CURLINFO_CONTENT_LENGTH_UPLOAD_T

Section: curl_easy_getinfo options (3)
Updated: November 04, 2020
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NAME

CURLINFO_CONTENT_LENGTH_UPLOAD_T - get the specified size of the upload

SYNOPSIS

#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_LENGTH_UPLOAD_T,
curl_off_t *content_length);

DESCRIPTION

Pass a pointer to a curl_off_t to receive the specified size of the upload. Stores -1 if the size isn't known.

PROTOCOLS

All

EXAMPLE

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

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

  if(!res) {
    /* check the size */
    curl_off_t cl;
    res = curl_easy_getinfo(curl, CURLINFO_CONTENT_LENGTH_UPLOAD_T, &cl);
    if(!res) {
      printf("Upload size: %" CURL_FORMAT_CURL_OFF_T "\n", cl);
    }
  }
}

AVAILABILITY

Added in 7.55.0

RETURN VALUE

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