Gnulib module: net_if
Portability problems fixed by Gnulib:
- This header file is not self-contained on some platforms (needing
<sys/socket.h> to be included first):
FreeBSD 8.2, OpenBSD 5.2.
Portability problems not fixed by Gnulib:
- This header file is missing on some platforms:
mingw, MSVC 14, Interix 3.5, BeOS.