NAME

       CURLINFO_SIZE_DOWNLOAD_T - get the number of downloaded bytes

SYNOPSIS

       #include <curl/curl.h>

       CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_DOWNLOAD_T,
                                  curl_off_t *dlp);

DESCRIPTION

       Pass  a  pointer to a curl_off_t to receive the total amount of bytes that were downloaded. The amount is
       only for the latest transfer and gets reset again for each new transfer. This counts actual payload data,
       what's also commonly called body. All meta and header data is excluded from this amount.

PROTOCOLS

       All

EXAMPLE

       int main(void)
       {
         CURL *curl = curl_easy_init();
         if(curl) {
           CURLcode res;
           curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");

           /* Perform the request */
           res = curl_easy_perform(curl);

           if(!res) {
             /* check the size */
             curl_off_t dl;
             res = curl_easy_getinfo(curl, CURLINFO_SIZE_DOWNLOAD_T, &dl);
             if(!res) {
               printf("Downloaded %" CURL_FORMAT_CURL_OFF_T " bytes\n", dl);
             }
           }
         }
       }

AVAILABILITY

       Added in 7.55.0

RETURN VALUE

       Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.

SEE ALSO

       curl_easy_getinfo(3),    curl_easy_setopt(3),    CURLINFO_SIZE_DOWNLOAD(3),    CURLINFO_SIZE_UPLOAD_T(3),
       CURLOPT_MAXFILESIZE(3)