/*
 * call-seq:
 *  xc.config_set_value(key, value) -> result
 *
 * Sets the value of the configuration property at _key_ to _value_.
 */
static VALUE
c_config_set_value (VALUE self, VALUE key, VALUE val)
{
        METHOD_ADD_HANDLER_STR_STR (config_set_value, key, val);
}