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我必须在文件上创建一个 crc32 和。但是有一些依赖:
crc32 with the polynom 0x04C11DB7 Init of the crc with 0xffffffff and a final XOR with 0xffffffff
我怎样才能让这个工作?
那是 zip、gzip、zlib 等使用的标准 CRC-32。您可以简单地使用zlibcrc32()中的函数。
crc32()