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Re: [PATCH] posixtm: avoid compiler warning in a better way


From: Paul Eggert
Subject: Re: [PATCH] posixtm: avoid compiler warning in a better way
Date: Wed, 10 Dec 2014 00:44:59 -0800
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.3.0

Thien-Thi Nguyen wrote:
Is there a performance advantage as well for ‘strchr’?

Well, the call is smaller, and that's a performance win. :-)

Seriously, though, it doesn't matter: this code is never a performance bottleneck, so simplicity is more important than efficiency here.



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