FreeChainXenon/binutils-gdb
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
80724 commits 2 branches 0 tags 423 MiB
Commit graph

442 commits

Author SHA1 Message Date
Phil Muldoon
8f28f5226e 2013-08-29 Phil Muldoon <pmuldoon@redhat.com> 
* python/py-framefilter.c (py_print_frame): Remove usage of
	PyString_AsString.  Use python_string_to_host_string instead.
	Refactor function to work with a string as a new allocation
	instead of a pointer.
	(py_print_frame): Ditto.
	* python/lib/gdb/frames.py (return_list): Cain iterators together
	instead of adding them as a list.
	(_sort_list): Call return_list, and remove duplicate code.
	(execute_frame_filters): Convert iterator to a list with list().
	* python/lib/gdb/command/frame_filters.py
	(SetFrameFilterPriority._set_filter_priority): Convert priority
	attribute to an integer.
	* python/lib/gdb/FrameIterator.py (FrameIterator.next): Define
	wrapper function __next__.
	* python/lib/gdb/FrameDecorator.py: If basestring not defined,
	define as "str".

2013-08-29  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-framefilter.py (FrameFilter.filter): Check
	itertools for imap attribute.  Otherwise use map().
	(ElidingIterator): Define wrapper function __next__.
	* gdb.python/py-framefilter-mi.exp: Do not use execfile,
	use exec (open (read ())) instead.
	* gdb.python/py-framefilter.exp: Ditto.
	* gdb.python/py-arch.exp: Update print based test to Python 3.x
	compliance.
	* gdb.python/py-frame.exp: Ditto.
	* gdb.python/py-type.exp: Ditto.
 2013-08-29 10:06:18 +00:00
Phil Muldoon
8ee002dfdc 2013-08-29 Phil Muldoon <pmuldoon@redhat.com> 
PR python/15752

	* python/py-framefilter.c (apply_frame_filter): Check
	gdb_python_initialized.  Exit if the Python frame-filter code
	cannot be initialized.
 2013-08-29 09:24:33 +00:00
Doug Evans
2a998fc037 * defs.h (enum val_prettyformat): Renamed from val_prettyprint. 
Enum values rename as well.  All uses updated.
	* valprint.h (value_print_options): Rename member pretty to
	pretty format.  Rename member prettyprint_arrays to
	prettyformat_arrays.  Rename member prettyprint_structs to
	prettyformat_structs.  All uses updated.
	(get_no_prettyformat_print_options): Renamed from
	get_raw_print_options.
	* valprint.c (get_no_prettyformat_print_options): Renamed from
	get_raw_print_options.  All callers updated.
	(show_prettyformat_structs): Renamed from show_prettyprint_structs.
	All callers updated.
	(show_prettyformat_arrays): Renamed from show_prettyprint_arrays.
	All callers updated.
	(_initialize_valprint): Improve help text for "set print pretty" and
	"set print arrays".

	testsuite/
	* gdb.base/default.exp: Update expected output of "show print array"
	and "show print pretty".
 2013-07-09 16:57:09 +00:00
Tom Tromey
2d57700bef * python/py-inferior.c (gdbpy_selected_inferior): Don't incref. 2013-06-18 18:43:27 +00:00
Tom Tromey
ac47519148 * python/python.c (finish_python_initialization): Decref 
'pythondir' on failure path as well.
 2013-06-18 18:42:09 +00:00
Tom Tromey
351a6f0219 * python/py-utils.c (gdb_pymodule_addobject): Cast away const. 2013-06-05 17:32:51 +00:00
Tom Tromey
f330038710 use explicit returns to avoid checker confusion 
The checker does not understand the idiom

if (except.reason < 0) {
   do_cleanups (whatever);
   GDB_PY_HANDLE_EXCEPTION (except);
}

because it doesn't realize that the nested 'if' actually has the same
condition.

This fixes instances of this to be more explicit.

	* python/py-breakpoint.c (bppy_get_commands): Use
	explicit, unconditional return.
	* python/py-frame.c (frapy_read_var): Likewise.
	* python/python.c (gdbpy_decode_line): Likewise.
 2013-05-30 17:30:03 +00:00
Tom Tromey
edefe1dab2 fix py-value.c 
Some code in py-value.c could exit a loop without running some
cleanups made in the loop.

	* python/py-value.c (valpy_binop): Call do_cleanups before
	exiting loop.
 2013-05-30 17:18:54 +00:00
Tom Tromey
54f72dcc36 fix py-prettyprint.c 
print_children, in py-prettyprint.c, could call do_cleanups twice on
the same cleanup.

	* python/py-prettyprint.c (print_children): Remove extra
	do_cleanups call.
 2013-05-30 17:17:25 +00:00
Tom Tromey
af1c697129 fix py-frame.c 
A couple return paths in frapy_read_var were missing do_cleanups calls.

	* python/py-frame.c (frapy_read_var): Call do_cleanups along
	all return paths.
 2013-05-30 17:16:05 +00:00
Tom Tromey
b862ce75d2 fix py-breakpoint.c 
One return path in bppy_get_commands was missing a do_cleanups call.

	* python/py-breakpoint.c (bppy_get_commands): Call do_cleanups
	along all return paths.
 2013-05-30 17:14:35 +00:00
Pedro Alves
a6e6f79133 Fix build breakage with Python 2.4. 
With Python 2.4, we see this build failure:

./python/python-internal.h: In function 'gdb_Py_DECREF':
./python/python-internal.h:179: warning: dereferencing 'void *' pointer
./python/python-internal.h:179: error: request for member 'ob_refcnt' in something not a structure or union

Python 2.4 forgets to cast 'op' to PyObject pointer on the ob_refcnt
accesses:

  #define Py_DECREF(op)                                   \
          if (_Py_DEC_REFTOTAL  _Py_REF_DEBUG_COMMA       \
              --(op)->ob_refcnt != 0)                     \
                  _Py_CHECK_REFCNT(op)                    \
          else                                            \
                  _Py_Dealloc((PyObject *)(op))

...

  #define _Py_CHECK_REFCNT(OP)                                    \
  {       if ((OP)->ob_refcnt < 0)                                \
                  _Py_NegativeRefcount(__FILE__, __LINE__,        \
                                       (PyObject *)(OP));         \
  }

Python 2.7:

  #define Py_DECREF(op)                                   \
      do {                                                \
          if (_Py_DEC_REFTOTAL  _Py_REF_DEBUG_COMMA       \
          --((PyObject*)(op))->ob_refcnt != 0)            \
              _Py_CHECK_REFCNT(op)                        \
          else                                            \
          _Py_Dealloc((PyObject *)(op));                  \
      } while (0)

...

  #define _Py_CHECK_REFCNT(OP)                                    \
  {       if (((PyObject*)OP)->ob_refcnt < 0)                             \
                  _Py_NegativeRefcount(__FILE__, __LINE__,        \
                                       (PyObject *)(OP));         \
  }

gdb/
2013-05-30  Pedro Alves  <palves@redhat.com>

	* python/python-internal.h (gdb_Py_DECREF): Cast OP to PyObject
	pointer.
 2013-05-30 08:56:56 +00:00
Keith Seitz
55b87a526f * ada-lang.c (is_known_support_routine): Add explicit free of 
'func_name' from find_frame_funname.
	(ada_unhandled_exception_name_addr_from_raise): Add cleanups
	for func_name from find_frame_funname.
	* python/py-frame.c (frapy_name): Add explicit free of
	'name' from find_frame_funname.
	* stack.c (find_frame_funname): Add comment explaining that
	funcp must be freed by the caller.
	Return copy of symbol names instead of pointers.
	(print_frame): Add a cleanup for 'funname' from
	find_frame_funname.
	* stack.h (find_frame_funname): Remove "const" from
	'funname' parameter.
 2013-05-22 21:16:18 +00:00
Pedro Alves
ac90359cdc Let the ARI know gdb_Py_DECREF is OK. 
The ARI complains with:

> gdb/python/python-internal.h:177: code: editCase function: Function name starts lower case but has uppercased letters.
gdb/python/python-internal.h:177:gdb_Py_DECREF (void *op)

gdb_Py_DECREF is just wrapping a python macro that happens to be mixed case.

gdb/
2013-05-22  Pedro Alves  <palves@redhat.com>

	* python/python-internal.h (gdb_Py_DECREF): Tag with
	"ARI: editCase function".
 2013-05-22 09:31:44 +00:00
Pedro Alves
c8c735b963 py_decref: Don't check for NULL before calling Py_DECREF. 
The only difference between Py_DECREF and Py_XDECREF is that the latter allows passing
in a NULL object, while the former prohibits it.  Given that, it's natural to expect
the same from py_decref vs py_xdecref.

gdb/
2013-05-21  Pedro Alves  <palves@redhat.com>

	* python/py-prettyprint.c (apply_val_pretty_printer): Check
	whether PRINTER is NULL before installing a Py_DECREF cleanup.
	* python/py-utils.c (py_decref): Don't check for NULL before
	calling Py_DECREF.
 2013-05-21 20:53:21 +00:00
Pedro Alves
1915daebe6 Centralize workaround for Python 2.6's Py_DECREF. 
Wrap/redefine Py_DECREF ourselves, avoiding the need for uses to care
about extra braces due to the fact that Python only started wrapping Py_DECREF
in 'do {} while (0)' after 2.6.

gdb/
2013-05-21  Pedro Alves  <palves@redhat.com>

	* python/py-utils.c (py_decref): Remove extra braces.
	(gdb_pymodule_addobject): Remove extra braces.
	* python-internal.h (gdb_Py_DECREF): New static inline function.
	(Py_DECREF): Redefine as calling gdb_Py_DECREF.
 2013-05-21 20:52:30 +00:00
Jan Kratochvil
ff6009d09a gdb/ 
Workaround Python 2.6.
	* python/py-utils.c (gdb_pymodule_addobject): Wrap Py_DECREF into
	a block.
 2013-05-21 15:02:28 +00:00
Tom Tromey
7d38e38f3f * python/py-prettyprint.c (search_pp_list): Decref 'attr'. 2013-05-20 20:39:31 +00:00
Tom Tromey
97b77b3951 * python/py-value.c (valpy_get_dynamic_type): Simplify 
dynamic_type assignment.  Use Py_XINCREF.
 2013-05-20 20:38:47 +00:00
Tom Tromey
53e6647928 * python/py-type.c (typy_fields): Unconditionally decref 'r'. 2013-05-20 20:37:48 +00:00
Tom Tromey
dcf8783234 * python/py-frame.c (frapy_older, frapy_newer, gdbpy_newest_frame) 
(gdbpy_selected_frame): Move object-construction code
	out of TRY_CATCH.
 2013-05-20 20:37:06 +00:00
Tom Tromey
aa36459a92 * python/py-arch.c (gdbpy_initialize_arch): Use 
gdb_pymodule_addobject.
	* python/py-block.c (gdbpy_initialize_blocks): Use
	gdb_pymodule_addobject.
	* python/py-breakpoint.c (gdbpy_initialize_breakpoints): Use
	gdb_pymodule_addobject.
	* python/py-cmd.c (gdbpy_initialize_breakpoints): Use
	gdb_pymodule_addobject.
	* python/py-event.c (gdbpy_initialize_event_generic): Use
	gdb_pymodule_addobject.
	* python/py-evtregistry.c (gdbpy_initialize_eventregistry): Use
	gdb_pymodule_addobject.
	* python/py-evts.c (add_new_registry): Use
	gdb_pymodule_addobject.
	(gdbpy_initialize_py_events): Likewise.
	* python/py-finishbreakpoint.c
	(gdbpy_initialize_finishbreakpoints): Use
	gdb_pymodule_addobject.
	* python/py-frame.c (gdbpy_initialize_frames): Use
	gdb_pymodule_addobject.
	* python/py-function.c (gdbpy_initialize_functions): Use
	gdb_pymodule_addobject.
	* python/py-inferior.c (gdbpy_initialize_inferior): Use
	gdb_pymodule_addobject.
	* python/py-infthread.c (gdbpy_initialize_thread): Use
	gdb_pymodule_addobject.
	* python/py-objfile.c (gdbpy_initialize_objfile): Use
	gdb_pymodule_addobject.
	* python/py-param.c (gdbpy_initialize_parameters): Use
	gdb_pymodule_addobject.
	* python/py-progspace.c (gdbpy_initialize_pspace): Use
	gdb_pymodule_addobject.
	* python/py-symbol.c (gdbpy_initialize_symbols): Use
	gdb_pymodule_addobject.
	* python/py-symtab.c (gdbpy_initialize_symtabs): Use
	gdb_pymodule_addobject.
	* python/py-type.c (gdbpy_initialize_types): Use
	gdb_pymodule_addobject.
	* python/py-utils.c (gdb_pymodule_addobject): New function.
	* python/py-value.c (gdbpy_initialize_values): Use
	gdb_pymodule_addobject.
	* python/python-internal.h (gdb_pymodule_addobject): Declare.
	* python/python.c (_initialize_python): Use
	gdb_pymodule_addobject.
 2013-05-20 20:36:19 +00:00
Tom Tromey
3d4a3c3ea2 * python/py-cmd.c (cmdpy_completer): Use explicit decref. 
* python/py-param.c (get_set_value, get_show_value): Use
	explicit decrefs.
	* python/python.c (start_type_printers, apply_type_printers):
	Use explicit decrefs.
 2013-05-20 20:34:49 +00:00
Tom Tromey
72ff8829c1 * python/py-evts.c (gdbpy_initialize_py_events): Don't 
incref the module.
 2013-05-20 20:34:11 +00:00
Tom Tromey
02146ba51f * python/python.c (gdbpy_run_events): Decref the result 
of PyObject_CallObject.
 2013-05-20 20:32:56 +00:00
Tom Tromey
33ee792fe5 * python/py-symtab.c (set_sal): Use 
CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.  Return -1 on error.
	(symtab_and_line_to_sal_object): Update.
 2013-05-20 20:31:18 +00:00
Tom Tromey
fcb49fc817 * python/py-param.c (compute_enum_values): Decref 'item'. 2013-05-20 20:30:24 +00:00
Tom Tromey
0646da15da * mi/mi-main.c: Include python-internal.h. 
(mi_cmd_list_features): Check gdb_python_initialized.
	* python/py-inferior.c (python_on_normal_stop, python_on_resume)
	(python_inferior_exit, python_new_objfile, add_thread_object)
	(delete_thread_object, py_free_inferior): Check
	gdb_python_initialized.
	* python/py-prettyprint.c (apply_val_pretty_printer): Check
	gdb_python_initialized.
	* python/py-type.c (save_objfile_types): Check
	gdb_python_initialized.
	* python/python-internal.h (gdb_python_initialized): Declare.
	* python/python.c (ensure_python_env): Throw exception if
	Python not initialized.
	(before_prompt_hook, source_python_script_for_objfile)
	(start_type_printers, apply_type_printers,
	free_type_printers): Check gdb_python_initialized.
	* varobj.c (varobj_get_display_hint)
	(dynamic_varobj_has_child_method, update_dynamic_varobj_children)
	(install_new_value_visualizer, varobj_set_visualizer)
	(value_get_print_value): Check gdb_python_initialized.
 2013-05-20 20:29:44 +00:00
Tom Tromey
999633ede7 * python/py-arch.c (gdbpy_initialize_arch): Return 'int'. 
Check errors.
	* python/py-auto-load.c (gdbpy_initialize_auto_load): Return 'int'.
	* python/py-block.c (gdbpy_initialize_blocks): Return 'int'.
	Check errors.
	* python/py-breakpoint.c (gdbpy_initialize_breakpoints): Return 'int'.
	Check errors.
	* python/py-cmd.c (gdbpy_initialize_commands): Return 'int'.
	Check errors.
	* python/py-event.c (gdbpy_initialize_event): Return 'int'.
	Check errors.
	* python/py-event.h (GDBPY_NEW_EVENT_TYPE): Change generated
	init function to return 'int'.
	* python/py-evtregistry.c (gdbpy_initialize_eventregistry):
	Return 'int'.  Check errors.
	* python/py-evts.c (gdbpy_initialize_py_events): Return 'int'.
	Check errors.
	* python/py-finishbreakpoint.c (gdbpy_initialize_finishbreakpoints):
	Return 'int'.  Check errors.
	* python/py-frame.c (gdbpy_initialize_frames): Return 'int'.
	Check errors.
	* python/py-function.c (gdbpy_initialize_functions): Return 'int'.
	Check errors.
	* python/py-gdb-readline.c (gdbpy_initialize_gdb_readline):
	Check errors.
	* python/py-inferior.c (gdbpy_initialize_inferior): Return 'int'.
	Check errors.
	* python/py-infthread.c (gdbpy_initialize_thread): Return 'int'.
	Check errors.
	* python/py-lazy-string.c (gdbpy_initialize_lazy_string): Return 'int'.
	Check errors.
	* python/py-objfile.c (gdbpy_initialize_objfile): Return 'int'.
	Check errors.
	* python/py-param.c (gdbpy_initialize_parameters): Return 'int'.
	Check errors.
	* python/py-progspace.c (gdbpy_initialize_pspace): Return 'int'.
	Check errors.
	* python/py-symbol.c (gdbpy_initialize_symbols): Return 'int'.
	Check errors.
	* python/py-symtab.c (gdbpy_initialize_symtabs): Return 'int'.
	Check errors.
	* python/py-type.c (gdbpy_initialize_types): Return 'int'.
	Check errors.
	* python/py-value.c (gdbpy_initialize_values): Return 'int'.
	Check errors.
	* python/python-internal.h (gdbpy_initialize_auto_load,
	gdbpy_initialize_values, gdbpy_initialize_frames,
	gdbpy_initialize_symtabs, gdbpy_initialize_commands,
	gdbpy_initialize_symbols, gdbpy_initialize_symtabs,
	gdbpy_initialize_blocks, gdbpy_initialize_types,
	gdbpy_initialize_functions, gdbpy_initialize_pspace,
	gdbpy_initialize_objfile, gdbpy_initialize_breakpoints,
	gdbpy_initialize_finishbreakpoints,
	gdbpy_initialize_lazy_string, gdbpy_initialize_parameters,
	gdbpy_initialize_thread, gdbpy_initialize_inferior,
	gdbpy_initialize_eventregistry, gdbpy_initialize_event,
	gdbpy_initialize_py_events, gdbpy_initialize_stop_event,
	gdbpy_initialize_signal_event,
	gdbpy_initialize_breakpoint_event,
	gdbpy_initialize_continue_event,
	gdbpy_initialize_exited_event, gdbpy_initialize_thread_event,
	gdbpy_initialize_new_objfile_event, gdbpy_initialize_arch):
	Update.  Use CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
	* python/python.c (gdb_python_initialized): New global.
	(gdbpy_initialize_events): Return 'int'.  Check errors.
	(_initialize_python): Check errors.  Set
	gdb_python_initialized.
 2013-05-20 20:28:52 +00:00
Tom Tromey
1886886089 * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): 
Decref the reslut of PyObject_CallMethod.
 2013-05-20 20:27:44 +00:00
Tom Tromey
9f4ff0c296 * python/py-event.c (gdbpy_initialize_event_generic): Return 
early if PyType_Ready fails.
 2013-05-20 20:26:39 +00:00
Tom Tromey
0d3a2e8a79 * python/py-type.c (make_fielditem): Add gdb_assert_not_reached 
as 'default' in the switch.
 2013-05-20 20:25:40 +00:00
Tom Tromey
b86af38a5a * python/py-inferior.c (gdbpy_inferiors): Update. Hoist 
get_addr_from_python calls out of TRY_CATCH.
	(infpy_write_memory, infpy_search_memory): Likewise.
	* python/py-utils.c (get_addr_from_python): Return negative
	value on error.  Use TRY_CATCH.
	* python/python-internal.h (get_addr_from_python): Use
	CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
 2013-05-20 20:24:49 +00:00
Tom Tromey
c127ec5867 * python/py-event.c (evpy_emit_event): Decref the 
result of PyObject_CallFunctionObjArgs.
 2013-05-20 20:23:19 +00:00
Tom Tromey
ba327838ba * python/py-cmd.c (cmdpy_completer): Use iterator protocol. 
Correctly decref.
 2013-05-20 20:21:55 +00:00
Tom Tromey
d819143244 * python/py-cmd.c (cmdpy_init): Decref 'ds_obj'. 2013-05-20 20:20:48 +00:00
Tom Tromey
5d153bd188 * python/py-event.h (gdbpy_initialize_event_generic): Use 
CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
	* python/py-evts.c (add_new_registry): Use
	CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
	* python/python-internal.h
	(CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION): New macro.
 2013-05-20 20:19:54 +00:00
Tom Tromey
56cc411c4b * python/py-arch.c (archpy_disassemble): Update. 
* python/py-type.c (typy_get_composite, typy_lookup_typename)
	(typy_lookup_type): Use GDB_PY_HANDLE_EXCEPTION.
	* python/py-utils.c (gdbpy_convert_exception): Return 'void'.
	* python/python-internal.h (CPYCHECKER_SETS_EXCEPTION): New
	macro.
	(GDB_PY_HANDLE_EXCEPTION): Update.
	(gdbpy_convert_exception): Update.  Use CPYCHECKER_SETS_EXCEPTION.
 2013-05-20 20:19:03 +00:00
Tom Tromey
8919e1746d * python/python-internal.h (events_object_type): Remove. 2013-05-20 20:18:22 +00:00
Tom Tromey
9b08f22510 * python/py-event.h (evpy_emit_event): Use 
CPYCHECKER_STEALS_REFERENCE_TO_ARG.
        * python/python-internal.h (CPYCHECKER_STEALS_REFERENCE_TO_ARG):
        New macro.
 2013-05-20 20:16:57 +00:00
Tom Tromey
f04010ffab * py-evtregistry.c (create_event_object): Decref 
eventregistry_object if PyList_New fails.
 2013-05-20 20:16:24 +00:00
Tom Tromey
3919fd966c * py-cmd.c (gdbpy_string_to_argv): Check result of 
PyList_New.
 2013-05-20 20:14:51 +00:00
Tom Tromey
0430e8cba9 * python/python.c (before_prompt_hook): Add cleanup to 
decref 'hook'.
 2013-05-20 20:13:28 +00:00
Tom Tromey
764123e402 * python/py-function.c (fnpy_init): Decref result of 
PyObject_GetAttrString.
 2013-05-20 20:12:04 +00:00
Tom Tromey
634c58be55 * python/py-threadevent.c (get_event_thread): Use 
CPYCHECKER_RETURNS_BORROWED_REF.
	* python/python-internal.h (CPYCHECKER_RETURNS_BORROWED_REF):
	New define.
	(pspace_to_pspace_object, objfile_to_objfile_object)
	(find_thread_object): Use it.
 2013-05-20 20:10:03 +00:00
Tom Tromey
62eec1a534 * python/py-arch.c (arch_object_type): Use 
CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-block.c (block_syms_iterator_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-bpevent.c (breakpoint_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-cmd.c (cmdpy_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-continueevent.c (continue_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-event.h (GDBPY_NEW_EVENT_TYPE):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-events.h (thread_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-evtregistry.c (eventregistry_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-exitedevent.c (exited_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-finishbreakpoint.c (finish_breakpoint_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-function.c (fnpy_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-inferior.c (inferior_object_type, membuf_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-infthread.c (thread_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-lazy-string.c (lazy_string_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-newobjfileevent.c (new_objfile_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-objfile.c (objfile_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-param.c (parmpy_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-progspace.c (pspace_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-signalevent.c (signal_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-symtab.c (symtab_object_type, sal_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-type.c (type_object_type, field_object_type)
	(type_iterator_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-internal.h (CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF): New
	define.
	(value_object_type, block_object_type, symbol_object_type)
	(event_object_type, stop_event_object_type, breakpoint_object_type)
	(frame_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
 2013-05-20 20:09:01 +00:00
Tom Tromey
6cbc7c3d34 * python/py-inferior.c (infpy_read_memory): Don't call 
PyErr_SetString if PyObject_New fails.
	* python/py-frame.c (frame_info_to_frame_object): Don't call
	PyErr_SetString if PyObject_New fails.
 2013-05-17 16:52:34 +00:00
Phil Muldoon
1e611234ee 2013-05-10 Phil Muldoon <pmuldoon@redhat.com> 
* stack.c (backtrace_command_1): Add "no-filters", and Python frame
	filter logic.
	(backtrace_command): Add "no-filters" option parsing.
	(_initialize_stack): Alter help to reflect "no-filters" option.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add py-framefilter.o
	(SUBDIR_PYTHON_SRCS): Add py-framefilter.c
	(py-frame.o): Add target
	* data-directory/Makefile.in (PYTHON_DIR): Add Python frame
	filter files.
	* python/python.h: Add new frame filter constants, and flag enum.
	(apply_frame_filter): Add definition.
	* python/python.c (apply_frame_filter): New non-Python
	enabled function.
	* python/py-utils.c (py_xdecref): New function.
	(make_cleanup_py_xdecref): Ditto.
	* python/py-objfile.c: Declare frame_filters dictionary.
	(objfpy_dealloc): Add frame_filters dealloc.
	(objfpy_new): Initialize frame_filters attribute.
	(objfile_to_objfile_object): Ditto.
	(objfpy_get_frame_filters): New function.
	(objfpy_set_frame_filters): New function.
	* python/py-progspace.c: Declare frame_filters dictionary.
	(pspy_dealloc): Add frame_filters dealloc.
	(pspy_new): Initialize frame_filters attribute.
	(pspacee_to_pspace_object): Ditto.
	(pspy_get_frame_filters): New function.
	(pspy_set_frame_filters): New function.
	* python/py-framefilter.c: New file.
	* python/lib/gdb/command/frame_filters.py: New file.
	* python/lib/gdb/frames.py: New file.
	* python/lib/gdb/__init__.py: Initialize global frame_filters
	dictionary
	* python/lib/gdb/FrameDecorator.py: New file.
	* python/lib/gdb/FrameIterator.py: New file.
	* mi/mi-cmds.c (mi_cmds): Add frame filters command.
	* mi/mi-cmds.h: Declare.
	* mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Add
	--no-frame-filter logic, and Python frame filter logic.
	(stack_enable_frame_filters): New function.
	(parse_no_frame_option): Ditto.
	(mi_cmd_stack_list_frames): Add --no-frame-filter and Python frame
	filter logic.
	(mi_cmd_stack_list_locals): Ditto.
	(mi_cmd_stack_list_args): Ditto.
	(mi_cmd_stack_list_variables): Ditto.
	* NEWS: Add frame filter note.

2013-05-10  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-framefilter.py: New File.
	* gdb.python/py-framefilter-mi.exp: Ditto.
	* gdb.python/py-framefilter.c: Ditto.
	* gdb.python/py-framefilter-mi.exp: Ditto.
	* gdb.python/py-framefilter-mi.c: Ditto,
	* gdb.python/py-framefilter-gdb.py.in: Ditto.

2013-05-10 Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.texinfo (Backtrace): Add "no-filter" argument.
	(Python API): Add Frame	Filters API, Frame Wrapper API,
	Writing a Frame Filter/Wrapper,	Managing Management of Frame
	Filters chapter entries.
	(Frame Filters API): New Node.
	(Frame Wrapper API): New Node.
	(Writing a Frame Filter): New Node.
	(Managing Frame Filters): New Node.
	(Progspaces In Python): Add note about frame_filters attribute.
	(Objfiles in Python): Ditto.
	(GDB/MI Stack Manipulation): Add -enable-frame-filters command,
	@anchors and --no-frame-filters option to -stack-list-variables,
	-stack-list-frames, -stack-list-locals and -stack-list-arguments
	commands.
 2013-05-10 10:26:03 +00:00
Pedro Alves
89f6d8377b -Wpointer-sign: python/. 
This fixes -Wpointer-sign warnings in the python/ code in the manner
that seems most appropriate to me.

gdb/
2013-04-19  Pedro Alves  <palves@redhat.com>

	* python/py-inferior.c (infpy_write_memory): Add cast to gdb_byte
	* python/py-prettyprint.c (print_string_repr): Change type of
	'output' local to char *.  Add cast to gdb_byte * in
	LA_PRINT_STRING call.
	(print_children): Change type of 'output' local to char *.
	* python/py-value.c (valpy_string): Add cast to const char * in
	PyUnicode_Decode call.
 2013-04-19 15:29:09 +00:00
Doug Evans
4124508722 * python/python.c (finish_python_initialization): Provide suggestion 
for how to tell gdb to find its python files.
 2013-03-28 16:39:09 +00:00