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Merge branch 'master' of ssh://git@git.dcc.fc.up.pt/yap-6.3

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This commit is contained in:
Vítor Santos Costa 2014-05-05 14:13:08 +01:00
commit 451a37d708
1 changed files with 20 additions and 6 deletions
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26
library/listing.yap
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@ -8,16 +8,30 @@
* *
**************************************************************************
* *
* File: listing.pl *
* File: listing.yap *
* Last rev: *
* mods: *
* comments: listing a prolog program *
* *
*************************************************************************/
% just reexport standard listing predicates.
/*
:- module( listing, [listing/0,
listing/1,
portray_clause/1,
portray_clause/2], []).
emulates listing.pl, but just the interface for now.
*/
:- module(swi_listing,
[ listing/0,
listing/1,
portray_clause/1, % +Clause
portray_clause/2, % +Stream, +Clause
portray_clause/3 % +Stream, +Clause, +Options
]).
:- meta_predicate portray_clause( +, + , : ).
portray_clause(Stream, Term, M:Options) :-
portray_clause( Stream, Term ).