21 lines
372 B
Plaintext
21 lines
372 B
Plaintext
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/*
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emulates listing.pl, but just the interface for now.
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*/
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:- module(swi_listing,
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[ listing/0,
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listing/1,
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portray_clause/1, % +Clause
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portray_clause/2, % +Stream, +Clause
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portray_clause/3 % +Stream, +Clause, +Options
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]).
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:- meta_predicate portray_clause( +, + , : ).
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portray_clause(Stream, Term, M:Options) :-
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portray_clause( Stream, Term ).
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