diff options
Diffstat (limited to 'lib/hostip.c')
| -rw-r--r-- | lib/hostip.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/lib/hostip.c b/lib/hostip.c index 7909141c1..365d3c661 100644 --- a/lib/hostip.c +++ b/lib/hostip.c @@ -114,43 +114,9 @@ * CURLRES_* defines based on the config*.h and curl_setup.h defines. */ -/* These two symbols are for the global DNS cache */ -static struct curl_hash hostname_cache; -static int host_cache_initialized; - static void freednsentry(void *freethis); /* - * Curl_global_host_cache_init() initializes and sets up a global DNS cache. - * Global DNS cache is general badness. Do not use. This will be removed in - * a future version. Use the share interface instead! - * - * Returns a struct curl_hash pointer on success, NULL on failure. - */ -struct curl_hash *Curl_global_host_cache_init(void) -{ - int rc = 0; - if(!host_cache_initialized) { - rc = Curl_hash_init(&hostname_cache, 7, Curl_hash_str, - Curl_str_key_compare, freednsentry); - if(!rc) - host_cache_initialized = 1; - } - return rc?NULL:&hostname_cache; -} - -/* - * Destroy and cleanup the global DNS cache - */ -void Curl_global_host_cache_dtor(void) -{ - if(host_cache_initialized) { - Curl_hash_destroy(&hostname_cache); - host_cache_initialized = 0; - } -} - -/* * Return # of addresses in a Curl_addrinfo struct */ int Curl_num_addresses(const Curl_addrinfo *addr) |