git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1381061 13f79535-47bb-0310-9956-ffa450edef68

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diff --git a/sca-cpp/branches/lightweight-sca/samples/store-sql/currency-converter.scm b/sca-cpp/branches/lightweight-sca/samples/store-sql/currency-converter.scm
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+;  Licensed to the Apache Software Foundation (ASF) under one
+;  or more contributor license agreements.  See the NOTICE file
+;  distributed with this work for additional information
+;  regarding copyright ownership.  The ASF licenses this file
+;  to you under the Apache License, Version 2.0 (the
+;  "License"); you may not use this file except in compliance
+;  with the License.  You may obtain a copy of the License at
+;  
+;    http://www.apache.org/licenses/LICENSE-2.0
+;    
+;  Unless required by applicable law or agreed to in writing,
+;  software distributed under the License is distributed on an
+;  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+;  KIND, either express or implied.  See the License for the
+;  specific language governing permissions and limitations
+;  under the License.
+
+; Currency converter implementation
+
+(define (convert from to amount)
+  (if (equal? to "EUR") (* amount 0.70) amount)
+)
+
+(define (symbol currency) 
+  (if (equal? currency "EUR") "E" "$")
+)
+