1../jacs getconfigfile

   RPCState.c中，

   /* Loop through the code twice. The first loop is to calculate

    * the size of the entire soap envelop so that the HTTP header

    * can be written to the TCP socket first. The second loop is

    * to write the content of the envelop to the TCP socket as it

    * is generated.

    */

      for (loop = 0, pc = NULL; loop < 2; loop++, pc = getAcsConnDesc()) {

           int bufsz = 0;

           ParamItem *pi = a->ud.pItem;      //要得到的param,       ParamItem = Device.GatewayInfo.SerialNumber

           const char *pname = NULL;

           if (pi !=NULL)

           {

               /* create response msg start */