Source file src/internal/bytealg/count_generic.go
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 && !arm && !arm64 && !ppc64le && !ppc64 && !riscv64 && !s390x 6 7 package bytealg 8 9 func Count(b []byte, c byte) int { 10 n := 0 11 for _, x := range b { 12 if x == c { 13 n++ 14 } 15 } 16 return n 17 } 18 19 func CountString(s string, c byte) int { 20 n := 0 21 for i := 0; i < len(s); i++ { 22 if s[i] == c { 23 n++ 24 } 25 } 26 return n 27 } 28