X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fnet%2Fcommunicator.h;h=b98f488ff3f63ef64016c6a22d23e4aaf188a93c;hb=afd2a8365ccc49b1b69ca034dd4abae37ee83eed;hp=322d095a8ec3d1c1df5b258c25f65b3c88a713fa;hpb=6625cf0e574406425c35d33110f8d99617e902df;p=libs%2Fnet.git

diff --git a/source/net/communicator.h b/source/net/communicator.h
index 322d095..b98f488 100644
--- a/source/net/communicator.h
+++ b/source/net/communicator.h
@@ -2,6 +2,7 @@
 #define MSP_NET_COMMUNICATOR_H_
 
 #include <msp/core/except.h>
+#include <msp/core/noncopyable.h>
 #include <sigc++/signal.h>
 #include "protocol.h"
 
@@ -23,7 +24,7 @@ public:
 };
 
 
-class Communicator
+class Communicator: public NonCopyable
 {
 public:
 	sigc::signal<void> signal_handshake_done;
@@ -35,10 +36,10 @@ private:
 	ReceiverBase &receiver;
 	int handshake_status = 0;
 	std::size_t buf_size = 65536;
-	char *in_buf = 0;
-	char *in_begin = 0;
-	char *in_end = 0;
-	char *out_buf = 0;
+	char *in_buf = nullptr;
+	char *in_begin = nullptr;
+	char *in_end = nullptr;
+	char *out_buf = nullptr;
 	bool good = true;
 
 public: