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December 2010

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[MacRuby] #1002: AXUIElement functions won't accept Pointers of type :id
by MacRuby 02 Dec '10

02 Dec '10

#1002: AXUIElement functions won't accept Pointers of type :id ---------------------------+------------------------------------------------ Reporter: haxie1@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 0.8 Component: MacRuby | Keywords: ---------------------------+------------------------------------------------ I am working with the Carbon Accessibility API and running into an issue with Pointers. {{{ framework 'ApplicationServices' pid = (Safari's pid) safari = AXUIElementCreateApplication(pid) titlePtr = Pointer.new(:id) err = AXUIElementCopyAttributeValue(safari, "AXTitle", titlePtr) }}} error: TypeError: expected instance of Pointer of type `^v', got `@' Passing: {{{ ... titlePtr = Pointer.new("^v") err = AXUIElementCopyAttributeValue(safari, "AXTitle", titlePtr) }}} returns successfully but titlePtr is nil. Since AXUIElementCopyAttributeValue takes a pointer to a CFTypeRef, shouldn't I be able to pass a Pointer of type :id? I am running the latest MacRuby nightly and have BridgeSupportPreview1 installed. Regards, Kam -- Ticket URL: <http://www.macruby.org/trac/ticket/1002> MacRuby <http://macruby.org/>

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[MacRuby] #1012: Inconsistent Regex behaviour
by MacRuby 01 Dec '10

01 Dec '10

#1012: Inconsistent Regex behaviour -------------------------------------------+-------------------------------- Reporter: harry@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: -------------------------------------------+-------------------------------- I've been trying to use Ruby's built in Net::IMAP but haven't got beyond the first hurdle. require 'net/imap' imap = Net::IMAP.new("imap.gmail.com", 25, false) // crashes with 'can't convert nil into String (TypeError)' I've traced it to an inconsistency in the Regex handling between vanilla Ruby and MacRuby (tested on the latest nightly build of 0.8 as of the 25th of November): $ macruby --version MacRuby 0.8 (ruby 1.9.2) [universal-darwin10.0, x86_64] $ macruby regex-test.rb 0 '220' versus $ ruby --version ruby 1.8.7 (2009-06-12 patchlevel 174) [universal-darwin10.0] $ ruby regex-test.rb 0 '220' 3 ' ' 4 'mx.google.com' 17 ' ' 18 'ESMTP' 23 ' ' 24 'n40sm3793094weq.29' -- Ticket URL: <http://www.macruby.org/trac/ticket/1012> MacRuby <http://macruby.org/>

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