I'm not agree, I develop LDG on Magic, I never see problems except
with mintlib, program in PureC with libc work.
That's because PureC's libc is very simple. Most of the time it's only a wrapper to TOS calls, i.e. it doesn't hold any internal state, what mintlib (and surely newlib does).
I'm going to fix this problems, I stop my work on MyAES to finish
this ungratefull work!
Please don't :) MyAES is far better piece of software, keep you work on it!