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Bug #12348
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gmtime/localtime erroneously fail EOVERFLOW with the minimum possible input value
Status:
New
Priority:
Normal
Assignee:
-
Category:
lib - userland libraries
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Due date:
% Done:
0%
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Description
When fed the time_t representing the minimal possible value, we fail because underflow because 'y' ends up with a value one too low, and so we fail EOVERFLOW.
You can reproduce by feeding timegm a `struct tm` with an INT_MIN year.
Updated by Rich Lowe 11 months ago
I was asked about this ages ago, but forgot to provide the awful test case I'd been using.
It's here: https://gist.github.com/richlowe/8a84030dfd360fabd2b508da26a4db06
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