bytealg

Documentation

Index

• func Count(b []byte, c byte) (n int)
• func CountString(s string, c byte) (n int)
• func Index(a, b []byte) int
• func IndexByte(b []byte, ch byte) int
• func IndexByteString(s string, ch byte) int
• func IndexString(a, b string) int
• func MakeNoZero(n int) (r []byte)

Functions

func Count

func Count(b []byte, c byte) (n int)

func CountString

func CountString(s string, c byte) (n int)

func Index

func Index(a, b []byte) int

Index returns the index of the first instance of b in a, or -1 if b is not present in a. Requires 2 <= len(b) <= MaxLen.

func IndexByte

func IndexByte(b []byte, ch byte) int

func IndexByteString

func IndexByteString(s string, ch byte) int

func IndexString

func IndexString(a, b string) int

IndexString returns the index of the first instance of b in a, or -1 if b is not present in a. Requires 2 <= len(b) <= MaxLen.

func MakeNoZero

func MakeNoZero(n int) (r []byte)

MakeNoZero makes a slice of length and capacity n without zeroing the bytes. It is the caller's responsibility to ensure uninitialized bytes do not leak to the end user.