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#3247: get rid of Py_FindMethod 

Third step: unix-only modules. Really remove the function this time.
This commit is contained in:
Amaury Forgeot d'Arc 2008-07-02 22:38:47 +00:00
parent 7c265a1943
commit 1f900f1f69
8 changed files with 105 additions and 96 deletions
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10
Include/methodobject.h
View File

@ -43,8 +43,6 @@ struct PyMethodDef {
};
typedef struct PyMethodDef PyMethodDef;
PyAPI_FUNC(PyObject *) Py_FindMethod(PyMethodDef[], PyObject *, const char *);
#define PyCFunction_New(ML, SELF) PyCFunction_NewEx((ML), (SELF), NULL)
PyAPI_FUNC(PyObject *) PyCFunction_NewEx(PyMethodDef *, PyObject *,
PyObject *);
@ -70,14 +68,6 @@ PyAPI_FUNC(PyObject *) PyCFunction_NewEx(PyMethodDef *, PyObject *,
#define METH_COEXIST 0x0040
typedef struct PyMethodChain {
PyMethodDef *methods; /* Methods of this type */
struct PyMethodChain *link; /* NULL or base type */
} PyMethodChain;
PyAPI_FUNC(PyObject *) Py_FindMethodInChain(PyMethodChain *, PyObject *,
const char *);
typedef struct {
PyObject_HEAD
PyMethodDef *m_ml; /* Description of the C function to call */

27
Modules/_curses_panel.c
View File

@ -329,12 +329,6 @@ static PyMethodDef PyCursesPanel_Methods[] = {
{NULL, NULL} /* sentinel */
};
static PyObject *
PyCursesPanel_GetAttr(PyCursesPanelObject *self, char *name)
{
return Py_FindMethod(PyCursesPanel_Methods, (PyObject *)self, name);
}
/* -------------------------------------------------------*/
PyTypeObject PyCursesPanel_Type = {
@ -345,14 +339,28 @@ PyTypeObject PyCursesPanel_Type = {
/* methods */
(destructor)PyCursesPanel_Dealloc, /*tp_dealloc*/
0, /*tp_print*/
(getattrfunc)PyCursesPanel_GetAttr, /*tp_getattr*/
(setattrfunc)0, /*tp_setattr*/
0, /*tp_getattr*/
0, /*tp_setattr*/
0, /*tp_compare*/
0, /*tp_repr*/
0, /*tp_as_number*/
0, /*tp_as_sequence*/
0, /*tp_as_mapping*/
0, /*tp_hash*/
0, /*tp_call*/
0, /*tp_str*/
0, /*tp_getattro*/
0, /*tp_setattro*/
0, /*tp_as_buffer*/
Py_TPFLAGS_DEFAULT, /*tp_flags*/
0, /*tp_doc*/
0, /*tp_traverse*/
0, /*tp_clear*/
0, /*tp_richcompare*/
0, /*tp_weaklistoffset*/
0, /*tp_iter*/
0, /*tp_iternext*/
PyCursesPanel_Methods, /*tp_methods*/
};
/* Wrapper for panel_above(NULL). This function returns the bottom
@ -470,7 +478,8 @@ PyInit__curses_panel(void)
PyObject *m, *d, *v;
/* Initialize object type */
Py_TYPE(&PyCursesPanel_Type) = &PyType_Type;
if (PyType_Ready(&PyCursesPanel_Type) < 0)
return NULL;
import_curses();

27
Modules/_cursesmodule.c
View File

@ -1650,12 +1650,6 @@ static PyMethodDef PyCursesWindow_Methods[] = {
{NULL, NULL} /* sentinel */
};
static PyObject *
PyCursesWindow_GetAttr(PyCursesWindowObject *self, char *name)
{
return Py_FindMethod(PyCursesWindow_Methods, (PyObject *)self, name);
}
/* -------------------------------------------------------*/
PyTypeObject PyCursesWindow_Type = {
@ -1666,14 +1660,28 @@ PyTypeObject PyCursesWindow_Type = {
/* methods */
(destructor)PyCursesWindow_Dealloc, /*tp_dealloc*/
0, /*tp_print*/
(getattrfunc)PyCursesWindow_GetAttr, /*tp_getattr*/
(setattrfunc)0, /*tp_setattr*/
(getattrfunc)0, /*tp_getattr*/
(setattrfunc)0, /*tp_setattr*/
0, /*tp_compare*/
0, /*tp_repr*/
0, /*tp_as_number*/
0, /*tp_as_sequence*/
0, /*tp_as_mapping*/
0, /*tp_hash*/
0, /*tp_call*/
0, /*tp_str*/
0, /*tp_getattro*/
0, /*tp_setattro*/
0, /*tp_as_buffer*/
Py_TPFLAGS_DEFAULT, /*tp_flags*/
0, /*tp_doc*/
0, /*tp_traverse*/
0, /*tp_clear*/
0, /*tp_richcompare*/
0, /*tp_weaklistoffset*/
0, /*tp_iter*/
0, /*tp_iternext*/
PyCursesWindow_Methods, /*tp_methods*/
};
/*********************************************************************
@ -2792,7 +2800,8 @@ PyInit__curses(void)
static void *PyCurses_API[PyCurses_API_pointers];
/* Initialize object type */
Py_TYPE(&PyCursesWindow_Type) = &PyType_Type;
if (PyType_Ready(&PyCursesWindow_Type) < 0)
return NULL;
/* Initialize the C API pointer array */
PyCurses_API[0] = (void *)&PyCursesWindow_Type;

18
Modules/_dbmmodule.c
View File

@ -324,12 +324,6 @@ static PyMethodDef dbm_methods[] = {
{NULL, NULL} /* sentinel */
};
static PyObject *
dbm_getattr(dbmobject *dp, char *name)
{
return Py_FindMethod(dbm_methods, (PyObject *)dp, name);
}
static PyTypeObject Dbmtype = {
PyVarObject_HEAD_INIT(NULL, 0)
"_dbm.dbm",
@ -337,7 +331,7 @@ static PyTypeObject Dbmtype = {
0,
(destructor)dbm_dealloc, /*tp_dealloc*/
0, /*tp_print*/
(getattrfunc)dbm_getattr, /*tp_getattr*/
0, /*tp_getattr*/
0, /*tp_setattr*/
0, /*tp_compare*/
0, /*tp_repr*/
@ -350,7 +344,15 @@ static PyTypeObject Dbmtype = {
0, /*tp_getattro*/
0, /*tp_setattro*/
0, /*tp_as_buffer*/
Py_TPFLAGS_DEFAULT, /*tp_xxx4*/
Py_TPFLAGS_DEFAULT, /*tp_flags*/
0, /*tp_doc*/
0, /*tp_traverse*/
0, /*tp_clear*/
0, /*tp_richcompare*/
0, /*tp_weaklistoffset*/
0, /*tp_iter*/
0, /*tp_iternext*/
dbm_methods, /*tp_methods*/
};
/* ----------------------------------------------------------------- */

15
Modules/_gdbmmodule.c
View File

@ -381,12 +381,6 @@ static PyMethodDef dbm_methods[] = {
{NULL, NULL} /* sentinel */
};
static PyObject *
dbm_getattr(dbmobject *dp, char *name)
{
return Py_FindMethod(dbm_methods, (PyObject *)dp, name);
}
static PyTypeObject Dbmtype = {
PyVarObject_HEAD_INIT(0, 0)
"_gdbm.gdbm",
@ -394,7 +388,7 @@ static PyTypeObject Dbmtype = {
0,
(destructor)dbm_dealloc, /*tp_dealloc*/
0, /*tp_print*/
(getattrfunc)dbm_getattr, /*tp_getattr*/
0, /*tp_getattr*/
0, /*tp_setattr*/
0, /*tp_compare*/
0, /*tp_repr*/
@ -409,6 +403,13 @@ static PyTypeObject Dbmtype = {
0, /*tp_as_buffer*/
Py_TPFLAGS_DEFAULT, /*tp_xxx4*/
gdbm_object__doc__, /*tp_doc*/
0, /*tp_traverse*/
0, /*tp_clear*/
0, /*tp_richcompare*/
0, /*tp_weaklistoffset*/
0, /*tp_iter*/
0, /*tp_iternext*/
dbm_methods, /*tp_methods*/
};
/* ----------------------------------------------------------------- */

55
Modules/ossaudiodev.c
View File

@ -803,9 +803,14 @@ static PyMethodDef oss_mixer_methods[] = {
};
static PyObject *
oss_getattr(oss_audio_t *self, char *name)
oss_getattro(oss_audio_t *self, PyObject *nameobj)
{
char *name = "";
PyObject * rval = NULL;
if (PyUnicode_Check(nameobj))
name = PyUnicode_AsString(nameobj);
if (strcmp(name, "closed") == 0) {
rval = (self->fd == -1) ? Py_True : Py_False;
Py_INCREF(rval);
@ -829,17 +834,11 @@ oss_getattr(oss_audio_t *self, char *name)
}
}
else {
rval = Py_FindMethod(oss_methods, (PyObject *)self, name);
rval = PyObject_GenericGetAttr((PyObject *)self, nameobj);
}
return rval;
}
static PyObject *
oss_mixer_getattr(oss_mixer_t *self, char *name)
{
return Py_FindMethod(oss_mixer_methods, (PyObject *)self, name);
}
static PyTypeObject OSSAudioType = {
PyVarObject_HEAD_INIT(&PyType_Type, 0)
"ossaudiodev.oss_audio_device", /*tp_name*/
@ -848,10 +847,28 @@ static PyTypeObject OSSAudioType = {
/* methods */
(destructor)oss_dealloc, /*tp_dealloc*/
0, /*tp_print*/
(getattrfunc)oss_getattr, /*tp_getattr*/
0, /*tp_getattr*/
0, /*tp_setattr*/
0, /*tp_compare*/
0, /*tp_repr*/
0, /*tp_as_number*/
0, /*tp_as_sequence*/
0, /*tp_as_mapping*/
0, /*tp_hash*/
0, /*tp_call*/
0, /*tp_str*/
(getattrofunc)oss_getattro, /*tp_getattro*/
0, /*tp_setattro*/
0, /*tp_as_buffer*/
Py_TPFLAGS_DEFAULT, /*tp_flags*/
0, /*tp_doc*/
0, /*tp_traverse*/
0, /*tp_clear*/
0, /*tp_richcompare*/
0, /*tp_weaklistoffset*/
0, /*tp_iter*/
0, /*tp_iternext*/
oss_methods, /*tp_methods*/
};
static PyTypeObject OSSMixerType = {
@ -862,10 +879,28 @@ static PyTypeObject OSSMixerType = {
/* methods */
(destructor)oss_mixer_dealloc, /*tp_dealloc*/
0, /*tp_print*/
(getattrfunc)oss_mixer_getattr, /*tp_getattr*/
0, /*tp_getattr*/
0, /*tp_setattr*/
0, /*tp_compare*/
0, /*tp_repr*/
0, /*tp_as_number*/
0, /*tp_as_sequence*/
0, /*tp_as_mapping*/
0, /*tp_hash*/
0, /*tp_call*/
0, /*tp_str*/
0, /*tp_getattro*/
0, /*tp_setattro*/
0, /*tp_as_buffer*/
Py_TPFLAGS_DEFAULT, /*tp_flags*/
0, /*tp_doc*/
0, /*tp_traverse*/
0, /*tp_clear*/
0, /*tp_richcompare*/
0, /*tp_weaklistoffset*/
0, /*tp_iter*/
0, /*tp_iternext*/
oss_mixer_methods, /*tp_methods*/
};

12
Modules/xxmodule.c
View File

@ -63,16 +63,16 @@ static PyMethodDef Xxo_methods[] = {
};
static PyObject *
Xxo_getattr(XxoObject *self, char *name)
Xxo_getattro(XxoObject *self, PyObject *name)
{
if (self->x_attr != NULL) {
PyObject *v = PyDict_GetItemString(self->x_attr, name);
PyObject *v = PyDict_GetItem(self->x_attr, name);
if (v != NULL) {
Py_INCREF(v);
return v;
}
}
return Py_FindMethod(Xxo_methods, (PyObject *)self, name);
return PyObject_GenericGetattr((PyObject *)self, name);
}
static int
@ -104,7 +104,7 @@ static PyTypeObject Xxo_Type = {
/* methods */
(destructor)Xxo_dealloc, /*tp_dealloc*/
0, /*tp_print*/
(getattrfunc)Xxo_getattr, /*tp_getattr*/
(getattrfunc)0, /*tp_getattr*/
(setattrfunc)Xxo_setattr, /*tp_setattr*/
0, /*tp_compare*/
0, /*tp_repr*/
@ -114,7 +114,7 @@ static PyTypeObject Xxo_Type = {
0, /*tp_hash*/
0, /*tp_call*/
0, /*tp_str*/
0, /*tp_getattro*/
(getattrofunc)Xxo_getattro, /*tp_getattro*/
0, /*tp_setattro*/
0, /*tp_as_buffer*/
Py_TPFLAGS_DEFAULT, /*tp_flags*/
@ -125,7 +125,7 @@ static PyTypeObject Xxo_Type = {
0, /*tp_weaklistoffset*/
0, /*tp_iter*/
0, /*tp_iternext*/
0, /*tp_methods*/
Xxo_methods, /*tp_methods*/
0, /*tp_members*/
0, /*tp_getset*/
0, /*tp_base*/

37
Objects/methodobject.c
View File

@ -280,43 +280,6 @@ PyTypeObject PyCFunction_Type = {
0, /* tp_dict */
};
/* Find a method in a method chain */
PyObject *
Py_FindMethodInChain(PyMethodChain *chain, PyObject *self, const char *name)
{
if (name[0] == '_' && name[1] == '_') {
if (strcmp(name, "__doc__") == 0) {
const char *doc = self->ob_type->tp_doc;
if (doc != NULL)
return PyUnicode_FromString(doc);
}
}
while (chain != NULL) {
PyMethodDef *ml = chain->methods;
for (; ml->ml_name != NULL; ml++) {
if (name[0] == ml->ml_name[0] &&
strcmp(name+1, ml->ml_name+1) == 0)
/* XXX */
return PyCFunction_New(ml, self);
}
chain = chain->link;
}
PyErr_SetString(PyExc_AttributeError, name);
return NULL;
}
/* Find a method in a single method list */
PyObject *
Py_FindMethod(PyMethodDef *methods, PyObject *self, const char *name)
{
PyMethodChain chain;
chain.methods = methods;
chain.link = NULL;
return Py_FindMethodInChain(&chain, self, name);
}
/* Clear out the free list */
int