* keypress loop
@ 1997-10-13 0:00 Oli
1997-10-17 0:00 ` Matthew Heaney
0 siblings, 1 reply; 2+ messages in thread
From: Oli @ 1997-10-13 0:00 UTC (permalink / raw)
Hi there, just finishing up an ada assignment for 1st year uni, could
anyone help me with some code along these lines....
loop
.......stuff
exit loop when key press
end loop
It's not due for ages, but I could use a hand, ta :)
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: keypress loop
1997-10-13 0:00 keypress loop Oli
@ 1997-10-17 0:00 ` Matthew Heaney
0 siblings, 0 replies; 2+ messages in thread
From: Matthew Heaney @ 1997-10-17 0:00 UTC (permalink / raw)
In article <344217D0.797CD306@iinet.net.au>, ojw@iinet.net.au wrote:
>Hi there, just finishing up an ada assignment for 1st year uni, could
>anyone help me with some code along these lines....
>
>loop
> .......stuff
>exit loop when key press
>end loop
In package Ada.Text_IO there's a subprogram called Get_Immediate. The loop
would look something like
loop
<stuff>
Ada.Text_IO.Get_Immediate (C, Available);
exit when Available;
end loop;
<interrogate character C>
Was that what you had in mind?
--------------------------------------------------------------------
Matthew Heaney
Software Development Consultant
<mailto:matthew_heaney@acm.org>
(818) 985-1271
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