|Portability|| non-portable (GHC Extensions)|
|GHC Extensions: this is the Approved Way to get at GHC-specific extensions.
|Representations of some basic types|
|data Int |
|A fixed-precision integer type with at least the range [-2^29
.. 2^29-1]. The exact range for a given implementation can be
determined by using minBound and maxBound from the Bounded
|data Word |
|A Word is an unsigned integral type, with the same size as Int.|
|data Float |
|Single-precision floating point numbers.|
|data Double |
|Double-precision floating point numbers.|
|data Integer |
|J# Int# ByteArray#|
|data Char |
The character type Char is an enumeration whose values represent
Unicode (or equivalently ISO 10646) characters.
This set extends the ISO 8859-1 (Latin-1) character set
(the first 256 charachers), which is itself an extension of the ASCII
character set (the first 128 characters).
A character literal in Haskell has type Char.
To convert a Char to or from the corresponding Int value defined
by Unicode, use toEnum and fromEnum from the
Enum class respectively (or equivalently ord and chr).
|data Ptr a|
A value of type Ptr a represents a pointer to an object, or an
array of objects, which may be marshalled to or from Haskell values
of type a.
The type a will normally be an instance of class
Storable which provides the marshalling operations.
|data FunPtr a|
A value of type FunPtr a is a pointer to a piece of code. It
may be the pointer to a C function or to a Haskell function created
using foreign export dynamic. A foreign export
dynamic should normally be declared to produce a
FunPtr of the correct type. For example:
type Compare = Int -> Int -> Bool
foreign export dynamic mkCompare :: Compare -> IO (FunPtr Compare)
|shiftL# :: Word# -> Int# -> Word#|
|shiftRL# :: Word# -> Int# -> Word#|
|iShiftL# :: Int# -> Int# -> Int#|
|iShiftRA# :: Int# -> Int# -> Int#|
|iShiftRL# :: Int# -> Int# -> Int#|
|build :: forall a . (forall b . (a -> b -> b) -> b -> b) -> [a]|
|augment :: forall a . (forall b . (a -> b -> b) -> b -> b) -> [a] -> [a]|
|Linear implicit parameter support|
|class Splittable t where|
|Produced by Haddock version 0.6|