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CURLOPT_T...R_ENCODING(3)  Library Functions Manual  CURLOPT_T...R_ENCODING(3)

NAME
       CURLOPT_TRANSFER_ENCODING - ask for HTTP	Transfer Encoding

SYNOPSIS
       #include	<curl/curl.h>

       CURLcode	curl_easy_setopt(CURL *handle, CURLOPT_TRANSFER_ENCODING,
				 long enable);

DESCRIPTION
       Pass a long set to 1L to	enable or 0 to disable.

       Adds  a	request	 for compressed	Transfer Encoding in the outgoing HTTP
       request.	If the server supports this and	so  desires,  it  can  respond
       with  the  HTTP response	sent using a compressed	Transfer-Encoding that
       is automatically	uncompressed by	libcurl	on reception.

       Transfer-Encoding differs slightly from the  Content-Encoding  you  ask
       for  with  CURLOPT_ACCEPT_ENCODING(3)  in  that	a Transfer-Encoding is
       strictly	meant to be for	the transfer and thus MUST be  decoded	before
       the  data  arrives  in the client. Traditionally, Transfer-Encoding has
       been much less used  and	 supported  by	both  HTTP  clients  and  HTTP
       servers.

DEFAULT
       0

PROTOCOLS
       This functionality affects http only

EXAMPLE
       int main(void)
       {
	 CURL *curl = curl_easy_init();
	 if(curl) {
	   curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
	   curl_easy_setopt(curl, CURLOPT_TRANSFER_ENCODING, 1L);
	   curl_easy_perform(curl);
	 }
       }

AVAILABILITY
       Added in	curl 7.21.6

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_ACCEPT_ENCODING(3), CURLOPT_HTTP_TRANSFER_DECODING(3)

libcurl				  2025-06-03	     CURLOPT_T...R_ENCODING(3)

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