Re: Logging with a string via %s

Marc Herbert

On 17 May 2019, at 07:24, Boie, Andrew P <andrew.p.boie@...> wrote:

For an operating system that aims to support various functional safety certifications, asynchronous rendering of %s is a terrible idea.

Such a "sharp tool" should at least not look exactly like the slow but safe version used absolutely everywhere else.

On the same "least astonishment" principle, I think most developers expect degraded performance when logging.

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