shithub: MicroHs

ref: 2ab39f5ee3ec52d097989ec8fecac0f6a7c12b16
dir: /lib/System/Directory.hs/

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module System.Directory(removeFile) where
import Prelude
import Control.Monad(when)
import Foreign.C.String
import Foreign.Ptr

foreign import ccall "unlink" c_unlink :: CString -> IO Int

removeFile :: FilePath -> IO ()
removeFile fn = do
  r <- withCAString fn c_unlink
  when (r /= 0) $
    error "removeFile failed"