On Fri, May 20, 2011 at 4:50 PM, Martin Lucina <[email protected]> wrote:
> 3) Last but not least, IMHO libraries should *not* print "helpful" > messages. This leads to horrible practices, for example start a random Gtk > application; you will more often than not see all sorts of assertion > failures and other crap printed and it's obvious that no one cares, much > less does anything about it. > I have to say I am a big +1 on not ever printing from libzmq - to be honest even in cases where it completely blows up, I've worked with bindings for a library that does that and it's can make it very hard to have consistent responses to failures when sometimes extra output starts occurring. Ian
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