mirror of
https://github.com/moparisthebest/curl
synced 2024-08-13 17:03:50 -04:00
4dee50b9c8
... to make all libcurl internals able to use the same data types for the struct members. The timeval struct differs subtly on several platforms so it makes it cumbersome to use everywhere. Ref: #1652 Closes #1693
101 lines
3.3 KiB
C
101 lines
3.3 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) 1998 - 2017, 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.haxx.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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***************************************************************************/
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#include "curlcheck.h"
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#include "urldata.h"
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#include "progress.h"
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static int usec_magnitude = 1000000;
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static bool unit_setup(void)
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{
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return CURLE_OK;
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}
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static void unit_stop(void)
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{
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}
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static bool usec_matches_seconds(time_t time_usec, int expected_seconds)
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{
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int time_sec = (int)(time_usec / usec_magnitude);
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bool same = (time_sec == expected_seconds);
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fprintf(stderr, "is %d us same as %d seconds? %s\n",
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(int)time_usec, expected_seconds,
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same?"Yes":"No");
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return same;
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}
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UNITTEST_START
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struct Curl_easy data;
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struct curltime now = Curl_tvnow();
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data.progress.t_starttransfer = 0;
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data.progress.t_redirect = 0;
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/*
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* Set the startsingle time to a second ago. This time is used by
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* Curl_pgrsTime to calculate how much time the events takes.
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* t_starttransfer should be updated to reflect the difference from this time
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* when `Curl_pgrsTime is invoked.
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*/
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data.progress.t_startsingle.tv_sec = now.tv_sec - 1;
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data.progress.t_startsingle.tv_usec = now.tv_usec;
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Curl_pgrsTime(&data, TIMER_STARTTRANSFER);
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fail_unless(usec_matches_seconds(data.progress.t_starttransfer, 1),
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"about 1 second should have passed");
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/*
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* Update the startsingle time to a second ago to simulate another second has
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* passed.
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* Now t_starttransfer should not be changed, as t_starttransfer has already
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* occurred and another invocation of `Curl_pgrsTime` for TIMER_STARTTRANSFER
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* is superfluous.
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*/
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data.progress.t_startsingle.tv_sec = now.tv_sec - 2;
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data.progress.t_startsingle.tv_usec = now.tv_usec;
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Curl_pgrsTime(&data, TIMER_STARTTRANSFER);
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fail_unless(usec_matches_seconds(data.progress.t_starttransfer, 1),
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"about 1 second should have passed");
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/*
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* Simulate what happens after a redirect has occurred.
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*
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* Since the value of t_starttransfer is set to the value from the first
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* request, it should be updated when a transfer occurs such that
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* t_starttransfer is the starttransfer time of the redirect request.
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*/
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data.progress.t_startsingle.tv_sec = now.tv_sec - 3;
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data.progress.t_startsingle.tv_usec = now.tv_usec;
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data.progress.t_redirect = data.progress.t_starttransfer + 1;
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Curl_pgrsTime(&data, TIMER_STARTTRANSFER);
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fail_unless(usec_matches_seconds(data.progress.t_starttransfer, 3),
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"about 3 second should have passed");
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UNITTEST_STOP
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