merge from 0.4.3: versionserver and red team score-use in dm

src/game/server/gamecontroller.cpp

@@ -390,7 +390,7 @@ void GAMECONTROLLER::snap(int snapping_client)
 	
 	gameobj->warmup = warmup;
 	
-	gameobj->teamscore_red = teamscore[0];
+	gameobj->teamscore_red = is_teamplay() ? teamscore[0] : game.players[snapping_client].score;
 	gameobj->teamscore_blue = teamscore[1];
 }
 

src/versionsrv/versionsrv.cpp

@@ -0,0 +1,60 @@
+/* copyright (c) 2007 magnus auvinen, see licence.txt for more info */
+#include <string.h>
+#include <base/system.h>
+
+extern "C" {
+	#include <engine/e_network.h>
+}
+
+#include "versionsrv.h"
+
+static net_client net_op; // main
+
+void send_ver(NETADDR *addr)
+{
+	NETCHUNK p;
+	unsigned char data[sizeof(VERSIONSRV_VERSION) + sizeof(VERSION_DATA)];
+	
+	memcpy(data, VERSIONSRV_VERSION, sizeof(VERSIONSRV_VERSION));
+	memcpy(data + sizeof(VERSIONSRV_VERSION), VERSION_DATA, sizeof(VERSION_DATA));
+	
+	p.client_id = -1;
+	p.address = *addr;
+	p.flags = NETSENDFLAG_CONNLESS;
+	p.data = data;
+	p.data_size = sizeof(data);
+
+	net_op.send(&p);
+}
+
+int main(int argc, char **argv)
+{
+	NETADDR bindaddr;
+	mem_zero(&bindaddr, sizeof(bindaddr));
+	bindaddr.port = VERSIONSRV_PORT;
+	
+	net_op.open(bindaddr, 0);
+	
+	dbg_msg("versionsrv", "started");
+	
+	while(1)
+	{
+		net_op.update();
+		
+		// process packets
+		NETCHUNK packet;
+		while(net_op.recv(&packet))
+		{
+			if(packet.data_size == sizeof(VERSIONSRV_GETVERSION) &&
+				memcmp(packet.data, VERSIONSRV_GETVERSION, sizeof(VERSIONSRV_GETVERSION)) == 0)
+			{
+				send_ver(&packet.address);
+			}
+		}
+		
+		// be nice to the CPU
+		thread_sleep(1);
+	}
+	
+	return 0;
+}

src/versionsrv/versionsrv.h

@@ -0,0 +1,7 @@
+/* copyright (c) 2007 magnus auvinen, see licence.txt for more info */
+static const int VERSIONSRV_PORT = 8302;
+
+static const unsigned char VERSION_DATA[] = {0x00, 0, 4, 3};
+
+static const unsigned char VERSIONSRV_GETVERSION[] = {255, 255, 255, 255, 'v', 'e', 'r', 'g'};
+static const unsigned char VERSIONSRV_VERSION[] = {255, 255, 255, 255, 'v', 'e', 'r', 's'};