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+/* vim: set sw=4 sts=4 et foldmethod=syntax : */
+
+/*
+ * Copyright (c) 2005, 2006, 2007, 2008, 2009, 2010 Ciaran McCreesh
+ *
+ * This file is part of the Paludis package manager. Paludis is free software;
+ * you can redistribute it and/or modify it under the terms of the GNU General
+ * Public License version 2, as published by the Free Software Foundation.
+ *
+ * Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef PALUDIS_GUARD_PALUDIS_UTIL_FS_ITERATOR_HH
+#define PALUDIS_GUARD_PALUDIS_UTIL_FS_ITERATOR_HH 1
+
+#include <paludis/util/fs_iterator-fwd.hh>
+#include <paludis/util/fs_path-fwd.hh>
+#include <paludis/util/options-fwd.hh>
+#include <paludis/util/attributes.hh>
+#include <paludis/util/pimp.hh>
+#include <iterator>
+
+namespace paludis
+{
+ class PALUDIS_VISIBLE FSIterator :
+ private Pimp<FSIterator>
+ {
+ friend bool operator== (const FSIterator &, const FSIterator &);
+
+ public:
+ explicit FSIterator();
+ FSIterator(const FSPath &, const FSIteratorOptions &);
+
+ FSIterator(const FSIterator &);
+
+ FSIterator & operator= (const FSIterator &);
+
+ ~FSIterator();
+
+ typedef const FSPath & value_type;
+ typedef const FSPath & reference;
+ typedef const FSPath * pointer;
+ typedef std::ptrdiff_t difference_type;
+ typedef std::forward_iterator_tag iterator_category;
+
+ FSIterator & operator++ ();
+ FSIterator operator++ (int);
+
+ pointer operator-> () const;
+ reference operator* () const;
+ };
+
+ extern template class Pimp<FSIterator>;
+}
+
+#endif