public static IntPtr ToIntPtr(this SConfigList sConfigList)
{
IntPtr msgPtr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(SConfigList)));
Marshal.StructureToPtr(sConfigList, msgPtr, true);
return(msgPtr);
}
unsafe public J2534Err GetConfig(int channelId, ref List <SConfig> config)
{
SConfigList sConfigList = new SConfigList();
sConfigList.ListPtr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(SConfig)) * config.Count);
for (int i = 0; i < config.Count; i++)
{
Marshal.StructureToPtr(config[i], new IntPtr(sConfigList.ListPtr.ToInt64() + Marshal.SizeOf(typeof(SConfig)) * i), false);
}
IntPtr output = IntPtr.Zero;
IntPtr input = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(SConfigList)));
Marshal.StructureToPtr(sConfigList, input, false);
var err = (J2534Err)_wrapper.Ioctl(channelId, (int)Ioctl.GET_CONFIG, input, output);
var configList = input.AsStruct <SConfigList>().GetList();
config = new List <SConfig>();
for (int i = 0; i < configList.Count; i++)
{
config.Add(configList[i]);
}
return(err);
}