Message-ID: <010201c25fd7$d4d03f20$ee148589@bgo.nera.no>
From: "Gisle Vanem" <giva AT bgnett DOT no>
To: <djgpp AT delorie DOT com>
References: <Pine DOT LNX DOT 4 DOT 02 DOT 10209190604150 DOT 5107-100000 AT myp60 DOT mysystem DOT org>
Subject: Re: qsort warning
Date: Thu, 19 Sep 2002 14:26:44 +0200
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Reply-To: djgpp AT delorie DOT com

<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.