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From: Taco Hoekwater <taco@elvenkind.com>
Subject: Re: core-buf.tex?
Date: Thu, 27 Jul 2006 10:18:15 +0200	[thread overview]
Message-ID: <44C876C7.4040905@elvenkind.com> (raw)
In-Reply-To: <9CFD2D6A-150E-4BA4-8146-997639C1B973@cox.net>



David Arnold wrote:
> All,
> 
> In looking at core-buf.tex to see if I could find anything about  
> subblocks, I came across at line 518:
> 
> \def\setblocklevel#1% sign
>    {\global\advance\blocklevel #11
>     \ifcase\blocklevel\doingblocksfalse\else\doingblockstrue\fi}
> 
> Is that 11 correct?

That is not 11, that is #1 followed by 1, and it is called
with #1 == + or #1 == -, so the expansion becomes

   \global\advance\blocklevel + 1
or
   \global\advance\blocklevel - 1

Cheers, taco

      reply	other threads:[~2006-07-27  8:18 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-07-27  7:44 core-buf.tex? David Arnold
2006-07-27  8:18 ` Taco Hoekwater [this message]

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