@node signalfd
@subsection @code{signalfd}
@findex signalfd

Documentation:@* @uref{https://www.kernel.org/doc/man-pages/online/pages/man2/signalfd.2.html,,man signalfd}

Gnulib module: ---

Portability problems fixed by Gnulib:
@itemize
@end itemize

Portability problems not fixed by Gnulib:
@itemize
@item
This function exists only on Linux, Cygwin, and illumos and is therefore
missing on many non-glibc platforms:
glibc 2.6, macOS 14, FreeBSD 14.0, NetBSD 10.0, OpenBSD 7.5, Minix 3.1.8, AIX 7.1, HP-UX 11.31, Solaris 11.4, Cygwin 2.11.x, mingw, MSVC 14.
@end itemize
