Marc-Andre Lemburg <[email protected]> added the comment:
STINNER Victor wrote:
>
> STINNER Victor <[email protected]> added the comment:
>
> I don't know how to test "if Py_UNICODE_SIZE == 4 && SIZEOF_WCHAR_T == 2". On
> Windows, sizeof(wchar_t) is 2, but it looks like Python is not prepared to
> have Py_UNICODE != wchar_t for is Windows implementation.
>
> wchar_t is 32 bits long on Linux and Mac OS X. So how can I test it? Or
> should we just drop support of "Py_UNICODE_SIZE == 4 && SIZEOF_WCHAR_T == 2"?
You can tweak the Windows pyconfig.h to use UCS4, AFAIK, if you want to
test drive this case.
But it's probably easier to configure with "gcc -fshort-wchar" on
Linux :-)
Dropping support for this is not a good idea.
----------
title: c_types.c_wchar should not assume that sizeof(wchar_t) ==
sizeof(Py_UNICODE) -> c_types.c_wchar should not assume that sizeof(wchar_t) ==
sizeof(Py_UNICODE)
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<http://bugs.python.org/issue8670>
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