Rdiff.py 文件源码

def get_delta_sigfileobj(sig_fileobj, rp_new):
    """Like get_delta but signature is in a file object"""
    log.Log("Getting delta of %s with signature stream" % (rp_new.path,), 7)
    return librsync.DeltaFile(sig_fileobj, rp_new.open("rb"))