Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/thirdparty/curl/docs/libcurl/opts/CURLINFO_RETRY_AFTER.3 @ 17:dd9cdb856310

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Remove PKG-INFO from the because it is regenerated automatically for the sdist
author Franz Glasner <fzglas.hg@dom66.de>
date Thu, 18 Sep 2025 17:40:40 +0200
parents b50eed0cc0ef
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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 - 2019, 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_RETRY_AFTER 3 "6 Aug 2019" "libcurl 7.66.0" "curl_easy_getinfo options"
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24 .SH NAME
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25 CURLINFO_RETRY_AFTER \- returns the Retry-After retry delay
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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_RETRY_AFTER, curl_off_t *retry);
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30 .SH DESCRIPTION
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31 Pass a pointer to a curl_off_t variable to receive the number of seconds the
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32 HTTP server suggesets the client should wait until the next request is
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33 issued. The information from the "Retry-After:" header.
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34
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35 While the HTTP header might contain a fixed date string, the
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36 \fICURLINFO_RETRY_AFTER(3)\fP will alwaus return number of seconds to wait -
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37 or zero if there was no header or the header couldn't be parsed.
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38 .SH DEFAULT
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39 Returns zero delay if there was no header.
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40 .SH PROTOCOLS
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41 HTTP(S)
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42 .SH EXAMPLE
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43 .nf
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44 CURL *curl = curl_easy_init();
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45 if(curl) {
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46 CURLcode res;
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47 curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
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48 res = curl_easy_perform(curl);
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49 if(res == CURLE_OK) {
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50 curl_off_t wait = 0;
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51 curl_easy_getinfo(curl, CURLINFO_RETRY_AFTER, &wait);
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52 if(wait)
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53 printf("Wait for %" CURL_FORMAT_CURL_OFF_T " seconds\\n", wait);
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54 }
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55 curl_easy_cleanup(curl);
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56 }
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57 .fi
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58 .SH AVAILABILITY
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59 Added in curl 7.66.0
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60 .SH RETURN VALUE
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61 Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
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62 .SH "SEE ALSO"
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63 .BR CURLOPT_STDERR "(3), " CURLOPT_HEADERFUNCTION "(3), "