1 files changed, 17 insertions, 0 deletions
diff --git a/client/xxd.h b/client/xxd.h
new file mode 100644
index 0000000..fb28bb1
--- /dev/null
+++ b/client/xxd.h
@@ -0,0 +1,17 @@
+#pragma once
+
+#include <stddef.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * \brief utility function that prints hexdump of data
+ */
+void xxd(const char * data, size_t size);
+
+#ifdef __cplusplus
+}
+#endif
+