Added a stop condition for the client,

When all the nodes have send a bye to the client, the client will
shut down.

1 files changed, 5 insertions, 0 deletions

diff --git a/libcmix-network/client.cpp b/libcmix-network/client.cpp
index 755989b..09ea98c 100644
--- a/libcmix-network/client.cpp
+++ b/libcmix-network/client.cpp
@@ -84,3 +84,8 @@ void Client::close()
 void Client::on_done(Client::OnDoneFT f) {
 	done = f;
 }
+
+bool Client::is_open() const
+{
+	return socket.is_open();
+}