Hi Gerald,
Thanks, it works, but the sub routine has to be in same files. How about
the sub routine is "Execute" from external lib file? I test it, it doesn't
work, do you know how to pass value between sub routines they are not in
same file?
Regards,
Albert
At 08:47 AM 12/10/99 +0100, Gerald Richter wrote:
>Hi,
>>
>> Does anyone know how to return or pass a value inside Embperl sub routine?
>>
>You can pass argument like to any other perl subroutine. Unfortunately
>return doesn't work right now, but you can return a value by assigning it to
>one of the arguments.
>
>Like
>
> [$ sub TTEST $]
> [- $aa = 2; -]
> <p>$aa is [+$aa+]
> [- $_[0] = $aa; -]
> [$ endsub $]
>
> [- TTEST($bb); -]
> <p>$bb is [+$bb+]
>
>Gerald
>
>
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