}
				config.Limits = append(config.Limits, namespaceLimit)
			}
			if tc.userBurst > 0 {
				userLimit := eventratelimitapi.Limit{
					Type:      eventratelimitapi.UserLimitType,
					Burst:     tc.userBurst,
					QPS:       qps,
					CacheSize: tc.userCacheSize,
				}
				config.Limits = append(config.Limits, userLimit)
			}
			if tc.sourceAndObjectBurst > 0 {
				sourceAndObjectLimit := eventratelimitapi.Limit{

pkg syscall (netbsd-arm64-cgo), func Setregid(int, int) error
pkg syscall (netbsd-arm64-cgo), func Setreuid(int, int) error
pkg syscall (netbsd-arm64-cgo), func Setrlimit(int, *Rlimit) error
pkg syscall (netbsd-arm64-cgo), func Setsid() (int, error)
pkg syscall (netbsd-arm64-cgo), func SetsockoptByte(int, int, int, uint8) error

//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
//sys	Ftruncate(fd int, length int64) (err error)
//sysnb	Getegid() (egid int)
//sysnb	Geteuid() (euid int)
//sysnb	Getgid() (gid int)
//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
//sysnb	Getuid() (uid int)
//sys	Lchown(path string, uid int, gid int) (err error)
//sys	Listen(s int, n int) (err error)
//sys	Pause() (err error)

func setTimespec(sec, nsec int64) Timespec {
	return Timespec{Sec: sec, Nsec: nsec}
}

func setTimeval(sec, usec int64) Timeval {
	return Timeval{Sec: sec, Usec: usec}
}

func Getrlimit(resource int, rlim *Rlimit) (err error) {
	err = Prlimit(0, resource, nil, rlim)
	return
}

func futimesat(dirfd int, path string, tv *[2]Timeval) (err error) {
	if tv == nil {

//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
//sys	Ftruncate(fd int, length int64) (err error)
//sysnb	Getegid() (egid int)
//sysnb	Geteuid() (euid int)
//sysnb	Getgid() (gid int)
//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
//sysnb	Getuid() (uid int)
//sys	Lchown(path string, uid int, gid int) (err error)
//sys	Lstat(path string, stat *Stat_t) (err error)
//sys	Pause() (err error)

	}
	errno := fd_fdstat_set_flags(int32(fd), flags)
	return errnoErr(errno)
}

type Rlimit struct {
	Cur uint64
	Max uint64
}

const (
	RLIMIT_NOFILE = iota
)

func Getrlimit(which int, lim *Rlimit) error {
	return ENOSYS

pkg syscall (freebsd-arm64), func Setpriority(int, int, int) error
pkg syscall (freebsd-arm64), func Setregid(int, int) error
pkg syscall (freebsd-arm64), func Setreuid(int, int) error
pkg syscall (freebsd-arm64), func Setrlimit(int, *Rlimit) error
pkg syscall (freebsd-arm64), func Setsid() (int, error)
pkg syscall (freebsd-arm64), func SetsockoptByte(int, int, int, uint8) error

pkg syscall (darwin-arm64), func Setprivexec(int) error
pkg syscall (darwin-arm64), func Setregid(int, int) error
pkg syscall (darwin-arm64), func Setreuid(int, int) error
pkg syscall (darwin-arm64), func Setrlimit(int, *Rlimit) error
pkg syscall (darwin-arm64), func Setsid() (int, error)
pkg syscall (darwin-arm64), func SetsockoptByte(int, int, int, uint8) error

pkg syscall (freebsd-riscv64), func Setregid(int, int) error #53466
pkg syscall (freebsd-riscv64), func Setreuid(int, int) error #53466
pkg syscall (freebsd-riscv64), func Setrlimit(int, *Rlimit) error #53466
pkg syscall (freebsd-riscv64), func Setsid() (int, error) #53466
pkg syscall (freebsd-riscv64), func SetsockoptByte(int, int, int, uint8) error #53466

//sysnb	Getpgid(pid int) (pgid int, err error)
//sysnb	Getpgrp() (pgrp int)
//sysnb	Getpid() (pid int)
//sysnb	Getppid() (ppid int)
//sys	Getpriority(which int, who int) (prio int, err error)
//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
//sysnb	Getrusage(who int, rusage *Rusage) (err error)
//sysnb	Getsid(pid int) (sid int, err error)
//sysnb	Gettimeofday(tv *Timeval) (err error)
//sysnb	Getuid() (uid int)