2 @subsection @code{setdomainname}
9 @ref{Host Identification,,Host Identification,libc},
12 @url{https://www.gnu.org/software/libc/manual/html_node/Host-Identification.html},
15 @uref{https://www.kernel.org/doc/man-pages/online/pages/man2/setdomainname.2.html,,man setdomainname}.
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, AIX 5.1, Cygwin, mingw, MSVC 14, Android 7.1.