// printerNormalizeNumbers means to canonicalize number literal prefixes
	// and exponents while printing. See https://golang.org/doc/go1.13#gofmt.
	//
	// This value is defined in go/printer specifically for go/format and cmd/gofmt.
	printerNormalizeNumbers = 1 << 30
)

// fdSem guards the number of concurrently-open file descriptors.
//

# limitations under the License.

# This script checks whether the source code needs to be formatted or not by
# `gofmt`. Run `hack/update-gofmt.sh` to actually format sources.
#
# Note: gofmt output can change between go versions.
#
# Usage: `hack/verify-gofmt.sh`.

set -o errexit
set -o nounset
set -o pipefail

KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
source "${KUBE_ROOT}/hack/lib/init.sh"

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# GoFmt apparently is changing @ head...

set -o errexit
set -o nounset
set -o pipefail

KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
source "${KUBE_ROOT}/hack/lib/init.sh"

kube::golang::setup_env

to use: readonly or vendor. See 'go help modules' for more.

To run gofmt with specific options, run gofmt itself.

See also: go fix, go vet.
	`,
}

func runFmt(ctx context.Context, cmd *base.Command, args []string) {
	printed := false
	gofmt := gofmtPath()

	gofmtArgs := []string{gofmt, "-l", "-w"}
	gofmtArgLen := len(gofmt) + len(" -l -w")

	baseGofmtArgs := len(gofmtArgs)
	baseGofmtArgLen := gofmtArgLen

  }
  print "}\n";
  my $count = @entries;
}

# Prepare gofmt command
my $gofmt;

if (@ARGV > 0 && $ARGV[0] =~ /\.go$/) {
  # Send the output of gofmt to the given file
  open($gofmt, '|-', 'gofmt >'.$ARGV[0]) or die;
} else {
  open($gofmt, '|-', 'gofmt') or die;
}

# Redirect STDOUT to gofmt input
select $gofmt;

print <<EOF;
// Copyright 2013 The Go Authors. All rights reserved.

			fmt.Fprintf(os.Stderr, "ignoring %s\n", err)
		}
		return
	}

	// gofmt file
	if err = gofmt(fset, filename, b1); err != nil {
		t.Errorf("1st gofmt failed: %v", err)
		return
	}

	// make a copy of the result
	b2.Reset()
	b2.Write(b1.Bytes())

	// gofmt result again
	if err = gofmt(fset, filename, b2); err != nil {
		t.Errorf("2nd gofmt failed: %v", err)
		return
	}

! exists p.exe

wait # for isarchive

go build -o p.a p.go
exists p.a
exec $GOBIN/isarchive p.a

go build cmd/gofmt
exists -exec gofmt$GOEXE
rm gofmt$GOEXE
! exists gofmt$NONEXE

go build -o mygofmt cmd/gofmt
exists -exec mygofmt
! exists mygofmt.exe
! exists gofmt
! exists gofmt.exe

go build sync/atomic
! exists atomic
! exists atomic.exe

go build -o myatomic.a sync/atomic
exists myatomic.a

	{name: "go/bin/go", goos: "darwin"},
	{name: "go/bin/go", goos: "windows", exclude: true},
	{name: "go/bin/go.exe", goos: "windows"},
	{name: "go/bin/gofmt", goos: "linux"},
	{name: "go/bin/gofmt", goos: "darwin"},
	{name: "go/bin/gofmt", goos: "windows", exclude: true},
	{name: "go/bin/gofmt.exe", goos: "windows"},
	{name: "go/pkg/tool/*/compile", goos: "linux"},
	{name: "go/pkg/tool/*/compile", goos: "darwin"},

cmp -q http16.o http18.o

# Check that goroutine scheduling does not affect linker output.
env GOMAXPROCS=16
go build -a -o gofmt16.exe cmd/gofmt
env GOMAXPROCS=17
go build -a -o gofmt17.exe cmd/gofmt
cmp -q gofmt16.exe gofmt17.exe
env GOMAXPROCS=18
go build -a -o gofmt18.exe cmd/gofmt

				echo "$mksyscall -tags $GOOS,$GOARCH $syscall_goos $GOOSARCH_in && gofmt -w zsyscall_$GOOSARCH.go && gofmt -w zsyscall_"$GOOSARCH"_gccgo.go && gofmt -w zsyscall_"$GOOSARCH"_gc.go " ;
			elif [ "$GOOS" == "illumos" ]; then
			        # illumos code generation requires a --illumos switch
			        echo "$mksyscall -illumos -tags illumos,$GOARCH syscall_illumos.go |gofmt > zsyscall_illumos_$GOARCH.go";