1 /*-----------------------------------------------------------------------
2 
3 File  : can_treeanalyze.h
4 
5 Author: Stephan Schulz
6 
7 Contents
8 
9   Functions for analysing and marking dependency trees for clauses.
10 
11   Copyright 1998, 1999 by the author.
12   This code is released under the GNU General Public Licence and
13   the GNU Lesser General Public License.
14   See the file COPYING in the main E directory for details..
15   Run "eprover -h" for contact information.
16 
17 Changes
18 
19 <1> Tue Mar 23 02:07:15 MET 1999
20     New
21 
22 -----------------------------------------------------------------------*/
23 
24 #ifndef CAN_TREEANALYZE
25 
26 #define CAN_TREEANALYZE
27 
28 #include <can_infstate.h>
29 
30 
31 /*---------------------------------------------------------------------*/
32 /*                    Data type declarations                           */
33 /*---------------------------------------------------------------------*/
34 
35 
36 
37 
38 /*---------------------------------------------------------------------*/
39 /*                Exported Functions and Variables                     */
40 /*---------------------------------------------------------------------*/
41 
42 #define PROOF_DIST_INFINITY LONG_MAX /* It's magic */
43 #define PROOF_DIST_DEFAULT  10 /* Default for non-proofs */
44 
45 
46 #endif
47 
48 /*---------------------------------------------------------------------*/
49 /*                        End of File                                  */
50 /*---------------------------------------------------------------------*/
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