Symbian: clear buffer of RSocket object

Posted by Heinz on Stack Overflow See other posts from Stack Overflow or by Heinz
Published on 2009-09-22T15:56:35Z Indexed on 2010/06/12 8:02 UTC
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Hi,

I have to come back once again to sockets in Symbian. Code to set up a connection to a remote server looks as follows:

TInetAddr serverAddr;   
TUint iPort=111;

TRequestStatus iStatus;
TSockXfrLength len;

TInt res = iSocketSrv.Connect();

res = iSocket.Open(iSocketSrv,KAfInet,KSockStream, KProtocolInetTcp);

res = iSocket.SetOpt(KSoTcpSendWinSize, KSolInetTcp, 0x10000);

serverAddr.SetPort(iPort);
serverAddr.SetAddress(INET_ADDR(11,11,179,154));

iSocket.Connect(serverAddr,iStatus);
User::WaitForRequest(iStatus);

Over the iSocket i receive packets of variable size. On very few occurences it happens that such a packet is corrupted. What I would like to do then is to clear all the data that is currently in the iSocket buffer and ready to be read. I have not seen any method of RSocket that allows me to clear the content of the buffer. Does anyone know how to do that? If possible, I would like to avoid using RecvOneOrMore() or similar recv function clear the buffer

Thanks

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