X-Git-Url: https://git.distorted.org.uk/~mdw/catacomb-python/blobdiff_plain/b2687a0a4b3c5e45cad7c5815a6d3805bfc8d4f1..deed09b295097b46d76cfe1c120a9cfeea5f5986:/field.c

diff --git a/field.c b/field.c
index af7a561..1f316f3 100644
--- a/field.c
+++ b/field.c
@@ -1,7 +1,5 @@
 /* -*-c-*-
  *
- * $Id$
- *
  * Abstract fields
  *
  * (c) 2004 Straylight/Edgeware
@@ -68,7 +66,7 @@ static PyObject *field_dopywrap(PyTypeObject *ty, field *f)
   fobj->ty.ht_type.tp_alloc = PyType_GenericAlloc;
   fobj->ty.ht_type.tp_free = 0;
   fobj->ty.ht_type.tp_new = fe_pynew;
-  PyType_Ready(&fobj->ty.ht_type);
+  typeready(&fobj->ty.ht_type);
   return ((PyObject *)fobj);
 }
 
@@ -231,13 +229,7 @@ end:
 }
 
 static long fe_pyhash(PyObject *me)
-{
-  long i = mp_tolong(FE_X(me));
-  i ^= 0xdcf62d6c; /* random perturbance */
-  if (i == -1)
-    i = -2;
-  return (i);
-}
+  { return (mphash(FE_X(me))); }
 
 static int fe_pycoerce(PyObject **x, PyObject **y)
 {
@@ -263,10 +255,12 @@ end:
 static PyObject *fe_pyint(PyObject *x)
 {
   long l;
+  PyObject *rc;
   mp *xx = F_OUT(FE_F(x), MP_NEW, FE_X(x));
-  if (mp_tolong_checked(xx, &l)) { MP_DROP(xx); return (0); }
+  if (!mp_tolong_checked(xx, &l, 0)) rc = PyInt_FromLong(l);
+  else rc = mp_topylong(xx);
   MP_DROP(xx);
-  return (PyInt_FromLong(l));
+  return (rc);
 }
 
 static PyObject *fe_pylong(PyObject *x)
@@ -343,8 +337,8 @@ static PyObject *feget__value(PyObject *me, void *hunoz)
 static PyGetSetDef fe_pygetset[] = {
 #define GETSETNAME(op, name) fe##op##_##name
   GET	(field,		"X.field -> field containing X")
-  GET	(value,		"X.value -> `natural' integer representation of X")
-  GET	(_value,	"X._value -> internal integer representation of X")
+  GET	(value,		"X.value -> `natural' MP/GF representation of X")
+  GET	(_value,	"X._value -> internal MP/GF representation of X")
 #undef GETSETNAME
   { 0 }
 };
@@ -408,7 +402,7 @@ static PyNumberMethods fe_pynumber = {
 
 static PyTypeObject fe_pytype_skel = {
   PyObject_HEAD_INIT(0) 0,		/* Header */
-  "catacomb.FE",			/* @tp_name@ */
+  "FE",					/* @tp_name@ */
   sizeof(fe_pyobj),			/* @tp_basicsize@ */
   0,					/* @tp_itemsize@ */
 
@@ -538,7 +532,7 @@ static PyMethodDef field_pymethods[] = {
 
 static PyTypeObject field_pytype_skel = {
   PyObject_HEAD_INIT(0) 0,		/* Header */
-  "catacomb.Field",			/* @tp_name@ */
+  "Field",				/* @tp_name@ */
   sizeof(field_pyobj),			/* @tp_basicsize@ */
   0,					/* @tp_itemsize@ */
 
@@ -616,7 +610,7 @@ static PyGetSetDef primefield_pygetset[] = {
 
 static PyTypeObject primefield_pytype_skel = {
   PyObject_HEAD_INIT(0) 0,		/* Header */
-  "catacomb.PrimeField",		/* @tp_name@ */
+  "PrimeField",				/* @tp_name@ */
   sizeof(field_pyobj),			/* @tp_basicsize@ */
   0,					/* @tp_itemsize@ */
 
@@ -683,7 +677,7 @@ end:
 
 static PyTypeObject niceprimefield_pytype_skel = {
   PyObject_HEAD_INIT(0) 0,		/* Header */
-  "catacomb.NicePrimeField",		/* @tp_name@ */
+  "NicePrimeField",			/* @tp_name@ */
   sizeof(field_pyobj),			/* @tp_basicsize@ */
   0,					/* @tp_itemsize@ */
 
@@ -743,7 +737,7 @@ static PyGetSetDef binfield_pygetset[] = {
 
 static PyTypeObject binfield_pytype_skel = {
   PyObject_HEAD_INIT(0) 0,		/* Header */
-  "catacomb.BinField",			/* @tp_name@ */
+  "BinField",				/* @tp_name@ */
   sizeof(field_pyobj),			/* @tp_basicsize@ */
   0,					/* @tp_itemsize@ */
 
@@ -816,7 +810,7 @@ static PyGetSetDef binpolyfield_pygetset[] = {
 
 static PyTypeObject binpolyfield_pytype_skel = {
   PyObject_HEAD_INIT(0) 0,		/* Header */
-  "catacomb.BinPolyField",		/* @tp_name@ */
+  "BinPolyField",			/* @tp_name@ */
   sizeof(field_pyobj),			/* @tp_basicsize@ */
   0,					/* @tp_itemsize@ */
 
@@ -898,7 +892,7 @@ static PyGetSetDef binnormfield_pygetset[] = {
 
 static PyTypeObject binnormfield_pytype_skel = {
   PyObject_HEAD_INIT(0) 0,		/* Header */
-  "catacomb.BinNormField",		/* @tp_name@ */
+  "BinNormField",			/* @tp_name@ */
   sizeof(field_pyobj),			/* @tp_basicsize@ */
   0,					/* @tp_itemsize@ */
 
@@ -958,7 +952,7 @@ static PyObject *meth__Field_parse(PyObject *me, PyObject *arg)
   qd.p = p;
   qd.e = 0;
   if ((f = field_parse(&qd)) == 0)
-    SYNERR(qd.e);
+    VALERR(qd.e);
   rc = Py_BuildValue("(Ns)", field_pywrap(f), qd.p);
 end:
   return (rc);