site_archiver@lists.apple.com Delivered-To: cocoa-dev@lists.apple.com Dkim-signature: v=1; a=rsa-sha256; c=simple/simple; d=uni-bremen.de; s=2019; t=1706728420; i=@uni-bremen.de; bh=ZqVqgiPnW9fMN/2Bjym6d2e7vv9w7kmyjKUAWnpSDTw=; h=From:Date:References:To:In-Reply-To; b=Eb/FjJTzpF3jwi5bTs3TNPARaqx1xf0WquMWJidr/B33eebUumjCrBKbj21eEo/Xx DH85YiGHGdwdJa4o3StghgzABV0+wDHdvPY9Ql1ocaqAqBO2KNRg0UeEVXNB/VHl9G DXZLkgY0Eb/WVySUH+hgOEfXmyuhNuJI/651sKFnBNpkn1eNPPxpvXp5vKoHT8quwC GzW1us6Z8icIqIITfkrhoLxLbq3uDvMUu2yiqFU4el/r6i2F29jqTq9iVWMUuk055s igtT9Ur3yxu2uxY3RVKKVHd73J0U14I0JQw1mppu/9WWCxpX6UDztQNZ0EM2vCTxG3 2VpH0dIWcviXw== I think , I found the solution, so just for the record (so that others will find it using Google): Launch the app in the debugger on the command line : lldb /private/tmp/Build/Products/Debug/MyApp.app In lldb's command line: process handle -p true -s false -n true // otherwise lldb will stop on SIGUSR1 Set your breakpoints as needed, then r --no-stdin Then you can 'kill -30 <pid-of-myapp>' without getting those annoying breaks in mach_msg2_trap. Hope this helps. Gabriel. _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/site_archiver%40lists.appl... This email sent to site_archiver@lists.apple.com smime.p7s