Good afternoon Gianluigi, On Mon, Dec 6, 2010 at 8:36 PM, Gianluigi Tiesi <sherpya at netfarm.it> wrote: > ::write() needs inclusion of io.h either on msvc and mingw > so the correct ifdef is _WIN32 It would also be possible, though, I guess <unistd.h> shall supply write() on mingw. ...Takumi