UB status of snprintf on invalid ptr+size combination?

[Vincent Lefevre]

On 2023-03-20 10:19:13 +0100, Andreas Schwab wrote:
> On Mär 20 2023, Vincent Lefevre wrote:
> 
> > So, you mean that _exit() may have undefined behavior while _Exit()
> > has a well-defined behavior? (as this would match your definition
> > of equivalence.)
> 
> That's a logical fallacy.

Not more than saying that memcpy and memmove are equivalent.

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