splitmix 0.1.0.2 → 0.1.0.3

raw patch · 4 files changed

+14/−3 lines, 4 filesPVP ok

version bump matches the API change (PVP)

API changes (from Hackage documentation)

Files

• Changelog.md +11/−0
• cbits-win/init.c +1/−1
• splitmix.cabal +1/−1
• src/System/Random/SplitMix32.hs +1/−1

@@ -1,3 +1,14 @@+# 0.1.0.3++- Fix oops bugs in 0.1.0.2++  - It's lowercase `windows.h`.+    I blame Microsoft docs for using capital case `Windows.h` in the docs.+    https://docs.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-getprocessid++  - accidental `shiftL` vs `shiftR` mixup for 32-bit generator initialization.+    Doesn't affect Linux.+ # 0.1.0.2  - Drop `time` dependency in favour of handcoded initialization

@@ -1,6 +1,6 @@ #include <stdint.h> -#include <Windows.h>+#include <windows.h>  uint64_t splitmix_init() {     /* Handy list at https://stackoverflow.com/a/3487338/1308058 */

@@ -1,6 +1,6 @@ cabal-version:      >=1.10 name:               splitmix-version:            0.1.0.2+version:            0.1.0.3 synopsis:           Fast Splittable PRNG description:   Pure Haskell implementation of SplitMix described in

@@ -371,4 +371,4 @@ initialSeed' :: IO Word32 initialSeed' = do     w64 <- initialSeed-    return (fromIntegral (shiftL w64 32) `xor` fromIntegral w64)+    return (fromIntegral (shiftR w64 32) `xor` fromIntegral w64)