June 2009 - MacRuby-devel - lists.macosforge.org

[MacRuby] #281: Bundles pointing to local MacRuby installation instead of embedded
by MacRuby 01 Aug '10

01 Aug '10

#281: Bundles pointing to local MacRuby installation instead of embedded -------------------------------+-------------------------------------------- Reporter: reborg@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: embedded,deploy,installation,distribution -------------------------------+-------------------------------------------- After embedding the MacRuby framework with 'macrake deploy' is not possible to distribute the application to computers without MacRuby installed if the application uses native bundles. Try this: - hotcocoa test; cd test - macrake deploy - otool -L Test.app/Contents/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1 /universal-darwin9.5/stringio.bundle The last command gives an absolute reference to libmacruby.dylib: Test.app/Contents/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1 /universal-darwin9.5/stringio.bundle: /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/libmacruby.dylib (compatibility version 0.4.0, current version 0.4.0) /usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, current version 1.0.0) /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 111.1.3) Another test: - open lib/application.rb and require 'stringio' at the top - save and close, macrake clean; macrake deploy - move the MacRuby installation dir in /Library/Frameworks to another name - run the app This is the output from the console: 6/7/09 5:08:47 PM [0x0-0xdb8db8].com.yourcompany.Test[54737] /Users/reborg/tmp/test/Test.app/Contents/Resources/lib/application.rb:1:in `require': dlopen(/Users/reborg/tmp/test/Test.app/Contents/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1 /universal-darwin9.5/stringio.bundle, 9): Library not loaded: /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/libmacruby.dylib (LoadError) 6/7/09 5:08:47 PM [0x0-0xdb8db8].com.yourcompany.Test[54737] Referenced from: /Users/reborg/tmp/test/Test.app/Contents/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1 /universal-darwin9.5/stringio.bundle 6/7/09 5:08:47 PM [0x0-0xdb8db8].com.yourcompany.Test[54737] Reason: image not found - /Users/reborg/tmp/test/Test.app/Contents/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1 /universal-darwin9.5/stringio.bundle 6/7/09 5:08:47 PM [0x0-0xdb8db8].com.yourcompany.Test[54737] from /Users/reborg/tmp/test/Test.app/Contents/Resources/lib/application.rb:1:in `<top (required)>' 6/7/09 5:08:47 PM [0x0-0xdb8db8].com.yourcompany.Test[54737] from /Users/reborg/tmp/test/Test.app/Contents/Resources/rb_main.rb:3:in `load' -- Ticket URL: <http://www.macruby.org/trac/ticket/281> MacRuby <http://macruby.org/>

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[MacRuby] #176: timeout fails to raise a Timeout::Error
by MacRuby 01 Jul '10

01 Jul '10

#176: timeout fails to raise a Timeout::Error ---------------------------------+------------------------------------------ Reporter: acangiano@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: ---------------------------------+------------------------------------------ timeout should raise a Timeout::Error with message "execution expired" when the time is up. Right now it doesn't. For example, you can try the following: require 'timeout' timeout(2) do 1+1 while true end -- Ticket URL: <http://www.macruby.org/trac/ticket/176> MacRuby <http://macruby.org/>

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[MacRuby] #269: Calling a method on a pointer passed to a KVC validation method fails
by MacRuby 10 Jun '10

10 Jun '10

#269: Calling a method on a pointer passed to a KVC validation method fails --------------------------------+------------------------------------------- Reporter: mikael@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: kvc pointer crash --------------------------------+------------------------------------------- If I define a -validate<Key>:error: method in the class used as an NSArrayController's class, any method call on any parameter causes a crash. == Steps to reproduce: == Create a new MacRuby project. Place a table view and a button in the main window. Instantiate a new NSArrayController. Set the class of the array controller to SomeModel, with the key someKey. Bind the table view's single column's value to the array controller's arrangedObject.someKey key path, and check Validates Immediately. Set the button's target to be the array controller, action add:. Create a new Ruby file in the project. Here's the code: {{{ #encoding: utf-8 class SomeModel attr_accessor :someKey def validateSomeKey someKeyPointer, error: errorPointer NSLog "Validating someKey." someKeyPointer.nil? # This is where the program crashes. return true end end }}} Launch the application, add a new row, try to change its someKey. When you press enter, it crashes. Attached is the backtrace I get from GDB. -- Ticket URL: <http://www.macruby.org/trac/ticket/269> MacRuby <http://macruby.org/>

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[MacRuby] #156: macirb fails using Japanese locales
by MacRuby 08 Jun '10

08 Jun '10

#156: macirb fails using Japanese locales --------------------------------+------------------------------------------- Reporter: l.g.chin(a)gmail.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: major | Milestone: MacRuby 0.4 Component: MacRuby | Keywords: --------------------------------+------------------------------------------- Using trunk(r721), macirb fails to start when LANG is ja_JP.XXXX including ja_JP.UTF-8, ja_JP.SJIS, ja_JP.EUC. {{{ [lchin@Thebes](10033)$ export LANG=ja_JP.UTF-8 [lchin@Thebes](10034)$ macirb /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/irb/locale.rb:43:in `String': wrong argument type NSObject (expected Data) (TypeError) from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/irb/locale.rb:129:in `real_load' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/irb/locale.rb:120:in `block in load' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/irb/locale.rb:118:in `each' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/irb/locale.rb:118:in `load' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/irb/init.rb:120:in `init_error' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/irb/init.rb:17:in `setup' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.0/irb.rb:53:in `start' from /usr/local/bin/macirb:12:in `<main>' }}} macirb has no apparent problems with other locales, such as zh_TW.UTF-8, ko.UTF-8, en_US.UTF-8, etc. -- Ticket URL: <http://www.macruby.org/trac/ticket/156> MacRuby <http://macruby.org/>

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[MacRuby] #178: ArgumentError Exception: can't convert C/Objective-C value of type `[4d]' to Ruby object
by MacRuby 12 May '10

12 May '10

#178: ArgumentError Exception: can't convert C/Objective-C value of type `[4d]' to Ruby object ---------------------------------+------------------------------------------ Reporter: dognotdog@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: ArgumentError array convert ---------------------------------+------------------------------------------ Trying to use a function with the following .bridgesupport entry: {{{ <function name='vCreate'> <arg type='d'/> <arg type='d'/> <arg type='d'/> <arg type='d'/> <retval type='{_vt=[4d]}'/> </function> }}} Function prototype: {{{ typedef double vmfloat_t; typedef struct _vt { vmfloat_t farr[4]; } vector_t; vector_t vCreate(vmfloat_t a, vmfloat_t b, vmfloat_t c, vmfloat_t d); }}} An ArgumentError exception is raised on the return type. It's simply a struct containing a simple array, so automatic boxing/unboxing should work. Possible fix through additions to the bridgesupport entry? trunk/ r766 -- Ticket URL: <http://www.macruby.org/trac/ticket/178> MacRuby <http://macruby.org/>

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[MacRuby] #280: NSNumber#decimalValue cant convert to ruby object
by MacRuby 29 Apr '10

29 Apr '10

#280: NSNumber#decimalValue cant convert to ruby object --------------------------------------+------------------------------------- Reporter: matt.whiteside@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: --------------------------------------+------------------------------------- macirb >> framework 'foundation' => true >> NSNumber.numberWithFloat(1.2) => #<NSCFNumber:0x800053a60> >> NSNumber.numberWithFloat(1.2).decimalValue ArgumentError: can't convert C/Objective-C value `0x7fff5fbf94a0' of type `b8' to Ruby object from (irb):3:in `decimalValue' -- Ticket URL: <http://www.macruby.org/trac/ticket/280> MacRuby <http://macruby.org/>

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[MacRuby] #210: Calling load_bridge_support_file without parameters raises NoMethodError
by MacRuby 21 Apr '10

21 Apr '10

#210: Calling load_bridge_support_file without parameters raises NoMethodError ----------------------------+----------------------------------------------- Reporter: me@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: incorrect error ----------------------------+----------------------------------------------- $ gen_bridge_metadata -f Security -o Security.bridgesupport $ macruby --version MacRuby version 0.3 (ruby 1.9.0 2008-06-03) [universal-darwin9.0] $ macirb --simple-prompt >> load_bridge_support_file NameError: undefined local variable or method `load_bridge_support_file' for main:NSObject from (irb):1 from /usr/local/bin/macirb:12:in `<main>' >> load_bridge_support_file "Security.bridgesupport" => main -- Ticket URL: <http://www.macruby.org/trac/ticket/210> MacRuby <http://macruby.org/>

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[MacRuby] #252: Support key-value observing via the attr_accessor family of methods
by MacRuby 21 Apr '10

21 Apr '10

#252: Support key-value observing via the attr_accessor family of methods --------------------------------+------------------------------------------- Reporter: jvoorhis@… | Owner: lsansonetti@… Type: enhancement | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: key-value observing, attr_accessor --------------------------------+------------------------------------------- As per the email thread at http://lists.macosforge.org/pipermail/macruby- devel/2009-May/001705.html, extend attr_accessor and attr_writer to support key-value observing via setter methods. Example: class Notifier attr_writer :value end Notifier#value= could be implemented in terms of Notifier#setValue so observers of Notifier receive notification when the value is changed. -- Ticket URL: <http://www.macruby.org/trac/ticket/252> MacRuby <http://macruby.org/>

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[MacRuby] #201: rb_objc_define_kvo_setter does not handle the case where the user might override the regular Ruby writer method.
by MacRuby 04 Apr '10

04 Apr '10

#201: rb_objc_define_kvo_setter does not handle the case where the user might override the regular Ruby writer method. -------------------------------------+-------------------------------------- Reporter: eloy.de.enige@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -------------------------------------+-------------------------------------- In my opinion, the setter created by rb_objc_define_kvo_setter should check if the user might have overrided the regular Ruby writer method and call it. Consider: {{{ class Foo attr_accessor :bar def bar=(value) @bar = 'bar' # super # depending on the impl. end end f = Foo.new f.bar = "foo" f.bar # => "bar" f.setBar("foo") f.bar # => "foo" }}} The user will expect the value to always be "bar" as defined in the #bar= impl. -- Ticket URL: <http://www.macruby.org/trac/ticket/201> MacRuby <http://macruby.org/>

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[MacRuby] #192: String#length and String#size do not work correctly
by MacRuby 25 Mar '10

25 Mar '10

#192: String#length and String#size do not work correctly ----------------------------------------+----------------------------------- Reporter: vincent.isambart@… | Owner: lsansonetti@… Type: defect | Status: new Priority: critical | Milestone: Component: MacRuby | Keywords: ----------------------------------------+----------------------------------- String#length and String#size return the byte size instead of the number of characters in the string. {{{ # coding: utf-8 p 'あ'.length p 'あ'.size p 'あ'.bytesize }}} Ruby 1.9: {{{ 1 1 3 }}} MacRuby: {{{ 3 3 3 }}} For #size, the function is declared normally in string.c but for #length, you have to remove it from opt_length in insns.def. -- Ticket URL: <http://www.macruby.org/trac/ticket/192> MacRuby <http://macruby.org/>

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