CURLINFO_REQUEST_SIZE(3)   Library Functions Manual   CURLINFO_REQUEST_SIZE(3)

NAME
       CURLINFO_REQUEST_SIZE - get size of sent request

SYNOPSIS
       #include <curl/curl.h>

       CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_REQUEST_SIZE, long *sizep);

DESCRIPTION
       Pass a pointer to a long to receive the total size of the issued
       requests. This is so far only for HTTP requests. Note that this may be
       more than one request if CURLOPT_FOLLOWLOCATION(3) is enabled.

PROTOCOLS
       All

EXAMPLE
       int main(void)
       {
         CURL *curl = curl_easy_init();
         if(curl) {
           CURLcode res;
           curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
           res = curl_easy_perform(curl);
           if(res == CURLE_OK) {
             long req;
             res = curl_easy_getinfo(curl, CURLINFO_REQUEST_SIZE, &req);
             if(!res)
               printf("Request size: %ld bytes\n", req);
           }
           curl_easy_cleanup(curl);
         }
       }

AVAILABILITY
       Added in 7.4.1

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

SEE ALSO
       CURLINFO_HEADER_SIZE(3), CURLINFO_SIZE_DOWNLOAD_T(3),
       curl_easy_getinfo(3), curl_easy_setopt(3)

libcurl                          April 26 2024        CURLINFO_REQUEST_SIZE(3)