| /* |
| * netlink/object.c Generic Cacheable Object |
| * |
| * 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 version 2.1 |
| * of the License. |
| * |
| * Copyright (c) 2003-2012 Thomas Graf <tgraf@suug.ch> |
| */ |
| |
| #ifndef NETLINK_OBJECT_H_ |
| #define NETLINK_OBJECT_H_ |
| |
| #include <netlink/netlink.h> |
| #include <netlink/utils.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| struct nl_cache; |
| struct nl_object; |
| struct nl_object_ops; |
| |
| #define OBJ_CAST(ptr) ((struct nl_object *) (ptr)) |
| |
| /* General */ |
| extern struct nl_object * nl_object_alloc(struct nl_object_ops *); |
| extern int nl_object_alloc_name(const char *, |
| struct nl_object **); |
| extern void nl_object_free(struct nl_object *); |
| extern struct nl_object * nl_object_clone(struct nl_object *obj); |
| extern int nl_object_update(struct nl_object *dst, |
| struct nl_object *src); |
| extern void nl_object_get(struct nl_object *); |
| extern void nl_object_put(struct nl_object *); |
| extern int nl_object_shared(struct nl_object *); |
| extern void nl_object_dump(struct nl_object *, |
| struct nl_dump_params *); |
| extern void nl_object_dump_buf(struct nl_object *, char *, size_t); |
| extern int nl_object_identical(struct nl_object *, |
| struct nl_object *); |
| extern uint32_t nl_object_diff(struct nl_object *, |
| struct nl_object *); |
| extern int nl_object_match_filter(struct nl_object *, |
| struct nl_object *); |
| extern char * nl_object_attrs2str(struct nl_object *, |
| uint32_t attrs, char *buf, |
| size_t); |
| extern char * nl_object_attr_list(struct nl_object *, |
| char *, size_t); |
| extern void nl_object_keygen(struct nl_object *, |
| uint32_t *, uint32_t); |
| |
| /* Marks */ |
| extern void nl_object_mark(struct nl_object *); |
| extern void nl_object_unmark(struct nl_object *); |
| extern int nl_object_is_marked(struct nl_object *); |
| |
| /* Access Functions */ |
| extern int nl_object_get_refcnt(struct nl_object *); |
| extern struct nl_cache * nl_object_get_cache(struct nl_object *); |
| extern const char * nl_object_get_type(const struct nl_object *); |
| extern int nl_object_get_msgtype(const struct nl_object *); |
| struct nl_object_ops * nl_object_get_ops(const struct nl_object *); |
| uint32_t nl_object_get_id_attrs(struct nl_object *obj); |
| |
| |
| static inline void * nl_object_priv(struct nl_object *obj) |
| { |
| return obj; |
| } |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |