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PEP 3123: Provide forward compatibility with Python 3.0, while keeping

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backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and
PyVarObject_HEAD_INIT.
This commit is contained in:
Martin v. Löwis 2007-07-21 06:55:02 +00:00
parent b1994b4a5d
commit 6819210b9e
129 changed files with 1090 additions and 1250 deletions
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13
Modules/_csv.c
View file

@ -125,7 +125,7 @@ typedef struct {
staticforward PyTypeObject Reader_Type;
#define ReaderObject_Check(v) ((v)->ob_type == &Reader_Type)
#define ReaderObject_Check(v) (Py_Type(v) == &Reader_Type)
typedef struct {
PyObject_HEAD
@ -310,7 +310,7 @@ static void
Dialect_dealloc(DialectObj *self)
{
Py_XDECREF(self->lineterminator);
self->ob_type->tp_free((PyObject *)self);
Py_Type(self)->tp_free((PyObject *)self);
}
static char *dialect_kws[] = {
@ -460,8 +460,7 @@ PyDoc_STRVAR(Dialect_Type_doc,
"The Dialect type records CSV parsing and generation options.\n");
static PyTypeObject Dialect_Type = {
PyObject_HEAD_INIT(NULL)
0, /* ob_size */
PyVarObject_HEAD_INIT(NULL, 0)
"_csv.Dialect", /* tp_name */
sizeof(DialectObj), /* tp_basicsize */
0, /* tp_itemsize */
@ -869,8 +868,7 @@ static struct PyMemberDef Reader_memberlist[] = {
static PyTypeObject Reader_Type = {
PyObject_HEAD_INIT(NULL)
0, /*ob_size*/
PyVarObject_HEAD_INIT(NULL, 0)
"_csv.reader", /*tp_name*/
sizeof(ReaderObj), /*tp_basicsize*/
0, /*tp_itemsize*/
@ -1280,8 +1278,7 @@ PyDoc_STRVAR(Writer_Type_doc,
);
static PyTypeObject Writer_Type = {
PyObject_HEAD_INIT(NULL)
0, /*ob_size*/
PyVarObject_HEAD_INIT(NULL, 0)
"_csv.writer", /*tp_name*/
sizeof(WriterObj), /*tp_basicsize*/
0, /*tp_itemsize*/