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+/* vim: set sw=4 sts=4 et foldmethod=syntax : */
+
+/*
+ * Copyright (c) 2007 David Leverton
+ *
+ * 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_BROKEN_LINKAGE_FINDER_LINKAGE_CHECKER_HH
+#define PALUDIS_GUARD_PALUDIS_BROKEN_LINKAGE_FINDER_LINKAGE_CHECKER_HH
+
+#include <paludis/broken_linkage_finder.hh>
+#include <paludis/util/fs_entry-fwd.hh>
+#include <paludis/util/instantiation_policy.hh>
+#include <paludis/util/set-fwd.hh>
+
+#include <paludis/package_id-fwd.hh>
+#include <tr1/memory>
+#include <tr1/functional>
+#include <string>
+
+namespace paludis
+{
+ class LinkageChecker :
+ private paludis::InstantiationPolicy<LinkageChecker, paludis::instantiation_method::NonCopyableTag>
+ {
+ public:
+ LinkageChecker();
+ virtual ~LinkageChecker();
+
+ virtual bool check_file(const paludis::FSEntry &) PALUDIS_ATTRIBUTE((warn_unused_result)) = 0;
+ virtual void note_symlink(const paludis::FSEntry &, const paludis::FSEntry &) = 0;
+
+ virtual void add_extra_lib_dir(const paludis::FSEntry &) = 0;
+ virtual void need_breakage_added(
+ const std::tr1::function<void (const paludis::FSEntry &, const std::string &)> &) = 0;
+
+ };
+}
+
+#endif
+