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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2011, 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
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
/* used for test case 533, 534 and 535 */
#include "test.h"
#include <fcntl.h>
#include "testutil.h"
#include "curl_warnless.h"
#include "curl_memdebug.h"
#define TEST_HANG_TIMEOUT 60 * 1000
int test(char *URL)
{
int res = 0;
CURL *curl = NULL;
int running;
CURLM *m = NULL;
int current=0;
start_test_timing();
global_init(CURL_GLOBAL_ALL);
easy_init(curl);
easy_setopt(curl, CURLOPT_URL, URL);
easy_setopt(curl, CURLOPT_VERBOSE, 1L);
easy_setopt(curl, CURLOPT_FAILONERROR, 1L);
multi_init(m);
multi_add_handle(m, curl);
fprintf(stderr, "Start at URL 0\n");
for(;;) {
struct timeval interval;
fd_set rd, wr, exc;
int maxfd = -99;
interval.tv_sec = 1;
interval.tv_usec = 0;
multi_perform(m, &running);
abort_on_test_timeout();
if(!running) {
if(!current++) {
fprintf(stderr, "Advancing to URL 1\n");
/* remove the handle we use */
curl_multi_remove_handle(m, curl);
/* make us re-use the same handle all the time, and try resetting
the handle first too */
curl_easy_reset(curl);
easy_setopt(curl, CURLOPT_URL, libtest_arg2);
easy_setopt(curl, CURLOPT_VERBOSE, 1L);
easy_setopt(curl, CURLOPT_FAILONERROR, 1L);
/* re-add it */
multi_add_handle(m, curl);
}
else
break; /* done */
}
FD_ZERO(&rd);
FD_ZERO(&wr);
FD_ZERO(&exc);
multi_fdset(m, &rd, &wr, &exc, &maxfd);
/* At this point, maxfd is guaranteed to be greater or equal than -1. */
select_test(maxfd+1, &rd, &wr, &exc, &interval);
abort_on_test_timeout();
}
test_cleanup:
/* undocumented cleanup sequence - type UB */
curl_easy_cleanup(curl);
curl_multi_cleanup(m);
curl_global_cleanup();
return res;
}
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