public static CommonMsgHeader Create(string msgType, int msgSize = 0)
{
System.Diagnostics.Debug.Assert(msgType != null && msgType.Length <= 8);
CommonMsgHeader rtnCommonMsgHeader = new CommonMsgHeader
{
MsgHeader = "VRAGEMS",
MsgType = msgType,
MsgSize = msgSize
};
return(rtnCommonMsgHeader);
}
/// <summary>
/// Convert from raw data to message.
/// Message must be struct with sequential layout having first field "Header" of type "CommonMsg".
/// </summary>
public static bool ReadMessageFromPtr <TMessage>(ref CommonMsgHeader header, IntPtr data, out TMessage outMsg) where TMessage : IExternalDebugMsg
{
outMsg = default(TMessage);
if (data == IntPtr.Zero ||
header.MsgSize != Marshal.SizeOf(typeof(TMessage)) ||
header.MsgType != outMsg.GetTypeStr())
{
return(false);
}
outMsg = (TMessage)Marshal.PtrToStructure(data, typeof(TMessage));
return(true);
}
/// <summary>
/// Convert from raw data to message.
/// Message must be struct with sequential layout having first field "Header" of type "CommonMsg".
/// </summary>
public static bool ReadMessageFromPtr <TMessage>(ref CommonMsgHeader header, IntPtr data, out TMessage outMsg) where TMessage : IExternalDebugMsg
{
#if XB1
System.Diagnostics.Debug.Assert(false);
//TODO:
var tm = new TMessage[1]; outMsg = tm[0];//THIS IS HERE JUST TO RETURN SOMETHING FOR NOW!
return(true);
#else // !XB1
outMsg = default(TMessage);
if (data == IntPtr.Zero ||
header.MsgSize != Marshal.SizeOf(typeof(TMessage)) ||
header.MsgType != outMsg.GetTypeStr())
{
return(false);
}
outMsg = (TMessage)Marshal.PtrToStructure(data, typeof(TMessage));
return(true);
#endif // !XB1
}
