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Fixed some GHC warnings

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This commit is contained in:
Adrian Herrera 2016-04-06 09:54:05 +10:00
parent 47f9a0cdac
commit 431035b335
2 changed files with 10 additions and 11 deletions
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1
bindings/haskell/src/Unicorn/Hook.hs
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@ -44,7 +44,6 @@ import Foreign
import Unicorn.Internal.Core
import Unicorn.Internal.Hook
import Unicorn.Internal.Util
import qualified Unicorn.CPU.X86 as X86
-------------------------------------------------------------------------------

20
bindings/haskell/src/Unicorn/Internal/Unicorn.chs
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@ -78,9 +78,9 @@ import Unicorn.Internal.Util
-- | Memory region mapped by 'memMap'. Retrieve the list of memory regions with
-- 'memRegions'.
data MemoryRegion = MemoryRegion {
begin :: Word64, -- ^ Begin address of the region (inclusive)
end :: Word64, -- ^ End address of the region (inclusive)
perms :: [MemoryPermission] -- ^ Memory permissions of the region
mrBegin :: Word64, -- ^ Begin address of the region (inclusive)
mrEnd :: Word64, -- ^ End address of the region (inclusive)
mrPerms :: [MemoryPermission] -- ^ Memory permissions of the region
}
instance Storable MemoryRegion where
@ -91,9 +91,9 @@ instance Storable MemoryRegion where
<*> liftA fromIntegral ({# get uc_mem_region->end #} p)
<*> liftA expandMemPerms ({# get uc_mem_region->perms #} p)
poke p mr = do
{# set uc_mem_region.begin #} p (fromIntegral $ begin mr)
{# set uc_mem_region.end #} p (fromIntegral $ end mr)
{# set uc_mem_region.perms #} p (combineEnums $ perms mr)
{# set uc_mem_region.begin #} p (fromIntegral $ mrBegin mr)
{# set uc_mem_region.end #} p (fromIntegral $ mrEnd mr)
{# set uc_mem_region.perms #} p (combineEnums $ mrPerms mr)
-- | A pointer to a memory region.
{# pointer *uc_mem_region as MemoryRegionPtr -> MemoryRegion #}
@ -225,11 +225,11 @@ expandMemPerms perms =
else
checkRWE maskedPerms [ProtRead, ProtWrite, ProtExec]
where
checkRWE perms (prot:prots) =
if perms .&. (fromEnum prot) /= 0 then
prot : checkRWE perms prots
checkRWE p (x:xs) =
if p .&. (fromEnum x) /= 0 then
x : checkRWE p xs
else
checkRWE perms prots
checkRWE p xs
checkRWE _ [] =
[]