func (c *config) networkValue() string {
	if len(c.network) == 0 {
		return "tcp"
	}
	if c.network[0] != "*" {
		return c.network[0]
	}
	return ""
}
// networkValue returns the initial Value of FlagNetwork.
networkValue returns the initial Value of FlagNetwork.
// networkValue returns the initial Value of FlagNetwork .
func (c *config) networkValue() string {
	if len(c.network) == 0 {
		return "tcp"
	}
	if c.network[0] != "*" {
		return c.network[0]
	}
	return ""
}
func ( c * config ) networkValue ( ) string { if len ( c . network ) == 0 { return " " } if c . network [ 0 ] != " " { return c . network [ 0 ] } return " " }
networkValue returns the initial Value of FlagNetwork.
networkValue returns the initial Value of FlagNetwork .