GHC.Vacuum.Internal

Internal vacuum module. You probably shouldn't be here.

Documentation

type HValue = Any

type HalfWord = Word16

type ItblCode = Word8

data StgInfoTable

Constructors

StgInfoTable

Fields

ptrs :: HalfWord

nptrs :: HalfWord

tipe :: HalfWord

srtlen :: HalfWord

code :: [ItblCode]

Instances

Storable StgInfoTable

ghciTablesNextToCode :: Bool

This is currently always True since i'm not sure how to get at the CPP define "" (or equiv) to tell.

dataConInfoPtrToNames :: Ptr () -> IO (String, String, String)

wORD_SIZE :: Int

hALF_WORD_SIZE :: Int

newtype S s a

Constructors

S

Fields

unS :: forall o. (a -> s -> IO o) -> s -> IO o

Instances

Monad (S s)

Functor (S s)

Monad (S s) => MonadFix (S s)

get :: S s s

gets :: (s -> a) -> S s a

set :: s -> S s ()

io :: IO a -> S s a

modify :: (s -> s) -> S s ()

runS :: S s a -> s -> IO (a, s)