[tz] Minor (unimportant really) technical UB bug in strftime() ?

Paul Eggert eggert at cs.ucla.edu
Fri Nov 11 21:23:19 UTC 2022


On 2022-11-11 03:55, Clive D.W. Feather wrote:
> I'd be interested to see the wordings you're referring to.

Some of the rewording attempts for this the area of "It's sometimes OK 
for C code to read uninitialized data but we're not sure exactly what 
that means" are here (I don't know whether I have them all):

https://open-std.org/JTC1/SC22/WG14/www/docs/n2668.pdf
https://open-std.org/JTC1/SC22/WG14/www/docs/n2772.pdf
https://open-std.org/JTC1/SC22/WG14/www/docs/n2861.pdf

The current draft C23 is here:

https://open-std.org/JTC1/SC22/WG14/www/docs/n3054.pdf



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