--- c: Copyright (C) Daniel Stenberg, , et al. SPDX-License-Identifier: curl Title: CURLOPT_LOW_SPEED_LIMIT Section: 3 Source: libcurl See-also: - CURLOPT_LOW_SPEED_TIME (3) - CURLOPT_MAX_RECV_SPEED_LARGE (3) - CURLOPT_MAX_SEND_SPEED_LARGE (3) - CURLOPT_TIMEOUT (3) Protocol: - All --- # NAME CURLOPT_LOW_SPEED_LIMIT - low speed limit in bytes per second # SYNOPSIS ~~~c #include CURLcode curl_easy_setopt(CURL *handle, CURLOPT_LOW_SPEED_LIMIT, long speedlimit); ~~~ # DESCRIPTION Pass a long as parameter. It contains the average transfer speed in bytes per second that the transfer should be below during CURLOPT_LOW_SPEED_TIME(3) seconds for libcurl to consider it to be too slow and abort. # DEFAULT 0, disabled # EXAMPLE ~~~c 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