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

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

SEE ALSO

       CURLMOPT_MAXCONNECTS(3), CURLOPT_MAXCONNECTS(3)