CURLOPT_FORBID_REUSE - make connection get closed at once after use
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FORBID_REUSE, long close);
Pass a long. Set close to 1 to make libcurl explicitly close the connection when done with the transfer. Normally, libcurl keeps all connections alive when done with one transfer in case a succeeding one follows that can re-use them. This option should be used with caution and only if you understand what it does as it can seriously impact performance.
Set to 0 to have libcurl keep the connection open for possible later re-use (default behavior).
curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
curl_easy_setopt(curl, CURLOPT_FORBID_REUSE, 1L);
/* this second transfer may not reuse the same connection */
|November 4, 2020||libcurl 7.74.0|