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From:	shmartonak AT ticnet DOT com
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: qsort warning
Date:	Thu, 19 Sep 2002 07:38:58 -0500
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On Thu, 19 Sep 2002, Gisle Vanem wrote:

> <shmartonak AT ticnet DOT com> said:
> > 
> > Can someone tell me what the following warning means?
> > 
> > teepdir.c:284: warning: passing arg 4 of `qsort' from incompatible pointer
> > type
> > 
> > My invocation of 'qsort' is
> > 
> >    if( zflag)
> >       qsort( (void *)key, filecount, sizeof(int), qsizesort);
> > 
> > and my comparison function is
> > 
> > 
> > int qsizesort( void *kptr1, void *kptr2)
> 
> You should define that as "int qsizesort( const void *kptr1, const void *kptr2)".
> 
> Gisle V.

Thanks!

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