Message-ID: <370BB323.E645FC7C@cityweb.de>
From: David Renz <davidprrenz AT cityweb DOT de>
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Newsgroups: comp.os.msdos.djgpp
Subject: Re: DJGPP-Problem
References: <37026DF6 DOT BCAA8E59 AT cityweb DOT de> <Pine DOT HPP DOT 3 DOT 95 DOT 990401074240 DOT 16475A-100000 AT hepo DOT cc DOT lut DOT fi> <37090A8C DOT 89F098AA AT cityweb DOT de> <199904052126 DOT RAA09813 AT envy DOT delorie DOT com>
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Date: Wed, 07 Apr 1999 21:33:55 +0200
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To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

DJ Delorie schrieb:
> 
> You have two problems.
> 
> 1. fflush(stdin) does absolutely nothing in DJGPP (nor should it).
>    Using gets() is the right thing to do there.
> 
> 2. The *first* scanf doesn't read the whole line - it leaves a bit
>    behind, which is read as the first line in your loop.  I recommend
>    doing something like this:
> 
>         char buf[100];
>         fgets(buf, 100, stdin);
>         sscanf(buf, "%d", &z);
> 
> Don't use gets because it has no way of stopping you from overflowing
> your buffer.
> 
Thank you for your hint, i was using TurboC for a long time, so i didn't
know that.
In TurboC you MUST do fflush(stdin) before you can use gets, because the
buffer must 
be empty(How can you empty the buffer in DJGPP?).

P.S.: I made a typing error. I wrote scanf(text[i]), but I wanted to
write 
scanf("%s", text[i]).


Greetings,
David