/* bpo-33042: Ensure embedding apps can predefine sys module options */
static int test_pre_initialization_sys_options(void)
{
    /* We allocate a couple of the options dynamically, and then delete
     * them before calling Py_Initialize. This ensures the interpreter isn't
     * relying on the caller to keep the passed in strings alive.
     */
    const wchar_t *static_warnoption = L"once";
    const wchar_t *static_xoption = L"also_not_an_option=2";
    size_t warnoption_len = wcslen(static_warnoption);
    size_t xoption_len = wcslen(static_xoption);
    wchar_t *dynamic_once_warnoption = \
             (wchar_t *) calloc(warnoption_len+1, sizeof(wchar_t));
    wchar_t *dynamic_xoption = \
             (wchar_t *) calloc(xoption_len+1, sizeof(wchar_t));

    wcsncpy(dynamic_once_warnoption, static_warnoption, warnoption_len+1);
    wcsncpy(dynamic_xoption, static_xoption, xoption_len+1);