Hiroshi Yamaguchi / Mbed 2 deprecated SimpleSocketExamples 1.0

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Dependencies:   EthernetNetIf SimpleSocket 1.0 mbed

Diff: Example/echoserver.cpp

Revision:
22:fc886208c19b
Parent:
21:a3cf1f055a4d
--- a/Example/echoserver.cpp	Fri Sep 09 09:49:45 2011 +0000
+++ b/Example/echoserver.cpp	Fri Sep 09 10:31:44 2011 +0000
@@ -5,7 +5,7 @@
 
 int echoserver(int port) {
     printf("** echoserver,  port = %d\n", port);
-    
+
     DigitalOut led1(LED1), led2(LED2);
     ServerSocket server(port);
     Timer timer;
@@ -14,10 +14,10 @@
     while (true) {
         if (ClientSocket socket = server.accept()) {
             while (socket.connected()) {
-                char buf[1];
-                int len = socket.read(buf, sizeof(buf));
-                if (len > 0)
-                    socket.write(buf, len);
+                if (socket.available()) {
+                    int c = socket.read();
+                    socket.write(c);
+                }
                 blink(led1, timer);
             }
             socket.close();