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Subject:	RE: fixup_after_fork_not?
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Date:	Mon, 10 Sep 2001 10:31:52 +1000
Message-ID:	<EA18B9FA0FE4194AA2B4CDB91F73C0EF08F140@itdomain002.itdomain.net.au>
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Thread-Topic:	fixup_after_fork_not?
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From:	"Robert Collins" <robert DOT collins AT itdomain DOT com DOT au>
To:	<cygwin-developers AT cygwin DOT com>
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> -----Original Message-----
> From: Christopher Faylor [mailto:cgf AT redhat DOT com]
> 
> I'm pretty sure that the fork fixup routines are running.  If 
> they weren't
> then fork wouldn't be operational.

sure :]. Its the only-shows-output-when-exec-occurs-from-tcsh that has
me intrigued.
 
> You do have to make sure that you call anything which uses 
> malloc at the
> proper point or some things (like mutos) won't be properly 
> initialized.

does system_printf use malloc? Otherwise what I'm doing is pretty basic.
(win32 CreateMutex call and a list iteration.).

> I've just reduced the size of the problematic 'zombies' 
> array.  I don't know
> if that is what is causing your size problems but it should 
> make the DLL
> noticeably smaller.

Thanks. When I get home I'll give feedback.
 
> If you can't, for some reason, debug a DLL that is entirely 
> built with -g,
> try compiling everything except fork.cc and thread.c (or 
> whatever) with '-O2'
> and those to files with '-g'.
> 
> You are using the latest version of binutils, right?

No, I'm still using the cross-compile toolkit I setup a while back. Do I
need to update that for correct functionality?

Rob

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