"Adi Oanca" <e2joseph@xxxxxxxxxx> wrote: > One simple question: > > Why do we use our POSIX headers, if they are not completely > functional? > > for example I want to use 'lroundf()' function found in math.h. > Our headers don't have that function! Then simply add that function. We build against our own headers to ensure R5 compatibility. Also, we are targetting an independent build environment. Adios... Axel.