how to call std_stdio_static_this from a dynamically loaded shared library (osx)

[timotheecour]

Thanks for the links. Ya, I did see those threads and I 
understand there are limitations with dynamic load shared 
libraries, however, your answer is not very helpful. We shouldn't 
have to wait until they get 100% support to start using them (who 
knows when that happens); some applications just require them (eg 
writing matlab mex files).

In the meantime, the workaround I described above seems to 
adequately address the IO problem in shared libraries, it's just 
that it requires hacking inside std.stdio. So I'm just wondering 
whether I should:
* pull those changes back in phobos
* or if there's an alternative way of doing this

Thanks!