pkg hash/maphash, method (*Hash) Sum([]uint8) []uint8
pkg hash/maphash, method (*Hash) Sum64() uint64
pkg hash/maphash, method (*Hash) Write([]uint8) (int, error)
pkg hash/maphash, method (*Hash) WriteByte(uint8) error
pkg hash/maphash, method (*Hash) WriteString(string) (int, error)
pkg hash/maphash, type Hash struct
pkg hash/maphash, type Seed struct
pkg log, const Lmsgprefix = 64
pkg log, const Lmsgprefix ideal-int

pkg bufio, method (*Writer) Available() int
pkg bufio, method (*Writer) Buffered() int
pkg bufio, method (*Writer) Flush() error
pkg bufio, method (*Writer) Write([]uint8) (int, error)
pkg bufio, method (*Writer) WriteByte(uint8) error
pkg bufio, method (*Writer) WriteRune(int32) (int, error)
pkg bufio, method (*Writer) WriteString(string) (int, error)
pkg bufio, method (ReadWriter) Available() int
pkg bufio, method (ReadWriter) Flush() error

pkg image, const YCbCrSubsampleRatio444 = 0
pkg image/draw, const Over = 0
pkg image/draw, const Src = 1
pkg image/jpeg, const DefaultQuality = 75
pkg io, type ByteWriter interface { WriteByte }
pkg io, type ByteWriter interface, WriteByte(uint8) error
pkg io, var ErrNoProgress error
pkg log, const Ldate = 1
pkg log, const Llongfile = 8
pkg log, const Lmicroseconds = 4
pkg log, const Lshortfile = 16