#pragma once

#include_next <cmath>

#ifdef __CYGWIN__
// hack to get SITL on windows working
#ifndef HAVE_CMATH_ISFINITE
#define HAVE_CMATH_ISFINITE
#define NEED_CMATH_ISFINITE_STD_NAMESPACE
#endif
#ifndef HAVE_CMATH_ISINF
#define HAVE_CMATH_ISINF
#define NEED_CMATH_ISINF_STD_NAMESPACE
#endif
#ifndef HAVE_CMATH_ISNAN
#define HAVE_CMATH_ISNAN
#define NEED_CMATH_ISNAN_STD_NAMESPACE
#endif
#endif // __CYGWIN__

#if defined(HAVE_CMATH_ISFINITE) && defined(NEED_CMATH_ISFINITE_STD_NAMESPACE)
using std::isfinite;
#endif

#if defined(HAVE_CMATH_ISINF) && defined(NEED_CMATH_ISINF_STD_NAMESPACE)
using std::isinf;
#endif

#if defined(HAVE_CMATH_ISNAN) && defined(NEED_CMATH_ISNAN_STD_NAMESPACE)
using std::isnan;
#endif