Utility functions. More...

#include <qugar/types.hpp>
#include <cassert>
#include <cstddef>
#include <initializer_list>
#include <span>

Include dependency graph for utils.hpp:

This graph shows which files directly or indirectly include this file:

Functions
template<class T , class V >
constexpr T	qugar::narrow_cast (V &&val) noexcept

template<class T , std::size_t N>
constexpr T &	qugar::at (T(&arr)[N], const index ind)

template<class Cont >
constexpr auto	qugar::at (Cont &cont, const index ind) -> decltype(cont[cont.size()])

template<class T >
constexpr T	qugar::at (const std::initializer_list< T > cont, const index ind)

template<class T , std::size_t extent = std::dynamic_extent>
constexpr auto	qugar::at (std::span< T, extent > spn, const index ind) -> decltype(spn[spn.size()])

Detailed Description

Utility functions.

Author: Pablo Antolin (pablo.nosp@m..ant.nosp@m.olin@.nosp@m.epfl.nosp@m..ch)

Namespaces