HelenOS sources

is_one_of          69 uspace/lib/cpp/include/__bits/type_traits/type_traits.hpp         struct is_one_of;
is_one_of          80 uspace/lib/cpp/include/__bits/type_traits/type_traits.hpp         struct is_one_of<T, U, Ts...>: is_one_of<T, Ts...>
is_one_of         103 uspace/lib/cpp/include/__bits/type_traits/type_traits.hpp     struct is_integral: aux::is_one_of<remove_cv_t<T>,
is_one_of         112 uspace/lib/cpp/include/__bits/type_traits/type_traits.hpp         : aux::is_one_of<remove_cv_t<T>, float, double, long double>