From: Ian Chapman <ichapman AT nortelnetworks DOT com>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: need help
Date: Fri, 24 Mar 2000 13:26:24 -0500
Organization: Nortel
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To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

Hi Florian,
	the variable close_if_finished is not defined.  Is it integer?  For
your code to work must be a global variable.

//	Florian's code
int close_if_finished;
int main()
{
finished();
}


> void finished()
> {
>               if (close_if_finished == true)
>                  {
>                  close_if_finished = false;
>                  }
>               else
>                  {
>                  close_if_finished = true;
>                   }
> }
	If  close if finished is defined in some other function it is out of
scope in finished().  You must pass it to finished as a parameter, this
is the prefered way.

		Regards Ian.