In file included from /C/Program Files (x86)/Windows Kits/10/Include/10.0.10586.0/ucrt/stdio.h:12:
/C/Program Files (x86)/Windows Kits/10/Include/10.0.10586.0/ucrt/corecrt_wstdio.h:540:9: error: use of undeclared identifier '__crt_va_end'
        __crt_va_end(_ArgList);
        ^
/C/Program Files (x86)/Windows Kits/10/Include/10.0.10586.0/ucrt/corecrt_wstdio.h:559:5: error: use of undeclared identifier 'decltype'
    __crt_va_start(_ArgList, _Locale);
    ^
/C/Program Files (x86)/Microsoft Visual Studio 2014/VC/include/vadefs.h:149:80: note: expanded from macro '__crt_va_start'
    #define __crt_va_start(ap, x) ((void)(__vcrt_va_start_verify_argument_type<decltype(x)>(), __crt_va_start_a(ap, x)))
                                                                               ^