[Python-Dev] 2.5 portability problems
"Martin v. Löwis"
martin at v.loewis.de
Wed Nov 15 22:20:12 CET 2006
I'd like to share an observation on portability of extension
modules to Python 2.5: python-ldap would crash on Solaris, see
It turns out that this was caused by a mismatch in malloc
"families" (PyMem_Del vs. PyObject_Del):
So if Python 2.5 crashes in malloc/free, it's probably a good
guess that some extension module failed use correct APIs.
There is probably not much we can do about this: it's already
mentioned in "Porting to 2.5" of whatsnew25. It would be good
if people were aware of this issue (and the other changes to
the C API); thus I hope that this message/thread makes it to
the python-dev summary :-)
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