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Mail Archives: djgpp/2003/07/17/10:23:57

Message-ID: <08da01c34c6b$be890bd0$0600000a@broadpark.no>
From: "Gisle Vanem" <giva AT bgnett DOT no>
To: <djgpp AT delorie DOT com>
References: <3F156434 DOT 3000508 AT psy DOT kuleuven DOT ac DOT be> <3F16A652 DOT 24B6FEA5 AT psy DOT kuleuven DOT ac DOT be>
Subject: Re: malloc/free blues - for Peter Claessens
Date: Thu, 17 Jul 2003 16:00:13 +0200
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Reply-To: djgpp AT delorie DOT com

> New (sometimes other) problems after restarting the comp. Here's another
> crash dump + x/i .

He could set '_crt0_startup_flags' to provoke an earlier crash.
Chances are he is trashing some structures internal to malloc.
Use:

#include <crt0.h>
int _crt0_startup_flags =  _CRT0_FLAG_FILL_SBRK_MEMORY |
                  _CRT0_FLAG_FILL_DEADBEEF;

in the main module.

--gv




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