From 26c9b836778cbaf9b9ccb9b92e841d7bd6ea2fdc Mon Sep 17 00:00:00 2001
From: "Wladimir J. van der Laan" <laanwj@gmail.com>
Date: Wed, 2 Sep 2015 16:18:16 +0200
Subject: Move windows socket init to utility function

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

(limited to 'src/util.cpp')

diff --git a/src/util.cpp b/src/util.cpp
index a7ec740de..f50d25e17 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -794,6 +794,18 @@ void SetupEnvironment()
     boost::filesystem::path::imbue(loc);
 }
 
+bool SetupNetworking()
+{
+#ifdef WIN32
+    // Initialize Windows Sockets
+    WSADATA wsadata;
+    int ret = WSAStartup(MAKEWORD(2,2), &wsadata);
+    if (ret != NO_ERROR || LOBYTE(wsadata.wVersion ) != 2 || HIBYTE(wsadata.wVersion) != 2)
+        return false;
+#endif
+    return true;
+}
+
 void SetThreadPriority(int nPriority)
 {
 #ifdef WIN32
-- 
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