scanner

package standard library

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Versions in this module

go1

go1.18.10

Jan 10, 2023 GO-2023-1702

GO-2023-1702: Infinite loop in parsing in go/scanner

Changes in this version

+ func PrintError(w io.Writer, err error)

+ type Error struct

+ Msg string

+ Pos token.Position

+ func (e Error) Error() string

+ type ErrorHandler func(pos token.Position, msg string)

+ type ErrorList []*Error

+ func (p *ErrorList) Add(pos token.Position, msg string)

+ func (p *ErrorList) RemoveMultiples()

+ func (p *ErrorList) Reset()

+ func (p ErrorList) Err() error

+ func (p ErrorList) Error() string

+ func (p ErrorList) Len() int

+ func (p ErrorList) Less(i, j int) bool

+ func (p ErrorList) Sort()

+ func (p ErrorList) Swap(i, j int)

+ type Mode uint

+ const ScanComments

+ type Scanner struct

+ ErrorCount int

+ func (s *Scanner) Init(file *token.File, src []byte, err ErrorHandler, mode Mode)

+ func (s *Scanner) Scan() (pos token.Pos, tok token.Token, lit string)