traverseda
/
cpython
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Fix space/tabs issue.

This commit is contained in:
Raymond Hettinger 2009-11-01 20:05:41 +00:00
parent 4da5faae21
commit 743d8319ef
1 changed files with 61 additions and 61 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

122
Modules/itertoolsmodule.c
View File

@ -3392,75 +3392,75 @@ izip_longest_traverse(iziplongestobject *lz, visitproc visit, void *arg)
static PyObject *
izip_longest_next(iziplongestobject *lz)
{
Py_ssize_t i;
Py_ssize_t tuplesize = lz->tuplesize;
PyObject *result = lz->result;
PyObject *it;
PyObject *item;
PyObject *olditem;
Py_ssize_t i;
Py_ssize_t tuplesize = lz->tuplesize;
PyObject *result = lz->result;
PyObject *it;
PyObject *item;
PyObject *olditem;
if (tuplesize == 0)
return NULL;
if (tuplesize == 0)
return NULL;
if (lz->numactive == 0)
return NULL;
if (Py_REFCNT(result) == 1) {
Py_INCREF(result);
for (i=0 ; i < tuplesize ; i++) {
it = PyTuple_GET_ITEM(lz->ittuple, i);
if (it == NULL) {
Py_INCREF(lz->fillvalue);
item = lz->fillvalue;
} else {
assert(PyIter_Check(it));
item = PyIter_Next(it);
if (item == NULL) {
lz->numactive -= 1;
if (lz->numactive == 0 || PyErr_Occurred()) {
lz->numactive = 0;
Py_DECREF(result);
return NULL;
if (Py_REFCNT(result) == 1) {
Py_INCREF(result);
for (i=0 ; i < tuplesize ; i++) {
it = PyTuple_GET_ITEM(lz->ittuple, i);
if (it == NULL) {
Py_INCREF(lz->fillvalue);
item = lz->fillvalue;
} else {
Py_INCREF(lz->fillvalue);
item = lz->fillvalue;
PyTuple_SET_ITEM(lz->ittuple, i, NULL);
Py_DECREF(it);
assert(PyIter_Check(it));
item = PyIter_Next(it);
if (item == NULL) {
lz->numactive -= 1;
if (lz->numactive == 0 || PyErr_Occurred()) {
lz->numactive = 0;
Py_DECREF(result);
return NULL;
} else {
Py_INCREF(lz->fillvalue);
item = lz->fillvalue;
PyTuple_SET_ITEM(lz->ittuple, i, NULL);
Py_DECREF(it);
}
}
}
olditem = PyTuple_GET_ITEM(result, i);
PyTuple_SET_ITEM(result, i, item);
Py_DECREF(olditem);
}
}
olditem = PyTuple_GET_ITEM(result, i);
PyTuple_SET_ITEM(result, i, item);
Py_DECREF(olditem);
}
} else {
result = PyTuple_New(tuplesize);
if (result == NULL)
return NULL;
for (i=0 ; i < tuplesize ; i++) {
it = PyTuple_GET_ITEM(lz->ittuple, i);
if (it == NULL) {
Py_INCREF(lz->fillvalue);
item = lz->fillvalue;
} else {
assert(PyIter_Check(it));
item = PyIter_Next(it);
if (item == NULL) {
lz->numactive -= 1;
if (lz->numactive == 0 || PyErr_Occurred()) {
lz->numactive = 0;
Py_DECREF(result);
} else {
result = PyTuple_New(tuplesize);
if (result == NULL)
return NULL;
} else {
Py_INCREF(lz->fillvalue);
item = lz->fillvalue;
PyTuple_SET_ITEM(lz->ittuple, i, NULL);
Py_DECREF(it);
}
for (i=0 ; i < tuplesize ; i++) {
it = PyTuple_GET_ITEM(lz->ittuple, i);
if (it == NULL) {
Py_INCREF(lz->fillvalue);
item = lz->fillvalue;
} else {
assert(PyIter_Check(it));
item = PyIter_Next(it);
if (item == NULL) {
lz->numactive -= 1;
if (lz->numactive == 0 || PyErr_Occurred()) {
lz->numactive = 0;
Py_DECREF(result);
return NULL;
} else {
Py_INCREF(lz->fillvalue);
item = lz->fillvalue;
PyTuple_SET_ITEM(lz->ittuple, i, NULL);
Py_DECREF(it);
}
}
}
PyTuple_SET_ITEM(result, i, item);
}
}
PyTuple_SET_ITEM(result, i, item);
}
}
return result;
}
return result;
}
PyDoc_STRVAR(izip_longest_doc,