Use the CRC32C implementation in snappy-framing.

2017-02-09 07:09:55 -08:00 · 2017-02-09 07:09:55 -08:00 · ce6717a9f8
parent 02591ca364
commit ce6717a9f8
1 changed files with 2 additions and 1 deletions
--- a/tensorflow-records/src/TensorFlow/CRC32C.hs
+++ b/tensorflow-records/src/TensorFlow/CRC32C.hs
@ -23,13 +23,14 @@ module TensorFlow.CRC32C
 import Data.Bits (rotateL, rotateR)
 import qualified Data.ByteString as B
 import qualified Data.ByteString.Lazy as BL
+import Data.Digest.CRC32C (crc32c_update)
 import Data.List (foldl')
 import Data.Word (Word32)

 -- | Compute the CRC32C checksum of the concatenation of the bytes checksummed
 -- by the given CRC32C value and the bytes in the given ByteString.
 extend :: Word32 -> B.ByteString -> Word32
-extend = _crcExtend
+extend = crc32c_update

 -- | Compute the CRC32C checksum of the given bytes.
 value :: BL.ByteString -> Word32