SFML/DSFML/samples/dsfml/socket/socketclient.d

module socketclient;

import dsfml.system.all;
import dsfml.network.all;

version (Tango)
{
	import tango.io.Console;
	import tango.io.Stdout;
}	
else
{
	import std.stdio;
}


void main()
{
	//The TCP socket
	SocketTCP client = new SocketTCP();
	//Try to connect to server (on localhost for this sample)
	client.connect(9000, IPAddress.LOCALHOST);
	
	display("Connected to server."w);
	
	//Prepare a packet with a string
	Packet p = new Packet();
	p.set("Hello from the client !"w);
	if (client.send(p) != SocketStatus.DONE) // Assert on error
		assert(0);
		
	//Clear the packet
	p.clear();
	
	//Wait for the response of the server and display it
	if (client.receive(p) != SocketStatus.DONE)
		assert(0);
	wchar[] c;
	p.get(c);
	display("Packet received : "w ~ c);
	read();
}

void display(wchar[] c)
{
	version (Tango)
	{
		Stdout(c).newline;
	}
	else
	{
		writefln("%s", c);
	}
}

void read()
{
	version (Tango)
	{
		Cin.get();
	}
	else
	{
		readln();
	}
}