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-rw-r--r--src/BTLS/Cast.hs4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/BTLS/Cast.hs b/src/BTLS/Cast.hs
index 6f29469..a467c90 100644
--- a/src/BTLS/Cast.hs
+++ b/src/BTLS/Cast.hs
@@ -15,7 +15,11 @@
module BTLS.Cast where
import Foreign (Ptr)
+import Foreign.C.Types
import Unsafe.Coerce (unsafeCoerce)
+asCUCharBuf :: Ptr CChar -> Ptr CUChar
+asCUCharBuf = unsafeCoerce
+
asVoidPtr :: Ptr a -> Ptr ()
asVoidPtr = unsafeCoerce