fmt.Println("\tis digit rune")
		}
		if unicode.IsGraphic(c) {
			fmt.Println("\tis graphic rune")
		}
		if unicode.IsLetter(c) {
			fmt.Println("\tis letter rune")
		}
		if unicode.IsLower(c) {
			fmt.Println("\tis lower case rune")
		}
		if unicode.IsMark(c) {
			fmt.Println("\tis mark rune")
		}
		if unicode.IsNumber(c) {
			fmt.Println("\tis number rune")
		}
		if unicode.IsPrint(c) {

		fmt.Fprintln(w, "\tMOVV\t(R20), R30")
		fmt.Fprintln(w, "\tADDV\t$8, R20")
		fmt.Fprintln(w, "\tMOVV\tR30, (R21)")
		fmt.Fprintln(w, "\tADDV\t$8, R21")
		fmt.Fprintln(w)
	}
	fmt.Fprintln(w, "\tRET")
}

func tagsPPC64x(w io.Writer) {
	fmt.Fprintln(w)
	fmt.Fprintln(w, "//go:build ppc64 || ppc64le")
	fmt.Fprintln(w)
}

func zeroPPC64x(w io.Writer) {
	// R0: always zero

			fmt.Fprint(fgo2, "\tif e != 0 {\n")
			fmt.Fprint(fgo2, "\t\treturn ")
			if !void {
				fmt.Fprint(fgo2, "r, ")
			}
			fmt.Fprint(fgo2, "e\n")
			fmt.Fprint(fgo2, "\t}\n")
			fmt.Fprint(fgo2, "\treturn ")
			if !void {
				fmt.Fprint(fgo2, "r, ")
			}
			fmt.Fprint(fgo2, "nil\n")
		} else if !void {
			fmt.Fprint(fgo2, "\treturn r\n")
		}

		fmt.Fprint(fgo2, "}\n")

	genSize2 := (1 << 21) + 16

	fmt.Fprintln(buf, "TEXT f(SB),0,$0-0")
	fmt.Fprintln(buf, "BEQ R5, R6, label18")
	fmt.Fprintln(buf, "BNE R5, R6, label18")
	fmt.Fprintln(buf, "BGE R5, R6, label18")

	fmt.Fprintln(buf, "BGEU R5, R6, label18")
	fmt.Fprintln(buf, "BLTU R5, R6, label18")

	fmt.Fprintln(buf, "BLEZ R5, label18")
	fmt.Fprintln(buf, "BGEZ R5, label18")
	fmt.Fprintln(buf, "BLTZ R5, label18")

// package comment
package main

import (
	"errors"
	"fmt"
	"io"
	"log"
	"math"
)

import (
	"fmt"

	"math"

	"log"

	"errors"

	"io"
)

// We reset the line numbering to test that
// the formatting works independent of line directives
//line :19

import (
	"errors"
	"fmt"
	"io"
	"log"
	"math"

	"fmt"

	"math"

	"log"

	"errors"

	"io"

	assert.Equal(t, ua, fmt.Sprintf("%v", uaNotTruncated))

	ua = ""
	for i := 0; i < maxUserAgentLength*2; i++ {
		ua = ua + "a"
	}
	req.Header.Set("User-Agent", ua)
	uaTruncated := &lazyTruncatedUserAgent{req}
	assert.NotEqual(t, ua, fmt.Sprintf("%v", uaTruncated))

	usUnknown := &lazyTruncatedUserAgent{}
	assert.Equal(t, "unknown", fmt.Sprintf("%v", usUnknown))
}

	fmt.Println("On Unix:")
	fmt.Println(filepath.Base("/foo/bar/baz.js"))
	fmt.Println(filepath.Base("/foo/bar/baz"))
	fmt.Println(filepath.Base("/foo/bar/baz/"))
	fmt.Println(filepath.Base("dev.txt"))
	fmt.Println(filepath.Base("../todo.txt"))
	fmt.Println(filepath.Base(".."))
	fmt.Println(filepath.Base("."))
	fmt.Println(filepath.Base("/"))
	fmt.Println(filepath.Base(""))

	// Output:
	// On Unix:
	// baz.js
	// baz

	fmt.Printf("%s", &stringerv)
	fmt.Printf("%v", &stringerv)
	fmt.Printf("%T", &stringerv)
	fmt.Printf("%s", &embeddedStringerv)
	fmt.Printf("%v", &embeddedStringerv)
	fmt.Printf("%T", &embeddedStringerv)
	fmt.Printf("%v", notstringerv)
	fmt.Printf("%T", notstringerv)
	fmt.Printf("%q", stringerarrayv)
	fmt.Printf("%v", stringerarrayv)
	fmt.Printf("%s", stringerarrayv)
	fmt.Printf("%v", notstringerarrayv)
	fmt.Printf("%T", notstringerarrayv)

	for _, typ := range types {
		fmt.Fprintf(w, "for i, test := range %v_tests {\n", typ)
		fmt.Fprintf(w, "	for j, x := range %v_vals {\n", typ)
		fmt.Fprintf(w, "		want := test.exp.l\n")
		fmt.Fprintf(w, "		if j == test.idx {\nwant = test.exp.e\n}")
		fmt.Fprintf(w, "		else if j > test.idx {\nwant = test.exp.r\n}\n")
		fmt.Fprintf(w, "		if test.fn(x) != want {\n")
		fmt.Fprintf(w, "			fn := runtime.FuncForPC(reflect.ValueOf(test.fn).Pointer()).Name()\n")

	fmt.Println(b.String())

	// Output: 3...2...1...ignition
}

func ExampleCompare() {
	fmt.Println(strings.Compare("a", "b"))
	fmt.Println(strings.Compare("a", "a"))
	fmt.Println(strings.Compare("b", "a"))
	// Output:
	// -1
	// 0
	// 1
}

func ExampleContains() {
	fmt.Println(strings.Contains("seafood", "foo"))
	fmt.Println(strings.Contains("seafood", "bar"))
	fmt.Println(strings.Contains("seafood", ""))