diff options
| -rw-r--r-- | lib/asyn-thread.c | 31 |
1 files changed, 4 insertions, 27 deletions
diff --git a/lib/asyn-thread.c b/lib/asyn-thread.c index cd035dc2f..b02714477 100644 --- a/lib/asyn-thread.c +++ b/lib/asyn-thread.c @@ -5,7 +5,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms @@ -175,7 +175,6 @@ struct thread_sync_data { struct thread_data { curl_thread_t thread_hnd; - curl_socket_t dummy_sock; unsigned int poll_interval; int interval_end; struct thread_sync_data tsd; @@ -329,9 +328,6 @@ static void destroy_async_data (struct Curl_async *async) if(async->os_specific) { struct thread_data *td = (struct thread_data*) async->os_specific; - if(td->dummy_sock != CURL_SOCKET_BAD) - sclose(td->dummy_sock); - if(td->thread_hnd != curl_thread_t_null) Curl_thread_join(&td->thread_hnd); @@ -364,7 +360,6 @@ static bool init_resolve_thread (struct connectdata *conn, conn->async.done = FALSE; conn->async.status = 0; conn->async.dns = NULL; - td->dummy_sock = CURL_SOCKET_BAD; td->thread_hnd = curl_thread_t_null; if(!init_thread_sync_data(&td->tsd, hostname, port, hints)) @@ -375,16 +370,6 @@ static bool init_resolve_thread (struct connectdata *conn, if(!conn->async.hostname) goto err_exit; -#ifdef WIN32 - /* This socket is only to keep Curl_resolver_fdset() and select() happy; - * should never become signalled for read since it's unbound but - * Windows needs at least 1 socket in select(). - */ - td->dummy_sock = socket(AF_INET, SOCK_DGRAM, 0); - if(td->dummy_sock == CURL_SOCKET_BAD) - goto err_exit; -#endif - #ifdef HAVE_GETADDRINFO td->thread_hnd = Curl_thread_create(getaddrinfo_thread, &td->tsd); #else @@ -574,17 +559,9 @@ int Curl_resolver_getsock(struct connectdata *conn, curl_socket_t *socks, int numsocks) { - const struct thread_data *td = - (const struct thread_data *) conn->async.os_specific; - - if(td && td->dummy_sock != CURL_SOCKET_BAD) { - if(numsocks) { - /* return one socket waiting for readable, even though this is just - a dummy */ - socks[0] = td->dummy_sock; - return GETSOCK_READSOCK(0); - } - } + (void)conn; + (void)socks; + (void)numsocks; return 0; } |