public override object Call0(Class klass, object recv, Frame caller, Proc block)
{
Hash hash = new Hash();
foreach (System.Collections.DictionaryEntry pair in System.Environment.GetEnvironmentVariables())
{
hash.Add(Env.env_str_new(caller, (string)pair.Key), Env.env_str_new2(caller, (string)pair.Value));
}
return hash;
}
public override object Call0(Class last_class, object recv, Frame caller, Proc block)
{
Hash h = new Hash();
foreach (string key in Signal.siglist.Keys)
h.Add(new String(key), Signal.siglist[key]);
return h;
}
