internal MQMessageDescriptor(MQMessageDescriptor md)
{
MQMD mQMD = md.mqmd;
this.mqmd.StrucId = (byte[])this.mqmd.StrucId.Clone();
this.mqmd.Version = mQMD.Version;
this.mqmd.Report = mQMD.Report;
this.mqmd.MsgType = mQMD.MsgType;
this.mqmd.Expiry = mQMD.Expiry;
this.mqmd.Feedback = mQMD.Feedback;
this.mqmd.Encoding = mQMD.Encoding;
this.mqmd.CodedCharacterSetId = mQMD.CodedCharacterSetId;
this.mqmd.Format = (byte[])mQMD.Format.Clone();
this.mqmd.Priority = mQMD.Priority;
this.mqmd.Persistence = mQMD.Persistence;
this.mqmd.MsgId = (byte[])mQMD.MsgId.Clone();
this.mqmd.CorrelId = (byte[])mQMD.CorrelId.Clone();
this.mqmd.BackoutCount = mQMD.BackoutCount;
this.mqmd.ReplyToQ = (byte[])mQMD.ReplyToQ.Clone();
this.mqmd.ReplyToQMgr = (byte[])mQMD.ReplyToQMgr.Clone();
this.mqmd.UserId = (byte[])mQMD.UserId.Clone();
this.mqmd.AccountingToken = (byte[])mQMD.AccountingToken.Clone();
this.mqmd.ApplIdentityData = (byte[])mQMD.ApplIdentityData.Clone();
this.mqmd.PutApplType = mQMD.PutApplType;
this.mqmd.PutApplName = (byte[])mQMD.PutApplName.Clone();
this.mqmd.PutDate = (byte[])mQMD.PutDate.Clone();
this.mqmd.PutTime = (byte[])mQMD.PutTime.Clone();
this.mqmd.ApplOriginData = (byte[])mQMD.ApplOriginData.Clone();
this.mqmd.GroupId = (byte[])mQMD.GroupId.Clone();
this.mqmd.MsgSequenceNumber = mQMD.MsgSequenceNumber;
this.mqmd.Offset = mQMD.Offset;
this.mqmd.MsgFlags = mQMD.MsgFlags;
this.mqmd.OriginalLength = mQMD.OriginalLength;
}
internal int ReadStruct(byte[] b, int Offset)
{
IntPtr intPtr = IntPtr.Zero;
int num = this.GetLength();
int num2 = 0;
intPtr = Marshal.AllocCoTaskMem(num);
if (num > b.Length - Offset)
{
num = b.Length - Offset;
}
Marshal.Copy(b, Offset, intPtr, num);
this.mqmd = (MQMD)Marshal.PtrToStructure(intPtr, typeof(MQMD));
this.ClearInvalidFields(this.mqmd.Version);
Marshal.FreeCoTaskMem(intPtr);
num2 = Offset + this.GetVersionLength();
return(num2);
}
