Source cleanups. The major one being that we now _always_ use a Curl_addrinfo
[platform/upstream/curl.git] / lib / connect.h
1 #ifndef __CONNECT_H
2 #define __CONNECT_H
3 /***************************************************************************
4  *                                  _   _ ____  _     
5  *  Project                     ___| | | |  _ \| |    
6  *                             / __| | | | |_) | |    
7  *                            | (__| |_| |  _ <| |___ 
8  *                             \___|\___/|_| \_\_____|
9  *
10  * Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
11  *
12  * This software is licensed as described in the file COPYING, which
13  * you should have received as part of this distribution. The terms
14  * are also available at http://curl.haxx.se/docs/copyright.html.
15  * 
16  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
17  * copies of the Software, and permit persons to whom the Software is
18  * furnished to do so, under the terms of the COPYING file.
19  *
20  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
21  * KIND, either express or implied.
22  *
23  * $Id$
24  ***************************************************************************/
25
26 int Curl_nonblock(curl_socket_t sockfd,    /* operate on this */
27                   int nonblock   /* TRUE or FALSE */);
28
29 CURLcode Curl_is_connected(struct connectdata *conn,
30                            curl_socket_t sockfd,
31                            bool *connected);
32
33 CURLcode Curl_connecthost(struct connectdata *conn,
34                           struct Curl_dns_entry *host, /* connect to this */
35                           curl_socket_t *sockconn, /* not set if error */
36                           Curl_addrinfo **addr, /* the one we used */
37                           bool *connected /* truly connected? */
38                           );
39
40 int Curl_ourerrno(void);
41 #endif