[issue28148] [Patch] Also stop using localtime() in timemodule

[Ed Schouten]

Ed Schouten added the comment:

As a person who keeps a close eye on the Austin Group mailing lists (i.e., 'the POSIX working group'), my guess is that it's very unlikely that POSIX will ever add those *_s() extensions. Here's a discussion on Reddit that actually captures all of the arguments pretty well:

https://www.reddit.com/r/C_Programming/comments/3ivi77/eli5_why_does_glibc_still_not_support_the/

That said, any API will do. The localtime_r() function has the disadvantage that the return value is a bit odd: can it return any other tm structure than the one provided? localtime_s() is a bit weird in that its input argument is stored after the output argument. Both functions also unnecessarily pass the time_t by reference. Maybe we can just pick a prototype that's as Pythonesque as possible that also fixes these shortcomings. Any thoughts?

----------

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue28148>
_______________________________________