Merge pull request sirleech#22 from fornellas/master

available() method

Author: unwiredben

WebServer.h

@@ -273,6 +273,9 @@ class WebServer: public Print
   virtual size_t write(const uint8_t *buffer, size_t size);
   size_t write(const char *data, size_t length);
 
+  // tells if there is anything to process
+  uint8_t available();
+
 private:
   EthernetServer m_server;
   EthernetClient m_client;
@@ -1175,6 +1178,10 @@ void WebServer::radioButton(const char *name, const char *val,
   outputCheckboxOrRadio("radio", name, val, label, selected);
 }
 
+uint8_t WebServer::available(){
+  return m_server.available();
+}
+
 #endif // WEBDUINO_NO_IMPLEMENTATION
 
 #endif // WEBDUINO_H_