Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/thirdparty/curl/docs/libcurl/opts/CURLMOPT_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 CURLMOPT_MAXCONNECTS 3 "17 Jun 2014" "libcurl 7.37.0" "curl_multi_setopt options"
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24 .SH NAME
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25 CURLMOPT_MAXCONNECTS \- set size of connection cache
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26 .SH SYNOPSIS
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27 #include <curl/curl.h>
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29 CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_MAXCONNECTS, long max);
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30 .SH DESCRIPTION
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31 Pass a long indicating the \fBmax\fP. The set number will be used as the
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32 maximum amount of simultaneously open connections that libcurl may keep in its
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33 connection cache after completed use. By default libcurl will enlarge the size
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34 for each added easy handle to make it fit 4 times the number of added easy
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35 handles.
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36
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37 By setting this option, you can prevent the cache size from growing beyond the
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38 limit set by you.
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39
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40 When the cache is full, curl closes the oldest one in the cache to prevent the
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41 number of open connections from increasing.
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42
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43 This option is for the multi handle's use only, when using the easy interface
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44 you should instead use the \fICURLOPT_MAXCONNECTS(3)\fP option.
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45
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46 See \fICURLMOPT_MAX_TOTAL_CONNECTIONS(3)\fP for limiting the number of active
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47 connections.
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48
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49 .SH DEFAULT
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50 See DESCRIPTION
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51 .SH PROTOCOLS
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52 All
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53 .SH EXAMPLE
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54 .nf
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55 CURLM *m = curl_multi_init();
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56 /* only keep 10 connections in the cache */
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57 curl_multi_setopt(m, CURLMOPT_MAXCONNECTS, 10L);
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58 .fi
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59 .SH AVAILABILITY
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60 Added in 7.16.3
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61 .SH RETURN VALUE
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62 Returns CURLM_OK if the option is supported, and CURLM_UNKNOWN_OPTION if not.
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63 .SH "SEE ALSO"
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64 .BR CURLMOPT_MAX_HOST_CONNECTIONS "(3), "
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65 .BR CURLOPT_MAXCONNECTS "(3), "