plucky (3) CURLMOPT_MAX_CONCURRENT_STREAMS.3.gz

NAME

       CURLMOPT_MAX_CONCURRENT_STREAMS - max concurrent streams for http2

SYNOPSIS

       #include <curl/curl.h>

       CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_MAX_CONCURRENT_STREAMS,
                                   long max);

DESCRIPTION

       Pass  a  long  indicating  the  max.  The  set number is used as the maximum number of concurrent streams
       libcurl should support on connections done using HTTP/2 or HTTP/3.

       Valid values range from 1 to 2147483647 (2^31 - 1) and defaults to 100. The value passed  here  would  be
       honored based on other system resources properties.

DEFAULT

       100

PROTOCOLS

       This functionality affects http only

EXAMPLE

       int main(void)
       {
         CURLM *m = curl_multi_init();
         /* max concurrent streams 200 */
         curl_multi_setopt(m, CURLMOPT_MAX_CONCURRENT_STREAMS, 200L);
       }

AVAILABILITY

       Added in curl 7.67.0

RETURN VALUE

       curl_multi_setopt(3) returns a CURLMcode indicating success or error.

       CURLM_OK (0) means everything was OK, non-zero means an error occurred, see libcurl-errors(3).

SEE ALSO

       CURLMOPT_MAXCONNECTS(3), CURLOPT_MAXCONNECTS(3)