irc.py 文件源码

def dccParseAddress(address):
    if '.' in address:
        pass
    else:
        try:
            address = long(address)
        except ValueError:
            raise IRCBadMessage,\
                  "Indecipherable address %r" % (address,)
        else:
            address = (
                (address >> 24) & 0xFF,
                (address >> 16) & 0xFF,
                (address >> 8) & 0xFF,
                address & 0xFF,
                )
            address = '.'.join(map(str,address))
    return address