libnl-tiny: remove dead code

[openwrt/svn-archive/archive.git] / package / libs / libnl-tiny / src / cache_mngt.c

diff --git a/package/libs/libnl-tiny/src/cache_mngt.c b/package/libs/libnl-tiny/src/cache_mngt.c
index 5c32d2a1ffb9578c256fd3a69bc044a47d57fc19..8adbe51b0a119bfbed4e704de64c626a62b98c1b 100644 (file)
--- a/package/libs/libnl-tiny/src/cache_mngt.c
+++ b/package/libs/libnl-tiny/src/cache_mngt.c
@@ -73,55 +73,6 @@ struct nl_cache_ops *nl_cache_ops_associate(int protocol, int msgtype)
        return NULL;
 }
 
-#ifdef disabled
-
-/**
- * Lookup message type cache association
- * @arg ops                    cache operations
- * @arg msgtype                        netlink message type
- *
- * Searches for a matching message type association ing the specified
- * cache operations.
- *
- * @return A message type association or NULL.
- */
-struct nl_msgtype *nl_msgtype_lookup(struct nl_cache_ops *ops, int msgtype)
-{
-       int i;
-
-       for (i = 0; ops->co_msgtypes[i].mt_id >= 0; i++)
-               if (ops->co_msgtypes[i].mt_id == msgtype)
-                       return &ops->co_msgtypes[i];
-
-       return NULL;
-}
-
-static struct nl_cache_ops *cache_ops_lookup_for_obj(struct nl_object_ops *obj_ops)
-{
-       struct nl_cache_ops *ops;
-
-       for (ops = cache_ops; ops; ops = ops->co_next)
-               if (ops->co_obj_ops == obj_ops)
-                       return ops;
-
-       return NULL;
-
-}
-
-/**
- * Call a function for each registered cache operation
- * @arg cb             Callback function to be called
- * @arg arg            User specific argument.
- */
-void nl_cache_ops_foreach(void (*cb)(struct nl_cache_ops *, void *), void *arg)
-{
-       struct nl_cache_ops *ops;
-
-       for (ops = cache_ops; ops; ops = ops->co_next)
-               cb(ops, arg);
-}
-#endif
-
 /**
  * Register a set of cache operations
  * @arg ops            cache operations
@@ -177,77 +128,4 @@ int nl_cache_mngt_unregister(struct nl_cache_ops *ops)
 
 /** @} */
 
-/**
- * @name Global Cache Provisioning/Requiring
- * @{
- */
-#ifdef disabled
-/**
- * Provide a cache for global use
- * @arg cache          cache to provide
- *
- * Offers the specified cache to be used by other modules.
- * Only one cache per type may be shared at a time,
- * a previsouly provided caches will be overwritten.
- */
-void nl_cache_mngt_provide(struct nl_cache *cache)
-{
-       struct nl_cache_ops *ops;
-
-       ops = cache_ops_lookup_for_obj(cache->c_ops->co_obj_ops);
-       if (!ops)
-               BUG();
-       else
-               ops->co_major_cache = cache;
-}
-
-/**
- * Unprovide a cache for global use
- * @arg cache          cache to unprovide
- *
- * Cancels the offer to use a cache globally. The
- * cache will no longer be returned via lookups but
- * may still be in use.
- */
-void nl_cache_mngt_unprovide(struct nl_cache *cache)
-{
-       struct nl_cache_ops *ops;
-
-       ops = cache_ops_lookup_for_obj(cache->c_ops->co_obj_ops);
-       if (!ops)
-               BUG();
-       else if (ops->co_major_cache == cache)
-               ops->co_major_cache = NULL;
-}
-
-/**
- * Demand the use of a global cache
- * @arg name           name of the required object type
- *
- * Trys to find a cache of the specified type for global
- * use.
- *
- * @return A cache provided by another subsystem of the
- *         specified type marked to be available.
- */
-struct nl_cache *nl_cache_mngt_require(const char *name)
-{
-       struct nl_cache_ops *ops;
-
-       ops = nl_cache_ops_lookup(name);
-       if (!ops || !ops->co_major_cache) {
-               fprintf(stderr, "Application BUG: Your application must "
-                       "call nl_cache_mngt_provide() and\nprovide a valid "
-                       "%s cache to be used for internal lookups.\nSee the "
-                       " API documentation for more details.\n", name);
-
-               return NULL;
-       }
-       
-       return ops->co_major_cache;
-}
-
-#endif
-/** @} */
-
 /** @} */