Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/thirdparty/curl/docs/libcurl/opts/CURLOPT_MAXCONNECTS.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 - 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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22 .\"
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23 .TH CURLOPT_MAXCONNECTS 3 "17 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
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24 .SH NAME
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25 CURLOPT_MAXCONNECTS \- maximum connection cache size
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26 .SH SYNOPSIS
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27 #include <curl/curl.h>
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29 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_MAXCONNECTS, long amount);
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30 .SH DESCRIPTION
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31 Pass a long. The set \fIamount\fP will be the maximum number of simultaneously
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32 open persistent connections that libcurl may cache in the pool associated with
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33 this handle. The default is 5, and there isn't much point in changing this
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34 value unless you are perfectly aware of how this works and changes libcurl's
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35 behaviour. This concerns connections using any of the protocols that support
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36 persistent connections.
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37
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38 When reaching the maximum limit, curl closes the oldest one in the cache to
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39 prevent increasing the number of open connections.
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40
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41 If you already have performed transfers with this curl handle, setting a
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42 smaller \fICURLOPT_MAXCONNECTS(3)\fP than before may cause open connections to
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43 get closed unnecessarily.
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44
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45 If you add this easy handle to a multi handle, this setting is not
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46 acknowledged, and you must instead use \fIcurl_multi_setopt(3)\fP and the
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47 \fICURLMOPT_MAXCONNECTS(3)\fP option.
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48 .SH DEFAULT
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49 5
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50 .SH PROTOCOLS
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51 Most
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52 .SH EXAMPLE
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53 .nf
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54 CURL *curl = curl_easy_init();
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55 if(curl) {
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56 CURLcode ret;
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57 curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
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58 /* limit the connection cache for this handle to no more than 3 */
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59 curl_easy_setopt(curl, CURLOPT_MAXCONNECTS, 3L);
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60 ret = curl_easy_perform(curl);
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61 }
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62 .fi
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63 .SH AVAILABILITY
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64 Always
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65 .SH RETURN VALUE
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66 Returns CURLE_OK
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67 .SH "SEE ALSO"
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68 .BR CURLMOPT_MAXCONNECTS "(3), " CURLOPT_MAXREDIRS "(3), "