New submission from erik flister:
normally, CDLL(find_library('c')) is fine. but when running embedded in a
context that uses a different runtime version, this will cause an error
(example:
http://stackoverflow.com/questions/30771380/how-use-ctypes-with-msvc-dll-from-within-matlab-on-windows/).
using ctypes.cdll.msvcrt apparently finds the correct runtime. i was surprised
by this, i thought this was supposed to be identical to find_library('c').
in any case, some libraries (uuid.py) use the one that breaks. can you either
switch everything to ctypes.cdll.msvcrt, or have find_library('c') change to be
identical to it?
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components: Library (Lib), Windows, ctypes
messages: 245162
nosy: erik flister, paul.moore, steve.dower, tim.golden, zach.ware
priority: normal
severity: normal
status: open
title: msvcrt error when embedded
type: behavior
versions: Python 2.7
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue24429>
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