pkg fmt, func Sscanln(string, ...interface{}) (int, error)
pkg fmt, type Formatter interface { Format }
pkg fmt, type Formatter interface, Format(State, int32)
pkg fmt, type GoStringer interface { GoString }
pkg fmt, type GoStringer interface, GoString() string
pkg fmt, type ScanState interface { Read, ReadRune, SkipSpace, Token, UnreadRune, Width }
pkg fmt, type ScanState interface, Read([]uint8) (int, error)