From c467671ae8b6ec161c17e86f3383fd0625f755b8 Mon Sep 17 00:00:00 2001 From: Clyne Sullivan Date: Fri, 19 Aug 2022 19:48:10 -0400 Subject: remove sol2 (will re-add as submodule) --- lib/sol2/include/sol/unsafe_function.hpp | 175 ------------------------------- 1 file changed, 175 deletions(-) delete mode 100644 lib/sol2/include/sol/unsafe_function.hpp (limited to 'lib/sol2/include/sol/unsafe_function.hpp') diff --git a/lib/sol2/include/sol/unsafe_function.hpp b/lib/sol2/include/sol/unsafe_function.hpp deleted file mode 100644 index e2b3ac5..0000000 --- a/lib/sol2/include/sol/unsafe_function.hpp +++ /dev/null @@ -1,175 +0,0 @@ -// sol3 - -// The MIT License (MIT) - -// Copyright (c) 2013-2019 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_UNSAFE_FUNCTION_HPP -#define SOL_UNSAFE_FUNCTION_HPP - -#include "reference.hpp" -#include "object.hpp" -#include "stack.hpp" -#include "function_result.hpp" -#include "function_types.hpp" -#include "bytecode.hpp" -#include "dump_handler.hpp" -#include - -namespace sol { - template - class basic_function : public basic_object { - private: - using base_t = basic_object; - - void luacall(std::ptrdiff_t argcount, std::ptrdiff_t resultcount) const { - lua_call(lua_state(), static_cast(argcount), static_cast(resultcount)); - } - - template - auto invoke(types, std::index_sequence, std::ptrdiff_t n) const { - luacall(n, lua_size>::value); - return stack::pop>(lua_state()); - } - - template >> = meta::enabler> - Ret invoke(types, std::index_sequence, std::ptrdiff_t n) const { - luacall(n, lua_size::value); - return stack::pop(lua_state()); - } - - template - void invoke(types, std::index_sequence, std::ptrdiff_t n) const { - luacall(n, 0); - } - - unsafe_function_result invoke(types<>, std::index_sequence<>, std::ptrdiff_t n) const { - int stacksize = lua_gettop(lua_state()); - int firstreturn = (std::max)(1, stacksize - static_cast(n)); - luacall(n, LUA_MULTRET); - int poststacksize = lua_gettop(lua_state()); - int returncount = poststacksize - (firstreturn - 1); - return unsafe_function_result(lua_state(), firstreturn, returncount); - } - - public: - using base_t::lua_state; - - basic_function() = default; - template , basic_function>>, meta::neg>, meta::neg>>, is_lua_reference>> = meta::enabler> - basic_function(T&& r) noexcept - : base_t(std::forward(r)) { -#if defined(SOL_SAFE_REFERENCES) && SOL_SAFE_REFERENCES - if (!is_function>::value) { - auto pp = stack::push_pop(*this); - constructor_handler handler{}; - stack::check(lua_state(), -1, handler); - } -#endif // Safety - } - basic_function(const basic_function&) = default; - basic_function& operator=(const basic_function&) = default; - basic_function(basic_function&&) = default; - basic_function& operator=(basic_function&&) = default; - basic_function(const stack_reference& r) - : basic_function(r.lua_state(), r.stack_index()) { - } - basic_function(stack_reference&& r) - : basic_function(r.lua_state(), r.stack_index()) { - } - basic_function(lua_nil_t n) - : base_t(n) { - } - template >> = meta::enabler> - basic_function(lua_State* L, T&& r) - : base_t(L, std::forward(r)) { -#if defined(SOL_SAFE_REFERENCES) && SOL_SAFE_REFERENCES - auto pp = stack::push_pop(*this); - constructor_handler handler{}; - stack::check(lua_state(), -1, handler); -#endif // Safety - } - basic_function(lua_State* L, int index = -1) - : base_t(L, index) { -#if defined(SOL_SAFE_REFERENCES) && SOL_SAFE_REFERENCES - constructor_handler handler{}; - stack::check(L, index, handler); -#endif // Safety - } - basic_function(lua_State* L, ref_index index) - : base_t(L, index) { -#if defined(SOL_SAFE_REFERENCES) && SOL_SAFE_REFERENCES - auto pp = stack::push_pop(*this); - constructor_handler handler{}; - stack::check(lua_state(), -1, handler); -#endif // Safety - } - - template - int dump(lua_Writer writer, void* userdata, bool strip, Fx&& on_error) const { - this->push(); - auto ppn = stack::push_popper_n(this->lua_state(), 1); - int r = lua_dump(this->lua_state(), writer, userdata, strip ? 1 : 0); - if (r != 0) { - return on_error(this->lua_state(), r, writer, userdata, strip); - } - return r; - } - - int dump(lua_Writer writer, void* userdata, bool strip = false) const { - return dump(writer, userdata, strip, &dump_throw_on_error); - } - - template - Container dump() const { - Container bc; - (void)dump(static_cast(&basic_insert_dump_writer), static_cast(&bc), false, &dump_panic_on_error); - return bc; - } - - template - Container dump(Fx&& on_error) const { - Container bc; - (void)dump(static_cast(&basic_insert_dump_writer), static_cast(&bc), false, std::forward(on_error)); - return bc; - } - - template - unsafe_function_result operator()(Args&&... args) const { - return call<>(std::forward(args)...); - } - - template - decltype(auto) operator()(types, Args&&... args) const { - return call(std::forward(args)...); - } - - template - decltype(auto) call(Args&&... args) const { - if (!aligned) { - base_t::push(); - } - int pushcount = stack::multi_push_reference(lua_state(), std::forward(args)...); - return invoke(types(), std::make_index_sequence(), static_cast(pushcount)); - } - }; -} // namespace sol - -#endif // SOL_UNSAFE_FUNCTION_HPP -- cgit v1.2.3