byteorder.LeUint64(seed[3*8:]),
	})
}

// Init64 seeds the state with the given seed value.
func (s *State) Init64(seed [4]uint64) {
	s.seed = seed
	block(&s.seed, &s.buf, 0)
	s.c = 0
	s.i = 0
	s.n = chunk
}

// Refill refills the state with more random values.
// After a call to Refill, an immediate call to Next will succeed
// (unless multiple goroutines are incorrectly sharing a state).
func (s *State) Refill() {

	// See https://lemire.me/blog/2016/06/27/a-fast-alternative-to-the-modulo-reduction/
	return uint32((uint64(cheaprand()) * uint64(n)) >> 32)
}

// Too much legacy code has go:linkname references
// to runtime.fastrand and friends, so keep these around for now.
// Code should migrate to math/rand/v2.Uint64,
// which is just as fast, but that's only available in Go 1.22+.
// It would be reasonable to remove these in Go 1.24.

		}
	}

	b = pbit16(b, uint16(n)-2)
	b = pbit16(b, d.Type)
	b = pbit32(b, d.Dev)
	b = pbit8(b, d.Qid.Type)
	b = pbit32(b, d.Qid.Vers)
	b = pbit64(b, d.Qid.Path)
	b = pbit32(b, d.Mode)
	b = pbit32(b, d.Atime)
	b = pbit32(b, d.Mtime)
	b = pbit64(b, uint64(d.Length))
	b = pstring(b, d.Name)
	b = pstring(b, d.Uid)
	b = pstring(b, d.Gid)
	b = pstring(b, d.Muid)

	return n, nil
}

	Datalen     uint8
	Mtu         uint64
	Metric      uint64
	Baudrate    uint64
	Ipackets    uint64
	Ierrors     uint64
	Opackets    uint64
	Oerrors     uint64
	Collisions  uint64
	Ibytes      uint64
	Obytes      uint64
	Imcasts     uint64
	Omcasts     uint64
	Iqdrops     uint64
	Noproto     uint64
	Hwassist    uint64
	Epoch       int64
	Lastchange  Timeval
}

	Nswapdev           int64
	Swpages            int64
	Swpginuse          int64
	Swpgonly           int64
	Nswget             int64
	Unused1            int64
	Cpuhit             int64
	Cpumiss            int64
	Faults             int64
	Traps              int64
	Intrs              int64
	Swtch              int64
	Softs              int64
	Syscalls           int64
	Pageins            int64

	Nswapdev           int64
	Swpages            int64
	Swpginuse          int64
	Swpgonly           int64
	Nswget             int64
	Unused1            int64
	Cpuhit             int64
	Cpumiss            int64
	Faults             int64
	Traps              int64
	Intrs              int64
	Swtch              int64
	Softs              int64
	Syscalls           int64
	Pageins            int64

	Nswapdev           int64
	Swpages            int64
	Swpginuse          int64
	Swpgonly           int64
	Nswget             int64
	Unused1            int64
	Cpuhit             int64
	Cpumiss            int64
	Faults             int64
	Traps              int64
	Intrs              int64
	Swtch              int64
	Softs              int64
	Syscalls           int64
	Pageins            int64

	Nswapdev           int64
	Swpages            int64
	Swpginuse          int64
	Swpgonly           int64
	Nswget             int64
	Unused1            int64
	Cpuhit             int64
	Cpumiss            int64
	Faults             int64
	Traps              int64
	Intrs              int64
	Swtch              int64
	Softs              int64
	Syscalls           int64
	Pageins            int64

	Xmitquota  uint8
	Mtu        uint64
	Metric     uint64
	Link_state uint64
	Baudrate   uint64
	Ipackets   uint64
	Ierrors    uint64
	Opackets   uint64
	Oerrors    uint64
	Collisions uint64
	Ibytes     uint64
	Obytes     uint64
	Imcasts    uint64
	Omcasts    uint64
	Iqdrops    uint64
	Noproto    uint64
	Hwassist   uint64
	Oqdrops    uint64
	Lastchange Timeval
}

	Datalen     uint8
	Mtu         uint64
	Metric      uint64
	Baudrate    uint64
	Ipackets    uint64
	Ierrors     uint64
	Opackets    uint64
	Oerrors     uint64
	Collisions  uint64
	Ibytes      uint64
	Obytes      uint64
	Imcasts     uint64
	Omcasts     uint64
	Iqdrops     uint64
	Noproto     uint64
	Hwassist    uint64
	Epoch       int64
	Lastchange  Timeval
}