From: ts <decoux@...>
Date: 2003-03-16T23:55:12+09:00
Subject: Re: mapping $? to text message

>>>>> "B" == Brian Candler <B.Candler@pobox.com> writes:

B> It would be great to have:
B>    p $?.exited?          -- true
B>    p $?.exitstatus       -- 127

pigeon% ruby -ve 'system("qw"); p $?.methods'
ruby 1.8.0 (2003-03-09) [i686-linux]
["stopsig", "==", "coredump?", "to_i", "signaled?", ">>", "termsig",
"inspect", "&", "to_int", "exited?", "pid", "to_s", "stopped?",
"exitstatus", "freeze", "nil?", "is_a?", "class", "instance_variable_set",
"methods", "extend", "__send__", "instance_eval", "instance_variables",
"=~", "instance_of?", "object_id", "copy_object", "id",
"protected_methods", "equal?", "respond_to?", "tainted?", "clone",
"public_methods", "untaint", "method", "type", "instance_variable_get",
"kind_of?", "frozen?", "taint", "send", "__id__", "private_methods",
"eql?", "to_a", "dup", "===", "display", "hash", "singleton_methods"] 
pigeon% 



Guy Decoux