[xml] To remove a xml parent node along with its children

[Samitha Wijedasa <samitha wijedasa yahoo com>]

Hi,

In my xmldoc I have sections as follows. The slot sections contain interface sections as indicated. I need to periodically remove all the interface sections along with its children  and re-add them. Say I want to remove one <interface> node along with its children. My question is, If I call xmlUnlinkNode() on <interface> node first and then  xmlFreeNode() on <interface> node second will it successfully remove the <interface> node and its children withouth any memory leak ?

<slot>

    .

    .

    .

</slot>

 <slot>

        .

        .

        .

 <interface>
      <name>wlan1</name>
      <state>connected</state>
      <type>wifi</type>
      <ipv4info>
        <address>10.10.0.102</address>
        <netmask>255.255.255.0</netmask>
        <broadcast>10.10.0.255</broadcast>
      </ipv4info>
    </interface>

           .

           .

           .

     </slot>

    <slot>

         .

         .

         .

    </slot>

Thanks

Samitha