From:	shmartonak AT ticnet DOT com
Newsgroups:	comp.os.msdos.djgpp
Subject:	qsort warning
Date:	Thu, 19 Sep 2002 06:13:09 -0500
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To:	djgpp AT delorie DOT com
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Reply-To:	djgpp AT delorie DOT com

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)
{
   int k1, k2;

   k1 = *(int *)kptr1, k2 = *(int *)kptr2;

   if( allfiles[k1].FFBLK.ff_fsize < allfiles[k2].FFBLK.ff_fsize )
      return 1;
   if( allfiles[k1].FFBLK.ff_fsize > allfiles[k2].FFBLK.ff_fsize )
      return -1;
   return 0;
}


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