2 @subsection @code{vsyslog}
9 @ref{syslog; vsyslog,,syslog, vsyslog,libc},
12 @url{https://www.gnu.org/software/libc/manual/html_node/syslog_003b-vsyslog.html},
15 @uref{https://www.kernel.org/doc/man-pages/online/pages/man3/vsyslog.3.html,,man vsyslog}.
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, HP-UX 11, mingw, MSVC 14.