diff options
Diffstat (limited to 'src/Vivant/Common.hs')
| -rw-r--r-- | src/Vivant/Common.hs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/Vivant/Common.hs b/src/Vivant/Common.hs index fd90233..cf017ca 100644 --- a/src/Vivant/Common.hs +++ b/src/Vivant/Common.hs @@ -1,5 +1,5 @@ module Vivant.Common - (vectorSize) + (vectorSize, uncurry3) where import qualified Data.Vector.Storable as V @@ -7,3 +7,6 @@ import Foreign.Storable (sizeOf) vectorSize :: (Num b, V.Storable a) => V.Vector a -> b vectorSize array = fromIntegral $ V.length array * sizeOf (1.0 :: Float) + +uncurry3 :: (t1 -> t2 -> t3 -> t4) -> (t1, t2, t3) -> t4 +uncurry3 f (a, b, c) = f a b c |