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fix strange errors when setting attributes on tracebacks #4034

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This commit is contained in:
Benjamin Peterson 2009-03-18 20:52:15 +00:00
parent 7c33bd5ecb
commit 6ffe852f90
4 changed files with 22 additions and 23 deletions
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22
Python/traceback.c
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@ -11,20 +11,14 @@
#define OFF(x) offsetof(PyTracebackObject, x)
static struct memberlist tb_memberlist[] = {
{"tb_next", T_OBJECT, OFF(tb_next)},
{"tb_frame", T_OBJECT, OFF(tb_frame)},
{"tb_lasti", T_INT, OFF(tb_lasti)},
{"tb_lineno", T_INT, OFF(tb_lineno)},
static PyMemberDef tb_memberlist[] = {
{"tb_next", T_OBJECT, OFF(tb_next), READONLY},
{"tb_frame", T_OBJECT, OFF(tb_frame), READONLY},
{"tb_lasti", T_INT, OFF(tb_lasti), READONLY},
{"tb_lineno", T_INT, OFF(tb_lineno), READONLY},
{NULL} /* Sentinel */
};
static PyObject *
tb_getattr(PyTracebackObject *tb, char *name)
{
return PyMember_Get((char *)tb, tb_memberlist, name);
}
static void
tb_dealloc(PyTracebackObject *tb)
{
@ -58,7 +52,7 @@ PyTypeObject PyTraceBack_Type = {
0,
(destructor)tb_dealloc, /*tp_dealloc*/
0, /*tp_print*/
(getattrfunc)tb_getattr, /*tp_getattr*/
0, /*tp_getattr*/
0, /*tp_setattr*/
0, /*tp_compare*/
0, /*tp_repr*/
@ -80,8 +74,8 @@ PyTypeObject PyTraceBack_Type = {
0, /* tp_iter */
0, /* tp_iternext */
0, /* tp_methods */
0, /* tp_members */
0, /* tp_getset */
tb_memberlist, /* tp_members */
0, /* tp_getset */
0, /* tp_base */
0, /* tp_dict */
};