From cf7652a371e5bc2b85b8c3976ada4a8d0819c8f1 Mon Sep 17 00:00:00 2001
From: Markus Sattler <help.markus+git@gmail.com>
Date: Mon, 11 Jan 2016 10:37:27 +0100
Subject: [PATCH] allow usage of std::bind for Event callback

---
 src/WebSocketsClient.h | 2 +-
 src/WebSocketsServer.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/WebSocketsClient.h b/src/WebSocketsClient.h
index 6a2c60e..589a0d7 100644
--- 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
index ebc76b2..e7c00e6 100644
--- 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);