Method _putcmd

Lib/poplib.py:122–127

(self, line)

    # Internal: send one command to the server (through _putline())

    def _putcmd(self, line):
        if self._debugging: print('*cmd*', repr(line))
        line = bytes(line, self.encoding)
        if re.search(b'[\x00-\x1F\x7F]', line):
            raise ValueError('Control characters not allowed in commands')
        self._putline(line)


    # Internal: return one line from the server, stripping CRLF.