/* File:      tables.H
** Author(s): Terry Swift, Prasad Rao, Kostis Sagonas
** Contact:   xsb-contact@cs.sunysb.edu
** 
** Copyright (C) The Research Foundation of SUNY, 1986, 1993-1998
** 
** XSB is free software; you can redistribute it and/or modify it under the
** terms of the GNU Library General Public License as published by the Free
** Software Foundation; either version 2 of the License, or (at your option)
** any later version.
** 
** XSB 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 GNU Library General Public License for
** more details.
** 
** You should have received a copy of the GNU Library General Public License
** along with XSB; if not, write to the Free Software Foundation,
** Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
**
** $Id: tables.H,v 1.28 2001/02/28 19:33:16 dwarren Exp $
** 
*/


:- export
      abolish_all_tables/0,
      abolish_table_call/1,
      abolish_table_pred/1,
      delete_return/2,
      force_truth_value/2,
      get_call/3,
      get_calls/3,
      get_calls_for_table/2,
      get_lastnode_cs_retskel/4, /* because it is used in intern.P */
      get_producer_call/3,
      get_ptcp/1,
      get_residual/2,
      get_returns/2,
      get_returns/3,
      get_returns_and_dls/3, 
      get_returns_for_call/2,
      is_incomplete/2,
      sk_not/1,
      table_state/2,
      table_state/4,
      tfindall/3,
      tnot/1,
      't not'/1,
      (trie_dynamic)/1,
      trie_assert/1,
      trie_assert/2,
      trie_retract/1,
      trie_retract_nr/1,
      trie_retract_all/1,
      (use_subsumptive_tabling)/1,
      (use_variant_tabling)/1.

:- import findall/3
     from setof.
:- import add_trie_index/1
     from file_op.
:- import copy_term/2, ground/1, member/2
     from basics.
:- import (dynamic)/1, retract/1, retract_nr/1, retractall/1, t_assert/2
     from assert.
:- import (=..)/2, abort/1, call/1, functor/3, is_attv/1, (table)/1, tcall/1
     from standard.  
:- import abolish_table_info/0, delete_attributes/1, term_psc/2, term_new/2
     from machine.
:- import numbervars/3, unnumbervars/2
     from num_vars.

/* ------------------- end of file tables.H --------------------------- */
