[Issue 24551] Missing O_NOFOLLOW enum on macOS

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=24551

--- Comment #1 from Andrea Fontana <trikkuz at gmail.com> ---
Probably 0x0100?

https://opensource.apple.com/source/xnu/xnu-6153.81.5/bsd/sys/fcntl.h

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