2 * netlink/cache.h Caching Module
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation version 2.1
9 * Copyright (c) 2003-2008 Thomas Graf <tgraf@suug.ch>
12 #ifndef NETLINK_CACHE_H_
13 #define NETLINK_CACHE_H_
15 #include <netlink/netlink.h>
16 #include <netlink/msg.h>
17 #include <netlink/utils.h>
18 #include <netlink/object.h>
19 #include <netlink/cache-api.h>
27 typedef void (*change_func_t
)(struct nl_cache
*, struct nl_object
*, int);
29 /* Access Functions */
30 extern int nl_cache_nitems(struct nl_cache
*);
31 extern int nl_cache_nitems_filter(struct nl_cache
*,
33 extern struct nl_cache_ops
* nl_cache_get_ops(struct nl_cache
*);
34 extern struct nl_object
* nl_cache_get_first(struct nl_cache
*);
35 extern struct nl_object
* nl_cache_get_last(struct nl_cache
*);
36 extern struct nl_object
* nl_cache_get_next(struct nl_object
*);
37 extern struct nl_object
* nl_cache_get_prev(struct nl_object
*);
39 extern struct nl_cache
* nl_cache_alloc(struct nl_cache_ops
*);
40 extern int nl_cache_alloc_and_fill(struct nl_cache_ops
*,
43 extern int nl_cache_alloc_name(const char *,
45 extern struct nl_cache
* nl_cache_subset(struct nl_cache
*,
47 extern void nl_cache_clear(struct nl_cache
*);
48 extern void nl_cache_free(struct nl_cache
*);
50 /* Cache modification */
51 extern int nl_cache_add(struct nl_cache
*,
53 extern int nl_cache_parse_and_add(struct nl_cache
*,
55 extern void nl_cache_remove(struct nl_object
*);
56 extern int nl_cache_refill(struct nl_sock
*,
58 extern int nl_cache_pickup(struct nl_sock
*,
60 extern int nl_cache_resync(struct nl_sock
*,
63 extern int nl_cache_include(struct nl_cache
*,
68 extern int nl_cache_is_empty(struct nl_cache
*);
69 extern void nl_cache_mark_all(struct nl_cache
*);
72 extern void nl_cache_dump(struct nl_cache
*,
73 struct nl_dump_params
*);
74 extern void nl_cache_dump_filter(struct nl_cache
*,
75 struct nl_dump_params
*,
80 extern void nl_cache_foreach(struct nl_cache
*,
81 void (*cb
)(struct nl_object
*,
84 extern void nl_cache_foreach_filter(struct nl_cache
*,
92 /* --- cache management --- */
94 /* Cache type management */
95 extern struct nl_cache_ops
* nl_cache_ops_lookup(const char *);
96 extern struct nl_cache_ops
* nl_cache_ops_associate(int, int);
97 extern struct nl_msgtype
* nl_msgtype_lookup(struct nl_cache_ops
*, int);
98 extern void nl_cache_ops_foreach(void (*cb
)(struct nl_cache_ops
*, void *), void *);
99 extern int nl_cache_mngt_register(struct nl_cache_ops
*);
100 extern int nl_cache_mngt_unregister(struct nl_cache_ops
*);
102 /* Global cache provisioning/requiring */
103 extern void nl_cache_mngt_provide(struct nl_cache
*);
104 extern void nl_cache_mngt_unprovide(struct nl_cache
*);
105 extern struct nl_cache
* nl_cache_mngt_require(const char *);
107 struct nl_cache_mngr
;
109 #define NL_AUTO_PROVIDE 1
111 extern int nl_cache_mngr_alloc(struct nl_sock
*,
113 struct nl_cache_mngr
**);
114 extern int nl_cache_mngr_add(struct nl_cache_mngr
*,
118 extern int nl_cache_mngr_get_fd(struct nl_cache_mngr
*);
119 extern int nl_cache_mngr_poll(struct nl_cache_mngr
*,
121 extern int nl_cache_mngr_data_ready(struct nl_cache_mngr
*);
122 extern void nl_cache_mngr_free(struct nl_cache_mngr
*);
This page took 0.050159 seconds and 5 git commands to generate.