| Safe Haskell | Safe-Inferred |
|---|---|
| Language | Haskell98 |
Bindings.Uname
Documentation
Instances
| Storable Utsname Source # | |
Defined in Bindings.Uname Methods sizeOf :: Utsname -> Int Source # alignment :: Utsname -> Int Source # peekElemOff :: Ptr Utsname -> Int -> IO Utsname Source # pokeElemOff :: Ptr Utsname -> Int -> Utsname -> IO () Source # peekByteOff :: Ptr b -> Int -> IO Utsname Source # pokeByteOff :: Ptr b -> Int -> Utsname -> IO () Source # | |
uname :: Ptr Utsname -> IO CInt Source #
uname name
import Foreign.C
import Foreign.Marshal
sysName :: IO String
sysName = alloca $ \ ptr ->
do throwErrnoIfMinus1_ "uname" $ uname ptr
peekCString $ sysname ptr