February 2010 - MacRuby-devel - lists.macosforge.org

[MacRuby] #560: __method__ and __callee__ always return nil
by MacRuby 08 Feb '10

08 Feb '10

#560: __method__ and __callee__ always return nil --------------------------------+------------------------------------------- Reporter: lastobelus@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: --------------------------------+------------------------------------------- I'm not sure whether these have not been implemented or whether this is a bug? Leopard, r3290 -- Ticket URL: <http://www.macruby.org/trac/ticket/560> MacRuby <http://macruby.org/>

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[MacRuby] #564: Scoping within nested classes is broken
by MacRuby 08 Feb '10

08 Feb '10

#564: Scoping within nested classes is broken ---------------------------------------+------------------------------------ Reporter: joshua.ballanco@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: module ---------------------------------------+------------------------------------ The following code throws an 'uninitialize constant: A::C::D::B' error, when it should actually just find the module "B" -- {{{ module A module B end class C end class C::D include B end end }}} Note: Removing the surrounding "module A" eliminates the lookup problem. -- Ticket URL: <http://www.macruby.org/trac/ticket/564> MacRuby <http://macruby.org/>

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[MacRuby] #570: Some STDOUT write function doesn't handle spaces or tabs correctly or something
by MacRuby 08 Feb '10

08 Feb '10

#570: Some STDOUT write function doesn't handle spaces or tabs correctly or something ---------------------------------+------------------------------------------ Reporter: honglilai@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: ---------------------------------+------------------------------------------ How to reproduce: {{{ $ macgem help commands GEM commands are: buildBuild a gem from a gemspec ... }}} Notice the lack of spacing between "build" and "Build a gem ...". -- Ticket URL: <http://www.macruby.org/trac/ticket/570> MacRuby <http://macruby.org/>

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[MacRuby] #576: It's possible to close STDOUT (and presumably other standard IO streams)
by MacRuby 08 Feb '10

08 Feb '10

#576: It's possible to close STDOUT (and presumably other standard IO streams) -----------------------------------+---------------------------------------- Reporter: matthew@… | Owner: lsansonetti@… Type: defect | Status: new Priority: critical | Milestone: MacRuby 0.5 Component: MacRuby | Keywords: -----------------------------------+---------------------------------------- Run the following in irb, then macirb: {{{ STDOUT.close }}} '''Expected (Ruby 1.9.1):''' {{{ => nil }}} '''Actual (MacRuby 0.5 beta 2):''' {{{ (closes interpreter) }}} The expected behavior is to ignore close requests to standard IO streams. Ruby does this, but MacRuby does not. When using macirb, calling {{{STDOUT.close}}} simply closes the interpreter, whereas in Ruby it returns nil. This has important real-world implications when dealing with logging. Consider logging to STDOUT; Logger#close actually closes the STDOUT stream! -- Ticket URL: <http://www.macruby.org/trac/ticket/576> MacRuby <http://macruby.org/>

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[MacRuby] #580: popen3 causes abort trap
by MacRuby 08 Feb '10

08 Feb '10

#580: popen3 causes abort trap -------------------------------+-------------------------------------------- Reporter: cwdinfo@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -------------------------------+-------------------------------------------- {{{ irb(main):003:0> require 'open3' => true irb(main):004:0> Open3.popen3('ls') { |stdin, stdout, stderr| puts stdout.read} Abort trap }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/580> MacRuby <http://macruby.org/>

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[MacRuby] #582: Segmentation fault using ScriptingBridge
by MacRuby 08 Feb '10

08 Feb '10

#582: Segmentation fault using ScriptingBridge ---------------------------------+------------------------------------------ Reporter: martin@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: ---------------------------------+------------------------------------------ Using MacRuby 0.5 beta 2, on Mac OS 10.6.2, typing the following code in macirb crashes with a segmentation fault on the last line: {{{ framework 'Foundation' framework 'ScriptingBridge' mail_app = SBApplication.applicationWithBundleIdentifier("com.apple.mail") properties = NSDictionary.dictionaryWithObjectsAndKeys "Hello", "subject", "Hello world!", "content", nil msg = mail_app.classForScriptingClass("outgoing message").alloc.initWithProperties(properties) }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/582> MacRuby <http://macruby.org/>

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[MacRuby] #596: Unable to install gems with macgem
by MacRuby 08 Feb '10

08 Feb '10

#596: Unable to install gems with macgem ----------------------------------+----------------------------------------- Reporter: jamesotron@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: ----------------------------------+----------------------------------------- I am unable to run macgem to install any gems, I get an error about character encoding in time.rb, although using Time from within macirb doesn't cause any issues: [14:04][jnh@marvin]~$ macgem install threadify /Library/Frameworks/MacRuby.framework/Versions/0.5/usr/lib/ruby/1.9.0/time.rb:351: too short escaped multibyte character: /\A\s* (?:Mon|Tue|Wed|Thu|Fri|Sat|Sun),\x20 (\d{2})\x20 (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\x20 (\d{4})\x20 (\d{2}):(\d{2}):(\d{2})\x20 GMT \s*\z/ix /Library/Frameworks/MacRuby.framework/Versions/0.5/usr/lib/ruby/1.9.0/time.rb:358: too short escaped multibyte character: /\A\s* (?:Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday),\x20 (\d\d)-(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)-(\d\d)\x20 (\d\d):(\d\d):(\d\d)\x20 GMT \s*\z/ix /Library/Frameworks/MacRuby.framework/Versions/0.5/usr/lib/ruby/1.9.0/time.rb:372: too short escaped multibyte character: /\A\s* (?:Mon|Tue|Wed|Thu|Fri|Sat|Sun)\x20 (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\x20 (\d\d|\x20\d)\x20 (\d\d):(\d\d):(\d\d)\x20 (\d{4}) \s*\z/ix custom_require.rb:38:in `require:': compile error (SyntaxError) from remote_fetcher.rb:1:in `<main>' from custom_require.rb:38:in `require:' from spec_fetcher.rb:1:in `<main>' from custom_require.rb:38:in `require:' from dependency_installer.rb:1:in `<main>' from custom_require.rb:38:in `require:' from install_command.rb:1:in `<main>' from custom_require.rb:38:in `require:' from command_manager.rb:129:in `load_and_instantiate:' I'm running Mac OS 10.6.2 on a (32 bit) Core Duo: Model Name: MacBook Pro Model Identifier: MacBookPro1,1 Processor Name: Intel Core Duo Processor Speed: 1.83 GHz Number Of Processors: 1 Total Number Of Cores: 2 L2 Cache: 2 MB Memory: 2 GB Bus Speed: 667 MHz Boot ROM Version: MBP11.0055.B08 SMC Version (system): 1.2f10 Serial Number (system): W86107UDVJ0 Hardware UUID: 00000000-0000-1000-8000-0016CB8B3FCE System Version: Mac OS X 10.6.2 (10C540) Kernel Version: Darwin 10.2.0 Boot Volume: Marvin Boot Mode: Normal Computer Name: Marvin User Name: James Harton (jnh) Secure Virtual Memory: Enabled 64-bit Kernel and Extensions: No Time since boot: 4:58 Feel free to contact me for further information. -- Ticket URL: <http://www.macruby.org/trac/ticket/596> MacRuby <http://macruby.org/>

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[MacRuby] #589: Build error (svn 3396)
by MacRuby 08 Feb '10

08 Feb '10

#589: Build error (svn 3396) -------------------------------------+-------------------------------------- Reporter: valerii.hiora@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: MacRuby 0.6 Component: MacRuby | Keywords: -------------------------------------+-------------------------------------- rev 3396 OS X 10.6.2 {{{ $rake clean:ext $rake ... ./miniruby -I. -I./lib bin/rubyc --internal --arch i386 --arch x86_64 -C "lib/net/imap.rb" -o "lib/net/imap.rbo" Assertion failed: (chmaxlen < sizeof(chbuf)), function unescape_escaped_nonascii, file re.c, line 2205. Error when executing `arch -x86_64 ./miniruby --emit-llvm "/var/folders/Om/OmezzDSfEZaUyiIKj2XNn++++TI/-Tmp-/imapx86_64-34247.bc" MREP_FE616AEA3CD743EFB9F5159DE5B41852 "lib/net/imap.rb"' rake aborted! Command failed with status (1): [./miniruby -I. -I./lib bin/rubyc --interna...] /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:969:in `sh' /Users/vhbit/projects/external/MacRuby/rakelib/builder/builder.rb:37:in `join' /Users/vhbit/projects/external/MacRuby/rakelib/builder/builder.rb:37:in `parallel_execute' /Users/vhbit/projects/external/MacRuby/rakelib/builder/builder.rb:31:in `each' /Users/vhbit/projects/external/MacRuby/rakelib/builder/builder.rb:31:in `parallel_execute' /Users/vhbit/projects/external/MacRuby/rakelib/builder.rake:153 /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:617:in `call' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:617:in `execute' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:612:in `each' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:612:in `execute' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:578:in `invoke_with_call_chain' /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/monitor.rb:242:in `synchronize' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:571:in `invoke_with_call_chain' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:588:in `invoke_prerequisites' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:585:in `each' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:585:in `invoke_prerequisites' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:577:in `invoke_with_call_chain' /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/monitor.rb:242:in `synchronize' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:571:in `invoke_with_call_chain' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:588:in `invoke_prerequisites' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:585:in `each' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:585:in `invoke_prerequisites' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:577:in `invoke_with_call_chain' /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/monitor.rb:242:in `synchronize' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:571:in `invoke_with_call_chain' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:564:in `invoke' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:2027:in `invoke_task' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:2005:in `top_level' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:2005:in `each' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:2005:in `top_level' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:2044:in `standard_exception_handling' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:1999:in `top_level' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:1977:in `run' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:2044:in `standard_exception_handling' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/lib/rake.rb:1974:in `run' /Library/Ruby/Gems/1.8/gems/rake-0.8.4/bin/rake:31 /usr/bin/rake:19:in `load' /usr/bin/rake:19 }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/589> MacRuby <http://macruby.org/>

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Compiling HotCocoa
by isaac kearse 08 Feb '10

08 Feb '10

I was trying to speed up a little HotCocoa app I just released ( http://isaac.kearse.co.nz/2010/02/07/safarirss/ ) and when I tried to compile HotCocoa I ran into a strange issue with one particular file: http://github.com/richkilmer/hotcocoa/blob/master/lib/hotcocoa/mappings.rb All the files in HotCocoa (including mappings) compiled into .rbo files with macrubyc -C, but when I tried to require HotCocoa it wouldn't work I unless deleted mappings.rbo and defaulted to mappings.rb This is the error from the Console.app: application.rb:8:in `start' application.rb:1:in `<main>' undefined method `application' for #<Application:0x2002469a0> The line numbers have changed but this is the method "application" referred to: http://github.com/isaac/SafariRSS/blob/master/lib/application.rb#L13 As soon as I deleted mappings.rbo it worked fine. Anyone have any ideas what might be going on here? Cheers, Isaac

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EXC_BAD_ACCESS When Reopening NSDate
by steve ross 06 Feb '10

06 Feb '10

This code creates an EXC_BAD_ACCESS error: class NSDate def to_s NSLog "#{__LINE__} NSDate#to_s %@", self 'hello' end end NSDate.date.to_s If I change the NSLog statement to: NSLog "#{__LINE__} NSDate#to_s hello" Then I get the log entry and no EXC_BAD_ACCESS. Any idea what's causing this? Thanks

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