static PyObject *
meth_richcompare(PyObject *self, PyObject *other, int op)
{
PyCFunctionObject *a, *b;
PyObject *res;
int eq;
if (op != Py_EQ && op != Py_NE) {
/* Py3K warning if comparison isn't == or !=. */
if (PyErr_WarnPy3k("builtin_function_or_method order "
"comparisons not supported in 3.x", 1) < 0) {
return NULL;
}
Py_INCREF(Py_NotImplemented);
return Py_NotImplemented;
}
else if (!PyCFunction_Check(self) || !PyCFunction_Check(other)) {
Py_INCREF(Py_NotImplemented);
return Py_NotImplemented;
}
a = (PyCFunctionObject *)self;
b = (PyCFunctionObject *)other;
eq = a->m_self == b->m_self;
if (eq)
eq = a->m_ml->ml_meth == b->m_ml->ml_meth;
if (op == Py_EQ)
res = eq ? Py_True : Py_False;
else
res = eq ? Py_False : Py_True;
Py_INCREF(res);
return res;
}
PyObject *
Py_FindMethodInChain(PyMethodChain *chain, PyObject *self, const char *name)
{
if (name[0] == '_' && name[1] == '_') {
if (strcmp(name, "__methods__") == 0) {
if (PyErr_WarnPy3k("__methods__ not supported in 3.x",
1) < 0)
return NULL;
return listmethodchain(chain);
}
if (strcmp(name, "__doc__") == 0) {
const char *doc = self->ob_type->tp_doc;
if (doc != NULL)
return PyString_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;
}
void
initOSATerminology(void)
{
if (PyErr_WarnPy3k("In 3.x, the OSATerminology module is removed.", 1) < 0)
return;
Py_InitModule("OSATerminology", OSATerminology_methods);
}
void
initfm(void)
{
if (PyErr_WarnPy3k("the fm module has been removed in "
"Python 3.0", 2) < 0)
return;
Py_InitModule("fm", fm_methods);
if (m == NULL)
return;
fminit();
}
PyMODINIT_FUNC
initfl(void)
{
if (PyErr_WarnPy3k("the fl module has been removed in "
"Python 3.0", 2) < 0)
return;
Py_InitModule("fl", forms_methods);
if (m == NULL)
return;
foreground();
fl_init();
}
PyMODINIT_FUNC
initdl(void)
{
PyObject *m, *d, *x;
if (PyErr_WarnPy3k("the dl module has been removed in "
"Python 3.0; use the ctypes module instead", 2) < 0)
return;
/* Initialize object type */
Py_TYPE(&Dltype) = &PyType_Type;
/* Create the module and add the functions */
m = Py_InitModule("dl", dl_methods);
if (m == NULL)
return;
/* Add some symbolic constants to the module */
d = PyModule_GetDict(m);
Dlerror = x = PyErr_NewException("dl.error", NULL, NULL);
PyDict_SetItemString(d, "error", x);
x = PyInt_FromLong((long)RTLD_LAZY);
PyDict_SetItemString(d, "RTLD_LAZY", x);
#define INSINT(X) insint(d,#X,X)
#ifdef RTLD_NOW
INSINT(RTLD_NOW);
#endif
#ifdef RTLD_NOLOAD
INSINT(RTLD_NOLOAD);
#endif
#ifdef RTLD_GLOBAL
INSINT(RTLD_GLOBAL);
#endif
#ifdef RTLD_LOCAL
INSINT(RTLD_LOCAL);
#endif
#ifdef RTLD_PARENT
INSINT(RTLD_PARENT);
#endif
#ifdef RTLD_GROUP
INSINT(RTLD_GROUP);
#endif
#ifdef RTLD_WORLD
INSINT(RTLD_WORLD);
#endif
#ifdef RTLD_NODELETE
INSINT(RTLD_NODELETE);
#endif
}
void
initMacOS(void)
{
PyObject *m, *d;
if (PyErr_WarnPy3k("In 3.x, MacOS is removed.", 1))
return;
m = Py_InitModule("MacOS", MacOS_Methods);
d = PyModule_GetDict(m);
/* Initialize MacOS.Error exception */
MacOS_Error = PyMac_GetOSErrException();
if (MacOS_Error == NULL || PyDict_SetItemString(d, "Error", MacOS_Error) != 0)
return;
Rftype.ob_type = &PyType_Type;
Py_INCREF(&Rftype);
if (PyDict_SetItemString(d, "ResourceForkType", (PyObject *)&Rftype) != 0)
return;
/*
** This is a hack: the following constant added to the id() of a string
** object gives you the address of the data. Unfortunately, it is needed for
** some of the image and sound processing interfaces on the mac:-(
*/
{
PyStringObject *p = 0;
long off = (long)&(p->ob_sval[0]);
if( PyDict_SetItemString(d, "string_id_to_buffer", Py_BuildValue("i", off)) != 0)
return;
}
#define PY_RUNTIMEMODEL "macho"
if (PyDict_SetItemString(d, "runtimemodel",
Py_BuildValue("s", PY_RUNTIMEMODEL)) != 0)
return;
#if defined(WITH_NEXT_FRAMEWORK)
#define PY_LINKMODEL "framework"
#elif defined(Py_ENABLE_SHARED)
#define PY_LINKMODEL "shared"
#else
#define PY_LINKMODEL "static"
#endif
if (PyDict_SetItemString(d, "linkmodel",
Py_BuildValue("s", PY_LINKMODEL)) != 0)
return;
}
static PyObject *
buffer_new(PyTypeObject *type, PyObject *args, PyObject *kw)
{
PyObject *ob;
Py_ssize_t offset = 0;
Py_ssize_t size = Py_END_OF_BUFFER;
if (PyErr_WarnPy3k("buffer() not supported in 3.x", 1) < 0)
return NULL;
if (!_PyArg_NoKeywords("buffer()", kw))
return NULL;
if (!PyArg_ParseTuple(args, "O|nn:buffer", &ob, &offset, &size))
return NULL;
return PyBuffer_FromObject(ob, offset, size);
}
static int
cell_compare(PyCellObject *a, PyCellObject *b)
{
/* Py3K warning for comparisons */
if (PyErr_WarnPy3k("cell comparisons not supported in 3.x",
1) < 0) {
return -2;
}
if (a->ob_ref == NULL) {
if (b->ob_ref == NULL)
return 0;
return -1;
} else if (b->ob_ref == NULL)
return 1;
return PyObject_Compare(a->ob_ref, b->ob_ref);
}
static PyObject *
code_richcompare(PyObject *self, PyObject *other, int op)
{
PyCodeObject *co, *cp;
int eq;
PyObject *res;
if ((op != Py_EQ && op != Py_NE) ||
!PyCode_Check(self) ||
!PyCode_Check(other)) {
/* Py3K warning if types are not equal and comparison
isn't == or != */
if (PyErr_WarnPy3k("code inequality comparisons not supported "
"in 3.x", 1) < 0) {
return NULL;
}
Py_INCREF(Py_NotImplemented);
return Py_NotImplemented;
}
co = (PyCodeObject *)self;
cp = (PyCodeObject *)other;
eq = PyObject_RichCompareBool(co->co_name, cp->co_name, Py_EQ);
if (eq <= 0) goto unequal;
eq = co->co_argcount == cp->co_argcount;
if (!eq) goto unequal;
eq = co->co_nlocals == cp->co_nlocals;
if (!eq) goto unequal;
eq = co->co_flags == cp->co_flags;
if (!eq) goto unequal;
eq = co->co_firstlineno == cp->co_firstlineno;
if (!eq) goto unequal;
eq = PyObject_RichCompareBool(co->co_code, cp->co_code, Py_EQ);
if (eq <= 0) goto unequal;
eq = PyObject_RichCompareBool(co->co_consts, cp->co_consts, Py_EQ);
if (eq <= 0) goto unequal;
eq = PyObject_RichCompareBool(co->co_names, cp->co_names, Py_EQ);
if (eq <= 0) goto unequal;
eq = PyObject_RichCompareBool(co->co_varnames, cp->co_varnames, Py_EQ);
if (eq <= 0) goto unequal;
eq = PyObject_RichCompareBool(co->co_freevars, cp->co_freevars, Py_EQ);
if (eq <= 0) goto unequal;
eq = PyObject_RichCompareBool(co->co_cellvars, cp->co_cellvars, Py_EQ);
if (eq <= 0) goto unequal;
if (op == Py_EQ)
res = Py_True;
else
res = Py_False;
goto done;
unequal:
if (eq < 0)
return NULL;
if (op == Py_NE)
res = Py_True;
else
res = Py_False;
done:
Py_INCREF(res);
return res;
}
static int cobject_deprecation_warning(void)
{
return PyErr_WarnPy3k("CObject type is not supported in 3.x. "
"Please use capsule objects instead.", 1);
}
