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yap-6.3
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python

This commit is contained in:
Vítor Santos Costa 2019-05-15 18:48:56 +01:00
parent 8da14e339a
commit 60890fbf0b
2 changed files with 19 additions and 45 deletions
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50
CXX/yapi.cpp
View File

@ -614,6 +614,7 @@ bool YAPEngine::mgoal(Term t, Term tmod, bool release) {
CACHE_REGS
BACKUP_MACHINE_REGS();
bool rc = YAP_RunGoalOnce(t);
RECOVER_MACHINE_REGS();
return rc;
}
/**
@ -636,7 +637,7 @@ Term YAPEngine::fun(Term t) {
Functor f;
Atom name;
YAP_dogoalinfo backup = q;
CELL *spt;
if (IsApplTerm(t)) {
ts = RepAppl(t) + 1;
@ -644,51 +645,32 @@ Term YAPEngine::fun(Term t) {
name = NameOfFunctor(f);
arity = ArityOfFunctor(f);
for (arity_t i = 0; i < arity; i++)
XREGS[i + 1] = ts[i];
HR[i + 1] = ts[i];
arity++;
} else if (IsAtomTerm(t)) {
name = AtomOfTerm(t);
f = nullptr;
arity = 0;
arity = 1;
} else if (IsPairTerm(t)) {
XREGS[1] = ts[0];
XREGS[2] = ts[1];
arity = 2;
HR[1] = ts[0];
HR[2] = ts[1];
arity = 3;
name = AtomDot;
f = FunctorDot;
} else {
throw YAPError(SOURCE(), TYPE_ERROR_CALLABLE, t, 0);
return 0L;
}
Term ot = XREGS[arity + 1] = MkVarTerm();
yhandle_t h = Yap_InitHandle(ot);
arity++;
HR += arity;
f = Yap_MkFunctor(name, arity);
ap = (PredEntry *)(PredPropByFunc(f, tmod));
if (ap == nullptr || ap->OpcodeOfPred == UNDEF_OPCODE) {
Term g = (Yap_MkApplTerm(f, arity, ts));
ap = rewriteUndefEngineQuery(ap, g, (ap->ModuleOfPred));
}
q.CurSlot = Yap_StartSlots();
q.p = P;
q.cp = CP;
// make sure this is safe
// allow Prolog style exception handling
//__android_log_print(ANDROID_LOG_INFO, "YAPDroid", "exec ");
bool result = (bool)YAP_EnterGoal(ap, nullptr, &q);
if (result)
ot = Yap_GetFromHandle(h);
HR += arity+1;
RESET_VARIABLE(HR-1);
yhandle yt = Yap_InitHandle(t);
Term ot;
bool rc = YAP_RunGoalOnce(t);
if (rc)
ot = Yap_GetArg(arity,Yap_GetFromHandle(yt));
else
ot = TermNone;
YAPCatchError();
{
YAP_LeaveGoal(result, &q);
// PyEval_RestoreThread(_save);
RECOVER_MACHINE_REGS();
q = backup;
return ot;
}
RECOVER_MACHINE_REGS();
}
YAPQuery::YAPQuery(YAPFunctor f, YAPTerm mod, YAPTerm ts[])

14
packages/python/swig/CMakeLists.txt
View File

@ -49,21 +49,13 @@ INCLUDE_DIRECTORIES(${PYTHON_INCLUDE_PATH} ${CMAKE_CURRENT_BINARY_DIR}/yap4py/i
)
add_custom_command( OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/yap4py/yap_wrap.cxx ${CMAKE_CURRENT_BINARY_DIR}/yap4py/yap_wrap.hh
COMMAND ${SWIG_EXECUTABLE} -c++ -python -O -py3 -module "yap" -addextern -I${CMAKE_SOURCE_DIR}/H -I${CMAKE_SOURCE_DIR}/H/generated -I${CMAKE_SOURCE_DIR}/include
-I${CMAKE_SOURCE_DIR}/OPTYap -I${CMAKE_SOURCE_DIR}/os -I${CMAKE_SOURCE_DIR}/utf8proc -I.././.. -I${CMAKE_SOURCE_DIR}/CXX -I${CMAKE_SOURCE_DIR}/packages/python
-outdir ${CMAKE_CURRENT_BINARY_DIR}/yap4py -I${GMP_INCLUDE_DIRS} -DX_API="" -o ${CMAKE_CURRENT_BINARY_DIR}/yap4py/yap_wrap.cxx -oh ${CMAKE_CURRENT_BINARY_DIR}/yap4py/yap_wrap.hh ${SWIG_SOURCES}
COMMAND ${SWIG_EXECUTABLE} -c++ -python -O -py3 -module "yap" -addextern -I${CMAKE_SOURCE_DIR}/H -I${CMAKE_SOURCE_DIR}/H/generated -I${CMAKE_SOURCE_DIR}/include -I${CMAKE_SOURCE_DIR}/OPTYap -I${CMAKE_SOURCE_DIR}/os -I${CMAKE_SOURCE_DIR}/utf8proc -I.././.. -I${CMAKE_SOURCE_DIR}/CXX -I${CMAKE_SOURCE_DIR}/packages/python -outdir ${CMAKE_CURRENT_BINARY_DIR}/yap4py -I${GMP_INCLUDE_DIRS} -DX_API="" -o ${CMAKE_CURRENT_BINARY_DIR}/yap4py/yap_wrap.cxx -oh ${CMAKE_CURRENT_BINARY_DIR}/yap4py/yap_wrap.hh ${SWIG_SOURCES}
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
DEPENDS ${SWIG_SOURCES} yap4py/yapi.cpp
)
add_custom_target( YAP4PY ALL
DEPENDS ${CMAKE_SOURCE_DIR}/CXX/yapi.cpp Py4YAP YAP++ yap4py/yapi.cpp ${CMAKE_CURRENT_BINARY_DIR}/yap4py/yap_wrap.cxx ${CMAKE_CURRENT_BINARY_DIR}/yap4py/yap_wrap.hh
DEPENDS ${SWIG_SOURCES} YAP++
)
add_custom_command( TARGET YAP4PY
PRE_BUILD
add_custom_target( YAP4PY ALL
COMMAND ${CMAKE_COMMAND} -E copy ${PYTHON_SOURCES} ${CMAKE_CURRENT_BINARY_DIR}/yap4py
COMMAND ${PYTHON_EXECUTABLE} setup.py sdist ${bdist}
DEPENDS ${CMAKE_SOURCE_DIR}/CXX/yapi.cpp Py4YAP YAP++ yap4py/yapi.cpp YAP4PY_PY ${CMAKE_CURRENT_BINARY_DIR}/yap4py/yap_wrap.cxx ${CMAKE_CURRENT_BINARY_DIR}/yap4py/yap_wrap.hh ${PYTHON_SOURCES} Py4YAP STARTUP libYap