From 0f3a36a63053c24951071110f4e9cc6d2c3212cb Mon Sep 17 00:00:00 2001
From: Jeff Mitchell <jeff@tomahawk-player.org>
Date: Wed, 12 Mar 2014 10:46:33 -0400
Subject: [PATCH] Add define to allow disabling threading entirely, for when
 using an iostream-based client.

---
 websocketpp/config/core_client.hpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/websocketpp/config/core_client.hpp b/websocketpp/config/core_client.hpp
index 51cfa85c79..1b2fae44aa 100644
--- a/websocketpp/config/core_client.hpp
+++ b/websocketpp/config/core_client.hpp
@@ -34,7 +34,11 @@
 #include <websocketpp/common/stdint.hpp>
 
 // Concurrency
+#ifndef _WEBSOCKETPP_NO_THREADING_
 #include <websocketpp/concurrency/basic.hpp>
+#else
+#include <websocketpp/concurrency/none.hpp>
+#endif
 
 // Transport
 #include <websocketpp/transport/iostream/endpoint.hpp>
@@ -68,7 +72,11 @@ struct core_client {
     typedef core_client type;
 
     // Concurrency policy
+#ifndef _WEBSOCKETPP_NO_THREADING_
     typedef websocketpp::concurrency::basic concurrency_type;
+#else
+    typedef websocketpp::concurrency::none concurrency_type;
+#endif
 
     // HTTP Parser Policies
     typedef http::parser::request request_type;