private static int GetAudioDuration(IntPtr L)
{
int result;
try
{
ToLua.CheckArgsCount(L, 3);
PlatformUtil platformUtil = (PlatformUtil)ToLua.CheckObject(L, 1, typeof(PlatformUtil));
string audioFile = ToLua.CheckString(L, 2);
LuaTypes luaTypes = LuaDLL.lua_type(L, 3);
Action <int> completeCallback;
if (luaTypes != LuaTypes.LUA_TFUNCTION)
{
completeCallback = (Action <int>)ToLua.CheckObject(L, 3, typeof(Action <int>));
}
else
{
LuaFunction func = ToLua.ToLuaFunction(L, 3);
completeCallback = (DelegateFactory.CreateDelegate(typeof(Action <int>), func) as Action <int>);
}
platformUtil.GetAudioDuration(audioFile, completeCallback);
result = 0;
}
catch (Exception e)
{
result = LuaDLL.toluaL_exception(L, e, null);
}
return(result);
}