is_list is now a builtin.

This commit is contained in:
Vítor Santos Costa 2009-04-24 21:03:10 +01:00
parent 5fbede1afa
commit 8a4fb12d75
1 changed files with 0 additions and 4 deletions

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@ -84,10 +84,6 @@ swi_predicate_table(_,unifiable(X,Y,Z),terms,unifiable(X,Y,Z)).
swi_predicate_table(_,genarg(X,Y,Z),arg,genarg(X,Y,Z)).
swi_predicate_table(_,tmp_file(X,Y),system,tmp_file(X,Y)).
swi_isl(X) :- lists:is_list(X).
prolog:is_list(X) :- swi_isl(X).
swi_mchk(X,Y) :- lists:memberchk(X,Y).
prolog:memberchk(X,Y) :- swi_mchk(X,Y).