if len(parts) < 6 || parts[idx] != value || parts[0] == "" ||
			parts[0][0] == '+' || parts[0][0] == '-' {
			return
		}
		if _, err := strconv.Atoi(parts[2]); err != nil {
			return nil, nil
		}
		if _, err := strconv.Atoi(parts[3]); err != nil {
			return nil, nil
		}
		u := &User{
			Username: parts[0],
			Uid:      parts[2],
			Gid:      parts[3],
			Name:     parts[4],

	fn1 := func() int {
		var i interface{} = v
		val := fn(i.(T))
		return val
	}
	return fn1()
}

func main() {
	want := 123
	got := test1(func(s string) int {
		r, err := strconv.Atoi(s)
		if err != nil {
			return 0
		}
		return r
	}, "123")
	if got != want {
		panic(fmt.Sprintf("got %f, want %f", got, want))
	}

			if row.Counter == nil {
				continue
			}
			key := toMetricKey(row, metric)
			res[key] = *row.Counter.Value
		}
	}
	return res
}

func toMetricKey(row *dto.Metric, metric *dto.MetricFamily) metricKey {
	kvs := []attribute.KeyValue{}
	for _, lv := range row.Label {
		kvs = append(kvs, attribute.String(*lv.Name, *lv.Value))
	}
	key := metricKey{
		name:  *metric.Name,

func majmin() (major int, minor int, err error) {
	var v Utsname
	err = Uname(&v)
	if err != nil {
		return
	}

	major, err = strconv.Atoi(string(v.Release[0]))
	if err != nil {
		err = errors.New("cannot parse major version number returned by uname")
		return
	}

	minor, err = strconv.Atoi(string(v.Release[2]))
	if err != nil {
		err = errors.New("cannot parse minor version number returned by uname")
		return
	}

	return

	case "beta":
		vType = versionTypeBeta
	case "":
		vType = versionTypeGA
	default:
		return 0, 0, 0, false
	}
	if majorVersion, err = strconv.Atoi(submatches[1]); err != nil {
		return 0, 0, 0, false
	}
	if vType != versionTypeGA {
		if minorVersion, err = strconv.Atoi(submatches[3]); err != nil {
			return 0, 0, 0, false
		}
	}
	return majorVersion, vType, minorVersion, true
}

"bui" = "bui"
"dm2nd" = "dm2nd"
"ot" = "ot"
"ParseND" = "ParseND"
"ParseNDStream" = "ParseNDStream"
"pn" = "pn"
"TestGetPartialObjectMisAligned" = "TestGetPartialObjectMisAligned"
"thr" = "thr"

	if err != nil {
		return -1
	}
	v, err := strconv.Atoi(clusterVersion.Major + clusterVersion.Minor)
	if err != nil {
		// Apparently some clusters don't put proper numbers here. Try GitVersion
		vp, err := version.ParseGeneric(clusterVersion.GitVersion)
		if err != nil {
			// no good
			return -1
		}
		np, err := strconv.Atoi(fmt.Sprintf("%d%d", vp.Major(), vp.Minor()))
		if err != nil {
			// no good...

//
//	version.Info{Major:"1", Minor:"2+"} -> 1,2
//	version.Info{Major:"1", Minor:"2.3-build4"} -> 1,2
func MajorMinor(v version.Info) (int, int, error) {
	major, err := strconv.Atoi(v.Major)
	if err != nil {
		return 0, 0, err
	}
	minor, err := strconv.Atoi(leadingDigits.FindString(v.Minor))
	if err != nil {
		return 0, 0, err
	}
	return major, minor, nil
}

					tag        = strings.Join(v[1:], ":")
					idx        = strings.Index(tag, ",")
					tagSetting = strings.Join(strings.Split(tag, ",")[1:], ",")
					settings   = ParseTagSetting(tagSetting, ",")
					length, _  = strconv.Atoi(settings["LENGTH"])
				)

				if idx == -1 {
					idx = len(tag)
				}

				if idx != -1 {
					name = tag[0:idx]
				}

				if name == "" {
					subName := field.Name

package main

import (
	"os"
	"strconv"
)

func f(left, right chan int) {
	left <- <-right
}

func main() {
	var n = 10000
	if len(os.Args) > 1 {
		var err error
		n, err = strconv.Atoi(os.Args[1])
		if err != nil {
			print("bad arg\n")
			os.Exit(1)
		}
	}
	leftmost := make(chan int)
	right := leftmost
	left := leftmost
	for i := 0; i < n; i++ {
		right = make(chan int)