Error NewtonSDK 1.53

Why all samples give out one mistake ?? (NewtonSDK 1.53)


….\NewtonSDK\samples\common\OpenGlUtil.cpp(62): error C3861: '_ftol': identifier not found, even with argument-dependent lookup

#if (_MSC_VER < 1400)
extern "C" long _ftol2_sse()
{
double val;
_asm fstp qword ptr val;
!!!!!! return _ftol( val ); !!!!!!!!!
}