1// Copyright 2018 The Go Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style 3// license that can be found in the LICENSE file. 4 5//go:build !amd64 && !arm64 && !s390x && !ppc64le && !ppc64 6 7package bytealg 8 9const MaxBruteForce = 0 10 11// Index returns the index of the first instance of b in a, or -1 if b is not present in a. 12// Requires 2 <= len(b) <= MaxLen. 13func Index(a, b []byte) int { 14 panic("unimplemented") 15} 16 17// IndexString returns the index of the first instance of b in a, or -1 if b is not present in a. 18// Requires 2 <= len(b) <= MaxLen. 19func IndexString(a, b string) int { 20 panic("unimplemented") 21} 22 23// Cutover reports the number of failures of IndexByte we should tolerate 24// before switching over to Index. 25// n is the number of bytes processed so far. 26// See the bytes.Index implementation for details. 27func Cutover(n int) int { 28 panic("unimplemented") 29} 30