Function _try

tools/python-3.11.9-amd64/Lib/xmlrpc/client.py:267–271

(fmt)

# Issue #13305: different format codes across platforms
_day0 = datetime(1, 1, 1)
def _try(fmt):
    try:
        return _day0.strftime(fmt) == '0001'
    except ValueError:
        return False
if _try('%Y'):      # Mac OS X
    def _iso8601_format(value):
        return value.strftime("%Y%m%dT%H:%M:%S")