From 81ee1e69fe9fd236e2cc6a9bb392a3ed51edc94a Mon Sep 17 00:00:00 2001 From: Daniel Stenberg Date: Fri, 3 Apr 2015 23:41:58 +0200 Subject: hostip: fix compiler warnings introduced in the previous mini-series of 3 commits --- lib/hostip.c | 37 +------------------------------------ 1 file changed, 1 insertion(+), 36 deletions(-) (limited to 'lib/hostip.c') diff --git a/lib/hostip.c b/lib/hostip.c index aad35cd5c..764e78026 100644 --- a/lib/hostip.c +++ b/lib/hostip.c @@ -277,33 +277,6 @@ void Curl_hostcache_prune(struct SessionHandle *data) Curl_share_unlock(data, CURL_LOCK_DATA_DNS); } -/* - * Check if the entry should be pruned. Assumes a locked cache. - */ -static int -remove_entry_if_stale(struct SessionHandle *data, struct Curl_dns_entry *dns) -{ - struct hostcache_prune_data user; - - if(!dns || (data->set.dns_cache_timeout == -1) || !data->dns.hostcache) - /* cache forever means never prune, and NULL hostcache means we can't do - it */ - return 0; - - time(&user.now); - user.cache_timeout = data->set.dns_cache_timeout; - - if(!hostcache_timestamp_remove(&user, dns) ) - return 0; - - Curl_hash_clean_with_criterium(data->dns.hostcache, - (void *) &user, - hostcache_timestamp_remove); - - return 1; -} - - #ifdef HAVE_SIGSETJMP /* Beware this is a global and unique instance. This is used to store the return address that we can jump back to from inside a signal handler. This @@ -321,7 +294,6 @@ fetch_addr(struct connectdata *conn, struct Curl_dns_entry *dns = NULL; size_t entry_len; struct SessionHandle *data = conn->data; - int stale; /* Create an entry id, based upon the hostname and port */ entry_id = create_hostcache_id(hostname, port); @@ -777,13 +749,6 @@ struct curl_hash *Curl_mk_dnscache(void) return Curl_hash_alloc(7, Curl_hash_str, Curl_str_key_compare, freednsentry); } -static int free_all_entries(void *data, void *hc) -{ - (void)data; - (void)hc; - return 1; /* free all entries */ -} - /* * Curl_hostcache_clean() * @@ -797,7 +762,7 @@ void Curl_hostcache_clean(struct SessionHandle *data, if(data && data->share) Curl_share_lock(data, CURL_LOCK_DATA_DNS, CURL_LOCK_ACCESS_SINGLE); - Curl_hash_clean_with_criterium(hash, NULL, free_all_entries); + Curl_hash_clean(hash); if(data && data->share) Curl_share_unlock(data, CURL_LOCK_DATA_DNS); -- cgit v1.2.3