add getsock(), setsock()

Fork of WIZnetInterface by IOP

Revision:
24:7de48630cdef
Parent:
0:6f28332c466f
--- a/Socket/TCPSocketConnection.h	Thu Sep 03 01:10:54 2015 +0000
+++ b/Socket/TCPSocketConnection.h	Wed Nov 22 06:03:30 2017 +0000
@@ -72,6 +72,8 @@
     \return the number of received bytes on success (>=0) or -1 on failure
     */
     int receive_all(char* data, int length);
+    int getsock(void);
+    void setsock(int sock);
 
 private:
     bool _is_connected;