Function

GLib-2.0 ▶ GLib ▶ hostname_is_ip_addressSince 2.22

  • Tests if hostname is the string form of an IPv4 or IPv6 address. (Eg, "192.168.0.1".)

    Since 2.66, IPv6 addresses with a zone-id are accepted (RFC6874).

    Parameters

    • hostname: string

      a hostname (or IP address in string form)

    Returns boolean

    true if hostname is an IP address

    2.22