Mercurial > hgrepos > Python2 > PyMuPDF

comparison 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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1:1d09e1dec1d9 2:b50eed0cc0ef
1 /***************************************************************************
2 * _ _ ____ _
3 * Project ___| | | | _ \| |
4 * / __| | | | |_) | |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 1998 - 2017, 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
23 #include "curl_setup.h"
24
25 #include <curl/curl.h>
26 #include "urldata.h"
27 #include "sendf.h"
28 #include "multiif.h"
29 #include "speedcheck.h"
30
31 void Curl_speedinit(struct Curl_easy *data)
32 {
33 memset(&data->state.keeps_speed, 0, sizeof(struct curltime));
34 }
35
36 /*
37 * @unittest: 1606
38 */
39 CURLcode Curl_speedcheck(struct Curl_easy *data,
40 struct curltime now)
41 {
42 if((data->progress.current_speed >= 0) && data->set.low_speed_time) {
43 if(data->progress.current_speed < data->set.low_speed_limit) {
44 if(!data->state.keeps_speed.tv_sec)
45 /* under the limit at this very moment */
46 data->state.keeps_speed = now;
47 else {
48 /* how long has it been under the limit */
49 timediff_t howlong = Curl_timediff(now, data->state.keeps_speed);
50
51 if(howlong >= data->set.low_speed_time * 1000) {
52 /* too long */
53 failf(data,
54 "Operation too slow. "
55 "Less than %ld bytes/sec transferred the last %ld seconds",
56 data->set.low_speed_limit,
57 data->set.low_speed_time);
58 return CURLE_OPERATION_TIMEDOUT;
59 }
60 }
61 }
62 else
63 /* faster right now */
64 data->state.keeps_speed.tv_sec = 0;
65 }
66
67 if(data->set.low_speed_limit)
68 /* if low speed limit is enabled, set the expire timer to make this
69 connection's speed get checked again in a second */
70 Curl_expire(data, 1000, EXPIRE_SPEEDCHECK);
71
72 return CURLE_OK;
73 }