dahdit-0.8.0: Binary parsing and serialization with integrated size
Safe HaskellSafe-Inferred
LanguageHaskell2010

Dahdit.Mem

Documentation

data MemPtr s Source #

Constructors

MemPtr 

Fields

Instances

Instances details
WriteMem MemPtr IO Source # 
Instance details

Defined in Dahdit.Mem

Methods

writeMemInBytes :: (Prim a, PrimUnaligned a) => a -> MemPtr (PrimState IO) -> ByteCount -> IO () Source #

copyArrayMemInBytes :: ByteArray -> ByteCount -> ByteCount -> MemPtr (PrimState IO) -> ByteCount -> IO () Source #

setMemInBytes :: (Prim a, PrimUnaligned a) => ByteCount -> a -> MemPtr (PrimState IO) -> ByteCount -> IO () Source #

Show (MemPtr s) Source # 
Instance details

Defined in Dahdit.Mem

Methods

showsPrec :: Int -> MemPtr s -> ShowS #

show :: MemPtr s -> String #

showList :: [MemPtr s] -> ShowS #

Eq (MemPtr s) Source # 
Instance details

Defined in Dahdit.Mem

Methods

(==) :: MemPtr s -> MemPtr s -> Bool #

(/=) :: MemPtr s -> MemPtr s -> Bool #

Ord (MemPtr s) Source # 
Instance details

Defined in Dahdit.Mem

Methods

compare :: MemPtr s -> MemPtr s -> Ordering #

(<) :: MemPtr s -> MemPtr s -> Bool #

(<=) :: MemPtr s -> MemPtr s -> Bool #

(>) :: MemPtr s -> MemPtr s -> Bool #

(>=) :: MemPtr s -> MemPtr s -> Bool #

max :: MemPtr s -> MemPtr s -> MemPtr s #

min :: MemPtr s -> MemPtr s -> MemPtr s #

ReadMem (MemPtr RealWorld) IO Source # 
Instance details

Defined in Dahdit.Mem

Methods

indexMemInBytes :: (Prim a, PrimUnaligned a) => MemPtr RealWorld -> ByteCount -> IO a Source #

cloneArrayMemInBytes :: MemPtr RealWorld -> ByteCount -> ByteCount -> IO ByteArray Source #

emptyMemPtr :: IO (MemPtr RealWorld) Source #

class PrimMonad m => MutableMem r w m | w m -> r where Source #

Minimal complete definition

unsafeThawMem, unsafeFreezeMem

Methods

unsafeThawMem :: r -> m w Source #

unsafeUseThawedMem :: r -> (w -> m a) -> m a Source #

unsafeFreezeMem :: w -> m r Source #

unsafeUseFrozenMem :: w -> (r -> m a) -> m a Source #

Instances

Instances details
MonadPrim s m => MutableMem ByteArray (MutableByteArray s) m Source # 
Instance details

Defined in Dahdit.Mem

Methods

unsafeThawMem :: ByteArray -> m (MutableByteArray s) Source #

unsafeUseThawedMem :: ByteArray -> (MutableByteArray s -> m a) -> m a Source #

unsafeFreezeMem :: MutableByteArray s -> m ByteArray Source #

unsafeUseFrozenMem :: MutableByteArray s -> (ByteArray -> m a) -> m a Source #

MutableMem (Vector Word8) (IOVector Word8) IO Source # 
Instance details

Defined in Dahdit.Mem

Methods

unsafeThawMem :: Vector Word8 -> IO (IOVector Word8) Source #

unsafeUseThawedMem :: Vector Word8 -> (IOVector Word8 -> IO a) -> IO a Source #

unsafeFreezeMem :: IOVector Word8 -> IO (Vector Word8) Source #

unsafeUseFrozenMem :: IOVector Word8 -> (Vector Word8 -> IO a) -> IO a Source #

class PrimMonad m => ReadMem r m where Source #

Methods

indexMemInBytes :: (Prim a, PrimUnaligned a) => r -> ByteCount -> m a Source #

cloneArrayMemInBytes :: r -> ByteCount -> ByteCount -> m ByteArray Source #

Instances

Instances details
PrimMonad m => ReadMem ByteArray m Source # 
Instance details

Defined in Dahdit.Mem

Methods

indexMemInBytes :: (Prim a, PrimUnaligned a) => ByteArray -> ByteCount -> m a Source #

cloneArrayMemInBytes :: ByteArray -> ByteCount -> ByteCount -> m ByteArray Source #

ReadMem (MemPtr RealWorld) IO Source # 
Instance details

Defined in Dahdit.Mem

Methods

indexMemInBytes :: (Prim a, PrimUnaligned a) => MemPtr RealWorld -> ByteCount -> IO a Source #

cloneArrayMemInBytes :: MemPtr RealWorld -> ByteCount -> ByteCount -> IO ByteArray Source #

readSBSMem :: ReadMem r m => r -> ByteCount -> ByteCount -> m ShortByteString Source #

viewSBSMem :: ShortByteString -> ByteArray Source #

viewBSMem :: ByteString -> MemPtr RealWorld Source #

viewVecMem :: Vector Word8 -> MemPtr RealWorld Source #

mutViewVecMem :: IOVector Word8 -> MemPtr RealWorld Source #

class PrimMonad m => WriteMem q m where Source #

Methods

writeMemInBytes :: (Prim a, PrimUnaligned a) => a -> q (PrimState m) -> ByteCount -> m () Source #

copyArrayMemInBytes :: ByteArray -> ByteCount -> ByteCount -> q (PrimState m) -> ByteCount -> m () Source #

setMemInBytes :: (Prim a, PrimUnaligned a) => ByteCount -> a -> q (PrimState m) -> ByteCount -> m () Source #

Instances

Instances details
PrimMonad m => WriteMem MutableByteArray m Source # 
Instance details

Defined in Dahdit.Mem

Methods

writeMemInBytes :: (Prim a, PrimUnaligned a) => a -> MutableByteArray (PrimState m) -> ByteCount -> m () Source #

copyArrayMemInBytes :: ByteArray -> ByteCount -> ByteCount -> MutableByteArray (PrimState m) -> ByteCount -> m () Source #

setMemInBytes :: (Prim a, PrimUnaligned a) => ByteCount -> a -> MutableByteArray (PrimState m) -> ByteCount -> m () Source #

WriteMem MemPtr IO Source # 
Instance details

Defined in Dahdit.Mem

Methods

writeMemInBytes :: (Prim a, PrimUnaligned a) => a -> MemPtr (PrimState IO) -> ByteCount -> IO () Source #

copyArrayMemInBytes :: ByteArray -> ByteCount -> ByteCount -> MemPtr (PrimState IO) -> ByteCount -> IO () Source #

setMemInBytes :: (Prim a, PrimUnaligned a) => ByteCount -> a -> MemPtr (PrimState IO) -> ByteCount -> IO () Source #

writeSBSMem :: WriteMem q m => ShortByteString -> ByteCount -> q (PrimState m) -> ByteCount -> m () Source #

withBAMem :: MonadPrim s m => ByteCount -> (MutableByteArray s -> m ByteCount) -> m ByteArray Source #

withSBSMem :: MonadPrim s m => ByteCount -> (MutableByteArray s -> m ByteCount) -> m ShortByteString Source #

withVecMem :: ByteCount -> (MemPtr RealWorld -> IO ByteCount) -> IO (Vector Word8) Source #

withBSMem :: ByteCount -> (MemPtr RealWorld -> IO ByteCount) -> IO ByteString Source #