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who knew noexcept proofing would be so hard...? And there's so many places it could be activated in...!

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ThePhD 2017-06-17 00:43:26 -04:00
parent 11916a7c72
commit b811e73b90
13 changed files with 446 additions and 315 deletions
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403
single/sol/sol.hpp
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@ -20,8 +20,8 @@
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
// This file was generated with a script.
// Generated 2017-06-16 19:36:12.857631 UTC
// This header was generated with sol v2.17.5 (revision 39fdb5e)
// Generated 2017-06-17 04:42:58.829253 UTC
// This header was generated with sol v2.17.5 (revision 11916a7)
// https://github.com/ThePhD/sol2
#ifndef SOL_SINGLE_INCLUDE_HPP
@ -47,6 +47,9 @@
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wshadow"
#pragma GCC diagnostic ignored "-Wconversion"
#if __GNUC__ > 6
#pragma GCC diagnostic ignored "-Wnoexcept-type"
#endif
#elif defined _MSC_VER
#pragma warning( push )
#pragma warning( disable : 4324 ) // structure was padded due to alignment specifier
@ -160,6 +163,84 @@ namespace sol {
// beginning of sol/bind_traits.hpp
// beginning of sol/feature_test.hpp
#if defined(__cpp_noexcept_function_type)
#ifndef SOL_NOEXCEPT_FUNCTION_TYPE
#define SOL_NOEXCEPT_FUNCTION_TYPE 1
#endif // noexcept is part of a function's type
#endif
#if defined(_WIN32) || defined(_MSC_VER)
#ifndef SOL_CODECVT_SUPPORT
#define SOL_CODECVT_SUPPORT 1
#endif // sol codecvt support
#elif defined(__GNUC__)
#if __GNUC__ >= 5
#ifndef SOL_CODECVT_SUPPORT
#define SOL_CODECVT_SUPPORT 1
#endif // codecvt support
#endif // g++ 5.x.x (MinGW too)
#else
#endif // Windows/VC++ vs. g++ vs Others
#ifdef _MSC_VER
#ifdef _DEBUG
#ifndef NDEBUG
#ifndef SOL_CHECK_ARGUMENTS
#endif // Check Arguments
#ifndef SOL_SAFE_USERTYPE
#define SOL_SAFE_USERTYPE
#endif // Safe Usertypes
#endif // NDEBUG
#endif // Debug
#ifndef _CPPUNWIND
#ifndef SOL_NO_EXCEPTIONS
#define SOL_NO_EXCEPTIONS 1
#endif
#endif // Automatic Exceptions
#ifndef _CPPRTTI
#ifndef SOL_NO_RTTI
#define SOL_NO_RTTI 1
#endif
#endif // Automatic RTTI
#elif defined(__GNUC__) || defined(__clang__)
#ifndef NDEBUG
#ifndef __OPTIMIZE__
#ifndef SOL_CHECK_ARGUMENTS
#endif // Check Arguments
#ifndef SOL_SAFE_USERTYPE
#define SOL_SAFE_USERTYPE
#endif // Safe Usertypes
#endif // g++ optimizer flag
#endif // Not Debug
#ifndef __EXCEPTIONS
#ifndef SOL_NO_EXCEPTIONS
#define SOL_NO_EXCEPTIONS 1
#endif
#endif // No Exceptions
#ifndef __GXX_RTTI
#ifndef SOL_NO_RTII
#define SOL_NO_RTTI 1
#endif
#endif // No RTTI
#endif // vc++ || clang++/g++
#ifndef SOL_SAFE_USERTYPE
#ifdef SOL_CHECK_ARGUMENTS
#define SOL_SAFE_USERTYPE
#endif // Turn on Safety for all
#endif // Safe Usertypes
// end of sol/feature_test.hpp
namespace sol {
namespace meta {
namespace meta_detail {
@ -337,113 +418,113 @@ namespace sol {
template<typename R, typename... Args>
struct fx_traits<R(Args...) noexcept, false> : basic_traits<true, false, void, R, Args...> {
typedef R(*function_pointer_type)(Args...);
typedef R(*function_pointer_type)(Args...) noexcept;
};
template<typename R, typename... Args>
struct fx_traits<R(*)(Args...) noexcept, false> : basic_traits<true, false, void, R, Args...> {
typedef R(*function_pointer_type)(Args...);
typedef R(*function_pointer_type)(Args...) noexcept;
};
template<typename R, typename... Args>
struct fx_traits<R(Args..., ...) noexcept, false> : basic_traits<true, true, void, R, Args...> {
typedef R(*function_pointer_type)(Args..., ...);
typedef R(*function_pointer_type)(Args..., ...) noexcept;
};
template<typename R, typename... Args>
struct fx_traits<R(*)(Args..., ...) noexcept, false> : basic_traits<true, true, void, R, Args...> {
typedef R(*function_pointer_type)(Args..., ...);
typedef R(*function_pointer_type)(Args..., ...) noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...);
typedef R(T::* function_pointer_type)(Args...) noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...);
typedef R(T::* function_pointer_type)(Args..., ...) noexcept;
};
/* Const Volatile */
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) const noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) const;
typedef R(T::* function_pointer_type)(Args...) const noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) const noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) const;
typedef R(T::* function_pointer_type)(Args..., ...) const noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) const volatile noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) const volatile;
typedef R(T::* function_pointer_type)(Args...) const volatile noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) const volatile noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) const volatile;
typedef R(T::* function_pointer_type)(Args..., ...) const volatile noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) & noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) &;
typedef R(T::* function_pointer_type)(Args...) & noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) & noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) &;
typedef R(T::* function_pointer_type)(Args..., ...) & noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) const & noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) const &;
typedef R(T::* function_pointer_type)(Args...) const & noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) const & noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) const &;
typedef R(T::* function_pointer_type)(Args..., ...) const & noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) const volatile & noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) const volatile &;
typedef R(T::* function_pointer_type)(Args...) const volatile & noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) const volatile & noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) const volatile &;
typedef R(T::* function_pointer_type)(Args..., ...) const volatile & noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) && noexcept , false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) && ;
typedef R(T::* function_pointer_type)(Args...) && noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) && noexcept , false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) && ;
typedef R(T::* function_pointer_type)(Args..., ...) && noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) const && noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) const &&;
typedef R(T::* function_pointer_type)(Args...) const && noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) const && noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) const &&;
typedef R(T::* function_pointer_type)(Args..., ...) const && noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) const volatile && noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) const volatile &&;
typedef R(T::* function_pointer_type)(Args...) const volatile && noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) const volatile && noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) const volatile &&;
typedef R(T::* function_pointer_type)(Args..., ...) const volatile && noexcept;
};
#endif // noexcept is part of a function's type
@ -938,25 +1019,6 @@ namespace sol {
#include <lua.hpp>
#endif // C++ Mangling for Lua
#if defined(__cpp_noexcept_function_type) && (__cpp_noexcept_function_type >= 201510L)
#ifndef SOL_NOEXCEPT_FUNCTION_TYPE
#define SOL_NOEXCEPT_FUNCTION_TYPE 1
#endif // noexcept is part of a function's type
#endif
#if defined(_WIN32) || defined(_MSC_VER)
#ifndef SOL_CODECVT_SUPPORT
#define SOL_CODECVT_SUPPORT 1
#endif // sol codecvt support
#elif defined(__GNUC__)
#if __GNUC__ >= 5
#ifndef SOL_CODECVT_SUPPORT
#define SOL_CODECVT_SUPPORT 1
#endif // codecvt support
#endif // g++ 5.x.x (MinGW too)
#else
#endif // Windows/VC++ vs. g++ vs Others
#ifdef LUAJIT_VERSION
#ifndef SOL_LUAJIT
#define SOL_LUAJIT
@ -974,61 +1036,6 @@ namespace sol {
#define SOL_LUA_VERSION 502
#endif // Lua Version 502, 501 || luajit, 500
#ifdef _MSC_VER
#ifdef _DEBUG
#ifndef NDEBUG
#ifndef SOL_CHECK_ARGUMENTS
#endif // Check Arguments
#ifndef SOL_SAFE_USERTYPE
#define SOL_SAFE_USERTYPE
#endif // Safe Usertypes
#endif // NDEBUG
#endif // Debug
#ifndef _CPPUNWIND
#ifndef SOL_NO_EXCEPTIONS
#define SOL_NO_EXCEPTIONS 1
#endif
#endif // Automatic Exceptions
#ifndef _CPPRTTI
#ifndef SOL_NO_RTTI
#define SOL_NO_RTTI 1
#endif
#endif // Automatic RTTI
#elif defined(__GNUC__) || defined(__clang__)
#ifndef NDEBUG
#ifndef __OPTIMIZE__
#ifndef SOL_CHECK_ARGUMENTS
#endif // Check Arguments
#ifndef SOL_SAFE_USERTYPE
#define SOL_SAFE_USERTYPE
#endif // Safe Usertypes
#endif // g++ optimizer flag
#endif // Not Debug
#ifndef __EXCEPTIONS
#ifndef SOL_NO_EXCEPTIONS
#define SOL_NO_EXCEPTIONS 1
#endif
#endif // No Exceptions
#ifndef __GXX_RTTI
#ifndef SOL_NO_RTII
#define SOL_NO_RTTI 1
#endif
#endif // No RTTI
#endif // vc++ || clang++/g++
#ifndef SOL_SAFE_USERTYPE
#ifdef SOL_CHECK_ARGUMENTS
#define SOL_SAFE_USERTYPE
#endif // Turn on Safety for all
#endif // Safe Usertypes
// end of sol/compatibility/version.hpp
#ifndef SOL_NO_COMPAT
@ -3172,16 +3179,23 @@ namespace sol {
#ifdef SOL_NO_EXCEPTIONS
template <lua_CFunction f>
int static_trampoline(lua_State* L) {
int static_trampoline(lua_State* L) noexcept {
return f(L);
}
#ifdef SOL_NOEXCEPT_FUNCTION_TYPE
template <lua_CFunction_noexcept f>
int static_trampoline_noexcept(lua_State* L) noexcept {
return f(L);
}
#endif
template <typename Fx, typename... Args>
int trampoline(lua_State* L, Fx&& f, Args&&... args) {
int trampoline(lua_State* L, Fx&& f, Args&&... args) noexcept {
return f(L, std::forward<Args>(args)...);
}
inline int c_trampoline(lua_State* L, lua_CFunction f) {
inline int c_trampoline(lua_State* L, lua_CFunction f) noexcept {
return trampoline(L, f);
}
#else
@ -3198,7 +3212,6 @@ namespace sol {
}
#if !defined(SOL_EXCEPTIONS_SAFE_PROPAGATION)
catch (...) {
std::exception_ptr eptr = std::current_exception();
lua_pushstring(L, "caught (...) exception");
}
#endif
@ -3206,24 +3219,20 @@ namespace sol {
}
#ifdef SOL_NOEXCEPT_FUNCTION_TYPE
#if 0
template <lua_CFunction_noexcept f>
int static_trampoline(lua_State* L) {
try {
int static_trampoline(lua_State* L) noexcept {
#else
template <lua_CFunction_noexcept f>
int static_trampoline_noexcept(lua_State* L) noexcept {
#endif // impossible
return f(L);
}
catch (const char *s) {
lua_pushstring(L, s);
}
catch (const std::exception& e) {
lua_pushstring(L, e.what());
}
#if !defined(SOL_EXCEPTIONS_SAFE_PROPAGATION)
catch (...) {
std::exception_ptr eptr = std::current_exception();
lua_pushstring(L, "caught (...) exception");
}
#endif
return lua_error(L);
#else
template <lua_CFunction f>
int static_trampoline_noexcept(lua_State* L) noexcept {
return f(L);
}
#endif // noexcept lua_CFunction type
@ -3254,6 +3263,21 @@ namespace sol {
}
#endif // Exceptions vs. No Exceptions
template <typename F, F fx>
inline int typed_static_trampoline_raw(std::true_type, lua_State* L) {
return static_trampoline_noexcept<fx>(L);
}
template <typename F, F fx>
inline int typed_static_trampoline_raw(std::false_type, lua_State* L) {
return static_trampoline<fx>(L);
}
template <typename F, F fx>
inline int typed_static_trampoline(lua_State* L) {
return typed_static_trampoline_raw<F, fx>(std::integral_constant<bool, meta::bind_traits<F>::is_noexcept>(), L);
}
template <typename T>
struct unique_usertype {};
@ -6788,6 +6812,23 @@ namespace sol {
return 1;
}
};
#ifdef SOL_NOEXCEPT_FUNCTION_TYPE
template<>
struct pusher<std::remove_pointer_t<detail::lua_CFunction_noexcept>> {
static int push(lua_State* L, detail::lua_CFunction_noexcept func, int n = 0) {
lua_pushcclosure(L, func, n);
return 1;
}
};
template<>
struct pusher<detail::lua_CFunction_noexcept> {
static int push(lua_State* L, detail::lua_CFunction_noexcept func, int n = 0) {
lua_pushcclosure(L, func, n);
return 1;
}
};
#endif // noexcept function type
template<>
struct pusher<c_closure> {
@ -7977,7 +8018,7 @@ namespace sol {
template <typename F, typename = void>
struct wrapper {
typedef lua_bind_traits<F> traits_type;
typedef lua_bind_traits<meta::unqualified_t<F>> traits_type;
typedef typename traits_type::args_list args_list;
typedef typename traits_type::args_list free_args_list;
typedef typename traits_type::returns_list returns_list;
@ -7996,8 +8037,8 @@ namespace sol {
};
template <typename F>
struct wrapper<F, std::enable_if_t<std::is_function<meta::unqualified_t<std::remove_pointer_t<F>>>::value>> {
typedef lua_bind_traits<F> traits_type;
struct wrapper<F, std::enable_if_t<std::is_function<std::remove_pointer_t<meta::unqualified_t<F>>>::value>> {
typedef lua_bind_traits<std::remove_pointer_t<meta::unqualified_t<F>>> traits_type;
typedef typename traits_type::args_list args_list;
typedef typename traits_type::args_list free_args_list;
typedef typename traits_type::returns_list returns_list;
@ -8030,7 +8071,7 @@ namespace sol {
template <typename F>
struct wrapper<F, std::enable_if_t<std::is_member_object_pointer<meta::unqualified_t<F>>::value>> {
typedef lua_bind_traits<F> traits_type;
typedef lua_bind_traits<meta::unqualified_t<F>> traits_type;
typedef typename traits_type::object_type object_type;
typedef typename traits_type::return_type return_type;
typedef typename traits_type::args_list args_list;
@ -8630,6 +8671,14 @@ namespace sol {
return f(L);
}
};
#ifdef SOL_NOEXCEPT_FUNCTION_TYPE
template <bool is_index, bool is_variable, bool checked, int boost, typename C>
struct agnostic_lua_call_wrapper<detail::lua_CFunction_noexcept, is_index, is_variable, checked, boost, C> {
static int call(lua_State* L, detail::lua_CFunction_noexcept f) {
return f(L);
}
};
#endif // noexcept function types
template <bool is_index, bool is_variable, bool checked, int boost, typename C>
struct agnostic_lua_call_wrapper<no_prop, is_index, is_variable, checked, boost, C> {
@ -9113,7 +9162,7 @@ namespace sol {
}
template <typename F, F fx>
int call_wrapper_entry(lua_State* L) {
int call_wrapper_entry(lua_State* L) noexcept(meta::bind_traits<F>::is_noexcept) {
return call_wrapper_function<F, fx>(std::is_member_function_pointer<meta::unqualified_t<F>>(), L);
}
@ -9126,15 +9175,30 @@ namespace sol {
}
};
template <typename F, F fx>
inline int c_call_raw(std::true_type, lua_State* L) {
return fx(L);
}
template <typename F, F fx>
inline int c_call_raw(std::false_type, lua_State* L) {
#ifdef __clang__
return detail::trampoline(L, function_detail::call_wrapper_entry<F, fx>);
#else
return detail::typed_static_trampoline<decltype(&function_detail::call_wrapper_entry<F, fx>), &function_detail::call_wrapper_entry<F, fx>>(L);
#endif // fuck you clang :c
}
} // function_detail
template <typename F, F fx>
inline int c_call(lua_State* L) {
#ifdef __clang__
return detail::trampoline(L, function_detail::call_wrapper_entry<F, fx>);
#else
return detail::static_trampoline<(&function_detail::call_wrapper_entry<F, fx>)>(L);
#endif // fuck you clang :c
typedef meta::unqualified_t<F> Fu;
return function_detail::c_call_raw<F, fx>(std::integral_constant<bool, std::is_same<Fu, lua_CFunction>::value
#ifdef SOL_NOEXCEPT_FUNCTION_TYPE
|| std::is_same<Fu, detail::lua_CFunction_noexcept>::value
#endif
>(), L);
}
template <typename F, F f>
@ -9167,16 +9231,16 @@ namespace sol {
template<typename Function>
struct upvalue_free_function {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
typedef meta::bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(traits_type::is_noexcept) {
auto udata = stack::stack_detail::get_as_upvalues<function_type*>(L);
function_type* fx = udata.first;
return call_detail::call_wrapped<void, true, false>(L, fx);
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {
@ -9189,7 +9253,7 @@ namespace sol {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(traits_type::is_noexcept) {
// Layout:
// idx 1...n: verbatim data of member function pointer
// idx n + 1: is the object's void pointer
@ -9203,7 +9267,7 @@ namespace sol {
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {
@ -9216,7 +9280,7 @@ namespace sol {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(traits_type::is_noexcept) {
// Layout:
// idx 1...n: verbatim data of member variable pointer
// idx n + 1: is the object's void pointer
@ -9237,7 +9301,7 @@ namespace sol {
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {
@ -9250,7 +9314,7 @@ namespace sol {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(traits_type::is_noexcept) {
// Layout:
// idx 1...n: verbatim data of member variable pointer
// idx n + 1: is the object's void pointer
@ -9269,7 +9333,7 @@ namespace sol {
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {
@ -9282,7 +9346,7 @@ namespace sol {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(traits_type::is_noexcept) {
// Layout:
// idx 1...n: verbatim data of member variable pointer
auto memberdata = stack::stack_detail::get_as_upvalues<function_type>(L);
@ -9291,7 +9355,7 @@ namespace sol {
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {
@ -9302,9 +9366,8 @@ namespace sol {
template<typename T, typename Function>
struct upvalue_this_member_variable {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(false) {
// Layout:
// idx 1...n: verbatim data of member variable pointer
auto memberdata = stack::stack_detail::get_as_upvalues<function_type>(L);
@ -9320,7 +9383,7 @@ namespace sol {
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {
@ -9333,7 +9396,7 @@ namespace sol {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(false) {
// Layout:
// idx 1...n: verbatim data of member variable pointer
auto memberdata = stack::stack_detail::get_as_upvalues<function_type>(L);
@ -9347,7 +9410,7 @@ namespace sol {
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {
@ -9365,11 +9428,11 @@ namespace sol {
namespace function_detail {
template<typename Func>
struct functor_function {
typedef meta::unwrapped_t<meta::unqualified_t<Func>> Function;
Function fx;
typedef std::decay_t<meta::unwrap_unqualified_t<Func>> function_type;
function_type fx;
template<typename... Args>
functor_function(Function f, Args&&... args) : fx(std::move(f), std::forward<Args>(args)...) {}
functor_function(function_type f, Args&&... args) : fx(std::move(f), std::forward<Args>(args)...) {}
int call(lua_State* L) {
return call_detail::call_wrapped<void, true, false>(L, fx);
@ -9779,9 +9842,15 @@ namespace sol {
stack::push(L, f);
}
#ifdef SOL_NOEXCEPT_FUNCTION_TYPE
static void select_function(std::true_type, lua_State* L, detail::lua_CFunction_noexcept f) {
stack::push(L, f);
}
#endif // noexcept function type
template <typename Fx, typename... Args, meta::disable<meta::any<std::is_base_of<reference, meta::unqualified_t<Fx>>, std::is_base_of<stack_reference, meta::unqualified_t<Fx>>>> = meta::enabler>
static void select(lua_State* L, Fx&& fx, Args&&... args) {
select_function(std::is_function<meta::unqualified_t<Fx>>(), L, std::forward<Fx>(fx), std::forward<Args>(args)...);
select_function(std::is_function<std::remove_pointer_t<meta::unqualified_t<Fx>>>(), L, std::forward<Fx>(fx), std::forward<Args>(args)...);
}
template <typename Fx, meta::enable<meta::any<std::is_base_of<reference, meta::unqualified_t<Fx>>, std::is_base_of<stack_reference, meta::unqualified_t<Fx>>>> = meta::enabler>
@ -9843,7 +9912,15 @@ namespace sol {
};
template<typename Signature>
struct pusher<Signature, std::enable_if_t<meta::all<std::is_function<Signature>, meta::neg<std::is_same<Signature, lua_CFunction>>, meta::neg<std::is_same<Signature, std::remove_pointer_t<lua_CFunction>>>>::value>> {
struct pusher<Signature, std::enable_if_t<meta::all<
std::is_function<Signature>,
meta::neg<std::is_same<Signature, lua_CFunction>>,
meta::neg<std::is_same<Signature, std::remove_pointer_t<lua_CFunction>>>
#ifdef SOL_NOEXCEPT_FUNCTION_TYPE
, meta::neg<std::is_same<Signature, detail::lua_CFunction_noexcept>>,
meta::neg<std::is_same<Signature, std::remove_pointer_t<detail::lua_CFunction_noexcept>>>
#endif // noexcept function types
>::value>> {
template <typename F>
static int push(lua_State* L, F&& f) {
return pusher<function_sig<>>{}.push(L, std::forward<F>(f));
@ -11623,20 +11700,20 @@ namespace sol {
template <std::size_t Idx, bool is_index = true, bool is_variable = false>
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call<Idx, is_index, is_variable>)>(L);
return detail::typed_static_trampoline<decltype(&real_call<Idx, is_index, is_variable>), (&real_call<Idx, is_index, is_variable>)>(L);
}
template <std::size_t Idx, bool is_index = true, bool is_variable = false>
static int call_with(lua_State* L) {
return detail::static_trampoline<(&real_call_with<Idx, is_index, is_variable>)>(L);
return detail::typed_static_trampoline<decltype(&real_call_with<Idx, is_index, is_variable>), (&real_call_with<Idx, is_index, is_variable>)>(L);
}
static int index_call(lua_State* L) {
return detail::static_trampoline<(&real_index_call)>(L);
return detail::typed_static_trampoline<decltype(&real_index_call), (&real_index_call)>(L);
}
static int new_index_call(lua_State* L) {
return detail::static_trampoline<(&real_new_index_call)>(L);
return detail::typed_static_trampoline<decltype(&real_new_index_call), (&real_new_index_call)>(L);
}
virtual int push_um(lua_State* L) override {
@ -11922,7 +11999,7 @@ namespace sol {
#if defined(__clang__)
return detail::trampoline(L, &simple_real_index_call<T, has_indexing>);
#else
return detail::static_trampoline<(&simple_real_index_call<T, has_indexing>)>(L);
return detail::typed_static_trampoline<decltype(&simple_real_index_call<T, has_indexing>), (&simple_real_index_call<T, has_indexing>)>(L);
#endif
}
@ -11931,7 +12008,7 @@ namespace sol {
#if defined(__clang__)
return detail::trampoline(L, &simple_real_new_index_call<T, has_indexing>);
#else
return detail::static_trampoline<(&simple_real_new_index_call<T, has_indexing>)>(L);
return detail::typed_static_trampoline<decltype(&simple_real_new_index_call<T, has_indexing>), (&simple_real_new_index_call<T, has_indexing>)>(L);
#endif
}
}
@ -12790,39 +12867,39 @@ namespace sol {
}
static int add_call(lua_State*L) {
return detail::static_trampoline<(&real_add_call)>(L);
return detail::typed_static_trampoline<decltype(&real_add_call), &real_add_call>(L);
}
static int insert_call(lua_State*L) {
return detail::static_trampoline<(&real_insert_call)>(L);
return detail::typed_static_trampoline<decltype(&real_insert_call), &real_insert_call>(L);
}
static int clear_call(lua_State*L) {
return detail::static_trampoline<(&real_clear_call)>(L);
return detail::typed_static_trampoline<decltype(&real_clear_call), &real_clear_call>(L);
}
static int find_call(lua_State*L) {
return detail::static_trampoline<(&real_find_call)>(L);
return detail::typed_static_trampoline<decltype(&real_find_call), &real_find_call>(L);
}
static int length_call(lua_State*L) {
return detail::static_trampoline<(&real_length_call)>(L);
return detail::typed_static_trampoline<decltype(&real_length_call), &real_length_call>(L);
}
static int pairs_next_call(lua_State*L) {
return detail::static_trampoline<(&real_pairs_next_call)>(L);
return detail::typed_static_trampoline<decltype(&real_pairs_next_call), &real_pairs_next_call>(L);
}
static int pairs_call(lua_State*L) {
return detail::static_trampoline<(&real_pairs_call)>(L);
return detail::typed_static_trampoline<decltype(&real_pairs_call), &real_pairs_call>(L);
}
static int index_call(lua_State*L) {
return detail::static_trampoline<(&real_index_call)>(L);
return detail::typed_static_trampoline<decltype(&real_index_call), &real_index_call>(L);
}
static int new_index_call(lua_State*L) {
return detail::static_trampoline<(&real_new_index_call)>(L);
return detail::typed_static_trampoline<decltype(&real_new_index_call), &real_new_index_call>(L);
}
};

45
sol/bind_traits.hpp
View File

@ -22,6 +22,7 @@
#ifndef SOL_BIND_TRAITS_HPP
#define SOL_BIND_TRAITS_HPP
#include "feature_test.hpp"
#include "tuple.hpp"
namespace sol {
@ -201,113 +202,113 @@ namespace sol {
template<typename R, typename... Args>
struct fx_traits<R(Args...) noexcept, false> : basic_traits<true, false, void, R, Args...> {
typedef R(*function_pointer_type)(Args...);
typedef R(*function_pointer_type)(Args...) noexcept;
};
template<typename R, typename... Args>
struct fx_traits<R(*)(Args...) noexcept, false> : basic_traits<true, false, void, R, Args...> {
typedef R(*function_pointer_type)(Args...);
typedef R(*function_pointer_type)(Args...) noexcept;
};
template<typename R, typename... Args>
struct fx_traits<R(Args..., ...) noexcept, false> : basic_traits<true, true, void, R, Args...> {
typedef R(*function_pointer_type)(Args..., ...);
typedef R(*function_pointer_type)(Args..., ...) noexcept;
};
template<typename R, typename... Args>
struct fx_traits<R(*)(Args..., ...) noexcept, false> : basic_traits<true, true, void, R, Args...> {
typedef R(*function_pointer_type)(Args..., ...);
typedef R(*function_pointer_type)(Args..., ...) noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...);
typedef R(T::* function_pointer_type)(Args...) noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...);
typedef R(T::* function_pointer_type)(Args..., ...) noexcept;
};
/* Const Volatile */
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) const noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) const;
typedef R(T::* function_pointer_type)(Args...) const noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) const noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) const;
typedef R(T::* function_pointer_type)(Args..., ...) const noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) const volatile noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) const volatile;
typedef R(T::* function_pointer_type)(Args...) const volatile noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) const volatile noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) const volatile;
typedef R(T::* function_pointer_type)(Args..., ...) const volatile noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) & noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) &;
typedef R(T::* function_pointer_type)(Args...) & noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) & noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) &;
typedef R(T::* function_pointer_type)(Args..., ...) & noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) const & noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) const &;
typedef R(T::* function_pointer_type)(Args...) const & noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) const & noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) const &;
typedef R(T::* function_pointer_type)(Args..., ...) const & noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) const volatile & noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) const volatile &;
typedef R(T::* function_pointer_type)(Args...) const volatile & noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) const volatile & noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) const volatile &;
typedef R(T::* function_pointer_type)(Args..., ...) const volatile & noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) && noexcept , false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) && ;
typedef R(T::* function_pointer_type)(Args...) && noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) && noexcept , false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) && ;
typedef R(T::* function_pointer_type)(Args..., ...) && noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) const && noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) const &&;
typedef R(T::* function_pointer_type)(Args...) const && noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) const && noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) const &&;
typedef R(T::* function_pointer_type)(Args..., ...) const && noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args...) const volatile && noexcept, false> : basic_traits<true, false, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args...) const volatile &&;
typedef R(T::* function_pointer_type)(Args...) const volatile && noexcept;
};
template<typename T, typename R, typename... Args>
struct fx_traits<R(T::*)(Args..., ...) const volatile && noexcept, false> : basic_traits<true, true, T, R, Args...> {
typedef R(T::* function_pointer_type)(Args..., ...) const volatile &&;
typedef R(T::* function_pointer_type)(Args..., ...) const volatile && noexcept;
};
#endif // noexcept is part of a function's type

8
sol/call.hpp
View File

@ -239,6 +239,14 @@ namespace sol {
return f(L);
}
};
#ifdef SOL_NOEXCEPT_FUNCTION_TYPE
template <bool is_index, bool is_variable, bool checked, int boost, typename C>
struct agnostic_lua_call_wrapper<detail::lua_CFunction_noexcept, is_index, is_variable, checked, boost, C> {
static int call(lua_State* L, detail::lua_CFunction_noexcept f) {
return f(L);
}
};
#endif // noexcept function types
template <bool is_index, bool is_variable, bool checked, int boost, typename C>
struct agnostic_lua_call_wrapper<no_prop, is_index, is_variable, checked, boost, C> {

1
sol/compatibility.hpp
View File

@ -27,6 +27,7 @@
// but has been modified in many places for use with Sol and luajit,
// though the core abstractions remain the same
#include "feature_test.hpp"
#include "compatibility/version.hpp"
#ifndef SOL_NO_COMPAT

83
sol/compatibility/version.hpp
View File

@ -22,6 +22,8 @@
#ifndef SOL_VERSION_HPP
#define SOL_VERSION_HPP
#include "../feature_test.hpp"
#ifdef SOL_USING_CXX_LUA
#include <lua.h>
#include <lualib.h>
@ -30,27 +32,6 @@
#include <lua.hpp>
#endif // C++ Mangling for Lua
#if defined(__cpp_noexcept_function_type) && (__cpp_noexcept_function_type >= 201510L)
#ifndef SOL_NOEXCEPT_FUNCTION_TYPE
#define SOL_NOEXCEPT_FUNCTION_TYPE 1
#endif // noexcept is part of a function's type
#endif
#if defined(_WIN32) || defined(_MSC_VER)
#ifndef SOL_CODECVT_SUPPORT
#define SOL_CODECVT_SUPPORT 1
#endif // sol codecvt support
#elif defined(__GNUC__)
#if __GNUC__ >= 5
#ifndef SOL_CODECVT_SUPPORT
#define SOL_CODECVT_SUPPORT 1
#endif // codecvt support
#endif // g++ 5.x.x (MinGW too)
#else
// Clang sucks and doesn't really utilize codecvt support,
// not without checking the library versions explicitly (and we're not gonna do that, so fuck you)
#endif // Windows/VC++ vs. g++ vs Others
#ifdef LUAJIT_VERSION
#ifndef SOL_LUAJIT
#define SOL_LUAJIT
@ -70,64 +51,4 @@
#define SOL_LUA_VERSION 502
#endif // Lua Version 502, 501 || luajit, 500
#ifdef _MSC_VER
#ifdef _DEBUG
#ifndef NDEBUG
#ifndef SOL_CHECK_ARGUMENTS
// Do not define by default: let user turn it on
//#define SOL_CHECK_ARGUMENTS
#endif // Check Arguments
#ifndef SOL_SAFE_USERTYPE
#define SOL_SAFE_USERTYPE
#endif // Safe Usertypes
#endif // NDEBUG
#endif // Debug
#ifndef _CPPUNWIND
#ifndef SOL_NO_EXCEPTIONS
#define SOL_NO_EXCEPTIONS 1
#endif
#endif // Automatic Exceptions
#ifndef _CPPRTTI
#ifndef SOL_NO_RTTI
#define SOL_NO_RTTI 1
#endif
#endif // Automatic RTTI
#elif defined(__GNUC__) || defined(__clang__)
#ifndef NDEBUG
#ifndef __OPTIMIZE__
#ifndef SOL_CHECK_ARGUMENTS
// Do not define by default: let user choose
//#define SOL_CHECK_ARGUMENTS
// But do check userdata by default:
#endif // Check Arguments
#ifndef SOL_SAFE_USERTYPE
#define SOL_SAFE_USERTYPE
#endif // Safe Usertypes
#endif // g++ optimizer flag
#endif // Not Debug
#ifndef __EXCEPTIONS
#ifndef SOL_NO_EXCEPTIONS
#define SOL_NO_EXCEPTIONS 1
#endif
#endif // No Exceptions
#ifndef __GXX_RTTI
#ifndef SOL_NO_RTII
#define SOL_NO_RTTI 1
#endif
#endif // No RTTI
#endif // vc++ || clang++/g++
#ifndef SOL_SAFE_USERTYPE
#ifdef SOL_CHECK_ARGUMENTS
#define SOL_SAFE_USERTYPE
#endif // Turn on Safety for all
#endif // Safe Usertypes
#endif // SOL_VERSION_HPP

18
sol/container_usertype_metatable.hpp
View File

@ -457,39 +457,39 @@ namespace sol {
}
static int add_call(lua_State*L) {
return detail::static_trampoline<(&real_add_call)>(L);
return detail::typed_static_trampoline<decltype(&real_add_call), &real_add_call>(L);
}
static int insert_call(lua_State*L) {
return detail::static_trampoline<(&real_insert_call)>(L);
return detail::typed_static_trampoline<decltype(&real_insert_call), &real_insert_call>(L);
}
static int clear_call(lua_State*L) {
return detail::static_trampoline<(&real_clear_call)>(L);
return detail::typed_static_trampoline<decltype(&real_clear_call), &real_clear_call>(L);
}
static int find_call(lua_State*L) {
return detail::static_trampoline<(&real_find_call)>(L);
return detail::typed_static_trampoline<decltype(&real_find_call), &real_find_call>(L);
}
static int length_call(lua_State*L) {
return detail::static_trampoline<(&real_length_call)>(L);
return detail::typed_static_trampoline<decltype(&real_length_call), &real_length_call>(L);
}
static int pairs_next_call(lua_State*L) {
return detail::static_trampoline<(&real_pairs_next_call)>(L);
return detail::typed_static_trampoline<decltype(&real_pairs_next_call), &real_pairs_next_call>(L);
}
static int pairs_call(lua_State*L) {
return detail::static_trampoline<(&real_pairs_call)>(L);
return detail::typed_static_trampoline<decltype(&real_pairs_call), &real_pairs_call>(L);
}
static int index_call(lua_State*L) {
return detail::static_trampoline<(&real_index_call)>(L);
return detail::typed_static_trampoline<decltype(&real_index_call), &real_index_call>(L);
}
static int new_index_call(lua_State*L) {
return detail::static_trampoline<(&real_new_index_call)>(L);
return detail::typed_static_trampoline<decltype(&real_new_index_call), &real_new_index_call>(L);
}
};

106
sol/feature_test.hpp Normal file
View File

@ -0,0 +1,106 @@
// The MIT License (MIT)
// Copyright (c) 2013-2017 Rapptz, ThePhD and contributors
// Permission is hereby granted, free of charge, to any person obtaining a copy of
// this software and associated documentation files (the "Software"), to deal in
// the Software without restriction, including without limitation the rights to
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
// the Software, and to permit persons to whom the Software is furnished to do so,
// subject to the following conditions:
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#ifndef SOL_FEATURE_TEST_HPP
#define SOL_FEATURE_TEST_HPP
#if defined(__cpp_noexcept_function_type)
#ifndef SOL_NOEXCEPT_FUNCTION_TYPE
#define SOL_NOEXCEPT_FUNCTION_TYPE 1
#endif // noexcept is part of a function's type
#endif
#if defined(_WIN32) || defined(_MSC_VER)
#ifndef SOL_CODECVT_SUPPORT
#define SOL_CODECVT_SUPPORT 1
#endif // sol codecvt support
#elif defined(__GNUC__)
#if __GNUC__ >= 5
#ifndef SOL_CODECVT_SUPPORT
#define SOL_CODECVT_SUPPORT 1
#endif // codecvt support
#endif // g++ 5.x.x (MinGW too)
#else
// Clang sucks and doesn't really utilize codecvt support,
// not without checking the library versions explicitly (and we're not gonna do that, so fuck you)
#endif // Windows/VC++ vs. g++ vs Others
#ifdef _MSC_VER
#ifdef _DEBUG
#ifndef NDEBUG
#ifndef SOL_CHECK_ARGUMENTS
// Do not define by default: let user turn it on
//#define SOL_CHECK_ARGUMENTS
#endif // Check Arguments
#ifndef SOL_SAFE_USERTYPE
#define SOL_SAFE_USERTYPE
#endif // Safe Usertypes
#endif // NDEBUG
#endif // Debug
#ifndef _CPPUNWIND
#ifndef SOL_NO_EXCEPTIONS
#define SOL_NO_EXCEPTIONS 1
#endif
#endif // Automatic Exceptions
#ifndef _CPPRTTI
#ifndef SOL_NO_RTTI
#define SOL_NO_RTTI 1
#endif
#endif // Automatic RTTI
#elif defined(__GNUC__) || defined(__clang__)
#ifndef NDEBUG
#ifndef __OPTIMIZE__
#ifndef SOL_CHECK_ARGUMENTS
// Do not define by default: let user choose
//#define SOL_CHECK_ARGUMENTS
// But do check userdata by default:
#endif // Check Arguments
#ifndef SOL_SAFE_USERTYPE
#define SOL_SAFE_USERTYPE
#endif // Safe Usertypes
#endif // g++ optimizer flag
#endif // Not Debug
#ifndef __EXCEPTIONS
#ifndef SOL_NO_EXCEPTIONS
#define SOL_NO_EXCEPTIONS 1
#endif
#endif // No Exceptions
#ifndef __GXX_RTTI
#ifndef SOL_NO_RTII
#define SOL_NO_RTTI 1
#endif
#endif // No RTTI
#endif // vc++ || clang++/g++
#ifndef SOL_SAFE_USERTYPE
#ifdef SOL_CHECK_ARGUMENTS
#define SOL_SAFE_USERTYPE
#endif // Turn on Safety for all
#endif // Safe Usertypes
#endif // SOL_FEATURE_TEST_HPP

31
sol/function_types_stateless.hpp
View File

@ -29,16 +29,16 @@ namespace sol {
template<typename Function>
struct upvalue_free_function {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
typedef meta::bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(traits_type::is_noexcept) {
auto udata = stack::stack_detail::get_as_upvalues<function_type*>(L);
function_type* fx = udata.first;
return call_detail::call_wrapped<void, true, false>(L, fx);
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {
@ -51,7 +51,7 @@ namespace sol {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(traits_type::is_noexcept) {
// Layout:
// idx 1...n: verbatim data of member function pointer
// idx n + 1: is the object's void pointer
@ -65,7 +65,7 @@ namespace sol {
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {
@ -78,7 +78,7 @@ namespace sol {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(traits_type::is_noexcept) {
// Layout:
// idx 1...n: verbatim data of member variable pointer
// idx n + 1: is the object's void pointer
@ -99,7 +99,7 @@ namespace sol {
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {
@ -112,7 +112,7 @@ namespace sol {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(traits_type::is_noexcept) {
// Layout:
// idx 1...n: verbatim data of member variable pointer
// idx n + 1: is the object's void pointer
@ -131,7 +131,7 @@ namespace sol {
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {
@ -144,7 +144,7 @@ namespace sol {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(traits_type::is_noexcept) {
// Layout:
// idx 1...n: verbatim data of member variable pointer
auto memberdata = stack::stack_detail::get_as_upvalues<function_type>(L);
@ -153,7 +153,7 @@ namespace sol {
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {
@ -164,9 +164,8 @@ namespace sol {
template<typename T, typename Function>
struct upvalue_this_member_variable {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(false) {
// Layout:
// idx 1...n: verbatim data of member variable pointer
auto memberdata = stack::stack_detail::get_as_upvalues<function_type>(L);
@ -182,7 +181,7 @@ namespace sol {
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {
@ -195,7 +194,7 @@ namespace sol {
typedef std::remove_pointer_t<std::decay_t<Function>> function_type;
typedef lua_bind_traits<function_type> traits_type;
static int real_call(lua_State* L) {
static int real_call(lua_State* L) noexcept(false) {
// Layout:
// idx 1...n: verbatim data of member variable pointer
auto memberdata = stack::stack_detail::get_as_upvalues<function_type>(L);
@ -209,7 +208,7 @@ namespace sol {
}
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call)>(L);
return detail::typed_static_trampoline<decltype(&real_call), &real_call>(L);
}
int operator()(lua_State* L) {

12
sol/function_types_templated.hpp
View File

@ -99,15 +99,7 @@ namespace sol {
template <typename F, F fx>
inline int c_call_raw(std::true_type, lua_State* L) {
#ifdef __clang__
return detail::trampoline(L, fx);
#else
#ifdef SOL_NOEXCEPT_FUNCTION_TYPE
return meta::bind_traits<F>::is_noexcept ? detail::static_trampoline_noexcept<fx>(L) : detail::static_trampoline<fx>(L);
#else
return detail::static_trampoline<fx>(L);
#endif
#endif // fuck you clang :c
return fx(L);
}
template <typename F, F fx>
@ -115,7 +107,7 @@ namespace sol {
#ifdef __clang__
return detail::trampoline(L, function_detail::call_wrapper_entry<F, fx>);
#else
return detail::static_trampoline<(&function_detail::call_wrapper_entry<F, fx>)>(L);
return detail::typed_static_trampoline<decltype(&function_detail::call_wrapper_entry<F, fx>), &function_detail::call_wrapper_entry<F, fx>>(L);
#endif // fuck you clang :c
}

4
sol/simple_usertype_metatable.hpp
View File

@ -152,7 +152,7 @@ namespace sol {
#if defined(__clang__)
return detail::trampoline(L, &simple_real_index_call<T, has_indexing>);
#else
return detail::static_trampoline<(&simple_real_index_call<T, has_indexing>)>(L);
return detail::typed_static_trampoline<decltype(&simple_real_index_call<T, has_indexing>), (&simple_real_index_call<T, has_indexing>)>(L);
#endif
}
@ -161,7 +161,7 @@ namespace sol {
#if defined(__clang__)
return detail::trampoline(L, &simple_real_new_index_call<T, has_indexing>);
#else
return detail::static_trampoline<(&simple_real_new_index_call<T, has_indexing>)>(L);
return detail::typed_static_trampoline<decltype(&simple_real_new_index_call<T, has_indexing>), (&simple_real_new_index_call<T, has_indexing>)>(L);
#endif
}
}

30
sol/types.hpp
View File

@ -41,6 +41,13 @@ namespace sol {
return f(L);
}
#ifdef SOL_NOEXCEPT_FUNCTION_TYPE
template <lua_CFunction_noexcept f>
int static_trampoline_noexcept(lua_State* L) noexcept {
return f(L);
}
#endif
template <typename Fx, typename... Args>
int trampoline(lua_State* L, Fx&& f, Args&&... args) noexcept {
return f(L, std::forward<Args>(args)...);
@ -79,7 +86,12 @@ namespace sol {
template <lua_CFunction_noexcept f>
int static_trampoline_noexcept(lua_State* L) noexcept {
#endif // impossible
std::cout << "[STATIC_TRAMPOLINE] HEY A NOEXCEPTION FUNCTION IS GONNA BE CALLED" << std::endl;
return f(L);
}
#else
template <lua_CFunction f>
int static_trampoline_noexcept(lua_State* L) noexcept {
return f(L);
}
#endif // noexcept lua_CFunction type
@ -87,7 +99,6 @@ namespace sol {
template <typename Fx, typename... Args>
int trampoline(lua_State* L, Fx&& f, Args&&... args) {
if (meta::bind_traits<meta::unqualified_t<Fx>>::is_noexcept) {
std::cout << "[TRAMPOLINE] HEY A NOEXCEPTION FUNCTION IS GONNA BE CALLED" << std::endl;
return f(L, std::forward<Args>(args)...);
}
try {
@ -112,6 +123,21 @@ namespace sol {
}
#endif // Exceptions vs. No Exceptions
template <typename F, F fx>
inline int typed_static_trampoline_raw(std::true_type, lua_State* L) {
return static_trampoline_noexcept<fx>(L);
}
template <typename F, F fx>
inline int typed_static_trampoline_raw(std::false_type, lua_State* L) {
return static_trampoline<fx>(L);
}
template <typename F, F fx>
inline int typed_static_trampoline(lua_State* L) {
return typed_static_trampoline_raw<F, fx>(std::integral_constant<bool, meta::bind_traits<F>::is_noexcept>(), L);
}
template <typename T>
struct unique_usertype {};

8
sol/usertype_metatable.hpp
View File

@ -673,20 +673,20 @@ namespace sol {
template <std::size_t Idx, bool is_index = true, bool is_variable = false>
static int call(lua_State* L) {
return detail::static_trampoline<(&real_call<Idx, is_index, is_variable>)>(L);
return detail::typed_static_trampoline<decltype(&real_call<Idx, is_index, is_variable>), (&real_call<Idx, is_index, is_variable>)>(L);
}
template <std::size_t Idx, bool is_index = true, bool is_variable = false>
static int call_with(lua_State* L) {
return detail::static_trampoline<(&real_call_with<Idx, is_index, is_variable>)>(L);
return detail::typed_static_trampoline<decltype(&real_call_with<Idx, is_index, is_variable>), (&real_call_with<Idx, is_index, is_variable>)>(L);
}
static int index_call(lua_State* L) {
return detail::static_trampoline<(&real_index_call)>(L);
return detail::typed_static_trampoline<decltype(&real_index_call), (&real_index_call)>(L);
}
static int new_index_call(lua_State* L) {
return detail::static_trampoline<(&real_new_index_call)>(L);
return detail::typed_static_trampoline<decltype(&real_new_index_call), (&real_new_index_call)>(L);
}
virtual int push_um(lua_State* L) override {

8
sol/wrapper.hpp
View File

@ -28,7 +28,7 @@ namespace sol {
template <typename F, typename = void>
struct wrapper {
typedef lua_bind_traits<F> traits_type;
typedef lua_bind_traits<meta::unqualified_t<F>> traits_type;
typedef typename traits_type::args_list args_list;
typedef typename traits_type::args_list free_args_list;
typedef typename traits_type::returns_list returns_list;
@ -47,8 +47,8 @@ namespace sol {
};
template <typename F>
struct wrapper<F, std::enable_if_t<std::is_function<meta::unqualified_t<std::remove_pointer_t<F>>>::value>> {
typedef lua_bind_traits<F> traits_type;
struct wrapper<F, std::enable_if_t<std::is_function<std::remove_pointer_t<meta::unqualified_t<F>>>::value>> {
typedef lua_bind_traits<std::remove_pointer_t<meta::unqualified_t<F>>> traits_type;
typedef typename traits_type::args_list args_list;
typedef typename traits_type::args_list free_args_list;
typedef typename traits_type::returns_list returns_list;
@ -81,7 +81,7 @@ namespace sol {
template <typename F>
struct wrapper<F, std::enable_if_t<std::is_member_object_pointer<meta::unqualified_t<F>>::value>> {
typedef lua_bind_traits<F> traits_type;
typedef lua_bind_traits<meta::unqualified_t<F>> traits_type;
typedef typename traits_type::object_type object_type;
typedef typename traits_type::return_type return_type;
typedef typename traits_type::args_list args_list;