CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE(3)

CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE3

Chunk length threshold for pipelining

Usage

#include <curl/curl.h>
CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE,
                            long size);

Overview

No function since pipelining was removed in 7.62.0.

Pass a long with a size in bytes. If a transfer in a pipeline is currently processing a chunked (Transfer-encoding: chunked) request with a current chunk length larger than CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE(3), that pipeline is not considered for additional requests, even if it is shorter than CURLMOPT_MAX_PIPELINE_LENGTH(3).

Default

The default value is 0, which means that the penalization is inactive.

Protocols

HTTP(S)

Examples

int main(void)
{
  CURLM *m = curl_multi_init();
  long maxchunk = 10000;
  curl_multi_setopt(m, CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE, maxchunk);
}

Return value

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

Releases

74 releases since OS X 10.10.5; the text changed 13 times.

  1. 10.10.5–10.11.6
  2. 10.12–10.12.5
  3. 10.12.6–10.14.6
  4. 10.15–11.5
  5. 12.0.1–12.2
  6. 12.3–12.5
  7. 13.0
  8. 13.1
  9. 13.2
  10. 13.3
  11. 13.4
  12. 13.5–14.1
  13. 14.2–14.4
  14. 14.5–26.5

Availability

Added in 7.30.0

From curl 166.0.0.0.1 in macOS 26.5. Parsed by carta from the page's man source.