {
        class ZLib final
        {
        public:
            enum class Mode : int
            {
                COMPRESS = 0,
 
                DECOMPRESS = 1
            };
 
            ZLib(const Mode mode);
 
            ~ZLib();
 
            [[nodiscard]]
            std::string compressor(const std::string& input);
 
            [[nodiscard]]
            std::string finish();
 
            [[nodiscard]]
            std::string decompressor(const std::string& input);
 
        private:
            Mode m_mode;
 
            z_stream m_stream;
 
            bool m_finished;
 
            char m_in[GALAXY_ZLIB_COMPLETE_CHUNK];
 
            char m_out[GALAXY_ZLIB_COMPLETE_CHUNK];
        };
 
        [[nodiscard]]
        std::string encode_zlib(const std::string& input);
 
        [[nodiscard]]
        std::string decode_zlib(const std::string& input);
    } // namespace math
} // namespace galaxy
 
#endif