CURLINFO_SIZE_DOWNLOAD_T - get the number of downloaded bytes
#include <curl/curl.h> CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_DOWNLOAD_T, curl_off_t *dlp);
curl_easy_getinfo options CURLINFO_SIZE_DOWNLOAD_T(3)
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
will be reset again for each new transfer. This counts actual payload
data, what's also commonly called body. All meta and header data are
excluded and will not be counted in this number.
PROTOCOLS
All
EXAMPLE
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) {
/* 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.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
+---------------+------------------+
|ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+---------------+------------------+
|Availability | web/curl |
+---------------+------------------+
|Stability | Uncommitted |
+---------------+------------------+
SEE ALSO
curl_easy_getinfo(3), curl_easy_setopt(3), CURLINFO_SIZE_DOWNLOAD(3),
CURLINFO_SIZE_UPLOAD_T(3),
NOTES
Source code for open source software components in Oracle Solaris can
be found at https://www.oracle.com/downloads/opensource/solaris-source-
code-downloads.html.
This software was built from source available at
https://github.com/oracle/solaris-userland. The original community
source was downloaded from https://curl.se/down-
load/curl-7.83.1.tar.bz2.
Further information about this software can be found on the open source
community website at http://curl.haxx.se/.
libcurl 7.83.1 November 26, 2021
CURLINFO_SIZE_DOWNLOAD_T(3)