to make the code that already exists conform more to SUS or POSIX, but
I don't really care if your not-SUS OS doesn't work. It is simply too
much work to maintain patches for dysfunctional OSs. I highly suggest you
-contact your vendor and express intrest in a conforming C library.
+contact your vendor and express interest in a conforming C library.
That said, there are lots of finicky problems that must be dealt with even
between the supported OS's. Primarily the path I choose to take is to put