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use Py_ssize_t in places that may need it

This commit is contained in:
Jack Diederich 2006-05-26 11:15:17 +00:00
parent 984b971341
commit 6c433a91d5
1 changed files with 25 additions and 25 deletions
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50
Modules/itertoolsmodule.c
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@ -1093,10 +1093,10 @@ static PyTypeObject takewhile_type = {
typedef struct {
PyObject_HEAD
PyObject *it;
long next;
long stop;
long step;
long cnt;
Py_ssize_t next;
Py_ssize_t stop;
Py_ssize_t step;
Py_ssize_t cnt;
} isliceobject;
static PyTypeObject islice_type;
@ -1105,7 +1105,7 @@ static PyObject *
islice_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
PyObject *seq;
long start=0, stop=-1, step=1;
Py_ssize_t start=0, stop=-1, step=1;
PyObject *it, *a1=NULL, *a2=NULL, *a3=NULL;
Py_ssize_t numargs;
isliceobject *lz;
@ -1119,7 +1119,7 @@ islice_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
numargs = PyTuple_Size(args);
if (numargs == 2) {
if (a1 != Py_None) {
stop = PyInt_AsLong(a1);
stop = PyInt_AsSsize_t(a1);
if (stop == -1) {
if (PyErr_Occurred())
PyErr_Clear();
@ -1130,11 +1130,11 @@ islice_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
}
} else {
if (a1 != Py_None)
start = PyInt_AsLong(a1);
start = PyInt_AsSsize_t(a1);
if (start == -1 && PyErr_Occurred())
PyErr_Clear();
if (a2 != Py_None) {
stop = PyInt_AsLong(a2);
stop = PyInt_AsSsize_t(a2);
if (stop == -1) {
if (PyErr_Occurred())
PyErr_Clear();
@ -1152,7 +1152,7 @@ islice_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
if (a3 != NULL) {
if (a3 != Py_None)
step = PyInt_AsLong(a3);
step = PyInt_AsSsize_t(a3);
if (step == -1 && PyErr_Occurred())
PyErr_Clear();
}
@ -1202,7 +1202,7 @@ islice_next(isliceobject *lz)
{
PyObject *item;
PyObject *it = lz->it;
long oldnext;
Py_ssize_t oldnext;
PyObject *(*iternext)(PyObject *);
assert(PyIter_Check(it));
@ -1600,8 +1600,8 @@ static PyTypeObject imap_type = {
typedef struct {
PyObject_HEAD
Py_ssize_t tuplesize;
long iternum; /* which iterator is active */
Py_ssize_t tuplesize;
Py_ssize_t iternum; /* which iterator is active */
PyObject *ittuple; /* tuple of iterators */
} chainobject;
@ -1612,7 +1612,7 @@ chain_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
chainobject *lz;
Py_ssize_t tuplesize = PySequence_Length(args);
int i;
Py_ssize_t i;
PyObject *ittuple;
if (!_PyArg_NoKeywords("chain()", kwds))
@ -2033,7 +2033,7 @@ static PyTypeObject ifilterfalse_type = {
typedef struct {
PyObject_HEAD
long cnt;
Py_ssize_t cnt;
} countobject;
static PyTypeObject count_type;
@ -2042,12 +2042,12 @@ static PyObject *
count_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
countobject *lz;
long cnt = 0;
Py_ssize_t cnt = 0;
if (!_PyArg_NoKeywords("count()", kwds))
return NULL;
if (!PyArg_ParseTuple(args, "|l:count", &cnt))
if (!PyArg_ParseTuple(args, "|n:count", &cnt))
return NULL;
/* create countobject structure */
@ -2062,13 +2062,13 @@ count_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
static PyObject *
count_next(countobject *lz)
{
return PyInt_FromLong(lz->cnt++);
return PyInt_FromSize_t(lz->cnt++);
}
static PyObject *
count_repr(countobject *lz)
{
return PyString_FromFormat("count(%ld)", lz->cnt);
return PyString_FromFormat("count(%zd)", lz->cnt);
}
PyDoc_STRVAR(count_doc,
@ -2138,7 +2138,7 @@ static PyObject *
izip_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
izipobject *lz;
int i;
Py_ssize_t i;
PyObject *ittuple; /* tuple of iterators */
PyObject *result;
Py_ssize_t tuplesize = PySequence_Length(args);
@ -2212,7 +2212,7 @@ izip_traverse(izipobject *lz, visitproc visit, void *arg)
static PyObject *
izip_next(izipobject *lz)
{
int i;
Py_ssize_t i;
Py_ssize_t tuplesize = lz->tuplesize;
PyObject *result = lz->result;
PyObject *it;
@ -2314,7 +2314,7 @@ static PyTypeObject izip_type = {
typedef struct {
PyObject_HEAD
PyObject *element;
long cnt;
Py_ssize_t cnt;
} repeatobject;
static PyTypeObject repeat_type;
@ -2324,12 +2324,12 @@ repeat_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
repeatobject *ro;
PyObject *element;
long cnt = -1;
Py_ssize_t cnt = -1;
if (!_PyArg_NoKeywords("repeat()", kwds))
return NULL;
if (!PyArg_ParseTuple(args, "O|l:repeat", &element, &cnt))
if (!PyArg_ParseTuple(args, "O|n:repeat", &element, &cnt))
return NULL;
if (PyTuple_Size(args) == 2 && cnt < 0)
@ -2383,7 +2383,7 @@ repeat_repr(repeatobject *ro)
result = PyString_FromFormat("repeat(%s)",
PyString_AS_STRING(objrepr));
else
result = PyString_FromFormat("repeat(%s, %ld)",
result = PyString_FromFormat("repeat(%s, %zd)",
PyString_AS_STRING(objrepr), ro->cnt);
Py_DECREF(objrepr);
return result;
@ -2396,7 +2396,7 @@ repeat_len(repeatobject *ro)
PyErr_SetString(PyExc_TypeError, "len() of unsized object");
return NULL;
}
return PyInt_FromLong(ro->cnt);
return PyInt_FromSize_t(ro->cnt);
}
PyDoc_STRVAR(length_hint_doc, "Private method returning an estimate of len(list(it)).");