Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/thirdparty/curl/lib/speedcheck.c @ 2:b50eed0cc0ef upstream

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ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
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1 /***************************************************************************
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2 * _ _ ____ _
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3 * Project ___| | | | _ \| |
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4 * / __| | | | |_) | |
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5 * | (__| |_| | _ <| |___
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6 * \___|\___/|_| \_\_____|
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7 *
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8 * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
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9 *
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10 * This software is licensed as described in the file COPYING, which
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11 * you should have received as part of this distribution. The terms
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12 * are also available at https://curl.haxx.se/docs/copyright.html.
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13 *
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14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
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15 * copies of the Software, and permit persons to whom the Software is
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16 * furnished to do so, under the terms of the COPYING file.
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17 *
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18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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19 * KIND, either express or implied.
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20 *
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21 ***************************************************************************/
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23 #include "curl_setup.h"
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25 #include <curl/curl.h>
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26 #include "urldata.h"
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27 #include "sendf.h"
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28 #include "multiif.h"
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29 #include "speedcheck.h"
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31 void Curl_speedinit(struct Curl_easy *data)
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32 {
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33 memset(&data->state.keeps_speed, 0, sizeof(struct curltime));
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34 }
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36 /*
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37 * @unittest: 1606
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38 */
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39 CURLcode Curl_speedcheck(struct Curl_easy *data,
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40 struct curltime now)
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41 {
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42 if((data->progress.current_speed >= 0) && data->set.low_speed_time) {
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43 if(data->progress.current_speed < data->set.low_speed_limit) {
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44 if(!data->state.keeps_speed.tv_sec)
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45 /* under the limit at this very moment */
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46 data->state.keeps_speed = now;
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47 else {
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48 /* how long has it been under the limit */
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49 timediff_t howlong = Curl_timediff(now, data->state.keeps_speed);
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51 if(howlong >= data->set.low_speed_time * 1000) {
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52 /* too long */
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53 failf(data,
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54 "Operation too slow. "
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55 "Less than %ld bytes/sec transferred the last %ld seconds",
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56 data->set.low_speed_limit,
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57 data->set.low_speed_time);
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58 return CURLE_OPERATION_TIMEDOUT;
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59 }
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60 }
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61 }
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62 else
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63 /* faster right now */
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64 data->state.keeps_speed.tv_sec = 0;
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65 }
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66
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67 if(data->set.low_speed_limit)
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68 /* if low speed limit is enabled, set the expire timer to make this
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69 connection's speed get checked again in a second */
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70 Curl_expire(data, 1000, EXPIRE_SPEEDCHECK);
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71
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72 return CURLE_OK;
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73 }