#ident "$URL: svn://elmer/devel/SVN/SDDAS/trunk/libPIDF/DTNums.c $ %D% SwRI"

#include <stdio.h>
#include <string.h>
#include "pidf_local.h"

SDDAS_INT GENERIC_xNUMS (PIDF what, SDDAS_ULONG key, const SDDAS_CHAR *exten, SDDAS_INT data_type,
SDDAS_INT group_num, SDDAS_INT *sen_nums)
{
    SDDAS_INT number_tot_sensors;
    SDDAS_INT i;
    SDDAS_INT gnum;
    SDDAS_INT sensor_num;
    SDDAS_INT grp_idx = 0;
    SDDAS_INT ret_code;
    SDDAS_INT dtype;
    SDDAS_INT sensors_in_group [5000];

    memset (sensors_in_group, -1, sizeof (sensors_in_group));
    dtype = (data_type == MODE) ? data_type : SENSOR;

    if ((dtype != MODE) && (ret_code = ReadNewPidf (key, exten, PIDF_GROUP, group_num, NOTUSED, GRPSEN,
        (void *) &sensors_in_group)) == ALL_OKAY) {
        i = 0;
        while (sensors_in_group [i] != -1) {
            if ((ret_code = ReadNewPidf (key, exten, dtype, sensors_in_group [i],
                        NOTUSED, what, (void *) &sensor_num)) == ALL_OKAY) {
                sen_nums [grp_idx] = sensor_num;
                grp_idx++;
                i++;
            } else return (ret_code); 
        }
    }
   else

    if ((ret_code = ReadNewPidf (key, exten, dtype, NOTUSED, NOTUSED, NUMOF,
        (void *) &number_tot_sensors)) == ALL_OKAY)
     {
        for (i = 0; i < number_tot_sensors; i++) 
         {
           if (dtype == MODE)
             gnum = group_num;
           else if ((ret_code = ReadNewPidf (key, exten, dtype, i, NOTUSED,
               GRPNUM, (void *) &gnum)) != ALL_OKAY)
             return (ret_code);
        
           if (group_num == gnum)
            {
               if ((ret_code = ReadNewPidf (key, exten, dtype, i, NOTUSED,
                              what, (void *) &sensor_num)) == ALL_OKAY) {
                   sen_nums [grp_idx] = sensor_num;
                   grp_idx++;
               }
              else
                return (ret_code);
            }
         }
     }
    else
     return (ret_code);

    return (ALL_OKAY);
}

SDDAS_INT DTVidfNums (SDDAS_ULONG key, const SDDAS_CHAR *exten, SDDAS_INT data_type,
SDDAS_INT group_num, SDDAS_INT *sen_nums)
{
    return (GENERIC_xNUMS (VIDFNUM, key, exten, data_type, group_num, sen_nums));
}

SDDAS_INT DTPidfNums (SDDAS_ULONG key, const SDDAS_CHAR *exten, SDDAS_INT data_type,
SDDAS_INT group_num, SDDAS_INT *sen_nums)
{
    return (GENERIC_xNUMS (PIDFNUM, key, exten, data_type, group_num, sen_nums));
}