From:	Robert Hoehne <Robert DOT Hoehne AT Mathematik DOT tu-chemnitz DOT de>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Newbie question (error that needs cc1plus.exe file)
Date:	Thu, 22 May 1997 12:50:28 +0200
Organization:	TU Chemnitz-Zwickau
Lines:	27
Message-ID:	<338424F4.16C75C15@Mathematik.tu-chemnitz.de>
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To:	djgpp AT delorie DOT com
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Paul Derbyshire wrote:
> 
> or if it has no return statement (such as return 0). This is actually
> irritating sometimes when I have actually designed it so that main calls a
> function like cleanup() that has an exit in it. :)

Then you have to tell gcc, that your 'cleanup()' does not return:

static void __attribute__ ((noreturn))
cleanup()
{
  exit(0);
}

int main()
{
  cleanup();
}

Robert
-- 
*****************************************************************
* Robert Hoehne, Fakultaet fuer Mathematik, TU-Chemnitz-Zwickau *
* Post:    Am Berg 3, D-09573 Dittmannsdorf                     *
* e-Mail:  Robert DOT Hoehne AT Mathematik DOT TU-Chemnitz DOT DE              *
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