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diff --git a/sca-cpp/branches/gcc-4.4/kernel/fstream.hpp b/sca-cpp/branches/gcc-4.4/kernel/fstream.hpp
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+++ b/sca-cpp/branches/gcc-4.4/kernel/fstream.hpp
@@ -0,0 +1,162 @@
+/*
+ * 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.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef tuscany_fstream_hpp
+#define tuscany_fstream_hpp
+
+/**
+ * File based streams.
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+#include "string.hpp"
+#include "stream.hpp"
+
+namespace tuscany {
+
+/*
+ * Output stream backed by a FILE.
+ */
+class ofstream : public ostream {
+public:
+    ofstream(const string& path) : file(fopen(c_str(path), "wb")), owner(true) {
+    }
+
+    ofstream(FILE* file) : file(file), owner(false) {
+    }
+
+    ofstream(const ofstream& os) : file(os.file), owner(false) {
+    }
+
+    ~ofstream() {
+        if (!owner)
+            return;
+        if (file == NULL)
+            return;
+        fclose(file);
+    }
+
+    ofstream& vprintf(const char* fmt, ...) {
+        va_list args;
+        va_start (args, fmt);
+        vfprintf (file, fmt, args);
+        va_end (args);
+        return *this;
+    }
+
+    ofstream& write(const string& s) {
+        fwrite(c_str(s), 1, length(s), file);
+        return *this;
+    }
+
+    ofstream& flush() {
+        fflush(file);
+        return *this;
+    }
+
+private:
+    FILE* file;
+    bool owner;
+};
+
+/*
+ * Input stream backed by a FILE.
+ */
+class ifstream : public istream {
+public:
+    ifstream(const string& path) : file(fopen(c_str(path), "rb")), owner(true) {
+    }
+
+    ifstream(FILE* file) : file(file), owner(false) {
+    }
+
+    ifstream(const ifstream& is) : file(is.file), owner(false) {
+    }
+
+    ~ifstream() {
+        if (!owner)
+            return;
+        if (file == NULL)
+            return;
+        fclose(file);
+    }
+
+    const int read(void* buf, int size) {
+        return fread(buf, 1, size, file);
+    }
+
+    const bool eof() {
+        return feof(file);
+    }
+
+    const bool fail() {
+        return file == NULL;
+    }
+
+    const int get() {
+        return fgetc(file);
+    }
+
+    const int peek() {
+        int c = fgetc(file);
+        if (c == -1)
+            return c;
+        ungetc(c, file);
+        return c;
+    }
+
+private:
+    FILE* file;
+    bool owner;
+};
+
+/**
+ * Standard streams.
+ */
+ofstream cout(stdout);
+ofstream cerr(stderr);
+ifstream cin(stdin);
+
+/**
+ * Debug log stream.
+ */
+#ifdef WANT_MAINTAINER_MODE
+
+template<typename V> const bool debug(const V& v, const string& msg) {
+    cerr << msg << ": " << v << endl;
+    return true;
+}
+
+const bool debug(const string& msg) {
+    cerr << msg << endl;
+    return true;
+}
+
+#else
+
+#define debug(...)
+
+#endif
+
+}
+
+#endif /* tuscany_fstream_hpp */