Сохранить и извлечь структуру из структуры

int MYSQ_SELECT_FOR_MULTY_ROWS_RESULT(char *db_ds_name, char *QUERY, ROWSOFSELECT rowsSelect){
 
    VARVALUESELECT select;
    ROWSOFSELECT selectrdRows;
 
/////бла-бла-бла
 
    selectrdRows = SelectedRowsCreate();
 
        while ((row = mysql_fetch_row(result)))
        {
            debug("!!!!!!!!!!!!!!!!!!!!!!  Cicle %i", ic);
            select = SelectCreate();
            int i = 0;
            for (i = 0; i < num_fields; i++)
            {
                fields = mysql_fetch_fields(result);
           
        debug("[%s]=[%s]\n", "result", row[i]); 
        debug("[%s]=[%s]\n", fields[i].name, row[i]);
        
        SelectInsert(select, fields[i].name, row[i] ? row[i] : "0");
            }
            SelectedRowsInsert(rowsSelect, ic, select);
            SelectedRowsDestroy(select);
           ic++;
        }
 
}

void SelectedRowsInsert(ROWSOFSELECT plist, int num, VARVALUESELECT *oneRow)
{
    RowsOfSelect *hdr = (RowsOfSelect *) plist;
 
    RowsOfSelect *newrec = malloc(sizeof (RowsOfSelect));
 
   if (newrec == NULL || newrec == 0x0 || num == NULL || oneRow == NULL || oneRow == 0x0){
       if(newrec == NULL) debug("Out of memory newrec == NULL");
       if(newrec == NULL) debug("Out of memory newrec == 0x0");
       if(num == NULL) debug("Out of memory num == NULL");
       if(num == NULL) debug("Out of memory oneRow == NULL");
       if(num == NULL) debug("Out of memory oneRow == 0x0");
      return;
   }           
   newrec->next = NULL;
   newrec->num_order = num;
   newrec->row = oneRow;
   memcpy(&newrec->row,&oneRow,sizeof (oneRow));
 
   newrec->next = hdr->next;
   hdr->next = newrec;
 
}

VARVALUESELECT *SelectedRowsFind(ROWSOFSELECT plist, int num)
{
    RowsOfSelect *hdr = (RowsOfSelect *) plist;
 
    while (hdr->next)
    {
        hdr = hdr->next;
        if (hdr->num_order = num)
        {
            return hdr->row;
        } else {
            
        }
    }
 
    return NULL;
}

typedef void *ROWSOFSELECT;
 
extern ROWSOFSELECT selectedRows;
 
typedef void *VARVALUESELECT;
 
extern VARVALUESELECT mSelect;
 
 
typedef struct _RowsOfSelect
{
    int num_order;
    VARVALUESELECT row;
    struct _RowsOfSelect *next;
} RowsOfSelect;
 
typedef struct _Select
{
    char *name;
    char *value;
    struct _Select *next;
} Select;