Author inada.naoki
Recipients Jan Niklas Hasse, Sworddragon, abarry, akira, barry, ezio.melotti, inada.naoki, lemburg, ncoghlan, r.david.murray, vstinner, yan12125
Date 2017-01-07.05:24:57
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1483766697.5.0.413483067372.issue28180@psf.upfronthosting.co.za>
In-reply-to
Content
>> stderr is used to log errors. Getting a new error when trying to log
>> an error is kind of annoying.
>
> Hm, what bad surprise/error could appear that would not appear with backslashescape?

$ cat badfilename.py 
badfn = "こんにちは".encode('euc-jp').decode('utf-8', 'surrogateescape')
print("bad filename:", badfn)

$ PYTHONIOENCODING=utf-8:backslashreplace python3 badfilename.py 
bad filename: \udca4\udcb3\udca4\udcf3\udca4ˤ\udcc1\udca4\udccf

$ PYTHONIOENCODING=utf-8:surrogateescape python3 badfilename.py 
bad filename: �����ˤ���
History
Date User Action Args
2017-01-07 05:24:57inada.naokisetrecipients: + inada.naoki, lemburg, barry, ncoghlan, vstinner, ezio.melotti, r.david.murray, akira, Sworddragon, yan12125, abarry, Jan Niklas Hasse
2017-01-07 05:24:57inada.naokisetmessageid: <1483766697.5.0.413483067372.issue28180@psf.upfronthosting.co.za>
2017-01-07 05:24:57inada.naokilinkissue28180 messages
2017-01-07 05:24:57inada.naokicreate