CURLMOPT_MAX_PIPELINE_LENGTH(3) Library Functions Manual
NAME
CURLMOPT_MAX_PIPELINE_LENGTH - maximum number of requests in a pipeline
SYNOPSIS
#include <curl/curl.h>
CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_MAX_PIPELINE_LENGTH,
long max);
DESCRIPTION
No function since pipelining was removed in 7.62.0.
Pass a long. The set max number is used as the maximum amount of
outstanding requests in an HTTP/1.1 pipeline. This option is only used
for HTTP/1.1 pipelining, not for HTTP/2 multiplexing.
When this limit is reached, libcurl creates another connection to the
same host (s)), or queue the request
until one
of the pipelines to the host is ready to accept a request. Thus, the total
CURLMOPT_MAX_PIPELINE_LENGTH(3).
DEFAULT
5
PROTOCOLS
This functionality affects all supported protocols
EXAMPLE
int main(void)
{
CURLM *m = curl_multi_init();
/* set a more conservative pipe length */
curl_multi_setopt(m, CURLMOPT_MAX_PIPELINE_LENGTH, 3L);
}
AVAILABILITY
Added in curl 7.30.0
RETURN VALUE
Returns CURLM_OK if the option is supported, and CURLM_UNKNOWN_OPTION
if not.
SEE ALSO
CURLMOPT_MAX_HOST_CONNECTIONS(3), CURLMOPT_PIPELINING(3)
libcurl 2024-08-05 CURLMOPT_MAX_PIPELINE_LENGTH(3)
curl 8.9.1 - Generated Tue Aug 6 18:04:41 CDT 2024