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Re: [sup-talk] Ruby 1.9: encodings



On Thu, Dec 24, 2009 at 11:43 AM, Andrei Thorp <garoth@gmail.com> wrote:
> On Sat, Dec 19, 2009 at 1:34 PM, William Morgan
> <wmorgan-sup@masanjin.net> wrote:
>> Reformatted excerpts from Gaute Hope's message of 2009-12-18:
>>> I just tried.. im getting the same, afraid im not skilled enough to
>>> figure out what is wrong thou..
>>
>> Do the errors still occur if you apply this patch?
>>
>> diff --git a/lib/sup/util.rb b/lib/sup/util.rb
>> index f99e1c1..92aaff4 100644
>> --- a/lib/sup/util.rb
>> +++ b/lib/sup/util.rb
>> @@ -176,13 +176,7 @@ end
>>  class String
>>   ## nasty multibyte hack for ruby 1.8. if it's utf-8, split into chars using
>>   ## the utf8 regex and count those. otherwise, use the byte length.
>> -  def display_length
>> -    if $encoding == "UTF-8" || $encoding == "utf8"
>> -      scan(/./u).size
>> -    else
>> -      size
>> -    end
>> -  end
>> +  def display_length; length end
>>
>>   def camel_to_hyphy
>>     self.gsub(/([a-z])([A-Z0-9])/, '\1-\2').downcase
>>
>> --
>> William <wmorgan-sup@masanjin.net>
>> _______________________________________________
>> sup-talk mailing list
>> sup-talk@rubyforge.org
>> http://rubyforge.org/mailman/listinfo/sup-talk
>>
>
> Nope, sorry. After deleting that function,
>
> --- ArgumentError from thread: load threads for thread-index-mode
> invalid byte sequence in US-ASCII
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/person.rb:10:in `gsub'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/person.rb:10:in `initialize'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/xapian_index.rb:84:in `new'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/xapian_index.rb:84:in
> `block in build_message'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/xapian_index.rb:86:in `map!'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/xapian_index.rb:86:in
> `build_message'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/xapian_index.rb:176:in
> `block (2 levels) in each_message_in_thread_for'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/thread.rb:343:in `call'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/thread.rb:343:in
> `block in load_thread_for_message'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/xapian_index.rb:176:in
> `block in each_message_in_thread_for'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/xapian_index.rb:176:in `each'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/xapian_index.rb:176:in
> `each_message_in_thread_for'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/thread.rb:341:in
> `load_thread_for_message'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/thread.rb:333:in
> `block in load_n_threads'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/xapian_index.rb:151:in
> `block in each_id_by_date'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/xapian_index.rb:144:in
> `block in each_id'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/xapian_index.rb:144:in `each'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/xapian_index.rb:144:in `each_id'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/xapian_index.rb:151:in
> `each_id_by_date'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/thread.rb:328:in
> `load_n_threads'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/modes/thread-index-mode.rb:625:in
> `load_n_threads'
> (eval):12:in `load_n_threads'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup/modes/thread-index-mode.rb:609:in
> `block in load_n_threads_background'
> /usr/lib/ruby/gems/1.9.1/gems/sup-0.9.1/lib/sup.rb:77:in `block in
> reporting_thread'
>
> Though perhaps it would be easier for you to try out 1.9 + sup + utf8
> for yourself? I'm sure you already have some UTF8 in your messages, so
> you'd just need the new ruby. I have a feeling there are a lot of
> small bugs and it may be a hassle doing debugging by proxy (though I'm
> willing).
>
> -AT

Err, sorry. And when I say "deleting that function" I mean manually
applying your patch carefully.
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