1 /***************************************************************************
3 * Project ___| | | | _ \| |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
8 * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
10 * This software is licensed as described in the file COPYING, which
11 * you should have received as part of this distribution. The terms
12 * are also available at https://curl.haxx.se/docs/copyright.html.
14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15 * copies of the Software, and permit persons to whom the Software is
16 * furnished to do so, under the terms of the COPYING file.
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
21 ***************************************************************************/
23 * re-using handles to do HTTP persistent connections
28 #include <curl/curl.h>
35 curl_global_init(CURL_GLOBAL_ALL);
37 curl = curl_easy_init();
39 curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
40 curl_easy_setopt(curl, CURLOPT_HEADER, 1L);
42 /* get the first document */
43 curl_easy_setopt(curl, CURLOPT_URL, "http://example.com/");
45 /* Perform the request, res will get the return code */
46 res = curl_easy_perform(curl);
47 /* Check for errors */
49 fprintf(stderr, "curl_easy_perform() failed: %s\n",
50 curl_easy_strerror(res));
52 /* get another document from the same server using the same
54 curl_easy_setopt(curl, CURLOPT_URL, "http://example.com/docs/");
56 /* Perform the request, res will get the return code */
57 res = curl_easy_perform(curl);
58 /* Check for errors */
60 fprintf(stderr, "curl_easy_perform() failed: %s\n",
61 curl_easy_strerror(res));
64 curl_easy_cleanup(curl);