🚀 go-pugleaf

  I seem to have a problem with using the type POINTER with linked lists.
I have a seperate module with linked list functions such as Delete,Insert,
NewList etc., that I have written myself.  The problem is that I wish to make
these procedures as general as possible so they can be used with a variety of
programs.  Is it possible to specify a general POINTER type that can point to
any data type?  I assume it must be possible since the function NEW(x) allows x
to be a pointer to any type of data. 
 Related to this, I have a field in my linked list of RECORDS that contains a 
pointer to the next element in the linked list. The field is presently called
Link and I use this field to traverse the list:
 
eg.  WHILE Current#NIL DO
            Current:=Current^.Link...

As it stands now any linked list that wants to use these functions must have
a field called "Link."  Is there any way I could remove this limitation?  It is
handicapping, since if I want to use two different linked lists in a program I
must have a field "Link" in each list.

Am I making any sense?

  BTW I am using a VMS Modula-2 compiler. 
                                 Thanks for any help...
                                        S Pendleton

2hnenature@kuhub.cc.ukans.edu