Author vstinner
Recipients neologix, python-dev, serhiy.storchaka, vstinner
Date 2014-08-25.01:22:09
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Message-id <1408929729.48.0.0815315626142.issue22207@psf.upfronthosting.co.za>
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> I think there are too many changes. Here is simpler patch which get rid of all warnings in Objects/unicodeobject.c on my computer (gcc 4.6.3, 32-bit Linux).

The purpose of my patch is not to make the compiler quiet, but to ensure that negative lengths are handled correctly: Python must raise an error if a length is negative.

For example, _PyUnicode_DecodeUnicodeInternal() doesn't check currently if the size is negative. I don't know exactly what happens if you pass a negative size.
History
Date User Action Args
2014-08-25 01:22:09vstinnersetrecipients: + vstinner, neologix, python-dev, serhiy.storchaka
2014-08-25 01:22:09vstinnersetmessageid: <1408929729.48.0.0815315626142.issue22207@psf.upfronthosting.co.za>
2014-08-25 01:22:09vstinnerlinkissue22207 messages
2014-08-25 01:22:09vstinnercreate