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printing line numbers in rename and check-grammar error messages

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aarne
2008-05-31 16:30:36 +00:00
parent 96721de3e3
commit 063b242905
5 changed files with 114 additions and 73 deletions
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11
src-3.0/GF/Infra/Modules.hs
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@@ -34,6 +34,7 @@ module GF.Infra.Modules (
IdentM(..),
typeOfModule, abstractOfConcrete, abstractModOfConcrete,
lookupModule, lookupModuleType, lookupModMod, lookupInfo,
lookupPosition, showPosition,
allModMod, isModAbs, isModRes, isModCnc, isModTrans,
sameMType, isCompilableModule, isCompleteModule,
allAbstracts, greatestAbstract, allResources,
@@ -326,6 +327,16 @@ lookupModMod gr i = do
lookupInfo :: (Show i, Ord i) => Module i a -> i -> Err a
lookupInfo mo i = lookupTree show i (jments mo)
lookupPosition :: (Show i, Ord i) => Module i a -> i -> Err (String,(Int,Int))
lookupPosition mo i = lookupTree show i (positions mo)
showPosition :: (Show i, Ord i) => Module i a -> i -> String
showPosition mo i = case lookupPosition mo i of
Ok (f,(b,e)) | b == e -> "in" +++ f ++ ", line" +++ show b
Ok (f,(b,e)) -> "in" +++ f ++ ", lines" +++ show b ++ "-" ++ show e
_ -> ""
allModMod :: (Show i,Eq i) => MGrammar i a -> [(i,Module i a)]
allModMod gr = [(i,m) | (i, ModMod m) <- modules gr]