CURLMOPT_MAX_HOST_CONNECTIOcurl_multi_setopt oCURLMOPT_MAX_HOST_CONNECTIONS(3)

NAME
       CURLMOPT_MAX_HOST_CONNECTIONS - set max number of connections to a sin-
       gle host

SYNOPSIS
       #include <curl/curl.h>

       CURLMcode  curl_multi_setopt(CURLM  *handle,  CURLMOPT_MAX_HOST_CONNEC-
       TIONS, long max);

DESCRIPTION
       Pass a long to indicate max. The set number will be used as the maximum
       amount of simultaneously open connections to  a  single  host  (a  host
       being the same as a host name + port number pair). For each new session
       to a host, libcurl will open a new connection up to the  limit  set  by
       CURLMOPT_MAX_HOST_CONNECTIONS(3).  When  the limit is reached, the ses-
       sions will be pending until a connection becomes  available.  If  CURL-
       MOPT_PIPELINING(3) is enabled, libcurl will try to pipeline if the host
       is capable of it.

       The default max value is 0, unlimited.  However, for backwards compati-
       bility,  setting  it  to 0 when CURLMOPT_PIPELINING(3) is 1 will not be
       treated as unlimited. Instead it will open only 1 connection and try to
       pipeline on it.

       This  set  limit is also used for proxy connections, and then the proxy
       is considered to be the host for which this limit counts.

DEFAULT
       0

PROTOCOLS
       HTTP(S)

EXAMPLE
       TODO

AVAILABILITY
       Added in 7.30.0

RETURN VALUE
       Returns CURLM_OK if the option is supported,  and  CURLM_UNKNOWN_OPTION
       if not.

SEE ALSO
       CURLMOPT_MAXCONNECTS(3), CURLMOPT_MAX_TOTAL_CONNECTIONS(3),

libcurl 7.54.0                 February 03, 20CURLMOPT_MAX_HOST_CONNECTIONS(3)