// -*-mode:c++;indent-tabs-mode:nil;c-basic-offset:4;tab-width:8;coding:utf-8-*- // vi: set et ft=cpp ts=4 sts=4 sw=4 fenc=utf-8 :vi #ifndef CTL_IS_STANDARD_LAYOUT_H_ #define CTL_IS_STANDARD_LAYOUT_H_ #include "integral_constant.h" namespace ctl { template struct is_standard_layout : public ctl::integral_constant {}; template inline constexpr bool is_standard_layout_v = __is_standard_layout(T); } // namespace ctl #endif // CTL_IS_STANDARD_LAYOUT_H_