if e != nil {
		Close(s)
		return 0, e
	}
	return s, nil
}

type iflags struct {
	name  [IFNAMSIZ]byte
	flags uint16
}

// Deprecated: Use golang.org/x/net/bpf instead.
func SetLsfPromisc(name string, m bool) error {
	s, e := Socket(AF_INET, SOCK_DGRAM|SOCK_CLOEXEC, 0)
	if e != nil {
		return e
	}
	defer Close(s)
	var ifl iflags
	copy(ifl.name[:], []byte(name))

pkg syscall (linux-amd64-cgo), func SetLsfPromisc //deprecated
pkg syscall (linux-amd64-cgo), func StringSlicePtr //deprecated
pkg syscall (linux-arm), func AttachLsf //deprecated
pkg syscall (linux-arm), func DetachLsf //deprecated
pkg syscall (linux-arm), func LsfJump //deprecated
pkg syscall (linux-arm), func LsfSocket //deprecated
pkg syscall (linux-arm), func LsfStmt //deprecated
pkg syscall (linux-arm), func SetLsfPromisc //deprecated

pkg syscall (linux-386), func Sendmsg(int, []uint8, []uint8, Sockaddr, int) error
pkg syscall (linux-386), func Sendto(int, []uint8, int, Sockaddr) error
pkg syscall (linux-386), func SetLsfPromisc(string, bool) error
pkg syscall (linux-386), func SetNonblock(int, bool) error
pkg syscall (linux-386), func Setdomainname([]uint8) error
pkg syscall (linux-386), func Setfsgid(int) error

		{"SetFileCompletionNotificationModes", Func, 2},
		{"SetFilePointer", Func, 0},
		{"SetFileTime", Func, 0},
		{"SetHandleInformation", Func, 0},
		{"SetKevent", Func, 0},
		{"SetLsfPromisc", Func, 0},
		{"SetNonblock", Func, 0},
		{"Setdomainname", Func, 0},
		{"Setegid", Func, 0},
		{"Setenv", Func, 0},
		{"Seteuid", Func, 0},
		{"Setfsgid", Func, 0},
		{"Setfsuid", Func, 0},

pkg syscall (linux-arm-cgo), func Sendmsg(int, []uint8, []uint8, Sockaddr, int) error
pkg syscall (linux-arm-cgo), func Sendto(int, []uint8, int, Sockaddr) error
pkg syscall (linux-arm-cgo), func SetLsfPromisc(string, bool) error
pkg syscall (linux-arm-cgo), func SetNonblock(int, bool) error
pkg syscall (linux-arm-cgo), func Setdomainname([]uint8) error
pkg syscall (linux-arm-cgo), func Setfsgid(int) error