• There is no direct way of fetching the total response size. It has to be coded in the server and client program. For example 2 consecutive newlines can indicate the end of data. So this logic has to be coded in both the server and the client.

The server appends 2 newlines to the total response, and the client upon detecting such a pattern closes the connection and marks transfer complete for the application. Another way is to send the total size before sending the actual response. Download Vb.net Hide Program On Taskbar more.

A socket is an abstraction through which an application may send and receive data, in pretty much the same way as opening a file to read and write data. Send and Receive a file in socket programming in Linux with C/C++. Server.c /* Receive a file over a socket. Client.c /* Send a file over a socket.

For example server sends like this TOTAL_SIZE=1024rnrnABCEDFGHIJKLMN. Nvidia Fx Composer 2.5 Activation Code. So first the total size is mentioned and then after 2 newlines the actual response follows, so the client has to deal with this, either wait till 1024 bytes of data in the response part is received. For example http response send by http servers has a “content-length” value in its header which tells the total size of the response. Both the techniques can be developed further to ensure reliable transfer of full data.