From e2f4e4e83c42b76d7258d8d1030c551b57656f26 Mon Sep 17 00:00:00 2001
From: Marten Seemann <martenseemann@gmail.com>
Date: Tue, 30 Mar 2021 15:53:29 +0700
Subject: [PATCH] remove unused bytesSplit function

---
 codec.go | 26 --------------------------
 1 file changed, 26 deletions(-)

diff --git a/codec.go b/codec.go
index e6b7447..c0da1f9 100644
--- a/codec.go
+++ b/codec.go
@@ -176,29 +176,3 @@ func sizeForAddr(p Protocol, b []byte) (skip, size int, err error) {
 		return n, size, nil
 	}
 }
-
-func bytesSplit(b []byte) ([][]byte, error) {
-	var ret [][]byte
-	for len(b) > 0 {
-		code, n, err := ReadVarintCode(b)
-		if err != nil {
-			return nil, err
-		}
-
-		p := ProtocolWithCode(code)
-		if p.Code == 0 {
-			return nil, fmt.Errorf("no protocol with code %d", b[0])
-		}
-
-		n2, size, err := sizeForAddr(p, b[n:])
-		if err != nil {
-			return nil, err
-		}
-
-		length := n + n2 + size
-		ret = append(ret, b[:length])
-		b = b[length:]
-	}
-
-	return ret, nil
-}