}
		})
	}
}

func removeThenCreate(name string, data []byte, perm os.FileMode) error {
	if err := os.Remove(name); err != nil {
		if !os.IsNotExist(err) {
			return err
		}
	}
	return os.WriteFile(name, data, perm)
}

func createCertAndKeyFiles(certDir string) (string, string, error) {

type Filesystem interface {
	// from "os"
	Stat(name string) (os.FileInfo, error)
	Create(name string) (File, error)
	Rename(oldpath, newpath string) error
	MkdirAll(path string, perm os.FileMode) error
	Chtimes(name string, atime time.Time, mtime time.Time) error
	RemoveAll(path string) error
	Remove(name string) error

	// from "os"
	ReadFile(filename string) ([]byte, error)

// can be reached, return true.
func (con EtcdConnection) CheckEtcdServers() (done bool, err error) {
	// Attempt to reach every Etcd server randomly.
	serverNumber := len(con.ServerList)
	serverPerms := rand.Perm(serverNumber)
	for _, index := range serverPerms {
		host, err := parseServerURI(con.ServerList[index])
		if err != nil {
			return false, err
		}
		if con.serverReachable(host) {
			return true, nil
		}
	}

	return
}

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func create(path string, mode int, perm uint32) (fd int, err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	r0, _, e1 := Syscall(SYS_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
	fd = int(r0)
	if int32(r0) == -1 {
		err = e1
	}
	return
}

	return
}

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func create(path string, mode int, perm uint32) (fd int, err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	r0, _, e1 := Syscall(SYS_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
	fd = int(r0)
	if int32(r0) == -1 {
		err = e1
	}
	return
}

		defer runtime.UnlockOSThread()
	}
	return open(path, mode)
}

//sys	create(path string, mode int, perm uint32) (fd int, err error)

func Create(path string, mode int, perm uint32) (fd int, err error) {
	if fixwd(path) {
		defer runtime.UnlockOSThread()
	}
	return create(path, mode, perm)
}

//sys	remove(path string) (err error)

func Remove(path string) error {
	if fixwd(path) {

//
// We only clone small host constants now to avoid increasing memory consumption
// too much.  Moreover, in practice the constants we have to duplicate are
// things like the `perm` input to `Transpose` and the `size` input to `Slice`
// which tend to be small anyway.

class CloneConstantsForBetterClusteringPass : public GraphOptimizationPass {
 public:

	VCMPEQUDCC	V3,V4,V1
	BGE	CR6,different
	RET

	PCALIGN $16
different:
#ifdef	GOARCH_ppc64le
	MOVD	$byteswap<>+00(SB),R16
	LXVD2X	(R16)(R0),SWAP	// Set up swap string

	VPERM	V3,V3,SWAP,V3
	VPERM	V4,V4,SWAP,V4
#endif

	MFVSRD	VS35,R16	// move upper doublewords of A and B into GPR for comparison
	MFVSRD	VS36,R10

	CMPU	R16,R10
	BEQ	lower
	SETB_CR0_NE(R3)
	RET

	PCALIGN $16

	return
}

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func create(path string, mode int, perm uint32) (fd int, err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(path)
	if err != nil {
		return
	}
	r0, _, e1 := Syscall(SYS_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
	fd = int(r0)
	if int32(r0) == -1 {
		err = e1
	}
	return
}

}

type SysvShmDesc struct {
	Perm   SysvIpcPerm
	_      [4]byte
	Lpid   int32
	Cpid   int32
	Nattch uint32
	_      [4]byte
	_      [4]byte
	_      [4]byte
	_      int32
	_      uint8
	_      uint8
	_      uint16
	_      *byte
	Segsz  uint64
	Atime  Time_t
	Dtime  Time_t
	Ctime  Time_t
}

type SysvShmDesc64 struct {
	Perm   SysvIpcPerm
	_      [4]byte