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Date:      Sat, 29 Jul 2000 01:02:00 +0200 (MET DST)
From:      Ariel Burbaickij <Ariel.Burbaickij@mni.fh-giessen.de>
To:        questions@freebsd.org
Subject:   How to debug library function at run-time actually to see what isit doing ?
Message-ID:  <Pine.GSO.4.10.10007290054590.3827-100000@sun34>
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Situation :

fopen(name,"r")returns NULL  on existing file with proper permissions
 I  know possible reasons but I  would like to know what is the reason
in this special situation .How to see what the function is really doing
and why it leads to seeting return value to NULL.


Regards,
Ariel



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