pkg syscall (freebsd-386-cgo), func ParseUnixRights(*SocketControlMessage) ([]int, error)
pkg syscall (freebsd-386-cgo), func Pathconf(string, int) (int, error)
pkg syscall (freebsd-386-cgo), func Pipe([]int) error
pkg syscall (freebsd-386-cgo), func Pread(int, []uint8, int64) (int, error)
pkg syscall (freebsd-386-cgo), func Pwrite(int, []uint8, int64) (int, error)

pkg io, func LimitReader(Reader, int64) Reader
pkg io, func MultiReader(...Reader) Reader
pkg io, func MultiWriter(...Writer) Writer
pkg io, func NewSectionReader(ReaderAt, int64, int64) *SectionReader
pkg io, func Pipe() (*PipeReader, *PipeWriter)
pkg io, func ReadAtLeast(Reader, []uint8, int) (int, error)
pkg io, func ReadFull(Reader, []uint8) (int, error)
pkg io, func TeeReader(Reader, Writer) Reader