Foreign.C.String

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Foreign.C.String |
Portability | portable
Stability | provisional
Maintainer | ffi@haskell.org
Description
Utilities for primitive marshaling
Documentation
type CString = Ptr CChar
type CStringLen = (CString, Int)
peekCString :: CString -> IO String
peekCStringLen :: CStringLen -> IO String
newCString :: String -> IO CString
newCStringLen :: String -> IO CStringLen
withCString :: String -> (CString -> IO a) -> IO a
withCStringLen :: String -> (CStringLen -> IO a) -> IO a
castCharToCChar :: Char -> CChar
castCCharToChar :: CChar -> Char
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