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12.34 sys/random.h

Declares the function getrandom and the flags for it.

Documentation:

• https://www.gnu.org/software/libc/manual/html_node/Unpredictable-Bytes.html,
• man getrandom.

Gnulib module: sys_random

Portability problems fixed by Gnulib:

• This header file is missing on some platforms: glibc 2.24, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.11, IRIX 6.5, Cygwin 2.6.x, mingw, MSVC 14.
• This header file is not self-contained on some platforms: uClibc, macOS 11.1.

Portability problems not fixed by Gnulib: