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updated for version 7.3.1047

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Problem:    Python: dir() does not work properly.
Solution:   Python patch 8.  Add __dir__ method to all objects with custom
            tp_getattr supplemented by __members__ attribute for at least
            python-2* versions.  __members__ is not mentioned in python-3*
            dir() output even if it is accessible. (ZyX)
This commit is contained in:
Bram Moolenaar
2013-05-29 22:36:10 +02:00
parent 432b09c84d
commit dd8aca664d
8 changed files with 260 additions and 36 deletions
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10
src/if_python.c
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@@ -1066,6 +1066,8 @@ OutputGetattr(PyObject *self, char *name)
{
if (strcmp(name, "softspace") == 0)
return PyInt_FromLong(((OutputObject *)(self))->softspace);
else if (strcmp(name, "__members__") == 0)
return ObjectDir(NULL, OutputAttrs);
return Py_FindMethod(OutputMethods, self, name);
}
@@ -1177,6 +1179,8 @@ RangeGetattr(PyObject *self, char *name)
return Py_BuildValue(Py_ssize_t_fmt, ((RangeObject *)(self))->start - 1);
else if (strcmp(name, "end") == 0)
return Py_BuildValue(Py_ssize_t_fmt, ((RangeObject *)(self))->end - 1);
else if (strcmp(name, "__members__") == 0)
return ObjectDir(NULL, RangeAttrs);
else
return Py_FindMethod(RangeMethods, self, name);
}
@@ -1396,6 +1400,8 @@ DictionaryGetattr(PyObject *self, char *name)
return PyInt_FromLong(this->dict->dv_lock);
else if (strcmp(name, "scope") == 0)
return PyInt_FromLong(this->dict->dv_scope);
else if (strcmp(name, "__members__") == 0)
return ObjectDir(NULL, DictionaryAttrs);
return Py_FindMethod(DictionaryMethods, self, name);
}
@@ -1420,6 +1426,8 @@ ListGetattr(PyObject *self, char *name)
{
if (strcmp(name, "locked") == 0)
return PyInt_FromLong(((ListObject *)(self))->list->lv_lock);
else if (strcmp(name, "__members__") == 0)
return ObjectDir(NULL, ListAttrs);
return Py_FindMethod(ListMethods, self, name);
}
@@ -1431,6 +1439,8 @@ FunctionGetattr(PyObject *self, char *name)
if (strcmp(name, "name") == 0)
return PyString_FromString((char *)(this->name));
else if (strcmp(name, "__members__") == 0)
return ObjectDir(NULL, FunctionAttrs);
else
return Py_FindMethod(FunctionMethods, self, name);
}