ADD: added protobuf lib

src/main.cpp

@@ -0,0 +1,12 @@
+#include <iostream>
+
+
+#include "protos/join.pb.h"
+
+
+int main()
+{
+
+
+
+}

src/protos/join.proto

@@ -0,0 +1,16 @@
+
+// [START declaration]
+syntax = "proto3";
+package messages.join;
+
+import "google/protobuf/timestamp.proto";
+// [END declaration]
+
+
+// [START messages]
+message Join {
+  int32 id = 1;
+  int32 port = 2;  
+  string address = 3;
+}
+