Implement local setting.

I've also worked out how to test CreateString and CreateObject, but
not CreateArrayObject yet.

Also stop saying "cnt".

Change-Id: I26569ff6c4fa356fb91e6c22cbf8ced95094fabd
diff --git a/src/jdwp/jdwp_priv.h b/src/jdwp/jdwp_priv.h
index 45d70f8..d2c35dd 100644
--- a/src/jdwp/jdwp_priv.h
+++ b/src/jdwp/jdwp_priv.h
@@ -62,7 +62,7 @@
   bool (*awaitingHandshake)(JdwpState* state);
   bool (*processIncoming)(JdwpState* state);
   bool (*sendRequest)(JdwpState* state, ExpandBuf* pReq);
-  bool (*sendBufferedRequest)(JdwpState* state, const iovec* iov, int iovcnt);
+  bool (*sendBufferedRequest)(JdwpState* state, const iovec* iov, int iov_count);
 };
 
 const JdwpTransport* SocketTransport();
@@ -77,7 +77,7 @@
 
   JdwpNetStateBase();
   ssize_t writePacket(ExpandBuf* pReply);
-  ssize_t writeBufferedPacket(const iovec* iov, int iovcnt);
+  ssize_t writeBufferedPacket(const iovec* iov, int iov_count);
 
 private:
   Mutex socket_lock_;