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document stash_predicate and fix to absolute_file_name

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This commit is contained in:
Vítor Santos Costa 2012-11-25 23:38:14 +00:00
parent e470dfcdc7
commit 99dded628f
1 changed files with 12 additions and 4 deletions
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docs/yap.tex
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@ -1818,6 +1818,14 @@ Make hidden atom @var{Atom} visible.
Make predicate @var{Pred} invisible to @code{current_predicate/2},
@code{listing}, and friends.
@item stash_predicate(+@var{Pred})
@findex stash_predicate/1
@snindex stash_predicate/1
@cnindex stash_predicate/1
Make predicate @var{Pred} invisible to new code, and to @code{current_predicate/2},
@code{listing}, and friends. New predicates with the same name and
functor can be declared.
@item expand_exprs(-@var{O},+@var{N})
@findex expand_exprs/2
@snindex expand_exprs/2
@ -4616,10 +4624,10 @@ If @code{first} (default), the predicates leaves no choice-point.
Otherwise a choice-point will be left and backtracking may yield
more solutions.
@c @item expand(@code{true}/@code{false})
@c If @code{true} (default is @code{false}) and @var{Spec} is atomic,
@c call @code{expand_file_name/2} followed by @code{member/2} on @var{Spec} before
@c proceeding. This is a SWI-Prolog extension.
@item expand(@code{true}/@code{false})
If @code{true} (default is @code{false}) and @var{Spec} is atomic,
call @code{expand_file_name/2} followed by @code{member/2} on @var{Spec} before
proceeding. This is originally a SWI-Prolog extension.
@end table
@c The Prolog flag @code{verbose_file_search} can be set to @code{true}