Return to lib1554.c CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / curl / tests / libtest

curl

    1: /***************************************************************************
    2:  *                                  _   _ ____  _
    3:  *  Project                     ___| | | |  _ \| |
    4:  *                             / __| | | | |_) | |
    5:  *                            | (__| |_| |  _ <| |___
    6:  *                             \___|\___/|_| \_\_____|
    7:  *
    8:  * Copyright (C) 1998 - 2020, 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.haxx.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:  ***************************************************************************/
   22: #include "test.h"
   23: #include "memdebug.h"
   24: 
   25: static void my_lock(CURL *handle, curl_lock_data data,
   26:                     curl_lock_access laccess, void *useptr)
   27: {
   28:   (void)handle;
   29:   (void)data;
   30:   (void)laccess;
   31:   (void)useptr;
   32:   printf("-> Mutex lock\n");
   33: }
   34: 
   35: static void my_unlock(CURL *handle, curl_lock_data data, void *useptr)
   36: {
   37:   (void)handle;
   38:   (void)data;
   39:   (void)useptr;
   40:   printf("<- Mutex unlock\n");
   41: }
   42: 
   43: /* test function */
   44: int test(char *URL)
   45: {
   46:   CURLcode res = CURLE_OK;
   47:   CURLSH *share;
   48:   int i;
   49: 
   50:   global_init(CURL_GLOBAL_ALL);
   51: 
   52:   share = curl_share_init();
   53:   if(!share) {
   54:     fprintf(stderr, "curl_share_init() failed\n");
   55:     curl_global_cleanup();
   56:     return TEST_ERR_MAJOR_BAD;
   57:   }
   58: 
   59:   curl_share_setopt(share, CURLSHOPT_SHARE, CURL_LOCK_DATA_CONNECT);
   60:   curl_share_setopt(share, CURLSHOPT_LOCKFUNC, my_lock);
   61:   curl_share_setopt(share, CURLSHOPT_UNLOCKFUNC, my_unlock);
   62: 
   63:   /* Loop the transfer and cleanup the handle properly every lap. This will
   64:      still reuse connections since the pool is in the shared object! */
   65: 
   66:   for(i = 0; i < 3; i++) {
   67:     CURL *curl = curl_easy_init();
   68:     if(curl) {
   69:       curl_easy_setopt(curl, CURLOPT_URL, URL);
   70: 
   71:       /* use the share object */
   72:       curl_easy_setopt(curl, CURLOPT_SHARE, share);
   73: 
   74:       /* Perform the request, res will get the return code */
   75:       res = curl_easy_perform(curl);
   76:       /* Check for errors */
   77:       if(res != CURLE_OK)
   78:         fprintf(stderr, "curl_easy_perform() failed: %s\n",
   79:                 curl_easy_strerror(res));
   80: 
   81:       /* always cleanup */
   82:       curl_easy_cleanup(curl);
   83:     }
   84:   }
   85: 
   86:   curl_share_cleanup(share);
   87:   curl_global_cleanup();
   88: 
   89:   return 0;
   90: }