| Safe Haskell | None |
|---|---|
| Language | Haskell98 |
ErrUtils
- data ErrMsg
- type WarnMsg = ErrMsg
- data Severity
- type Messages = (WarningMessages, ErrorMessages)
- type ErrorMessages = Bag ErrMsg
- type WarningMessages = Bag WarnMsg
- errMsgSpan :: ErrMsg -> SrcSpan
- errMsgContext :: ErrMsg -> PrintUnqualified
- errMsgShortDoc :: ErrMsg -> MsgDoc
- errMsgExtraInfo :: ErrMsg -> MsgDoc
- type MsgDoc = SDoc
- mkLocMessage :: Severity -> SrcSpan -> MsgDoc -> MsgDoc
- pprMessageBag :: Bag MsgDoc -> SDoc
- pprErrMsgBag :: Bag ErrMsg -> [SDoc]
- pprErrMsgBagWithLoc :: Bag ErrMsg -> [SDoc]
- pprLocErrMsg :: ErrMsg -> SDoc
- makeIntoWarning :: ErrMsg -> ErrMsg
- errorsFound :: DynFlags -> Messages -> Bool
- emptyMessages :: Messages
- isEmptyMessages :: Messages -> Bool
- mkErrMsg :: DynFlags -> SrcSpan -> PrintUnqualified -> MsgDoc -> ErrMsg
- mkPlainErrMsg :: DynFlags -> SrcSpan -> MsgDoc -> ErrMsg
- mkLongErrMsg :: DynFlags -> SrcSpan -> PrintUnqualified -> MsgDoc -> MsgDoc -> ErrMsg
- mkWarnMsg :: DynFlags -> SrcSpan -> PrintUnqualified -> MsgDoc -> ErrMsg
- mkPlainWarnMsg :: DynFlags -> SrcSpan -> MsgDoc -> ErrMsg
- printBagOfErrors :: DynFlags -> Bag ErrMsg -> IO ()
- warnIsErrorMsg :: DynFlags -> ErrMsg
- mkLongWarnMsg :: DynFlags -> SrcSpan -> PrintUnqualified -> MsgDoc -> MsgDoc -> ErrMsg
- ghcExit :: DynFlags -> Int -> IO ()
- doIfSet :: Bool -> IO () -> IO ()
- doIfSet_dyn :: DynFlags -> GeneralFlag -> IO () -> IO ()
- dumpIfSet :: DynFlags -> Bool -> String -> SDoc -> IO ()
- dumpIfSet_dyn :: DynFlags -> DumpFlag -> String -> SDoc -> IO ()
- mkDumpDoc :: String -> SDoc -> SDoc
- dumpSDoc :: DynFlags -> DumpFlag -> String -> SDoc -> IO ()
- putMsg :: DynFlags -> MsgDoc -> IO ()
- putMsgWith :: DynFlags -> PrintUnqualified -> MsgDoc -> IO ()
- errorMsg :: DynFlags -> MsgDoc -> IO ()
- fatalErrorMsg :: DynFlags -> MsgDoc -> IO ()
- fatalErrorMsg' :: LogAction -> DynFlags -> MsgDoc -> IO ()
- fatalErrorMsg'' :: FatalMessager -> String -> IO ()
- compilationProgressMsg :: DynFlags -> String -> IO ()
- showPass :: DynFlags -> String -> IO ()
- debugTraceMsg :: DynFlags -> Int -> MsgDoc -> IO ()
- prettyPrintGhcErrors :: ExceptionMonad m => DynFlags -> m a -> m a
Documentation
Constructors
| SevOutput | |
| SevDump | |
| SevInteractive | |
| SevInfo | |
| SevWarning | |
| SevError | |
| SevFatal |
type Messages = (WarningMessages, ErrorMessages)Source
type ErrorMessages = Bag ErrMsgSource
type WarningMessages = Bag WarnMsgSource
errMsgSpan :: ErrMsg -> SrcSpanSource
errMsgShortDoc :: ErrMsg -> MsgDocSource
pprMessageBag :: Bag MsgDoc -> SDocSource
pprErrMsgBag :: Bag ErrMsg -> [SDoc]Source
pprErrMsgBagWithLoc :: Bag ErrMsg -> [SDoc]Source
pprLocErrMsg :: ErrMsg -> SDocSource
errorsFound :: DynFlags -> Messages -> BoolSource
mkLongErrMsg :: DynFlags -> SrcSpan -> PrintUnqualified -> MsgDoc -> MsgDoc -> ErrMsgSource
mkLongWarnMsg :: DynFlags -> SrcSpan -> PrintUnqualified -> MsgDoc -> MsgDoc -> ErrMsgSource
doIfSet_dyn :: DynFlags -> GeneralFlag -> IO () -> IO ()Source
dumpSDoc :: DynFlags -> DumpFlag -> String -> SDoc -> IO ()Source
Write out a dump. If --dump-to-file is set then this goes to a file. otherwise emit to stdout.
When hdr is empty, we print in a more compact format (no separators and blank lines)
putMsgWith :: DynFlags -> PrintUnqualified -> MsgDoc -> IO ()Source
fatalErrorMsg :: DynFlags -> MsgDoc -> IO ()Source
fatalErrorMsg'' :: FatalMessager -> String -> IO ()Source
compilationProgressMsg :: DynFlags -> String -> IO ()Source
prettyPrintGhcErrors :: ExceptionMonad m => DynFlags -> m a -> m aSource