allow usage of std::bind for Event callback

Links2004 · Links2004 · commit cf7652a371e5 · 2016-01-11T10:37:27.000+01:00
diff --git a/src/WebSocketsClient.h b/src/WebSocketsClient.h
@@ -31,7 +31,7 @@
 class WebSocketsClient: private WebSockets {
     public:
 
-        typedef void (*WebSocketClientEvent)(WStype_t type, uint8_t * payload, size_t length);
+        typedef std::function<void (WStype_t type, uint8_t * payload, size_t length)> WebSocketClientEvent;
 
         WebSocketsClient(void);
         ~WebSocketsClient(void);
diff --git a/src/WebSocketsServer.h b/src/WebSocketsServer.h
@@ -36,7 +36,7 @@
 class WebSocketsServer: private WebSockets {
 public:
 
-        typedef void (*WebSocketServerEvent)(uint8_t num, WStype_t type, uint8_t * payload, size_t length);
+        typedef std::function<void (uint8_t num, WStype_t type, uint8_t * payload, size_t length)> WebSocketServerEvent;
 
         WebSocketsServer(uint16_t port);
         ~WebSocketsServer(void);
