// Person{Name:"Warren", Age:0x1f, Addr:(*main.Address)(0x10448240)}
	fmt.Printf("%#v\n", p1)

	p2 := Person{
		Name: "Theia",
		Age:  4,
	}
	// If GoString() wasn't implemented, the output of `fmt.Printf("%#v", p2)` would be similar to
	// Person{Name:"Theia", Age:0x4, Addr:(*main.Address)(nil)}
	fmt.Printf("%#v\n", p2)

	// Output:

	if serverDebugLog {
		fmt.Printf("%s %s\n", sessionID, message)
	}
}

// Printf implement Logger
func (log *minioLogger) Printf(sessionID string, format string, v ...interface{}) {
	if serverDebugLog {
		if sessionID != "" {
			fmt.Printf("%s %s\n", sessionID, fmt.Sprintf(format, v...))
		} else {
			fmt.Printf(format+"\n", v...)
		}
	}
}

// PrintCommand implement Logger

	// Print package-level variables in initialization order.
	fmt.Printf("InitOrder: %v\n\n", info.InitOrder)

	// For each named object, print the line and
	// column of its definition and each of its uses.
	fmt.Println("Defs and Uses of each named object:")
	usesByObj := make(map[types2.Object][]string)
	for id, obj := range info.Uses {
		posn := id.Pos()
		lineCol := fmt.Sprintf("%d:%d", posn.Line(), posn.Col())

	model := "    a" + size + ", b" + size
	model += fmt.Sprintf(" = %%d*n%s + %%d*(n%s+%%d), (%%d+%%d)*n%s + (%%d*%%d)", size, size, size)

	test := fmt.Sprintf(model, m1, m2, k, m1, m2, m2, k)
	test += fmt.Sprintf(`
    if a%s != b%s {
        fmt.Printf("MergeAddTest(%d, %d, %d, %s) failed\n")
        fmt.Printf("%%d != %%d\n", a%s, b%s)
        panic("FAIL")
    }

				if subset == "" {
					subset = "-"
				}
				if includeConfigType {
					c.Name = fmt.Sprintf("cluster/%s", c.Name)
					_, _ = fmt.Fprintf(w, "%v\t%v\t%v\t%v\t%v\t%s\t%s\n", c.Name, fqdn, port, subset, direction, c.GetType(),
						describeManagement(c.GetMetadata()))
				} else {
					_, _ = fmt.Fprintf(w, "%v\t%v\t%v\t%v\t%s\t%s\n", fqdn, port, subset, direction, c.GetType(),
						describeManagement(c.GetMetadata()))

		// type for test
		fmt.Fprintf(w, "type Z%du1 struct {\n", s)
		fmt.Fprintf(w, "  b   bool\n")
		fmt.Fprintf(w, "  val [%d]byte\n", s)
		fmt.Fprintf(w, "}\n")

		fmt.Fprintf(w, "type Z%du2 struct {\n", s)
		fmt.Fprintf(w, "  i   uint16\n")
		fmt.Fprintf(w, "  val [%d]byte\n", s)
		fmt.Fprintf(w, "}\n")

		// function being tested
		fmt.Fprintf(w, "//go:noinline\n")
		fmt.Fprintf(w, "func zero%du1_ssa(t *Z%du1) {\n", s, s)

	h.Write([]byte("hello world"))
	sum := fmt.Sprintf("%x", h.Sum())
	want := "b94d27b9934d3e08a52e52d7da7dabfac484efe37a5380ee9088f7ace2efcde9"
	if sum != want {
		t.Errorf("hash(hello world) = %v, want %v", sum, want)
	}
}

func TestHashFile(t *testing.T) {
	f, err := os.CreateTemp("", "cmd-go-test-")
	if err != nil {
		t.Fatal(err)
	}
	name := f.Name()
	fmt.Fprintf(f, "hello world")
	defer os.Remove(name)

	if atomic.LoadUint64(&ms.PubKeyHitNum) == ms.ReturnErrorForFirstNumHits+1 {
		fmt.Fprintf(w, "%v", JwtPubKey1)
		return
	}

	if ms.ReturnReorderedKeyAfterFirstNumHits != 0 && atomic.LoadUint64(&ms.PubKeyHitNum) >= ms.ReturnReorderedKeyAfterFirstNumHits+1 {
		fmt.Fprintf(w, "%v", JwtPubKey1Reordered)
		return
	}

	fmt.Fprintf(w, "%v", JwtPubKey2)

func (err *error_) msg() string {
	if err.empty() {
		return "no error"
	}

	var buf strings.Builder
	for i := range err.desc {
		p := &err.desc[i]
		if i > 0 {
			fmt.Fprint(&buf, "\n\t")
			if p.pos.IsKnown() {
				fmt.Fprintf(&buf, "%s: ", p.pos)
			}
		}
		buf.WriteString(p.msg)
	}
	return buf.String()
}

// report reports the error err, setting check.firstError if necessary.

	// Now emit blobs themselves.
	for k, blob := range blobs {
		if m.debug {
			fmt.Fprintf(os.Stderr, "=+= writing blob %d len %d at off=%d hash %s\n", k, len(blob), off2, fmt.Sprintf("%x", md5.Sum(blob)))
		}
		if _, err = m.w.Write(blob); err != nil {
			return fmt.Errorf("error writing %s: %v", m.mfname, err)
		}
		if m.debug {
			fmt.Fprintf(os.Stderr, "=+= wrote package payload of %d bytes\n",
				len(blob))
		}