TwUI is a hardware accelerated UI framework for Mac, inspired by UIKit: https://github.com/twitter/twui
I'd like to try using it in my MacRuby apps, so I thought to start with I would port the the TwUI Example Project to MacRuby. TwUI Example Project: https://github.com/twitter/twui/tree/master/ExampleProject MacRuby: https://github.com/isaac/TwUIExample I got a basic version of the example app working, but as I was implementing the tab bar the app crashed with this exception: Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0x000000000000000a Here is the full crash report: https://gist.github.com/78e7f9870b788e8fd4c9 I have tried to make this crash easy to replicate by writing a Rake task and instructions for installing the TwUI framework for MacRuby - details here: https://github.com/isaac/TwUIExample/blob/master/README.md The app was originally written with HotCocoa, but there is also an Xcode version that reproduces the same crash here: https://github.com/isaac/TwUIExample/tree/master/Xcode I thought this might be related to the fact that TwUI doesn't use garbage collection, but I can also reproduce this crash with a fork that uses ARC here: https://github.com/jspahrsummers/twui/tree/SnowLeopardCompatibility Let me know if I should open a Trac ticket about this, I'm not sure if it is a MacRuby issue or not. Any help would be greatly appreciated! Cheers, Isaac _______________________________________________ MacRuby-devel mailing list MacRuby-devel@lists.macosforge.org http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel
