December 2010 - macruby-tickets - lists.macosforge.org

[MacRuby] #947: Wish CoreText Suport
by MacRuby 05 Dec '10

05 Dec '10

#947: Wish CoreText Suport -------------------------------+-------------------------------------------- Reporter: niedhui@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: CoreText -------------------------------+-------------------------------------------- wish The CoreText struct like CTLine ,CTRun should have a real class in macruby -- Ticket URL: <http://www.macruby.org/trac/ticket/947> MacRuby <http://macruby.org/>

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[MacRuby] #842: Can't catch the exception of SecurityError Level 4.
by MacRuby 05 Dec '10

05 Dec '10

#842: Can't catch the exception of SecurityError Level 4. ----------------------------------+----------------------------------------- Reporter: watson1978@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: ----------------------------------+----------------------------------------- Test Script: {{{ #!ruby $ cat test_safe.rb class C def m $SAFE end end def run(&block) begin block.call rescue SecurityError => e p "ok : #{e}" else p "ng" end end puts "** level 1" b = lambda { $SAFE = 1 eval "1 + 1".taint } run{ b.call } puts "** level 2" b = lambda { $SAFE = 2 Dir.chdir("..") } run{ b.call } puts "** level 3" b = lambda { $SAFE = 3 "1 + 1".untaint } run{ b.call } puts "** level 4" d = lambda { $SAFE = 4 dclass = Class.new(C) dclass.send(:alias_method, :mm, :m) dclass.new }.call run{ d.mm } b = lambda { d = Dir.open('.') $SAFE = 4 d.close } run{ b.call } }}} Result of Ruby 1.9.1: {{{ $ ruby test_safe.rb ** level 1 "ok : Insecure operation - eval" ** level 2 "ok : Insecure operation `chdir' at level 2" ** level 3 "ok : Insecure operation `untaint' at level 3" ** level 4 "ok : calling insecure method: mm" "ok : Insecure: operation on trusted Dir" }}} Result of MacRuby Trunk: {{{ $ macruby test_safe.rb ** level 1 "ok : Insecure operation: -r" ** level 2 "ok : Insecure operation at level 2" ** level 3 "ok : Insecure operation at level 3" ** level 4 /Users/watson/test/ruby/macruby/test_safe.rb:9:in `run': Insecure operation at level 4 (SecurityError) from /Users/watson/test/ruby/macruby/test_safe.rb:1:in `<main>' }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/842> MacRuby <http://macruby.org/>

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[MacRuby] #948: MacRuby should match with Regexp, distinguish between '\r' and '\n'.
by MacRuby 05 Dec '10

05 Dec '10

#948: MacRuby should match with Regexp, distinguish between '\r' and '\n'. ----------------------------------+----------------------------------------- Reporter: watson1978@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: ----------------------------------+----------------------------------------- Test Script: {{{ p /^bar/.match("foo\rbar") # => nil p /^bar/.match("foo\nbar") p /^bar/.match("foo\r\nbar") p "--" p /foo$/.match("foo\rbar") # => nil p /foo$/.match("foo\nbar") p /foo$/.match("foo\r\nbar") # => nil }}} Result: {{{ $ ruby19 test_regexp.rb nil #<MatchData "bar"> #<MatchData "bar"> "--" nil #<MatchData "foo"> nil $ macruby test_regexp.rb #<MatchData "bar"> #<MatchData "bar"> #<MatchData "bar"> "--" #<MatchData "foo"> #<MatchData "foo"> #<MatchData "foo"> }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/948> MacRuby <http://macruby.org/>

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Re: [MacRuby] #643: Yield fails when captured in a block that gets called
by MacRuby 05 Dec '10

05 Dec '10

#643: Yield fails when captured in a block that gets called -------------------------------+-------------------------------------------- Reporter: tpitale@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: MacRuby 1.0 Component: MacRuby | Keywords: block, yield, call -------------------------------+-------------------------------------------- Changes (by lsansonetti@…): * milestone: => MacRuby 1.0 -- Ticket URL: <http://www.macruby.org/trac/ticket/643#comment:2> MacRuby <http://macruby.org/>

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[MacRuby] #888: Compiled MacRuby can't read the DATA const for the text after __END__ in the source
by MacRuby 05 Dec '10

05 Dec '10

#888: Compiled MacRuby can't read the DATA const for the text after __END__ in the source ---------------------------------+------------------------------------------ Reporter: dev@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: MacRuby 0.7 Component: MacRuby | Keywords: ---------------------------------+------------------------------------------ {{{ $ cat foo.rb #!/usr/bin/env macruby puts DATA.read __END__ lolcats $ macruby foo.rb lolcats $ macrubyc foo.rb -o foo $ ./foo uninitialized constant DATA (NameError) }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/888> MacRuby <http://macruby.org/>

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Re: [MacRuby] #330: forwardingTargetForSelector not working properly in Objective-C classes loaded in MR
by MacRuby 05 Dec '10

05 Dec '10

#330: forwardingTargetForSelector not working properly in Objective-C classes loaded in MR --------------------------------+------------------------------------------- Reporter: diffengr@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: MacRuby 1.0 Component: MacRuby | Keywords: #reduction --------------------------------+------------------------------------------- Comment(by mattaimonetti@…): Output: {{{ 2010-12-04 22:12:26.580 testApp[51067:a0f] Calling a string method on our objC object forwarding it to a NSString object. 2010-12-04 22:12:26.584 testApp[51067:a0f] The following method was caught by forwardingTargetForSelector: boolValue /Users/mattetti/Code/builds/Debug/testApp.app/Contents/Resources/rb_main.rb:14:in `<main>': undefined method `boolValue' for #<DummyClass:0x200ba7fa0> (NoMethodError) }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/330#comment:4> MacRuby <http://macruby.org/>

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Re: [MacRuby] #330: forwardingTargetForSelector not working properly in Objective-C classes loaded in MR
by MacRuby 05 Dec '10

05 Dec '10

#330: forwardingTargetForSelector not working properly in Objective-C classes loaded in MR --------------------------------+------------------------------------------- Reporter: diffengr@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: MacRuby 1.0 Component: MacRuby | Keywords: #reduction --------------------------------+------------------------------------------- Comment(by mattaimonetti@…): Summary of the reduction code. DummyClass.h {{{ #import <Cocoa/Cocoa.h> @interface DummyClass : NSObject { } @end }}} DummyClass.m {{{ #import "DummyClass.h" @implementation DummyClass - (id)forwardingTargetForSelector:(SEL)sel { NSLog(@"The following method was caught by forwardingTargetForSelector: %@", NSStringFromSelector(sel)); return @"foo"; } @end }}} main.m {{{ #import <MacRuby/MacRuby.h> #import "DummyClass.h" int main(int argc, char *argv[]) { DummyClass* objcObj = [[DummyClass alloc] init]; NSLog(@"Calling a string method on our objC object forwarding it to a NSString object."); [objcObj boolValue]; return macruby_main("rb_main.rb", argc, argv); } }}} rb_main.rb {{{ framework 'Cocoa' obj = DummyClass.alloc.init puts "called from MacRuby: obj#foo #{obj.boolValue}" # Starting the Cocoa main loop. NSApplicationMain(0, nil) }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/330#comment:3> MacRuby <http://macruby.org/>

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Re: [MacRuby] #330: forwardingTargetForSelector not working properly in Objective-C classes loaded in MR
by MacRuby 05 Dec '10

05 Dec '10

#330: forwardingTargetForSelector not working properly in Objective-C classes loaded in MR --------------------------------+------------------------------------------- Reporter: diffengr@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: MacRuby 1.0 Component: MacRuby | Keywords: #reduction --------------------------------+------------------------------------------- Changes (by mattaimonetti@…): * keywords: => #reduction * milestone: => MacRuby 1.0 Comment: I can confirmed that the - (id)forwardingTargetForSelector:(SEL)sel method doesn't get triggered when called from MacRuby. I reduced the problem a bit further to show how MacRuby isn't allowing the forwarding of selectors. -- Ticket URL: <http://www.macruby.org/trac/ticket/330#comment:2> MacRuby <http://macruby.org/>

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[MacRuby] #951: BridgeSupport - bug dereferencing a pointer
by MacRuby 05 Dec '10

05 Dec '10

#951: BridgeSupport - bug dereferencing a pointer -------------------------------------+-------------------------------------- Reporter: mattaimonetti@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 0.8 Component: MacRuby | Keywords: BridgeSupport -------------------------------------+-------------------------------------- I'm trying to use the Chipmunk physics engine http://files.slembcke.net/chipmunk/release/ChipmunkLatest-Docs/ with MacRuby. I wrote a simple Cocoa framework with the C source and generated a BridgeSupport file using the new generator (preview 1). Here is the framework: http://github.com/mattetti/MacRuby-Chipmunk/ Here is the BridgeSupport file: http://github.com/mattetti/MacRuby- Chipmunk/blob/master/Chipmunk/BridgeSupport/Chipmunk.bridgesupport You can download the framework and reproduce the problem in MacIRB: {{{ $ macirb --simple-prompt >> framework File.expand_path('Chipmunk.framework') => true >> cpInitChipmunk() Initializing Chipmunk v5.3.2 (Debug Enabled) Compile with -DNDEBUG defined to disable debug mode and runtime assertion checks => nil >> space_ptr = cpSpaceNew() => #<Pointer:0x2002290e0> >> space = space_ptr[0] TypeError: unrecognized runtime type `{cpSpaceHash' }}} Here is a direct link to the BS's cpSpaceNew function node: http://github.com/mattetti/MacRuby- Chipmunk/blob/master/Chipmunk/BridgeSupport/Chipmunk.bridgesupport#L821-823 Can it be that the runtime type looked up is {cpSpaceHash instead of cpSpaceHash? The BS file was generated using the new gen_bridge_metadata tool and MacRuby 0.8 trunk was used. -- Ticket URL: <http://www.macruby.org/trac/ticket/951> MacRuby <http://macruby.org/>

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[MacRuby] #918: Startup Time
by MacRuby 05 Dec '10

05 Dec '10

#918: Startup Time -----------------------------+---------------------------------------------- Reporter: lp@… | Owner: lsansonetti@… Type: enhancement | Status: new Priority: minor | Milestone: MacRuby 0.7 Component: MacRuby | Keywords: startup performance -----------------------------+---------------------------------------------- Startup time encumbers general performance. As of now it is reported to be around 0.1s. -- Ticket URL: <http://www.macruby.org/trac/ticket/918> MacRuby <http://macruby.org/>

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