From fa6ba9a5318640778040e86268e9003216f3636e Mon Sep 17 00:00:00 2001 From: peb Date: Tue, 12 Apr 2005 09:49:44 +0000 Subject: "Committed_by_peb" --- src/GF/Parsing/ConvertMCFGtoCFG.hs | 52 -------------------------------------- 1 file changed, 52 deletions(-) delete mode 100644 src/GF/Parsing/ConvertMCFGtoCFG.hs (limited to 'src/GF/Parsing/ConvertMCFGtoCFG.hs') diff --git a/src/GF/Parsing/ConvertMCFGtoCFG.hs b/src/GF/Parsing/ConvertMCFGtoCFG.hs deleted file mode 100644 index 514ff64eb..000000000 --- a/src/GF/Parsing/ConvertMCFGtoCFG.hs +++ /dev/null @@ -1,52 +0,0 @@ ----------------------------------------------------------------------- --- | --- Module : ConvertMCFGtoCFG --- Maintainer : PL --- Stability : (stable) --- Portability : (portable) --- --- > CVS $Date: 2005/03/29 11:17:54 $ --- > CVS $Author: peb $ --- > CVS $Revision: 1.2 $ --- --- Converting MCFG grammars to (possibly overgenerating) CFG ------------------------------------------------------------------------------ - - -module GF.Parsing.ConvertMCFGtoCFG - (convertGrammar) where - -import GF.System.Tracing -import GF.Printing.PrintParser - -import Monad -import GF.Parsing.Utilities -import qualified GF.Parsing.MCFGrammar as MCFG -import qualified GF.Parsing.CFGrammar as CFG -import GF.Parsing.GrammarTypes - -convertGrammar :: MCFGrammar -> CFGrammar -convertGrammar gram = tracePrt "#cf-rules" (prt.length) $ - concatMap convertRule gram - -convertRule :: MCFRule -> [CFRule] -convertRule (MCFG.Rule cat args record name) - = [ CFG.Rule (CFCat cat lbl) rhs (CFName name profile) | - MCFG.Lin lbl lin <- record, - let rhs = map (mapSymbol convertArg id) lin, - let profile = map (argPlaces lin) [0 .. length args-1] - ] - -convertArg (cat, lbl, _arg) = CFCat cat lbl - -argPlaces lin arg = [ place | ((_cat, _lbl, arg'), place) <- - zip (filterCats lin) [0::Int ..], arg == arg' ] - -filterCats syms = [ cat | Cat cat <- syms ] - - - - - - - -- cgit v1.2.3