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curl_multi_setopt.3: clarify CURLMOPT_MAXCONNECTS

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Daniel Stenberg
2014-02-17 09:27:14 +01:00
parent 2111c2ed07
commit b04c158adf
1 changed files with 7 additions and 4 deletions
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11
docs/libcurl/curl_multi_setopt.3
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@@ -5,7 +5,7 @@
.\" * | (__| |_| | _ <| |___ .\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____| .\" * \___|\___/|_| \_\_____|
.\" * .\" *
.\" * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al. .\" * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" * .\" *
.\" * This software is licensed as described in the file COPYING, which .\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms .\" * you should have received as part of this distribution. The terms
@@ -81,9 +81,9 @@ not used by libcurl but only passed-thru as-is. Set the callback pointer with
\fICURLMOPT_TIMERFUNCTION\fP. (Added in 7.16.0) \fICURLMOPT_TIMERFUNCTION\fP. (Added in 7.16.0)
.IP CURLMOPT_MAXCONNECTS .IP CURLMOPT_MAXCONNECTS
Pass a long. The set number will be used as the maximum amount of Pass a long. The set number will be used as the maximum amount of
simultaneously open connections that libcurl may cache. Default is 10, and simultaneously open connections that libcurl may keep in its connection cache
libcurl will enlarge the size for each added easy handle to make it fit 4 after completed use. By default libcurl will enlarge the size for each added
times the number of added easy handles. easy handle to make it fit 4 times the number of added easy handles.
By setting this option, you can prevent the cache size from growing beyond the By setting this option, you can prevent the cache size from growing beyond the
limit set by you. limit set by you.
@@ -94,6 +94,9 @@ number of open connections from increasing.
This option is for the multi handle's use only, when using the easy interface This option is for the multi handle's use only, when using the easy interface
you should instead use the \fICURLOPT_MAXCONNECTS\fP option. you should instead use the \fICURLOPT_MAXCONNECTS\fP option.
See \fICURLMOPT_MAX_TOTAL_CONNECTIONS\fP for limiting the number of active
connections.
(Added in 7.16.3) (Added in 7.16.3)
.IP CURLMOPT_MAX_HOST_CONNECTIONS .IP CURLMOPT_MAX_HOST_CONNECTIONS
Pass a long. The set number will be used as the maximum amount of Pass a long. The set number will be used as the maximum amount of