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Viewing changes to include/netlink/object.h

  • Committer: Bazaar Package Importer
  • Author(s): Heiko Stuebner
  • Date: 2011-05-21 19:25:13 UTC
  • Revision ID: james.westby@ubuntu.com-20110521192513-1ieyu9w9kym4bt16
Tags: upstream-3.0
Import upstream version 3.0

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include/netlink/object.h
 
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/*
 
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 * netlink/object.c     Generic Cacheable Object
 
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 *
 
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 *      This library is free software; you can redistribute it and/or
 
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 *      modify it under the terms of the GNU Lesser General Public
 
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 *      License as published by the Free Software Foundation version 2.1
 
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 *      of the License.
 
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 *
 
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 * Copyright (c) 2003-2008 Thomas Graf <tgraf@suug.ch>
 
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 */
 
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#ifndef NETLINK_OBJECT_H_
 
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#define NETLINK_OBJECT_H_
 
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#include <netlink/netlink.h>
 
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#include <netlink/utils.h>
 
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#ifdef __cplusplus
 
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extern "C" {
 
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#endif
 
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struct nl_cache;
 
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struct nl_object;
 
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struct nl_object_ops;
 
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#define OBJ_CAST(ptr)           ((struct nl_object *) (ptr))
 
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/* General */
 
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extern struct nl_object *       nl_object_alloc(struct nl_object_ops *);
 
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extern int                      nl_object_alloc_name(const char *,
 
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                                                     struct nl_object **);
 
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extern void                     nl_object_free(struct nl_object *);
 
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extern struct nl_object *       nl_object_clone(struct nl_object *obj);
 
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extern void                     nl_object_get(struct nl_object *);
 
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extern void                     nl_object_put(struct nl_object *);
 
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extern int                      nl_object_shared(struct nl_object *);
 
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extern void                     nl_object_dump(struct nl_object *,
 
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                                               struct nl_dump_params *);
 
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extern int                      nl_object_identical(struct nl_object *,
 
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                                                    struct nl_object *);
 
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extern uint32_t                 nl_object_diff(struct nl_object *,
 
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                                               struct nl_object *);
 
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extern int                      nl_object_match_filter(struct nl_object *,
 
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                                                       struct nl_object *);
 
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extern char *                   nl_object_attrs2str(struct nl_object *,
 
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                                                    uint32_t attrs, char *buf,
 
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                                                    size_t);
 
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extern char *                   nl_object_attr_list(struct nl_object *,
 
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                                                    char *, size_t);
 
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/* Marks */
 
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extern void                     nl_object_mark(struct nl_object *);
 
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extern void                     nl_object_unmark(struct nl_object *);
 
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extern int                      nl_object_is_marked(struct nl_object *);
 
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/* Access Functions */
 
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extern int                      nl_object_get_refcnt(struct nl_object *);
 
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extern struct nl_cache *        nl_object_get_cache(struct nl_object *);
 
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static inline void *            nl_object_priv(struct nl_object *obj)
 
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{
 
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        return obj;
 
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}
 
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#ifdef __cplusplus
 
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}
 
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#endif
 
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#endif