Method String

cmd/run/fd/fd.go:54–60

()

}

func (fd *FD) String() string {
	n := atomic.LoadUint32(&fd.fd)
	if n == ^uint32(0) {
		return fmt.Sprintf("subfd_%d[closed]", fd.origFD)
	}
	return fmt.Sprintf("subfd_%d", n)
}

// IncRef increments the ref counter. If fd was closed, it's a no-op and returns false.
func (fd *FD) IncRef() bool {