--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/HOL/UNITY/AllocBase.thy Tue May 23 12:31:38 2000 +0200
@@ -0,0 +1,24 @@
+(* Title: HOL/UNITY/AllocBase
+ ID: $Id$
+ Author: Lawrence C Paulson, Cambridge University Computer Laboratory
+ Copyright 1998 University of Cambridge
+
+Common declarations for Chandy and Charpentier's Allocator
+*)
+
+AllocBase = Rename + Follows +
+
+consts
+ NbT :: nat (*Number of tokens in system*)
+ Nclients :: nat (*Number of clients*)
+
+rules
+ NbT_pos "0 < NbT"
+
+(*This function merely sums the elements of a list*)
+consts tokens :: nat list => nat
+primrec
+ "tokens [] = 0"
+ "tokens (x#xs) = x + tokens xs"
+
+end