1 files changed, 3 insertions, 0 deletions

diff --git a/src/hash.h b/src/hash.h
index 874669a..1ccb232 100644
--- a/src/hash.h
+++ b/src/hash.h
@@ -8,3 +8,6 @@ hash(
 	const void *const restrict in,
 	u8 out[HASH_OUTPUT_LENGTH]
 );
+
+int
+hash_setup(void);