diff options
Diffstat (limited to 'src/runtime')
| -rw-r--r-- | src/runtime/haskell/PGF.hs | 2 | ||||
| -rw-r--r-- | src/runtime/haskell/PGF/Linearize.hs | 7 |
2 files changed, 8 insertions, 1 deletions
diff --git a/src/runtime/haskell/PGF.hs b/src/runtime/haskell/PGF.hs index 6c0002a8a..134a13c3b 100644 --- a/src/runtime/haskell/PGF.hs +++ b/src/runtime/haskell/PGF.hs @@ -58,7 +58,7 @@ module PGF( -- * Operations -- ** Linearization - linearize, linearizeAllLang, linearizeAll, bracketedLinearize, tabularLinearizes, + linearize, linearizeAllLang, linearizeAll, bracketedLinearize, bracketedLinearizeAll, tabularLinearizes, groupResults, -- lins of trees by language, removing duplicates showPrintName, diff --git a/src/runtime/haskell/PGF/Linearize.hs b/src/runtime/haskell/PGF/Linearize.hs index e3e8d92db..5fdb186c1 100644 --- a/src/runtime/haskell/PGF/Linearize.hs +++ b/src/runtime/haskell/PGF/Linearize.hs @@ -4,6 +4,7 @@ module PGF.Linearize , linearizeAll , linearizeAllLang , bracketedLinearize + , bracketedLinearizeAll , tabularLinearizes ) where @@ -47,6 +48,12 @@ bracketedLinearize pgf lang = head . map (snd . untokn Nothing . firstLin cnc) . head [] = [] head (bs:bss) = bs +-- | Linearizes given expression as a bracketed string in the language +bracketedLinearizeAll :: PGF -> Language -> Tree -> [[BracketedString]] +bracketedLinearizeAll pgf lang = map (snd . untokn Nothing . firstLin cnc) . linTree pgf cnc + where + cnc = lookMap (error "no lang") lang (concretes pgf) + firstLin cnc arg@(ct@(cat,n_fid),fid,fun,es,(xs,lin)) = case IntMap.lookup fid (linrefs cnc) of Just (funid:_) -> snd (mkLinTable cnc (const True) [] funid [arg]) ! 0 |