diff options
Diffstat (limited to 'ghc/lib/prelude/SampleVar.hi')
| -rw-r--r-- | ghc/lib/prelude/SampleVar.hi | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/ghc/lib/prelude/SampleVar.hi b/ghc/lib/prelude/SampleVar.hi new file mode 100644 index 0000000000..fbaed45d24 --- /dev/null +++ b/ghc/lib/prelude/SampleVar.hi @@ -0,0 +1,15 @@ +{-# GHC_PRAGMA INTERFACE VERSION 5 #-} +interface SampleVar where +import PreludeIOError(IOError13) +import PreludeMonadicIO(Either) +import PreludePrimIO(_MVar) +type SampleVar a = _MVar (Int, _MVar a) +emptySampleVar :: _MVar (Int, _MVar a) -> _State _RealWorld -> (Either IOError13 (), _State _RealWorld) + {-# GHC_PRAGMA _A_ 2 _U_ 11 _N_ _S_ "U(P)U(P)" {_A_ 2 _U_ 22 _N_ _N_ _N_ _N_} _N_ _N_ #-} +newSampleVar :: _State _RealWorld -> (Either IOError13 (_MVar (Int, _MVar a)), _State _RealWorld) + {-# GHC_PRAGMA _A_ 1 _U_ 1 _N_ _S_ "U(P)" {_A_ 1 _U_ 2 _N_ _N_ _N_ _N_} _N_ _N_ #-} +readSample :: _MVar (Int, _MVar a) -> _State _RealWorld -> (Either IOError13 a, _State _RealWorld) + {-# GHC_PRAGMA _A_ 2 _U_ 11 _N_ _S_ "U(P)U(P)" {_A_ 2 _U_ 22 _N_ _N_ _N_ _N_} _N_ _N_ #-} +writeSample :: _MVar (Int, _MVar a) -> a -> _State _RealWorld -> (Either IOError13 (), _State _RealWorld) + {-# GHC_PRAGMA _A_ 3 _U_ 121 _N_ _S_ "U(P)LU(P)" {_A_ 3 _U_ 222 _N_ _N_ _N_ _N_} _N_ _N_ #-} + |