---

c: Copyright (C) Daniel Stenberg, <daniel.se>, et al. SPDX-License-Identifier: curl Title: CURLOPT_LOW_SPEED_TIME Section: 3 Source: libcurl See-also:

• CURLOPT_LOW_SPEED_LIMIT (3)
• CURLOPT_TIMEOUT (3)

---

NAME

CURLOPT_LOW_SPEED_TIME - low speed limit time period

SYNOPSIS

#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_LOW_SPEED_TIME,
                          long speedtime);

DESCRIPTION

Pass a long as parameter. It contains the time in number seconds that the transfer speed should be below the CURLOPT_LOW_SPEED_LIMIT(3) for the library to consider it too slow and abort.

DEFAULT

0, disabled

PROTOCOLS

All

EXAMPLE

int main(void)
{
  CURL *curl = curl_easy_init();
  if(curl) {
    CURLcode res;
    curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
    /* abort if slower than 30 bytes/sec during 60 seconds */
    curl_easy_setopt(curl, CURLOPT_LOW_SPEED_TIME, 60L);
    curl_easy_setopt(curl, CURLOPT_LOW_SPEED_LIMIT, 30L);
    res = curl_easy_perform(curl);
    if(CURLE_OPERATION_TIMEDOUT == res) {
      printf("Timeout!\n");
    }
    /* always cleanup */
    curl_easy_cleanup(curl);
  }
}

AVAILABILITY

Always

RETURN VALUE

Returns CURLE_OK