Merge branches/pep-0384.
diff --git a/Modules/_ctypes/_ctypes.c b/Modules/_ctypes/_ctypes.c
index c074574..ed7c66a 100644
--- a/Modules/_ctypes/_ctypes.c
+++ b/Modules/_ctypes/_ctypes.c
@@ -1155,7 +1155,7 @@
result = -1;
goto done;
}
- result = PyUnicode_AsWideChar((PyUnicodeObject *)value,
+ result = PyUnicode_AsWideChar(value,
(wchar_t *)self->b_ptr,
self->b_size/sizeof(wchar_t));
if (result >= 0 && (size_t)result < self->b_size/sizeof(wchar_t))
@@ -4174,7 +4174,7 @@
PyObject *np;
Py_ssize_t start, stop, step, slicelen, cur, i;
- if (PySlice_GetIndicesEx((PySliceObject *)item,
+ if (PySlice_GetIndicesEx(item,
self->b_length, &start, &stop,
&step, &slicelen) < 0) {
return NULL;
@@ -4308,7 +4308,7 @@
else if (PySlice_Check(item)) {
Py_ssize_t start, stop, step, slicelen, otherlen, i, cur;
- if (PySlice_GetIndicesEx((PySliceObject *)item,
+ if (PySlice_GetIndicesEx(item,
self->b_length, &start, &stop,
&step, &slicelen) < 0) {
return -1;
diff --git a/Modules/_ctypes/cfield.c b/Modules/_ctypes/cfield.c
index d2fa005..ccaa3c9 100644
--- a/Modules/_ctypes/cfield.c
+++ b/Modules/_ctypes/cfield.c
@@ -1214,7 +1214,7 @@
} else
Py_INCREF(value);
- len = PyUnicode_AsWideChar((PyUnicodeObject *)value, chars, 2);
+ len = PyUnicode_AsWideChar(value, chars, 2);
if (len != 1) {
Py_DECREF(value);
PyErr_SetString(PyExc_TypeError,
@@ -1292,7 +1292,7 @@
} else if (size < length-1)
/* copy terminating NUL character if there is space */
size += 1;
- PyUnicode_AsWideChar((PyUnicodeObject *)value, (wchar_t *)ptr, size);
+ PyUnicode_AsWideChar(value, (wchar_t *)ptr, size);
return value;
}
diff --git a/Modules/_elementtree.c b/Modules/_elementtree.c
index 851eed2..4fed46e 100644
--- a/Modules/_elementtree.c
+++ b/Modules/_elementtree.c
@@ -1272,7 +1272,7 @@
if (!self->extra)
return PyList_New(0);
- if (PySlice_GetIndicesEx((PySliceObject *)item,
+ if (PySlice_GetIndicesEx(item,
self->extra->length,
&start, &stop, &step, &slicelen) < 0) {
return NULL;
@@ -1331,7 +1331,7 @@
if (!self->extra)
element_new_extra(self, NULL);
- if (PySlice_GetIndicesEx((PySliceObject *)item,
+ if (PySlice_GetIndicesEx(item,
self->extra->length,
&start, &stop, &step, &slicelen) < 0) {
return -1;
diff --git a/Modules/_testcapimodule.c b/Modules/_testcapimodule.c
index 8413641..42d0bcd 100644
--- a/Modules/_testcapimodule.c
+++ b/Modules/_testcapimodule.c
@@ -1398,7 +1398,7 @@
if (buffer == NULL)
return PyErr_NoMemory();
- size = PyUnicode_AsWideChar((PyUnicodeObject*)unicode, buffer, buflen);
+ size = PyUnicode_AsWideChar(unicode, buffer, buflen);
if (size == -1) {
PyMem_Free(buffer);
return NULL;
diff --git a/Modules/arraymodule.c b/Modules/arraymodule.c
index 024109a..18e5e66 100644
--- a/Modules/arraymodule.c
+++ b/Modules/arraymodule.c
@@ -2112,7 +2112,7 @@
arrayobject* ar;
int itemsize = self->ob_descr->itemsize;
- if (PySlice_GetIndicesEx((PySliceObject*)item, Py_SIZE(self),
+ if (PySlice_GetIndicesEx(item, Py_SIZE(self),
&start, &stop, &step, &slicelength) < 0) {
return NULL;
}
@@ -2183,7 +2183,7 @@
return (*self->ob_descr->setitem)(self, i, value);
}
else if (PySlice_Check(item)) {
- if (PySlice_GetIndicesEx((PySliceObject *)item,
+ if (PySlice_GetIndicesEx(item,
Py_SIZE(self), &start, &stop,
&step, &slicelength) < 0) {
return -1;
diff --git a/Modules/getpath.c b/Modules/getpath.c
index 16b3b2a..59623d7 100644
--- a/Modules/getpath.c
+++ b/Modules/getpath.c
@@ -361,7 +361,7 @@
decoded = PyUnicode_DecodeUTF8(buf, n, "surrogateescape");
if (decoded != NULL) {
Py_ssize_t k;
- k = PyUnicode_AsWideChar((PyUnicodeObject*)decoded,
+ k = PyUnicode_AsWideChar(decoded,
rel_builddir_path, MAXPATHLEN);
Py_DECREF(decoded);
if (k >= 0) {
diff --git a/Modules/mmapmodule.c b/Modules/mmapmodule.c
index 13d7f55..8a22752 100644
--- a/Modules/mmapmodule.c
+++ b/Modules/mmapmodule.c
@@ -762,7 +762,7 @@
else if (PySlice_Check(item)) {
Py_ssize_t start, stop, step, slicelen;
- if (PySlice_GetIndicesEx((PySliceObject *)item, self->size,
+ if (PySlice_GetIndicesEx(item, self->size,
&start, &stop, &step, &slicelen) < 0) {
return NULL;
}
@@ -888,7 +888,7 @@
Py_ssize_t start, stop, step, slicelen;
Py_buffer vbuf;
- if (PySlice_GetIndicesEx((PySliceObject *)item,
+ if (PySlice_GetIndicesEx(item,
self->size, &start, &stop,
&step, &slicelen) < 0) {
return -1;
diff --git a/Modules/xxlimited.c b/Modules/xxlimited.c
new file mode 100644
index 0000000..bd3f178
--- /dev/null
+++ b/Modules/xxlimited.c
@@ -0,0 +1,283 @@
+
+/* Use this file as a template to start implementing a module that
+ also declares object types. All occurrences of 'Xxo' should be changed
+ to something reasonable for your objects. After that, all other
+ occurrences of 'xx' should be changed to something reasonable for your
+ module. If your module is named foo your sourcefile should be named
+ foomodule.c.
+
+ You will probably want to delete all references to 'x_attr' and add
+ your own types of attributes instead. Maybe you want to name your
+ local variables other than 'self'. If your object type is needed in
+ other files, you'll have to create a file "foobarobject.h"; see
+ floatobject.h for an example. */
+
+/* Xxo objects */
+
+#include "Python.h"
+
+static PyObject *ErrorObject;
+
+typedef struct {
+ PyObject_HEAD
+ PyObject *x_attr; /* Attributes dictionary */
+} XxoObject;
+
+static PyObject *Xxo_Type;
+
+#define XxoObject_Check(v) (Py_TYPE(v) == Xxo_Type)
+
+static XxoObject *
+newXxoObject(PyObject *arg)
+{
+ XxoObject *self;
+ self = PyObject_New(XxoObject, (PyTypeObject*)Xxo_Type);
+ if (self == NULL)
+ return NULL;
+ self->x_attr = NULL;
+ return self;
+}
+
+/* Xxo methods */
+
+static void
+Xxo_dealloc(XxoObject *self)
+{
+ Py_XDECREF(self->x_attr);
+ PyObject_Del(self);
+}
+
+static PyObject *
+Xxo_demo(XxoObject *self, PyObject *args)
+{
+ if (!PyArg_ParseTuple(args, ":demo"))
+ return NULL;
+ Py_INCREF(Py_None);
+ return Py_None;
+}
+
+static PyMethodDef Xxo_methods[] = {
+ {"demo", (PyCFunction)Xxo_demo, METH_VARARGS,
+ PyDoc_STR("demo() -> None")},
+ {NULL, NULL} /* sentinel */
+};
+
+static PyObject *
+Xxo_getattro(XxoObject *self, PyObject *name)
+{
+ if (self->x_attr != NULL) {
+ PyObject *v = PyDict_GetItem(self->x_attr, name);
+ if (v != NULL) {
+ Py_INCREF(v);
+ return v;
+ }
+ }
+ return PyObject_GenericGetAttr((PyObject *)self, name);
+}
+
+static int
+Xxo_setattr(XxoObject *self, char *name, PyObject *v)
+{
+ if (self->x_attr == NULL) {
+ self->x_attr = PyDict_New();
+ if (self->x_attr == NULL)
+ return -1;
+ }
+ if (v == NULL) {
+ int rv = PyDict_DelItemString(self->x_attr, name);
+ if (rv < 0)
+ PyErr_SetString(PyExc_AttributeError,
+ "delete non-existing Xxo attribute");
+ return rv;
+ }
+ else
+ return PyDict_SetItemString(self->x_attr, name, v);
+}
+
+static PyType_Slot Xxo_Type_slots[] = {
+ {Py_tp_dealloc, Xxo_dealloc},
+ {Py_tp_getattro, Xxo_getattro},
+ {Py_tp_setattr, Xxo_setattr},
+ {Py_tp_methods, Xxo_methods},
+ {0, 0},
+};
+
+static PyType_Spec Xxo_Type_spec = {
+ "xxmodule.Xxo",
+ NULL,
+ sizeof(XxoObject),
+ 0,
+ Py_TPFLAGS_DEFAULT,
+ Xxo_Type_slots
+};
+
+/* --------------------------------------------------------------------- */
+
+/* Function of two integers returning integer */
+
+PyDoc_STRVAR(xx_foo_doc,
+"foo(i,j)\n\
+\n\
+Return the sum of i and j.");
+
+static PyObject *
+xx_foo(PyObject *self, PyObject *args)
+{
+ long i, j;
+ long res;
+ if (!PyArg_ParseTuple(args, "ll:foo", &i, &j))
+ return NULL;
+ res = i+j; /* XXX Do something here */
+ return PyLong_FromLong(res);
+}
+
+
+/* Function of no arguments returning new Xxo object */
+
+static PyObject *
+xx_new(PyObject *self, PyObject *args)
+{
+ XxoObject *rv;
+
+ if (!PyArg_ParseTuple(args, ":new"))
+ return NULL;
+ rv = newXxoObject(args);
+ if (rv == NULL)
+ return NULL;
+ return (PyObject *)rv;
+}
+
+/* Test bad format character */
+
+static PyObject *
+xx_roj(PyObject *self, PyObject *args)
+{
+ PyObject *a;
+ long b;
+ if (!PyArg_ParseTuple(args, "O#:roj", &a, &b))
+ return NULL;
+ Py_INCREF(Py_None);
+ return Py_None;
+}
+
+
+/* ---------- */
+
+static PyType_Slot Str_Type_slots[] = {
+ {Py_tp_base, NULL}, /* filled out in module init function */
+ {0, 0},
+};
+
+static PyType_Spec Str_Type_spec = {
+ "xxlimited.Str",
+ 0,
+ 0,
+ 0,
+ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+ Str_Type_slots
+};
+
+/* ---------- */
+
+static PyObject *
+null_richcompare(PyObject *self, PyObject *other, int op)
+{
+ Py_INCREF(Py_NotImplemented);
+ return Py_NotImplemented;
+}
+
+static PyType_Slot Null_Type_slots[] = {
+ {Py_tp_base, NULL}, /* filled out in module init */
+ {Py_tp_new, NULL},
+ {Py_tp_richcompare, null_richcompare},
+ {0, 0}
+};
+
+static PyType_Spec Null_Type_spec = {
+ "xxlimited.Null",
+ NULL, /* doc */
+ 0, /* basicsize */
+ 0, /* itemsize */
+ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+ Null_Type_slots
+};
+
+/* ---------- */
+
+/* List of functions defined in the module */
+
+static PyMethodDef xx_methods[] = {
+ {"roj", xx_roj, METH_VARARGS,
+ PyDoc_STR("roj(a,b) -> None")},
+ {"foo", xx_foo, METH_VARARGS,
+ xx_foo_doc},
+ {"new", xx_new, METH_VARARGS,
+ PyDoc_STR("new() -> new Xx object")},
+ {NULL, NULL} /* sentinel */
+};
+
+PyDoc_STRVAR(module_doc,
+"This is a template module just for instruction.");
+
+/* Initialization function for the module (*must* be called PyInit_xx) */
+
+
+static struct PyModuleDef xxmodule = {
+ PyModuleDef_HEAD_INIT,
+ "xx",
+ module_doc,
+ -1,
+ xx_methods,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+};
+
+PyMODINIT_FUNC
+PyInit_xxlimited(void)
+{
+ PyObject *m = NULL;
+ PyObject *o;
+
+ /* Due to cross platform compiler issues the slots must be filled
+ * here. It's required for portability to Windows without requiring
+ * C++. */
+ Null_Type_slots[0].pfunc = &PyBaseObject_Type;
+ Null_Type_slots[1].pfunc = PyType_GenericNew;
+ Str_Type_slots[0].pfunc = &PyUnicode_Type;
+
+ Xxo_Type = PyType_FromSpec(&Xxo_Type_spec);
+ if (Xxo_Type == NULL)
+ goto fail;
+
+ /* Create the module and add the functions */
+ m = PyModule_Create(&xxmodule);
+ if (m == NULL)
+ goto fail;
+
+ /* Add some symbolic constants to the module */
+ if (ErrorObject == NULL) {
+ ErrorObject = PyErr_NewException("xx.error", NULL, NULL);
+ if (ErrorObject == NULL)
+ goto fail;
+ }
+ Py_INCREF(ErrorObject);
+ PyModule_AddObject(m, "error", ErrorObject);
+
+ /* Add Str */
+ o = PyType_FromSpec(&Str_Type_spec);
+ if (o == NULL)
+ goto fail;
+ PyModule_AddObject(m, "Str", o);
+
+ /* Add Null */
+ o = PyType_FromSpec(&Null_Type_spec);
+ if (o == NULL)
+ goto fail;
+ PyModule_AddObject(m, "Null", o);
+ return m;
+ fail:
+ Py_XDECREF(m);
+ return NULL;
+}