GRND_NONBLOCK     177 lib/getrandom.c                     + (flags & GRND_NONBLOCK ? O_NONBLOCK : 0));
GRND_NONBLOCK      56 lib/sys_random.in.h #ifndef GRND_NONBLOCK
GRND_NONBLOCK      96 lib/tempname.c   if (__getrandom (r, sizeof *r, GRND_NONBLOCK) == sizeof *r)