Re: [MacRuby-devel] [MacRuby] #738: A character string cannot be taken out of the variable made by Pointer.new('c').

15 Jul 2010


      #738: A character string cannot be taken out of the variable made by
Pointer.new('c').
----------------------------------+-----------------------------------------
 Reporter:  watson1978@…          |        Owner:  lsansonetti@…        
     Type:  defect                |       Status:  closed               
 Priority:  blocker               |    Milestone:                       
Component:  MacRuby               |   Resolution:  invalid              
 Keywords:                        |  
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Comment(by mred@…):

 Replying to [comment:2 watson1978@…]:

 You could also simplify and speed up your code a bit by using

 {{{
 puts NSString.stringWithUTF8String(buffer)
 }}}

 instead of

 {{{
 ary = []
 (ret - 1).times do |i|
   ary << buffer[i]
 end
 puts ary.pack('c*')
 }}}

-- 
Ticket URL: <http://www.macruby.org/trac/ticket/738#comment:3>
MacRuby <http://macruby.org/>