CURLINFO_CONNECT_TIME_T − get the time until connect
#include <curl/curl.h>
CURLcode
curl_easy_getinfo(CURL *handle, CURLINFO_CONNECT_TIME_T,
curl_off_t *timep);
Pass a pointer to a curl_off_t to receive the total time in microseconds from the start until the connection to the remote host (or proxy) was completed.
When a redirect is followed, the time from each request is added together.
See also the TIMES overview in the curl_easy_getinfo(3) man page.
All
int main(void)
{
CURL *curl = curl_easy_init();
if(curl) {
CURLcode res;
curl_off_t connect;
curl_easy_setopt(curl, CURLOPT_URL,
"https://example.com");
res = curl_easy_perform(curl);
if(CURLE_OK == res) {
res = curl_easy_getinfo(curl, CURLINFO_CONNECT_TIME_T,
&connect);
if(CURLE_OK == res) {
printf("Time: %" CURL_FORMAT_CURL_OFF_T
".%06ld", connect / 1000000,
(long)(connect % 1000000));
}
}
/* always cleanup */
curl_easy_cleanup(curl);
}
}
Added in 7.61.0
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
curl_easy_getinfo(3), curl_easy_setopt(3), CURLINFO_CONNECT_TIME(3), CURLOPT_CONNECTTIMEOUT(3)