http://www.mikeash.com/?page=pyblog/friday-qa-2010-02-12-trampolining-blocks-with-mutable-code.html#commentsmikeash.com Recent CommentsSun, 10 May 2026 04:33:04 GMTPyRSS2Gen-1.0.0http://blogs.law.harvard.edu/tech/rsshttp://www.mikeash.com/?page=pyblog/friday-qa-2010-02-12-trampolining-blocks-with-mutable-code.html#commentsNice :) <br /> <br />Very informative and well-written. <br />Thanks for a good read.fa9aef2eeb085ad22144f6198b250c62Sat, 06 Oct 2012 21:03:54 GMThttp://www.mikeash.com/?page=pyblog/friday-qa-2010-02-12-trampolining-blocks-with-mutable-code.html#commentsThanks, very informative as usual!1741020cc7b2bbf7d780ad113a6cab6aFri, 19 Feb 2010 19:39:44 GMThttp://www.mikeash.com/?page=pyblog/friday-qa-2010-02-12-trampolining-blocks-with-mutable-code.html#commentsI wrote something similar last week, except instead of generating code I used the 10.6 associated objects API to associate the block with the object using the selector, then mapped that selector to my trampoline. <br /> <br />My trampoline simply retrieves the block, replaces the receiver in $rdi with the block and jmpq to it's function pointer. That way there's no rearranging of the arguments.28303b01c80413539c723372dfe027a5Fri, 12 Feb 2010 19:51:09 GMT