Florent Xicluna added the comment: Confirmed on OSX 64bits with Mark's sample.
$ python3.3 Python 3.3.0 (default, Jan 24 2013, 08:28:09) [GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> dir1 = "D:\\Bug reports\\Python\\test\\sub-fcc" >>> dir1 += "\\bulk" >>> s1 = ascii(dir1.encode('unicode_internal')) >>> dir1 += "\\bulk" >>> s1 = ascii(dir1.encode('unicode_internal')) >>> len(s1), s1[499:] (586, "00k\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\xf0\\xbda\\x00\\x01\\x00\\x00\\x00X\\x1da\\x00\\x01\\x00\\x00\\x00'") >>> dir1 = "D:\\Bug reports\\Python\\test\\sub-fcc" >>> dir1 += "\\bulk" >>> s1 = ascii(dir1.encode('unicode_internal')) >>> dir1 += "\\bulk" >>> s1 = ascii(dir1.encode('unicode_internal')) >>> len(s1), s1[499:] (586, "00k\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x10\\xbca\\x00\\x01\\x00\\x00\\x00X\\x16a\\x00\\x01\\x00\\x00\\x00'") >>> dir1 = "D:\\Bug reports\\Python\\test\\sub-fcc" >>> dir1 += "\\bulk" >>> s1 = ascii(dir1.encode('unicode_internal')) >>> dir1 += "\\bulk" >>> s1 = ascii(dir1.encode('unicode_internal')) >>> len(s1), s1[499:] (595, "00k\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00'") >>> dir1 = "D:\\Bug reports\\Python\\test\\sub-fcc" >>> dir1 += "\\bulk" >>> s1 = ascii(dir1.encode('unicode_internal')) >>> dir1 += "\\bulk" >>> s1 = ascii(dir1.encode('unicode_internal')) >>> len(s1), s1[499:] (586, "00k\\x00\\x00\\x00\\x00\\x00\\x00\\x00p\\xbba\\x00\\x01\\x00\\x00\\x00\\x88\\x14a\\x00\\x01\\x00\\x00\\x00'") >>> Darwin Kernel Version 10.8.0: Tue Jun 7 16:32:41 PDT 2011; root:xnu-1504.15.3~1/RELEASE_X86_64 x86_64 ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue17137> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com