inet6_opt_set_val
-----------------

Gnulib module: ---

Portability problems fixed by Gnulib:

Portability problems not fixed by Gnulib:

  * This function is missing on many non-glibc platforms: glibc 2.4, MacOS X 10.5, NetBSD 3.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.2, HP-UX 11.31, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, MSVC 9, Interix 3.5, BeOS.