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Date:	Fri, 15 Feb 2002 14:29:24 +0200
From:	"Eli Zaretskii" <eliz AT is DOT elta DOT co DOT il>
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In-reply-to:	<3C6CF755.CC35209E@yahoo.com> (message from CBFalconer on Fri, 15
	Feb 2002 11:58:27 GMT)
Subject:	Re: Malloc/free DJGPP code
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> From: CBFalconer <cbfalconer AT yahoo DOT com>
> Newsgroups: comp.os.msdos.djgpp
> Date: Fri, 15 Feb 2002 11:58:27 GMT
> 
> But that doesn't explain why the static 'firstime' control failed?

I think it failed because malloc is called from the startup code more
than once.  So the condition guarded the very first call, but not the
others.

> The file system to receive 'write' has no more reason to be
> initialized at that point than does cprintf, does it?

The call to `write' doesn't need any initializations, assuming you
write to handles 1 or 2, which are already preconnected when the
program starts.  `write' is more or less straightforward path to a DOS
call (you can use `_write' if you want to be even closer to the DOS
call, but in that case, you will need to use "\r\n" to end a line).

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