1 files changed, 204 insertions, 204 deletions

diff --git a/src/libjin-lua/common/l_runtime.cpp b/src/libjin-lua/common/l_runtime.cpp
index 0972ee5..d57259f 100644
--- a/src/libjin-lua/common/l_runtime.cpp
+++ b/src/libjin-lua/common/l_runtime.cpp
@@ -8,208 +8,208 @@ using namespace JinEngine::Math;
 
 namespace JinEngine
 {
-    namespace Lua
-    {
-
-        static const char* Jin_Lua_Objects_Table = "Jin_Objects_Table";
-
-        static const char* Jin_Lua_Reference_Table = "Jin_Reference_Table";
-
-        static const char* Jin_Lua_Modules_Table = "Jin_Modules_Table";
-
-        using DepsMap = LuaObject::DepsMap;
-
-        LuaObject* luax_newinstance(lua_State* L, const char* type, Shared* shared)
-        {
-            LuaObject* obj = static_cast<LuaObject*>(luax_newinstance(L, type, sizeof(LuaObject)));
-            obj->state = L;
-            obj->type = type;
-            obj->bind(shared);
-            // Add to objects_table, objects_table[shared] = luaObj
-            luax_getobjectstable(L);
-            luax_pushlightuserdata(L, shared);
-            luax_pushvalue(L, -3);
-            luax_settable(L, -3);
-            luax_pop(L, 1); // Pop objects table.
-            return obj;
-        }
-
-        LuaObject* luax_checkobject(lua_State* L, int idx, const char* type)
-        {
-            return (LuaObject*)luax_checktype(L, idx, type);
-        }
-
-        LuaObject* luax_copyinstance(lua_State* to, LuaObject* src)
-        {
-            if (to == src->state)
-                return nullptr;
-            // Copy dependencies.
-            DepsMap& srcDeps = *src->dependencies;
-            for (DepsMap::iterator it = srcDeps.begin(); it != srcDeps.end(); ++it)
-            {
-                LuaObject* obj = it->second;
-                Shared* shr = obj->shared;
-                // Try get lua object.
-                luax_getobject(src->state, obj);
-                LuaObject* luaObj = (LuaObject*)luax_checktype(src->state, -1, obj->getObjectType());
-                luax_pop(src->state, 1); // Pop lua object.
-                luax_copyinstance(to, luaObj);
-                luax_pop(to, 1); // Pop reference object.
-            }
-            Shared* shr = src->getShared();
-            LuaObject* obj = luax_newinstance(to, src->getObjectType(), shr);
-            (*obj->dependencies) = (*src->dependencies);
-            // Add to objects_table.
-            luax_getobjectstable(to);
-            luax_pushlightuserdata(to, shr);
-            luax_pushvalue(to, -3);
-            luax_settable(to, -3);
-            luax_pop(to, 1); // Pop objects table.
-            // Set dependencies.
-            DepsMap& deps = *obj->dependencies;
-            DepsMap::iterator it = deps.begin();
-            for (; it != deps.end(); ++it)
-            {
-                LuaObject* dep = it->second;
-                luax_addreference(to, src, dep);
-            }
-            return obj;
-        }
-
-        int luax_getobject(lua_State* L, LuaObject* obj)
-        {
-            luax_getobjectstable(L);
-            luax_pushlightuserdata(L, obj->shared);
-            luax_gettable(L, -2);
-            luax_remove(L, -2); // Remove objects table on stack.
-            return 1;
-        }
-
-        void luax_removeobject(lua_State* L, LuaObject* obj)
-        {
-            luax_getobjectstable(L);
-            luax_pushlightuserdata(L, obj->shared);
-            luax_pushnil(L);
-            luax_settable(L, -3);
-            luax_pop(L, 1);
-        }
-
-        int luax_getobjectstable(lua_State* L)
-        {
-            luax_getfield(L, LUA_REGISTRYINDEX, Jin_Lua_Objects_Table);
-            // If no such table, add one.
-            if (luax_isnil(L, -1) || !luax_istable(L, -1))
-            {
-                luax_pop(L, 1);
-                luax_newtable(L);
-
-                // metatable 
-                luax_newtable(L);
-                // weak table
-                luax_pushliteral(L, "v");
-                luax_setfield(L, -2, "__mode");
-                // setmetatable(newtable, metatable)
-                luax_setmetatable(L, -2);
-
-                luax_pushvalue(L, -1);
-                luax_setfield(L, LUA_REGISTRYINDEX, Jin_Lua_Objects_Table);
-            }
-            return 1;
-        }
-
-        int luax_getmodulestable(lua_State* L)
-        {
-            luax_getfield(L, LUA_REGISTRYINDEX, Jin_Lua_Modules_Table);
-            // If no such table, add one.
-            if (luax_isnil(L, -1) || !luax_istable(L, -1))
-            {
-                luax_pop(L, 1);
-                luax_newtable(L);
-
-                // metatable 
-                luax_newtable(L);
-                // weak table
-                luax_pushliteral(L, "v");
-                luax_setfield(L, -2, "__mode");
-                // setmetatable(newtable, metatable)
-                luax_setmetatable(L, -2);
-
-                luax_pushvalue(L, -1);
-                luax_setfield(L, LUA_REGISTRYINDEX, Jin_Lua_Modules_Table);
-            }
-            return 1;
-        }
-
-        int luax_getreferencestable(lua_State* L)
-        {
-            luax_getfield(L, LUA_REGISTRYINDEX, Jin_Lua_Reference_Table);
-            // If no such table, add one.
-            if (luax_isnil(L, -1) || !luax_istable(L, -1))
-            {
-                luax_pop(L, 1);
-                luax_newtable(L);
-                luax_pushvalue(L, -1);
-                luax_setfield(L, LUA_REGISTRYINDEX, Jin_Lua_Reference_Table);
-            }
-            return 1;
-        }
-
-        void luax_getreference(lua_State* L, LuaObject* obj)
-        {
-            luax_getreferencestable(L);
-            luax_pushlightuserdata(L, obj->shared);
-            luax_gettable(L, -2);
-            luax_remove(L, -2);
-        }
-
-        bool luax_addreference(lua_State* L, LuaObject* obj, LuaObject* dep)
-        {
-            luax_getreference(L, obj);
-            // If no dependencies table, add one.
-            if (luax_isnil(L, -1))
-            {
-                luax_pop(L, 1);
-                luax_getreferencestable(L);
-                luax_newtable(L);
-                luax_pushlightuserdata(L, obj->shared);
-                luax_pushvalue(L, -2);
-                luax_settable(L, -4);
-                luax_remove(L, -2); // Remove references table.
-            }
-            luax_pushlightuserdata(L, dep->shared);
-            luax_getobject(L, dep);
-            if (luax_isnil(L, -1))
-            {
-                luax_pop(L, 3); // Pop nil, dep, reftbl.
-                return false;
-            }
-            luax_settable(L, -3);
-            luax_pop(L, 1);
-            return true;
-        }
-
-        void luax_removereference(lua_State* L, LuaObject* obj)
-        {
-            luax_getreferencestable(L);
-            luax_pushlightuserdata(L, obj->shared);
-            luax_pushnil(L);
-            luax_settable(L, -3);
-            luax_pop(L, 1);
-        }
-
-        void luax_removereference(lua_State* L, LuaObject* obj, LuaObject* dep)
-        {
-            luax_getreference(L, obj);
-            if (luax_isnil(L, -1))
-            {
-                luax_pop(L, 1);
-                return;
-            }
-            luax_pushlightuserdata(L, dep->shared);
-            luax_pushnil(L);
-            luax_settable(L, -3);
-            luax_pop(L, 1);
-        }
-
-    }
+	namespace Lua
+	{
+
+		static const char* Jin_Lua_Objects_Table = "Jin_Objects_Table";
+
+		static const char* Jin_Lua_Reference_Table = "Jin_Reference_Table";
+
+		static const char* Jin_Lua_Modules_Table = "Jin_Modules_Table";
+
+		using DepsMap = LuaObject::DepsMap;
+
+		LuaObject* luax_newinstance(lua_State* L, const char* type, Shared* shared)
+		{
+			LuaObject* obj = static_cast<LuaObject*>(luax_newinstance(L, type, sizeof(LuaObject)));
+			obj->state = L;
+			obj->type = type;
+			obj->bind(shared);
+			// Add to objects_table, objects_table[shared] = luaObj
+			luax_getobjectstable(L);
+			luax_pushlightuserdata(L, shared);
+			luax_pushvalue(L, -3);
+			luax_settable(L, -3);
+			luax_pop(L, 1); // Pop objects table.
+			return obj;
+		}
+
+		LuaObject* luax_checkobject(lua_State* L, int idx, const char* type)
+		{
+			return (LuaObject*)luax_checktype(L, idx, type);
+		}
+
+		LuaObject* luax_copyinstance(lua_State* to, LuaObject* src)
+		{
+			if (to == src->state)
+				return nullptr;
+			// Copy dependencies.
+			DepsMap& srcDeps = *src->dependencies;
+			for (DepsMap::iterator it = srcDeps.begin(); it != srcDeps.end(); ++it)
+			{
+				LuaObject* obj = it->second;
+				Shared* shr = obj->shared;
+				// Try get lua object.
+				luax_getobject(src->state, obj);
+				LuaObject* luaObj = (LuaObject*)luax_checktype(src->state, -1, obj->getObjectType());
+				luax_pop(src->state, 1); // Pop lua object.
+				luax_copyinstance(to, luaObj);
+				luax_pop(to, 1); // Pop reference object.
+			}
+			Shared* shr = src->getShared();
+			LuaObject* obj = luax_newinstance(to, src->getObjectType(), shr);
+			(*obj->dependencies) = (*src->dependencies);
+			// Add to objects_table.
+			luax_getobjectstable(to);
+			luax_pushlightuserdata(to, shr);
+			luax_pushvalue(to, -3);
+			luax_settable(to, -3);
+			luax_pop(to, 1); // Pop objects table.
+			// Set dependencies.
+			DepsMap& deps = *obj->dependencies;
+			DepsMap::iterator it = deps.begin();
+			for (; it != deps.end(); ++it)
+			{
+				LuaObject* dep = it->second;
+				luax_addreference(to, src, dep);
+			}
+			return obj;
+		}
+
+		int luax_getobject(lua_State* L, LuaObject* obj)
+		{
+			luax_getobjectstable(L);
+			luax_pushlightuserdata(L, obj->shared);
+			luax_gettable(L, -2);
+			luax_remove(L, -2); // Remove objects table on stack.
+			return 1;
+		}
+
+		void luax_removeobject(lua_State* L, LuaObject* obj)
+		{
+			luax_getobjectstable(L);
+			luax_pushlightuserdata(L, obj->shared);
+			luax_pushnil(L);
+			luax_settable(L, -3);
+			luax_pop(L, 1);
+		}
+
+		int luax_getobjectstable(lua_State* L)
+		{
+			luax_getfield(L, LUA_REGISTRYINDEX, Jin_Lua_Objects_Table);
+			// If no such table, add one.
+			if (luax_isnil(L, -1) || !luax_istable(L, -1))
+			{
+				luax_pop(L, 1);
+				luax_newtable(L);
+
+				// metatable 
+				luax_newtable(L);
+				// weak table
+				luax_pushliteral(L, "v");
+				luax_setfield(L, -2, "__mode");
+				// setmetatable(newtable, metatable)
+				luax_setmetatable(L, -2);
+
+				luax_pushvalue(L, -1);
+				luax_setfield(L, LUA_REGISTRYINDEX, Jin_Lua_Objects_Table);
+			}
+			return 1;
+		}
+
+		int luax_getmodulestable(lua_State* L)
+		{
+			luax_getfield(L, LUA_REGISTRYINDEX, Jin_Lua_Modules_Table);
+			// If no such table, add one.
+			if (luax_isnil(L, -1) || !luax_istable(L, -1))
+			{
+				luax_pop(L, 1);
+				luax_newtable(L);
+
+				// metatable 
+				luax_newtable(L);
+				// weak table
+				luax_pushliteral(L, "v");
+				luax_setfield(L, -2, "__mode");
+				// setmetatable(newtable, metatable)
+				luax_setmetatable(L, -2);
+
+				luax_pushvalue(L, -1);
+				luax_setfield(L, LUA_REGISTRYINDEX, Jin_Lua_Modules_Table);
+			}
+			return 1;
+		}
+
+		int luax_getreferencestable(lua_State* L)
+		{
+			luax_getfield(L, LUA_REGISTRYINDEX, Jin_Lua_Reference_Table);
+			// If no such table, add one.
+			if (luax_isnil(L, -1) || !luax_istable(L, -1))
+			{
+				luax_pop(L, 1);
+				luax_newtable(L);
+				luax_pushvalue(L, -1);
+				luax_setfield(L, LUA_REGISTRYINDEX, Jin_Lua_Reference_Table);
+			}
+			return 1;
+		}
+
+		void luax_getreference(lua_State* L, LuaObject* obj)
+		{
+			luax_getreferencestable(L);
+			luax_pushlightuserdata(L, obj->shared);
+			luax_gettable(L, -2);
+			luax_remove(L, -2);
+		}
+
+		bool luax_addreference(lua_State* L, LuaObject* obj, LuaObject* dep)
+		{
+			luax_getreference(L, obj);
+			// If no dependencies table, add one.
+			if (luax_isnil(L, -1))
+			{
+				luax_pop(L, 1);
+				luax_getreferencestable(L);
+				luax_newtable(L);
+				luax_pushlightuserdata(L, obj->shared);
+				luax_pushvalue(L, -2);
+				luax_settable(L, -4);
+				luax_remove(L, -2); // Remove references table.
+			}
+			luax_pushlightuserdata(L, dep->shared);
+			luax_getobject(L, dep);
+			if (luax_isnil(L, -1))
+			{
+				luax_pop(L, 3); // Pop nil, dep, reftbl.
+				return false;
+			}
+			luax_settable(L, -3);
+			luax_pop(L, 1);
+			return true;
+		}
+
+		void luax_removereference(lua_State* L, LuaObject* obj)
+		{
+			luax_getreferencestable(L);
+			luax_pushlightuserdata(L, obj->shared);
+			luax_pushnil(L);
+			luax_settable(L, -3);
+			luax_pop(L, 1);
+		}
+
+		void luax_removereference(lua_State* L, LuaObject* obj, LuaObject* dep)
+		{
+			luax_getreference(L, obj);
+			if (luax_isnil(L, -1))
+			{
+				luax_pop(L, 1);
+				return;
+			}
+			luax_pushlightuserdata(L, dep->shared);
+			luax_pushnil(L);
+			luax_settable(L, -3);
+			luax_pop(L, 1);
+		}
+
+	}
 }
\ No newline at end of file