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Date: Sat, 23 Feb 2002 18:52:09 +0100
From: Francois Romieu <romieu@cogenit.fr>
To: Dan Aloni <da-x@gmx.net>
Cc: linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [RFC] [PATCH] C exceptions in kernel
Message-ID: <20020223185209.A7839@fafner.intra.cogenit.fr>
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Dan Aloni <da-x@gmx.net> :
[...]
> 	cleanup {
> 		if (foo) free(foo);
                ^^
> 		if (bar) free(bar);
                ^^
                    
> 		if (locked) unlock();
                ^^
> 	}  
> 	return rc;
> }
> 
> Looks much better, IMHO.
> 
> The cleanup() block will run after the try block even if an exception 
> did not occur, and will run also if the exception occured, passing the
> exception to the next catch() or cleanup() block in stack.

Three useless "if" if no exception occured.

-- 
Ueimor
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