rhsda.py 文件源码

def _set_cve_plaintext_width(self, wrapWidth):
        if wrapWidth == 1:
            if sys.stdin.isatty():
                wrapWidth = self._get_terminal_width() - 2
            else:
                logger.warning("Stdin redirection suppresses term-width auto-detection; setting WIDTH to 70")
                wrapWidth = 70
        if wrapWidth:
            self.wrapper = textwrap.TextWrapper(width=wrapWidth, initial_indent="   ", subsequent_indent="   ", replace_whitespace=False)
        else:
            self.wrapper = 0
        logger.debug("Set wrapWidth to '{0}'".format(wrapWidth))