/* -*-c-*-
*
- * $Id$
- *
* Prime number generation
*
* (c) 2005 Straylight/Edgeware
*/
-/*----- Licensing notice --------------------------------------------------*
+/*----- Licensing notice --------------------------------------------------*
*
* This file is part of the Python interface to Catacomb.
*
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* Catacomb/Python is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with Catacomb/Python; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
o = PyObject_New(pfilt_pyobj, pfilt_pytype);
o->f = *f;
o->st = pfilt_step(f, 0);
- return ((PyObject *)o);
+ return ((PyObject *)o);
}
static PyObject *pfilt_pymake(PyTypeObject *ty, PyObject *xobj)
static PyObject *pfilt_pynew(PyTypeObject *ty, PyObject *arg, PyObject *kw)
{
- char *kwlist[] = { "x", 0 };
+ static const char *const kwlist[] = { "x", 0 };
PyObject *xobj;
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "O:new", kwlist, &xobj))
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "O:new", KWLIST, &xobj))
return (0);
return (pfilt_pymake(ty, xobj));
}
static void pfilt_pydealloc(PyObject *me)
- { pfilt_destroy(PFILT_F(me)); PyObject_DEL(me); }
+ { pfilt_destroy(PFILT_F(me)); FREEOBJ(me); }
static PyObject *pfmeth_step(PyObject *me, PyObject *arg)
{
long l;
PyObject *rc = 0;
- if (mp_tolong_checked(PFILT_F(me)->m, &l)) goto end;
- rc = PyInt_FromLong(l);
-end:
+ if (!mp_tolong_checked(PFILT_F(me)->m, &l, 0)) rc = PyInt_FromLong(l);
+ else rc = mp_topylong(PFILT_F(me)->m);
return (rc);
}
static PyObject *pfilt_pylong(PyObject *me)
- { return ((PyObject *)mp_topylong(PFILT_F(me)->m)); }
+ { return (mp_topylong(PFILT_F(me)->m)); }
static PyObject *pfget_x(PyObject *me, void *hunoz)
{ return (mp_pywrap(MP_COPY(PFILT_F(me)->m))); }
};
static PyTypeObject pfilt_pytype_skel = {
- PyObject_HEAD_INIT(&PyType_Type) 0, /* Header */
- "catacomb.PrimeFilter", /* @tp_name@ */
+ PyObject_HEAD_INIT(0) 0, /* Header */
+ "PrimeFilter", /* @tp_name@ */
sizeof(pfilt_pyobj), /* @tp_basicsize@ */
0, /* @tp_itemsize@ */
Py_TPFLAGS_BASETYPE,
/* @tp_doc@ */
-"Small-primes filter.",
+"PrimeFilter(X): small-primes filter.",
0, /* @tp_traverse@ */
0, /* @tp_clear@ */
0, /* @tp_richcompare@ */
0, /* @tp_weaklistoffset@ */
0, /* @tp_iter@ */
- 0, /* @tp_iternexr@ */
+ 0, /* @tp_iternext@ */
pfilt_pymethods, /* @tp_methods@ */
0, /* @tp_members@ */
pfilt_pygetset, /* @tp_getset@ */
0, /* @tp_init@ */
PyType_GenericAlloc, /* @tp_alloc@ */
pfilt_pynew, /* @tp_new@ */
- _PyObject_Del, /* @tp_free@ */
+ 0, /* @tp_free@ */
0 /* @tp_is_gc@ */
};
{
mp *x = 0;
rabin_pyobj *o = 0;
- char *kwlist[] = { "x", 0 };
+ static const char *const kwlist[] = { "x", 0 };
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&:new", kwlist, convmp, &x))
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&:new", KWLIST, convmp, &x))
goto end;
if (!MP_POSP(x) || MP_EVENP(x)) VALERR("must be positive and odd");
o = (rabin_pyobj *)ty->tp_alloc(ty, 0);
static void rabin_pydealloc(PyObject *me)
{
rabin_destroy(RABIN_R(me));
- PyObject_DEL(me);
+ FREEOBJ(me);
}
static PyObject *rmeth_test(PyObject *me, PyObject *arg)
};
static PyTypeObject rabin_pytype_skel = {
- PyObject_HEAD_INIT(&PyType_Type) 0, /* Header */
- "catacomb.RabinMiller", /* @tp_name@ */
+ PyObject_HEAD_INIT(0) 0, /* Header */
+ "RabinMiller", /* @tp_name@ */
sizeof(rabin_pyobj), /* @tp_basicsize@ */
0, /* @tp_itemsize@ */
Py_TPFLAGS_BASETYPE,
/* @tp_doc@ */
-"Rabin-Miller strong primality test.",
+"RabinMiller(X): Rabin-Miller strong primality test.",
0, /* @tp_traverse@ */
0, /* @tp_clear@ */
0, /* @tp_richcompare@ */
0, /* @tp_weaklistoffset@ */
0, /* @tp_iter@ */
- 0, /* @tp_iternexr@ */
+ 0, /* @tp_iternext@ */
rabin_pymethods, /* @tp_methods@ */
0, /* @tp_members@ */
rabin_pygetset, /* @tp_getset@ */
0, /* @tp_init@ */
PyType_GenericAlloc, /* @tp_alloc@ */
rabin_pynew, /* @tp_new@ */
- _PyObject_Del, /* @tp_free@ */
+ 0, /* @tp_free@ */
0 /* @tp_is_gc@ */
};
typedef struct pgevent_pyobj {
PyObject_HEAD
+ PyObject *r;
pgen_event *ev;
} pgevent_pyobj;
static PyObject *pgevent_pywrap(pgen_event *ev)
{
pgevent_pyobj *o = PyObject_New(pgevent_pyobj, pgevent_pytype);
- o->ev = ev;
+ o->ev = ev; o->r = 0;
return ((PyObject *)o);
}
static CONVFUNC(pgevent, pgen_event *, PGEVENT_EV)
-static void pgevent_kill(PyObject *me) { PGEVENT_EV(me) = 0; }
-static void pgevent_pydealloc(PyObject *me) { PyObject_DEL(me); }
+static void pgevent_kill(PyObject *me)
+{
+ pgevent_pyobj *ev = (pgevent_pyobj *)me;
+
+ ev->ev = 0;
+ if (ev->r) GRAND_R(ev->r) = 0;
+}
+
+static void pgevent_pydealloc(PyObject *me)
+{
+ pgevent_pyobj *ev = (pgevent_pyobj *)me;
+ if (ev->r) Py_DECREF(ev->r);
+ FREEOBJ(me);
+}
#define PGEVENT_CHECK(me) do { \
if (!PGEVENT_EV(me)) { \
- PyErr_SetString(PyExc_ValueError, "event object is dead"); \
+ PyErr_SetString(PyExc_ValueError, "event object is no longer valid"); \
return (0); \
} \
} while (0)
{ PGEVENT_CHECK(me); return (PyInt_FromLong(PGEVENT_EV(me)->tests)); }
static PyObject *peget_rng(PyObject *me, void *hunoz)
- { PGEVENT_CHECK(me); return (grand_pywrap(PGEVENT_EV(me)->r, 0)); }
+{
+ pgevent_pyobj *ev = (pgevent_pyobj *)me;
+
+ PGEVENT_CHECK(me);
+ if (!ev->r) ev->r = grand_pywrap(ev->ev->r, 0);
+ Py_INCREF(ev->r); return ((PyObject *)ev->r);
+}
static int peset_x(PyObject *me, PyObject *xobj, void *hunoz)
{
mp *x = 0;
pgen_event *ev = PGEVENT_EV(me);
int rc = -1;
+ if (!xobj) NIERR("__del__");
PGEVENT_CHECK(me);
if ((x = getmp(xobj)) == 0) goto end;
mp_drop(ev->m);
};
static PyTypeObject pgevent_pytype_skel = {
- PyObject_HEAD_INIT(&PyType_Type) 0, /* Header */
- "catacomb.PrimeGenEvent", /* @tp_name@ */
+ PyObject_HEAD_INIT(0) 0, /* Header */
+ "PrimeGenEvent", /* @tp_name@ */
sizeof(pgevent_pyobj), /* @tp_basicsize@ */
0, /* @tp_itemsize@ */
0, /* @tp_richcompare@ */
0, /* @tp_weaklistoffset@ */
0, /* @tp_iter@ */
- 0, /* @tp_iternexr@ */
+ 0, /* @tp_iternext@ */
0, /* @tp_methods@ */
0, /* @tp_members@ */
pgevent_pygetset, /* @tp_getset@ */
0, /* @tp_init@ */
PyType_GenericAlloc, /* @tp_alloc@ */
abstract_pynew, /* @tp_new@ */
- _PyObject_Del, /* @tp_free@ */
+ 0, /* @tp_free@ */
0 /* @tp_is_gc@ */
};
static int pgev_python(int rq, pgen_event *ev, void *p)
{
- PyObject *py = p;
+ pypgev *pg = p;
PyObject *pyev = 0;
PyObject *rc = 0;
int st = PGEN_ABORT;
long l;
- char *meth[] = {
- "pg_abort", "pg_done", "pg_begin", "pg_try", "pg_fail", "pg_pass"
- };
+ static const char *const meth[] =
+ { "pg_abort", "pg_done", "pg_begin", "pg_try", "pg_fail", "pg_pass" };
- Py_INCREF(py);
rq++;
if (rq > N(meth)) SYSERR("event code out of range");
pyev = pgevent_pywrap(ev);
- if ((rc = PyObject_CallMethod(py, meth[rq], "(O)", pyev)) == 0)
+ if ((rc = PyObject_CallMethod(pg->obj, (/*unconst*/ char *)meth[rq],
+ "(O)", pyev)) == 0)
goto end;
if (rc == Py_None)
st = PGEN_TRY;
goto end;
else if (l < PGEN_ABORT || l > PGEN_PASS)
VALERR("return code out of range");
- else
+ else
st = l;
end:
+ if (PyErr_Occurred())
+ stash_exception(pg->exc, "exception from `pgen' handler");
if (pyev) {
pgevent_kill(pyev);
Py_DECREF(pyev);
}
Py_XDECREF(rc);
- Py_DECREF(py);
return (st);
}
int convpgev(PyObject *o, void *p)
{
- pgev *pg = p;
+ pypgev *pg = p;
if (PGEV_PYCHECK(o))
- *pg = *PGEV_PG(o);
+ pg->ev = *PGEV_PG(o);
else {
- pg->proc = pgev_python;
- pg->ctx = o;
- Py_INCREF(o);
+ pg->ev.proc = pgev_python;
+ pg->ev.ctx = pg;
+ pg->obj = o; Py_INCREF(o);
}
return (1);
}
-void droppgev(pgev *p)
+void droppgev(pypgev *pg)
{
- if (p->proc == pgev_python) {
- PyObject *py = p->ctx;
- Py_DECREF(py);
- }
+ if (pg->ev.proc == pgev_python)
+ { assert(pg->ev.ctx == pg); Py_DECREF(pg->obj); }
}
static PyObject *pgmeth_common(PyObject *me, PyObject *arg, int rq)
static PyMethodDef pgev_pymethods[] = {
#define METHNAME(name) pgmeth_##name
- METH (pg_abort, "E.pg_abort() -> PGRC -- prime generation aborted")
- METH (pg_done, "E.pg_done() -> PGRC -- prime generation finished")
- METH (pg_begin, "E.pg_begin() -> PGRC -- commence stepping/testing")
- METH (pg_try, "E.pg_try() -> PGRC -- found new candidate")
- METH (pg_pass, "E.pg_pass() -> PGRC -- passed primality test")
- METH (pg_fail, "E.pg_fail() -> PGRC -- failed primality test")
+ METH (pg_abort, "E.pg_abort(EV) -> PGRC -- prime generation aborted")
+ METH (pg_done, "E.pg_done(EV) -> PGRC -- prime generation finished")
+ METH (pg_begin, "E.pg_begin(EV) -> PGRC -- commence stepping/testing")
+ METH (pg_try, "E.pg_try(EV) -> PGRC -- found new candidate")
+ METH (pg_pass, "E.pg_pass(EV) -> PGRC -- passed primality test")
+ METH (pg_fail, "E.pg_fail(EV) -> PGRC -- failed primality test")
#undef METHNAME
{ 0 }
};
static PyTypeObject pgev_pytype_skel = {
- PyObject_HEAD_INIT(&PyType_Type) 0, /* Header */
- "catacomb.PrimeGenBuiltinHandler", /* @tp_name@ */
+ PyObject_HEAD_INIT(0) 0, /* Header */
+ "PrimeGenBuiltinHandler", /* @tp_name@ */
sizeof(pgev_pyobj), /* @tp_basicsize@ */
0, /* @tp_itemsize@ */
- _PyObject_Del, /* @tp_dealloc@ */
+ 0, /* @tp_dealloc@ */
0, /* @tp_print@ */
0, /* @tp_getattr@ */
0, /* @tp_setattr@ */
0, /* @tp_richcompare@ */
0, /* @tp_weaklistoffset@ */
0, /* @tp_iter@ */
- 0, /* @tp_iternexr@ */
+ 0, /* @tp_iternext@ */
pgev_pymethods, /* @tp_methods@ */
0, /* @tp_members@ */
0, /* @tp_getset@ */
0, /* @tp_init@ */
PyType_GenericAlloc, /* @tp_alloc@ */
abstract_pynew, /* @tp_new@ */
- _PyObject_Del, /* @tp_free@ */
+ 0, /* @tp_free@ */
0 /* @tp_is_gc@ */
};
{
mpw s;
pgstep_pyobj *rc = 0;
- char *kwlist[] = { "step", 0 };
+ static const char *const kwlist[] = { "step", 0 };
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&:new", kwlist, convmpw, &s))
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&:new", KWLIST, convmpw, &s))
goto end;
rc = (pgstep_pyobj *)ty->tp_alloc(ty, 0);
rc->f.step = s;
static PyGetSetDef pgstep_pygetset[] = {
#define GETSETNAME(op, name) ps##op##_##name
- GET (step, "S.step -> step size for the stepper")
+ GET (step, "S.step -> step size for the stepper")
#undef GETSETNAME
{ 0 }
};
static PyTypeObject pgstep_pytype_skel = {
- PyObject_HEAD_INIT(&PyType_Type) 0, /* Header */
- "catacomb.PrimeGenStepper", /* @tp_name@ */
+ PyObject_HEAD_INIT(0) 0, /* Header */
+ "PrimeGenStepper", /* @tp_name@ */
sizeof(pgstep_pyobj), /* @tp_basicsize@ */
0, /* @tp_itemsize@ */
Py_TPFLAGS_BASETYPE,
/* @tp_doc@ */
- "Simple prime-number stepper with small-factors filter.",
+"PrimeGenStepper(STEP): simple stepper with small-factors filter.",
0, /* @tp_traverse@ */
0, /* @tp_clear@ */
0, /* @tp_richcompare@ */
0, /* @tp_weaklistoffset@ */
0, /* @tp_iter@ */
- 0, /* @tp_iternexr@ */
+ 0, /* @tp_iternext@ */
0, /* @tp_methods@ */
0, /* @tp_members@ */
pgstep_pygetset, /* @tp_getset@ */
0, /* @tp_init@ */
PyType_GenericAlloc, /* @tp_alloc@ */
pgstep_pynew, /* @tp_new@ */
- _PyObject_Del, /* @tp_free@ */
+ 0, /* @tp_free@ */
0 /* @tp_is_gc@ */
};
{
PyObject *o, *fobj;
pgjump_pyobj *rc = 0;
- char *kwlist[] = { "jump", 0 };
+ static const char *const kwlist[] = { "jump", 0 };
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "O:new", kwlist, &o) ||
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "O:new", KWLIST, &o) ||
(fobj = pfilt_pymake(pfilt_pytype, o)) == 0)
goto end;
rc = (pgjump_pyobj *)ty->tp_alloc(ty, 0);
static void pgjump_pydealloc(PyObject *me)
{
Py_DECREF(PGJUMP_FOBJ(me));
- _PyObject_Del(me);
+ FREEOBJ(me);
}
static PyObject *pjget_jump(PyObject *me, void *hunoz)
static PyGetSetDef pgjump_pygetset[] = {
#define GETSETNAME(op, name) pj##op##_##name
- GET (jump, "S.jump -> jump size for the stepper")
+ GET (jump, "S.jump -> jump size for the stepper")
#undef GETSETNAME
{ 0 }
};
static PyTypeObject pgjump_pytype_skel = {
- PyObject_HEAD_INIT(&PyType_Type) 0, /* Header */
- "catacomb.PrimeGenJumper", /* @tp_name@ */
+ PyObject_HEAD_INIT(0) 0, /* Header */
+ "PrimeGenJumper", /* @tp_name@ */
sizeof(pgjump_pyobj), /* @tp_basicsize@ */
0, /* @tp_itemsize@ */
Py_TPFLAGS_BASETYPE,
/* @tp_doc@ */
-"Stepper for larger steps, with small-factors filter.",
+"PrimeGenJumper(JUMP): stepper for larger steps with small-factors filter.",
0, /* @tp_traverse@ */
0, /* @tp_clear@ */
0, /* @tp_richcompare@ */
0, /* @tp_weaklistoffset@ */
0, /* @tp_iter@ */
- 0, /* @tp_iternexr@ */
+ 0, /* @tp_iternext@ */
0, /* @tp_methods@ */
0, /* @tp_members@ */
pgjump_pygetset, /* @tp_getset@ */
0, /* @tp_init@ */
PyType_GenericAlloc, /* @tp_alloc@ */
pgjump_pynew, /* @tp_new@ */
- _PyObject_Del, /* @tp_free@ */
+ 0, /* @tp_free@ */
0 /* @tp_is_gc@ */
};
static PyObject *pgtest_pynew(PyTypeObject *ty, PyObject *arg, PyObject *kw)
{
pgtest_pyobj *rc = 0;
- char *kwlist[] = { 0 };
+ static const char *const kwlist[] = { 0 };
- if (!PyArg_ParseTupleAndKeywords(arg, kw, ":new", kwlist)) goto end;
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, ":new", KWLIST)) goto end;
rc = (pgtest_pyobj *)ty->tp_alloc(ty, 0);
rc->pg.proc = pgen_test;
rc->pg.ctx = &rc->r;
}
static PyTypeObject pgtest_pytype_skel = {
- PyObject_HEAD_INIT(&PyType_Type) 0, /* Header */
- "catacomb.PrimeGenTester", /* @tp_name@ */
+ PyObject_HEAD_INIT(0) 0, /* Header */
+ "PrimeGenTester", /* @tp_name@ */
sizeof(pgtest_pyobj), /* @tp_basicsize@ */
0, /* @tp_itemsize@ */
Py_TPFLAGS_BASETYPE,
/* @tp_doc@ */
-"Rabin-Miller tester.",
+"PrimeGenTester(): Rabin-Miller tester.",
0, /* @tp_traverse@ */
0, /* @tp_clear@ */
0, /* @tp_richcompare@ */
0, /* @tp_weaklistoffset@ */
0, /* @tp_iter@ */
- 0, /* @tp_iternexr@ */
+ 0, /* @tp_iternext@ */
0, /* @tp_methods@ */
0, /* @tp_members@ */
0, /* @tp_getset@ */
0, /* @tp_init@ */
PyType_GenericAlloc, /* @tp_alloc@ */
pgtest_pynew, /* @tp_new@ */
- _PyObject_Del, /* @tp_free@ */
+ 0, /* @tp_free@ */
0 /* @tp_is_gc@ */
};
/*----- Prime generation functions ----------------------------------------*/
-void pgenerr(void)
+void pgenerr(struct excinfo *exc)
{
- if (!PyErr_Occurred())
- PyErr_SetString(PyExc_ValueError, "prime generation failed");
+ if (exc->ty) RESTORE_EXCINFO(exc);
+ else PyErr_SetString(PyExc_ValueError, "prime generation failed");
}
static PyObject *meth_pgen(PyObject *me, PyObject *arg, PyObject *kw)
char *p = "p";
pgen_filterctx fc = { 2 };
rabin tc;
- pgev step = { 0 }, test = { 0 }, evt = { 0 };
+ struct excinfo exc = EXCINFO_INIT;
+ pypgev step = { { 0 } }, test = { { 0 } }, evt = { { 0 } };
unsigned nsteps = 0, ntests = 0;
- char *kwlist[] = { "start", "name", "stepper", "tester", "event",
- "nsteps", "ntests", 0 };
+ static const char *const kwlist[] =
+ { "start", "name", "stepper", "tester", "event", "nsteps", "ntests", 0 };
- step.proc = pgen_filter; step.ctx = &fc;
- test.proc = pgen_test; test.ctx = &tc;
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&|sO&O&O&O&O&:pgen", kwlist,
+ step.exc = &exc; step.ev.proc = pgen_filter; step.ev.ctx = &fc;
+ test.exc = &exc; test.ev.proc = pgen_test; test.ev.ctx = &tc;
+ evt.exc = &exc;
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&|sO&O&O&O&O&:pgen", KWLIST,
convmp, &x, &p, convpgev, &step,
convpgev, &test, convpgev, &evt,
convuint, &nsteps, convuint, &ntests))
goto end;
if (!ntests) ntests = rabin_iters(mp_bits(x));
- if ((r = pgen(p, MP_NEW, x, evt.proc, evt.ctx,
- nsteps, step.proc, step.ctx,
- ntests, test.proc, test.ctx)) == 0)
- PGENERR;
- if (PyErr_Occurred()) goto end;
- rc = mp_pywrap(r);
- r = 0;
+ if ((r = pgen(p, MP_NEW, x, evt.ev.proc, evt.ev.ctx,
+ nsteps, step.ev.proc, step.ev.ctx,
+ ntests, test.ev.proc, test.ev.ctx)) == 0)
+ PGENERR(&exc);
+ rc = mp_pywrap(r); r = 0;
end:
mp_drop(r); mp_drop(x);
droppgev(&step); droppgev(&test); droppgev(&evt);
- return (rc);
+ return (rc);
}
static PyObject *meth_strongprime_setup(PyObject *me,
unsigned nbits;
char *name = "p";
unsigned n = 0;
- pgev evt = { 0 };
+ struct excinfo exc = EXCINFO_INIT;
+ pypgev evt = { { 0 } };
PyObject *rc = 0;
- char *kwlist[] = { "nbits", "name", "event", "rng", "nsteps", 0 };
+ static const char *const kwlist[] =
+ { "nbits", "name", "event", "rng", "nsteps", 0 };
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&|sO&O&O&", kwlist,
+ evt.exc = &exc;
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&|sO&O&O&", KWLIST,
convuint, &nbits, &name,
convpgev, &evt, convgrand, &r,
convuint, &n))
goto end;
if ((x = strongprime_setup(name, MP_NEW, &f, nbits,
- r, n, evt.proc, evt.ctx)) == 0)
- PGENERR;
+ r, n, evt.ev.proc, evt.ev.ctx)) == 0)
+ PGENERR(&exc);
rc = Py_BuildValue("(NN)", mp_pywrap(x), pfilt_pywrap(&f));
x = 0;
end:
unsigned nbits;
char *name = "p";
unsigned n = 0;
- pgev evt = { 0 };
+ struct excinfo exc = EXCINFO_INIT;
+ pypgev evt = { { 0 } };
PyObject *rc = 0;
- char *kwlist[] = { "nbits", "name", "event", "rng", "nsteps", 0 };
+ static const char *const kwlist[] =
+ { "nbits", "name", "event", "rng", "nsteps", 0 };
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&|sO&O&O&", kwlist,
+ evt.exc = &exc;
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&|sO&O&O&", KWLIST,
convuint, &nbits, &name,
convpgev, &evt, convgrand, &r,
convuint, &n))
goto end;
if ((x = strongprime(name, MP_NEW, nbits,
- r, n, evt.proc, evt.ctx)) == 0)
- PGENERR;
+ r, n, evt.ev.proc, evt.ev.ctx)) == 0)
+ PGENERR(&exc);
rc = mp_pywrap(x);
x = 0;
end:
static PyObject *meth_limlee(PyObject *me, PyObject *arg, PyObject *kw)
{
char *p = "p";
- pgev ie = { 0 }, oe = { 0 };
+ struct excinfo exc = EXCINFO_INIT;
+ pypgev ie = { { 0 } }, oe = { { 0 } };
unsigned ql, pl;
grand *r = &rand_global;
unsigned on = 0;
size_t i, nf = 0;
PyObject *rc = 0, *vec;
- char *kwlist[] = { "pbits", "qbits", "name", "event", "ievent",
- "rng", "nsteps", 0 };
+ static const char *const kwlist[] =
+ { "pbits", "qbits", "name", "event", "ievent", "rng", "nsteps", 0 };
mp *x = 0, **v = 0;
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&O&|sO&O&O&O&:limlee", kwlist,
+ ie.exc = oe.exc = &exc;
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&O&|sO&O&O&O&:limlee", KWLIST,
convuint, &pl, convuint, &ql,
&p, convpgev, &oe, convpgev, &ie,
convgrand, &r, convuint, &on))
goto end;
if ((x = limlee(p, MP_NEW, MP_NEW, ql, pl, r, on,
- oe.proc, oe.ctx, ie.proc, ie.ctx, &nf, &v)) == 0)
- PGENERR;
+ oe.ev.proc, oe.ev.ctx, ie.ev.proc, ie.ev.ctx,
+ &nf, &v)) == 0)
+ PGENERR(&exc);;
vec = PyList_New(nf);
for (i = 0; i < nf; i++)
PyList_SetItem(vec, i, mp_pywrap(v[i]));
METH (_PrimeFilter_smallfactor, "smallfactor(X) -> PGRC")
METH (_RabinMiller_iters, "iters(NBITS) -> NITERS")
KWMETH(pgen, "\
-pgen(START, [name = 'p', stepper = PrimeGenStepper(2),\n\
- tester = PrimeGenTester(), event = pgen_nullev,\n\
- nsteps = 0, ntests = RabinMiller.iters(START.nbits)]) -> P")
+pgen(START, [name = 'p'[, [stepper = PrimeGenStepper(2)],\n\
+ [tester = PrimeGenTester()], [event = pgen_nullev],\n\
+ [nsteps = 0], [ntests = RabinMiller.iters(START.nbits)]) -> P")
KWMETH(strongprime_setup, "\
-strongprime_setup(NBITS, [name = 'p', event = pgen_nullev,\n\
- rng = rand, nsteps = 0]) -> (START, JUMP)")
+strongprime_setup(NBITS, [name = 'p'], [event = pgen_nullev],\n\
+ [rng = rand], [nsteps = 0]) -> (START, JUMP)")
KWMETH(strongprime, "\
-strongprime_setup(NBITS, [name = 'p', event = pgen_nullev,\n\
- rng = rand, nsteps = 0]) -> P")
+strongprime(NBITS, [name = 'p'], [event = pgen_nullev],\n\
+ [rng = rand], [nsteps = 0]) -> P")
KWMETH(limlee, "\
-limlee(PBITS, QBITS, [name = 'p', event = pgen_nullev,\n\
- ievent = pgen_nullev, rng = rand, nsteps = 0]) -> (P, [Q, ...])")
+limlee(PBITS, QBITS, [name = 'p'], [event = pgen_nullev],\n\
+ [ievent = pgen_nullev], [rng = rand], [nsteps = 0]) -> (P, [Q, ...])")
#undef METHNAME
{ 0 }
};
~mdw / catacomb-python / blobdiff