Ciao Preprocessor (integrated Alpha version)
| This is an alpha distribution, meant only for testing. Please do let us
| know at ciaopp-bugclip.dia.fi.upm.es any problems you may have.
{loaded in 3364.21 msec.}
{preprocessed for plai in 0.0 msec.}
{analyzed by plai using det with local-control off in 4.001 msec.}
{written file /tmp/tmpmD2XHx/prefix-fb_det_co.pl}
:- module(_1,[prefix/2],[assertions]).
:- entry prefix(A,B)
: ground(B).
:- true pred prefix(A,B)
: ( native_props:mshare([[A]]), ground([B]), term(A), gnd(B) )
=> ( ground([A,B]), rt4(A), gnd(B) )
+ ( is_det, mut_exclusive ).
prefix(Xs,Ys) :-
app(Xs,_1,Ys).
:- true pred app(_1,X,_2)
: ( native_props:mshare([[_1],[X]]), var(X), ground([_2]), term(_1), term(X), gnd(_2) )
=> ( ground([_1,X,_2]), rt4(_1), gnd(X), gnd(_2) )
+ ( is_det, mut_exclusive ).
app([],X,X).
app([X|Xs],Ys,[X|Zs]) :-
app(Xs,Ys,Zs).
:- regtype rt5/1.
rt5([]).
rt5([A|B]) :-
gnd(A),
rt5(B).
:- regtype rt4/1.
rt4([]).
rt4([A|B]) :-
gnd(A),
rt5(B).