Copyright | (C) 2013 Amgen Inc. |
---|---|
Safe Haskell | Safe-Inferred |
Language | Haskell2010 |
Bindings for R/R_ext/Parse.h
.
Documentation
parseVector :: In a [Nil, String] => SEXP s String -> Int -> Ptr CInt -> SEXP s a -> IO (SEXP s Expr) Source #
parseVector text num status source
parses the input string into an AST.
source
, if provided, names the origin of text
(e.g. a filename). num
limits the number of expressions to parse, or -1
if no limit.
data ParseStatus Source #
The return code of a call to parseVector
, indicating whether the parser
failed or succeeded.
Instances
Enum ParseStatus Source # | |
Defined in Foreign.R.Parse succ :: ParseStatus -> ParseStatus # pred :: ParseStatus -> ParseStatus # toEnum :: Int -> ParseStatus # fromEnum :: ParseStatus -> Int # enumFrom :: ParseStatus -> [ParseStatus] # enumFromThen :: ParseStatus -> ParseStatus -> [ParseStatus] # enumFromTo :: ParseStatus -> ParseStatus -> [ParseStatus] # enumFromThenTo :: ParseStatus -> ParseStatus -> ParseStatus -> [ParseStatus] # | |
Show ParseStatus Source # | |
Defined in Foreign.R.Parse showsPrec :: Int -> ParseStatus -> ShowS # show :: ParseStatus -> String # showList :: [ParseStatus] -> ShowS # | |
Eq ParseStatus Source # | |
Defined in Foreign.R.Parse (==) :: ParseStatus -> ParseStatus -> Bool # (/=) :: ParseStatus -> ParseStatus -> Bool # |