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support calling attribute_goals.

This commit is contained in:
Vitor Santos Costa 2009-04-25 12:54:50 -05:00
parent 50fd7dca5a
commit 95ee0d9148
1 changed files with 17 additions and 1 deletions
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18
pl/corout.yap
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@ -608,7 +608,8 @@ call_residue(Goal,Residue) :-
'$pick_vars_for_project'(LIV, NLIV),
'$project_module'(LMods, NLIV, [V|LAV]),
'$convert_att_vars'(NLIV, LGs),
'$fetch_delays'([V|LAV], LDs, LGs).
'$call_attribute_goals'(NLIV, LGs1, LGs),
'$fetch_delays'([V|LAV], LDs, LGs1).
'$pick_vars_for_project'([],[]).
'$pick_vars_for_project'([V|L],[V|NL]) :- attvar(V), !,
@ -728,3 +729,18 @@ call_residue(Goal,Residue) :-
attributes:get_att(V, prolog, 2, Gs), nonvar(Gs).
'$call_attribute_goals'(NLIV, LGsF, LGs0) :-
findall(Mod, ('$all_current_modules'(Mod),current_predicate(Mod:attribute_goals/3)), LMs),
'$call_attribute_goals'(NLIV, LMs, LGsF, LGs0).
'$call_attribute_goals'([], _, LGs, LGs).
'$call_attribute_goals'([V|NLIV], LMs, LGsF, LGs0) :-
'$call_attribute_goals_for_module'(LMs, V, LGsF, LGsI),
'$call_attribute_goals'(NLIV, LMs, LGsI, LGs0).
'$call_attribute_goals_for_module'([], _, LGs, LGs).
'$call_attribute_goals_for_module'([M|LMs], V, LGsF, LGs0) :-
'$notrace'(M:attribute_goals(V,LGsF,LGsI)), !,
'$call_attribute_goals_for_module'(LMs, V, LGsI, LGs0).
'$call_attribute_goals_for_module'([_|LMs], V, LGsF, LGs0) :-
'$call_attribute_goals_for_module'(LMs, V, LGsF, LGs0).