diff options
Diffstat (limited to 'gdb/python/py-objfile.c')
| -rw-r--r-- | gdb/python/py-objfile.c | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/gdb/python/py-objfile.c b/gdb/python/py-objfile.c index 157d200..c9528c3 100644 --- a/gdb/python/py-objfile.c +++ b/gdb/python/py-objfile.c @@ -42,6 +42,10 @@ typedef struct /* The frame filter list of functions. */ PyObject *frame_filters; + + /* The list of frame unwinders. */ + PyObject *frame_unwinders; + /* The type-printer list. */ PyObject *type_printers; @@ -184,6 +188,7 @@ objfpy_dealloc (PyObject *o) Py_XDECREF (self->dict); Py_XDECREF (self->printers); Py_XDECREF (self->frame_filters); + Py_XDECREF (self->frame_unwinders); Py_XDECREF (self->type_printers); Py_XDECREF (self->xmethods); Py_TYPE (self)->tp_free (self); @@ -206,6 +211,10 @@ objfpy_initialize (objfile_object *self) if (self->frame_filters == NULL) return 0; + self->frame_unwinders = PyList_New (0); + if (self->frame_unwinders == NULL) + return 0; + self->type_printers = PyList_New (0); if (self->type_printers == NULL) return 0; @@ -313,6 +322,48 @@ objfpy_set_frame_filters (PyObject *o, PyObject *filters, void *ignore) return 0; } +/* Return the frame unwinders attribute for this object file. */ + +PyObject * +objfpy_get_frame_unwinders (PyObject *o, void *ignore) +{ + objfile_object *self = (objfile_object *) o; + + Py_INCREF (self->frame_unwinders); + return self->frame_unwinders; +} + +/* Set this object file's frame unwinders list to UNWINDERS. */ + +static int +objfpy_set_frame_unwinders (PyObject *o, PyObject *unwinders, void *ignore) +{ + PyObject *tmp; + objfile_object *self = (objfile_object *) o; + + if (!unwinders) + { + PyErr_SetString (PyExc_TypeError, + _("Cannot delete the frame unwinders attribute.")); + return -1; + } + + if (!PyList_Check (unwinders)) + { + PyErr_SetString (PyExc_TypeError, + _("The frame_unwinders attribute must be a list.")); + return -1; + } + + /* Take care in case the LHS and RHS are related somehow. */ + tmp = self->frame_unwinders; + Py_INCREF (unwinders); + self->frame_unwinders = unwinders; + Py_XDECREF (tmp); + + return 0; +} + /* Get the 'type_printers' attribute. */ static PyObject * @@ -651,6 +702,8 @@ static PyGetSetDef objfile_getset[] = "Pretty printers.", NULL }, { "frame_filters", objfpy_get_frame_filters, objfpy_set_frame_filters, "Frame Filters.", NULL }, + { "frame_unwinders", objfpy_get_frame_unwinders, + objfpy_set_frame_unwinders, "Frame Unwinders", NULL }, { "type_printers", objfpy_get_type_printers, objfpy_set_type_printers, "Type printers.", NULL }, { "xmethods", objfpy_get_xmethods, NULL, |