On Sun, Feb 07, 2010 at 05:22:08PM +0100, Alexander Burger wrote:
> How does "word_index.l" handle the arguments following the single '-'?
>    .../word_index.l - 1 -go -wait ...
> A single dash inhibits the evaluation of further arguments, so

I would suggest that you call it as

>    .../word_index.l -go 1 -wait ...

and have 'go' call (format (opt)) to retrieve the number '1'. 'opt' will
skip this argument, so that when 'go' is done, 'wait' will be executed
as desired.

- Alex
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