[libcxx-commits] [PATCH] D59839: Open fstream files in O_CLOEXEC mode when possible.

[Dan Albert via Phabricator via libcxx-commits]

danalbert added a comment.

In D59839#1443731 <https://reviews.llvm.org/D59839#1443731>, @mclow.lists wrote:

> How did you decide which modes fell into "when possible"?


AIUI it's all the modes, the "whenever possible" applies to platform support. The configuration I've checked in is definitely non-exhaustive, but I also don't know how to come up with an exhaustive list. I was able to check Android and glibc easily enough since that's what in front of me, but I figure anyone else that wants this behavior can easily update `__config`.


Repository:
  rCXX libc++

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  https://reviews.llvm.org/D59839/new/

https://reviews.llvm.org/D59839