Commit fce5d60b authored by Rob Pike's avatar Rob Pike

add a standard interface that wraps ReadByte, io.ReadByter

R=rsc
CC=golang-dev
https://golang.org/cl/181163
parent 4cde1a90
......@@ -150,6 +150,14 @@ type WriterAt interface {
WriteAt(p []byte, off int64) (n int, err os.Error)
}
// ReadByter is the interface that wraps the ReadByte method.
//
// ReadByte reads and returns the next byte from the input.
// If no byte is available, err will be set.
type ReadByter interface {
ReadByte() (c byte, err os.Error)
}
// WriteString writes the contents of the string s to w, which accepts an array of bytes.
func WriteString(w Writer, s string) (n int, err os.Error) {
return w.Write(strings.Bytes(s))
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment