[Boost-users] [iostreams] write function for sink

From: Edward Diener (eldiener_at_[hidden])
Date: 2008-04-23 11:51:47

In iostreams I am creating a sink device and implementing the write 
function. In certain situations I do not want to write anything to the 
sink. In that case should I be passing back 0 as the streamsize or some 
other value ?

BTW clicking on 'sink' in the individual classes list brings me to the 
page for 'device' not 'sink'.