Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/thirdparty/curl/docs/libcurl/opts/CURLINFO_FILETIME_T.3 @ 40:aa33339d6b8a upstream

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ADD: MuPDF v1.26.10: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.5.
author Franz Glasner <fzglas.hg@dom66.de>
date Sat, 11 Oct 2025 11:31:38 +0200
parents b50eed0cc0ef
children
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b50eed0cc0ef ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4.
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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 - 2018, 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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22 .\"
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23 .TH CURLINFO_FILETIME 3 "25 Jan 2018" "libcurl 7.59.0" "curl_easy_getinfo options"
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24 .SH NAME
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25 CURLINFO_FILETIME_T \- get the remote time of the retrieved document
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26 .SH SYNOPSIS
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27 #include <curl/curl.h>
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28
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29 CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_FILETIME_T, curl_off_t *timep);
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30 .SH DESCRIPTION
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31 Pass a pointer to a curl_off_t to receive the remote time of the retrieved
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32 document (in number of seconds since 1 jan 1970 in the GMT/UTC time zone). If
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33 you get -1, it can be because of many reasons (it might be unknown, the server
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34 might hide it or the server doesn't support the command that tells document
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35 time etc) and the time of the document is unknown.
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36
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37 You must ask libcurl to collect this information before the transfer is made,
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38 by using the \fICURLOPT_FILETIME(3)\fP option to \fIcurl_easy_setopt(3)\fP or
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39 you will unconditionally get a -1 back.
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40
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41 This option is an alternative to \fICURLINFO_FILETIME(3)\fP to allow systems
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42 with 32 bit long variables to extract dates outside of the 32bit timestamp
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43 range.
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44 .SH PROTOCOLS
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45 HTTP(S), FTP(S), SFTP
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46 .SH EXAMPLE
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47 .nf
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48 curl = curl_easy_init();
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49 if(curl) {
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50 curl_easy_setopt(curl, CURLOPT_URL, url);
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51 /* Ask for filetime */
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52 curl_easy_setopt(curl, CURLOPT_FILETIME, 1L);
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53 res = curl_easy_perform(curl);
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54 if(CURLE_OK == res) {
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55 curl_off_t filetime;
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56 res = curl_easy_getinfo(curl, CURLINFO_FILETIME_T, &filetime);
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57 if((CURLE_OK == res) && (filetime >= 0)) {
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58 time_t file_time = (time_t)filetime;
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59 printf("filetime %s: %s", filename, ctime(&file_time));
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60 }
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61 }
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62 /* always cleanup */
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63 curl_easy_cleanup(curl);
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64 }
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65 .fi
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66 .SH AVAILABILITY
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67 Added in 7.59.0
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68 .SH RETURN VALUE
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69 Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
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70 .SH "SEE ALSO"
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71 .BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "