1 files changed, 2 insertions, 0 deletions

diff --git a/utils.cpp b/utils.cpp
index 135dd0a..1d26fc3 100644
--- a/utils.cpp
+++ b/utils.cpp
@@ -1,3 +1,5 @@
+//Chris Xiong 2018
+//3-Clause BSD License
 #include <cstdio>
 #include <cstring>
 #include <cerrno>