On 21/03/17 21:07, Nicolai Hähnle wrote:
Thanks, but this is now not thread-safe. I'm not sure how much we should
care about that, but anyway, as I see it there are three options:

1) Add some kind of locking.
2) Make the caller provide a struct for the state (similar to rand_r).
3) Ignore the issue and add a fat warning comment about it.

Personally, I'd say (2) is the most robust option.


No problem, I almost did that but settled on this since it wasn't a problem with the current use. Will fix.
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