}

	// 3. Rot13
	m = Map(rot13, []byte("a to zed"))
	expect = "n gb mrq"
	if string(m) != expect {
		t.Errorf("rot13: expected %q got %q", expect, m)
	}

	// 4. Rot13^2
	m = Map(rot13, Map(rot13, []byte("a to zed")))
	expect = "a to zed"
	if string(m) != expect {
		t.Errorf("rot13: expected %q got %q", expect, m)
	}

	// 5. Drop

	// Output:
	// 8
	// 9
	// -1
}

func ExampleMap() {
	rot13 := func(r rune) rune {
		switch {
		case r >= 'A' && r <= 'Z':
			return 'A' + (r-'A'+13)%26
		case r >= 'a' && r <= 'z':
			return 'a' + (r-'a'+13)%26
		}
		return r
	}
	fmt.Printf("%s\n", bytes.Map(rot13, []byte("'Twas brillig and the slithy gopher...")))
	// Output:
	// 'Gjnf oevyyvt naq gur fyvgul tbcure...

	if s := readBytes(b); s != "hello world" {
		t.Errorf("simple hello world test failed: got %q", s)
	}

	b = NewReader(newRot13Reader(strings.NewReader(data)))
	if s := readBytes(b); s != "uryyb jbeyq" {
		t.Errorf("rot13 hello world test failed: got %q", s)
	}
}

type readMaker struct {
	name string
	fn   func(io.Reader) io.Reader
}

var readMakers = []readMaker{
	{"full", func(r io.Reader) io.Reader { return r }},

pkg debug/elf, const R_SPARC_DISP8 R_SPARC
pkg debug/elf, const R_SPARC_GLOB_DAT R_SPARC
pkg debug/elf, const R_SPARC_GLOB_JMP R_SPARC
pkg debug/elf, const R_SPARC_GOT10 R_SPARC
pkg debug/elf, const R_SPARC_GOT13 R_SPARC
pkg debug/elf, const R_SPARC_GOT22 R_SPARC
pkg debug/elf, const R_SPARC_H44 R_SPARC
pkg debug/elf, const R_SPARC_HH22 R_SPARC
pkg debug/elf, const R_SPARC_HI22 R_SPARC

pkg debug/elf, const R_SPARC_DISP8 = 4
pkg debug/elf, const R_SPARC_GLOB_DAT = 20
pkg debug/elf, const R_SPARC_GLOB_JMP = 42
pkg debug/elf, const R_SPARC_GOT10 = 13
pkg debug/elf, const R_SPARC_GOT13 = 14
pkg debug/elf, const R_SPARC_GOT22 = 15
pkg debug/elf, const R_SPARC_H44 = 50
pkg debug/elf, const R_SPARC_HH22 = 34
pkg debug/elf, const R_SPARC_HI22 = 9
pkg debug/elf, const R_SPARC_HIPLT22 = 25