大改

csgo2/LuaBridge/luaBridge/UnorderedMap.h

@@ -0,0 +1,51 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2019, Dmitry Tarakanov
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/Stack.h>
+
+#include <unordered_map>
+
+namespace luabridge {
+
+template<class K, class V>
+struct Stack<std::unordered_map<K, V>>
+{
+    typedef std::unordered_map<K, V> Map;
+
+    static void push(lua_State* L, const Map& map)
+    {
+        lua_createtable(L, 0, static_cast<int>(map.size()));
+        typedef typename Map::const_iterator ConstIter;
+        for (ConstIter i = map.begin(); i != map.end(); ++i)
+        {
+            Stack<K>::push(L, i->first);
+            Stack<V>::push(L, i->second);
+            lua_settable(L, -3);
+        }
+    }
+
+    static Map get(lua_State* L, int index)
+    {
+        if (!lua_istable(L, index))
+        {
+            luaL_error(L, "#%d argument must be a table", index);
+        }
+
+        Map map;
+        int const absindex = lua_absindex(L, index);
+        lua_pushnil(L);
+        while (lua_next(L, absindex) != 0)
+        {
+            map.emplace(Stack<K>::get(L, -2), Stack<V>::get(L, -1));
+            lua_pop(L, 1);
+        }
+        return map;
+    }
+
+    static bool isInstance(lua_State* L, int index) { return lua_istable(L, index); }
+};
+
+} // namespace luabridge