@node sigqueue
@subsection @code{sigqueue}
@findex sigqueue

POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9799919799/functions/sigqueue.html}

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 6.0, NetBSD 5.0, OpenBSD 7.5, Minix 3.1.8, mingw, MSVC 14, Android 5.1.
@end itemize
