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Re: [CPROG] Flushing af stdin



On Tue, 30 May 2000 20:11:37 +0200, Egon Andersen, Talura wrote:
>Frank Damgaard wrote:
>> 
>> In article <sslug@sslug> you wrote:
>> 
>> Jeg vil foreslå at du bruger en løkke med  select() og så read().
>> 
>> ....
>> 
>> >       if (ch != EOF)
>> >               while (getchar() != EOF)
>> 
>> > og det er sådan set præcis det jeg gerne vil - bare med et enkelt kald.
>> > Hvis man ikke kan det bruger jeg bare ovenstående.
>> 
>> Bortset fra at så er input slut, og der er ikke mere at komme efter,
>> så hvorfor overhovedet lave en "flush/purge" ?
>> 
>> --
>> mvh Frank Damgaard  | http://home3.inet.tele.dk/frda/
>
>Jeg må give Frank ret, selvom det var mig der foreslog getchar().
>Den funker ikke!

Kald mig idiot, men hvorfor gør det ikke det?

>Jeg havde husket frit efter hukommelsen fra noget jeg lavede for 10 år
>siden i Borland Turbo C. Forskellen er bare at Turbo C havde noget de
>kaldte getch(). Desuden havde jeg et andet stop-kriterium den gang.
>
>Sådan ka' det desværre gå med de 'gode ideer' :-(
>
>/Egon
>


-- 
	Peter Seidler


 
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