From:	"John M. Aldrich" <fighteer AT cs DOT com>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: readkey()
Date:	Tue, 27 Jan 1998 13:12:03 -0500
Organization:	Two pounds of chaos and a pinch of salt.
Lines:	32
Message-ID:	<34CE2373.79D2@cs.com>
References:	<34CD2F30 DOT 65C7 AT usa DOT net>
NNTP-Posting-Host:	ppp229.cs.com
Mime-Version:	1.0
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

Kharis Knightwind wrote:
> 
>  printf("think I got it.\n");
>  int readkey();
>  return(0);
> }
> 
> and when its compiling Rhide says there is a parse error before int in
> the readkey line...yet if I place that line somewhere else it doesnt say
> anything..plus it doesnt work...just wonderin.

Open up your C textbook.  Read about the difference between "declaring"
a function and "invoking" or "calling" a function.

For example, why do you use

  printf("think I got it.\n");

instead of

  int printf("think I got it.\n");

When you can answer that, you'll know why you got the error and how to
fix it.

-- 
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|      John M. Aldrich       | "If 'everybody knows' such-and-such, |
|       aka Fighteer I       | then it ain't so, by at least ten    |
|   mailto:fighteer AT cs DOT com   | thousand to one."                    |
| http://www.cs.com/fighteer |                 - Lazarus Long       |
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