@node sigrelse
@section @code{sigrelse}
@findex sigrelse

POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/sigrelse.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:
FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14, Android 7.1.
@item
POSIX says this function is obsolescent and it is planned to be
removed in POSIX 202x.
Use the function @code{sigprocmask} instead.
@end itemize
