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Message-ID: <20140727175125.GI10402@port70.net>
Date: Sun, 27 Jul 2014 19:51:26 +0200
From: Szabolcs Nagy <nsz@...t70.net>
To: musl@...ts.openwall.com
Subject: Re: Non-stub gettext API functions committed, ready for
testing
* Rich Felker <dalias@...c.org> [2014-07-27 13:36:05 -0400]:
> On Sun, Jul 27, 2014 at 07:23:09PM +0200, Szabolcs Nagy wrote:
> > so they implement
> > conditional (?:)
> > logic (&&, ||, !)
> > relational (==, !=, <, >, <=, >=)
> > and arithmetic (+, -, *, /, %)
> > operators with unsigned long args only
>
> And parentheses?
>
yes
> >From what I can tell, that's not so bad. Anyone feel like writing an
> expression evaluator for it? I think recursive descent is fine as long
> as the length of the string being evaluated is capped at a sane length
> (or just keep a depth counter and abort the evaluation if it exceeds
> some reasonable limit).
>
i can try
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