| @node updwtmp | |
| @subsection @code{updwtmp} | |
| @findex updwtmp | |
| Documentation: | |
| @itemize | |
| @item | |
| @ifinfo | |
| @ref{Manipulating the Database,,Manipulating the User Accounting Database,libc}, | |
| @end ifinfo | |
| @ifnotinfo | |
| @url{https://www.gnu.org/software/libc/manual/html_node/Manipulating-the-Database.html}, | |
| @end ifnotinfo | |
| @item | |
| @uref{https://www.kernel.org/doc/man-pages/online/pages/man3/updwtmp.3.html,,man updwtmp}. | |
| @end itemize | |
| Gnulib module: --- | |
| Portability problems fixed by Gnulib: | |
| @itemize | |
| @end itemize | |
| Portability problems not fixed by Gnulib: | |
| @itemize | |
| @item | |
| This function is missing on some platforms: | |
| macOS 14, FreeBSD 14.0, NetBSD 10.0, OpenBSD 7.5, Minix 3.1.8, HP-UX 11, mingw, MSVC 14, Android 9.0. | |
| @end itemize |