On Mon, 25 Jun 2012, Sameer Agrawal wrote:
CURLcode res = curl_multi_perform(multi_handle, &still_running);
if (res != CURLM_OK) {
You didn't say which libcurl version you're using so I'll just quote this
little section of the man page:
Before version 7.20.0: If you receive CURLM_CALL_MULTI_PERFORM, this
basically means that you should call curl_multi_perform again, before you
select() on more actions. You don't have to do it immediately, but the return
code means that libcurl may have more data available to return or that there
may be more data to send off before it is "satisfied". Do note that
curl_multi_perform(3) will return CURLM_CALL_MULTI_PERFORM only when it wants
to be called again immediately. When things are fine and there is nothing
immediate it wants done, it'll return CURLM_OK and you need to wait for
"action" and then call this function again.
--
/ daniel.haxx.se
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