Commit graph

295 commits

Author SHA1 Message Date
Phil Muldoon
754eadd19f 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
* python/py-inferior.c (infpy_dealloc): New function.
        (inferior_to_inferior_object): Return a new object, or a
	new reference to the existing object.
        (find_thread_object): Cleanup references to inferior.
        (delete_thread_object): Ditto.
        * python/py-infthread.c (create_thread_object): Do not increment
	inferior reference count.
2011-07-11 12:10:19 +00:00
Tom Tromey
1c033f8c71 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define. 2011-06-28 13:09:12 +00:00
Tom Tromey
5fe41fbfa2 * valops.c (find_overload_match): Call do_cleanups before early
return.
	* top.c (execute_command): Call do_cleanups before early return.
	(command_loop): Likewise.
	* stack.c (backtrace_command): Make a null cleanup early.  Don't
	conditionally call do_cleanups.
	* python/py-value.c (TRY_CATCH): Move cleanup handling into
	TRY_CATCH.
	* python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
	so cleanups are always run.
	* mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
	* findcmd.c (parse_find_args): Call do_cleanups on early return
	path.
	* dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
	Don't conditionally call do_cleanups.
	* cli/cli-script.c (execute_user_command): Initialize 'old_chain'
	later.
2011-06-27 19:21:51 +00:00
Tom Tromey
ddd49eeec4 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
* symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
	* python/python.c (gdbpy_parameter): Make 'arg' const.
	(execute_gdb_command): Likewise.
	(gdbpy_decode_line): Likewise.  Copy it.
	(gdbpy_parse_and_eval): Make 'expr_string' const.  Copy it.
	(gdbpy_write): Make 'arg' const.
	* python/py-type.c (typy_lookup_typename): Make 'type_name'
	const.
	(gdbpy_lookup_type): Likewise.
	* python/py-prettyprint.c (print_children): Make 'name' const.
	* python/py-param.c (parmpy_init): Make 'name' const.  Copy it.
	* python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
	Py_ssize_t.
	* python/py-function.c (fnpy_init): Make 'name' const.
	* python/py-cmd.c (cmdpy_init): Make 'name' const.  Copy it.
	(gdbpy_string_to_argv): Make 'input' const.
	* python/py-breakpoint.c (bppy_init): Make 'spec' const.  Copy
	it.
	* gdbtypes.h (lookup_typename): Update.
	* gdbtypes.c (lookup_typename): Make 'name' const.
	(lookup_struct): Likewise.
	(lookup_union): Likewise.
	(lookup_enum): Likewise.
2011-06-24 19:47:37 +00:00
Tristan Gingold
eed8f803b1 2011-06-16 Tristan Gingold <gingold@adacore.com>
* python/py-events.h (gdb_py_events): Make it extern.
	* python/py-evtregistry.c (gdb_py_events): Declare.
2011-06-16 05:54:09 +00:00
Tom Tromey
8cf64490f2 gdb
* python/py-inferior.c (python_inferior_exit): Use inferior's exit
	code fields.
	* python/py-exitedevent.c (create_exited_event_object): Change
	type of 'exit_code'.  Optionally add exit_code attribute.
	(emit_exited_event): Change type of 'exit_code'.
	* python/py-event.h (emit_exited_event): Update.
	* mi/mi-interp.c (mi_inferior_exit): Print exit code.
	* infrun.c (handle_inferior_event): Set exit code fields on
	inferior.
	* inferior.h (struct inferior) <has_exit_code, exit_code>: New
	fields.
	* inferior.c (exit_inferior_1): Initialize new fields.
gdb/doc
	* gdb.texinfo (GDB/MI Async Records): Document 'exit-code' field.
	(Events In Python): Note that exit_code is optional.
2011-06-03 15:32:44 +00:00
Pedro Alves
619cebe87f 2011-05-27 Pedro Alves <pedro@codesourcery.com>
gdb/
	* defs.h (struct thread_info, struct inferior): Delete forward
	declarations.
	* breakpoint.h (struct thread_info): New forward declaration.
	* observer.sh (struct inferior): New forward declaration.
	* python/python-internal.h (struct inferior): New forward
	declaration.
2011-05-27 18:39:49 +00:00
Doug Evans
6d64e6d477 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
entry for RuntimeError to doc string.
2011-05-23 17:38:06 +00:00
Tom Tromey
310afc7652 * python/py-inferior.c (python_inferior_exit): Use
target_gdbarch.
	(python_on_resume): Likewise.
2011-05-19 18:41:23 +00:00
Doug Evans
fd20d931f1 * python/py-auto-load.c (source_section_scripts): Mention objfile
name in warning.
2011-05-16 16:33:57 +00:00
Doug Evans
75fc9810e3 * python/py-autoload.c (print_script): Print "Missing" instead of
"No" for missing scripts.
	(info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".

	doc/
	* gdb.texinfo (Auto-loading): Document printing of missing scripts.
2011-05-15 18:46:25 +00:00
Doug Evans
dbaefcf757 * NEWS: Mention "info auto-load-scripts".
* python/py-auto-load.c (struct auto_load_pspace_info): New member
	script_not_found_warning_printed.
	(init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
	all callers updated.  Initialize script_not_found_warning_printed.
	(get_auto_load_pspace_data_for_loading): New function.
	(maybe_add_script): New function.
	(source_section_scripts): Simplify.  Only print one warning regardless
	of the number of auto-load scripts not found.
	(clear_section_scripts): Clear script_not_found_warning_printed.
	(auto_load_objfile_script): Record script in hash table.
	(count_matching_scripts): New function.
	(maybe_print_script): Renamed from maybe_print_section_script, all
	callers updated.  Rewrite to use ui_out_*.
	(info_auto_load_scripts): Renamed from
	maintenance_print_section_scripts, all callers updated.
	(gdbpy_initialize_auto_load): "maintenance print section-scripts"
	renamed as "info auto-load-scripts".

	doc/
	* gdb.texinfo (Auto-loading): Document "info auto-load-scripts".

	testsuite/
	* gdb.python/py-objfile-script.exp: New file.
	* gdb.python/py-objfile-script.c: New file.
	* gdb.python/py-objfile-script-gdb.py: New file.
	* testsuite/gdb.python/py-section-script.exp: Test
	"info auto-load-scripts".
2011-05-13 22:11:47 +00:00
Vladimir Prus
f6d903988c * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
compilation.
2011-04-27 12:04:42 +00:00
Vladimir Prus
8d3788bd59 MI breakpoint notifications.
* annotate.c (breakpoint_changed): Adjust parameter type.
        * breakpoint.c (set_breakpoint_condition): Adjust to change
        in breakpoint_modified type.
        (breakpoint_set_commands): Likewise.
        (do_map_commands_command): Likewise.
        (bpstat_check_breakpoint_conditions): Notify that breakpoint has
        changed after bumping hit count.
        (bpstat_stop_status): Likewise.
        (print_one_breakpoint_location): Don't wrap in tuple here.
        (print_one_breakpoint): Always print individual locations.
        For locations, use unnamed tuple.
        (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
        has changed.
        (create_catchpoint, create_syscall_event_catchpoint): Call
        breakpoint_created obsever.
        (mention): Don't call breakpoint_created observer.
        (create_breakpoint_sal): Call breakpoint_created observer.
        (create_breakpoint, watch_command_1): Likewise.
        (create_ada_exception_breakpoint): Likewise.
        (delete_breakpoint): Call breakpoint_deleted breakpoint.
        (locations_are_equal): New.
        (update_breakpoint_locations): If locations were changed, notify.
        (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
        Call breakpoint_modified observer.

        * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
        (mi_cmd_break_insert): Don't set observers for modify and delete.
        * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
        (mi_breakpoint_created, mi_breakpoint_deleted)
        (mi_breakpoint_modified): New.
        (mi_interpreter_init): Hook the above.
        * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
        while -break-* commands are executing.
        * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
        * mi/mi-out.c (struct ui_out_data): New field original_buffer.
        (mi_redirect): New.
        (mi_ui_out_impl): Hook in mi_redirect.
        (mi_field_skip): True to the name, skip the field, don't output
        a field with an empty value.

        * python/py-breakpoint.c (gdbpy_breakpoint_created)
        (gdbpy_breakpoint_deleted): Adjust.
        * tui/tui-hooks.c (tui_event_create_breakpoint)
        (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
2011-04-27 10:17:39 +00:00
Jan Kratochvil
626e728214 gdb/
Fix Python access to inlined frames.
	* python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
	* python/py-symbol.c (gdbpy_lookup_symbol): Likewise.

gdb/testsuite/
	Fix Python access to inlined frames.
	* gdb.python/py-frame-inline.c: New file.
	* gdb.python/py-frame-inline.exp: New file.
2011-04-17 14:14:23 +00:00
Tom Tromey
58438ac187 * tracepoint.c (scope_info): Update.
* symtab.c (decode_line_spec): Update.
	* python/python.c (gdbpy_decode_line): Update.
	* linespec.h (decode_line_1): Update.
	* linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
	(decode_compound, find_method, symtab_from_filename)
	(decode_variable): Likewise.
	* cli/cli-cmds.c (edit_command): Update.
	(list_command): Update.
	* breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
	argument.
	(create_breakpoint): Update.
	(until_break_command): Update.
	(addr_string_to_sals): Update.
	(decode_line_spec_1): Update.
2011-04-04 17:41:07 +00:00
Tom Tromey
1dae3efc56 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
missing ">" to message.
2011-03-31 16:25:41 +00:00
Phil Muldoon
057758407c 2011-03-21 Phil Muldoon <pmuldoon@redhat.com>
PR python/12183

	* python/py-function.c (fnpy_call): Treat GdbErrors differently to
	other error classes.  Do not print stack trace.

2011-03-21  Phil Muldoon  <pmuldoon@redhat.com>

        PR python/12183

	* gdb.python/py-function.exp: Add GdbError tests.
2011-03-22 09:38:16 +00:00
Pierre Muller
e10abd8fbe * python/py-value.c (valpy_getitem): Fix formatting of error function
call.
2011-03-18 16:09:57 +00:00
Phil Muldoon
99c3dc11e4 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
PR python/12149

	* python/python.c (gdbpy_write): Accept a stream argument and
	operate to the appropriate stream.
	(gdbpy_flush): Likewise.
	(_initialize_python): Add stream constants.
	(finish_python_initialization): Add GdbOutputErrorFile class.

2011-03-18  Phil Muldoon  <pmuldoon@redhat.com>

        PR python/12149

	* gdb.texinfo (Basic Python): Update gdb.write and flush text.


2011-03-18  Phil Muldoon  <pmuldoon@redhat.com>

        PR python/12149

	* gdb.python/python.exp: Add gdb.write tests.
2011-03-18 08:44:47 +00:00
Phil Muldoon
29703da4b1 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
* python/py-symtab.c: Populate symtab_object_methods,
	    sal_object_methods.
	    (stpy_is_valid): New function.
	    (salpy_is_valid): Ditto.
	    * python/py-symbol.c: Declare symbol_object_methods.
	    Populate.
	    (sympy_is_valid): New function.
	    * python/py-objfile.c: Declare objfile_object_methods.
	    Populate.
	    (objfpy_is_valid): New function.
	    * python/py-inferior.c: Populate inferior_object_methods.
	    (infpy_is_valid): New function.
	    * python/py-infthread.c: Populate thread_object_methods.
	    (thpy_is_valid): New function.
	    * python/py-block.c: Declare block_object_methods.
	    Populate.  Declare
	    block_iterator_object_methods.  Populate.
	    (blpy_is_valid): New function.
	    (blpy_iter_is_valid): Ditto.

2010-03-17  Phil Muldoon  <pmuldoon@redhat.com>

	    * gdb.python/Makefile.in: Add py-objfile.
	    * gdb.python/py-objfile.exp: New file.
	    * gdb.python/py-objfile.c: New file.
	    * gdb.python/py-block.exp: Add is_valid tests.
	    * gdb.python/py-inferior.exp: Ditto.
	    * gdb.python/py-infthread.exp: Ditto.
	    * gdb.python/py-symbol.exp: Ditto.
	    * gdb.python/py-symtab.exp: Ditto.

2011-03-17  Phil Muldoon  <pmuldoon@redhat.com>

	    * gdb.texinfo (Blocks In Python): Add is_valid method
              description.
	      (Inferiors In Python): Likewise.
	      (Threads In Python): Likewise.
	      (Symbols In Python): Likewise.
	      (Objfiles In Python): Likewise.
	      (Symbol Tables In Python): Likewise.
2011-03-17 09:36:17 +00:00
Pierre Muller
2021ad3a8c Fix ARI warning about function names in first column.
Put prototype declaration on same line as return type.
	* objc-exp.y: Ditto.
	* p-exp.y: Ditto.
	* python/py-stopevent.h: Ditto.
	For long function names, split parameters to allow function name
	on same line as return type.
	* solib-pa64.c: Ditto.
	* varobj.c: Ditto.
	* varobj.h: Ditto.
	For long function declaration, use single line.
	* hppa-tdep.h: Ditto.
	* inferior.h: Ditto.
2011-03-14 16:55:04 +00:00
Phil Muldoon
7371cf6d8d 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
* gdb.texinfo (Breakpoints In Python): Add description and
              example
	      of Python stop function operation.

2010-03-14  Phil Muldoon  <pmuldoon@redhat.com>

	    * gdb.python/py-breakpoint.exp: Add Python stop operations
              tests.

2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>

	    * python/python.h: Declare gdbpy_should_stop and
	    gdbpy_breakpoint_has_py_cond.
	    * python/python.c: Add python.h to includes.  Remove
	    python.h from
	    HAVE_PYTHON definition
	    (gdbpy_should_stop): New dummy function.
	    (gdbpy_breakpoint_has_py_cond): New dummy function.
	    * python/py-breakpoint.c (bppy_init): Rewrite to allow
	    sub-classing capabilities.
	    (gdbpy_should_stop): New function.
	    (gdbpy_breakpoint_has_py_cond): New function.
	    (local_setattro): New function.
	    * breakpoint.c (condition_command): Add check for Python
	    'stop'
	    operation.
	    (bpstat_check_breakpoint_conditions): Execute Python
	    'stop'
	    operation function as part of stop/continue tests.
2011-03-14 16:09:55 +00:00
Pierre Muller
eeae04df52 Fix ARI warning about functions without parameters that do not
use (void).
	* breakpoint.c (all_tracepoints): Replace () by (void).
	* f-exp.y (match_string_literal): Ditto.
	(yylex): Ditto.
	* m2-exp.y (yylex): Ditto.
	* mep-tdep.c (current_me_module): Ditto.
	(current_options): Ditto.
	(current_cop_data_bus_width): Ditto.
	(current_cr_names): Ditto.
	(current_cr_is_float): Ditto.
	(current_ccr_names): Ditto.
	* objc-exp.y (yylex): Ditto.
	* p-exp.y (yylex): Ditto.
	* remote.c (send_interrupt_sequence): Ditto.
	* tracepoint.c (current_trace_status): Ditto.
	* python/py-evts.c (gdbpy_initialize_py_events): Ditto.
	* python/py-prettyprint.c (push_dummy_python_frame): Ditto.
2011-03-14 15:43:51 +00:00
Michael Snyder
f3be5b6431 2011-03-11 Michael Snyder <msnyder@vmware.com>
* python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
2011-03-11 22:01:30 +00:00
Michael Snyder
4c2d572468 2011-02-27 Michael Snyder <msnyder@vmware.com>
* python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
2011-03-11 21:34:34 +00:00
Phil Muldoon
ecec24e64a 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
* python/py-param.c (add_setshow_generic): Add set/show callback
	parameters.  Register Python object context.
	(get_show_value): New function.
	(get_set_value): New function.
	(call_doc_function): New function.
	(get_doc_string): Move behind get_show_value/get_set_value.

2011-03-10  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.texinfo (Parameters In Python): Document get_set_string and
	get_show_string methods.

2011-03-10  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-parameter.exp: Update tests to the new Python
	parameter API. Add "no documentation" test.  Add deprecated API
	backward compatibility test.
2011-03-10 12:29:08 +00:00
Michael Snyder
2d5657570d 2011-03-02 Michael Snyder <msnyder@vmware.com>
* python/py-inferior.c (build_inferior_list): Error out if
	PyList_Append fails.
	(gdbpy_inferiors): Error out if build_inferior_list fails.
2011-03-02 21:19:54 +00:00
Michael Snyder
63360adcb4 2011-03-01 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
* python/py-prettyprint.c (apply_val_pretty_printer): Remove
	superfluous null check.
2011-03-01 21:54:53 +00:00
Michael Snyder
6e9130cf1b 2011-03-01 Michael Snyder <msnyder@vmware.com>
* python/py-prettyprint.c (apply_val_pretty_printer): VAL may
	be null.
2011-03-01 21:03:22 +00:00
Michael Snyder
bfffb7e32f 2011-02-28 Michael Snyder <msnyder@vmware.com>
* python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
2011-03-01 19:00:16 +00:00
Tom Tromey
fb6a3ed393 * python/python.c (gdbpy_value_cst): New global.
(_initialize_python): Initialize it.
	* python/python-internal.h (gdbpy_value_cst): Declare.
	* python/py-value.c (convert_value_from_python): Use
	gdbpy_value_cst.
2011-02-28 19:38:34 +00:00
Michael Snyder
e463f58791 2011-02-28 Michael Snyder <msnyder@vmware.com>
* python/py-cmd.c (cmdpy_init): Fix memory leak.
2011-02-28 18:55:22 +00:00
Michael Snyder
92e961922a 2011-02-28 Michael Snyder <msnyder@vmware.com>
* python/py-param.c (set_parameter_value): Add missing
	break statement.
2011-02-28 18:28:19 +00:00
Michael Snyder
b021a22166 2011-02-25 Michael Snyder <msnyder@vmware.com>
* arm-tdep.c: Fix typos in comments.
	* bsd-uthread.c: Ditto.
	* completer.c: Ditto.
	* corelow.c: Ditto.
	* cp-namespace.c: Ditto.
	* cp-support.c: Ditto.
	* cris-tdep.c: Ditto.
	* dbxread.c: Ditto.
	* dwarf2read.c: Ditto.
	* frame.h: Ditto.
	* gdbtypes.h: Ditto.
	* inferior.h: Ditto.
	* mdebugread.c: Ditto.
	* mips-tdep.c: Ditto.
	* ppc-linux-nat.c: Ditto.
	* ppc-linux-tdep.c: Ditto.
	* printcmd.c: Ditto.
	* sol-thread.c: Ditto.
	* solib-frv.c: Ditto.
	* solist.h: Ditto.
	* sparc64-tdep.c: Ditto.
	* spu-tdep.c: Ditto.
	* stabsread.c: Ditto.
	* symfile.c: Ditto.
	* valops.c: Ditto.
	* varobj.c: Ditto.
	* vax-nat.c: Ditto.
	* python/py-block.c: Ditto.
	* python/py-symbol.c: Ditto.
	* python/py-symtab.c: Ditto.
	* python/py-value.c: Ditto.
	* tui/tui-win.c: Ditto.
2011-02-26 02:07:10 +00:00
Doug Evans
6e6fbe60bc Add gdb.lookup_global_symbol python function.
* NEWS: Add entry.
	* python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
	* python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
	* python/python.c (GdbMethods): Add entry for lookup_global_symbol.

	doc/
	* gdb.texinfo (Symbols In Python): Document lookup_global_symbol.
	Clarify behaviour of lookup_symbol when `block' argument is omitted,
	add description of result, fix @defun formatting.

	testsuite/
	* gdb.python/py-symbol.exp: Test lookup_global_symbol.
2011-02-22 22:48:12 +00:00
Pedro Alves
4e07d55ffb Base support for <unavailable> value contents.
gdb/
	* value.h (value_bytes_available): Declare.
	(mark_value_bytes_unavailable): Declare.
	* value.c (struct range): New struct.
	(range_s): New typedef.
	(ranges_overlap): New function.
	(range_lessthan): New function.
	(ranges_contain_p): New function.
	(struct value) <unavailable>: New field.
	(value_bytes_available): New function.
	(mark_value_bytes_unavailable): New function.
	(require_not_optimized_out): Constify parameter.
	(require_available): New function.
	(value_contents_all, value_contents): Require all bytes be
	available.
	(value_free): Free `unavailable'.
	(value_copy): Copy `unavailable'.
	* valprint.h (val_print_unavailable): Declare.
	* valprint.c (valprint_check_validity): Rename `offset' parameter
	to `embedded_offset'.  If printing a scalar, check whether the
	value chunk is available.
	(val_print_unavailable): New.
	(val_print_scalar_formatted): Check whether the value is
	available.
	* python/py-prettyprint.c (apply_val_pretty_printer): Refuse
	pretty-printing unavailable values.
2011-02-14 11:10:53 +00:00
Hui Zhu
c17a9e4688 Add the file that prev commit forget. 2011-02-05 05:27:23 +00:00
Sami Wagiaalla
505500db28 Add Python support for GDB events.
2011-02-04  Sami Wagiaalla  <swagiaal@redhat.com>

	* gdb.python/py-evthreads.c: New file.
	* gdb.python/py-evthreads.exp: New file.
	* gdb.python/py-events.py: New file.
	* gdb.python/py-events.exp: New file.
	* gdb.python/py-events.c: New file.

2011-02-04  Sami Wagiaalla  <swagiaal@redhat.com>
                Oguz Kayral <oguzkayral@gmail.com>

	* python/py-inferior.c (python_on_normal_stop): New function.
	(python_on_resume): New function.
	(python_inferior_exit): New function.
	(gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
	inferior_exit observers.
	* python/py-evtregistry.c: New file.
	* python/py-threadevent.c : New file.
	* python/py-event.c: New file.
	* python/py-evts.c: New file.
	* python/py-continueevent.c: New file.
	* python/py-bpevent.c: New file.
	* python/py-signalevent.c: New file.
	* python/py-exetiedevent.c: New file.
	* python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
	Move struct breakpoint_object from here...
	* python/python-internal.h: ... to here.
	* python/py-event.h: New file.
	* python/py-events.h: New file.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
	py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
	py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
	(SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
	py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
	py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
	Add build rules for all the above.
2011-02-04 21:54:16 +00:00
Tom Tromey
47a80e9093 PR python/12216:
* python/python.c (execute_gdb_command): Call
	prevent_dont_repeat.
	* top.c (suppress_dont_repeat): New global.
	(dont_repeat): Use it.
	(prevent_dont_repeat): New function.
	* command.h (prevent_dont_repeat): Declare.
2011-01-31 16:52:35 +00:00
Tom Tromey
45a4356715 * infcmd.c (finish_backward): Use breakpoint_set_silent.
* python/py-breakpoint.c (bppy_set_silent): Use
	breakpoint_set_silent.
	(bppy_set_thread): Use breakpoint_set_thread.
	(bppy_set_task): Use breakpoint_set_task.
	* breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
	(breakpoint_set_task): Declare.
	(make_breakpoint_silent): Remove.
	* breakpoint.c (breakpoint_set_silent): New function.
	(breakpoint_set_thread): Likewise.
	(breakpoint_set_task): Likewise.
	(make_breakpoint_silent): Remove.
2011-01-31 15:16:59 +00:00
Joel Brobecker
9c4ea6c5a9 allow building GDB with Python support on MinGW
This makes several adjustements to the configure python-config.py
scripts to deal with the differences between a Unix install of Python
and a Windows install of Python (as downloaded from the Python website).

Differences:

  - The Python executable is directly in the python prefix directory
    as opposed to inside the bin/ subdirectory.

  - The name of the python library is does not have a dot in the version
    number: On Unix, we have libpython2.7, while on Windows, it's
    libpython27.  So the regexp extracting the python version from
    the Python lib filename had to be adjusted slightly.

    Also, the tests checking the name of the libpython had to be
    adjusted to allow for that.

  - There are no link options following the -lpython<version> switch
    on Windows, but the regexp extracting the python version was
    using it as a delimiter.  It had to be removed.

  - python-config.py does not work on Windows, mostly because
    some sysconfig variables are missing.  They are not necessary
    so the script was adapted to skip them if not defined.

  - The paths returned by python-config.py follow the Windows filename
    convention in terms of the directory separator, and this is causing
    trouble when the build environment is cygwin (while the compiler
    and Python are MinGW).  We could have fixed that in the configure
    script, but it felt simpler to do so in python-config.py

gdb/ChangeLog:

        * configure.ac: Add handling of Python distribution on Windows.
        * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
        sysconfig variables are not defined, then do not use them.
        On Windows, if LIBPL is not defined, then use prefix + '/libs'
        instead.  On Windows, return all paths using forward-slashes
        rather than backslashes.
2011-01-31 04:42:08 +00:00
Joel Brobecker
ac534cba29 do not use python<version> subdir when including Python .h file
This is preparation work for being able to build GDB with Python
support on MinGW.

So far, the "python<version>" subdirectory needs to be specified
when including a Python header file.  In order to do that, we have
some special configury that tweaks the include path returned by
python-config.py such that the use of the subdirectory in the include
is necessary.  This was done in order to protect ourselves from
possible filename conflicts, since some of the filenames chosen by
Python were a little generic.

The problem is that this cannot work with a standard Python install
on MinGW systems.  On such systems, the .h files are located in
<python_prefix>/include.  So, in preparation for allowing us to build
GDB on MinGW with Python support enabled, this patch changes the
requirement to provide the "python<version>" subdirectory in the
include directive.

The positive consequence is that we no longer need to have a set
of #include directives for each version of Python, since the include
directive is now the same for all versions of Python.  However, the
downside is that we are losing the level of protection we were trying
to achieve by forcing the subdirectory in the include directive.
In order to reduce a bit the consequences of a possible conflict,
this patch also changes the location where the -I/path/to/python
switch goes, to be last in the list (suggested by Doug Evans).

One last change is the fact that we are now including Python.h
and all other Python include headers using angle brackets rather
than double-quotes.  This fixes a problem on case-insensitive
systems where #include "Python.h" causes our gdb/python/python.h
header to be included instead of Python's <Python.h> header.

gdb/ChangeLog:

	* configure.ac: Remove fallback behavior for building
	against Python.  Remove tweaking of Python include path.
	Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
	(AC_TRY_LIBPYTHON):  Adjust program used in linking test.
	If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
	Always restore CPPFLAGS and LIBS after linking test.
	* configure: Regenerated.
	* Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
	(INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
	* python/python-internal.h: Adjust includes of Python .h files.
2011-01-31 04:41:27 +00:00
Tom Tromey
a81766d88f gdb
* python/py-prettyprint.c (print_string_repr): Clear
	'addressprint' option when calling val_print_string.
	(print_children): Handle Val_pretty_default.  Clear 'addressprint'
	option when calling val_print_string.
gdb/testsuite
	* gdb.python/py-prettyprint.exp (run_lang_tests): Ensure no blank
	space before string output.  Add test for "set print pretty off"
	case.
2011-01-26 20:58:49 +00:00
Tom Tromey
74aedc4602 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
GDB_PY_LL_ARG.
	* python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
	macros.
	(gdb_py_longest, gdb_py_ulongest): New typedefs.
	(gdb_py_long_from_longest, gdb_py_long_from_ulongest)
	(gdb_py_long_as_ulongest): New defines.
	(gdb_py_object_from_longest, gdb_py_object_from_ulongest)
	(gdb_py_int_as_long): Declare.
	* python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
	GDB_PY_LL_ARG, gdb_py_object_from_longest.
	(valpy_long): Add comment.
	* python/py-utils.c (get_addr_from_python): Use
	gdb_py_long_as_ulongest.  Handle overflow properly.
	(gdb_py_object_from_longest): New function.
	(gdb_py_object_from_ulongest): Likewise.
	(gdb_py_int_as_long): Likewise.
	* python/py-type.c (typy_array): Use gdb_py_int_as_long.
	* python/py-symtab.c (salpy_get_pc): Use
	gdb_py_long_from_ulongest.
	(salpy_get_line): Use PyInt_FromLong.
	* python/py-param.c (set_parameter_value): Use
	gdb_py_int_as_long.
	* python/py-lazy-string.c (stpy_get_address): Use
	gdb_py_long_from_ulongest.
	* python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
	* python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
	* python/py-breakpoint.c (bppy_set_thread): Use
	gdb_py_int_as_long.
	(bppy_set_task): Likewise.
	(bppy_set_ignore_count): Likewise.
	(bppy_set_hit_count): Likewise.
	* python/py-block.c (blpy_get_start): Use
	gdb_py_object_from_ulongest.
	(blpy_get_end): Likewise.
	(gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
2011-01-26 20:53:45 +00:00
Tom Tromey
4694da0147 gdb
PR mi/8618:
	* thread.c (free_thread): Free 'name'.
	(print_thread_info): Emit thread name.  Change CLI output.
	(thread_name_command): New function.
	(do_captured_thread_select): Emit newline.
	(_initialize_thread): Register 'thread name' command.
	* target.h (struct target_ops) <to_thread_name>: New field.
	(target_thread_name): New macro.
	* target.c (update_current_target): Handle to_thread_name.
	* python/py-infthread.c (thpy_get_name): New function.
	(thpy_set_name): Likewise.
	(thread_object_getset): Add "name".
	* linux-nat.c (linux_nat_thread_name): New function.
	(linux_nat_add_target): Set to_thread_name.
	* gdbthread.h (struct thread_info) <name>: New field.
gdb/doc
	* gdb.texinfo (Threads): Document thread name output and `thread
	name' command.
	(Threads In Python): Document Thread.name attribute.
	(GDB/MI Thread Commands): Document thread attributes.
gdb/testsuite
	* gdb.python/py-infthread.exp: Add thread tests.
2011-01-19 17:21:39 +00:00
Tom Tromey
d8e227793f gdb
PR python/12367:
	* NEWS: Add item.
	* python/python.c (GdbMethods): Add "newest_frame" method.
	* python/python-internal.h (gdbpy_newest_frame): Declare.
	* python/py-frame.c (gdbpy_newest_frame): New function.
gdb/doc
	* gdb.texinfo (Frames In Python): Document gdb.newest_thread.
gdb/testsuite
	* gdb.python/py-frame.exp: Test gdb.newest_frame.
2011-01-06 21:10:53 +00:00
Tom Tromey
ccfc3d6e06 gdb
* frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
	* python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
	and ARCH_FRAME.
gdb/doc
	PR python/12133:
	* gdb.texinfo (Frames In Python): Document various frame
	constants.
2011-01-06 18:34:16 +00:00
Tom Tromey
57126e4a45 * python/py-frame.c (frapy_block): Use get_frame_block. 2011-01-06 17:16:58 +00:00
Michael Snyder
9a2b4c1ba7 2011-01-05 Michael Snyder <msnyder@vmware.com>
* cli/cli-cmds.c: Shorten lines of >= 80 columns.
	* cli/cli-decode.c: Ditto.
	* cli/cli-dump.c: Ditto.
	* cli/cli-logging.c: Ditto.
	* cli/cli-script.c: Ditto.
	* cli/cli-setshow.c: Ditto.
	* common/signals.c: Ditto.
	* mi/mi-cmd-break.c: Ditto.
	* mi/mi-cmd-disas.c: Ditto.
	* mi/mi-cmd-stack.c: Ditto.
	* mi/mi-cmd-var.c: Ditto.
	* mi/mi-cmds.c: Ditto.
	* mi/mi-common.h: Ditto.
	* mi/mi-console.c: Ditto.
	* mi/mi-interp.c: Ditto.
	* mi/mi-main.c: Ditto.
	* osf-share/cma_attr.c: Ditto.
	* osf-share/cma_deb_core.h: Ditto.
	* osf-share/cma_debug_client.h: Ditto.
	* osf-share/cma_handle.h: Ditto.
	* osf-share/cma_mutex.h: Ditto.
	* osf-share/cma_stack_int.h: Ditto.
	* osf-share/cma_tcb_defs.h: Ditto.
	* python/py-auto-load.c: Ditto.
	* python/py-breakpoint.c: Ditto.
	* python/py-cmd.c: Ditto.
	* python/py-frame.c: Ditto.
	* python/py-objfile.c: Ditto.
	* python/py-param.c: Ditto.
	* python/py-progspace.c: Ditto.
	* python/py-symbol.c: Ditto.
	* python/py-value.c: Ditto.
	* python/python-internal.h: Ditto.
	* python/python.c: Ditto.
	* tui/tui-data.c: Ditto.
	* tui/tui-disasm.c: Ditto.
	* tui/tui-hooks.c: Ditto.
	* tui/tui-io.c: Ditto.
	* tui/tui-layout.c: Ditto.
	* tui/tui-regs.c: Ditto.
	* tui/tui-source.c: Ditto.
	* tui/tui-stack.c: Ditto.
	* tui/tui-win.c: Ditto.
	* tui/tui-windata.c: Ditto.
	* tui/tui-winsource.c: Ditto.
2011-01-06 00:57:05 +00:00
Joel Brobecker
7b6bb8daac run copyright.sh for 2011. 2011-01-01 15:34:07 +00:00
Marc Khouzam
b3422a0d89 * python/py-progspace.c (py_free_pspace): Obtain arch another
way to avoid dereferencing a null pointer.
2010-12-18 02:08:43 +00:00
Tom Tromey
fa595c2727 2010-12-16 Joel Borggrén-Franck <joel.borggren.franck@gmail.com>
* python/py-value.c (value_object_type) <tp_flags>: Add
	Py_TPFLAGS_BASETYPE.
2010-12-16 17:40:27 +00:00
Doug Evans
a86caf66bb Rename "maint set python auto-load" to "set auto-load-scripts".
* NEWS: Mention it.
	* python/py-auto-load.c (auto_load_scripts): Renamed from
	gdbpy_auto_load.
	(load_auto_scripts_for_objfile): Update.
	(gdbpy_initialize_auto_load): Rename "maint set python auto-load" to
	"set auto-load-scripts".

	doc/
	* gdb.texinfo (Startup): Document auto-loading of scripts during
	startup.
	(Auto-loading): Delete "maint set python auto-load on|off".
	Add "set auto-load-scripts on|off".
2010-12-15 17:28:00 +00:00
Doug Evans
4e04c971fb * python/lib/gdb/printing.py (register_pretty_printer): Change
printer-name:subprinter-name to printer-name;subprinter-name.
	* python/lib/gdb/command/pretty_printers.py (parse_printer_regexps):
	Ditto.
	(InfoPrettyPrinter, EnablePrettyPrinter, DisablePrettyPrinter): Ditto.

	doc/
	* gdb.texinfo (Pretty-Printer Introduction): Change
	printer-name:subprinter-name to printer-name;subprinter-name.

	testsuite/
	* gdb.python/py-pp-maint.exp: Change printer-name:subprinter-name to
	printer-name;subprinter-name.
2010-11-29 23:20:58 +00:00
Phil Muldoon
94b6973efe 2010-11-29 Phil Muldoon <pmuldoon@redhat.com>
PR python/12199

	* python/py-breakpoint.c (bppy_delete_breakpoint): New function.

2010-11-29  Phil Muldoon  <pmuldoon@redhat.com>

        PR python/12199

	* gdb.python/py-breakpoint.exp: Test the delete method.

2010-11-29  Phil Muldoon  <pmuldoon@redhat.com>

        PR python/12199

	* gdb.texinfo (Breakpoints In Python): Document "delete" method.
2010-11-29 13:49:05 +00:00
Pedro Alves
5038964414 * breakpoint.h: No longer include python.h or python-internal.h.
(struct breakpoint_object): Forward declare.
	* defs.h (PyObject) [!HAVE_PYTHON]: Don't define.
	* varobj.c (PyObject) [!HAVE_PYTHON]: Define.
	* python/py-breakpoint.c (build_bp_list): Cast py_bp_object to
	PyObject pointer.
	(gdbpy_breakpoint_created): Remove casts around py_bp_object
	accesses.
2010-11-25 13:10:07 +00:00
Phil Muldoon
ea976c60e2 2010-11-23 Phil Muldoon <pmuldoon@redhat.com>
PR python/12212

	* python/py-inferior.c (find_thread_object): Check if PIDGET
	returns 0.

2010-11-23  Phil Muldoon  <pmuldoon@redhat.com>

        PR python/12212

	* gdb.python/python.exp: Check that selected_thread raises an
	error when no inferior is loaded.
2010-11-23 13:33:23 +00:00
Tom Tromey
621c83642d gdb
* varobj.c (value_get_print_value): Rearrange.  Pass stream to
	apply_varobj_pretty_printer.
	* c-lang.c: Include exceptions.h.
	(c_get_string): Throw MEMORY_ERROR when appropriate.
	* python/py-prettyprint.c (enum string_repr_result): New.
	(print_stack_unless_memory_error): New function.
	(print_string_repr): Change return type.  Use
	print_stack_unless_memory_error.
	(print_children): Use print_stack_unless_memory_error.
	(apply_val_pretty_printer): Update.  Don't print children if
	string representation threw an exception.
	(apply_varobj_pretty_printer): Add 'stream' argument.  Use
	print_stack_unless_memory_error.
	* python/python.c (gdbpy_gdb_error, gdbpy_gdb_memory_error): New
	globals.
	(_initialize_python): Initialize them.
	* python/python-internal.h (GDB_PY_HANDLE_EXCEPTION): Use
	gdbpy_convert_exception.
	(GDB_PY_SET_HANDLE_EXCEPTION): Likewise.
	(gdbpy_gdb_error, gdbpy_gdb_memory_error): Declare.
	(gdbpy_convert_exception): Declare.
	(apply_varobj_pretty_printer): Update.
	* python/py-utils.c (gdbpy_convert_exception): New function.
gdb/doc
	* gdb.texinfo (Basic Python): Update.  Add xref.
	(Exception Handling): Document new exception classes.
	(Types In Python): Update.
	(Frames In Python): Update.
gdb/testsuite
	* gdb.python/py-prettyprint.c (main): Add new 'ns2' local.
	* gdb.python/py-prettyprint.exp (run_lang_tests): Add test for
	MemoryError.
	* gdb.python/python.exp (gdb_py_test_multiple): Update exception
	type.
	* gdb.python/py-value.exp (test_value_in_inferior): Add test for
	MemoryError.
	(test_subscript_regression): Update exception type.
2010-11-12 20:49:43 +00:00
Phil Muldoon
84f4c1fe05 2010-11-11 Phil Muldoon <pmuldoon@redhat.com>
* python/py-breakpoint.c (BPPY_REQUIRE_VALID): Check if bp is
	NULL.
	(BPPY_SET_REQUIRE_VALID): Ditto.
	(bpnum_is_valid): Delete function.
	(bppy_get_visibility): New function.
	(bppy_new): Parse for, and validate internal keyword.  Pass
	internal keyword to breakpoint or watchpoint functions.
	(build_bp_list): New function.
	(gdbpy_breakpoints): Rewrite.  Use build_bp_list and
	iterate_over_breakpoints.
	(gdbpy_breakpoint_created): Rewrite.  Do not store breakpoints in a
	look-aside vector.
	(gdbpy_breakpoint_deleted): Rewrite, defer breakpoint management
	to internal breakpoint chain.

	* breakpoint.c (set_breakpoint_number): New function.
	(breakpoint_1): Check if breakpoint number is more than zero.
	(set_raw_breakpoint_without_location): Set py_bp_object to NULL.
	(create_breakpoint_sal): Take a new parameter called internal.
	Call set_breakpoint_number with internal parameter.  Do not
	mention internal breakpoints.  All callers updated.
	(create_breakpoint): Ditto.
	(create_breakpoints_sal): Ditto.
	(watch_command_1): Ditto.
	(watch_command_wrapper): Take a new parameter called internal.
	All callers updated.
	(rwatch_command_wrapper): Ditto.
	(awatch_command_wrapper): Ditto.
	(save_breakpoints): Update breakpoint save condition check.
	(iterate_over_breakpoints): New function.
	* breakpoint.h: Add conditional python includes.  Add py_bp_object
	and comment to struct breakpoint.  Update all callers.
	* defs.h: Add PyObject definition for GDB builds without Python.

2010-11-11  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.texinfo (Breakpoints In Python): Document "internal"
	parameter, and visible attribute.


2010-11-11  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-breakpoint.exp: Add internal watchpoint and
	breakpoint tests.
2010-11-11 14:11:56 +00:00
Doug Evans
f61a2da754 * python/lib/gdb/command/pretty_printers.py
(do_enable_pretty_printer_1): Handle printer.subprinters is None.
2010-11-10 23:44:14 +00:00
Doug Evans
23fa7f66ac * python/py-prettyprint.c (find_pretty_printer_from_gdb): Fix comment.
(find_pretty_printer): Fix comments.
2010-11-04 20:18:42 +00:00
Doug Evans
7b51bc51e1 New python module gdb.printing, and new commands info pretty-printer,
enable pretty-printer, disable pretty-printer.
	* NEWS: Mention them.
	* data-directory/Makefile.in (PYTHON_FILES): Add gdb/printing.py,
	gdb/command/__init__.py, gdb/command/pretty_printers.py.
	* python/lib/gdb/__init__.py: Install pretty-printer commands.
	* python/lib/gdb/printing.py: New file.
	* python/lib/gdb/command/__init__.py: New file.
	* python/lib/gdb/command/pretty_printers.py: New file.

	doc/
	* gdb.texinfo (Pretty Printing): Expand into three sections,
	introduction, example, and commands.
	(Python API): Delete section Disabling Pretty-Printers, merge into
	Selecting Pretty-Printers.
	(Writing a Pretty-Printer): New section.  Move the pretty-printer
	example here, and reformat to match python coding style.  Add a second
	example using the gdb.printing module.
	(Python modules): Add gdb.printing.

	testsuite/
	* gdb.python/py-pp-maint.c: New file.
	* gdb.python/py-pp-maint.exp: New file.
	* gdb.python/py-pp-maint.py: New file.
2010-11-02 22:44:13 +00:00
Doug Evans
9dea916356 * top.c: #include "python/python.h".
(gdb_init): Add a comment regarding initialize_all_files.
	Call finish_python_initialization at the end.
	* python/python.h (finish_python_initialization): Declare.
	* python/python.c (finish_python_initialization): New function.
	(_initialize_python): Move python-implemented initialization there
	and call it.
	(GdbMethods): Use #ifdef HAVE_PYTHON for consistency.
2010-11-02 16:48:43 +00:00
Joel Brobecker
284a3db383 fix typo in _FILE_OFFSET_BITS comment
This fixes a typo that MichaelS noticed in a patch I submitted and
forgot to fix.

gdb/ChangeLog:

	* (_FILE_OFFSET_BITS): Fix typo in comment.
2010-10-26 18:08:04 +00:00
Joel Brobecker
aed1781d40 Fix build failures with python support on sparc-solaris
There were two types of errors, mostly compiler warnings:

  1. _FILE_OFFSET_BITS being redefined in pyconfig.h;
     This is a problem we're familiar with, having seen similar
     issues on GNU/Linux systems. I used a similar solution.

  2. GCC 4.5 complains that calls to PyEval_InitThreads and
     PyEval_ReleaseLock have no effect.  This is because our Python
     is built without thread support, leading us to use the dummy
     #define in python-internal.h which just gets replaced by `0'.
     Since this function returns void (checked versions 2.4 and 2.7),
     I simply removed the 0.

gdb/ChangeLog:

        python/python-internal.h (_FILE_OFFSET_BITS): Undefine.
        (PyEval_InitThreads): Remove duplicate. Define as nothing.
        (PyEval_ReleaseLock): Define as nothing.
2010-10-26 18:06:34 +00:00
Tom Tromey
cca56ac7ae * python/py-cmd.c (cmdpy_function): Unreference exception state. 2010-10-19 20:11:37 +00:00
Tom Tromey
09ca9e2e34 PR python/11948:
* varobj.c (value_get_print_value): Use val_print_string to print
	lazy strings.
	* python/py-prettyprint.c (print_string_repr): Use
	val_print_string to print lazy strings.  Fix cleanup logic.
	(print_children): Likewise.
	* python/python-internal.h (gdbpy_extract_lazy_string): Update.
	* python/py-lazy-string.c (gdbpy_extract_lazy_string): Rewrite.
	Change return type to 'void', add 'addr' argument.
	* value.h (val_print_string): Update.
	* valprint.c (val_print_string): Add 'encoding' argument.
	* printcmd.c (print_formatted): Update.
	* p-valprint.c (pascal_val_print): Update.
	* m2-valprint.c (print_unpacked_pointer): Update.
	(m2_print_array_contents): Likewise.
	* jv-valprint.c (java_value_print): Update.
	* f-valprint.c (f_val_print): Update.
	* c-valprint.c (c_val_print): Update.
	* auxv.c (fprint_target_auxv): Update.
2010-10-15 18:54:13 +00:00
Doug Evans
0e3509dbce New python module gdb.types.
* NEWS: Document it.
	* data-directory/Makefile.in (PYTHON_FILES): Add gdb/types.py.
	* python/lib/gdb/types.py: New file.

	testsuite/
	* lib/gdb-python.exp (gdb_check_python_config): New function.
	* gdb.python/Makefile.in (EXECUTABLES): Add lib-types.
	* gdb.python/lib-types.cc: New file.
	* gdb.python/lib-types.exp: New file.

	doc/
	* gdb.texinfo (Python): Add "Python modules".
	(Types in Python): Add reference to gdb.types section.
	(Python modules): New node.
2010-10-13 20:08:46 +00:00
Jan Kratochvil
8dc785338e gdb/
* python/py-breakpoint.c (bppy_set_condition): New comment.
	* python/py-cmd.c (cmdpy_function): Call also gdbpy_print_stack for
	failed PyUnicode_Decode.
	(cmdpy_completer): Skip element for failed
	python_string_to_host_string.
	(cmdpy_init): Return -1 on failed python_string_to_host_string.
	* python/py-frame.c (frapy_read_var): Extend the function comment.
	* python/py-function.c (fnpy_init): Return -1 on failed
	python_string_to_host_string.
	* python/py-inferior.c (infpy_read_memory, infpy_write_memory): Extend
	the function comment.
	(infpy_search_memory): Extend the function comment.  Remove the
	PyErr_SetString call on already set error state.
	* python/py-param.c (set_parameter_value): Extend the function
	comment.  Return -1 on failed python_string_to_host_string, twice.
	(set_attr): Extend the function comment.
	(compute_enum_values): Extend the function comment.  New variable
	back_to.  Protect self->enumeration by BACK_TO cleanups.  Return 0 on
	failed python_string_to_host_string.
	(get_doc_string): Call gdbpy_print_stack on failed
	python_string_to_host_string.
	(parmpy_init): Extend the function comment.
	* python/py-prettyprint.c (pretty_print_one_value): Likewise.
	(gdbpy_get_display_hint, print_children): Call gdbpy_print_stack on
	failed python_string_to_host_string.
	* python/py-value.c (valpy_new, valpy_getitem, valpy_call)
	(valpy_binop, valpy_richcompare): Extend the function comment.
	* python/python.c
	(struct python_env) <error_type, error_value, error_traceback>: New
	fields.
	(restore_python_env): Handle PyErr_Occurred.  Call PyErr_Restore.
	(ensure_python_env): Call PyErr_Fetch.
	* varobj.c (update_dynamic_varobj_children): Call gdbpy_print_stack on
	failed convert_value_from_python.
	(value_get_print_value): Call gdbpy_print_stack on failed
	python_string_to_target_python_string.

gdb/testsuite/
	* gdb.python/py-error.exp: New file.
	* gdb.python/py-error.py: New file.
2010-10-13 13:24:40 +00:00
Tom Tromey
1bdb0c5472 * python/py-prettyprint.c (search_pp_list): Fix error checking. 2010-10-12 22:44:20 +00:00
Doug Evans
aa2e2d8d77 Create subdir data-directory.
* Makefile.in (XML_SYSCALL_DIR, XML_SYSCALL_FILES): Moved to
	data-directory/Makefile.in.
	(SUBDIRS): Add data-directory.
	(all): Remove xml-syscall-copy dependency.
	(xml-syscall-copy): Moved to data-directory/Makefile.in as
	stamp-syscalls.
	(xml-syscall-install): Moved to data-directory/Makefile.in as
	install-syscalls.
	(install-only): Remove xml-syscall-install dependency.
	(all-data-directory): New rule.
	(data-directory/Makefile): New rule.
	* configure.ac (AC_OUTPUT): Add data-directory/Makefile.
	* configure: Regenerate.
	* data-directory/Makefile.in: New file.
	* python/lib/gdb/__init__.py: New file.

	testsuite/
	* gdb.base/catch-syscall.exp (do_syscall_tests): Update location
	of syscall staging area.
2010-10-06 16:02:45 +00:00
Doug Evans
f17618eaf3 * python/python.c (_initialize_python): Define new function
GdbSetPythonDirectory in python.  Use it to update sys.path and
	gdb.__path__.
2010-10-04 15:30:25 +00:00
Jan Kratochvil
e9e07ba6db gdb/
Fix printing parameters of inlined functions.
	* ada-lang.c (is_known_support_routine)
	(ada_unhandled_exception_name_addr_from_raise): Provide NULL parameter
	for find_frame_funname.
	* python/py-frame.c (frapy_name): Likewise.
	* stack.c (find_frame_funname): New parameter funcp.  Update the
	function comment.  Fill it in.
	(print_frame): New variable func.  Initialize it by
	find_frame_funname.  Print arguments only if FUNC is not NULL.  Use
	FUNC as the parameter of print_args_stub.
	* stack.h (find_frame_funname): New parameter funcp.  Remove the
	function declaration comment.

gdb/testsuite/
	Fix printing parameters of inlined functions.
	* gdb.dwarf2/dw2-inline-param.exp: New file.
	* gdb.dwarf2/dw2-inline-param-main.c: New file.
	* gdb.dwarf2/dw2-inline-param.S: New file.
2010-09-30 10:29:00 +00:00
Jan Kratochvil
d31d2fc374 gdb/
Code cleanup.
	* objfiles.c (allocate_objfile) <objfile->name != NULL>: Remove.
	(free_objfile) <objfile->name != NULL>: Remove the conditional around
	xfree.
	* objfiles.h (struct objfile) <name>: New comment it is never NULL.
	* python/py-auto-load.c (auto_load_new_objfile) <!objfile->name>:
	Remove.
	* python/py-objfile.c (objfpy_get_filename) <obj->objfile->name>
	Remove the conditional.
	* python/py-progspace.c (pspy_get_filename) <objfile->name>: Likewise.
2010-09-22 20:00:53 +00:00
Jan Kratochvil
14dba4b472 gdb/
* breakpoint.c (save_breakpoints): Use RETURN_MASK_ALL.
	* cli-out.c: Include vec.h.
	(cli_field_fmt, cli_spaces, cli_text, cli_message, cli_flush): New
	variable stream, initialize it, use it.
	(cli_redirect): New function comment.  Replace the stream and
	original_stream fields by the new streams field.  Remove the
	original_stream != NULL conditional, assert error on NULL instead.
	(out_field_fmt, field_separator): New variable stream, initialize it, use it.
	(cli_out_data_ctor): Assert non-NULL stream.  Replace the stream and
	original_stream fields by the new streams field.
	(cli_out_set_stream): Replace the stream field by the new streams
	field.
	* cli-out.h: Include vec.h.
	(ui_filep): New typedef, call DEF_VEC_P for it.
	(struct cli_ui_out_data): Replace the stream and original_stream
	fields by the new streams field.
	* cli/cli-logging.c (set_logging_redirect): Call ui_out_redirect with
	NULL first.  Extend the comment.
	(handle_redirections): Call ui_out_redirect with output.
	* python/py-breakpoint.c (bppy_get_commands): Move ui_out_redirect
	calls outside of the TRY_CATCH block.

gdb/testsuite/
	* gdb.base/ui-redirect.exp: New file.
2010-09-03 15:42:04 +00:00
Sami Wagiaalla
cbd7053759 Enable custom bcache hash function.
2010-08-25  Sami Wagiaalla  <swagiaal@redhat.com>

	* psymtab.c (add_psymbol_to_bcache): Remove 'static' from
	'static partial_symbol psymbol'.
	(psymbol_hash): New function.
	(psymbol_compare): New function.
	* bcache.c (hash_continue): New.
	(hash): Use hash_continue.
	* bcache.c: Add hash_function and compare_function
	pointers to bcache struct.
	(bcache_full): Use bcache->hash_function, and
	bcache->compare_function.
	(bcache_compare): New function.
	(bcache_xmalloc): Take hash_function and
	compare_function arguments and initialize the
	bcach's pointers.
	Updated comment.
	* objfiles.c (allocate_objfile): Updated.
	* symfile.c (reread_symbols): Updated.
	* python/py-type.c (typy_richcompare): Updated.
2010-08-31 17:26:08 +00:00
Tom Tromey
03f17ccfe1 gdb
2010-08-30  Andre Poenitz  <andre.poenitz@nokia.com>
	    Tom Tromey  <tromey@redhat.com>

	PR python/11792:
	* python/py-value.c (valpy_get_dynamic_type): New function.
	(value_object_getset): Add "dynamic_type".
	(valpy_get_type): Fail on error.
gdb/doc
	PR python/11792:
	* gdb.texinfo (Values From Inferior): Document dynamic_type.
gdb/testsuite
	PR python/11792:
	* gdb.python/py-value.exp (test_subscript_regression): Add
	dynamic_type test.
2010-08-30 20:28:31 +00:00
Jan Kratochvil
e8fd65ef54 gdb/
* python/py-type.c (typy_richcompare): Initialize worklist.
2010-08-24 17:24:28 +00:00
Tom Tromey
f9ffd4bb11 gdb
PR python/11145:
	* python/py-value.c: Include expression.h.
	(valpy_do_cast): New function.
	(valpy_cast): Use it.
	(valpy_dynamic_cast): New function.
	(valpy_reinterpret_cast): Likewise.
	(value_object_methods): Add dynamic_cast, reinterpret_cast.
gdb/doc
	PR python/11145:
	* gdb.texinfo (Values From Inferior): Document dynamic_cast and
	reinterpret_cast methods.
gdb/testsuite
	PR python/11145:
	* gdb.python/py-value.c (Base, Derived): New types.
	(base): New global.
	* gdb.python/py-value.exp (test_subscript_regression): Add
	dynamic_cast test.
2010-08-23 20:29:19 +00:00
Tom Tromey
96f73ba54f PR python/11391:
* python/py-value.c (valpy_nonzero): Don't throw error for other
	Value types.
2010-08-23 20:27:49 +00:00
Tom Tromey
d839c8a4e8 gdb
PR python/10676:
	* python/py-type.c: Include bcache.h, vec.h.
	(struct type_equality_entry): New.
	(compare_strings): New function.
	(check_types_equal): Likewise.
	(check_types_worklist): Likewise.
	(typy_richcompare): Likewise.
	(type_object_type): Set tp_richcompare field.
gdb/testsuite
	PR python/10676:
	* gdb.python/py-type.exp (test_fields): Add tests for type
	equality.
2010-08-23 20:26:10 +00:00
Tom Tromey
05d0e1e74e PR python/10953:
* python/py-type.c (typy_fields): Call check_typedef.
	(typy_template_argument): Add TRY_CATCH.
2010-08-23 20:23:55 +00:00
Tom Tromey
702c271136 gdb
PR python/11915:
	* python/py-type.c (typy_array): New function.
	(type_object_methods): Add "array".
gdb/doc
	PR python/11915:
	* gdb.texinfo (Types In Python): Document array method.
gdb/testsuite
	PR python/11915:
	* gdb.python/py-type.exp (test_fields): Add tests for array.
2010-08-23 20:21:28 +00:00
Pedro Alves
4a5321319d * python/python.c: Include "serial.h".
(gdbpy_event_fds): Change type to `struct serial *' a array from
	int array.
	(gdbpy_run_events): Change parameters.  Use serial_readchar in
	place of read.
	(gdbpy_post_event): Use serial_write in place of write.
	(gdbpy_initialize_events): Use serial_pipe instead of pipe, and
	serial_async in place of add_file_handler.
2010-08-20 18:52:11 +00:00
Tom Tromey
4eb5405278 * python/python-internal.h (gdbpy_get_hook_function): Don't
declare.
2010-08-13 20:50:47 +00:00
Ken Werner
76d8b686dc gdb:
* python/python.c (gdbpy_solib_name): Remove the const qualifier of
the format strings to be compatible with Python 2.4.
2010-08-13 16:19:48 +00:00
Phil Muldoon
ca5c20b6d3 2010-08-11 Tom Tromey <tromey@redhat.com>
Phil Muldoon  <pmuldoon@redhat.com>

	* python/python.c (gdbpy_run_events): New function.
	(gdbpy_post_event): Likewise.
	(gdbpy_initialize_events): Likewise.
	(_initialize_python): Call gdbpy_initialize_events.


2010-08-11  Tom Tromey  <tromey@redhat.com>
            Phil Muldoon <pmuldoon@redhat.com>

	* gdb.texinfo (Basic Python): Describe post_event API.

2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/python.exp (gdb_py_test_multiple): Add gdb.post_event
	tests.
2010-08-11 20:54:12 +00:00
Phil Muldoon
cb2e07a6f0 2010-08-11 Phil Muldoon <pmuldoon@redhat.com>
Thiago Jung Bauermann  <bauerman@br.ibm.com>
	    Tom Tromey  <tromey@redhat.com>

	* python/python.c (gdbpy_solib_address):  New function.
	(gdbpy_decode_line): Likewise.

2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.texinfo (Basic Python): Describe solib_address and
          decode_line Python APIs

2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/python.c: New File.
	* gdb.python/python-sl.c: New File.
	* gdb.python/python.exp: Test solib_address and decode_line
	* functions.
2010-08-11 12:48:24 +00:00
Jan Kratochvil
5da1313be2 gdb/
* defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
	(make_cleanup_restore_page_info)
	(set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
	* gdbcmd.h (execute_command_to_string): New declaration.
	* python/python.c (struct restore_ui_file_closure, restore_ui_file)
	(make_cleanup_restore_ui_file): Move to utils.c
	(execute_gdb_command) <to_string>: Move ...
	* top.c (execute_command_to_string): ... here.  Call
	set_batch_flag_and_make_cleanup_restore_page_info.
	* utils.c (make_cleanup_restore_integer): New source file blank line.
	(make_cleanup_restore_uinteger): New.
	(struct restore_ui_file_closure, do_restore_ui_file)
	(make_cleanup_restore_ui_file): Move here from python/python.c.
	(init_page_info) <batch_flag>
	(do_restore_page_info_cleanup, make_cleanup_restore_page_info)
	(set_batch_flag_and_make_cleanup_restore_page_info): New.

gdb/testsuite/
	* gdb.python/python.exp (show height, set height 10)
	(verify pagination beforehand, verify pagination beforehand: q)
	(gdb.execute does not page, verify pagination afterwards)
	(verify pagination afterwards: q): New.

gdb/doc/
	* gdb.texinfo (Mode Options) <-batch>
	(Basic Python) <gdb.execute>: Describe setting width and height.
2010-08-07 15:00:39 +00:00
Tom Tromey
326fd672ca gdb
PR python/11060:
	* python/py-type.c (typy_legacy_template_argument): New function,
	extracted from typy_template_argument.
	(typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
	value when needed.
gdb/testsuite
	PR python/11060:
	* gdb.python/py-type.c (Temargs): New template.
	(temvar): New variable.
	* gdb.python/py-type.exp (test_template): New proc.
2010-07-28 20:50:17 +00:00
Phil Muldoon
5374244e7a 2010-07-27 Phil Muldoon <pmuldoon@redhat.com>
* python/py-value.c (valpy_call): New Function.

2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-value.exp (test_inferior_function_call): New function.
	* gdb.python/py-value.c (func1): New function.
	(func2): Likewise.

2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.texinfo (Values From Inferior): Add value inferior function
	call description.
2010-07-27 12:40:42 +00:00
Tom Tromey
f04e4012c7 * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
'hint' if it is NULL.
2010-07-09 20:29:56 +00:00
Joel Brobecker
7e6e39e562 Resync python-config.py with Python-2.7 version.
This is just a copy of the Python 2.7 version of python-config.py.
Tested with versions 2.5 and 2.6.  It's nearly identical to the
previous version, except it's written in a more pythonic way,
so it should be fine for 2.4 as well.

gdb/ChangeLog:

        * python/python-config.py: Resync with Python 2.7 version of this
        script.
2010-07-08 22:12:44 +00:00
Tom Tromey
11763c1856 * configure, config.in: Rebuild.
* configure.ac (HAVE_LIBPYTHON2_7): New define.
	* python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
2010-07-06 19:03:12 +00:00
Pedro Alves
0fb4aa4bfc Static tracepoints support, and UST integration.
gdb/gdbserver/
	* configure.ac: Handle --with-ust.  substitute ustlibs and ustinc.
	* mem-break.c (uninsert_all_breakpoints)
	(reinsert_all_breakpoints): New.
	* mem-break.h (reinsert_all_breakpoints, uninsert_all_breakpoints):
	* tracepoint.c (ust_loaded, helper_thread_id, cmd_buf): New.
	(gdb_agent_ust_loaded, helper_thread_id)
	(gdb_agent_helper_thread_id): New macros.
	(struct ipa_sym_addresses): Add addr_ust_loaded,
	addr_helper_thread_id, addr_cmd_buf.
	(symbol_list): Add ust_loaded, helper_thread_id, cmd_buf.
	(in_process_agent_loaded_ust): New.
	(write_e_ust_not_loaded): New.
	(maybe_write_ipa_ust_not_loaded): New.
	(struct collect_static_trace_data_action): New.
	(enum tracepoint_type) <static_tracepoint>: New.
	(struct tracepoint) <handle>: Mention static tracepoints.
	(struct static_tracepoint_ctx): New.
	(CMD_BUF_SIZE): New.
	(add_tracepoint_action): Handle static tracepoint actions.
	(unprobe_marker_at): New.
	(clear_installed_tracepoints): Handle static tracepoints.
	(cmd_qtdp): Handle static tracepoints.
	(probe_marker_at): New.
	(cmd_qtstart): Handle static tracepoints.
	(response_tracepoint): Handle static tracepoints.
	(cmd_qtfstm, cmd_qtsstm, cmd_qtstmat): New.
	(handle_tracepoint_query): Handle qTfSTM, qTsSTM and qTSTMat.
	(get_context_regcache): Handle static tracepoints.
	(do_action_at_tracepoint): Handle static tracepoint actions.
	(traceframe_find_block_type): Handle static trace data blocks.
	(traceframe_read_sdata): New.
	(download_tracepoints): Download static tracepoint actions.
	[HAVE_UST] Include ust/ust.h, dlfcn.h, sys/socket.h, and sys/un.h.
	(GDB_PROBE_NAME): New.
	(ust_ops): New.
	(GET_UST_SYM): New.
	(USTF): New.
	(dlsym_ust): New.
	(ust_marker_to_static_tracepoint): New.
	(gdb_probe): New.
	(collect_ust_data_at_tracepoint): New.
	(gdb_ust_probe): New.
	(UNIX_PATH_MAX, SOCK_DIR): New.
	(gdb_ust_connect_sync_socket): New.
	(resume_thread, stop_thread): New.
	(run_inferior_command): New.
	(init_named_socket): New.
	(gdb_ust_socket_init): New.
	(cstr_to_hexstr): New.
	(next_st): New.
	(first_marker, next_marker): New.
	(response_ust_marker): New.
	(cmd_qtfstm, cmd_qtsstm): New.
	(unprobe_marker_at, probe_marker_at): New.
	(cmd_qtstmat, gdb_ust_thread): New.
	(gdb_ust_init): New.
	(initialize_tracepoint_ftlib): Call gdb_ust_init.
	* linux-amd64-ipa.c [HAVE_UST]: Include ust/processor.h
	(ST_REGENTRY): New.
	(x86_64_st_collect_regmap): New.
	(X86_64_NUM_ST_COLLECT_GREGS): New.
	(AMD64_RIP_REGNUM): New.
	(supply_static_tracepoint_registers): New.
	* linux-i386-ipa.c [HAVE_UST]: Include ust/processor.h
	(ST_REGENTRY): New.
	(i386_st_collect_regmap): New.
	(i386_NUM_ST_COLLECT_GREGS): New.
	(supply_static_tracepoint_registers): New.
	* server.c (handle_query): Handle qXfer:statictrace:read.
	<qSupported>: Report support for StaticTracepoints, and
	qXfer:statictrace:read features.
	* server.h (traceframe_read_sdata)
	(supply_static_tracepoint_registers): Declare.
	* remote-utils.c (convert_int_to_ascii, hexchars, ishex, tohex)
	(unpack_varlen_hex): Include in IPA build.
	* Makefile.in (ustlibs, ustinc): New.
	(IPA_OBJS): Add remote-utils-ipa.o.
	($(IPA_LIB)): Link -ldl and -lpthread.
	(UST_CFLAGS): New.
	(IPAGENT_CFLAGS): Add UST_CFLAGS.
	* config.in, configure: Regenerate.

	gdb/
	* NEWS: Mention new support for static tracepoints.
	(New packets): Mention qTfSTM, qTsSTM, qTSTMat and
	qXfer:statictrace:read.
	(New features in the GDB remote stub, GDBserver): Mention static
	tracepoints support using an UST based backend.
	(New commands): Mention "info static-tracepoint-markers" and
	"strace".
	* breakpoint.c (is_marker_spec): New.
	(is_tracepoint): Handle static tracepoints.
	(validate_commands_for_breakpoint): Static tracepoints can't do
	while-stepping.
	(static_tracepoints_here): New.
	(bpstat_what): Handle static tracepoints.
	(print_one_breakpoint_location, allocate_bp_location, mention):
	Ditto.
	(create_breakpoint_sal): Ditto.
	(decode_static_tracepoint_spec): New.
	(create_breakpoint): Replace `hardwareflag', and `traceflag' with
	`type_wanted'.  Adjust.  Handle static tracepoint marker
	locations.
	(break_command_1): Adjust.
	(update_static_tracepoint): New.
	(update_breakpoint_locations): Handle static tracepoints.
	(breakpoint_re_set_one): Handle static tracepoint marker
	locations.
	(disable_command, enable_command): Handle static tracepoints.
	(trace_command, ftrace_command): Adjust.
	(strace_command): New.
	(create_tracepoint_from_upload): Adjust.
	(save_breakpoints): Handle static tracepoints.
	(_initialize_breakpoint): Install the "strace" command.
	* breakpoint.h (enum bptype): New bp_static_tracepoint type.
	(struct breakpoint): New fields static_trace_marker_id and
	static_trace_marker_id_idx.
	(breakpoints_here_p): Declare.
	(create_breakpoint): Adjust.
	(static_tracepoints_here): Declare.
	* remote.c (struct remote_state) <static_tracepoints>: New field.
	(PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
	(remote_static_tracepoint_marker_at): New.
	(remote_static_tracepoint_markers_by_strid): New.
	(remote_static_tracepoint_feature): New.
	(remote_disconnected_tracing_feature): Handle "StaticTracepoints".
	(remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
	(remote_supports_static_tracepoints): New.
	(remote_download_tracepoint): Download static tracepoints.
	(init_remote_ops): Install remote_static_tracepoint_marker_at and
	remote_static_tracepoint_markers_by_strid.
	(_initialize_remote): Install set|show remote static-tracepoints,
	and set|show remote read-sdata-object commands.
	* target.c (update_current_target): Inherit and default
	to_static_tracepoint_marker_at, and
	to_static_tracepoint_markers_by_strid.
	* target.h (static_tracepoint_marker): Forward declare.
	(enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
	(static_tracepoint_marker_p): New typedef.
	(DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
	(struct target_ops): New fields to_static_tracepoint_marker_at and
	to_static_tracepoint_markers_by_strid.
	(target_static_tracepoint_marker_at)
	(target_static_tracepoint_markers_by_strid): New.
	* tracepoint.c: Include source.h.
	(validate_actionline): Handle $_sdata.
	(struct collection_list): New field strace_data.
	(add_static_trace_data): New.
	(clear_collection_list): Clear strace_data.
	(stringify_collection_list): Account for a possible static trace
	data collection.
	(encode_actions_1): Encode an $_sdata collection.
	(parse_tracepoint_definition): Handle static tracepoints.
	(parse_static_tracepoint_marker_definition): New.
	(release_static_tracepoint_marker): New.
	(print_one_static_tracepoint_marker): New.
	(info_static_tracepoint_markers_command): New.
	(sdata_make_value): New.
	(_initialize_tracepoint): Create the $_sdata convenience variable.
	Add the "info static-tracepoint-markers" command.
	Mention $_sdata in the "collect" command's help output.
	* tracepoint.h (struct static_tracepoint_marker): New.
	(parse_static_tracepoint_marker_definition)
	(release_static_tracepoint_marker): Declare.
	* mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
	* python/py-breakpoint.c (bppy_new): Adjust.

	doc/
	* gdb.texinfo (Convenience Variables): Document $_sdata.
	(Commands to Set Tracepoints): Describe static tracepoints.  Add
	`Listing Static Tracepoint Markers' menu entry.  Document
	"strace".
	(Tracepoint Action Lists): Document collecting $_sdata.
	(Listing Static Tracepoint Markers): New subsection.
	(Tracepoints support in gdbserver): Mention static tracepoints.
	(remote packets, enabling and disabling): Mention
	read-sdata-object.
	(General Query Packets) <qSupported>: Document qXfer:sdata:read
	and StaticTracepoint.
	Mention qTfSTM, qTsSTM and qTSTMat as tracepoint packets.
	Document qXfer:sdata:read.
	(Tracepoint packets): Document qTfSTM, qTsSTM and qTSTMat.
2010-07-01 10:36:12 +00:00
Joel Brobecker
aac63f0f26 Fix build failure with Python installed in non-system location.
The debugger fails to build when configure with --python-python=<path>
where <path> is a non-system location.  The reason is a warning made
fatal due to the definition of _XOPEN_SOURCE inside pyconfig.h.  This
is exactly the same problem as with _POSIX_C_SOURCE, handled in
python-internal.h as follow:

| /* /usr/include/features.h on linux systems will define _POSIX_C_SOURCE
|    if it sees _GNU_SOURCE (which config.h will define).
|    pyconfig.h defines _POSIX_C_SOURCE to a different value than
|    /usr/include/features.h does causing compilation to fail.
|    To work around this, undef _POSIX_C_SOURCE before we include Python.h.  */
| #undef _POSIX_C_SOURCE

This patch fixes this problem the same way.

2010-06-30  Joel Brobecker  <brobecker@adacore.com>

        * python/python-internal.h (_XOPEN_SOURCE): Undefine before
        including Python.h.
2010-06-30 23:12:04 +00:00
Phil Muldoon
595939dea1 2010-06-28 Phil Muldoon <pmuldoon@redhat.com>
Tom Tromey  <tromey@redhat.com>
            Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* value.c (pack_unsigned_long): New function.
	(value_from_ulongest): New function.
	* value.h (value_from_ulongest): Declare.
	* python/python.c (_initialize_python): Call
	gdbpy_initialize_thread and gdbpy_initialize_inferior.
	* python/python-internal.h: Define thread_object.
	(gdbpy_inferiors, gdbpy_selected_thread)
	(frame_info_to_frame_object, create_thread_object)
	(find_thread_object, find_inferior_object)
	(gdbpy_initialize_thread, gdbpy_initialize_inferiors)
	(gdbpy_is_value_object, get_addr_from_python): Declare.
	* python/py-value.c (builtin_type_upylong): Define.
	(convert_value_from_python): Add logic for ulongest.
	(gdbpy_is_value_object): New function.
	* python/py-utils.c (get_addr_from_python): New function.
	* python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
	(gdbpy_selected_frame): Use PyObject over frame_info.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
	py-infthread.
	(SUBDIR_PYTHON_SRCS): Likewise.
	(py-inferior.o): New Rule.
	(py-infthread.o): New Rule.
	* python/py-inferior.c: New File.
	* python/py-infthread.c: New File.

2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
	    Tom Tromey  <tromey@redhat.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* gdb.texinfo (Inferiors In Python): New node.
	* gdb.texinfo (Threads In Python): New node.

2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
            Tom Tromey  <tromey@redhat.com>
            Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* gdb.python/py-inferior.c: New File.
	* gdb.python/py-infthread.c: New File.
	* gdb.python/py-inferior.exp: New File.
	* gdb.python/py-infthread.exp: New File.
2010-06-28 21:16:04 +00:00
Tom Tromey
bc9f0842f1 gdb
PR python/10808:
	* python/python.c (execute_gdb_command): Add keywords.  Accept
	"to_string" argument.
	(struct restore_ui_file_closure): New.
	(restore_ui_file): New function.
	(make_cleanup_restore_ui_file): Likewise.
	(GdbMethods) <execute>: Update.
gdb/doc
	PR python/10808:
	* gdb.texinfo (Basic Python): Document new gdb.execute argument.
gdb/testsuite
	PR python/10808:
	* gdb.python/python.exp: Add new tests.
2010-06-25 18:15:18 +00:00
Joel Brobecker
b14285f60e Add support for gdb.PYTHONDIR as $gdb_datadir/python.
Python scripts to be used by GDB can be stored in that directory,
and will be automatically found by the interpreter when importing them.
This patch also sets up <gdb_pythondir>/gdb as the directory where gdb
submodules can be stored.  For now, there is nothing there, but it can
now be added easily without further code changes.

gdb/ChangeLog:
2010-06-24  Joel Brobecker  <brobecker@adacore.com>

        * python/python.c (_initialize_python): Add new "constant"
        PYTHONDIR in gdb module.  Insert this path at the head of
        sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
        exec its __init__.py script if it exists in that directory.
2010-06-24 22:52:04 +00:00
Tom Tromey
0e03807e1c gdb
PR gdb/9977, PR exp/11636:
	* value.h (value_offset): Update.
	(struct lval_funcs) <check_validity>: New field.
	<copy_closure>: Make argument const.
	(value_computed_closure): Update.
	(value_contents_for_printing): Declare.
	(value_bits_valid): Likewise.
	(val_print): Likewise.
	(set_value_component_location): Update.
	(value_entirely_optimized_out): Declare.
	* value.c (value_offset): Argument now const.
	(require_not_optimized_out): New function.
	(value_contents_for_printing): New function.
	(value_contents_all): Call require_not_optimized_out.
	(value_contents): Likewise.
	(value_bits_valid): New function.
	(value_computed_closure): Argument now const.
	(set_value_component_location): Make 'whole' argument const.
	(value_entirely_optimized_out): New function.
	(value_bitsize): Argument now 'const'.
	(value_bitpos): Likewise.
	(value_type): Likewise.
	* valprint.h (val_print_array_elements): Update.
	* valprint.c (val_print): Add 'val' argument.  Use
	valprint_check_validity.
	(valprint_check_validity): New function.
	(value_check_printable): Use value_entirely_optimized_out.
	(common_val_print): Update.
	(value_print): Likewise.
	(val_print_array_elements): Add 'val' argument.
	* valops.c (value_fetch_lazy): Use value_contents_for_printing,
	value_bits_valid.  Reinit frame cache for lval_computed.
	* sh64-tdep.c (sh64_do_register): Update.
	* scm-valprint.c (scm_val_print): Add 'val' argument.
	* scm-lang.h (scm_val_print): Update.
	* python/python.h (apply_val_pretty_printer): Update.
	* python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
	argument.  Call set_value_component_location.
	* printcmd.c (print_scalar_formatted): Update.
	* p-valprint.c (pascal_val_print): Add 'val' argument.
	(pascal_object_print_value_fields): Likewise.
	(pascal_object_print_value): Likewise.
	(pascal_object_print_static_field): Update.
	* p-lang.h (pascal_val_print): Update.
	(pascal_object_print_value_fields): Update.
	* mt-tdep.c (mt_registers_info): Update.
	* mi/mi-main.c (get_register): Update.
	(mi_cmd_data_evaluate_expression): Use common_val_print.
	* m2-valprint.c (m2_print_array_contents): Add 'val' argument.
	(m2_print_unbounded_array): Likewise.
	(m2_val_print): Likewise.
	* m2-lang.h (m2_val_print): Update.
	* language.h (struct language_defn) <la_val_print>: Add 'val'
	argument.
	(LA_VAL_PRINT): Likewise.
	* language.c (unk_lang_val_print): Add 'val' argument.
	* jv-valprint.c (java_print_value_fields): Add 'val' argument.
	(java_val_print): Likewise.
	* jv-lang.h (java_val_print): Add 'val' argument.
	* infcmd.c (default_print_registers_info): Update.
	* f-valprint.c (f77_print_array_1): Add 'val' argument.
	(f77_print_array): Likewise.
	(f_val_print): Likewise.
	* f-lang.h (f_val_print): Add 'val' argument.
	* dwarf2loc.c (read_pieced_value): Use value_bitsize and
	value_bitpos.
	<DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
	set_value_optimized_out.
	(write_pieced_value): Use value_bitsize and value_bitpos.
	<default>: Don't exit loop.
	(check_pieced_value_validity): New function.
	(pieced_value_funcs): Reference check_pieced_value_validity,
	check_pieced_value_invalid.
	(copy_pieced_value_closure): Update.
	(check_pieced_value_bits): New function.
	(check_pieced_value_invalid): New function.
	* d-valprint.c (dynamic_array_type): Add 'val' argument.
	(d_val_print): Likewise.
	* d-lang.h (d_val_print): Update.
	* cp-valprint.c (cp_print_value_fields): Add 'val' argument.
	(cp_print_value_fields_rtti): Likewise.
	(cp_print_value): Likewise.
	(cp_print_static_field): Update.
	* c-valprint.c (c_val_print): Add 'val' argument.
	(c_value_print): Update.
	* c-lang.h (c_val_print): Update.
	(cp_print_value_fields): Likewise.
	(cp_print_value_fields_rtti): Likewise.
	* ada-valprint.c (struct ada_val_print_args): Remove.
	(val_print_packed_array_elements): Add 'val' argument.
	(ada_val_print): Likewise.  Rewrite.
	(ada_val_print_stub): Remove.
	(ada_val_print_array): Add 'val' argument.
	(ada_val_print_1): Likewise.
	(print_variant_part): Likewise.
	(ada_value_print): Update.
	(print_record): Add 'val' argument.
	(print_field_values): Likewise.
	* ada-lang.h (ada_val_print): Update.
gdb/testsuite
	PR gdb/9977, PR exp/11636::
	* gdb.dwarf2/pieces.exp (pieces_test_f3): Remove kfail.
	(pieces_test_f6): Update expected output.
2010-06-11 15:36:10 +00:00
Doug Evans
967cf47793 Add support for enabling/disabling individual pretty-printers.
* python/py-prettyprint.c (search_pp_list): Skip disabled printers.
	* python/python-internal.h (gdbpy_enabled_cst): Declare.
	* python/python.c (gdbpy_enabled_cst): Define.
	(_initialize_python): Initialize gdbpy_enabled_cst.
	* NEWS: Add entry.

	doc/
	* gdb.texinfo (Python API): New node `Disabling Pretty-Printers'.

	testsuite/
	* gdb.python/py-prettyprint.exp: Add new test for enabled and
	disabled printers.
	* gdb.python/py-prettyprint.py (disable_lookup_function): New function.
	(enable_lookup_function): New function.
2010-06-04 18:18:28 +00:00
Doug Evans
0c4a40633c Allow python to find its files if moved from original location.
* acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
	(GDB_AC_WITH_DIR): Call it.
	* configure.ac: Define WITH_PYTHON_PATH if we can find the
	python installation directory.
	* config.in: Regenerate.
	* configure: Regenerate.
	* defs.h (python_libdir): Declare.
	* main.c (python_libdir): Define.
	(captured_main): Initialize python_libdir.
	* python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
	call Py_SetProgramName to make sure python can find its libraries
	and modules.
2010-05-27 03:40:45 +00:00
Doug Evans
ec685c5eca * configure.ac: Try to use python's distutils to fetch compilation
parameters.
	* configure: Regenerate.
	* python/python-config.py: New file.
2010-05-27 01:36:22 +00:00
Doug Evans
07ca107c2d Add python gdb.GdbError and gdb.string_to_argv.
* NEWS: Document them.
	* python/py-cmd.c (cmdpy_function): Don't print a traceback if
	the exception is gdb.GdbError.  Print a second traceback if there's
	an error computing the error message.
	(gdbpy_string_to_argv): New function.
	* python/py-utils.c (gdbpy_obj_to_string): New function.
	(gdbpy_exception_to_string): New function.
	* python/python-internal.h (gdbpy_string_to_argv): Declare.
	(gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
	(gdbpy_gdberror_exc): Declare.
	* python/python.c (gdbpy_gdberror_exc): New global.
	(_initialize_python): Initialize gdbpy_gdberror_exc and create
	gdb.GdbError.
	(GdbMethods): Add string_to_argv.

	doc/
	* gdb.texinfo (Exception Handling): Document gdb.GdbError.
	(Commands In Python): Document gdb.string_to_argv.

	testsuite/
	* gdb.python/py-cmd.exp: Add tests for gdb.GdbError and
	gdb.string_to_argv.
2010-05-25 15:27:17 +00:00
Doug Evans
0bf0f8c4cd * python.c (gdbpy_print_stack): Ensure output ends with a newline. 2010-05-19 23:32:24 +00:00
Doug Evans
3a1d4620d6 * python.c (source_python_script): Add comment.
(source_python_script_for_objfile): Remove unnecessary call to
	gdbpy_print_stack.
2010-05-19 21:57:24 +00:00
Michael Snyder
d59b6f6c38 2010-05-17 Michael Snyder <msnyder@vmware.com>
* python/py-auto-load.c: White space.
	* python/py-block.c: White space.
	* python/py-breakpoint.c: White space.
	* python/py-cmd.c: White space.
	* python/py-function.c: White space.
	* python/py-lazy-string.c: White space.
	* python/py-objfile.c: White space.
	* python/py-param.c: White space.
	* python/py-prettyprint.c: White space.
	* python/py-progspace.c: White space.
	* python/py-symtab.c: White space.
	* python/python.c: White space.
	* python/py-type.c: White space.
	* python/py-utils.c: White space.
	* python/py-value.c: White space.
2010-05-17 21:23:25 +00:00
Phil Muldoon
88d4aea747 2010-05-14 Phil Muldoon <pmuldoon@redhat.com>
PR python/11482

	* python/py-value.c (valpy_hash): New function.
	(value_object_type): Register valpy_hash.

2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>

 	PR python/11482

	* gdb.python/py-value.exp (test_value_hash): New function
2010-05-14 11:11:28 +00:00
Michael Snyder
f92adf3ccc 2010-05-07 Michael Snyder <msnyder@vmware.com>
* python/python.c (execute_gdb_command): Remove unused variables.
	* python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
	* python/py-breakpoint.c (gdbpy_breakpoint_created):
	Remove unused variable.
	* python/py-cmd.c (cmdpy_function): Remove unused variable.
	(cmdpy_completer): Remove unused variable.
	* python/py-frame.c (frapy_find_sal): Remove unused variable.
	* python/py-function.c (fnpy_call): Remove unused variable.
	* python/py-objfile.c (objfile_to_objfile_object):
	Remove unused variable.
	* python/py-param.c (parmpy_init): Remove unused variable.
	* python/py-prettyprint.c (apply_varobj_pretty_printer):
	Remove unused variable.
	(gdbpy_default_visualizer): Remove unused variable.
	* python/py-progspace.c (pspace_to_pspace_object):
	Remove unused variable.
	* python/py-symtab.c (symtab_and_line_to_sal_object):
	Remove unused variable.
	* python/py-type.c (typy_template_argument):
	Remove unused variable.
	* python/py-value.c (valpy_string): Remove unused variable.
	(convert_value_from_python): Remove unused variables.
2010-05-07 19:26:30 +00:00
Pierre Muller
3c0ee1a464 * python/py-param.c (parm_constants): Avoid ARI warning
by adding ARI comment.
	(parmpy_init): Likewise.
2010-04-30 16:22:42 +00:00
Phil Muldoon
d7b32ed3ab 2010-04-29 Phil Muldoon <pmuldoon@redhat.com>
Tom Tromey  <tromey@redhat.com>
            Thiago Jung Bauermann  <bauerman@br.ibm.com>

       	* Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
        (SUBDIR_PYTHON_SRCS): Likewise.
       	(py-parameter.o): New rule.
       	* python/py-parameter.c: New file.
        * python/python-internal.h (gdbpy_initialize_parameter)
        (gdbpy_parameter, gdbpy_parameter_value)
        (gdbpy_parse_command_name): Declare.
        * python/py-cmd.c (parse_command_name): Rename to
       	gdbpy_parse_command_name.
        (gdbpy_parse_command_name): Accept a starting list parameter and
       	use over cmdlist.
       	(cmdpy_init): Use gdbpy_parse_command_name.
        * python/python.c (parameter_to_python): Rename to
        gdbpy_parameter_to_python.  Accept enum var_types and value.
        (gdbpy_parameter): Use gdbpy_parameter_value.
        (_initialize_python): Call gdbpy_initialize_parameters.

2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>

        * gdb.python/py-param.exp: New File.

2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
            Tom Tromey  <tromey@redhat.com>
            Thiago Jung Bauermann  <bauerman@br.ibm.com>

        * gdb.texinfo (Parameters In Python): New Node.
2010-04-29 15:45:57 +00:00
Joel Brobecker
e78f4312c5 ARI warning fix.
* python/py-auto-load.c (source_section_scripts): Remove trailing
        new-line in i18n string.
2010-04-27 16:36:02 +00:00
Doug Evans
88a1906b0d * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
python.
	* configure: Regenerate.
	* main.c: #include "python/python.h".
	(captured_main): Defer loading auto-loaded scripts until after
	local_gdbinit has been sourced.
	* python/py-auto-load.c (gdbpy_global_auto_load): New global.
	(load_auto_scripts_for_objfile): New function.
	(auto_load_new_objfile): Call it.
	* python/python.h (gdbpy_global_auto_load): Declare.
	(load_auto_scripts_for_objfile): Declare.
2010-04-23 18:09:16 +00:00
Doug Evans
8a1ea21f7e Add support for auto-loading scripts from .debug_gdb_scripts section.
* NEWS: Add entry for .debug_gdb_scripts.
	* Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
	(SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
	(py-auto-load.o): New rule.
	* cli/cli-cmds.c (find_and_open_script): Make externally visible.
	* cli/cli-cmds.h (find_and_open_script): Update prototype.
	* python/py-auto-load.c: New file.
	* python/python-internal.h: #include <stdio.h>.
	(set_python_list, show_python_list): Declare.
	(gdbpy_initialize_auto_load): Declare.
	(source_python_script_for_objfile): Declare.
	* python/python.c: Remove #include of observer.h.
	(gdbpy_auto_load): Moved to py-auto-load.c.
	(GDBPY_AUTO_FILENAME): Ditto.
	(gdbpy_new_objfile): Delete.
	(source_python_script_for_objfile): New function.
	(set_python_list, show_python_list): Make externally visible.
	(_initialize_python): Move "auto-load" command to py-auto-load.c
	and observer_attach_new_objfile to py-auto-load.c.

	doc/
	* gdb.texinfo (Python): Move Auto-loading section here ...
	(Python API): from here.
	(Auto-loading): Add docs for .debug_gdb_scripts auto-loaded scripts.
	(Maintenance Commands): Add docs for "maint print section-scripts".

	testsuite/
	* gdb.python/py-section-script.c: New file.
	* gdb.python/py-section-script.exp: New file.
	* gdb.python/py-section-script.py: New file.
2010-04-23 16:20:13 +00:00
Doug Evans
fa33c3cd05 * NEWS: Add entry for python program space support.
* Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
	(SUBDIR_PYTHON_SRCS): Add py-progspace.c.
	(py-progspace.o): New rule.
	* python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
	function.
	(find_pretty_printer_from_progspace): New function.
	(find_pretty_printer_from_gdb): New function.
	(find_pretty_printer): Rewrite.
	* python/py-progspace.c: New file.
	* python/python-internal.h (program_space): Add forward decl.
	(pspace_to_pspace_object, pspy_get_printers): Declare.
	(gdbpy_initialize_pspace): Declare.
	* python/python.c: #include "progspace.h".
	(gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
	(_initialize_python): Call gdbpy_initialize_pspace.
	(GdbMethods): Add current_progspace, progspaces.

	doc/
	* gdb.texinfo (Python API): Add progspaces section.
	(Selecting Pretty-Printers): Progspace pretty-printers are
	searched too.
	(Progspaces In Python): New section.

	testsuite/
	* gdb.python/py-progspace.c: New file.
	* gdb.python/py-progspace.exp: New file.
2010-04-15 19:54:13 +00:00
Doug Evans
3f7b2faa4b Add -s option to source command.
* NEWS: Document new option.
	* cli/cli-cmds.c (find_and_open_script): Add function comment.
	Delete from_tty and cleanupp args.  Split filep arg into file and
	full_pathp.  New arg search_path.
	(source_script_from_stream): New function.
	(source_script_with_search): New function.
	(source_script): Rewrite.
	(source_command): Parse "-s" option.
	(init_cli_cmds): Add "-s" docs to source command help, and reformat.
	* python/python.c (source_python_script): Make file arg a const char *.
	Don't call fclose, leave for caller.
	* python/python.h (source_python_script): Update.

	testsuite/
	* gdb.base/source-test.gdb: New file.
	* gdb.base/source.exp: Add tests for "source -s".

	doc/
	* gdb.texinfo (Command Files): Add docs for new "source -s" option.
2010-04-15 17:45:57 +00:00
Phil Muldoon
044c0f87fe 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
* python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
	error/warning messages.  Capitalize and use complete sentences.
	(blpy_block_syms_iternext): Likewise.
	* python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
	* python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
	(frame_info_to_frame_object, frapy_read_var)
	(gdbpy_frame_stop_reason_string): Likewise.
	* python/py-lazy-string.c (stpy_convert_to_value)
	(gdbpy_create_lazy_string_object): Likewise.
	* python/py-objfile.c (objfpy_set_printers): Likewise.
	* python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
	* python/python.c (parameter_to_python): Likewise.
	* python/py-type.c (typy_range, typy_target): Likewise.
	* python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
	(valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
2010-04-14 13:18:55 +00:00
Phil Muldoon
79f283fe85 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
PR python/11381

	* python/py-prettyprint.c (pretty_print_one_value): Test for
	Py_None.
	(print_string_repr): Test for Py_None.  Set flags accordingly.
	Return value depending on return type.
	(print_children): Take a value indicating whether data was printed
	before this function was called.  Alter output accordingly.
	(apply_val_pretty_printer): Capture return value from
	print_string_repr and pass to print_children.

2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-prettyprint.py (NoStringContainerPrinter): New printer.
	* gdb.python/py-prettyprint.c: Add justchildren struct, typedefs.
	* gdb.python/py-prettyprint.exp: New test for to_string returning None.
	* gdb.python/py-mi.exp: New test for to_string returning None.

2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.texinfo (Pretty Printing): Document behaviour when to_string
	returns None.
2010-04-14 12:02:46 +00:00
Phil Muldoon
adc368187c 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
Thiago Jung Bauermann  <bauerman@br.ibm.com>
   	    Tom Tromey  <tromey@redhat.com>

	* breakpoint.c (condition_command): Simplify.  Move condition
	setting code to ...
	(set_breakpoint_condition): ... here.  New function.
	* breakpoint.h  (set_breakpoint_condition): Declare.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
	(SUBDIR_PYTHON_SRCS): Likewise.
	(py-breakpoint.o): New rule.
	* python/py-breakpoint.c: New file.
	* python/python-internal.h (gdbpy_breakpoints)
	(gdbpy_initialize_breakpoints): Declare.
	(GDB_PY_SET_HANDLE_EXCEPTION) Define.


2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-breakpoint.exp: New File.
	* gdb.python/py-breakpoint.C: Ditto.

2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>
   	    Tom Tromey  <tromey@redhat.com>

	* gdb.texinfo (Breakpoints In Python): New Node.
2010-04-09 09:41:43 +00:00
Phil Muldoon
f5f8b5baf4 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
* python/py-lazy-string.c (stpy_convert_to_value): Add i8n to error string.
2010-04-08 10:47:56 +00:00
Phil Muldoon
fff5cc649e 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
PR python/11417

	* python/py-lazy-string.c (stpy_convert_to_value): Check for
          a NULL address.
	  (gdbpy_create_lazy_string_object): Allow strings with a NULL
          address and a zero length.

2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-value: Add null string variable.
	  (test_lazy_string): Test zero length, NULL address lazy
	  strings.
2010-04-08 10:28:42 +00:00
Doug Evans
eb5cda8649 * python/python.c (source_python_script): Use ensure_python_env
to prepare environment for script.
2010-04-08 04:57:25 +00:00
Pierre Muller
9cb74f47a1 * python/python-internal.h: Include symtab.h. 2010-03-09 17:12:40 +00:00
Tom Tromey
f870a310ee gdb
2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
	    Tom Tromey  <tromey@redhat.com>

	* utils.c (host_char_to_target): Add 'gdbarch' argument.
	(parse_escape): Likewise.
	* python/py-utils.c (unicode_to_target_string): Update.
	(unicode_to_target_python_string): Update.
	(target_string_to_unicode): Update.
	* printcmd.c (printf_command): Update.
	* p-exp.y (yylex): Update.
	* objc-exp.y (yylex): Update.
	* mi/mi-parse.c: Include charset.h.
	(mi_parse_escape): New function.
	(mi_parse_argv): Use it.
	* jv-exp.y (yylex): Update.
	* i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
	function.
	(i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
	* gdbarch.sh (auto_charset, auto_wide_charset): New.
	* gdbarch.c: Rebuild.
	* gdbarch.h: Rebuild.
	* defs.h (parse_escape): Update.
	* cli/cli-setshow.c: Include arch-utils.h.
	(do_setshow_command): Update.
	* cli/cli-cmds.c (echo_command): Update.
	* charset.h (target_charset, target_wide_charset): Update.
	* charset.c: Include arch-utils.h.
	(target_charset_name): Default to "auto".
	(target_wide_charset_name): Likewise.
	(show_target_charset_name): Handle "auto".
	(show_target_wide_charset_name): Likewise.
	(be_le_arch): New global.
	(set_be_le_names): Add 'gdbarch' argument.
	(validate): Likewise.  Don't call set_be_le_names.
	(set_charset_sfunc, set_host_charset_sfunc)
	(set_target_charset_sfunc, set_target_wide_charset_sfunc):
	Update.
	(target_charset): Add 'gdbarch' argument.
	(target_wide_charset): Likewise.  Remove 'byte_order' argument.
	(auto_target_charset_name): New global.
	(default_auto_charset, default_auto_wide_charset): New functions.
	(_initialize_charset): Set auto_target_charset_name.  Allow "auto"
	for target charsets.  Copy result of nl_langinfo.  Use GetACP if
	USE_WIN32API.
	* c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
	remove 'byte_order' argument.  Update.
	(classify_type): Likewise.
	(c_emit_char): Update.
	(c_printchar): Update.
	(c_printstr): Update.
	(c_get_string): Update.
	(evaluate_subexp_c): Update.
	* arch-utils.h (default_auto_charset, default_auto_wide_charset):
	Declare.
	* python/python.c (gdbpy_target_charset): New function.
	(gdbpy_target_wide_charset): Likewise.
	(GdbMethods): Update.
	* NEWS: Update.
gdb/doc
	* gdb.texinfo (Basic Python): Document target_charset and
	target_wide_charset.
gdb/testsuite
	* gdb.python/py-prettyprint.py (pp_nullstr.to_string): Use
	gdb.target_charset.
	(pp_ns.to_string): Likewise.
2010-03-05 20:18:19 +00:00
Ulrich Weigand
aab48ede09 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
address as UnsignedLongLong, not LongLong.
2010-03-05 19:28:13 +00:00
Phil Muldoon
dc00d89fd0 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
PR python/11036
	* python/py-frame.c (frapy_read_var): Add block argument and logic
	to cope with user provided blocks.

2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.texinfo (Frames In Python): Add block parameter and
	description to read_var text.

2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-frame.exp: Add read_var block tests.
	* gdb.python/py-frame.c (block): New function.
2010-02-28 21:56:50 +00:00
Phil Muldoon
5107b1496b 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
Tom Tromey  <tromey@redhat.com>

	* python/py-type.c (typy_lookup_typename): Add in block argument.
	If provided restrict lookup to specified blocks.
	(gdbpy_lookup_type): Likewise.
	(typy_lookup_type): Likewise.

2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
            Tom Tromey  <tromey@redhat.com>

	* gdb.texinfo (Types In Python): Describe block argument in
	template_argument and gdb.lookup_type.
2010-02-26 09:08:10 +00:00
Phil Muldoon
f3e9a8177c 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
Tom Tromey  <tromey@redhat.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* python/python.c (_initialize_python): Call
	gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
	gdbpy_initialize_blocks.
	* python/python-internal.h: Declare struct symbol, block and
	symtab_and_line.  Declare block_object_type and
	symbol_object_type
	(gdbpy_lookup_symbol gdbpy_block_for_pc)
	(symtab_and_line_to_sal_object, symtab_to_symtab_object)
	(symbol_to_symbol_object,  block_to_block_object)
	(gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
	(gdbpy_initialize_blocks ): Declare.
	* python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
	(frapy_select): Add methods.
	(frapy_read_var): Add symbol branch.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
	py-block.
	(SUBDIR_PYTHON_SRCS): Likewise.
	(py-symbol.o): New rule.
	(py-symtab.o): Likewise.
	(py-block.o): Likewise.
	* python/py-symbol.c: New file.
	* python/py-symtab.c: Likewise.
	* python/py-block.c: Likewise.


2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>

	* Makefile.in: Add py-block and py-symbol.
	* gdb.python/py-symbol.exp: New File.
	* gdb.python/py-symtab.exp: New File.
	* gdb.python/py-block.exp: New File.
	* gdb.python/py-symbol.c: New File.
	* gdb.python/py-block.c: New File.


2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.texinfo (Frames In Python): Add block, find_sal, function
	and select method descriptions.
	(Python API): Add Blocks In Python, Symbols in Python and Symbol
	Tables in Python to menu.
	(Blocks In Python): New node.
	(Symbols In Python): New node.
	(Symbol Tables in Python): New node.
2010-02-24 21:18:28 +00:00
Ulrich Weigand
548a926afa * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
PyThreadState_Swap): Avoid "statement with no effect" warning.
2010-02-17 14:58:54 +00:00
Tom Tromey
edf3d5f3f8 gdb
PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
	* valops.c (search_struct_field): Compute nbases after calling
	CHECK_TYPEDEF.
	(check_field): Call CHECK_TYPEDEF.
	* cp-valprint.c (cp_print_value): Pass correct address to
	baseclass_offset.  Fix check for virtual base past the end of the
	object.  Don't offset address passed to cp_print_value_fields or
	apply_val_pretty_printer.
	(cp_print_value_fields): Fix call to val_print.
	(cp_print_value_fields_rtti): New function.
	* c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
	* p-valprint.c (pascal_object_print_value_fields): Fix call to
	val_print.
	* python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
	offset to address.
	* language.h (struct language_defn) <la_val_print>: Document.
	* c-lang.h (cp_print_value_fields_rtti): Declare.
gdb/testsuite
	PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
	* gdb.cp/virtbase.cc: New file.
	* gdb.cp/virtbase.exp: New file.
	* gdb.cp/userdef.exp: Allow 'struct' or 'class'.
2010-02-02 16:45:17 +00:00
Joel Brobecker
d9c57d9ff1 Fix build failure when building without Python support.
* python/python.c: Always include exceptions.h, even when HAVE_PYTHON
        is not defined.
2010-01-18 10:50:45 +00:00
Joel Brobecker
973817a313 Allow "source" to load python scripts.
* exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
        * python/python.c (source_python_script): New function.
        * python/python.h (source_python_script): Add declaration.
        * cli/cli-cmds.c: #include exceptions.h and python/python.h.
        (script_ext_off, script_ext_soft, script_ext_strict)
        (script_ext_enums, script_ext_mode): New static constants.
        (show_script_ext_mode, find_and_open_script): New functions.
        (source_script): Enhance to handle Python scripts.
        (init_cli_cmds): Add set/show script-extension commands.
2010-01-18 06:25:22 +00:00
Phil Muldoon
be759fcf73 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
PR python/10705

	* python/python-internal.h: Add lazy_string_object_type
	definition.
	(create_lazy_string_object, gdbpy_initialize_lazy_string)
	(gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
	* python/py-value.c (valpy_lazy_string): New function.
	(convert_value_from_python): Add lazy string conversion.
	* python/py-prettyprint.c (pretty_print_one_value): Check if
	return is also a lazy string.
	(print_string_repr): Add lazy string printing branch.
	(print_children): Likewise.
	* python/py-lazy-string.c: New file. Implement lazy strings.
	* python/python.c (_initialize_python): Call
	gdbpy_initialize_lazy_string.
	* varobj.c (value_get_print_value): Add lazy string printing
	branch.  Account for encoding.
	* c-lang.c (c_printstr): Account for new encoding argument.  If
	encoding is NULL, find encoding suited for type, otherwise use
	user encoding.
	* language.h (language_defn): Add encoding argument.
	(LA_PRINT_STRING): Likewise.
	* language.c (unk_lang_printstr): Update to reflect new encoding
	argument to language_defn.
	* ada-lang.h (ada_printstr): Likewise.
	* c-lang.h (c_printstr): Likewise.
	* p-lang.h (pascal_printstr);
	* f-lang.c (f_printstr): Likewise.
	* m2-lang.c (m2_printstr): Likewise.
	* objc-lang.c (objc_printstr): Likewise.
	* p-lang.c (pascal_printstr): Likewise.
	* scm-lang.c (scm_printstr): Likewise.
	* c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
	encoding argument.
	* ada-valprint.c (ada_printstr): Likewise.
	* f-valprint.c (f_val_print): Likewise
	* m2-valprint.c (m2_val_print): Likewise.
	* p-valprint.c (pascal_val_print): Likewise.
	* expprint.c (print_subexp_standard): Likewise.
	* valprint.c (val_print_string): Likewise.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
	(SUBDIR_PYTHON_SRCS): Likewise.
	(py-lazy-string.o): New rule.

2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.texinfo (Values From Inferior): Document lazy_string value
	method.
	(Python API): Add Lazy strings menu item.
	(Lazy Strings In Python): New node.

2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-value.exp (test_lazy_strings): Add lazy string test.
	* gdb.python/py-prettyprint.py (pp_ls): New printer.
	* gdb.python/py-prettyprint.exp (run_lang_tests): Add lazy string
	test.
	* gdb.python/py-prettyprint.c: Define lazystring test structure.
	* gdb.python/py-mi.exp: Add lazy string test.
2010-01-14 08:03:37 +00:00
Joel Brobecker
4c38e0a4fc Update copyright year in most headers.
Automatic update by copyright.sh.
2010-01-01 07:32:07 +00:00
Phil Muldoon
8d099ae953 2009-12-09 Phil Muldoon <pmuldoon@redhat.com>
* python/py-type.c (typy_range): Initialize variables to zero.
2009-12-09 07:49:31 +00:00
Phil Muldoon
361ae04250 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
PR python/10804

	* python/py-type.c (typy_range): New Function.

2009-12-08  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-type.exp (test_range): New test.


2009-12-08  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.texinfo (Types In Python): Describe range function.
2009-12-08 14:06:04 +00:00
Phil Muldoon
bfd31e7118 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
* python/py-type.c (convert_field): New attribute "is_base_class".

doc/

2009-12-03  Richard Ward  <richard.j.ward1@googlemail.com>

	* gdb.texinfo (Types In Python): Describe "is_base_class".

testsuite/

2009-12-03  Phil Muldoon <pmuldoon@redhat.com>

	PR python/10805

	* gdb.python/py-type.exp: New file.
	* gdb.python/py-type.c: New file.
	* Makefile.in: Add py-type.
2009-12-03 21:19:49 +00:00
Tom Tromey
57a1d73695 gdb
* python/python.c (gdbpy_parse_and_eval): New function.
	(GdbMethods): Add "parse_and_eval".
gdb/testsuite
	* gdb.python/py-value.exp (test_parse_and_eval): New
	function.
gdb/doc
	* gdb.texinfo (Basic Python): Document gdb.parse_and_eval.
2009-12-03 18:30:02 +00:00
Paul Pluzhnikov
269f82e5eb gdb/ChangeLog:
2009-11-13  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* python/py-prettyprint.c (print_string_repr): Suppress
	address printing


testsuite/ChangeLog:

2009-11-13  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* gdb.python/py-prettyprint.exp: Adjust.
2009-11-13 17:17:57 +00:00
Tom Tromey
86c6265d62 * python/python.c (execute_gdb_command): Copy the argument text. 2009-11-09 18:29:12 +00:00
Tom Tromey
31158f0e2a * python/py-value.c (valpy_string): NULL-terminate 'keywords'. 2009-09-29 15:13:45 +00:00
Tom Tromey
96c07c5b96 gdb
PR python/10664:
	* language.h (struct language_defn) <la_get_string>: Add
	'char_type' argument.
	(LA_GET_STRING): Likewise.
	(default_get_string, c_get_string): Update.
	* language.c (default_get_string): Add 'char_type' argument.
	* c-valprint.c (c_textual_element_type): Rename from
	textual_element_type.  No longer static.  Update callers.
	* c-lang.h (c_textual_element_type): Declare.
	* c-lang.c (c_get_string): Add 'char_type' argument.
gdb/testsuite
	PR python/10664:
	* gdb.base/charset.exp: Test utf-16 strings with Python.
2009-09-25 21:39:53 +00:00
Tom Tromey
89fa5381cb PR gdb/10583:
* python/py-value.c (valpy_int): Use PyLong_FromLongLong.
	(valpy_long): Likewise.
2009-09-22 21:14:58 +00:00
Tom Tromey
ce0420dced 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
PR python/10666:
	* python/py-function.c (fnpy_init): Use xstrdup.
2009-09-21 16:18:42 +00:00
Phil Muldoon
2e4d963fb2 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
* python/py-value.c (valpy_getitem): Test value before allowing
	subscript operation.

2009-09-21  Phil Muldoon <pmuldoon@redhat.com>

	* gdb.python/py-value.exp (test_subscript_regression): New
	function.  Test for invalid subscripts.
	* gdb.python/py-value.c (main): Add test array, and pointer to it.
	(ptr_ref): New function.
2009-09-21 09:32:28 +00:00
Doug Evans
c1bd65d042 * objfiles.c (struct objfile_data): Delete member cleanup and replace
with save, free.
	(register_objfile_data_with_cleanup): Delete arg cleanup and replace
	with save, free.  All callers updated.
	(clear_objfile_data): Replace cleanup loop with separate save and
	free loops.
	* objfiles.h (register_objfile_data_with_cleanup): Update.
	* arm-tdep.c (arm_objfile_data_free): Renamed from
	arm_objfile_data_cleanup, all callers updated.
	* dwarf2read.c (dwarf2_per_objfile_free): Renamed from
	dwarf2_per_objfile_cleanup, all callers updated.
	* python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
	all callers updated.
	* python/py-type.c (save_objfile_types): Renamed from
	clean_up_objfile_types, all callers updated.
2009-09-11 18:51:31 +00:00
Joel Brobecker
5172aecbd2 Checking in this patch for Thiago: Rename python-* files into py-*,
more 8+3 friendly.


gdb/
        * Makefile.in (py-cmd.o): Renamed from python-cmd.o.  Updated
        references.
        (py-frame.o): Renamed from python-frame.o.  Updated references.
        (py-function.o): Renamed from python-function.o.  Updated references.
        (py-objfile.o): Renamed from python-objfile.o.  Updated references.
        (py-prettyprint.o): Renamed from python-prettyprint.o.  Updated
+references.
        (py-type.o): Renamed from python-type.o.  Updated references.
        (py-utils.o): Renamed from python-utils.o.  Updated references.
        (py-value.o): Renamed from python-value.o.  Updated references.
        * py-cmd.o: Renamed from python-cmd.o.
        * py-frame.o: Renamed from python-frame.o.
        * py-function.o: Renamed from python-function.o.
        * py-objfile.o: Renamed from python-objfile.o.
        * py-prettyprint.o: Renamed from python-prettyprint.o.
        * py-type.o: Renamed from python-type.o.
        * py-utils.o: Renamed from python-utils.o.
        * py-value.o: Renamed from python-value.o.

gdb/testsuite/
        * gdb.python/Makefile.in (EXECUTABLES): Adjust to new executable
        names, add missing ones.
        * gdb.python/py-cmd.exp: Rename from python-cmd.exp.
        * gdb.python/py-frame.c: Rename from python-frame.c.
        * gdb.python/py-frame.exp: Rename from python-frame.exp.  Adjust
        testfile name.
        * gdb.python/py-function.exp: Rename from python-function.exp.
        * gdb.python/py-mi.exp: Rename from python-mi.exp.  Adjust
        testfile name.
        * gdb.python/py-prettyprint.c: Rename from python-prettyprint.c.
        * gdb.python/py-prettyprint.exp: Rename from python-prettyprint.exp.
        Adjust testfile name.
        * gdb.python/py-prettyprint.py: Rename from python-prettyprint.py.
        * gdb.python/py-template.cc: Rename from python-template.cc.
        * gdb.python/py-template.exp: Rename from python-template.exp.
        Adjust testfile name.
        * gdb.python/py-value.c: Rename from python-value.c.
        * gdb.python/py-value.exp: Rename from python-value.exp.  Adjust
        testfile name.
2009-09-09 17:45:42 +00:00
Tom Tromey
f02779d8c5 * python/python-value.c (valpy_richcompare): Don't return from
inside a TRY_CATCH.
2009-08-24 18:55:21 +00:00
Pedro Alves
759ef83693 * ui-file.h (ui_file_xstrdup): Mention that the length argument
may be NULL.
	* ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
	NULL.
	* aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
	parameter to ui_file_xstrdup.
	* arm-tdep.c (_initialize_arm_tdep): Ditto.
	* infrun.c (print_target_wait_results): Ditto.
	* language.c (add_language): Ditto.
	* linespec.c (cplusplus_error): Ditto.
	* remote.c (escape_buffer): Ditto.
	* typeprint.c (type_to_string): Ditto.
	* utils.c (error_stream): Ditto.
	* varobj.c (value_get_print_value): Ditto.
	* xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
	`length' local.  Pass it to ui_file_xstrdup, and avoid an strlen
	call.
	* gdbarch.sh (verify_gdbarch): Ditto.
	* gdbarch.c: Regenerate.
	* cli/cli-setshow.c (do_setshow_command): Pass NULL as length
	parameter to ui_file_xstrdup.
	* python/python-frame.c (frapy_str): Ditto.
	* python/python-type.c (typy_str): Use the length local instead of
	calling strlen.
	* python/python-value.c (valpy_str): Pass NULL as length parameter
	to ui_file_xstrdup.
2009-08-14 00:32:33 +00:00