gistfile1.cpp

	int sd = GetSocket();

         <SNIP>

	for (int i=0; i < 10; i++) {
		// Don't read just one buffer and then move on. This is faster
		// if there is a lot of incoming.
		// But don't read indefinitely. Give other sockets a chance to run.
		// NOTICE, we're reading one less than the buffer size.
		// That's so we can put a guard byte at the end of what we send
		// to user code.


		int r = read (sd, readbuffer, sizeof(readbuffer) - 1);
		//cerr << "<R:" << r << ">";

		if (r > 0) {
			total_bytes_read += r;

			// Add a null-terminator at the the end of the buffer
			// that we will send to the callback.
			// DO NOT EVER CHANGE THIS. We want to explicitly allow users
			// to be able to depend on this behavior, so they will have
			// the option to do some things faster. Additionally it's
			// a security guard against buffer overflows.
			readbuffer [r] = 0;
			_DispatchInboundData (readbuffer, r);
		}
		else if (r == 0) {
			break;
		}
		else {
			// Basically a would-block, meaning we've read everything there is to read.
			break;
		}

	}