compressors.py 文件源码

def __init__ (self, level = 5):
        self.size = 0
        self.crc = zlib.crc32(b"")
        self.compressor = zlib.compressobj (level, zlib.DEFLATED, -zlib.MAX_WBITS, zlib.DEF_MEM_LEVEL, 0)
        self.first_data = True