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is_integral.hpp
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is_integral.hpp
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* is_integral.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: ariahi <ariahi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/01/24 15:57:18 by ariahi #+# #+# */
/* Updated: 2023/01/24 18:40:22 by ariahi ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef IS_INTEGRAL_HPP
#define IS_INTEGRAL_HPP
namespace ft
{
// It's a template that checks if a type is integral.
template <class T>
struct is_integral
{
static const bool value = false;
};
template <>
struct is_integral<bool>
{
static const bool value = true;
};
template <>
struct is_integral<char>
{
static const bool value = true;
};
template <>
struct is_integral<signed char>
{
static const bool value = true;
};
template <>
struct is_integral<unsigned char>
{
static const bool value = true;
};
template <>
struct is_integral<wchar_t>
{
static const bool value = true;
};
template <>
struct is_integral<short>
{
static const bool value = true;
};
template <>
struct is_integral<unsigned short>
{
static const bool value = true;
};
template <>
struct is_integral<int>
{
static const bool value = true;
};
template <>
struct is_integral<unsigned int>
{
static const bool value = true;
};
template <>
struct is_integral<long>
{
static const bool value = true;
};
template <>
struct is_integral<unsigned long>
{
static const bool value = true;
};
template <>
struct is_integral<long long>
{
static const bool value = true;
};
template <>
struct is_integral<unsigned long long>
{
static const bool value = true;
};
} // namespace ft
#endif