1 /***************************************************************************
2 * _ _ ____ _
3 * Project ___| | | | _ \| |
4 * / __| | | | |_) | |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
9 *
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.se/docs/copyright.html.
13 *
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.
17 *
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
20 *
21 * SPDX-License-Identifier: curl
22 *
23 ***************************************************************************/
24 /* <DESC>
25 * reusing handles to do HTTP persistent connections
26 * </DESC>
27 */
28 #include <stdio.h>
29
30 #include <curl/curl.h>
31
main(void)32 int main(void)
33 {
34 CURL *curl;
35 CURLcode res;
36
37 curl_global_init(CURL_GLOBAL_ALL);
38
39 curl = curl_easy_init();
40 if(curl) {
41 curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
42 curl_easy_setopt(curl, CURLOPT_HEADER, 1L);
43
44 /* get the first document */
45 curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
46
47 /* Perform the request, res gets the return code */
48 res = curl_easy_perform(curl);
49 /* Check for errors */
50 if(res != CURLE_OK)
51 fprintf(stderr, "curl_easy_perform() failed: %s\n",
52 curl_easy_strerror(res));
53
54 /* get another document from the same server using the same
55 connection */
56 curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/docs/");
57
58 /* Perform the request, res gets the return code */
59 res = curl_easy_perform(curl);
60 /* Check for errors */
61 if(res != CURLE_OK)
62 fprintf(stderr, "curl_easy_perform() failed: %s\n",
63 curl_easy_strerror(res));
64
65 /* always cleanup */
66 curl_easy_cleanup(curl);
67 }
68
69 return 0;
70 }
71
