summaryrefslogtreecommitdiff
path: root/include/ouroboros/crc32.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/ouroboros/crc32.h')
-rw-r--r--include/ouroboros/crc32.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/ouroboros/crc32.h b/include/ouroboros/crc32.h
index dccdf7cb..800d6c4f 100644
--- a/include/ouroboros/crc32.h
+++ b/include/ouroboros/crc32.h
@@ -27,6 +27,8 @@
#include <stdint.h>
#include <stddef.h>
+#define CRC32_HASH_LEN 4
+
void crc32(uint32_t * crc,
const void * buf,
size_t len);