| package main | |
| import ( | |
| "fmt" | |
| "io" | |
| "strings" | |
| ) | |
| func main() { | |
| r := strings.NewReader("Hello, Reader!") | |
| b := make([]byte, 8) | |
| for { | |
| n, err := r.Read(b) | |
| fmt.Printf("n = %v err = %v b = %v\n", n, err, b) | |
| fmt.Printf("b[:n] = %q\n", b[:n]) | |
| if err == io.EOF { | |
| break | |
| } | |
| } | |
| } |