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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 re-
       quests. This is so far only for HTTP requests. Note that	 this  may  be
       more than one request if	CURLOPT_FOLLOWLOCATION(3) is enabled.

PROTOCOLS
       This functionality affects all supported	protocols

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	curl 7.4.1

RETURN VALUE
       curl_easy_getinfo(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
       CURLINFO_HEADER_SIZE(3),	  CURLINFO_SIZE_DOWNLOAD_T(3),	curl_easy_get-
       info(3),	curl_easy_setopt(3)

libcurl				  2025-06-03	      CURLINFO_REQUEST_SIZE(3)

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