initial code repo

[stor4nfv.git] / src / ceph / src / erasure-code / lrc / ErasureCodePluginLrc.cc

diff --git a/src/ceph/src/erasure-code/lrc/ErasureCodePluginLrc.cc b/src/ceph/src/erasure-code/lrc/ErasureCodePluginLrc.cc
new file mode 100644 (file)
index 0000000..b5699cd
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+++ b/src/ceph/src/erasure-code/lrc/ErasureCodePluginLrc.cc
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+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2014 Cloudwatt <libre.licensing@cloudwatt.com>
+ * Copyright (C) 2014 Red Hat <contact@redhat.com>
+ *
+ * Author: Loic Dachary <loic@dachary.org>
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
+ *
+ */
+
+#include "ceph_ver.h"
+#include "common/debug.h"
+#include "ErasureCodePluginLrc.h"
+#include "ErasureCodeLrc.h"
+
+#define dout_subsys ceph_subsys_osd
+#undef dout_prefix
+#define dout_prefix _prefix(_dout)
+
+int ErasureCodePluginLrc::factory(const std::string &directory,
+                     ErasureCodeProfile &profile,
+                     ErasureCodeInterfaceRef *erasure_code,
+                     std::ostream *ss) {
+    ErasureCodeLrc *interface;
+    interface = new ErasureCodeLrc(directory);
+    int r = interface->init(profile, ss);
+    if (r) {
+      delete interface;
+      return r;
+    }
+    *erasure_code = ErasureCodeInterfaceRef(interface);
+    return 0;
+};
+
+#ifndef BUILDING_FOR_EMBEDDED
+
+const char *__erasure_code_version() { return CEPH_GIT_NICE_VER; }
+
+int __erasure_code_init(char *plugin_name, char *directory)
+{
+  ErasureCodePluginRegistry &instance = ErasureCodePluginRegistry::instance();
+  return instance.add(plugin_name, new ErasureCodePluginLrc());
+}
+
+#endif