From 258aed44fe8a44b3aae00fdae22d32c00947e4b3 Mon Sep 17 00:00:00 2001
From: Coachonko <102909397+Coachonko@users.noreply.github.com>
Date: Wed, 7 Aug 2024 18:53:57 +0200
Subject: [PATCH] hash: add more methods to the hash.Hash interface, to match
 the ones in Go (#22001)

---
 vlib/hash/hash.v | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/vlib/hash/hash.v b/vlib/hash/hash.v
index 2c610133b9..4fbd37fd6d 100644
--- a/vlib/hash/hash.v
+++ b/vlib/hash/hash.v
@@ -4,11 +4,15 @@
 module hash
 
 pub interface Hash {
+mut:
 	// Sum appends the current hash to b and returns the resulting array.
 	// It does not change the underlying hash state.
 	sum(b []u8) []u8
 	size() int
 	block_size() int
+	free()
+	reset()
+	write(p []u8) !int
 }
 
 interface Hash32er {