[#6363] Re: rescue clause affecting IO loop behavior — ts <decoux@...>

>>>>> "D" == David Alan Black <dblack@candle.superlink.net> writes:

17 messages 2000/11/14
[#6367] Re: rescue clause affecting IO loop behavior — David Alan Black <dblack@...> 2000/11/14

Hello again --

[#6582] best way to interleaf arrays? — David Alan Black <dblack@...>

Hello --

15 messages 2000/11/26

[#6646] RE: Array Intersect (&) question — Aleksi Niemel<aleksi.niemela@...>

Ross asked something about widely known and largely ignored language (on

23 messages 2000/11/29
[#6652] RE: Array Intersect (&) question — rpmohn@... (Ross Mohn) 2000/11/29

aleksi.niemela@cinnober.com (Aleksi Niemel) wrote in

[#6723] Re: Array Intersect (&) question — Mathieu Bouchard <matju@...> 2000/12/01

> >Use a hash. Here's code to do both and more. It assumes that

[#6656] printing/accessing arrays and hashes — raja@... (Raja S.)

I'm coming to Ruby with a Python & Common Lisp background.

24 messages 2000/11/30

[ruby-talk:6379] Re: rescue clause affecting IO loop behavior

From: ts <decoux@...>
Date: 2000-11-15 06:01:16 UTC
List: ruby-talk #6379
>>>>> "D" == Dave Thomas <Dave@thomases.com> writes:

D>    def fred
D>      open("xsdsd", "r")
D>    rescue
D>      puts "Failed to open"
D>    ensure
D>      puts "Got here"
D>    end

pigeon% ruby -rii
dump
   def fred
     open("xsdsd", "r")
   rescue
     puts "Failed to open"
   ensure
     puts "Got here"
   end
^D
eval_tree
BLOCK
  NEWLINE <-:1>
  VCALL dump 
  NEWLINE <-:2>
 
  DEFN fred 
    SCOPE
      BLOCK
        ARGS
        ENSURE
        Execute
          RESCUE
          Execute
            NEWLINE <-:3>
            FCALL open 
              ARRAY
                STR "xsdsd"
                STR "r"
          Rescue condition 
 
            NEWLINE <-:5>
            FCALL puts 
              ARRAY
                STR "Failed to open"
          End rescue
        Ensure
          NEWLINE <-:7>
          FCALL puts 
            ARRAY
              STR "Got here"
        End ensure
 
 
pigeon% 


Guy Decoux

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