/* Python interface to objfiles.
- Copyright (C) 2008, 2009 Free Software Foundation, Inc.
+ Copyright (C) 2008-2023 Free Software Foundation, Inc.
This file is part of GDB.
#include "charset.h"
#include "objfiles.h"
#include "language.h"
+#include "build-id.h"
+#include "symtab.h"
+#include "python.h"
+#include "inferior.h"
-typedef struct
+struct objfile_object
{
PyObject_HEAD
/* The corresponding objfile. */
struct objfile *objfile;
+ /* Dictionary holding user-added attributes.
+ This is the __dict__ attribute of the object. */
+ PyObject *dict;
+
/* The pretty-printer list of functions. */
PyObject *printers;
-} objfile_object;
-static PyTypeObject objfile_object_type;
+ /* The frame filter list of functions. */
+ PyObject *frame_filters;
+
+ /* The list of frame unwinders. */
+ PyObject *frame_unwinders;
+
+ /* The type-printer list. */
+ PyObject *type_printers;
+
+ /* The debug method matcher list. */
+ PyObject *xmethods;
+};
+
+extern PyTypeObject objfile_object_type
+ CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF ("objfile_object");
+
+/* Clear the OBJFILE pointer in an Objfile object and remove the
+ reference. */
+struct objfpy_deleter
+{
+ void operator() (objfile_object *obj)
+ {
+ gdbpy_enter enter_py;
+ gdbpy_ref<objfile_object> object (obj);
+ object->objfile = nullptr;
+ }
+};
+
+static const registry<objfile>::key<objfile_object, objfpy_deleter>
+ objfpy_objfile_data_key;
-static const struct objfile_data *objfpy_objfile_data_key;
+/* Require that OBJF be a valid objfile. */
+#define OBJFPY_REQUIRE_VALID(obj) \
+ do { \
+ if (!(obj)->objfile) \
+ { \
+ PyErr_SetString (PyExc_RuntimeError, \
+ _("Objfile no longer exists.")); \
+ return NULL; \
+ } \
+ } while (0)
\f
/* An Objfile method which returns the objfile's file name, or None. */
+
static PyObject *
objfpy_get_filename (PyObject *self, void *closure)
{
objfile_object *obj = (objfile_object *) self;
- if (obj->objfile && obj->objfile->name)
- return PyString_Decode (obj->objfile->name, strlen (obj->objfile->name),
- host_charset (), NULL);
+
+ if (obj->objfile)
+ return (host_string_to_python_string (objfile_name (obj->objfile))
+ .release ());
+ Py_RETURN_NONE;
+}
+
+/* An Objfile method which returns the objfile's file name, as specified
+ by the user, or None. */
+
+static PyObject *
+objfpy_get_username (PyObject *self, void *closure)
+{
+ objfile_object *obj = (objfile_object *) self;
+
+ if (obj->objfile)
+ {
+ const char *username = obj->objfile->original_name;
+
+ return host_string_to_python_string (username).release ();
+ }
+
+ Py_RETURN_NONE;
+}
+
+/* Get the 'is_file' attribute. */
+
+static PyObject *
+objfpy_get_is_file (PyObject *o, void *ignore)
+{
+ objfile_object *self = (objfile_object *) o;
+
+ if (self->objfile != nullptr)
+ return PyBool_FromLong ((self->objfile->flags & OBJF_NOT_FILENAME) == 0);
+ Py_RETURN_NONE;
+}
+
+/* If SELF is a separate debug-info file, return the "backlink" field.
+ Otherwise return None. */
+
+static PyObject *
+objfpy_get_owner (PyObject *self, void *closure)
+{
+ objfile_object *obj = (objfile_object *) self;
+ struct objfile *objfile = obj->objfile;
+ struct objfile *owner;
+
+ OBJFPY_REQUIRE_VALID (obj);
+
+ owner = objfile->separate_debug_objfile_backlink;
+ if (owner != NULL)
+ return objfile_to_objfile_object (owner).release ();
+ Py_RETURN_NONE;
+}
+
+/* An Objfile method which returns the objfile's build id, or None. */
+
+static PyObject *
+objfpy_get_build_id (PyObject *self, void *closure)
+{
+ objfile_object *obj = (objfile_object *) self;
+ struct objfile *objfile = obj->objfile;
+ const struct bfd_build_id *build_id = NULL;
+
+ OBJFPY_REQUIRE_VALID (obj);
+
+ try
+ {
+ build_id = build_id_bfd_get (objfile->obfd.get ());
+ }
+ catch (const gdb_exception &except)
+ {
+ GDB_PY_HANDLE_EXCEPTION (except);
+ }
+
+ if (build_id != NULL)
+ {
+ std::string hex_form = bin2hex (build_id->data, build_id->size);
+
+ return host_string_to_python_string (hex_form.c_str ()).release ();
+ }
+
+ Py_RETURN_NONE;
+}
+
+/* An Objfile method which returns the objfile's progspace, or None. */
+
+static PyObject *
+objfpy_get_progspace (PyObject *self, void *closure)
+{
+ objfile_object *obj = (objfile_object *) self;
+
+ if (obj->objfile)
+ return pspace_to_pspace_object (obj->objfile->pspace).release ();
+
Py_RETURN_NONE;
}
objfpy_dealloc (PyObject *o)
{
objfile_object *self = (objfile_object *) o;
+
+ Py_XDECREF (self->dict);
Py_XDECREF (self->printers);
- self->ob_type->tp_free ((PyObject *) self);
+ 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);
+}
+
+/* Initialize an objfile_object.
+ The result is a boolean indicating success. */
+
+static int
+objfpy_initialize (objfile_object *self)
+{
+ self->objfile = NULL;
+
+ self->dict = PyDict_New ();
+ if (self->dict == NULL)
+ return 0;
+
+ self->printers = PyList_New (0);
+ if (self->printers == NULL)
+ return 0;
+
+ self->frame_filters = PyDict_New ();
+ 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;
+
+ self->xmethods = PyList_New (0);
+ if (self->xmethods == NULL)
+ return 0;
+
+ return 1;
}
static PyObject *
objfpy_new (PyTypeObject *type, PyObject *args, PyObject *keywords)
{
- objfile_object *self = (objfile_object *) type->tp_alloc (type, 0);
- if (self)
- {
- self->objfile = NULL;
+ gdbpy_ref<objfile_object> self ((objfile_object *) type->tp_alloc (type, 0));
- self->printers = PyList_New (0);
- if (!self->printers)
- {
- Py_DECREF (self);
- return NULL;
- }
+ if (self != NULL)
+ {
+ if (!objfpy_initialize (self.get ()))
+ return NULL;
}
- return (PyObject *) self;
+
+ return (PyObject *) self.release ();
}
PyObject *
objfpy_get_printers (PyObject *o, void *ignore)
{
objfile_object *self = (objfile_object *) o;
+
Py_INCREF (self->printers);
return self->printers;
}
static int
objfpy_set_printers (PyObject *o, PyObject *value, void *ignore)
{
- PyObject *tmp;
objfile_object *self = (objfile_object *) o;
+
if (! value)
{
PyErr_SetString (PyExc_TypeError,
- "cannot delete the pretty_printers attribute");
+ _("Cannot delete the pretty_printers attribute."));
return -1;
}
if (! PyList_Check (value))
{
PyErr_SetString (PyExc_TypeError,
- "the pretty_printers attribute must be a list");
+ _("The pretty_printers attribute must be a list."));
return -1;
}
/* Take care in case the LHS and RHS are related somehow. */
- tmp = self->printers;
+ gdbpy_ref<> tmp (self->printers);
Py_INCREF (value);
self->printers = value;
- Py_XDECREF (tmp);
return 0;
}
-\f
+/* Return the Python dictionary attribute containing frame filters for
+ this object file. */
+PyObject *
+objfpy_get_frame_filters (PyObject *o, void *ignore)
+{
+ objfile_object *self = (objfile_object *) o;
-/* Clear the OBJFILE pointer in an Objfile object and remove the
- reference. */
-static void
-clean_up_objfile (struct objfile *objfile, void *datum)
+ Py_INCREF (self->frame_filters);
+ return self->frame_filters;
+}
+
+/* Set this object file's frame filters dictionary to FILTERS. */
+static int
+objfpy_set_frame_filters (PyObject *o, PyObject *filters, void *ignore)
{
- struct cleanup *cleanup;
- objfile_object *object = datum;
+ objfile_object *self = (objfile_object *) o;
+
+ if (! filters)
+ {
+ PyErr_SetString (PyExc_TypeError,
+ _("Cannot delete the frame filters attribute."));
+ return -1;
+ }
+
+ if (! PyDict_Check (filters))
+ {
+ PyErr_SetString (PyExc_TypeError,
+ _("The frame_filters attribute must be a dictionary."));
+ return -1;
+ }
+
+ /* Take care in case the LHS and RHS are related somehow. */
+ gdbpy_ref<> tmp (self->frame_filters);
+ Py_INCREF (filters);
+ self->frame_filters = filters;
- cleanup = ensure_python_env (get_objfile_arch (objfile), current_language);
- object->objfile = NULL;
- Py_DECREF ((PyObject *) object);
- do_cleanups (cleanup);
+ return 0;
}
-/* Return a borrowed reference to the Python object of type Objfile
- representing OBJFILE. If the object has already been created,
- return it. Otherwise, create it. Return NULL and set the Python
- error on failure. */
+/* Return the frame unwinders attribute for this object file. */
+
PyObject *
-objfile_to_objfile_object (struct objfile *objfile)
+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)
+{
+ 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. */
+ gdbpy_ref<> tmp (self->frame_unwinders);
+ Py_INCREF (unwinders);
+ self->frame_unwinders = unwinders;
+
+ return 0;
+}
+
+/* Get the 'type_printers' attribute. */
+
+static PyObject *
+objfpy_get_type_printers (PyObject *o, void *ignore)
{
- objfile_object *object;
+ objfile_object *self = (objfile_object *) o;
+
+ Py_INCREF (self->type_printers);
+ return self->type_printers;
+}
+
+/* Get the 'xmethods' attribute. */
+
+PyObject *
+objfpy_get_xmethods (PyObject *o, void *ignore)
+{
+ objfile_object *self = (objfile_object *) o;
+
+ Py_INCREF (self->xmethods);
+ return self->xmethods;
+}
+
+/* Set the 'type_printers' attribute. */
+
+static int
+objfpy_set_type_printers (PyObject *o, PyObject *value, void *ignore)
+{
+ objfile_object *self = (objfile_object *) o;
+
+ if (! value)
+ {
+ PyErr_SetString (PyExc_TypeError,
+ _("Cannot delete the type_printers attribute."));
+ return -1;
+ }
+
+ if (! PyList_Check (value))
+ {
+ PyErr_SetString (PyExc_TypeError,
+ _("The type_printers attribute must be a list."));
+ return -1;
+ }
+
+ /* Take care in case the LHS and RHS are related somehow. */
+ gdbpy_ref<> tmp (self->type_printers);
+ Py_INCREF (value);
+ self->type_printers = value;
+
+ return 0;
+}
+
+/* Implementation of gdb.Objfile.is_valid (self) -> Boolean.
+ Returns True if this object file still exists in GDB. */
+
+static PyObject *
+objfpy_is_valid (PyObject *self, PyObject *args)
+{
+ objfile_object *obj = (objfile_object *) self;
+
+ if (! obj->objfile)
+ Py_RETURN_FALSE;
+
+ Py_RETURN_TRUE;
+}
+
+/* Implementation of gdb.Objfile.add_separate_debug_file (self, string). */
+
+static PyObject *
+objfpy_add_separate_debug_file (PyObject *self, PyObject *args, PyObject *kw)
+{
+ static const char *keywords[] = { "file_name", NULL };
+ objfile_object *obj = (objfile_object *) self;
+ const char *file_name;
+
+ OBJFPY_REQUIRE_VALID (obj);
+
+ if (!gdb_PyArg_ParseTupleAndKeywords (args, kw, "s", keywords, &file_name))
+ return NULL;
- object = objfile_data (objfile, objfpy_objfile_data_key);
- if (!object)
+ try
{
- object = PyObject_New (objfile_object, &objfile_object_type);
- if (object)
- {
- PyObject *dict;
+ gdb_bfd_ref_ptr abfd (symfile_bfd_open (file_name));
+
+ symbol_file_add_separate (abfd, file_name, 0, obj->objfile);
+ }
+ catch (const gdb_exception &except)
+ {
+ GDB_PY_HANDLE_EXCEPTION (except);
+ }
+
+ Py_RETURN_NONE;
+}
+
+/* Implementation of
+ gdb.Objfile.lookup_global_symbol (self, string [, domain]) -> gdb.Symbol. */
- object->objfile = objfile;
+static PyObject *
+objfpy_lookup_global_symbol (PyObject *self, PyObject *args, PyObject *kw)
+{
+ static const char *keywords[] = { "name", "domain", NULL };
+ objfile_object *obj = (objfile_object *) self;
+ const char *symbol_name;
+ int domain = VAR_DOMAIN;
- object->printers = PyList_New (0);
- if (!object->printers)
- {
- Py_DECREF (object);
- return NULL;
- }
+ OBJFPY_REQUIRE_VALID (obj);
- set_objfile_data (objfile, objfpy_objfile_data_key, object);
- }
+ if (!gdb_PyArg_ParseTupleAndKeywords (args, kw, "s|i", keywords, &symbol_name,
+ &domain))
+ return nullptr;
+
+ try
+ {
+ struct symbol *sym = lookup_global_symbol_from_objfile
+ (obj->objfile, GLOBAL_BLOCK, symbol_name, (domain_enum) domain).symbol;
+ if (sym == nullptr)
+ Py_RETURN_NONE;
+
+ return symbol_to_symbol_object (sym);
+ }
+ catch (const gdb_exception &except)
+ {
+ GDB_PY_HANDLE_EXCEPTION (except);
}
- return (PyObject *) object;
+ Py_RETURN_NONE;
}
-void
-gdbpy_initialize_objfile (void)
+/* Implementation of
+ gdb.Objfile.lookup_static_symbol (self, string [, domain]) -> gdb.Symbol. */
+
+static PyObject *
+objfpy_lookup_static_symbol (PyObject *self, PyObject *args, PyObject *kw)
+{
+ static const char *keywords[] = { "name", "domain", NULL };
+ objfile_object *obj = (objfile_object *) self;
+ const char *symbol_name;
+ int domain = VAR_DOMAIN;
+
+ OBJFPY_REQUIRE_VALID (obj);
+
+ if (!gdb_PyArg_ParseTupleAndKeywords (args, kw, "s|i", keywords, &symbol_name,
+ &domain))
+ return nullptr;
+
+ try
+ {
+ struct symbol *sym = lookup_global_symbol_from_objfile
+ (obj->objfile, STATIC_BLOCK, symbol_name, (domain_enum) domain).symbol;
+ if (sym == nullptr)
+ Py_RETURN_NONE;
+
+ return symbol_to_symbol_object (sym);
+ }
+ catch (const gdb_exception &except)
+ {
+ GDB_PY_HANDLE_EXCEPTION (except);
+ }
+
+ Py_RETURN_NONE;
+}
+
+/* Implement repr() for gdb.Objfile. */
+
+static PyObject *
+objfpy_repr (PyObject *self_)
+{
+ objfile_object *self = (objfile_object *) self_;
+ objfile *obj = self->objfile;
+
+ if (obj == nullptr)
+ return PyUnicode_FromString ("<gdb.Objfile (invalid)>");
+
+ return PyUnicode_FromFormat ("<gdb.Objfile filename=%s>",
+ objfile_name (obj));
+}
+
+/* Subroutine of gdbpy_lookup_objfile_by_build_id to simplify it.
+ Return non-zero if STRING is a potentially valid build id. */
+
+static int
+objfpy_build_id_ok (const char *string)
+{
+ size_t i, n = strlen (string);
+
+ if (n % 2 != 0)
+ return 0;
+ for (i = 0; i < n; ++i)
+ {
+ if (!isxdigit (string[i]))
+ return 0;
+ }
+ return 1;
+}
+
+/* Subroutine of gdbpy_lookup_objfile_by_build_id to simplify it.
+ Returns non-zero if BUILD_ID matches STRING.
+ It is assumed that objfpy_build_id_ok (string) returns TRUE. */
+
+static int
+objfpy_build_id_matches (const struct bfd_build_id *build_id,
+ const char *string)
+{
+ size_t i;
+
+ if (strlen (string) != 2 * build_id->size)
+ return 0;
+
+ for (i = 0; i < build_id->size; ++i)
+ {
+ char c1 = string[i * 2], c2 = string[i * 2 + 1];
+ int byte = (fromhex (c1) << 4) | fromhex (c2);
+
+ if (byte != build_id->data[i])
+ return 0;
+ }
+
+ return 1;
+}
+
+/* Implementation of gdb.lookup_objfile. */
+
+PyObject *
+gdbpy_lookup_objfile (PyObject *self, PyObject *args, PyObject *kw)
+{
+ static const char *keywords[] = { "name", "by_build_id", NULL };
+ const char *name;
+ PyObject *by_build_id_obj = NULL;
+ int by_build_id;
+
+ if (!gdb_PyArg_ParseTupleAndKeywords (args, kw, "s|O!", keywords,
+ &name, &PyBool_Type, &by_build_id_obj))
+ return NULL;
+
+ by_build_id = 0;
+ if (by_build_id_obj != NULL)
+ {
+ int cmp = PyObject_IsTrue (by_build_id_obj);
+
+ if (cmp < 0)
+ return NULL;
+ by_build_id = cmp;
+ }
+
+ if (by_build_id && !objfpy_build_id_ok (name))
+ {
+ PyErr_SetString (PyExc_TypeError, _("Not a valid build id."));
+ return NULL;
+ }
+
+ struct objfile *objfile = nullptr;
+ if (by_build_id)
+ gdbarch_iterate_over_objfiles_in_search_order
+ (current_inferior ()->arch (),
+ [&objfile, name] (struct objfile *obj)
+ {
+ /* Don't return separate debug files. */
+ if (obj->separate_debug_objfile_backlink != nullptr)
+ return 0;
+
+ bfd *obfd = obj->obfd.get ();
+ if (obfd == nullptr)
+ return 0;
+
+ const bfd_build_id *obfd_build_id = build_id_bfd_get (obfd);
+ if (obfd_build_id == nullptr)
+ return 0;
+
+ if (!objfpy_build_id_matches (obfd_build_id, name))
+ return 0;
+
+ objfile = obj;
+ return 1;
+ }, gdbpy_current_objfile);
+ else
+ gdbarch_iterate_over_objfiles_in_search_order
+ (current_inferior ()->arch (),
+ [&objfile, name] (struct objfile *obj)
+ {
+ /* Don't return separate debug files. */
+ if (obj->separate_debug_objfile_backlink != nullptr)
+ return 0;
+
+ if ((obj->flags & OBJF_NOT_FILENAME) != 0)
+ return 0;
+
+ const char *filename = objfile_filename (obj);
+ if (filename != NULL
+ && compare_filenames_for_search (filename, name))
+ {
+ objfile = obj;
+ return 1;
+ }
+
+ if (compare_filenames_for_search (obj->original_name, name))
+ {
+ objfile = obj;
+ return 1;
+ }
+
+ return 0;
+ }, gdbpy_current_objfile);
+
+ if (objfile != NULL)
+ return objfile_to_objfile_object (objfile).release ();
+
+ PyErr_SetString (PyExc_ValueError, _("Objfile not found."));
+ return NULL;
+}
+
+\f
+
+/* Return a new reference to the Python object of type Objfile
+ representing OBJFILE. If the object has already been created,
+ return it. Otherwise, create it. Return NULL and set the Python
+ error on failure. */
+
+gdbpy_ref<>
+objfile_to_objfile_object (struct objfile *objfile)
{
- objfpy_objfile_data_key
- = register_objfile_data_with_cleanup (clean_up_objfile);
+ PyObject *result
+ = (PyObject *) objfpy_objfile_data_key.get (objfile);
+ if (result == NULL)
+ {
+ gdbpy_ref<objfile_object> object
+ ((objfile_object *) PyObject_New (objfile_object, &objfile_object_type));
+ if (object == NULL)
+ return NULL;
+ if (!objfpy_initialize (object.get ()))
+ return NULL;
+
+ object->objfile = objfile;
+ objfpy_objfile_data_key.set (objfile, object.get ());
+ result = (PyObject *) object.release ();
+ }
+ return gdbpy_ref<>::new_reference (result);
+}
+
+static int CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION
+gdbpy_initialize_objfile (void)
+{
if (PyType_Ready (&objfile_object_type) < 0)
- return;
+ return -1;
- Py_INCREF (&objfile_object_type);
- PyModule_AddObject (gdb_module, "Objfile", (PyObject *) &objfile_object_type);
+ return gdb_pymodule_addobject (gdb_module, "Objfile",
+ (PyObject *) &objfile_object_type);
}
+GDBPY_INITIALIZE_FILE (gdbpy_initialize_objfile);
+
\f
-static PyGetSetDef objfile_getset[] =
+static PyMethodDef objfile_object_methods[] =
+{
+ { "is_valid", objfpy_is_valid, METH_NOARGS,
+ "is_valid () -> Boolean.\n\
+Return true if this object file is valid, false if not." },
+
+ { "add_separate_debug_file", (PyCFunction) objfpy_add_separate_debug_file,
+ METH_VARARGS | METH_KEYWORDS,
+ "add_separate_debug_file (file_name).\n\
+Add FILE_NAME to the list of files containing debug info for the objfile." },
+
+ { "lookup_global_symbol", (PyCFunction) objfpy_lookup_global_symbol,
+ METH_VARARGS | METH_KEYWORDS,
+ "lookup_global_symbol (name [, domain]).\n\
+Look up a global symbol in this objfile and return it." },
+
+ { "lookup_static_symbol", (PyCFunction) objfpy_lookup_static_symbol,
+ METH_VARARGS | METH_KEYWORDS,
+ "lookup_static_symbol (name [, domain]).\n\
+Look up a static-linkage global symbol in this objfile and return it." },
+
+ { NULL }
+};
+
+static gdb_PyGetSetDef objfile_getset[] =
{
+ { "__dict__", gdb_py_generic_dict, NULL,
+ "The __dict__ for this objfile.", &objfile_object_type },
{ "filename", objfpy_get_filename, NULL,
"The objfile's filename, or None.", NULL },
+ { "username", objfpy_get_username, NULL,
+ "The name of the objfile as provided by the user, or None.", NULL },
+ { "owner", objfpy_get_owner, NULL,
+ "The objfile owner of separate debug info objfiles, or None.",
+ NULL },
+ { "build_id", objfpy_get_build_id, NULL,
+ "The objfile's build id, or None.", NULL },
+ { "progspace", objfpy_get_progspace, NULL,
+ "The objfile's progspace, or None.", NULL },
{ "pretty_printers", objfpy_get_printers, objfpy_set_printers,
"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,
+ "Debug methods.", NULL },
+ { "is_file", objfpy_get_is_file, nullptr,
+ "Whether this objfile came from a file.", nullptr },
{ NULL }
};
-static PyTypeObject objfile_object_type =
+PyTypeObject objfile_object_type =
{
- PyObject_HEAD_INIT (NULL)
- 0, /*ob_size*/
+ PyVarObject_HEAD_INIT (NULL, 0)
"gdb.Objfile", /*tp_name*/
sizeof (objfile_object), /*tp_basicsize*/
0, /*tp_itemsize*/
0, /*tp_getattr*/
0, /*tp_setattr*/
0, /*tp_compare*/
- 0, /*tp_repr*/
+ objfpy_repr, /*tp_repr*/
0, /*tp_as_number*/
0, /*tp_as_sequence*/
0, /*tp_as_mapping*/
0, /* tp_weaklistoffset */
0, /* tp_iter */
0, /* tp_iternext */
- 0, /* tp_methods */
+ objfile_object_methods, /* tp_methods */
0, /* tp_members */
objfile_getset, /* tp_getset */
0, /* tp_base */
0, /* tp_dict */
0, /* tp_descr_get */
0, /* tp_descr_set */
- 0, /* tp_dictoffset */
+ offsetof (objfile_object, dict), /* tp_dictoffset */
0, /* tp_init */
0, /* tp_alloc */
objfpy_new, /* tp_new */