On Tue, 7 Aug 2007, Emil Romanus wrote:

> What I meant is that you most likely would need mutexes for modifying
> external (out of libcurl, that is) data. Is this correct, or will libcurl
> not run the progress callbacks in parallel, hence no need for mutexes at
> all?

It won't. It does everything in one thread so it can't call more than a single
one at a time...

-- 
  Commercial curl and libcurl Technical Support: http://haxx.se/curl.html