GetEnvironmentVariable() [2/2]

static ? string System.Environment.GetEnvironmentVariable ( string variable, EnvironmentVariableTarget target )

inlinestatic

Definition at line 450 of file Environment.cs.

    {
        if (target == EnvironmentVariableTarget.Process)
        {
            return GetEnvironmentVariable(variable);
        }
        if (variable == null)
        {
            throw new ArgumentNullException("variable");
        }
        bool fromMachine = ValidateAndConvertRegistryTarget(target);
        return GetEnvironmentVariableFromRegistry(variable, fromMachine);
    }

References System.Environment.GetEnvironmentVariable(), System.Environment.GetEnvironmentVariableFromRegistry(), and System.Environment.ValidateAndConvertRegistryTarget().