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Date:	Sat, 09 Apr 2005 19:38:38 -0400
From:	April White <april_white AT sympatico DOT ca>
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To:	djgpp AT delorie DOT com
Subject:	Re: problem with saving struct to disk
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Reply-To:	djgpp AT delorie DOT com

April White wrote:

> KTrumpetsRule AT cs DOT com wrote:
>
>> I'm having a problem saving a struct to disk using DJGPP.  Normally 
>> I'd think the problem was me but in view of the fact that it works 
>> under SOME circumstances, I'm not sure.  Here's the details. 
>
And she puts her foot in her mouth.  I just re-read the code and noticed 
something new...

POWER *ptr_power_0 is passed in the i/o functions, but the fread() and 
fwrite() are using &power_0.
power_0 is a variable, but if *ptr_power_0 points to it, why is that 
parameter there at all.

Since you did not provide examples how file_read_power() and 
file_save_power() are called, I cannot tell if there problem is at a 
higher level.

It seems that if you are going to go through the trouble of having POWER 
*ptr_power_0, you should use it in the fread() and fwrite() calls, like 
I mistakenly / correctly wrote before.

April

-- 
The first step is to say nice things about myself. The second, to do nice things for myself. The third, to find someone to buy me nice things.

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