1 files changed, 9 insertions, 0 deletions
diff --git a/src/netcode.c b/src/netcode.c
index b3ac6c3..5ae5990 100644
--- a/src/netcode.c
+++ b/src/netcode.c
@@ -99,3 +99,12 @@ netcode_recv(void *data, size_t size)
 	}
 	return 0;
 }
+
+int
+netcode_ping(void)
+{
+	char a = 0;
+	if (_sock_host != NULL)
+		return netcode_recv(&a, 1);
+	return netcode_send(&a, 1);
+}