diogo/yap-6.3
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lam support.

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This commit is contained in:
Vítor Santos Costa
2012-02-02 09:58:05 +00:00
parent dddf5bce80
commit 4e6cc28cd3
9 changed files with 14417 additions and 4140 deletions
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17
C/utilpreds.c
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@@ -1239,15 +1239,14 @@ export_term_to_buffer(Term inpt, char *buf, char *bptr, CELL *t0 , CELL *tf, siz
}
static int
static size_t
export_complex_term(Term tf, CELL *pt0, CELL *pt0_end, char * buf, size_t len0, int newattvs, CELL *ptf, CELL *HLow USES_REGS)
{
struct cp_frame *to_visit0, *to_visit = (struct cp_frame *)Yap_PreAllocCodeSpace();
CELL *HB0 = HB;
tr_fr_ptr TR0 = TR;
int ground = TRUE;
char *bptr = buf+ 3*sizeof(CELL);
char *bptr = buf+ 3*sizeof(CELL), *bptr_end;
size_t len = len0;
HB = HLow;
@@ -1505,11 +1504,11 @@ trail_overflow:
return -3;
}
static int
static size_t
ExportTerm(Term inp, char * buf, size_t len, UInt arity, int newattvs USES_REGS) {
Term t = Deref(inp);
tr_fr_ptr TR0 = TR;
int res;
size_t res;
CELL *Hi;
restart:
@@ -1523,7 +1522,7 @@ ExportTerm(Term inp, char * buf, size_t len, UInt arity, int newattvs USES_REGS)
return res;
}
int
size_t
Yap_ExportTerm(Term inp, char * buf, size_t len) {
CACHE_REGS
return ExportTerm(inp, buf, len, 0, TRUE PASS_REGS);
@@ -1571,17 +1570,20 @@ static CELL *
import_arg(CELL *hp, char *abase, CELL *amax)
{
Term t = *hp;
fprintf(stderr,"t = %lx\n", t);
if (IsVarTerm(t)) {
hp[0] = (CELL)ShiftPtr(t, abase);
} else if (IsAtomTerm(t)) {
hp[0] = MkAtomTerm(AddAtom(AtomOfTerm(t)));
} else if (IsPairTerm(t)) {
fprintf(stderr,"amax = %p newp=%p\n", amax, RepPair(t));
CELL *newp = ShiftPtr((CELL)RepPair(t), abase);
hp[0] = AbsPair(newp);
if (newp > amax) {
amax = import_pair(newp, abase, newp);
}
} else {
} else if (IsApplTerm(t)) {
fprintf(stderr,"amax = %p newp=%p\n", amax, RepAppl(t));
CELL *newp = ShiftPtr((CELL)RepAppl(t), abase);
hp[0] = AbsAppl(newp);
if (newp > amax) {
@@ -3472,7 +3474,6 @@ hash_complex_term(register CELL *pt0,
deref_body(d0, ptd0, hash_complex_unk, hash_complex_nvar);
fprintf(stderr,"found variable\n");
if (!variant)
return NULL;
else