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f25124338c
It's mostly a filler word. I've read through each use of it in the code base and did minor rephrasings when "simply" carried some meaning. The overwhelming majority of cases, removing it improved the text significantly. Inspired by #20793. Closes #20822
108 lines
3.0 KiB
C
108 lines
3.0 KiB
C
/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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* SPDX-License-Identifier: curl
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*
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***************************************************************************/
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#include "first.h"
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/*
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* Download an HTTPS file!
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*
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* This test was added after the HTTPS-using-multi-interface with OpenSSL
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* regression of 7.19.1 to hopefully prevent this embarrassing mistake from
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* appearing again... Unfortunately the bug was not triggered by this test,
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* which presumably is because the connect to a local server is too
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* fast/different compared to the real/distant servers we saw the bug happen
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* with.
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*/
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static CURLcode test_lib560(const char *URL)
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{
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CURL *curl = NULL;
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CURLM *multi = NULL;
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CURLcode result = CURLE_OK;
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int still_running; /* keep number of running handles */
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start_test_timing();
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/* curl_global_init called indirectly from curl_easy_init */
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easy_init(curl);
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/* set options */
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easy_setopt(curl, CURLOPT_URL, URL);
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easy_setopt(curl, CURLOPT_HEADER, 1L);
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easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0L);
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easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0L);
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/* init a multi stack */
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multi_init(multi);
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/* add the individual transfers */
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multi_add_handle(multi, curl);
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/* we start some action by calling perform right away */
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multi_perform(multi, &still_running);
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abort_on_test_timeout();
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while(still_running) {
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struct timeval timeout;
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fd_set fdread;
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fd_set fdwrite;
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fd_set fdexcep;
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int maxfd = -99;
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FD_ZERO(&fdread);
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FD_ZERO(&fdwrite);
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FD_ZERO(&fdexcep);
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/* set a suitable timeout to play around with */
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timeout.tv_sec = 1;
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timeout.tv_usec = 0;
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/* get file descriptors from the transfers */
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multi_fdset(multi, &fdread, &fdwrite, &fdexcep, &maxfd);
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/* At this point, maxfd is guaranteed to be greater or equal than -1. */
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select_test(maxfd + 1, &fdread, &fdwrite, &fdexcep, &timeout);
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abort_on_test_timeout();
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/* timeout or readable/writable sockets */
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multi_perform(multi, &still_running);
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abort_on_test_timeout();
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}
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test_cleanup:
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/* undocumented cleanup sequence - type UA */
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curl_multi_cleanup(multi);
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curl_easy_cleanup(curl);
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curl_global_cleanup();
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return result;
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}
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