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-rw-r--r--include/sysemu/block-backend.h26
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diff --git a/include/sysemu/block-backend.h b/include/sysemu/block-backend.h
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+/*
+ * QEMU Block backends
+ *
+ * Copyright (C) 2014 Red Hat, Inc.
+ *
+ * Authors:
+ * Markus Armbruster <armbru@redhat.com>,
+ *
+ * This work is licensed under the terms of the GNU LGPL, version 2.1
+ * or later. See the COPYING.LIB file in the top-level directory.
+ */
+
+#ifndef BLOCK_BACKEND_H
+#define BLOCK_BACKEND_H
+
+#include "qemu/typedefs.h"
+#include "qapi/error.h"
+
+BlockBackend *blk_new(const char *name, Error **errp);
+void blk_ref(BlockBackend *blk);
+void blk_unref(BlockBackend *blk);
+const char *blk_name(BlockBackend *blk);
+BlockBackend *blk_by_name(const char *name);
+BlockBackend *blk_next(BlockBackend *blk);
+
+#endif