NAME¶

CURLMOPT_MAX_CONCURRENT_STREAMS - set 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 will be used as the maximum number of concurrent streams for a connections that libcurl should support on connections done using HTTP/2.

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

DEFAULT¶

100

PROTOCOLS¶

All

EXAMPLE¶

  CURLM *m = curl_multi_init();


  /* max concurrent streams 200 */


  curl_multi_setopt(m, CURLMOPT_MAX_CONCURRENT_STREAMS, 200L);

AVAILABILITY¶

Added in 7.67.0

RETURN VALUE¶

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

SEE ALSO¶

CURLOPT_MAXCONNECTS(3), CURLMOPT_MAXCONNECTS(3),