From 055c0d0d5a5bb0dc75904fe53df7f2e4f5732a8f Mon Sep 17 00:00:00 2001
From: aarne <aarne@cs.chalmers.se>
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-3.0/GF/Data/Glue.hs | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 src-3.0/GF/Data/Glue.hs

(limited to 'src-3.0/GF/Data/Glue.hs')

diff --git a/src-3.0/GF/Data/Glue.hs b/src-3.0/GF/Data/Glue.hs
new file mode 100644
index 000000000..4f276222b
--- /dev/null
+++ b/src-3.0/GF/Data/Glue.hs
@@ -0,0 +1,30 @@
+----------------------------------------------------------------------
+-- |
+-- Module      : Glue
+-- Maintainer  : AR
+-- Stability   : (stable)
+-- Portability : (portable)
+--
+-- > CVS $Date: 2005/04/21 16:22:02 $ 
+-- > CVS $Author: bringert $
+-- > CVS $Revision: 1.7 $
+--
+-- AR 8-11-2003, using Markus Forsberg's implementation of Huet's @unglue@
+-----------------------------------------------------------------------------
+
+module GF.Data.Glue (decomposeSimple) where
+
+import GF.Data.Trie2
+import GF.Data.Operations
+import Data.List
+
+decomposeSimple :: Trie Char a -> [Char] -> Err [[Char]]
+decomposeSimple t s = do
+  let ss = map (decompose t) $ words s
+  if any null ss
+    then Bad "unknown word in input"
+    else return $ concat [intersperse "&+" ws | ws <- ss]
+
+exTrie = tcompile (zip ws ws) where 
+  ws = words "ett tv\229 tre tjugo trettio hundra tusen"
+
-- 
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