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authorAndy Belle-Isle <drumsetmonkey@gmail.com>2019-08-30 00:19:31 -0400
committerAndy Belle-Isle <drumsetmonkey@gmail.com>2019-08-30 00:19:31 -0400
commitbd3fe0cac583739bc0d7c4b5c8f301bb350abca0 (patch)
tree7eeb1aabcebd6999de1c3457d0882246ec0ff4d4 /deps/sol2/include/sol/make_reference.hpp
parent2662ac356ce14dacfbc91689fd37244facff4989 (diff)
Renamed lib to deps so github will ignore it for language stats
Diffstat (limited to 'deps/sol2/include/sol/make_reference.hpp')
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diff --git a/deps/sol2/include/sol/make_reference.hpp b/deps/sol2/include/sol/make_reference.hpp
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+// 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_MAKE_REFERENCE_HPP
+#define SOL_MAKE_REFERENCE_HPP
+
+#include "reference.hpp"
+#include "stack.hpp"
+
+namespace sol {
+
+ template <typename R = reference, bool should_pop = !is_stack_based_v<R>, typename T>
+ R make_reference(lua_State* L, T&& value) {
+ int backpedal = stack::push(L, std::forward<T>(value));
+ R r = stack::get<R>(L, -backpedal);
+ if (should_pop) {
+ lua_pop(L, backpedal);
+ }
+ return r;
+ }
+
+ template <typename T, typename R = reference, bool should_pop = !is_stack_based_v<R>, typename... Args>
+ R make_reference(lua_State* L, Args&&... args) {
+ int backpedal = stack::push<T>(L, std::forward<Args>(args)...);
+ R r = stack::get<R>(L, -backpedal);
+ if (should_pop) {
+ lua_pop(L, backpedal);
+ }
+ return r;
+ }
+
+} // namespace sol
+
+#endif // SOL_MAKE_REFERENCE_HPP