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Issue #23451: Update pyconfig.h for Windows to require Vista headers and remove unnecessary version checks.

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This commit is contained in:
Steve Dower 2015-03-02 08:01:10 -08:00
parent 2f3d440549
commit 3e96f324dc
6 changed files with 29 additions and 68 deletions
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19
Objects/unicodeobject.c
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@ -519,10 +519,6 @@ unicode_result_unchanged(PyObject *unicode)
return _PyUnicode_Copy(unicode);
}
#ifdef HAVE_MBCS
static OSVERSIONINFOEX winver;
#endif
/* --- Bloom Filters ----------------------------------------------------- */
/* stuff to implement simple "bloom filters" for Unicode characters.
@ -7112,13 +7108,7 @@ static DWORD
encode_code_page_flags(UINT code_page, const char *errors)
{
if (code_page == CP_UTF8) {
if (winver.dwMajorVersion >= 6)
/* CP_UTF8 supports WC_ERR_INVALID_CHARS on Windows Vista
and later */
return WC_ERR_INVALID_CHARS;
else
/* CP_UTF8 only supports flags=0 on Windows older than Vista */
return 0;
return WC_ERR_INVALID_CHARS;
}
else if (code_page == CP_UTF7) {
/* CP_UTF7 only supports flags=0 */
@ -14976,13 +14966,6 @@ int _PyUnicode_Init(void)
if (PyType_Ready(&PyFormatterIter_Type) < 0)
Py_FatalError("Can't initialize formatter iter type");
#ifdef HAVE_MBCS
winver.dwOSVersionInfoSize = sizeof(winver);
if (!GetVersionEx((OSVERSIONINFO*)&winver)) {
PyErr_SetFromWindowsErr(0);
return -1;
}
#endif
return 0;
}