From 3e9c10f9e11935a82d33fd5c66592d795c279777 Mon Sep 17 00:00:00 2001
From: planetmaker <planetmaker@openttd.org>
Date: Tue, 8 Apr 2014 20:19:41 +0000
Subject: (svn r26449) -Add: Allow more sound sleep for dedicated servers when
 there's nothing to do and nobody paying attention

---
 src/network/network.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/network/network.cpp')

diff --git a/src/network/network.cpp b/src/network/network.cpp
index 57a6412c6..a3c8fd4a9 100644
--- a/src/network/network.cpp
+++ b/src/network/network.cpp
@@ -96,6 +96,18 @@ byte _network_clients_connected = 0;
 /* Some externs / forwards */
 extern void StateGameLoop();
 
+/**
+ * Return whether there is any client connected or trying to connect at all.
+ * @return whether we have any client activity
+ */
+bool HasClients()
+{
+	NetworkClientSocket *cs;
+	FOR_ALL_CLIENT_SOCKETS(cs) return true;
+
+	return false;
+}
+
 /**
  * Basically a client is leaving us right now.
  */
-- 
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