Make CTL definitions less ambiguous

This commit is contained in:
Justine Tunney 2024-07-01 03:48:28 -07:00
parent 239f8ce76e
commit acbabedf27
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GPG key ID: BE714B4575D6E328
30 changed files with 176 additions and 173 deletions

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@ -8,111 +8,111 @@ namespace ctl {
// Primary template
template<class>
struct is_function : false_type
struct is_function : ctl::false_type
{};
// Specializations for various function types
// Regular functions
template<class Ret, class... Args>
struct is_function<Ret(Args...)> : true_type
struct is_function<Ret(Args...)> : ctl::true_type
{};
// Functions with cv-qualifiers
template<class Ret, class... Args>
struct is_function<Ret(Args...) const> : true_type
struct is_function<Ret(Args...) const> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args...) volatile> : true_type
struct is_function<Ret(Args...) volatile> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args...) const volatile> : true_type
struct is_function<Ret(Args...) const volatile> : ctl::true_type
{};
// Functions with ref-qualifiers
template<class Ret, class... Args>
struct is_function<Ret(Args...)&> : true_type
struct is_function<Ret(Args...)&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args...) const&> : true_type
struct is_function<Ret(Args...) const&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args...) volatile&> : true_type
struct is_function<Ret(Args...) volatile&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args...) const volatile&> : true_type
struct is_function<Ret(Args...) const volatile&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args...) &&> : true_type
struct is_function<Ret(Args...) &&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args...) const&&> : true_type
struct is_function<Ret(Args...) const&&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args...) volatile&&> : true_type
struct is_function<Ret(Args...) volatile&&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args...) const volatile&&> : true_type
struct is_function<Ret(Args...) const volatile&&> : ctl::true_type
{};
// Variadic functions
template<class Ret, class... Args>
struct is_function<Ret(Args..., ...)> : true_type
struct is_function<Ret(Args..., ...)> : ctl::true_type
{};
// Variadic functions with cv-qualifiers
template<class Ret, class... Args>
struct is_function<Ret(Args..., ...) const> : true_type
struct is_function<Ret(Args..., ...) const> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args..., ...) volatile> : true_type
struct is_function<Ret(Args..., ...) volatile> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args..., ...) const volatile> : true_type
struct is_function<Ret(Args..., ...) const volatile> : ctl::true_type
{};
// Variadic functions with ref-qualifiers
template<class Ret, class... Args>
struct is_function<Ret(Args..., ...)&> : true_type
struct is_function<Ret(Args..., ...)&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args..., ...) const&> : true_type
struct is_function<Ret(Args..., ...) const&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args..., ...) volatile&> : true_type
struct is_function<Ret(Args..., ...) volatile&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args..., ...) const volatile&> : true_type
struct is_function<Ret(Args..., ...) const volatile&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args..., ...) &&> : true_type
struct is_function<Ret(Args..., ...) &&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args..., ...) const&&> : true_type
struct is_function<Ret(Args..., ...) const&&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args..., ...) volatile&&> : true_type
struct is_function<Ret(Args..., ...) volatile&&> : ctl::true_type
{};
template<class Ret, class... Args>
struct is_function<Ret(Args..., ...) const volatile&&> : true_type
struct is_function<Ret(Args..., ...) const volatile&&> : ctl::true_type
{};
} // namespace ctl