Severity(..),
ErrMsg, WarnMsg,
- ErrorMessages, WarningMessages,
- errMsgSpans, errMsgContext, errMsgShortDoc, errMsgExtraInfo,
+ ErrorMessages, WarningMessages,
Messages, errorsFound, emptyMessages,
mkErrMsg, mkPlainErrMsg, mkLongErrMsg, mkWarnMsg, mkPlainWarnMsg,
printErrorsAndWarnings, printBagOfErrors, printBagOfWarnings,
- warnIsErrorMsg,
+ warnIsErrorMsg, mkLongWarnMsg,
ghcExit,
doIfSet, doIfSet_dyn,
errMsgExtraInfo :: Message
}
-- The SrcSpan is used for sorting errors into line-number order
- -- NB Pretty.Doc not SDoc: we deal with the printing style (in ptic
- -- whether to qualify an External Name) at the error occurrence
instance Show ErrMsg where
show em = showSDoc (errMsgShortDoc em)
-- to qualify names in the message or not.
mkErrMsg :: SrcSpan -> PrintUnqualified -> Message -> ErrMsg
mkErrMsg locn print_unqual msg
- = ErrMsg [locn] print_unqual msg empty
+ = ErrMsg { errMsgSpans = [locn], errMsgContext = print_unqual
+ , errMsgShortDoc = msg, errMsgExtraInfo = empty }
-- Variant that doesn't care about qualified/unqualified names
mkPlainErrMsg :: SrcSpan -> Message -> ErrMsg
mkPlainErrMsg locn msg
- = ErrMsg [locn] alwaysQualify msg empty
+ = ErrMsg { errMsgSpans = [locn], errMsgContext = alwaysQualify
+ , errMsgShortDoc = msg, errMsgExtraInfo = empty }
-- A long (multi-line) error message, with context to tell us whether
-- to qualify names in the message or not.
mkLongErrMsg :: SrcSpan -> PrintUnqualified -> Message -> Message -> ErrMsg
mkLongErrMsg locn print_unqual msg extra
- = ErrMsg [locn] print_unqual msg extra
+ = ErrMsg { errMsgSpans = [locn], errMsgContext = print_unqual
+ , errMsgShortDoc = msg, errMsgExtraInfo = extra }
mkWarnMsg :: SrcSpan -> PrintUnqualified -> Message -> WarnMsg
mkWarnMsg = mkErrMsg
+mkLongWarnMsg :: SrcSpan -> PrintUnqualified -> Message -> Message -> ErrMsg
+mkLongWarnMsg = mkLongErrMsg
+
-- Variant that doesn't care about qualified/unqualified names
mkPlainWarnMsg :: SrcSpan -> Message -> ErrMsg
mkPlainWarnMsg locn msg = mkWarnMsg locn alwaysQualify msg
mkDumpDoc :: String -> SDoc -> SDoc
mkDumpDoc hdr doc
- = vcat [text "",
+ = vcat [blankLine,
line <+> text hdr <+> line,
doc,
- text ""]
+ blankLine]
where
line = text (replicate 20 '=')