Safe Haskell	None

Language.Clafer.Front.Lexclafer

Documentation

tok :: (t1 -> t2 -> t) -> t1 -> t2 -> tSource

share :: String -> StringSource

data Tok Source

Constructors

TS !String !Int
TL !String
TI !String
TV !String
TD !String
TC !String
T_PosInteger !String
T_PosDouble !String
T_PosString !String
T_PosIdent !String

Instances

Eq Tok
Ord Tok
Show Tok

data Token Source

Constructors

PT Posn Tok
Err Posn

Instances

Eq Token
Ord Token
Show Token

tokenPos :: [Token] -> StringSource

posLineCol :: Posn -> (Int, Int)Source

mkPosToken :: Token -> ((Int, Int), String)Source

prToken :: Token -> StringSource

data BTree Source

Constructors

N
B String Tok BTree BTree

Instances

Show BTree

eitherResIdent :: (String -> Tok) -> String -> Tok Source

resWords :: BTree Source

unescapeInitTail :: String -> StringSource

data Posn Source

Constructors

Pn !Int !Int !Int

Instances

Eq Posn
Ord Posn
Show Posn

alexStartPos :: Posn Source

alexMove :: Posn -> Char -> Posn Source

type AlexInput = (Posn, Char, String)Source

tokens :: String -> [Token]Source

alexGetChar :: AlexInput -> Maybe (Char, AlexInput)Source

alexGetByte :: AlexInput -> Maybe (Int, AlexInput)Source

alexInputPrevChar :: AlexInput -> CharSource

alex_action_3 :: Posn -> String -> Token Source

alex_action_4 :: Posn -> String -> Token Source

alex_action_5 :: Posn -> String -> Token Source

alex_action_6 :: Posn -> String -> Token Source

alex_action_7 :: Posn -> String -> Token Source

alex_action_8 :: Posn -> String -> Token Source

alex_action_9 :: Posn -> String -> Token Source

alex_base :: AlexAddr Source

alex_table :: AlexAddr Source

alex_check :: AlexAddr Source

alex_deflt :: AlexAddr Source

alex_accept :: Array Int [AlexAcc (Posn -> String -> Token) user]Source

alexIndexInt32OffAddr :: AlexAddr -> Int# -> Int#Source

quickIndex :: Array Int [AlexAcc (Posn -> String -> Token) (Any *)] -> Int -> [AlexAcc (Posn -> String -> Token) (Any *)]Source

data AlexReturn a Source

Constructors

AlexEOF
AlexError !AlexInput
AlexSkip !AlexInput !Int
AlexToken !AlexInput !Int a

alexScan :: AlexInput -> Int -> AlexReturn (Posn -> String -> Token)Source

alexScanUser :: Any * -> (Posn, Char, String) -> Int -> AlexReturn (Posn -> String -> Token)Source

alex_scan_tkn :: Any * -> (Posn, Char, String) -> Int# -> (Posn, Char, String) -> Int# -> AlexLastAcc (Posn -> String -> Token) -> (AlexLastAcc (Posn -> String -> Token), (Posn, Char, String))Source

data AlexLastAcc a Source

Constructors

AlexNone
AlexLastAcc a !AlexInput !Int
AlexLastSkip !AlexInput !Int

Instances

Functor AlexLastAcc

data AlexAcc a user Source

Constructors

AlexAcc a
AlexAccSkip
AlexAccPred a (AlexAccPred user)
AlexAccSkipPred (AlexAccPred user)

type AlexAccPred user = user -> AlexInput -> Int -> AlexInput -> BoolSource

alexAndPred :: (t -> t1 -> t2 -> t3 -> Bool) -> (t -> t1 -> t2 -> t3 -> Bool) -> t -> t1 -> t2 -> t3 -> BoolSource

alexPrevCharIs :: Char -> t -> AlexInput -> t1 -> t2 -> BoolSource

alexPrevCharMatches :: (Char -> t3) -> t -> AlexInput -> t1 -> t2 -> t3Source

alexPrevCharIsOneOf :: Array Char e -> t -> AlexInput -> t1 -> t2 -> eSource

alexRightContext :: Int -> Any * -> t -> t1 -> (Posn, Char, String) -> BoolSource

iUnbox :: Int -> Int#Source

data AlexAddr Source

Constructors

AlexA# Addr#

alexIndexInt16OffAddr :: AlexAddr -> Int# -> Int#Source