From 0f1bedc90f4cb71d965e99446cf3e72a45909346 Mon Sep 17 00:00:00 2001
From: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Date: Fri, 26 Jul 2019 22:31:55 +0200
Subject: Add utility function to compute crc32 check sums

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
---
 include/util.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include')

diff --git a/include/util.h b/include/util.h
index 0c36160..2d5d521 100644
--- a/include/util.h
+++ b/include/util.h
@@ -76,4 +76,6 @@ int popd(void);
 */
 int padd_file(int outfd, uint64_t size, size_t blocksize);
 
+uint32_t update_crc32(uint32_t crc, const void *data, size_t size);
+
 #endif /* UTIL_H */
-- 
cgit v1.2.3