rpath.py 文件源码

def write_from_fileobj(self, fp, compress = None):
        """Reads fp and writes to self.path.  Closes both when done

        If compress is true, fp will be gzip compressed before being
        written to self.  Returns closing value of fp.

        """
        log.Log("Writing file object to " + self.path, 7)
        assert not self.lstat(), "File %s already exists" % self.path
        outfp = self.open("wb", compress = compress)
        copyfileobj(fp, outfp)
        if outfp.close(): raise RPathException("Error closing file")
        self.setdata()
        return fp.close()