Date: Mon, 22 Jun 2015 21:07:49 -0400 From: Rich Felker <dalias@...c.org> To: musl@...ts.openwall.com Subject: Re: [PATCH] strverscmp fix On Sun, Jun 21, 2015 at 12:30:18AM -0400, Rich Felker wrote: > Fixing strverscmp behavior to match glibc has been an open item for a > while. There's a patch (or rather replacement) from Sergey Dmitrouk > that's been pending review serious for a few months now, and while it > reportedly works, I found myself writing my own version in the process > of reviewing and trying to understand all the cases. The attached is > what I ended up with, and I believe it's correct and about 20% > smaller. I couldn't find any further ways to simplify. This was much more complex than it needed to be; I'm committing a new version that barely affects the compiled code size now. Rich
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