Re: macros and buffers

[Hans Hagen <pragma@wxs.nl>]

At 08:22 PM 11/15/2002 +0900, you wrote:
>Hi:
>
>Recently, I had some data I wanted set using tabulate but in 7 individual
>buffers.  I wanted to use a macro to both create the buffers and do the
>\starttabulate...\stoptabulate stuff.  I found that my macro could create
>the .tmp file for each buffer but that the files were all empty.  Why would
>this happen, and is there a way to make this work?
>
>example:
>
>\define[5]\MyBuffers{
>   \startbuffer[#1]
>     \starttabulate[|l|l|]
>       \NC #2 \NC #3 \NR
>       \NC #4 \NC #5
>     \stoptabulate
>   \stopbuffer
>}

this is because buffers do a copy based on grabbing lines; in your case, 
use \setbuffer[#1]...\endbuffer

(you're lucky, the next release will provide \usememorybuffers, since a few 
days back we needed something similar)

Hans
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