C++ (Cpp) lua_getstateuserdata Examples

Example #1

File: LuaPlus_Libs.cpp Project: korman/Temp

LuaObject LuaState::CreateThread(LuaState* parentState)
{
    lua_State* L1 = lua_newthread(parentState->GetCState());
    lua_TValue tobject;
    setnilvalue2n(L1, &tobject);
    setthvalue(parentState->GetCState(), &tobject, L1);

	LuaObject retObj = LuaObject((LuaState*)lua_getstateuserdata(L1), &tobject);
    setnilvalue(&tobject);
    lua_pop(parentState->GetCState(), 1);
    return retObj;
}

Example #2

File: LuaPlus.cpp Project: brock7/TianLong

void LuaPlusGCFunction(void* s)
{
	GCState* st = (GCState*)s;
	LuaState* state = (LuaState*)lua_getstateuserdata(st->L);
	if (!state)
		return;

	LuaObject* curObj = state->GetHeadObject()->m_next;
	while (curObj != state->GetTailObject())
	{
		markobject(st, &curObj->m_object);
		curObj = curObj->m_next;		
	}
}

Example #3

File: LuaPlus.cpp Project: mentaldease/bastionlandscape

void LuaState::LuaPlusGCFunction(void* s)
{
	lua_State* L = (lua_State*)s;
	LuaState* state = (LuaState*)lua_getstateuserdata(L);
	if (!state)
		return;

    global_State* g = G(L);

	LuaObject* curObj = state->GetHeadObject()->m_next;
	while (curObj != (LuaObject*)state->GetTailObject())
	{
		markvalue(g, curObj->GetTObject());
		curObj = ((MiniLuaObject*)curObj)->m_next;
	}
}

Example #4

File: LuaPlus.cpp Project: brock7/TianLong

/*static*/ LuaState* LuaState::CastState( lua_State* L )
{
	LuaState* state = (LuaState*)lua_getstateuserdata( L );
	return state;
}

Example #5

File: LuaPlus.cpp Project: mentaldease/bastionlandscape

extern "C" void LuaState_UserStateFree(lua_State* L)
{
	LuaState* state = (LuaState*)lua_getstateuserdata(L);
	if (state)
		LuaState::Destroy(state);
}