* List.H General doubly linked list structure.
 * 
 * DRH	920801	Initial.
 * 
 * Can be placed in front of anything to get a doubly link list.  Used by the 
 * list.c routines to maintain doubly linked lists.
 *

typedef struct list{
	struct list			* next;
	struct list			* prev;
} LIST;

define NULLLIST			( LIST *)0
0x01
define OPEN_TCP_CONNECTION		REQUEST_BASE + 0x02
define OPEN_TCP_CONNECTION_NO_WAIT REQUEST_BASE + 0x03
define GET_TCB					REQUEST_BASE + 0x04
define SEND_TCP_MESSAGE		REQUEST_B