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last-minute bug fixes

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This commit is contained in:
aarne
2004-06-24 14:06:09 +00:00
parent 767690b903
commit bddc88156f
20 changed files with 536 additions and 404 deletions
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6
src/GF/Compile/ShellState.hs
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@@ -313,12 +313,16 @@ firstGrammarST = stateGrammarST . firstStateGrammar
firstAbstractST = abstractOf . firstGrammarST
firstConcreteST = concreteOf . firstGrammarST
-}
-- command-line option -language=foo overrides the actual grammar in state
-- command-line option -lang=foo overrides the actual grammar in state
grammarOfOptState :: Options -> ShellState -> StateGrammar
grammarOfOptState opts st =
maybe (firstStateGrammar st) (stateGrammarOfLang st . language) $
getOptVal opts useLanguage
languageOfOptState :: Options -> ShellState -> Maybe Language
languageOfOptState opts st =
maybe (concrete st) (return . language) $ getOptVal opts useLanguage
-- command-line option -cat=foo overrides the possible start cat of a grammar
firstCatOpts :: Options -> StateGrammar -> CFCat
firstCatOpts opts sgr =