curl-library
Re: Progress function: dltotal always 0 ?
From: Michal Marek <mmarek_at_suse.cz>
Date: Mon, 07 Jan 2008 16:10:54 +0100
Date: Mon, 07 Jan 2008 16:10:54 +0100
Stephen Collyer wrote:
> I'm using a progress function as set by CURLOPT_PROGRESSFUNCTION.
> Whenever it's called dltotal is 0, and dlnow is set to the current
> number of downloaded bytes.
Then the server probably doesn't send the Content-Length header. dltotal
is the expected total download size.
Michal
Received on 2008-01-07