From dc2493e7525bb7633f697ef10f72b72b46222249 Mon Sep 17 00:00:00 2001
From: Andy Belle-Isle <drumsetmonkey@gmail.com>
Date: Fri, 30 Aug 2019 00:45:36 -0400
Subject: Forget what I said, I just need to change git attributes to mark for
vendor
---
.../interop/LuaBridge/source/LuaBridge.cpp | 116 ---------------------
1 file changed, 116 deletions(-)
delete mode 100644 deps/sol2/examples/interop/LuaBridge/source/LuaBridge.cpp
(limited to 'deps/sol2/examples/interop/LuaBridge/source')
diff --git a/deps/sol2/examples/interop/LuaBridge/source/LuaBridge.cpp b/deps/sol2/examples/interop/LuaBridge/source/LuaBridge.cpp
deleted file mode 100644
index 81a9199..0000000
--- a/deps/sol2/examples/interop/LuaBridge/source/LuaBridge.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-#define SOL_ENABLE_INTEROP 1 // MUST be defined to use interop features
-#include <sol/sol.hpp>
-
-#include <LuaBridge/LuaBridge.h>
-
-#include <iostream>
-#include <assert.hpp>
-
-// LuaBridge,
-// no longer maintained, by VinnieFalco:
-// https://github.com/vinniefalco/LuaBridge
-
-struct A {
-
- A(int v)
- : v_(v) {
- }
-
- void print() {
- std::cout << "called A::print" << std::endl;
- }
-
- int value() const {
- return v_;
- }
-
-private:
- int v_ = 50;
-};
-
-template <typename T, typename Handler>
-inline bool sol_lua_interop_check(sol::types<T>, lua_State* L, int relindex, sol::type index_type, Handler&& handler, sol::stack::record& tracking) {
- // just marking unused parameters for no compiler warnings
- (void)index_type;
- (void)handler;
- tracking.use(1);
- int index = lua_absindex(L, relindex);
- T* corrected = luabridge::Userdata::get<T>(L, index, true);
- return corrected != nullptr;
-}
-
-template <typename T>
-inline std::pair<bool, T*> sol_lua_interop_get(sol::types<T> t, lua_State* L, int relindex, void* unadjusted_pointer, sol::stack::record& tracking) {
- (void)unadjusted_pointer;
- int index = lua_absindex(L, relindex);
- if (!sol_lua_interop_check(t, L, index, sol::type::userdata, sol::no_panic, tracking)) {
- return { false, nullptr };
- }
- T* corrected = luabridge::Userdata::get<T>(L, index, true);
- return { true, corrected };
-}
-
-void register_sol_stuff(lua_State* L) {
- // grab raw state and put into state_view
- // state_view is cheap to construct
- sol::state_view lua(L);
- // bind and set up your things: everything is entirely self-contained
- lua["f"] = sol::overload(
- [](A& from_luabridge) {
- std::cout << "calling 1-argument version with luabridge-created A { " << from_luabridge.value() << " }" << std::endl;
- c_assert(from_luabridge.value() == 24);
- },
- [](A& from_luabridge, int second_arg) {
- std::cout << "calling 2-argument version with luabridge-created A { " << from_luabridge.value() << " } and integer argument of " << second_arg << std::endl;
- c_assert(from_luabridge.value() == 24);
- c_assert(second_arg == 5);
- });
-}
-
-void check_with_sol(lua_State* L) {
- sol::state_view lua(L);
- A& obj = lua["obj"];
- (void)obj;
- c_assert(obj.value() == 24);
-}
-
-int main(int, char* []) {
-
- std::cout << "=== interop example (LuaBridge) ===" << std::endl;
- std::cout << "code modified from LuaBridge's examples: https://github.com/vinniefalco/LuaBridge" << std::endl;
-
- struct closer {
- void operator()(lua_State* L) {
- lua_close(L);
- }
- };
-
- std::unique_ptr<lua_State, closer> state(luaL_newstate());
- lua_State* L = state.get();
- luaL_openlibs(L);
-
- luabridge::getGlobalNamespace(L)
- .beginNamespace("test")
- .beginClass<A>("A")
- .addConstructor<void (*)(int)>()
- .addFunction("print", &A::print)
- .addFunction("value", &A::value)
- .endClass()
- .endNamespace();
-
- register_sol_stuff(L);
-
-
- if (luaL_dostring(L, R"(
-obj = test.A(24)
-f(obj) -- call 1 argument version
-f(obj, 5) -- call 2 argument version
-)")) {
- lua_error(L);
- }
-
- check_with_sol(L);
-
- return 0;
-}
\ No newline at end of file
--
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