Hi,

Is there any particular reason for

$ ruby <<< 'exec "ls"'
-:1:in `exec': Operation not supported - ls (Errno::EOPNOTSUPP)
        from -:1:in `<main>'

My platform is

$ irb
irb(main):001:0> RUBY_PLATFORM
=> "i686-darwin8.7.1"
irb(main):002:0> YARVCore::VERSION
=> "YARVCore 0.4.1"

-- 
Kent
---
http://www.datanoise.com

--
ML: yarv-dev-en quickml.atdot.net
Info: http://www.atdot.net/~ko1/quickml