From b7825802b97dfb67f7a1d0c7d3911108243cbe19 Mon Sep 17 00:00:00 2001
From: David Baird <dhbaird@gmail.com>
Date: Tue, 14 May 2013 11:11:39 -0600
Subject: [PATCH] Updating example to close when they receive "world".

---
 example-client-cpp11.cpp |  7 ++++---
 example-client.cpp       | 12 ++++++------
 2 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/example-client-cpp11.cpp b/example-client-cpp11.cpp
index 93b2cc9..9926126 100644
--- a/example-client-cpp11.cpp
+++ b/example-client-cpp11.cpp
@@ -12,11 +12,12 @@ int main()
     WebSocket::pointer ws = WebSocket::from_url("ws://localhost:8126/foo");
     assert(ws);
     ws->send("goodbye");
-    while (true) {
+    ws->send("hello");
+    while (ws->getReadyState() != WebSocket::CLOSED) {
         ws->poll();
-        ws->dispatch([](const std::string & message) {
+        ws->dispatch([ws](const std::string & message) {
             printf(">>> %s\n", message.c_str());
-            ws->close();
+            if (message == "world") { ws->close(); }
         });
     }
     return 0;
diff --git a/example-client.cpp b/example-client.cpp
index 5de4d71..0016fc7 100644
--- a/example-client.cpp
+++ b/example-client.cpp
@@ -4,24 +4,24 @@
 #include <stdio.h>
 #include <string>
 
+using easywsclient::WebSocket;
+static WebSocket::pointer ws = NULL;
+
 void handle_message(const std::string & message)
 {
     printf(">>> %s\n", message.c_str());
+    if (message == "world") { ws->close(); }
 }
 
 int main()
 {
-    using easywsclient::WebSocket;
-    WebSocket::pointer ws = WebSocket::from_url("ws://localhost:8126/foo");
+    ws = WebSocket::from_url("ws://localhost:8126/foo");
     assert(ws);
     ws->send("goodbye");
     ws->send("hello");
-    ws->close();
-    while(ws->getReadyState() != WebSocket::CLOSED) 
-    {
+    while (ws->getReadyState() != WebSocket::CLOSED) {
       ws->poll();
       ws->dispatch(handle_message);
     }
-    
     return 0;
 }