| Portability | portable |
|---|---|
| Stability | provisional |
| Maintainer | ffi@haskell.org |
Foreign
Description
A collection of data types, classes, and functions for interfacing with another programming language.
Synopsis
- module Data.Bits
- module Data.Int
- module Data.Word
- module Foreign.Ptr
- module Foreign.ForeignPtr.Safe
- unsafeForeignPtrToPtr :: ForeignPtr a -> Ptr a
- module Foreign.StablePtr
- module Foreign.Storable
- module Foreign.Marshal
- unsafePerformIO :: IO a -> a
Documentation
module Data.Bits
module Data.Int
module Data.Word
module Foreign.Ptr
module Foreign.ForeignPtr.Safe
Unsafe low-level operations
unsafeForeignPtrToPtr :: ForeignPtr a -> Ptr aSource
module Foreign.StablePtr
module Foreign.Storable
module Foreign.Marshal
Unsafe Functions
unsafePerformIO is exported here for backwards
compatibility reasons only. For doing local marshalling in
the FFI, use unsafeLocalState . For other uses, see
unsafePerformIO .
unsafePerformIO :: IO a -> aSource