From 055c0d0d5a5bb0dc75904fe53df7f2e4f5732a8f Mon Sep 17 00:00:00 2001 From: aarne Date: Wed, 21 May 2008 09:26:44 +0000 Subject: GF/src is now for 2.9, and the new sources are in src-3.0 - keep it this way until the release of GF 3 --- src-2.9/GF/Parsing/FCFG/Range.hs | 50 ---------------------------------------- 1 file changed, 50 deletions(-) delete mode 100644 src-2.9/GF/Parsing/FCFG/Range.hs (limited to 'src-2.9/GF/Parsing/FCFG/Range.hs') diff --git a/src-2.9/GF/Parsing/FCFG/Range.hs b/src-2.9/GF/Parsing/FCFG/Range.hs deleted file mode 100644 index 24674f58b..000000000 --- a/src-2.9/GF/Parsing/FCFG/Range.hs +++ /dev/null @@ -1,50 +0,0 @@ ---------------------------------------------------------------------- --- | --- Maintainer : Krasimir Angelov --- Stability : (stable) --- Portability : (portable) --- --- Definitions of ranges, and operations on ranges ------------------------------------------------------------------------------ - -module GF.Parsing.FCFG.Range - ( RangeRec, Range(..), makeRange, concatRange, rangeEdge, edgeRange, minRange, maxRange, - ) where - - --- GF modules -import GF.Formalism.Utilities -import GF.Infra.PrintClass - ------------------------------------------------------------- --- ranges as single pairs - -type RangeRec = [Range] - -data Range = Range {-# UNPACK #-} !Int {-# UNPACK #-} !Int - | EmptyRange - deriving (Eq, Ord) - -makeRange :: Int -> Int -> Range -makeRange = Range - -concatRange :: Range -> Range -> [Range] -concatRange EmptyRange rng = return rng -concatRange rng EmptyRange = return rng -concatRange (Range i j) (Range j' k) = [Range i k | j==j'] - -rangeEdge :: a -> Range -> Edge a -rangeEdge a (Range i j) = Edge i j a - -edgeRange :: Edge a -> Range -edgeRange (Edge i j _) = Range i j - -minRange :: Range -> Int -minRange (Range i j) = i - -maxRange :: Range -> Int -maxRange (Range i j) = j - -instance Print Range where - prt (Range i j) = "(" ++ show i ++ "-" ++ show j ++ ")" - prt (EmptyRange) = "(?)" -- cgit v1.2.3