This would work:
==========
do until answer = N'
say 'Do you want to exit? (s/n)'
pull answer
if answer = 'S' then exit
end
==========
It could be made a lot more elegant, of course.
On Fri, Oct 3, 2008 at 9:20 PM, Claudio Marcio <[EMAIL PROTECTED]> wrote:
> Hi,
>
> How make to receive one string in rexx language??
>
> Ex. say ' you want exit (s/n)?'
>
> pull ??
> arg ?? parse ??
>
> if (string??) = 's'
> return to begin exec
> else
> exit
>
> I want ready the string with which command?
>
> regards
>
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