2 @subsection @code{setnetgrent}
9 @ref{Lookup Netgroup,,Looking up one Netgroup,libc},
12 @url{https://www.gnu.org/software/libc/manual/html_node/Lookup-Netgroup.html},
15 @uref{https://www.kernel.org/doc/man-pages/online/pages/man3/setnetgrent.3.html,,man setnetgrent}.
20 Portability problems fixed by Gnulib:
24 Portability problems not fixed by Gnulib:
27 This function is missing on some platforms:
28 Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.