}

func direntNamlen(buf []byte) (uint64, bool) {
	reclen, ok := direntReclen(buf)
	if !ok {
		return 0, false
	}
	return reclen - uint64(unsafe.Offsetof(Dirent{}.Name)), true
}

const PathMax = 256

// An Errno is an unsigned number describing an error condition.
// It implements the error interface. The zero Errno is by convention
// a non-error, so code to convert from Errno to error should use:
//

//go:build ppc && aix

package unix

const (
	SizeofPtr      = 0x4
	SizeofShort    = 0x2
	SizeofInt      = 0x4
	SizeofLong     = 0x4
	SizeofLongLong = 0x8
	PathMax        = 0x3ff
)

type (
	_C_short     int16
	_C_int       int32
	_C_long      int32
	_C_long_long int64
)

type off64 int64
type off int32
type Mode_t uint32

type Timespec struct {

//go:build ppc64 && aix

package unix

const (
	SizeofPtr      = 0x8
	SizeofShort    = 0x2
	SizeofInt      = 0x4
	SizeofLong     = 0x8
	SizeofLongLong = 0x8
	PathMax        = 0x3ff
)

type (
	_C_short     int16
	_C_int       int32
	_C_long      int64
	_C_long_long int64
)

type off64 int64
type off int64
type Mode_t uint32

type Timespec struct {

	Off          int64
	Reclen       uint16
	Type         uint8
	Namlen       uint8
	X__d_padding [4]uint8
	Name         [256]int8
}

type Fsid struct {
	Val [2]int32
}

const (
	pathMax = 0x400
)

type RawSockaddrInet4 struct {
	Len    uint8
	Family uint8
	Port   uint16
	Addr   [4]byte /* in_addr */
	Zero   [8]int8
}

type RawSockaddrInet6 struct {
	Len      uint8

	Fileno    uint64
	Reclen    uint16
	Namlen    uint16
	Type      uint8
	Name      [512]int8
	Pad_cgo_0 [3]byte
}

type Fsid struct {
	X__fsid_val [2]int32
}

const (
	PathMax = 0x400
)

const (
	ST_WAIT   = 0x1
	ST_NOWAIT = 0x2
)

const (
	FADV_NORMAL     = 0x0
	FADV_RANDOM     = 0x1
	FADV_SEQUENTIAL = 0x2
	FADV_WILLNEED   = 0x3
	FADV_DONTNEED   = 0x4

	Fileno uint64
	Off    int64
	Reclen uint16
	Type   uint8
	Namlen uint8
	_      [4]uint8
	Name   [256]int8
}

type Fsid struct {
	Val [2]int32
}

const (
	PathMax = 0x400
)

type RawSockaddrInet4 struct {
	Len    uint8
	Family uint8
	Port   uint16
	Addr   [4]byte /* in_addr */
	Zero   [8]int8
}

type RawSockaddrInet6 struct {
	Len      uint8

	Fileno uint64
	Off    int64
	Reclen uint16
	Type   uint8
	Namlen uint8
	_      [4]uint8
	Name   [256]int8
}

type Fsid struct {
	Val [2]int32
}

const (
	PathMax = 0x400
)

type RawSockaddrInet4 struct {
	Len    uint8
	Family uint8
	Port   uint16
	Addr   [4]byte /* in_addr */
	Zero   [8]int8
}

type RawSockaddrInet6 struct {
	Len      uint8

type Dirent struct {
	Fileno  uint64
	Namlen  uint16
	Type    uint8
	Unused1 uint8
	Unused2 uint32
	Name    [256]int8
}

type Fsid struct {
	Val [2]int32
}

const (
	PathMax = 0x400
)

type RawSockaddrInet4 struct {
	Len    uint8
	Family uint8
	Port   uint16
	Addr   [4]byte /* in_addr */
	Zero   [8]int8
}

type RawSockaddrInet6 struct {
	Len      uint8

	Fileno uint64
	Off    int64
	Reclen uint16
	Type   uint8
	Pad0   uint8
	Namlen uint16
	Pad1   uint16
	Name   [256]int8
}

type Fsid struct {
	Val [2]int32
}

const (
	PathMax = 0x400
)

const (
	FADV_NORMAL     = 0x0
	FADV_RANDOM     = 0x1
	FADV_SEQUENTIAL = 0x2
	FADV_WILLNEED   = 0x3
	FADV_DONTNEED   = 0x4
	FADV_NOREUSE    = 0x5
)

	Fileno uint64
	Off    int64
	Reclen uint16
	Type   uint8
	Pad0   uint8
	Namlen uint16
	Pad1   uint16
	Name   [256]int8
}

type Fsid struct {
	Val [2]int32
}

const (
	PathMax = 0x400
)

const (
	FADV_NORMAL     = 0x0
	FADV_RANDOM     = 0x1
	FADV_SEQUENTIAL = 0x2
	FADV_WILLNEED   = 0x3
	FADV_DONTNEED   = 0x4
	FADV_NOREUSE    = 0x5
)