Manpages - CURLINFO_SIZE_UPLOAD.3

CURLINFO_SIZE_UPLOAD - get the number of uploaded bytes

#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_UPLOAD, double *uploadp);

Pass a pointer to a double to receive the total amount of bytes that were uploaded.

CURLINFO_SIZE_UPLOAD_T(3) is a newer replacement that returns a more sensible variable type.

All

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

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

    if(!res) {
      double ul;
      res = curl_easy_getinfo(curl, CURLINFO_SIZE_UPLOAD, &ul);
      if(!res) {
        printf("Uploaded %.0f bytes\n", ul);
      }
    }
  }

Added in 7.4.1

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

*curl_easy_getinfo*(3), *curl_easy_setopt*(3), *CURLINFO_SIZE_DOWNLOAD_T*(3), *CURLINFO_SIZE_UPLOAD_T*(3),