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

[MacRuby] #681: YAML::add_domain_type is undefined
by MacRuby 27 May '10

27 May '10

#681: YAML::add_domain_type is undefined ----------------------------------------+----------------------------------- Reporter: dave.baldwin@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: yaml add_domain_type ----------------------------------------+----------------------------------- macruby -e "require 'yaml'; YAML::add_domain_type('db.com,2010', 'table' ) {}" gives: -e:1:in `<main>': undefined method `add_domain_type' for YAML:Class (NoMethodError) macruby 0.6 The method does exist in MacRuby/trunk/lib/yaml.rb -- Ticket URL: <http://www.macruby.org/trac/ticket/681> MacRuby <http://macruby.org/>

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c++ lib
by Louis-Philippe 27 May '10

27 May '10

Hi folks, I need to work with a c++ sdk in my code. Is this possible within macruby? I tried loading the files all sorts of way and making a bundle with it and got no luck at this point... thanks! L-P

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[MacRuby] #713: Growl is broken on MacRuby 0.6
by MacRuby 27 May '10

27 May '10

#713: Growl is broken on MacRuby 0.6 ------------------------------+--------------------------------------------- Reporter: ylphcm@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 0.6 Component: MacRuby | Keywords: growl ------------------------------+--------------------------------------------- Contrary to [http://www.macruby.org/trac/ticket/662 ticket #662], the demos in /Developer/Examples/Ruby/MacRuby/Scripts/growl are broken for me on MacRuby 0.6. E.g., the calls to Growl::Notifier#notify in the two growl_*_samples return a NSLocalNotificationCenter object, but no Growl notification is shown. Installing 0.5 over the existing 0.6 makes both samples work again. (Except for a callback bug in the block sample that is unrelated to MacRuby.) -- Ticket URL: <http://www.macruby.org/trac/ticket/713> MacRuby <http://macruby.org/>

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[PATCH] perf/run.rb patch for ignoring ERROR
by Jordan Breeding 26 May '10

26 May '10

Currently ERROR is not thrown out of the results before they are tested to see which is best, this means that ERROR is actually considered the winner after running .to_f on it. My current patch probably doesn't handle the case of each of the rubies being tested all having ERROR, but it does work if at least one real value was returned. This patch also changes it so that if you are testing a large number of ruby installations (4 or more) on a wide terminal window the "----" underline will cover all of the names instead of stopping at 80 characters. diff --git a/perf/run.rb b/perf/run.rb index 14af044..7279136 100644 --- a/perf/run.rb +++ b/perf/run.rb @@ -31,9 +31,10 @@ end rubies_names = rubies.map { |x| `#{x} -v`.scan(/^\w+\s+[^\s]+/)[0] } -print 'Name'.ljust(20) -rubies_names.each { |x| print x.ljust(20) } -puts '', '-' * 80 +header_string = 'Name'.ljust(20) +rubies_names.each { |x| header_string += x.ljust(20) } +print header_string +puts '', '-' * header_string.length booter = File.join(cwd, 'boot.rb') perf_files.each do |file, suite| @@ -53,7 +54,7 @@ perf_files.each do |file, suite| print "#{prefix}:#{title}".ljust(20) winner = nil if res.size > 1 - winner = res.sort { |a, b| a[:best].to_f <=> b[:best].to_f }.first[:best] + winner = res.reject { |a| a[:best] == 'ERROR' }.sort { |a, b| a[:best].to_f <=> b[:best].to_f }.first[:best] end res.each do |rb| best = rb[:best]

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[MacRuby] #730: macrubyc is failing on trunk
by MacRuby 26 May '10

26 May '10

#730: macrubyc is failing on trunk ----------------------------------------+----------------------------------- Reporter: martinlagardette@… | Owner: lsansonetti@… Type: defect | Status: new Priority: critical | Milestone: MacRuby 0.7 Component: MacRuby | Keywords: ----------------------------------------+----------------------------------- $> cat test.rb a = 1 $> macrubyc test.rb Undefined symbols: "_kCFNull", referenced from: _vm_ocval_to_rval in test.o _vm_rval_to_ocval in test.o "_auto_zone_set_write_barrier", referenced from: _vm_ivar_set in test.o _vm_fast_aset in test.o _vm_fast_shift in test.o _vm_rary_aset in test.o "_kCFBooleanFalse", referenced from: _vm_ocval_to_rval in test.o _vm_rval_to_ocval in test.o "_kCFBooleanTrue", referenced from: _vm_ocval_to_rval in test.o _vm_rval_to_ocval in test.o ld: symbol(s) not found collect2: ld returned 1 exit status Error when executing `/usr/bin/g++ -o "a.out" -arch x86_64 -framework MacRuby -lobjc "/var/folders/9r/9rOxb0xQGeqKS6rl0lt+5U+++TI/-Tmp-/main-31125.o" "./test.o"' -- Ticket URL: <http://www.macruby.org/trac/ticket/730> MacRuby <http://macruby.org/>

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[MacRuby] #724: malloc warning
by MacRuby 26 May '10

26 May '10

#724: malloc warning -----------------------------+---------------------------------------------- Reporter: tvmoore@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: MacRuby 0.6 Component: MacRuby | Keywords: -----------------------------+---------------------------------------------- framework 'cocoa' p = NSURL.fileURLWithPath(File.expand_path("~/Desktop/test")) data = NSURL.bookmarkDataWithContentsOfURL(p, error:nil) macruby(420,0x7fff70770be0) malloc: reference count underflow for 0x2004b9800, break on auto_refcount_underflow_error to debug. -- Ticket URL: <http://www.macruby.org/trac/ticket/724> MacRuby <http://macruby.org/>

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[MacRuby] #726: Methods added to String do not get added to all strings
by MacRuby 26 May '10

26 May '10

#726: Methods added to String do not get added to all strings ---------------------------------+------------------------------------------ Reporter: dylan@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 0.6 Component: MacRuby | Keywords: ---------------------------------+------------------------------------------ Methods added to the string class are not being added to the string returned from NSMutableString. I've also seen this with stringValue from NSTextFieldCell. The following will generate an error, even though the classes of the two objects are both 'String'. I'm not sure if this occurs with other open classes. {{{ class String def cook puts 'Bacon!' end def to_mutable_attributed_string NSMutableAttributedString.alloc.initWithString( self ) end end base_string = 'breakfast' puts base_string.class base_string.cook mutable = base_string.to_mutable_attributed_string puts mutable.string.class mutable.string.cook }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/726> MacRuby <http://macruby.org/>

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[MacRuby] #716: Undefining a method and then calling the method with a different arity than the original fails wrong
by MacRuby 26 May '10

26 May '10

#716: Undefining a method and then calling the method with a different arity than the original fails wrong -------------------------------------+-------------------------------------- Reporter: eloy.de.enige@… | Owner: eloy.de.enige@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: mocha -------------------------------------+-------------------------------------- {{{ % cat t.rb class X undef_method :require def method_missing(m, *a, &b) p m, a, b end end X.new.require % ruby19 t.rb :require [] nil % macruby t.rb /Users/eloy/Documents/DEVELOPMENT/MacRuby/macruby/t.rb:1:in `<main>': wrong number of arguments (0 for 0) (ArgumentError) }}} This most likely has to do with the difference in arity, as calling require *with* an arg works as expected. -- Ticket URL: <http://www.macruby.org/trac/ticket/716> MacRuby <http://macruby.org/>

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[MacRuby] #719: IO.read is broken
by MacRuby 26 May '10

26 May '10

#719: IO.read is broken ----------------------------------+----------------------------------------- Reporter: watson1978@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: ----------------------------------+----------------------------------------- Please execute a following script. {{{ File.unlink("tmp.txt") if(File.exist?("tmp.txt")) File.open("tmp.txt", "a+") { |f| s = "xxxxxxxx" f.print "a" f.rewind f.read(nil, s) p s } }}} When I executed a script, I am expecting to output a "a". When I execute it at ruby1.9.1, {{{ $ ruby -v test_io_read.rb ruby 1.9.1p378 (2010-01-10 revision 26273) [i386-darwin10] "a" }}} But, When I execute it at MacRuby trunk head, {{{ $ macruby -v test_io_read.rb MacRuby version 0.7 (ruby 1.9.0) [universal-darwin10.0, x86_64] "xxxxxxxxa" }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/719> MacRuby <http://macruby.org/>

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[MacRuby] #725: rake should support CC and CXX flags
by MacRuby 26 May '10

26 May '10

#725: rake should support CC and CXX flags ---------------------------+------------------------------------------------ Reporter: jkh@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: ---------------------------+------------------------------------------------ In trying to test different versions of the compiler (clang, llvm-gcc, etc) on MacRuby, it would be helpful if you didn't have to edit options.rb just to temporarily override such settings. -- Ticket URL: <http://www.macruby.org/trac/ticket/725> MacRuby <http://macruby.org/>

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