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From: rross@postoffice.ptd.net (bob)
Subject: Help with project
Date: 1999/04/18
Message-ID: <371c09bd.16531847@news.ptd.net>#1/1
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Newsgroups: comp.lang.ada
Date: 1999-04-18T00:00:00+00:00
List-Id: <comp.lang.ada>

Hi, I am having a problem in trying to implement a program that
simulates
a waiting line queue in an airport, the workers are stored in an array
of
records, (the record will be the agent), each agent has a pointer to
their
line(type line_access),
			

I must declare a record for a customer in the generic spec , and
instantiate it in our source code, inside this record will be info
about
the customer(time in queue, etc),
now, below in the private area, I have
 PRIVATE
  TYPE line;
  TYPE line_access IS ACCESS line; 
  TYPE line IS RECORD 
        info: X;
        Next: line_access;      
  END RECORD;

TYPE Agent IS RECORD
      	Head:line_access;
          cur_cust:line_access;
          free_time:Integer;
	   etc(things for the agent)     
END RECORD;

where X is the customer record which will instantiated
the problem is, i have subprograms in the source that wont compile
because
i cant access agent or any of its fields, unless i go through the
spec.
some of the subprograms are , checkagents-see if they are done
servicing
cur_cust
addtoqueue-adds a cust
removefromqueue-removes from head of link list, assigns that one to
cur_cust

if i put the subprograms to the body, then it cant find the fields for
the
customer
do u have any ideas what to do?

thanks for taking the time to read this
jarrod

Please reply to....

rossjar@db.erau.edu