add copyright notices

1 files changed, 7 insertions, 0 deletions

diff --git a/src/file.h b/src/file.h
index 03d5e9a..a68f628 100644
--- a/src/file.h
+++ b/src/file.h
@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2022 Egor Tensin <Egor.Tensin@gmail.com>
+ * This file is part of the "cimple" project.
+ * For details, see https://github.com/egor-tensin/cimple.
+ * Distributed under the MIT License.
+ */
+
 #ifndef __FILE_H__
 #define __FILE_H__