rand.c: Careful range checking on `block' and `mp'.

[catacomb-python] / mp.c

diff --git a/mp.c b/mp.c
index cb63a4f653dfa98a8f337735e90b15fd820359d3..8f57ad12ec251dc8e56b848077d354687bfe6e6f 100644 (file)
--- a/mp.c
+++ b/mp.c
@@ -921,7 +921,7 @@ static PyObject *meth__MP_fromstring(PyObject *me,
   if (!good_radix_p(r, 1)) VALERR("bad radix");
   sc.buf = p; sc.lim = p + len;
   if ((zz = mp_read(MP_NEW, r, &mptext_stringops, &sc)) == 0)
-    SYNERR("bad integer");
+    VALERR("bad integer");
   z = Py_BuildValue("(Ns#)", mp_pywrap(zz), sc.buf, (int)(sc.lim - sc.buf));
 end:
   return (z);
@@ -1309,17 +1309,17 @@ static PyGetSetDef mpmont_pygetset[] = {
 
 static PyMethodDef mpmont_pymethods[] = {
 #define METHNAME(name) mmmeth_##name
-  METH (int,           "M.out(X) -> XR")
+  METH (int,           "M.int(X) -> XR")
   METH (mul,           "M.mul(XR, YR) -> ZR where Z = X Y")
   METH (expr,          "M.expr(XR, N) -> ZR where Z = X^N mod M.m")
   METH (mexpr,         "\
-B.mexp([(XR0, N0), (XR1, N1), ...]) = ZR where Z = X0^N0 X1^N1 mod B.m\n\
+M.mexpr([(XR0, N0), (XR1, N1), ...]) = ZR where Z = X0^N0 X1^N1 ... mod M.m\n\
 \t(the list may be flattened if this more convenient.)")
   METH (reduce,        "M.reduce(XR) -> X")
   METH (ext,           "M.ext(XR) -> X")
   METH (exp,           "M.exp(X, N) -> X^N mod M.m")
   METH (mexp,          "\
-B.mexp([(X0, N0), (X1, N1), ...]) = X0^N0 X1^N1 mod B.m\n\
+M.mexp([(X0, N0), (X1, N1), ...]) = X0^N0 X1^N1 ... mod M.m\n\
 \t(the list may be flattened if this more convenient.)")
 #undef METHNAME
   { 0 }
@@ -1458,7 +1458,7 @@ static PyMethodDef mpbarrett_pymethods[] = {
   METH (reduce,        "B.reduce(X) -> X mod B.m")
   METH (exp,           "B.exp(X, N) -> X^N mod B.m")
   METH (mexp,          "\
-B.mexp([(X0, N0), (X1, N1), ...]) = X0^N0 X1^N1 mod B.m\n\
+B.mexp([(X0, N0), (X1, N1), ...]) = X0^N0 X1^N1 ... mod B.m\n\
 \t(the list may be flattened if this more convenient.)")
 #undef METHNAME
   { 0 }
@@ -2123,7 +2123,7 @@ static PyObject *meth__GF_fromstring(PyObject *me,
   if ((zz = mp_read(MP_NEW, r, &mptext_stringops, &sc)) == 0 ||
       MP_NEGP(zz)) {
     if (zz) MP_DROP(zz);
-    SYNERR("bad binary polynomial");
+    VALERR("bad binary polynomial");
   }
   z = Py_BuildValue("(Ns#)", gf_pywrap(zz), sc.buf, (int)(sc.lim - sc.buf));
 end: