public static void ProtectedCall(IntPtr ptr, LuaCSFunction f)
{
int err = LuaObject.PushTry(ptr);
LuaNativeMethods.lua_pushcfunction(ptr, f);
if (LuaNativeMethods.lua_pcall(ptr, 0, 0, err) != 0)
{
LuaNativeMethods.lua_pop(ptr, 1);
}
LuaNativeMethods.lua_remove(ptr, err);
}
public object Call(object a1)
{
int error = LuaObject.PushTry(state.StatePointer);
LuaObject.PushVar(state.StatePointer, a1);
if (InnerCall(1, error))
{
return(state.TopObjects(error - 1));
}
return(null);
}
public object Call(params object[] args)
{
int error = LuaObject.PushTry(state.StatePointer);
for (int n = 0; args != null && n < args.Length; n++)
{
LuaObject.PushVar(VariablePointer, args[n]);
}
if (InnerCall(args != null ? args.Length : 0, error))
{
return(state.TopObjects(error - 1));
}
return(null);
}