24 lines
760 B
Haskell
24 lines
760 B
Haskell
$NetBSD: patch-Data_Memory_MemMap_Posix.hsc,v 1.1 2021/04/23 09:35:57 pho Exp $
|
|
|
|
Suppress a linker warning about compatibility symbol by using "capi"
|
|
instead of "ccall".
|
|
|
|
--- Data/Memory/MemMap/Posix.hsc.orig 2019-09-02 02:59:04.000000000 +0000
|
|
+++ Data/Memory/MemMap/Posix.hsc
|
|
@@ -20,6 +20,7 @@
|
|
#include <sys/mman.h>
|
|
#include <unistd.h>
|
|
|
|
+{-# LANGUAGE CApiFFI #-}
|
|
{-# LANGUAGE ForeignFunctionInterface #-}
|
|
{-# LANGUAGE CPP #-}
|
|
module Data.Memory.MemMap.Posix
|
|
@@ -59,7 +60,7 @@ foreign import ccall unsafe "madvise"
|
|
c_madvise :: Ptr a -> CSize -> CInt -> IO CInt
|
|
#endif
|
|
|
|
-foreign import ccall unsafe "msync"
|
|
+foreign import capi unsafe "sys/mman.h msync"
|
|
c_msync :: Ptr a -> CSize -> CInt -> IO CInt
|
|
|
|
foreign import ccall unsafe "mprotect"
|