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10.40.19 sigqueue ¶

POSIX specification:
https://pubs.opengroup.org/onlinepubs/9799919799/functions/sigqueue.html

Gnulib module: —

Portability problems fixed by Gnulib:

Portability problems not fixed by Gnulib:

• 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.