1 files changed, 8 insertions, 0 deletions
diff --git a/proto_io.h b/proto_io.h
new file mode 100644
index 0000000..5881027
--- /dev/null
+++ b/proto_io.h
@@ -0,0 +1,8 @@
+#pragma once
+
+/* SPDX-License-Identifier: Unlicense */
+
+#include "proto.h"
+
+int ReceiveFrame(int fd, struct frame *frame);
+int SendFrame(int const fd, struct frame const *const frame);