1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
/**************************************************************/
/* ********************************************************** */
/* * * */
/* * RECURSIVE PATH ORDERING WITH STATUS * */
/* * * */
/* * $Module: RPOS * */
/* * * */
/* * Copyright (C) 1997, 1998 MPI fuer Informatik * */
/* * * */
/* * This program is free software; you can redistribute * */
/* * it and/or modify it under the terms of the FreeBSD * */
/* * Licence. * */
/* * * */
/* * This program is distributed in the hope that it will * */
/* * be useful, but WITHOUT ANY WARRANTY; without even * */
/* * the implied warranty of MERCHANTABILITY or FITNESS * */
/* * FOR A PARTICULAR PURPOSE. See the LICENCE file * */
/* * for more details. * */
/* * * */
/* * * */
/* $Revision: 1.4 $ * */
/* $State: Exp $ * */
/* $Date: 2010-02-22 14:09:59 $ * */
/* $Author: weidenb $ * */
/* * * */
/* * Contact: * */
/* * Christoph Weidenbach * */
/* * MPI fuer Informatik * */
/* * Stuhlsatzenhausweg 85 * */
/* * 66123 Saarbruecken * */
/* * Email: spass@mpi-inf.mpg.de * */
/* * Germany * */
/* * * */
/* ********************************************************** */
/**************************************************************/
/* $RCSfile: rpos.h,v $ */
#ifndef _RPOS_
#define _RPOS_
#include "misc.h"
#include "term.h"
#include "order.h"
#include "context.h"
/**************************************************************/
/* Function Prototypes */
/**************************************************************/
BOOL rpos_Equal(TERM, TERM);
ord_RESULT rpos_GreaterEqual(TERM, TERM, BOOL);
ord_RESULT rpos_Compare(TERM, TERM);
ord_RESULT rpos_CompareAux(TERM, TERM, BOOL);
ord_RESULT rpos_CompareSkolem(TERM, TERM);
ord_RESULT rpos_ContCompare(CONTEXT, TERM, CONTEXT, TERM);
BOOL rpos_Greater(TERM, TERM, BOOL);
BOOL rpos_ContGreater(CONTEXT, CONTEXT, TERM, CONTEXT, CONTEXT, TERM);
BOOL rpos_ContGreaterSkolemSubst(CONTEXT, CONTEXT, TERM, CONTEXT, CONTEXT, TERM);
#endif
|
