site_archiver@lists.apple.com Delivered-To: darwin-kernel@lists.apple.com Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:in-reply-to:mime-version:content-type :content-transfer-encoding:content-disposition:references; bh=UAW0w3l4zLRcQ2DuVJWR53OTKevf8qkiFzTG349p828=; b=Mn4lavubRWQqiWCI1E7gBCm9zBD82kimNlbyxu1S2L9af9z1TBoA0sQZ1GASHnISXq 2gM/W87gPXy4FvQzMaAYsVLzfaLRx/r+eYa2saViVH6K3gSSxkUIJWVxE9isgxvFPhgK 8R0Qko1pjhaO4u5Sd4NcQvz4O1NtsJrS6hEnk= Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=h43CGogjYBNpXOtn1EZBkSZ1pxl06UWdm6XsiYy4/ZcAsS3UqeowRi+/YmVZeuJ+0J EqeeUbumUFxzCpMcAwjjcNc1AVIL5HwCYWgRADwElkaRIlhlkPHu4D2l4lHQxGWWbuwN hneY+WMON8Wxw3g2ihfJxnXCujDt6Vd6GuPao= you can also use what Terry did (UNIX03) for catching symbols, but it required a set of modificated headers with your own decoration @+ On Wed, Jul 23, 2008 at 1:57 AM, Quinn <eskimo1@apple.com> wrote:
At 10:27 +0200 23/7/08, Jernej Azarija wrote:
As for the userspace interposition, do you see any clever way of doing it?
There is no supported way to do dyld interposition. If you're building a product that you plan to sell to the general public, this is not an option.
If you're just experimenting, there's a discussion of dyld interposition in the "Mac OS X Internals" book. It's not publicly documented by Apple because it's not something we support.
S+E -- Quinn "The Eskimo!" <http://www.apple.com/developer/> Apple Developer Relations, Developer Technical Support, Core OS/Hardware _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/openspecies%40gmail.com
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