Author ncoghlan
Recipients ncoghlan, pitrou, serhiy.storchaka
Date 2016-10-18.13:56:57
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Via issue 28410, Serhiy is adding a private "_PyErr_FormatFromCause" helper API to make explicit C level exception chaining easier within the implementation of CPython (this helps resolve issue 28214, an exception reporting problem in the new PEP 487 __set_name__ feature).

It may be sufficient to make that API public, and use that as the home of documentation for some of the subtleties discussed here.
Date User Action Args
2016-10-18 13:56:57ncoghlansetrecipients: + ncoghlan, pitrou, serhiy.storchaka
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2016-10-18 13:56:57ncoghlanlinkissue23188 messages
2016-10-18 13:56:57ncoghlancreate