[libcxx-commits] [PATCH] D98703: [libcxx] [test] Readd randomness to temporary directory names

[Martin Storsjö via Phabricator via libcxx-commits]

mstorsjo added a comment.

In D98703#2629946 <https://reviews.llvm.org/D98703#2629946>, @Mordante wrote:

> Just curious but can't we use `tmpnam`?

Maybe - that relies on some sort of randomness I guess, and I dunno if it exists in the restricted environments where one would build with random device disabled. On the other hand, the test environment probably still is fully featured.

`tmpnam` itself seems to be kinda discouraged/deprecated though...


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