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

[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] #292: FileUtils.cp_r can abort
by MacRuby 26 Mar '10

26 Mar '10

#292: FileUtils.cp_r can abort -------------------------------+-------------------------------------------- Reporter: tjw@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -------------------------------+-------------------------------------------- I tracked down a crash in my app to FileUtils.cp_r when using experimental r2001. The following script dies. Removing a level of directory in the source avoids the problem. #!/bin/sh -f mkdir -p cp_r_test/2009/002-abcdef-abcabcd-abcd/abcdef mkdir -p cp_r_test/dst cd cp_r_test exec macruby <<EOS require 'fileutils' FileUtils.cp_r("2009/002-abcdef-abcabcd-abcd/abcdef", "/tmp/dst/") EOS -- Ticket URL: <http://www.macruby.org/trac/ticket/292> 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] #308: "too short multibyte code string" when using Pathname
by MacRuby 25 Mar '10

25 Mar '10

#308: "too short multibyte code string" when using Pathname -------------------------------+-------------------------------------------- Reporter: tjw@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -------------------------------+-------------------------------------------- Possibly related, but simpler case of https://www.macruby.org/trac/ticket/303 See the attached script, which hits a regex parse error when run. Digging around, it looks like this might start from lib/pathname.rb in #initialize: if /\0/ =~ @path raise ArgumentError, "pathname contains \\0: #{(a)path.inspect}" end The /\0/ fails to parse and a RegexpError error is thrown. -- Ticket URL: <http://www.macruby.org/trac/ticket/308> 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] #244: String.name should return "String" and not "NSMutableString"
by MacRuby 25 Mar '10

25 Mar '10

#244: String.name should return "String" and not "NSMutableString" -------------------------------+-------------------------------------------- Reporter: carllerche@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -------------------------------+-------------------------------------------- macirb >> String.name # => "NSMutableString" I believe that it is a ruby expectation that core classes will have the same name on any ruby implementation. Extlib and other libraries rely on this fact. -- Ticket URL: <http://www.macruby.org/trac/ticket/244> MacRuby <http://macruby.org/>

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[MacRuby] #284: [HotCocoa] start of NSUserDefaults mapping
by MacRuby 12 Feb '10

12 Feb '10

#284: [HotCocoa] start of NSUserDefaults mapping ---------------------------------+------------------------------------------ Reporter: dj2@… | Owner: lsansonetti@… Type: enhancement | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: ---------------------------------+------------------------------------------ Attached is the start of a mapping for NSUserDefaults. This adds in a [], []= and delete methods for accessing the options. -- Ticket URL: <http://www.macruby.org/trac/ticket/284> MacRuby <http://macruby.org/>

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[MacRuby] #278: [HotCocoa] Update application builder to generate core data mom files
by MacRuby 12 Feb '10

12 Feb '10

#278: [HotCocoa] Update application builder to generate core data mom files ---------------------------------+------------------------------------------ Reporter: dj2@… | Owner: lsansonetti@… Type: enhancement | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: ---------------------------------+------------------------------------------ The attached patch will look for a "data_models" key in the build.yml directory. data_models: - data/**/*.xcdatamodel Each of the found .xcdatamodel files, the file will be compiled to a .mom file and placed in the build resources directory. -- Ticket URL: <http://www.macruby.org/trac/ticket/278> MacRuby <http://macruby.org/>

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