On Mon, 21 Jul 2008, Ajeet kumar.S wrote:

> curl_easy_setopt(curl, CURLOPT_POSTFIELDSIZE, 0);
>
> Actually I want to send zero content length to server.
>
> Then I used curl_easy_perform(curl); Then I saw always input window was
> opening for input (I think in curl some where scanf is going to use).

I don't understand what "input window" libcurl would open. Can you elaborate
in what way this doesn't work for you?

-- 
  / daniel.haxx.se