2 @subsection @code{getumask}
9 @ref{Setting Permissions,,Assigning File Permissions,libc},
12 @url{https://www.gnu.org/software/libc/manual/html_node/Setting-Permissions.html},
15 @uref{https://www.kernel.org/doc/man-pages/online/pages/man3/getumask.3.html,,man getumask}.
18 Gnulib module: getumask
20 Portability problems fixed by Gnulib:
23 This function exists only on Hurd and is therefore
24 missing on all non-glibc platforms:
25 glibc/Linux, glibc/kFreeBSD, macOS 14, FreeBSD 14.0, NetBSD 10.0, OpenBSD 7.5, Minix 3.3, AIX 7.2, HP-UX 11, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
28 Portability problems not fixed by Gnulib: