From: Avery Pennarun <apenwarr@gmail.com>
Date: Fri, 16 May 2008 14:03:46 GMT
Subject: Re: [PATCH] mailsplit and mailinfo: gracefully handle NUL characters
Message-ID: <32541b130805160703r27a55b91xbad03eb1d107a176@mail.gmail.com>
In-Reply-To: <alpine.DEB.1.00.0805161403130.30431@racer>

On 5/16/08, Johannes Schindelin <Johannes.Schindelin@gmx.de> wrote:
>         BTW I do not know how much fgetc() instead of fgets() slows
>         down things, but I expect both to be equally fast because
>         they are both buffered, right?

In my experience, fgetc() is pretty fantastically slow because you
have a function call for every byte (and, I gather, modern libc does
thread locking for every fgetc).  It's usually much faster to fread()
into a buffer and then access the buffer.  I don't know if that's
appropriate (or matters) here, though.

Have fun,

Avery