}, nil},
			testWrite{"", 0, nil},

			testClose{nil},
		},
	}, {
		// The truncated test file was produced using these commands:
		//   dd if=/dev/zero bs=1048576 count=16384 > /tmp/16gig.txt
		//   tar -b 1 -c -f- /tmp/16gig.txt | dd bs=512 count=8 > writer-big.tar
		file: "testdata/writer-big.tar",
		tests: []testFnc{
			testHeader{Header{
				Typeflag: TypeReg,

func jsonFloat(f float64) string {
	var tmp [32]byte
	dst := tmp[:0]

	// Convert as if by ES6 number to string conversion.
	// This matches most other JSON generators.
	// See golang.org/issue/6384 and golang.org/issue/14135.
	// Like fmt %g, but the exponent cutoffs are different
	// and exponents themselves are not padded to two digits.
	abs := math.Abs(f)
	fmt := byte('f')
	if abs != 0 {

func stack1376() { var buf [1376]byte; use(buf[:]); C.callGoStackCheck() }
func stack1380() { var buf [1380]byte; use(buf[:]); C.callGoStackCheck() }
func stack1384() { var buf [1384]byte; use(buf[:]); C.callGoStackCheck() }
func stack1388() { var buf [1388]byte; use(buf[:]); C.callGoStackCheck() }
func stack1392() { var buf [1392]byte; use(buf[:]); C.callGoStackCheck() }