CURLOPT_NOBODY(3)

NAME
CURLOPT_NOBODY - do the download request without getting the body

SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_NOBODY, long opt);

DESCRIPTION
A long parameter set to 1 tells libcurl to not include the body-part in the output when doing what would otherwise be a download. For HTTP(S), this makes libcurl do a HEAD request. For most other protocols it means not asking to transfer the body data. For HTTP operations when CURLOPT_NOBODY(3) has been set, disabling this option (with 0) makes it a GET again - only if the method is still set to be HEAD. The proper way to get back to a GET request is to set CURLOPT_HTTPGET(3) and for other methods, use the POST or UPLOAD options. Enabling CURLOPT_NOBODY(3) means asking for a download without a body. If you do a transfer with HTTP that involves a method other than HEAD, you get a body (unless the resource and server sends a zero byte body for the specific URL you request).

DEFAULT
0, the body is transferred

PROTOCOLS
This functionality affects all supported protocols

EXAMPLE
int main(void)
{
  CURL *curl = curl_easy_init();
  if(curl) {
    CURLcode result;
    curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
    /* get us the resource without a body - use HEAD */
    curl_easy_setopt(curl, CURLOPT_NOBODY, 1L);
    /* Perform the request */
    result = curl_easy_perform(curl);
    curl_easy_cleanup(curl);
  }
}

AVAILABILITY
Added in curl 7.1

RETURN VALUE
curl_easy_setopt(3) returns a CURLcode indicating success or error. CURLE_OK (0) means everything was OK, non-zero means an error occurred, see libcurl-errors(3).

SEE ALSO
CURLOPT_HTTPGET(3), CURLOPT_MIMEPOST(3), CURLOPT_POSTFIELDS(3), CURLOPT_REQUEST_TARGET(3), CURLOPT_UPLOAD(3)