Re: Strings all the way down?

On Sat, 2 May 2009 00:13:28 +0200
paolo <[email protected]> wrote:

> > I was able to establish that it's an EOF issue by using syscall with
> > the <keep> flag to call the mapper program...
> 
> just wondering if you're seeing the quoted i/o size limit - can you
> post a snippet of code where this problem shows up?

The 256k limit explains subsequent behavior as well as the initial
problem...

I was iterating over "syscall <keep>". The problem was finding the right
exit condition. This seems to work consistently for :#:pnm: under 8 MB
(or the -w setting) with allowance made for other variables:

{
syscall <keep> (::)(:in:)(:stat:) /convert control.ps pnm:-/
isolate (:pnm:) /:*:pnm::*:in:/
eval /:@: :#:in:>0 :/
liaf
}
output [test.pnm] /:*:pnm/

Thank you! Now to see if there's any time savings left...

Chris

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