_gpak_compressor_deflate _gpak_compressor_generate_dictionary _gpak_compressor_none _gpak_compressor_zstd _gpak_decompressor_inflate _gpak_decompressor_none _gpak_decompressor_zstd

_gpak_compressor_none() GPAK_API uint32_t _gpak_compressor_none ( gpak_t *  _pak, FILE *  _infile, FILE *  _outfile  ) Brief Description:\n Performs no compression on the input file. This function reads data from the input file and writes it directly to the output file without any compression. Parameters _pak A pointer to the gpak_t. _infile A pointer to the input FILE. _outfile A pointer to the output FILE. Returns The number of bytes written to the output file. Definition at line 42 of file gpak_compressors.c. { char* _bufferIn = (char*)malloc(_DEFAULT_BLOCK_SIZE); size_t _readed = 0ull; uint32_t _crc32 = crc32(0L, Z_NULL, 0); fseek(_infile, 0, SEEK_END); size_t _total_size = ftell(_infile); fseek(_infile, 0, SEEK_SET); size_t bytes_readed = 0ull; do { _readed = _freadb(_bufferIn, 1ull, _DEFAULT_BLOCK_SIZE, _infile); _crc32 = crc32(_crc32, _bufferIn, _readed); bytes_readed += _readed; _gpak_pass_progress(_pak, bytes_readed, _total_size, GPAK_STAGE_COMPRESSION); _fwriteb(_bufferIn, 1ull, _readed, _outfile); } while (_readed); free(_bufferIn); return _crc32; }