New submission from Kelvin You:
// callproc.c
static PyObject *format_error(PyObject *self, PyObject *args)
{
PyObject *result;
wchar_t *lpMsgBuf;
DWORD code = 0;
if (!PyArg_ParseTuple(args, "|i:FormatError", &code))
^ Here the format string should be
"|I:FormatError"
return NULL;
if (code == 0)
code = GetLastError();
lpMsgBuf = FormatError(code);
if (lpMsgBuf) {
result = PyUnicode_FromWideChar(lpMsgBuf, wcslen(lpMsgBuf));
LocalFree(lpMsgBuf);
} else {
result = PyUnicode_FromString("<no description>");
}
return result;
}
----------
components: ctypes
messages: 278963
nosy: Kelvin You
priority: normal
severity: normal
status: open
title: WinError(): Python int too large to convert to C long
type: crash
versions: Python 2.7, Python 3.3, Python 3.4, Python 3.5, Python 3.6
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue28474>
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