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

[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] #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] #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] #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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[MacRuby] #116: "%s" inside of format statements in macruby doesn't work with multibyte characters
by MacRuby 25 Mar '10

25 Mar '10

#116: "%s" inside of format statements in macruby doesn't work with multibyte characters -------------------------------------+-------------------------------------- Reporter: jordan.breeding(a)mac.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -------------------------------------+-------------------------------------- this: {{{ printf("straight puts: ") puts(p["name"]) printf("straight printf: ") printf("%s\n", p["name"]) printf("string formatted puts: ") puts("%s" % [p["name"]]) printf("nsstring printf: ") printf("%@\n", p["name"]) printf("nsstring formatted puts: ") puts("%@" % [p["name"]]) printf("format using nsstring, then puts: ") puts(NSString.stringWithFormat("%@", p["name"])) }}} will produce this: {{{ straight puts: Surgeon’s Girl straight printf: Surgeon‚Äôs Girl string formatted puts: Surgeon‚Äôs Girl nsstring printf: Surgeon’s Girl nsstring formatted puts: Surgeon’s Girl format using nsstring, then puts: Surgeon’s Girl }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/116> MacRuby <http://macruby.org/>

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[MacRuby] #126: bytestrings, nsstring, and unicode/multibyte characters do not get along
by MacRuby 25 Mar '10

25 Mar '10

#126: bytestrings, nsstring, and unicode/multibyte characters do not get along -------------------------------------+-------------------------------------- Reporter: jordan.breeding(a)mac.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: blocker | Milestone: MacRuby 0.4 Component: MacRuby | Keywords: -------------------------------------+-------------------------------------- I will try to publish some example later, but I have seen problems trying to print bytestrings. Unicode has issues with "%s" so I tried using "%@" in most places. That worked until I tried using a bytestring, bytestrings don't get along with "%@". Most of this was outside of the bug tracker in emails with Laurent. -- Ticket URL: <http://www.macruby.org/trac/ticket/126> MacRuby <http://macruby.org/>

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[MacRuby] #179: Calling Regexp#match from ObjC in a background thread hangs
by MacRuby 25 Mar '10

25 Mar '10

#179: Calling Regexp#match from ObjC in a background thread hangs -------------------------------+-------------------------------------------- Reporter: tjw@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -------------------------------+-------------------------------------------- Calling this from a foreground thread works fine, but if I call Regexp#match from ObjC in a background thread, it hangs. Attaching example. -- Ticket URL: <http://www.macruby.org/trac/ticket/179> MacRuby <http://macruby.org/>

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[MacRuby] #213: timer mapping with :on_action causing app to crash
by MacRuby 11 Feb '10

11 Feb '10

#213: timer mapping with :on_action causing app to crash -------------------------------------+-------------------------------------- Reporter: drnicwilliams@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: -------------------------------------+-------------------------------------- The following, with :scheduled => true OR false, causes my app to either stall (scheduled => true) or drop to gdb (:scheduled => false) {{{ @timer = timer(:interval => seconds, :scheduled => true, :repeats => false, :on_action => proc { performRefresh }) }}} Actually, even if I pass :selector/:target instead of :on_action it drops to gdb: {{{ @timer = timer(:interval => seconds, :scheduled => true, :repeats => false, :selector => :"fire:", :target => self) }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/213> MacRuby <http://macruby.org/>

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