if e != nil {
		return nil, &PathError{Op: "fork/exec", Path: name, Err: e}
	}

	return newPIDProcess(pid), nil
}

func (p *Process) writeProcFile(file string, data string) error {
	f, e := OpenFile("/proc/"+itoa.Itoa(p.Pid)+"/"+file, O_WRONLY, 0)
	if e != nil {
		return e
	}
	defer f.Close()
	_, e = f.Write([]byte(data))
	return e
}

func (p *Process) signal(sig Signal) error {
	switch p.pidStatus() {

		32769,
	}
	t.Run("sendfile-to-unix", func(t *testing.T) {
		for _, size := range sizes {
			t.Run(strconv.Itoa(size), func(t *testing.T) {
				testSendFile(t, "unix", int64(size))
			})
		}
	})
	t.Run("sendfile-to-tcp", func(t *testing.T) {
		for _, size := range sizes {
			t.Run(strconv.Itoa(size), func(t *testing.T) {
				testSendFile(t, "tcp", int64(size))
			})
		}
	})
}

}

func readInterface(i int) (*Interface, error) {
	ifc := &Interface{
		Index: i + 1,                             // Offset the index by one to suit the contract
		Name:  netdir + "/ipifc/" + itoa.Itoa(i), // Name is the full path to the interface path in plan9
	}

	ifcstat := ifc.Name + "/status"
	ifcstatf, err := open(ifcstat)
	if err != nil {
		return nil, err
	}
	defer ifcstatf.close()

		if u, ok := userMap.Load(h.Uid); ok {
			h.Uname = u.(string)
		} else if u, err := user.LookupId(strconv.Itoa(h.Uid)); err == nil {
			h.Uname = u.Username
			userMap.Store(h.Uid, h.Uname)
		}
		if g, ok := groupMap.Load(h.Gid); ok {
			h.Gname = g.(string)
		} else if g, err := user.LookupGroupId(strconv.Itoa(h.Gid)); err == nil {
			h.Gname = g.Name
			groupMap.Store(h.Gid, h.Gname)
		}
	}
	h.AccessTime = statAtime(sys)

}

// UnknownUserIdError is returned by [LookupId] when a user cannot be found.
type UnknownUserIdError int

func (e UnknownUserIdError) Error() string {
	return "user: unknown userid " + strconv.Itoa(int(e))
}

// UnknownUserError is returned by [Lookup] when
// a user cannot be found.
type UnknownUserError string

func (e UnknownUserError) Error() string {
	return "user: unknown user " + string(e)
}

		}
		return &ast.ReturnStmt{
			Results: []ast.Expr{&ast.BinaryExpr{
				Op: token.ADD,
				X:  &ast.Ident{Name: "DW_ABRV_PUTVAR_START"},
				Y:  &ast.BasicLit{Kind: token.INT, Value: strconv.Itoa(abbrevs[abbrev])}}}}
	}
	if pvacfg.attr != "" {
		return pvacfgvisitnode(pvacfg.then, tag, append(path, pvacfg), abbrevs)
	} else if pvacfg.cond != nil {

	"internal/byteorder"
	"strconv"
)

// The DES block size in bytes.
const BlockSize = 8

type KeySizeError int

func (k KeySizeError) Error() string {
	return "crypto/des: invalid key size " + strconv.Itoa(int(k))
}

// desCipher is an instance of DES encryption.
type desCipher struct {
	subkeys [16]uint64
}

// NewCipher creates and returns a new [cipher.Block].
func NewCipher(key []byte) (cipher.Block, error) {

		m.Reset()
	}
}

func TestTraceMapConcurrent(t *testing.T) {
	var m TraceMap

	var wg sync.WaitGroup
	for i := range 3 {
		wg.Add(1)
		go func(i int) {
			defer wg.Done()

			si := strconv.Itoa(i)
			var d = [...]string{
				"a" + si,
				"b" + si,
				"aa" + si,
				"ab" + si,
				"ba" + si,
				"bb" + si,
			}
			ids := make([]uint64, 0, len(d))
			for _, s := range d {

	ints := make([]int, n)
	for i := 0; i < n; i++ {
		ints[i] = n - i
	}
	return ints
}

func makeSortedStrings(n int) []string {
	x := make([]string, n)
	for i := 0; i < n; i++ {
		x[i] = strconv.Itoa(i)
	}
	Strings(x)
	return x
}

const N = 100_000

func BenchmarkSortInts(b *testing.B) {
	for i := 0; i < b.N; i++ {
		b.StopTimer()
		ints := makeRandomInts(N)
		b.StartTimer()

		}
		if keep {
			filtered.Events = append(filtered.Events, e)
		}
	}
	return
}

func stackFrames(data *format.Data, stackID int) (frames []string) {
	for {
		frame, ok := data.Frames[strconv.Itoa(stackID)]
		if !ok {
			return
		}
		frames = append(frames, frame.Name)
		stackID = frame.Parent
	}
}

func checkProcStartStop(t *testing.T, data format.Data) {
	procStarted := map[uint64]bool{}