binutils-gdb/gdb/python/py-cmd.c

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gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
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/* gdb commands implemented in Python
Copyright (C) 2008-2014 Free Software Foundation, Inc.
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
* python/python-internal.h (struct language_defn): Declare. (python_gdbarch, python_language): Likewise. (ensure_python_env): Add prototype. (make_cleanup_py_restore_gil): Remove prototype. * python/python.c: Include "arch-utils.h", "value.h" and "language.h". (python_gdbarch, python_language): New global variables. (struct python_env): New data type. (ensure_python_env, restore_python_env): New functions. (eval_python_from_control_command): Call ensure_python_env to install current architecture and language. (python_command, gdbpy_new_objfile): Likewise. * python/python-cmd.c: Include "arch-utils.h" and "language.h". (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call ensure_python_env. * python/python-type.c (clean_up_objfile_types): Likewise. * python/python-objfile.c: Include "language.h". (clean_up_objfile): Call ensure_python_env. * python/python-prettyprint.c (apply_val_pretty_printer): Likewise. (apply_varobj_pretty_printer): Do not call PyGILState_Ensure. * varobj.c (varobj_ensure_python_env): New helper function. (varobj_get_display_hint, update_dynamic_varobj_children, install_default_visualizer, varobj_set_visualizer, free_variable, value_get_print_value): Call it. (value_get_print_value): Add varobj argument instead of pretty printer argument. Update all callers. * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil): Remove. * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument. (call_internal_function): Likewise. * value.c (call_internal_function): Likewise. Pass to handler. * eval.c (evaluate_subexp_standard): Update call. * python/python-function.c: Include "language.h". (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call make_cleanup_python_env. * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat, builtin_type_pylong, builtin_type_pybool, builtin_type_pychar, valpy_str): Use python_gdbarch and python_language instead of current_gdbarch and current_language. * python/python-type.c (typy_lookup_typename): Likewise.
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#include "arch-utils.h"
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
#include "value.h"
#include "exceptions.h"
#include "python-internal.h"
#include "charset.h"
#include "gdbcmd.h"
#include "cli/cli-decode.h"
#include "completer.h"
* python/python-internal.h (struct language_defn): Declare. (python_gdbarch, python_language): Likewise. (ensure_python_env): Add prototype. (make_cleanup_py_restore_gil): Remove prototype. * python/python.c: Include "arch-utils.h", "value.h" and "language.h". (python_gdbarch, python_language): New global variables. (struct python_env): New data type. (ensure_python_env, restore_python_env): New functions. (eval_python_from_control_command): Call ensure_python_env to install current architecture and language. (python_command, gdbpy_new_objfile): Likewise. * python/python-cmd.c: Include "arch-utils.h" and "language.h". (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call ensure_python_env. * python/python-type.c (clean_up_objfile_types): Likewise. * python/python-objfile.c: Include "language.h". (clean_up_objfile): Call ensure_python_env. * python/python-prettyprint.c (apply_val_pretty_printer): Likewise. (apply_varobj_pretty_printer): Do not call PyGILState_Ensure. * varobj.c (varobj_ensure_python_env): New helper function. (varobj_get_display_hint, update_dynamic_varobj_children, install_default_visualizer, varobj_set_visualizer, free_variable, value_get_print_value): Call it. (value_get_print_value): Add varobj argument instead of pretty printer argument. Update all callers. * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil): Remove. * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument. (call_internal_function): Likewise. * value.c (call_internal_function): Likewise. Pass to handler. * eval.c (evaluate_subexp_standard): Update call. * python/python-function.c: Include "language.h". (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call make_cleanup_python_env. * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat, builtin_type_pylong, builtin_type_pybool, builtin_type_pychar, valpy_str): Use python_gdbarch and python_language instead of current_gdbarch and current_language. * python/python-type.c (typy_lookup_typename): Likewise.
2009-07-02 19:04:23 +02:00
#include "language.h"
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
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/* Struct representing built-in completion types. */
struct cmdpy_completer
{
/* Python symbol name. */
char *name;
/* Completion function. */
completer_ftype *completer;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
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};
static struct cmdpy_completer completers[] =
{
{ "COMPLETE_NONE", noop_completer },
{ "COMPLETE_FILENAME", filename_completer },
{ "COMPLETE_LOCATION", location_completer },
{ "COMPLETE_COMMAND", command_completer },
{ "COMPLETE_SYMBOL", make_symbol_completion_list_fn },
{ "COMPLETE_EXPRESSION", expression_completer },
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
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};
#define N_COMPLETERS (sizeof (completers) / sizeof (completers[0]))
/* A gdb command. For the time being only ordinary commands (not
set/show commands) are allowed. */
struct cmdpy_object
{
PyObject_HEAD
/* The corresponding gdb command object, or NULL if the command is
no longer installed. */
struct cmd_list_element *command;
/* A prefix command requires storage for a list of its sub-commands.
A pointer to this is passed to add_prefix_command, and to add_cmd
for sub-commands of that prefix. If this Command is not a prefix
command, then this field is unused. */
struct cmd_list_element *sub_list;
};
typedef struct cmdpy_object cmdpy_object;
* python/py-arch.c (arch_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-block.c (block_syms_iterator_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-bpevent.c (breakpoint_event_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-cmd.c (cmdpy_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-continueevent.c (continue_event_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-events.h (thread_event_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-evtregistry.c (eventregistry_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-exitedevent.c (exited_event_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-function.c (fnpy_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-inferior.c (inferior_object_type, membuf_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-infthread.c (thread_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-lazy-string.c (lazy_string_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-newobjfileevent.c (new_objfile_event_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-objfile.c (objfile_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-param.c (parmpy_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-progspace.c (pspace_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-signalevent.c (signal_event_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-symtab.c (symtab_object_type, sal_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-type.c (type_object_type, field_object_type) (type_iterator_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-internal.h (CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF): New define. (value_object_type, block_object_type, symbol_object_type) (event_object_type, stop_event_object_type, breakpoint_object_type) (frame_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
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static PyTypeObject cmdpy_object_type
CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF ("cmdpy_object");
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
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/* Constants used by this module. */
static PyObject *invoke_cst;
static PyObject *complete_cst;
/* Python function which wraps dont_repeat. */
static PyObject *
cmdpy_dont_repeat (PyObject *self, PyObject *args)
{
dont_repeat ();
Py_RETURN_NONE;
}
/* Called if the gdb cmd_list_element is destroyed. */
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
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static void
cmdpy_destroyer (struct cmd_list_element *self, void *context)
{
cmdpy_object *cmd;
* python/python-internal.h (struct language_defn): Declare. (python_gdbarch, python_language): Likewise. (ensure_python_env): Add prototype. (make_cleanup_py_restore_gil): Remove prototype. * python/python.c: Include "arch-utils.h", "value.h" and "language.h". (python_gdbarch, python_language): New global variables. (struct python_env): New data type. (ensure_python_env, restore_python_env): New functions. (eval_python_from_control_command): Call ensure_python_env to install current architecture and language. (python_command, gdbpy_new_objfile): Likewise. * python/python-cmd.c: Include "arch-utils.h" and "language.h". (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call ensure_python_env. * python/python-type.c (clean_up_objfile_types): Likewise. * python/python-objfile.c: Include "language.h". (clean_up_objfile): Call ensure_python_env. * python/python-prettyprint.c (apply_val_pretty_printer): Likewise. (apply_varobj_pretty_printer): Do not call PyGILState_Ensure. * varobj.c (varobj_ensure_python_env): New helper function. (varobj_get_display_hint, update_dynamic_varobj_children, install_default_visualizer, varobj_set_visualizer, free_variable, value_get_print_value): Call it. (value_get_print_value): Add varobj argument instead of pretty printer argument. Update all callers. * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil): Remove. * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument. (call_internal_function): Likewise. * value.c (call_internal_function): Likewise. Pass to handler. * eval.c (evaluate_subexp_standard): Update call. * python/python-function.c: Include "language.h". (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call make_cleanup_python_env. * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat, builtin_type_pylong, builtin_type_pybool, builtin_type_pychar, valpy_str): Use python_gdbarch and python_language instead of current_gdbarch and current_language. * python/python-type.c (typy_lookup_typename): Likewise.
2009-07-02 19:04:23 +02:00
struct cleanup *cleanup;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
* python/python-internal.h (struct language_defn): Declare. (python_gdbarch, python_language): Likewise. (ensure_python_env): Add prototype. (make_cleanup_py_restore_gil): Remove prototype. * python/python.c: Include "arch-utils.h", "value.h" and "language.h". (python_gdbarch, python_language): New global variables. (struct python_env): New data type. (ensure_python_env, restore_python_env): New functions. (eval_python_from_control_command): Call ensure_python_env to install current architecture and language. (python_command, gdbpy_new_objfile): Likewise. * python/python-cmd.c: Include "arch-utils.h" and "language.h". (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call ensure_python_env. * python/python-type.c (clean_up_objfile_types): Likewise. * python/python-objfile.c: Include "language.h". (clean_up_objfile): Call ensure_python_env. * python/python-prettyprint.c (apply_val_pretty_printer): Likewise. (apply_varobj_pretty_printer): Do not call PyGILState_Ensure. * varobj.c (varobj_ensure_python_env): New helper function. (varobj_get_display_hint, update_dynamic_varobj_children, install_default_visualizer, varobj_set_visualizer, free_variable, value_get_print_value): Call it. (value_get_print_value): Add varobj argument instead of pretty printer argument. Update all callers. * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil): Remove. * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument. (call_internal_function): Likewise. * value.c (call_internal_function): Likewise. Pass to handler. * eval.c (evaluate_subexp_standard): Update call. * python/python-function.c: Include "language.h". (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call make_cleanup_python_env. * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat, builtin_type_pylong, builtin_type_pybool, builtin_type_pychar, valpy_str): Use python_gdbarch and python_language instead of current_gdbarch and current_language. * python/python-type.c (typy_lookup_typename): Likewise.
2009-07-02 19:04:23 +02:00
cleanup = ensure_python_env (get_current_arch (), current_language);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
/* Release our hold on the command object. */
cmd = (cmdpy_object *) context;
cmd->command = NULL;
Py_DECREF (cmd);
/* We allocated the name, doc string, and perhaps the prefix
name. */
Constify strings in tracepoint.c, lookup_cmd and the completers. This is sort of a continuation of Keith's parse_exp_1 constification patch. It started out by undoing these bits: @@ -754,9 +754,12 @@ validate_actionline (char **line, struct tmp_p = p; for (loc = t->base.loc; loc; loc = loc->next) { - p = tmp_p; - exp = parse_exp_1 (&p, loc->address, + const char *q; + + q = tmp_p; + exp = parse_exp_1 (&q, loc->address, block_for_pc (loc->address), 1); + p = (char *) q; and progressively making more things const upwards, fixing fallout, rinse repeat, until GDB built again (--enable-targets=all). That ended up constifying lookup_cmd/add_cmd and (lots of) friends, and the completers. I didn't try to constify the command hooks themselves, because I know upfront there are commands that write to the command string argument, and I think I managed to stop at a nice non-hacky split point already. I think the only non-really-super-obvious changes are tracepoint.c:validate_actionline, and tracepoint.c:trace_dump_actions. The rest is just mostly about 'char *' => 'const char *', 'char **'=> 'const char **', and the occasional (e.g., deprecated_cmd_warning) case of 'char **'=> 'const char *', where/when I noticed that nothing actually cares about the pointer to pointer output. Tested on x86_64 Fedora 17, native and gdbserver. gdb/ 2013-03-13 Pedro Alves <palves@redhat.com> * ada-lang.c (struct add_partial_datum) <text, text0, word>: Make fields const. (ada_make_symbol_completion_list): Make "text0" parameter const. * ax-gdb.c (agent_eval_command_one): Make "exp" parameter const. * breakpoint.c (condition_completer): Make "text" and "word" parameters const. Adjust. (check_tracepoint_command): Adjust to validate_actionline prototype change. (catch_syscall_completer): Make "text" and "word" parameters const. * cli/cli-cmds.c (show_user): Make "comname" local const. (valid_command_p): Make "command" parameter const. (alias_command): Make "alias_prefix" and "command_prefix" locals const. * cli/cli-decode.c (add_cmd): Make "name" parameter const. (add_alias_cmd): Make "name" and "oldname" parameters const. Adjust. No longer make copy of OLDNAME. (add_prefix_cmd, add_abbrev_prefix_cmd, add_set_or_show_cmd) (add_setshow_cmd_full, add_setshow_enum_cmd) (add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd) (add_setshow_filename_cmd, add_setshow_string_cmd) (add_setshow_string_noescape_cmd) (add_setshow_optional_filename_cmd, add_setshow_integer_cmd) (add_setshow_uinteger_cmd, add_setshow_zinteger_cmd) (add_setshow_zuinteger_unlimited_cmd, add_setshow_zuinteger_cmd) (delete_cmd, add_info, add_info_alias, add_com, add_com_alias): Make "name" parameter const. (help_cmd): Rename "command" parameter to "arg". New const local "command". (find_cmd): Make "command" parameter const. (lookup_cmd_1): Make "text" parameter pointer to const. Adjust to deprecated_cmd_warning prototype change. (undef_cmd_error): Make "cmdtype" parameter const. (lookup_cmd): Make "line" parameter const. (deprecated_cmd_warning): Change type of "text" parameter to pointer to const char, from pointer to pointer to char. Adjust. (lookup_cmd_composition): Make "text" parameter const. (complete_on_cmdlist, complete_on_enum): Make "text" and "word" parameters const. * cli/cli-decode.h (struct cmd_list_element) <name>: Make field const. * cli/cli-script.c (validate_comname): Make "tem" local const. (define_command): New const local "tem_c". Use it in calls to lookup_cmd. (document_command): Make "tem" and "comfull" locals const. (show_user_1): Make "prefix" and "name" parameters const. * cli-script.h (show_user_1): Make "prefix" and "name" parameters const. * command.h (add_cmd, add_alias_cmd, add_prefix_cmd) (add_abbrev_prefix_cmd, completer_ftype, lookup_cmd, lookup_cmd_1) (deprecated_cmd_warning, lookup_cmd_composition, add_com) (add_com_alias, add_info, add_info_alias, complete_on_cmdlist) (complete_on_enum, add_setshow_enum_cmd) (add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd) (add_setshow_filename_cmd, add_setshow_string_cmd) (add_setshow_string_noescape_cmd) (add_setshow_optional_filename_cmd, add_setshow_integer_cmd) (add_setshow_uinteger_cmd, add_setshow_zinteger_cmd) (add_setshow_zuinteger_cmd, add_setshow_zuinteger_unlimited_cmd): Change prototypes, constifying strings. * completer.c (noop_completer, filename_completer): Make "text" and "prefix" parameters const. (location_completer, expression_completer) (complete_line_internal): Make "text" and "prefix" parameters const and adjust. (command_completer, signal_completer): Make "text" and "prefix" parameters const. * completer.h (noop_completer, filename_completer) (expression_completer, location_completer, command_completer) (signal_completer): Change prototypes. * corefile.c (complete_set_gnutarget): Make "text" and "word" parameters const. * cp-abi.c (cp_abi_completer): Likewise. * expression.h (parse_expression_for_completion): Change prototype. * f-lang.c (f_make_symbol_completion_list): Make "text" and "word" parameters const. * infcmd.c (_initialize_infcmd): Make "cmd_name" local const. * infrun.c (handle_completer): Make "text" and "word" parameters const. * interps.c (interpreter_completer): Make "text" and "word" parameters const. * language.h (struct language_defn) <la_make_symbol_completion_list>: Make "text" and "word" parameters const. * parse.c (parse_exp_1): Move const hack to parse_exp_in_context. (parse_exp_in_context): Rename to ... (parse_exp_in_context_1): ... this. (parse_exp_in_context): Reimplement, with const hack from parse_exp_1. (parse_expression_for_completion): Make "string" parameter const. * printcmd.c (decode_format): Make "string_ptr" parameter pointer to pointer to const char. Adjust. (print_command_1): Make "exp" parameter const. (output_command): Rename to ... (output_command_const): ... this. Make "exp" parameter const. (output_command): Reimplement. (x_command): Adjust. (display_command): Rename "exp" parameter to "arg". New "exp" local, const version of "arg". * python/py-auto-load.c (gdbpy_initialize_auto_load): Make "cmd_name" local const. * python/py-cmd.c (cmdpy_destroyer): Cast const away in xfree call. (cmdpy_completer): Make "text" and "word" parameters const. (gdbpy_parse_command_name): Make "prefix_text2" local const. * python/py-param.c (add_setshow_generic): Make "tmp_name" local const. * remote.c (_initialize_remote): Make "cmd_name" local const. * symtab.c (language_search_unquoted_string): Make "text" and "p" parameters const. Adjust. (completion_list_add_fields): Make "sym_text", "text" and "word" parameters const. (struct add_name_data) <sym_text, text, word>: Make fields const. (default_make_symbol_completion_list_break_on): Make "text" and "word" parameters const. Adjust locals. (default_make_symbol_completion_list) (make_symbol_completion_list, make_symbol_completion_type) (make_symbol_completion_list_fn): Make "text" and "word" parameters const. (make_file_symbol_completion_list): Make "text", "word" and "srcfile" parameters const. Adjust locals. (add_filename_to_list): Make "text" and "word" parameters const. (struct add_partial_filename_data) <text, word>: Make fields const. (make_source_files_completion_list): Make "text" and "word" parameters const. * symtab.h (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_type enum type_code) (make_symbol_completion_list_fn make_file_symbol_completion_list) (make_source_files_completion_list): Change prototype. * top.c (execute_command): Adjust to pass pointer to pointer to const char to lookup_cmd, and to deprecated_cmd_warning prototype change. (set_verbose): Make "cmdname" local const. * tracepoint.c (decode_agent_options): Make "exp" parameter const, and adjust. (validate_actionline): Make "line" parameter a pointer to const char, and adjust. (encode_actions_1): Make "action_exp" local const, and adjust. (encode_actions): Adjust. (replace_comma): Delete. (trace_dump_actions): Make "action_exp" and "next_comma" locals const, and adjust. Don't frob the action string while splitting it at commas. Instead, make a copy of each split substring in turn. (trace_dump_command): Adjust to validate_actionline prototype change. * tracepoint.h (decode_agent_options, decode_agent_options) (encode_actions, validate_actionline): Change prototypes. * valprint.h (output_command): Delete declaration. (output_command_const): Declare. * value.c (function_destroyer): Cast const away in xfree call.
2013-03-13 19:34:55 +01:00
xfree ((char *) self->name);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
xfree (self->doc);
xfree (self->prefixname);
* python/python-internal.h (struct language_defn): Declare. (python_gdbarch, python_language): Likewise. (ensure_python_env): Add prototype. (make_cleanup_py_restore_gil): Remove prototype. * python/python.c: Include "arch-utils.h", "value.h" and "language.h". (python_gdbarch, python_language): New global variables. (struct python_env): New data type. (ensure_python_env, restore_python_env): New functions. (eval_python_from_control_command): Call ensure_python_env to install current architecture and language. (python_command, gdbpy_new_objfile): Likewise. * python/python-cmd.c: Include "arch-utils.h" and "language.h". (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call ensure_python_env. * python/python-type.c (clean_up_objfile_types): Likewise. * python/python-objfile.c: Include "language.h". (clean_up_objfile): Call ensure_python_env. * python/python-prettyprint.c (apply_val_pretty_printer): Likewise. (apply_varobj_pretty_printer): Do not call PyGILState_Ensure. * varobj.c (varobj_ensure_python_env): New helper function. (varobj_get_display_hint, update_dynamic_varobj_children, install_default_visualizer, varobj_set_visualizer, free_variable, value_get_print_value): Call it. (value_get_print_value): Add varobj argument instead of pretty printer argument. Update all callers. * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil): Remove. * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument. (call_internal_function): Likewise. * value.c (call_internal_function): Likewise. Pass to handler. * eval.c (evaluate_subexp_standard): Update call. * python/python-function.c: Include "language.h". (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call make_cleanup_python_env. * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat, builtin_type_pylong, builtin_type_pybool, builtin_type_pychar, valpy_str): Use python_gdbarch and python_language instead of current_gdbarch and current_language. * python/python-type.c (typy_lookup_typename): Likewise.
2009-07-02 19:04:23 +02:00
do_cleanups (cleanup);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
}
/* Called by gdb to invoke the command. */
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
static void
cmdpy_function (struct cmd_list_element *command, char *args, int from_tty)
{
cmdpy_object *obj = (cmdpy_object *) get_cmd_context (command);
PyObject *argobj, *ttyobj, *result;
struct cleanup *cleanup;
* python/python-internal.h (struct language_defn): Declare. (python_gdbarch, python_language): Likewise. (ensure_python_env): Add prototype. (make_cleanup_py_restore_gil): Remove prototype. * python/python.c: Include "arch-utils.h", "value.h" and "language.h". (python_gdbarch, python_language): New global variables. (struct python_env): New data type. (ensure_python_env, restore_python_env): New functions. (eval_python_from_control_command): Call ensure_python_env to install current architecture and language. (python_command, gdbpy_new_objfile): Likewise. * python/python-cmd.c: Include "arch-utils.h" and "language.h". (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call ensure_python_env. * python/python-type.c (clean_up_objfile_types): Likewise. * python/python-objfile.c: Include "language.h". (clean_up_objfile): Call ensure_python_env. * python/python-prettyprint.c (apply_val_pretty_printer): Likewise. (apply_varobj_pretty_printer): Do not call PyGILState_Ensure. * varobj.c (varobj_ensure_python_env): New helper function. (varobj_get_display_hint, update_dynamic_varobj_children, install_default_visualizer, varobj_set_visualizer, free_variable, value_get_print_value): Call it. (value_get_print_value): Add varobj argument instead of pretty printer argument. Update all callers. * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil): Remove. * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument. (call_internal_function): Likewise. * value.c (call_internal_function): Likewise. Pass to handler. * eval.c (evaluate_subexp_standard): Update call. * python/python-function.c: Include "language.h". (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call make_cleanup_python_env. * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat, builtin_type_pylong, builtin_type_pybool, builtin_type_pychar, valpy_str): Use python_gdbarch and python_language instead of current_gdbarch and current_language. * python/python-type.c (typy_lookup_typename): Likewise.
2009-07-02 19:04:23 +02:00
cleanup = ensure_python_env (get_current_arch (), current_language);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
if (! obj)
error (_("Invalid invocation of Python command object."));
if (! PyObject_HasAttr ((PyObject *) obj, invoke_cst))
{
if (obj->command->prefixname)
{
/* A prefix command does not need an invoke method. */
do_cleanups (cleanup);
return;
}
error (_("Python command object missing 'invoke' method."));
}
if (! args)
args = "";
argobj = PyUnicode_Decode (args, strlen (args), host_charset (), NULL);
if (! argobj)
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 15:24:40 +02:00
{
gdbpy_print_stack ();
error (_("Could not convert arguments to Python string."));
}
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
ttyobj = from_tty ? Py_True : Py_False;
Py_INCREF (ttyobj);
result = PyObject_CallMethodObjArgs ((PyObject *) obj, invoke_cst, argobj,
ttyobj, NULL);
Py_DECREF (argobj);
Py_DECREF (ttyobj);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
if (! result)
{
PyObject *ptype, *pvalue, *ptraceback;
char *msg;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
PyErr_Fetch (&ptype, &pvalue, &ptraceback);
/* Try to fetch an error message contained within ptype, pvalue.
When fetching the error message we need to make our own copy,
we no longer own ptype, pvalue after the call to PyErr_Restore. */
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
msg = gdbpy_exception_to_string (ptype, pvalue);
make_cleanup (xfree, msg);
if (msg == NULL)
{
/* An error occurred computing the string representation of the
error message. This is rare, but we should inform the user. */
printf_filtered (_("An error occurred in a Python command\n"
"and then another occurred computing the "
"error message.\n"));
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
gdbpy_print_stack ();
}
/* Don't print the stack for gdb.GdbError exceptions.
It is generally used to flag user errors.
We also don't want to print "Error occurred in Python command"
for user errors. However, a missing message for gdb.GdbError
exceptions is arguably a bug, so we flag it as such. */
if (! PyErr_GivenExceptionMatches (ptype, gdbpy_gdberror_exc)
|| msg == NULL || *msg == '\0')
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
{
PyErr_Restore (ptype, pvalue, ptraceback);
gdbpy_print_stack ();
if (msg != NULL && *msg != '\0')
error (_("Error occurred in Python command: %s"), msg);
else
error (_("Error occurred in Python command."));
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
}
else
{
Py_XDECREF (ptype);
Py_XDECREF (pvalue);
Py_XDECREF (ptraceback);
error ("%s", msg);
}
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
}
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
Py_DECREF (result);
do_cleanups (cleanup);
}
/* Called by gdb for command completion. */
* ada-lang.c (ada_make_symbol_completion_list): Return a VEC. * breakpoint.c (catch_syscall_completer): Return a VEC. * cli/cli-cmds.c (complete_command): Update. * cli/cli-decode.c (complete_on_cmdlist): Return a VEC. (complete_on_enum): Likewise. * command.h: Include gdb_vecs.h. (completer_ftype): Change return type. (complete_on_cmdlist, complete_on_enum): Likewise. * completer.c (noop_completer, filename_completer) (location_completer): Return a VEC. (add_struct_fields): Remove 'nextp' argument. Change 'output' to a VEC. (expression_completer, complete_line_internal, complete_line) (command_completer): Return a VEC. (gdb_completion_word_break_characters, line_completion_function): Update. * completer.h: Include gdb_vecs.h. (complete_line, noop_completer, filename_completer) (expression_completer, location_completer, command_completer): Update. * f-lang.c (f_word_break_characters): Return a VEC. * interps.c (interpreter_completer): Return a VEC. * language.h (struct language_defn) <la_make_symbol_completion_list>: Return a VEC. * python/py-cmd.c (cmdpy_completer): Return a VEC. * symtab.c (free_completion_list): Take a VEC. (return_val_size, return_val_index): Remove. (return_val): Now a VEC. (completion_list_add_name): Update. (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list): Return a VEC. (add_filename_to_list): Update. (struct add_partial_filename_data) <list_used, list_alloced>: Remove. <list>: Now a VEC. (maybe_add_partial_symtab_filename): Update. (make_source_files_completion_list): Return a VEC. * symtab.h (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list) (make_source_files_completion_list): Update.
2012-06-13 17:47:16 +02:00
static VEC (char_ptr) *
Constify strings in tracepoint.c, lookup_cmd and the completers. This is sort of a continuation of Keith's parse_exp_1 constification patch. It started out by undoing these bits: @@ -754,9 +754,12 @@ validate_actionline (char **line, struct tmp_p = p; for (loc = t->base.loc; loc; loc = loc->next) { - p = tmp_p; - exp = parse_exp_1 (&p, loc->address, + const char *q; + + q = tmp_p; + exp = parse_exp_1 (&q, loc->address, block_for_pc (loc->address), 1); + p = (char *) q; and progressively making more things const upwards, fixing fallout, rinse repeat, until GDB built again (--enable-targets=all). That ended up constifying lookup_cmd/add_cmd and (lots of) friends, and the completers. I didn't try to constify the command hooks themselves, because I know upfront there are commands that write to the command string argument, and I think I managed to stop at a nice non-hacky split point already. I think the only non-really-super-obvious changes are tracepoint.c:validate_actionline, and tracepoint.c:trace_dump_actions. The rest is just mostly about 'char *' => 'const char *', 'char **'=> 'const char **', and the occasional (e.g., deprecated_cmd_warning) case of 'char **'=> 'const char *', where/when I noticed that nothing actually cares about the pointer to pointer output. Tested on x86_64 Fedora 17, native and gdbserver. gdb/ 2013-03-13 Pedro Alves <palves@redhat.com> * ada-lang.c (struct add_partial_datum) <text, text0, word>: Make fields const. (ada_make_symbol_completion_list): Make "text0" parameter const. * ax-gdb.c (agent_eval_command_one): Make "exp" parameter const. * breakpoint.c (condition_completer): Make "text" and "word" parameters const. Adjust. (check_tracepoint_command): Adjust to validate_actionline prototype change. (catch_syscall_completer): Make "text" and "word" parameters const. * cli/cli-cmds.c (show_user): Make "comname" local const. (valid_command_p): Make "command" parameter const. (alias_command): Make "alias_prefix" and "command_prefix" locals const. * cli/cli-decode.c (add_cmd): Make "name" parameter const. (add_alias_cmd): Make "name" and "oldname" parameters const. Adjust. No longer make copy of OLDNAME. (add_prefix_cmd, add_abbrev_prefix_cmd, add_set_or_show_cmd) (add_setshow_cmd_full, add_setshow_enum_cmd) (add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd) (add_setshow_filename_cmd, add_setshow_string_cmd) (add_setshow_string_noescape_cmd) (add_setshow_optional_filename_cmd, add_setshow_integer_cmd) (add_setshow_uinteger_cmd, add_setshow_zinteger_cmd) (add_setshow_zuinteger_unlimited_cmd, add_setshow_zuinteger_cmd) (delete_cmd, add_info, add_info_alias, add_com, add_com_alias): Make "name" parameter const. (help_cmd): Rename "command" parameter to "arg". New const local "command". (find_cmd): Make "command" parameter const. (lookup_cmd_1): Make "text" parameter pointer to const. Adjust to deprecated_cmd_warning prototype change. (undef_cmd_error): Make "cmdtype" parameter const. (lookup_cmd): Make "line" parameter const. (deprecated_cmd_warning): Change type of "text" parameter to pointer to const char, from pointer to pointer to char. Adjust. (lookup_cmd_composition): Make "text" parameter const. (complete_on_cmdlist, complete_on_enum): Make "text" and "word" parameters const. * cli/cli-decode.h (struct cmd_list_element) <name>: Make field const. * cli/cli-script.c (validate_comname): Make "tem" local const. (define_command): New const local "tem_c". Use it in calls to lookup_cmd. (document_command): Make "tem" and "comfull" locals const. (show_user_1): Make "prefix" and "name" parameters const. * cli-script.h (show_user_1): Make "prefix" and "name" parameters const. * command.h (add_cmd, add_alias_cmd, add_prefix_cmd) (add_abbrev_prefix_cmd, completer_ftype, lookup_cmd, lookup_cmd_1) (deprecated_cmd_warning, lookup_cmd_composition, add_com) (add_com_alias, add_info, add_info_alias, complete_on_cmdlist) (complete_on_enum, add_setshow_enum_cmd) (add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd) (add_setshow_filename_cmd, add_setshow_string_cmd) (add_setshow_string_noescape_cmd) (add_setshow_optional_filename_cmd, add_setshow_integer_cmd) (add_setshow_uinteger_cmd, add_setshow_zinteger_cmd) (add_setshow_zuinteger_cmd, add_setshow_zuinteger_unlimited_cmd): Change prototypes, constifying strings. * completer.c (noop_completer, filename_completer): Make "text" and "prefix" parameters const. (location_completer, expression_completer) (complete_line_internal): Make "text" and "prefix" parameters const and adjust. (command_completer, signal_completer): Make "text" and "prefix" parameters const. * completer.h (noop_completer, filename_completer) (expression_completer, location_completer, command_completer) (signal_completer): Change prototypes. * corefile.c (complete_set_gnutarget): Make "text" and "word" parameters const. * cp-abi.c (cp_abi_completer): Likewise. * expression.h (parse_expression_for_completion): Change prototype. * f-lang.c (f_make_symbol_completion_list): Make "text" and "word" parameters const. * infcmd.c (_initialize_infcmd): Make "cmd_name" local const. * infrun.c (handle_completer): Make "text" and "word" parameters const. * interps.c (interpreter_completer): Make "text" and "word" parameters const. * language.h (struct language_defn) <la_make_symbol_completion_list>: Make "text" and "word" parameters const. * parse.c (parse_exp_1): Move const hack to parse_exp_in_context. (parse_exp_in_context): Rename to ... (parse_exp_in_context_1): ... this. (parse_exp_in_context): Reimplement, with const hack from parse_exp_1. (parse_expression_for_completion): Make "string" parameter const. * printcmd.c (decode_format): Make "string_ptr" parameter pointer to pointer to const char. Adjust. (print_command_1): Make "exp" parameter const. (output_command): Rename to ... (output_command_const): ... this. Make "exp" parameter const. (output_command): Reimplement. (x_command): Adjust. (display_command): Rename "exp" parameter to "arg". New "exp" local, const version of "arg". * python/py-auto-load.c (gdbpy_initialize_auto_load): Make "cmd_name" local const. * python/py-cmd.c (cmdpy_destroyer): Cast const away in xfree call. (cmdpy_completer): Make "text" and "word" parameters const. (gdbpy_parse_command_name): Make "prefix_text2" local const. * python/py-param.c (add_setshow_generic): Make "tmp_name" local const. * remote.c (_initialize_remote): Make "cmd_name" local const. * symtab.c (language_search_unquoted_string): Make "text" and "p" parameters const. Adjust. (completion_list_add_fields): Make "sym_text", "text" and "word" parameters const. (struct add_name_data) <sym_text, text, word>: Make fields const. (default_make_symbol_completion_list_break_on): Make "text" and "word" parameters const. Adjust locals. (default_make_symbol_completion_list) (make_symbol_completion_list, make_symbol_completion_type) (make_symbol_completion_list_fn): Make "text" and "word" parameters const. (make_file_symbol_completion_list): Make "text", "word" and "srcfile" parameters const. Adjust locals. (add_filename_to_list): Make "text" and "word" parameters const. (struct add_partial_filename_data) <text, word>: Make fields const. (make_source_files_completion_list): Make "text" and "word" parameters const. * symtab.h (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_type enum type_code) (make_symbol_completion_list_fn make_file_symbol_completion_list) (make_source_files_completion_list): Change prototype. * top.c (execute_command): Adjust to pass pointer to pointer to const char to lookup_cmd, and to deprecated_cmd_warning prototype change. (set_verbose): Make "cmdname" local const. * tracepoint.c (decode_agent_options): Make "exp" parameter const, and adjust. (validate_actionline): Make "line" parameter a pointer to const char, and adjust. (encode_actions_1): Make "action_exp" local const, and adjust. (encode_actions): Adjust. (replace_comma): Delete. (trace_dump_actions): Make "action_exp" and "next_comma" locals const, and adjust. Don't frob the action string while splitting it at commas. Instead, make a copy of each split substring in turn. (trace_dump_command): Adjust to validate_actionline prototype change. * tracepoint.h (decode_agent_options, decode_agent_options) (encode_actions, validate_actionline): Change prototypes. * valprint.h (output_command): Delete declaration. (output_command_const): Declare. * value.c (function_destroyer): Cast const away in xfree call.
2013-03-13 19:34:55 +01:00
cmdpy_completer (struct cmd_list_element *command,
const char *text, const char *word)
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
{
cmdpy_object *obj = (cmdpy_object *) get_cmd_context (command);
PyObject *textobj, *wordobj, *resultobj = NULL;
* ada-lang.c (ada_make_symbol_completion_list): Return a VEC. * breakpoint.c (catch_syscall_completer): Return a VEC. * cli/cli-cmds.c (complete_command): Update. * cli/cli-decode.c (complete_on_cmdlist): Return a VEC. (complete_on_enum): Likewise. * command.h: Include gdb_vecs.h. (completer_ftype): Change return type. (complete_on_cmdlist, complete_on_enum): Likewise. * completer.c (noop_completer, filename_completer) (location_completer): Return a VEC. (add_struct_fields): Remove 'nextp' argument. Change 'output' to a VEC. (expression_completer, complete_line_internal, complete_line) (command_completer): Return a VEC. (gdb_completion_word_break_characters, line_completion_function): Update. * completer.h: Include gdb_vecs.h. (complete_line, noop_completer, filename_completer) (expression_completer, location_completer, command_completer): Update. * f-lang.c (f_word_break_characters): Return a VEC. * interps.c (interpreter_completer): Return a VEC. * language.h (struct language_defn) <la_make_symbol_completion_list>: Return a VEC. * python/py-cmd.c (cmdpy_completer): Return a VEC. * symtab.c (free_completion_list): Take a VEC. (return_val_size, return_val_index): Remove. (return_val): Now a VEC. (completion_list_add_name): Update. (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list): Return a VEC. (add_filename_to_list): Update. (struct add_partial_filename_data) <list_used, list_alloced>: Remove. <list>: Now a VEC. (maybe_add_partial_symtab_filename): Update. (make_source_files_completion_list): Return a VEC. * symtab.h (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list) (make_source_files_completion_list): Update.
2012-06-13 17:47:16 +02:00
VEC (char_ptr) *result = NULL;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
struct cleanup *cleanup;
* python/python-internal.h (struct language_defn): Declare. (python_gdbarch, python_language): Likewise. (ensure_python_env): Add prototype. (make_cleanup_py_restore_gil): Remove prototype. * python/python.c: Include "arch-utils.h", "value.h" and "language.h". (python_gdbarch, python_language): New global variables. (struct python_env): New data type. (ensure_python_env, restore_python_env): New functions. (eval_python_from_control_command): Call ensure_python_env to install current architecture and language. (python_command, gdbpy_new_objfile): Likewise. * python/python-cmd.c: Include "arch-utils.h" and "language.h". (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call ensure_python_env. * python/python-type.c (clean_up_objfile_types): Likewise. * python/python-objfile.c: Include "language.h". (clean_up_objfile): Call ensure_python_env. * python/python-prettyprint.c (apply_val_pretty_printer): Likewise. (apply_varobj_pretty_printer): Do not call PyGILState_Ensure. * varobj.c (varobj_ensure_python_env): New helper function. (varobj_get_display_hint, update_dynamic_varobj_children, install_default_visualizer, varobj_set_visualizer, free_variable, value_get_print_value): Call it. (value_get_print_value): Add varobj argument instead of pretty printer argument. Update all callers. * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil): Remove. * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument. (call_internal_function): Likewise. * value.c (call_internal_function): Likewise. Pass to handler. * eval.c (evaluate_subexp_standard): Update call. * python/python-function.c: Include "language.h". (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call make_cleanup_python_env. * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat, builtin_type_pylong, builtin_type_pybool, builtin_type_pychar, valpy_str): Use python_gdbarch and python_language instead of current_gdbarch and current_language. * python/python-type.c (typy_lookup_typename): Likewise.
2009-07-02 19:04:23 +02:00
cleanup = ensure_python_env (get_current_arch (), current_language);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
if (! obj)
error (_("Invalid invocation of Python command object."));
if (! PyObject_HasAttr ((PyObject *) obj, complete_cst))
{
/* If there is no complete method, don't error -- instead, just
say that there are no completions. */
goto done;
}
textobj = PyUnicode_Decode (text, strlen (text), host_charset (), NULL);
if (! textobj)
error (_("Could not convert argument to Python string."));
wordobj = PyUnicode_Decode (word, strlen (word), host_charset (), NULL);
if (! wordobj)
error (_("Could not convert argument to Python string."));
resultobj = PyObject_CallMethodObjArgs ((PyObject *) obj, complete_cst,
textobj, wordobj, NULL);
Py_DECREF (textobj);
Py_DECREF (wordobj);
if (! resultobj)
{
/* Just swallow errors here. */
PyErr_Clear ();
goto done;
}
result = NULL;
if (PyInt_Check (resultobj))
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
{
/* User code may also return one of the completion constants,
thus requesting that sort of completion. */
long value;
if (! gdb_py_int_as_long (resultobj, &value))
{
/* Ignore. */
PyErr_Clear ();
}
else if (value >= 0 && value < (long) N_COMPLETERS)
result = completers[value].completer (command, text, word);
}
else
{
PyObject *iter = PyObject_GetIter (resultobj);
PyObject *elt;
if (iter == NULL)
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
goto done;
while ((elt = PyIter_Next (iter)) != NULL)
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
{
* ada-lang.c (ada_make_symbol_completion_list): Return a VEC. * breakpoint.c (catch_syscall_completer): Return a VEC. * cli/cli-cmds.c (complete_command): Update. * cli/cli-decode.c (complete_on_cmdlist): Return a VEC. (complete_on_enum): Likewise. * command.h: Include gdb_vecs.h. (completer_ftype): Change return type. (complete_on_cmdlist, complete_on_enum): Likewise. * completer.c (noop_completer, filename_completer) (location_completer): Return a VEC. (add_struct_fields): Remove 'nextp' argument. Change 'output' to a VEC. (expression_completer, complete_line_internal, complete_line) (command_completer): Return a VEC. (gdb_completion_word_break_characters, line_completion_function): Update. * completer.h: Include gdb_vecs.h. (complete_line, noop_completer, filename_completer) (expression_completer, location_completer, command_completer): Update. * f-lang.c (f_word_break_characters): Return a VEC. * interps.c (interpreter_completer): Return a VEC. * language.h (struct language_defn) <la_make_symbol_completion_list>: Return a VEC. * python/py-cmd.c (cmdpy_completer): Return a VEC. * symtab.c (free_completion_list): Take a VEC. (return_val_size, return_val_index): Remove. (return_val): Now a VEC. (completion_list_add_name): Update. (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list): Return a VEC. (add_filename_to_list): Update. (struct add_partial_filename_data) <list_used, list_alloced>: Remove. <list>: Now a VEC. (maybe_add_partial_symtab_filename): Update. (make_source_files_completion_list): Return a VEC. * symtab.h (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list) (make_source_files_completion_list): Update.
2012-06-13 17:47:16 +02:00
char *item;
if (! gdbpy_is_string (elt))
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
{
/* Skip problem elements. */
Py_DECREF (elt);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
continue;
}
* ada-lang.c (ada_make_symbol_completion_list): Return a VEC. * breakpoint.c (catch_syscall_completer): Return a VEC. * cli/cli-cmds.c (complete_command): Update. * cli/cli-decode.c (complete_on_cmdlist): Return a VEC. (complete_on_enum): Likewise. * command.h: Include gdb_vecs.h. (completer_ftype): Change return type. (complete_on_cmdlist, complete_on_enum): Likewise. * completer.c (noop_completer, filename_completer) (location_completer): Return a VEC. (add_struct_fields): Remove 'nextp' argument. Change 'output' to a VEC. (expression_completer, complete_line_internal, complete_line) (command_completer): Return a VEC. (gdb_completion_word_break_characters, line_completion_function): Update. * completer.h: Include gdb_vecs.h. (complete_line, noop_completer, filename_completer) (expression_completer, location_completer, command_completer): Update. * f-lang.c (f_word_break_characters): Return a VEC. * interps.c (interpreter_completer): Return a VEC. * language.h (struct language_defn) <la_make_symbol_completion_list>: Return a VEC. * python/py-cmd.c (cmdpy_completer): Return a VEC. * symtab.c (free_completion_list): Take a VEC. (return_val_size, return_val_index): Remove. (return_val): Now a VEC. (completion_list_add_name): Update. (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list): Return a VEC. (add_filename_to_list): Update. (struct add_partial_filename_data) <list_used, list_alloced>: Remove. <list>: Now a VEC. (maybe_add_partial_symtab_filename): Update. (make_source_files_completion_list): Return a VEC. * symtab.h (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list) (make_source_files_completion_list): Update.
2012-06-13 17:47:16 +02:00
item = python_string_to_host_string (elt);
Py_DECREF (elt);
* ada-lang.c (ada_make_symbol_completion_list): Return a VEC. * breakpoint.c (catch_syscall_completer): Return a VEC. * cli/cli-cmds.c (complete_command): Update. * cli/cli-decode.c (complete_on_cmdlist): Return a VEC. (complete_on_enum): Likewise. * command.h: Include gdb_vecs.h. (completer_ftype): Change return type. (complete_on_cmdlist, complete_on_enum): Likewise. * completer.c (noop_completer, filename_completer) (location_completer): Return a VEC. (add_struct_fields): Remove 'nextp' argument. Change 'output' to a VEC. (expression_completer, complete_line_internal, complete_line) (command_completer): Return a VEC. (gdb_completion_word_break_characters, line_completion_function): Update. * completer.h: Include gdb_vecs.h. (complete_line, noop_completer, filename_completer) (expression_completer, location_completer, command_completer): Update. * f-lang.c (f_word_break_characters): Return a VEC. * interps.c (interpreter_completer): Return a VEC. * language.h (struct language_defn) <la_make_symbol_completion_list>: Return a VEC. * python/py-cmd.c (cmdpy_completer): Return a VEC. * symtab.c (free_completion_list): Take a VEC. (return_val_size, return_val_index): Remove. (return_val): Now a VEC. (completion_list_add_name): Update. (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list): Return a VEC. (add_filename_to_list): Update. (struct add_partial_filename_data) <list_used, list_alloced>: Remove. <list>: Now a VEC. (maybe_add_partial_symtab_filename): Update. (make_source_files_completion_list): Return a VEC. * symtab.h (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list) (make_source_files_completion_list): Update.
2012-06-13 17:47:16 +02:00
if (item == NULL)
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 15:24:40 +02:00
{
/* Skip problem elements. */
PyErr_Clear ();
continue;
}
* ada-lang.c (ada_make_symbol_completion_list): Return a VEC. * breakpoint.c (catch_syscall_completer): Return a VEC. * cli/cli-cmds.c (complete_command): Update. * cli/cli-decode.c (complete_on_cmdlist): Return a VEC. (complete_on_enum): Likewise. * command.h: Include gdb_vecs.h. (completer_ftype): Change return type. (complete_on_cmdlist, complete_on_enum): Likewise. * completer.c (noop_completer, filename_completer) (location_completer): Return a VEC. (add_struct_fields): Remove 'nextp' argument. Change 'output' to a VEC. (expression_completer, complete_line_internal, complete_line) (command_completer): Return a VEC. (gdb_completion_word_break_characters, line_completion_function): Update. * completer.h: Include gdb_vecs.h. (complete_line, noop_completer, filename_completer) (expression_completer, location_completer, command_completer): Update. * f-lang.c (f_word_break_characters): Return a VEC. * interps.c (interpreter_completer): Return a VEC. * language.h (struct language_defn) <la_make_symbol_completion_list>: Return a VEC. * python/py-cmd.c (cmdpy_completer): Return a VEC. * symtab.c (free_completion_list): Take a VEC. (return_val_size, return_val_index): Remove. (return_val): Now a VEC. (completion_list_add_name): Update. (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list): Return a VEC. (add_filename_to_list): Update. (struct add_partial_filename_data) <list_used, list_alloced>: Remove. <list>: Now a VEC. (maybe_add_partial_symtab_filename): Update. (make_source_files_completion_list): Return a VEC. * symtab.h (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_list_fn, make_file_symbol_completion_list) (make_source_files_completion_list): Update.
2012-06-13 17:47:16 +02:00
VEC_safe_push (char_ptr, result, item);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
}
Py_DECREF (iter);
/* If we got some results, ignore problems. Otherwise, report
the problem. */
if (result != NULL && PyErr_Occurred ())
PyErr_Clear ();
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
}
done:
Py_XDECREF (resultobj);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
do_cleanups (cleanup);
return result;
}
/* Helper for cmdpy_init which locates the command list to use and
pulls out the command name.
NAME is the command name list. The final word in the list is the
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
name of the new command. All earlier words must be existing prefix
commands.
*BASE_LIST is set to the final prefix command's list of
*sub-commands.
START_LIST is the list in which the search starts.
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
This function returns the xmalloc()d name of the new command. On
error sets the Python error and returns NULL. */
char *
gdbpy_parse_command_name (const char *name,
struct cmd_list_element ***base_list,
struct cmd_list_element **start_list)
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
{
struct cmd_list_element *elt;
int len = strlen (name);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
int i, lastchar;
Constify strings in tracepoint.c, lookup_cmd and the completers. This is sort of a continuation of Keith's parse_exp_1 constification patch. It started out by undoing these bits: @@ -754,9 +754,12 @@ validate_actionline (char **line, struct tmp_p = p; for (loc = t->base.loc; loc; loc = loc->next) { - p = tmp_p; - exp = parse_exp_1 (&p, loc->address, + const char *q; + + q = tmp_p; + exp = parse_exp_1 (&q, loc->address, block_for_pc (loc->address), 1); + p = (char *) q; and progressively making more things const upwards, fixing fallout, rinse repeat, until GDB built again (--enable-targets=all). That ended up constifying lookup_cmd/add_cmd and (lots of) friends, and the completers. I didn't try to constify the command hooks themselves, because I know upfront there are commands that write to the command string argument, and I think I managed to stop at a nice non-hacky split point already. I think the only non-really-super-obvious changes are tracepoint.c:validate_actionline, and tracepoint.c:trace_dump_actions. The rest is just mostly about 'char *' => 'const char *', 'char **'=> 'const char **', and the occasional (e.g., deprecated_cmd_warning) case of 'char **'=> 'const char *', where/when I noticed that nothing actually cares about the pointer to pointer output. Tested on x86_64 Fedora 17, native and gdbserver. gdb/ 2013-03-13 Pedro Alves <palves@redhat.com> * ada-lang.c (struct add_partial_datum) <text, text0, word>: Make fields const. (ada_make_symbol_completion_list): Make "text0" parameter const. * ax-gdb.c (agent_eval_command_one): Make "exp" parameter const. * breakpoint.c (condition_completer): Make "text" and "word" parameters const. Adjust. (check_tracepoint_command): Adjust to validate_actionline prototype change. (catch_syscall_completer): Make "text" and "word" parameters const. * cli/cli-cmds.c (show_user): Make "comname" local const. (valid_command_p): Make "command" parameter const. (alias_command): Make "alias_prefix" and "command_prefix" locals const. * cli/cli-decode.c (add_cmd): Make "name" parameter const. (add_alias_cmd): Make "name" and "oldname" parameters const. Adjust. No longer make copy of OLDNAME. (add_prefix_cmd, add_abbrev_prefix_cmd, add_set_or_show_cmd) (add_setshow_cmd_full, add_setshow_enum_cmd) (add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd) (add_setshow_filename_cmd, add_setshow_string_cmd) (add_setshow_string_noescape_cmd) (add_setshow_optional_filename_cmd, add_setshow_integer_cmd) (add_setshow_uinteger_cmd, add_setshow_zinteger_cmd) (add_setshow_zuinteger_unlimited_cmd, add_setshow_zuinteger_cmd) (delete_cmd, add_info, add_info_alias, add_com, add_com_alias): Make "name" parameter const. (help_cmd): Rename "command" parameter to "arg". New const local "command". (find_cmd): Make "command" parameter const. (lookup_cmd_1): Make "text" parameter pointer to const. Adjust to deprecated_cmd_warning prototype change. (undef_cmd_error): Make "cmdtype" parameter const. (lookup_cmd): Make "line" parameter const. (deprecated_cmd_warning): Change type of "text" parameter to pointer to const char, from pointer to pointer to char. Adjust. (lookup_cmd_composition): Make "text" parameter const. (complete_on_cmdlist, complete_on_enum): Make "text" and "word" parameters const. * cli/cli-decode.h (struct cmd_list_element) <name>: Make field const. * cli/cli-script.c (validate_comname): Make "tem" local const. (define_command): New const local "tem_c". Use it in calls to lookup_cmd. (document_command): Make "tem" and "comfull" locals const. (show_user_1): Make "prefix" and "name" parameters const. * cli-script.h (show_user_1): Make "prefix" and "name" parameters const. * command.h (add_cmd, add_alias_cmd, add_prefix_cmd) (add_abbrev_prefix_cmd, completer_ftype, lookup_cmd, lookup_cmd_1) (deprecated_cmd_warning, lookup_cmd_composition, add_com) (add_com_alias, add_info, add_info_alias, complete_on_cmdlist) (complete_on_enum, add_setshow_enum_cmd) (add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd) (add_setshow_filename_cmd, add_setshow_string_cmd) (add_setshow_string_noescape_cmd) (add_setshow_optional_filename_cmd, add_setshow_integer_cmd) (add_setshow_uinteger_cmd, add_setshow_zinteger_cmd) (add_setshow_zuinteger_cmd, add_setshow_zuinteger_unlimited_cmd): Change prototypes, constifying strings. * completer.c (noop_completer, filename_completer): Make "text" and "prefix" parameters const. (location_completer, expression_completer) (complete_line_internal): Make "text" and "prefix" parameters const and adjust. (command_completer, signal_completer): Make "text" and "prefix" parameters const. * completer.h (noop_completer, filename_completer) (expression_completer, location_completer, command_completer) (signal_completer): Change prototypes. * corefile.c (complete_set_gnutarget): Make "text" and "word" parameters const. * cp-abi.c (cp_abi_completer): Likewise. * expression.h (parse_expression_for_completion): Change prototype. * f-lang.c (f_make_symbol_completion_list): Make "text" and "word" parameters const. * infcmd.c (_initialize_infcmd): Make "cmd_name" local const. * infrun.c (handle_completer): Make "text" and "word" parameters const. * interps.c (interpreter_completer): Make "text" and "word" parameters const. * language.h (struct language_defn) <la_make_symbol_completion_list>: Make "text" and "word" parameters const. * parse.c (parse_exp_1): Move const hack to parse_exp_in_context. (parse_exp_in_context): Rename to ... (parse_exp_in_context_1): ... this. (parse_exp_in_context): Reimplement, with const hack from parse_exp_1. (parse_expression_for_completion): Make "string" parameter const. * printcmd.c (decode_format): Make "string_ptr" parameter pointer to pointer to const char. Adjust. (print_command_1): Make "exp" parameter const. (output_command): Rename to ... (output_command_const): ... this. Make "exp" parameter const. (output_command): Reimplement. (x_command): Adjust. (display_command): Rename "exp" parameter to "arg". New "exp" local, const version of "arg". * python/py-auto-load.c (gdbpy_initialize_auto_load): Make "cmd_name" local const. * python/py-cmd.c (cmdpy_destroyer): Cast const away in xfree call. (cmdpy_completer): Make "text" and "word" parameters const. (gdbpy_parse_command_name): Make "prefix_text2" local const. * python/py-param.c (add_setshow_generic): Make "tmp_name" local const. * remote.c (_initialize_remote): Make "cmd_name" local const. * symtab.c (language_search_unquoted_string): Make "text" and "p" parameters const. Adjust. (completion_list_add_fields): Make "sym_text", "text" and "word" parameters const. (struct add_name_data) <sym_text, text, word>: Make fields const. (default_make_symbol_completion_list_break_on): Make "text" and "word" parameters const. Adjust locals. (default_make_symbol_completion_list) (make_symbol_completion_list, make_symbol_completion_type) (make_symbol_completion_list_fn): Make "text" and "word" parameters const. (make_file_symbol_completion_list): Make "text", "word" and "srcfile" parameters const. Adjust locals. (add_filename_to_list): Make "text" and "word" parameters const. (struct add_partial_filename_data) <text, word>: Make fields const. (make_source_files_completion_list): Make "text" and "word" parameters const. * symtab.h (default_make_symbol_completion_list_break_on) (default_make_symbol_completion_list, make_symbol_completion_list) (make_symbol_completion_type enum type_code) (make_symbol_completion_list_fn make_file_symbol_completion_list) (make_source_files_completion_list): Change prototype. * top.c (execute_command): Adjust to pass pointer to pointer to const char to lookup_cmd, and to deprecated_cmd_warning prototype change. (set_verbose): Make "cmdname" local const. * tracepoint.c (decode_agent_options): Make "exp" parameter const, and adjust. (validate_actionline): Make "line" parameter a pointer to const char, and adjust. (encode_actions_1): Make "action_exp" local const, and adjust. (encode_actions): Adjust. (replace_comma): Delete. (trace_dump_actions): Make "action_exp" and "next_comma" locals const, and adjust. Don't frob the action string while splitting it at commas. Instead, make a copy of each split substring in turn. (trace_dump_command): Adjust to validate_actionline prototype change. * tracepoint.h (decode_agent_options, decode_agent_options) (encode_actions, validate_actionline): Change prototypes. * valprint.h (output_command): Delete declaration. (output_command_const): Declare. * value.c (function_destroyer): Cast const away in xfree call.
2013-03-13 19:34:55 +01:00
char *prefix_text;
const char *prefix_text2;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
char *result;
/* Skip trailing whitespace. */
for (i = len - 1; i >= 0 && (name[i] == ' ' || name[i] == '\t'); --i)
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
;
if (i < 0)
{
PyErr_SetString (PyExc_RuntimeError, _("No command name found."));
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
return NULL;
}
lastchar = i;
/* Find first character of the final word. */
for (; i > 0 && (isalnum (name[i - 1])
|| name[i - 1] == '-'
|| name[i - 1] == '_');
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
--i)
;
result = xmalloc (lastchar - i + 2);
memcpy (result, &name[i], lastchar - i + 1);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
result[lastchar - i + 1] = '\0';
/* Skip whitespace again. */
for (--i; i >= 0 && (name[i] == ' ' || name[i] == '\t'); --i)
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
;
if (i < 0)
{
*base_list = start_list;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
return result;
}
prefix_text = xmalloc (i + 2);
memcpy (prefix_text, name, i + 1);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
prefix_text[i + 1] = '\0';
prefix_text2 = prefix_text;
elt = lookup_cmd_1 (&prefix_text2, *start_list, NULL, 1);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
if (!elt || elt == (struct cmd_list_element *) -1)
{
PyErr_Format (PyExc_RuntimeError, _("Could not find command prefix %s."),
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
prefix_text);
xfree (prefix_text);
xfree (result);
return NULL;
}
if (elt->prefixlist)
{
xfree (prefix_text);
*base_list = elt->prefixlist;
return result;
}
PyErr_Format (PyExc_RuntimeError, _("'%s' is not a prefix command."),
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
prefix_text);
xfree (prefix_text);
xfree (result);
return NULL;
}
/* Object initializer; sets up gdb-side structures for command.
Use: __init__(NAME, COMMAND_CLASS [, COMPLETER_CLASS][, PREFIX]]).
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
NAME is the name of the command. It may consist of multiple words,
in which case the final word is the name of the new command, and
earlier words must be prefix commands.
COMMAND_CLASS is the kind of command. It should be one of the COMMAND_*
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
constants defined in the gdb module.
COMPLETER_CLASS is the kind of completer. If not given, the
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
"complete" method will be used. Otherwise, it should be one of the
COMPLETE_* constants defined in the gdb module.
If PREFIX is True, then this command is a prefix command.
The documentation for the command is taken from the doc string for
the python class. */
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
static int
cmdpy_init (PyObject *self, PyObject *args, PyObject *kw)
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
{
cmdpy_object *obj = (cmdpy_object *) self;
const char *name;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
int cmdtype;
int completetype = -1;
char *docstring = NULL;
volatile struct gdb_exception except;
struct cmd_list_element **cmd_list;
char *cmd_name, *pfx_name;
static char *keywords[] = { "name", "command_class", "completer_class",
"prefix", NULL };
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
PyObject *is_prefix = NULL;
int cmp;
if (obj->command)
{
/* Note: this is apparently not documented in Python. We return
0 for success, -1 for failure. */
PyErr_Format (PyExc_RuntimeError,
_("Command object already initialized."));
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
return -1;
}
if (! PyArg_ParseTupleAndKeywords (args, kw, "si|iO",
keywords, &name, &cmdtype,
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
&completetype, &is_prefix))
return -1;
if (cmdtype != no_class && cmdtype != class_run
&& cmdtype != class_vars && cmdtype != class_stack
&& cmdtype != class_files && cmdtype != class_support
&& cmdtype != class_info && cmdtype != class_breakpoint
&& cmdtype != class_trace && cmdtype != class_obscure
&& cmdtype != class_maintenance && cmdtype != class_user)
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
{
PyErr_Format (PyExc_RuntimeError, _("Invalid command class argument."));
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
return -1;
}
if (completetype < -1 || completetype >= (int) N_COMPLETERS)
{
PyErr_Format (PyExc_RuntimeError,
_("Invalid completion type argument."));
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
return -1;
}
cmd_name = gdbpy_parse_command_name (name, &cmd_list, &cmdlist);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
if (! cmd_name)
return -1;
pfx_name = NULL;
if (is_prefix != NULL)
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
{
cmp = PyObject_IsTrue (is_prefix);
if (cmp == 1)
{
int i, out;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
/* Make a normalized form of the command name. */
pfx_name = xmalloc (strlen (name) + 2);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
i = 0;
out = 0;
while (name[i])
{
/* Skip whitespace. */
while (name[i] == ' ' || name[i] == '\t')
++i;
/* Copy non-whitespace characters. */
while (name[i] && name[i] != ' ' && name[i] != '\t')
pfx_name[out++] = name[i++];
/* Add a single space after each word -- including the final
word. */
pfx_name[out++] = ' ';
}
pfx_name[out] = '\0';
}
else if (cmp < 0)
{
xfree (cmd_name);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
return -1;
}
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
}
if (PyObject_HasAttr (self, gdbpy_doc_cst))
{
PyObject *ds_obj = PyObject_GetAttr (self, gdbpy_doc_cst);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
if (ds_obj && gdbpy_is_string (ds_obj))
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 15:24:40 +02:00
{
docstring = python_string_to_host_string (ds_obj);
if (docstring == NULL)
{
xfree (cmd_name);
xfree (pfx_name);
Py_DECREF (ds_obj);
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 15:24:40 +02:00
return -1;
}
}
Py_XDECREF (ds_obj);
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
}
if (! docstring)
docstring = xstrdup (_("This command is not documented."));
Py_INCREF (self);
TRY_CATCH (except, RETURN_MASK_ALL)
{
struct cmd_list_element *cmd;
if (pfx_name)
{
int allow_unknown;
/* If we have our own "invoke" method, then allow unknown
sub-commands. */
allow_unknown = PyObject_HasAttr (self, invoke_cst);
cmd = add_prefix_cmd (cmd_name, (enum command_class) cmdtype,
NULL, docstring, &obj->sub_list,
pfx_name, allow_unknown, cmd_list);
}
else
cmd = add_cmd (cmd_name, (enum command_class) cmdtype, NULL,
docstring, cmd_list);
/* There appears to be no API to set this. */
cmd->func = cmdpy_function;
cmd->destroyer = cmdpy_destroyer;
obj->command = cmd;
set_cmd_context (cmd, self);
set_cmd_completer (cmd, ((completetype == -1) ? cmdpy_completer
: completers[completetype].completer));
}
if (except.reason < 0)
{
xfree (cmd_name);
xfree (docstring);
xfree (pfx_name);
Py_DECREF (self);
PyErr_Format (except.reason == RETURN_QUIT
? PyExc_KeyboardInterrupt : PyExc_RuntimeError,
"%s", except.message);
return -1;
}
return 0;
}
/* Initialize the 'commands' code. */
* python/py-arch.c (gdbpy_initialize_arch): Return 'int'. Check errors. * python/py-auto-load.c (gdbpy_initialize_auto_load): Return 'int'. * python/py-block.c (gdbpy_initialize_blocks): Return 'int'. Check errors. * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Return 'int'. Check errors. * python/py-cmd.c (gdbpy_initialize_commands): Return 'int'. Check errors. * python/py-event.c (gdbpy_initialize_event): Return 'int'. Check errors. * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Change generated init function to return 'int'. * python/py-evtregistry.c (gdbpy_initialize_eventregistry): Return 'int'. Check errors. * python/py-evts.c (gdbpy_initialize_py_events): Return 'int'. Check errors. * python/py-finishbreakpoint.c (gdbpy_initialize_finishbreakpoints): Return 'int'. Check errors. * python/py-frame.c (gdbpy_initialize_frames): Return 'int'. Check errors. * python/py-function.c (gdbpy_initialize_functions): Return 'int'. Check errors. * python/py-gdb-readline.c (gdbpy_initialize_gdb_readline): Check errors. * python/py-inferior.c (gdbpy_initialize_inferior): Return 'int'. Check errors. * python/py-infthread.c (gdbpy_initialize_thread): Return 'int'. Check errors. * python/py-lazy-string.c (gdbpy_initialize_lazy_string): Return 'int'. Check errors. * python/py-objfile.c (gdbpy_initialize_objfile): Return 'int'. Check errors. * python/py-param.c (gdbpy_initialize_parameters): Return 'int'. Check errors. * python/py-progspace.c (gdbpy_initialize_pspace): Return 'int'. Check errors. * python/py-symbol.c (gdbpy_initialize_symbols): Return 'int'. Check errors. * python/py-symtab.c (gdbpy_initialize_symtabs): Return 'int'. Check errors. * python/py-type.c (gdbpy_initialize_types): Return 'int'. Check errors. * python/py-value.c (gdbpy_initialize_values): Return 'int'. Check errors. * python/python-internal.h (gdbpy_initialize_auto_load, gdbpy_initialize_values, gdbpy_initialize_frames, gdbpy_initialize_symtabs, gdbpy_initialize_commands, gdbpy_initialize_symbols, gdbpy_initialize_symtabs, gdbpy_initialize_blocks, gdbpy_initialize_types, gdbpy_initialize_functions, gdbpy_initialize_pspace, gdbpy_initialize_objfile, gdbpy_initialize_breakpoints, gdbpy_initialize_finishbreakpoints, gdbpy_initialize_lazy_string, gdbpy_initialize_parameters, gdbpy_initialize_thread, gdbpy_initialize_inferior, gdbpy_initialize_eventregistry, gdbpy_initialize_event, gdbpy_initialize_py_events, gdbpy_initialize_stop_event, gdbpy_initialize_signal_event, gdbpy_initialize_breakpoint_event, gdbpy_initialize_continue_event, gdbpy_initialize_exited_event, gdbpy_initialize_thread_event, gdbpy_initialize_new_objfile_event, gdbpy_initialize_arch): Update. Use CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION. * python/python.c (gdb_python_initialized): New global. (gdbpy_initialize_events): Return 'int'. Check errors. (_initialize_python): Check errors. Set gdb_python_initialized.
2013-05-20 22:28:52 +02:00
int
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
gdbpy_initialize_commands (void)
{
int i;
cmdpy_object_type.tp_new = PyType_GenericNew;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
if (PyType_Ready (&cmdpy_object_type) < 0)
* python/py-arch.c (gdbpy_initialize_arch): Return 'int'. Check errors. * python/py-auto-load.c (gdbpy_initialize_auto_load): Return 'int'. * python/py-block.c (gdbpy_initialize_blocks): Return 'int'. Check errors. * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Return 'int'. Check errors. * python/py-cmd.c (gdbpy_initialize_commands): Return 'int'. Check errors. * python/py-event.c (gdbpy_initialize_event): Return 'int'. Check errors. * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Change generated init function to return 'int'. * python/py-evtregistry.c (gdbpy_initialize_eventregistry): Return 'int'. Check errors. * python/py-evts.c (gdbpy_initialize_py_events): Return 'int'. Check errors. * python/py-finishbreakpoint.c (gdbpy_initialize_finishbreakpoints): Return 'int'. Check errors. * python/py-frame.c (gdbpy_initialize_frames): Return 'int'. Check errors. * python/py-function.c (gdbpy_initialize_functions): Return 'int'. Check errors. * python/py-gdb-readline.c (gdbpy_initialize_gdb_readline): Check errors. * python/py-inferior.c (gdbpy_initialize_inferior): Return 'int'. Check errors. * python/py-infthread.c (gdbpy_initialize_thread): Return 'int'. Check errors. * python/py-lazy-string.c (gdbpy_initialize_lazy_string): Return 'int'. Check errors. * python/py-objfile.c (gdbpy_initialize_objfile): Return 'int'. Check errors. * python/py-param.c (gdbpy_initialize_parameters): Return 'int'. Check errors. * python/py-progspace.c (gdbpy_initialize_pspace): Return 'int'. Check errors. * python/py-symbol.c (gdbpy_initialize_symbols): Return 'int'. Check errors. * python/py-symtab.c (gdbpy_initialize_symtabs): Return 'int'. Check errors. * python/py-type.c (gdbpy_initialize_types): Return 'int'. Check errors. * python/py-value.c (gdbpy_initialize_values): Return 'int'. Check errors. * python/python-internal.h (gdbpy_initialize_auto_load, gdbpy_initialize_values, gdbpy_initialize_frames, gdbpy_initialize_symtabs, gdbpy_initialize_commands, gdbpy_initialize_symbols, gdbpy_initialize_symtabs, gdbpy_initialize_blocks, gdbpy_initialize_types, gdbpy_initialize_functions, gdbpy_initialize_pspace, gdbpy_initialize_objfile, gdbpy_initialize_breakpoints, gdbpy_initialize_finishbreakpoints, gdbpy_initialize_lazy_string, gdbpy_initialize_parameters, gdbpy_initialize_thread, gdbpy_initialize_inferior, gdbpy_initialize_eventregistry, gdbpy_initialize_event, gdbpy_initialize_py_events, gdbpy_initialize_stop_event, gdbpy_initialize_signal_event, gdbpy_initialize_breakpoint_event, gdbpy_initialize_continue_event, gdbpy_initialize_exited_event, gdbpy_initialize_thread_event, gdbpy_initialize_new_objfile_event, gdbpy_initialize_arch): Update. Use CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION. * python/python.c (gdb_python_initialized): New global. (gdbpy_initialize_events): Return 'int'. Check errors. (_initialize_python): Check errors. Set gdb_python_initialized.
2013-05-20 22:28:52 +02:00
return -1;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
/* Note: alias and user are special; pseudo appears to be unused,
and there is no reason to expose tui or xdb, I think. */
if (PyModule_AddIntConstant (gdb_module, "COMMAND_NONE", no_class) < 0
|| PyModule_AddIntConstant (gdb_module, "COMMAND_RUNNING", class_run) < 0
|| PyModule_AddIntConstant (gdb_module, "COMMAND_DATA", class_vars) < 0
|| PyModule_AddIntConstant (gdb_module, "COMMAND_STACK", class_stack) < 0
|| PyModule_AddIntConstant (gdb_module, "COMMAND_FILES", class_files) < 0
|| PyModule_AddIntConstant (gdb_module, "COMMAND_SUPPORT",
class_support) < 0
|| PyModule_AddIntConstant (gdb_module, "COMMAND_STATUS", class_info) < 0
|| PyModule_AddIntConstant (gdb_module, "COMMAND_BREAKPOINTS",
class_breakpoint) < 0
|| PyModule_AddIntConstant (gdb_module, "COMMAND_TRACEPOINTS",
class_trace) < 0
|| PyModule_AddIntConstant (gdb_module, "COMMAND_OBSCURE",
class_obscure) < 0
|| PyModule_AddIntConstant (gdb_module, "COMMAND_MAINTENANCE",
class_maintenance) < 0
|| PyModule_AddIntConstant (gdb_module, "COMMAND_USER", class_user) < 0)
* python/py-arch.c (gdbpy_initialize_arch): Return 'int'. Check errors. * python/py-auto-load.c (gdbpy_initialize_auto_load): Return 'int'. * python/py-block.c (gdbpy_initialize_blocks): Return 'int'. Check errors. * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Return 'int'. Check errors. * python/py-cmd.c (gdbpy_initialize_commands): Return 'int'. Check errors. * python/py-event.c (gdbpy_initialize_event): Return 'int'. Check errors. * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Change generated init function to return 'int'. * python/py-evtregistry.c (gdbpy_initialize_eventregistry): Return 'int'. Check errors. * python/py-evts.c (gdbpy_initialize_py_events): Return 'int'. Check errors. * python/py-finishbreakpoint.c (gdbpy_initialize_finishbreakpoints): Return 'int'. Check errors. * python/py-frame.c (gdbpy_initialize_frames): Return 'int'. Check errors. * python/py-function.c (gdbpy_initialize_functions): Return 'int'. Check errors. * python/py-gdb-readline.c (gdbpy_initialize_gdb_readline): Check errors. * python/py-inferior.c (gdbpy_initialize_inferior): Return 'int'. Check errors. * python/py-infthread.c (gdbpy_initialize_thread): Return 'int'. Check errors. * python/py-lazy-string.c (gdbpy_initialize_lazy_string): Return 'int'. Check errors. * python/py-objfile.c (gdbpy_initialize_objfile): Return 'int'. Check errors. * python/py-param.c (gdbpy_initialize_parameters): Return 'int'. Check errors. * python/py-progspace.c (gdbpy_initialize_pspace): Return 'int'. Check errors. * python/py-symbol.c (gdbpy_initialize_symbols): Return 'int'. Check errors. * python/py-symtab.c (gdbpy_initialize_symtabs): Return 'int'. Check errors. * python/py-type.c (gdbpy_initialize_types): Return 'int'. Check errors. * python/py-value.c (gdbpy_initialize_values): Return 'int'. Check errors. * python/python-internal.h (gdbpy_initialize_auto_load, gdbpy_initialize_values, gdbpy_initialize_frames, gdbpy_initialize_symtabs, gdbpy_initialize_commands, gdbpy_initialize_symbols, gdbpy_initialize_symtabs, gdbpy_initialize_blocks, gdbpy_initialize_types, gdbpy_initialize_functions, gdbpy_initialize_pspace, gdbpy_initialize_objfile, gdbpy_initialize_breakpoints, gdbpy_initialize_finishbreakpoints, gdbpy_initialize_lazy_string, gdbpy_initialize_parameters, gdbpy_initialize_thread, gdbpy_initialize_inferior, gdbpy_initialize_eventregistry, gdbpy_initialize_event, gdbpy_initialize_py_events, gdbpy_initialize_stop_event, gdbpy_initialize_signal_event, gdbpy_initialize_breakpoint_event, gdbpy_initialize_continue_event, gdbpy_initialize_exited_event, gdbpy_initialize_thread_event, gdbpy_initialize_new_objfile_event, gdbpy_initialize_arch): Update. Use CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION. * python/python.c (gdb_python_initialized): New global. (gdbpy_initialize_events): Return 'int'. Check errors. (_initialize_python): Check errors. Set gdb_python_initialized.
2013-05-20 22:28:52 +02:00
return -1;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
for (i = 0; i < N_COMPLETERS; ++i)
{
if (PyModule_AddIntConstant (gdb_module, completers[i].name, i) < 0)
* python/py-arch.c (gdbpy_initialize_arch): Return 'int'. Check errors. * python/py-auto-load.c (gdbpy_initialize_auto_load): Return 'int'. * python/py-block.c (gdbpy_initialize_blocks): Return 'int'. Check errors. * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Return 'int'. Check errors. * python/py-cmd.c (gdbpy_initialize_commands): Return 'int'. Check errors. * python/py-event.c (gdbpy_initialize_event): Return 'int'. Check errors. * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Change generated init function to return 'int'. * python/py-evtregistry.c (gdbpy_initialize_eventregistry): Return 'int'. Check errors. * python/py-evts.c (gdbpy_initialize_py_events): Return 'int'. Check errors. * python/py-finishbreakpoint.c (gdbpy_initialize_finishbreakpoints): Return 'int'. Check errors. * python/py-frame.c (gdbpy_initialize_frames): Return 'int'. Check errors. * python/py-function.c (gdbpy_initialize_functions): Return 'int'. Check errors. * python/py-gdb-readline.c (gdbpy_initialize_gdb_readline): Check errors. * python/py-inferior.c (gdbpy_initialize_inferior): Return 'int'. Check errors. * python/py-infthread.c (gdbpy_initialize_thread): Return 'int'. Check errors. * python/py-lazy-string.c (gdbpy_initialize_lazy_string): Return 'int'. Check errors. * python/py-objfile.c (gdbpy_initialize_objfile): Return 'int'. Check errors. * python/py-param.c (gdbpy_initialize_parameters): Return 'int'. Check errors. * python/py-progspace.c (gdbpy_initialize_pspace): Return 'int'. Check errors. * python/py-symbol.c (gdbpy_initialize_symbols): Return 'int'. Check errors. * python/py-symtab.c (gdbpy_initialize_symtabs): Return 'int'. Check errors. * python/py-type.c (gdbpy_initialize_types): Return 'int'. Check errors. * python/py-value.c (gdbpy_initialize_values): Return 'int'. Check errors. * python/python-internal.h (gdbpy_initialize_auto_load, gdbpy_initialize_values, gdbpy_initialize_frames, gdbpy_initialize_symtabs, gdbpy_initialize_commands, gdbpy_initialize_symbols, gdbpy_initialize_symtabs, gdbpy_initialize_blocks, gdbpy_initialize_types, gdbpy_initialize_functions, gdbpy_initialize_pspace, gdbpy_initialize_objfile, gdbpy_initialize_breakpoints, gdbpy_initialize_finishbreakpoints, gdbpy_initialize_lazy_string, gdbpy_initialize_parameters, gdbpy_initialize_thread, gdbpy_initialize_inferior, gdbpy_initialize_eventregistry, gdbpy_initialize_event, gdbpy_initialize_py_events, gdbpy_initialize_stop_event, gdbpy_initialize_signal_event, gdbpy_initialize_breakpoint_event, gdbpy_initialize_continue_event, gdbpy_initialize_exited_event, gdbpy_initialize_thread_event, gdbpy_initialize_new_objfile_event, gdbpy_initialize_arch): Update. Use CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION. * python/python.c (gdb_python_initialized): New global. (gdbpy_initialize_events): Return 'int'. Check errors. (_initialize_python): Check errors. Set gdb_python_initialized.
2013-05-20 22:28:52 +02:00
return -1;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
}
* python/py-arch.c (gdbpy_initialize_arch): Use gdb_pymodule_addobject. * python/py-block.c (gdbpy_initialize_blocks): Use gdb_pymodule_addobject. * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Use gdb_pymodule_addobject. * python/py-cmd.c (gdbpy_initialize_breakpoints): Use gdb_pymodule_addobject. * python/py-event.c (gdbpy_initialize_event_generic): Use gdb_pymodule_addobject. * python/py-evtregistry.c (gdbpy_initialize_eventregistry): Use gdb_pymodule_addobject. * python/py-evts.c (add_new_registry): Use gdb_pymodule_addobject. (gdbpy_initialize_py_events): Likewise. * python/py-finishbreakpoint.c (gdbpy_initialize_finishbreakpoints): Use gdb_pymodule_addobject. * python/py-frame.c (gdbpy_initialize_frames): Use gdb_pymodule_addobject. * python/py-function.c (gdbpy_initialize_functions): Use gdb_pymodule_addobject. * python/py-inferior.c (gdbpy_initialize_inferior): Use gdb_pymodule_addobject. * python/py-infthread.c (gdbpy_initialize_thread): Use gdb_pymodule_addobject. * python/py-objfile.c (gdbpy_initialize_objfile): Use gdb_pymodule_addobject. * python/py-param.c (gdbpy_initialize_parameters): Use gdb_pymodule_addobject. * python/py-progspace.c (gdbpy_initialize_pspace): Use gdb_pymodule_addobject. * python/py-symbol.c (gdbpy_initialize_symbols): Use gdb_pymodule_addobject. * python/py-symtab.c (gdbpy_initialize_symtabs): Use gdb_pymodule_addobject. * python/py-type.c (gdbpy_initialize_types): Use gdb_pymodule_addobject. * python/py-utils.c (gdb_pymodule_addobject): New function. * python/py-value.c (gdbpy_initialize_values): Use gdb_pymodule_addobject. * python/python-internal.h (gdb_pymodule_addobject): Declare. * python/python.c (_initialize_python): Use gdb_pymodule_addobject.
2013-05-20 22:36:19 +02:00
if (gdb_pymodule_addobject (gdb_module, "Command",
(PyObject *) &cmdpy_object_type) < 0)
* python/py-arch.c (gdbpy_initialize_arch): Return 'int'. Check errors. * python/py-auto-load.c (gdbpy_initialize_auto_load): Return 'int'. * python/py-block.c (gdbpy_initialize_blocks): Return 'int'. Check errors. * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Return 'int'. Check errors. * python/py-cmd.c (gdbpy_initialize_commands): Return 'int'. Check errors. * python/py-event.c (gdbpy_initialize_event): Return 'int'. Check errors. * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Change generated init function to return 'int'. * python/py-evtregistry.c (gdbpy_initialize_eventregistry): Return 'int'. Check errors. * python/py-evts.c (gdbpy_initialize_py_events): Return 'int'. Check errors. * python/py-finishbreakpoint.c (gdbpy_initialize_finishbreakpoints): Return 'int'. Check errors. * python/py-frame.c (gdbpy_initialize_frames): Return 'int'. Check errors. * python/py-function.c (gdbpy_initialize_functions): Return 'int'. Check errors. * python/py-gdb-readline.c (gdbpy_initialize_gdb_readline): Check errors. * python/py-inferior.c (gdbpy_initialize_inferior): Return 'int'. Check errors. * python/py-infthread.c (gdbpy_initialize_thread): Return 'int'. Check errors. * python/py-lazy-string.c (gdbpy_initialize_lazy_string): Return 'int'. Check errors. * python/py-objfile.c (gdbpy_initialize_objfile): Return 'int'. Check errors. * python/py-param.c (gdbpy_initialize_parameters): Return 'int'. Check errors. * python/py-progspace.c (gdbpy_initialize_pspace): Return 'int'. Check errors. * python/py-symbol.c (gdbpy_initialize_symbols): Return 'int'. Check errors. * python/py-symtab.c (gdbpy_initialize_symtabs): Return 'int'. Check errors. * python/py-type.c (gdbpy_initialize_types): Return 'int'. Check errors. * python/py-value.c (gdbpy_initialize_values): Return 'int'. Check errors. * python/python-internal.h (gdbpy_initialize_auto_load, gdbpy_initialize_values, gdbpy_initialize_frames, gdbpy_initialize_symtabs, gdbpy_initialize_commands, gdbpy_initialize_symbols, gdbpy_initialize_symtabs, gdbpy_initialize_blocks, gdbpy_initialize_types, gdbpy_initialize_functions, gdbpy_initialize_pspace, gdbpy_initialize_objfile, gdbpy_initialize_breakpoints, gdbpy_initialize_finishbreakpoints, gdbpy_initialize_lazy_string, gdbpy_initialize_parameters, gdbpy_initialize_thread, gdbpy_initialize_inferior, gdbpy_initialize_eventregistry, gdbpy_initialize_event, gdbpy_initialize_py_events, gdbpy_initialize_stop_event, gdbpy_initialize_signal_event, gdbpy_initialize_breakpoint_event, gdbpy_initialize_continue_event, gdbpy_initialize_exited_event, gdbpy_initialize_thread_event, gdbpy_initialize_new_objfile_event, gdbpy_initialize_arch): Update. Use CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION. * python/python.c (gdb_python_initialized): New global. (gdbpy_initialize_events): Return 'int'. Check errors. (_initialize_python): Check errors. Set gdb_python_initialized.
2013-05-20 22:28:52 +02:00
return -1;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
invoke_cst = PyString_FromString ("invoke");
* python/py-arch.c (gdbpy_initialize_arch): Return 'int'. Check errors. * python/py-auto-load.c (gdbpy_initialize_auto_load): Return 'int'. * python/py-block.c (gdbpy_initialize_blocks): Return 'int'. Check errors. * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Return 'int'. Check errors. * python/py-cmd.c (gdbpy_initialize_commands): Return 'int'. Check errors. * python/py-event.c (gdbpy_initialize_event): Return 'int'. Check errors. * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Change generated init function to return 'int'. * python/py-evtregistry.c (gdbpy_initialize_eventregistry): Return 'int'. Check errors. * python/py-evts.c (gdbpy_initialize_py_events): Return 'int'. Check errors. * python/py-finishbreakpoint.c (gdbpy_initialize_finishbreakpoints): Return 'int'. Check errors. * python/py-frame.c (gdbpy_initialize_frames): Return 'int'. Check errors. * python/py-function.c (gdbpy_initialize_functions): Return 'int'. Check errors. * python/py-gdb-readline.c (gdbpy_initialize_gdb_readline): Check errors. * python/py-inferior.c (gdbpy_initialize_inferior): Return 'int'. Check errors. * python/py-infthread.c (gdbpy_initialize_thread): Return 'int'. Check errors. * python/py-lazy-string.c (gdbpy_initialize_lazy_string): Return 'int'. Check errors. * python/py-objfile.c (gdbpy_initialize_objfile): Return 'int'. Check errors. * python/py-param.c (gdbpy_initialize_parameters): Return 'int'. Check errors. * python/py-progspace.c (gdbpy_initialize_pspace): Return 'int'. Check errors. * python/py-symbol.c (gdbpy_initialize_symbols): Return 'int'. Check errors. * python/py-symtab.c (gdbpy_initialize_symtabs): Return 'int'. Check errors. * python/py-type.c (gdbpy_initialize_types): Return 'int'. Check errors. * python/py-value.c (gdbpy_initialize_values): Return 'int'. Check errors. * python/python-internal.h (gdbpy_initialize_auto_load, gdbpy_initialize_values, gdbpy_initialize_frames, gdbpy_initialize_symtabs, gdbpy_initialize_commands, gdbpy_initialize_symbols, gdbpy_initialize_symtabs, gdbpy_initialize_blocks, gdbpy_initialize_types, gdbpy_initialize_functions, gdbpy_initialize_pspace, gdbpy_initialize_objfile, gdbpy_initialize_breakpoints, gdbpy_initialize_finishbreakpoints, gdbpy_initialize_lazy_string, gdbpy_initialize_parameters, gdbpy_initialize_thread, gdbpy_initialize_inferior, gdbpy_initialize_eventregistry, gdbpy_initialize_event, gdbpy_initialize_py_events, gdbpy_initialize_stop_event, gdbpy_initialize_signal_event, gdbpy_initialize_breakpoint_event, gdbpy_initialize_continue_event, gdbpy_initialize_exited_event, gdbpy_initialize_thread_event, gdbpy_initialize_new_objfile_event, gdbpy_initialize_arch): Update. Use CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION. * python/python.c (gdb_python_initialized): New global. (gdbpy_initialize_events): Return 'int'. Check errors. (_initialize_python): Check errors. Set gdb_python_initialized.
2013-05-20 22:28:52 +02:00
if (invoke_cst == NULL)
return -1;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
complete_cst = PyString_FromString ("complete");
* python/py-arch.c (gdbpy_initialize_arch): Return 'int'. Check errors. * python/py-auto-load.c (gdbpy_initialize_auto_load): Return 'int'. * python/py-block.c (gdbpy_initialize_blocks): Return 'int'. Check errors. * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Return 'int'. Check errors. * python/py-cmd.c (gdbpy_initialize_commands): Return 'int'. Check errors. * python/py-event.c (gdbpy_initialize_event): Return 'int'. Check errors. * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Change generated init function to return 'int'. * python/py-evtregistry.c (gdbpy_initialize_eventregistry): Return 'int'. Check errors. * python/py-evts.c (gdbpy_initialize_py_events): Return 'int'. Check errors. * python/py-finishbreakpoint.c (gdbpy_initialize_finishbreakpoints): Return 'int'. Check errors. * python/py-frame.c (gdbpy_initialize_frames): Return 'int'. Check errors. * python/py-function.c (gdbpy_initialize_functions): Return 'int'. Check errors. * python/py-gdb-readline.c (gdbpy_initialize_gdb_readline): Check errors. * python/py-inferior.c (gdbpy_initialize_inferior): Return 'int'. Check errors. * python/py-infthread.c (gdbpy_initialize_thread): Return 'int'. Check errors. * python/py-lazy-string.c (gdbpy_initialize_lazy_string): Return 'int'. Check errors. * python/py-objfile.c (gdbpy_initialize_objfile): Return 'int'. Check errors. * python/py-param.c (gdbpy_initialize_parameters): Return 'int'. Check errors. * python/py-progspace.c (gdbpy_initialize_pspace): Return 'int'. Check errors. * python/py-symbol.c (gdbpy_initialize_symbols): Return 'int'. Check errors. * python/py-symtab.c (gdbpy_initialize_symtabs): Return 'int'. Check errors. * python/py-type.c (gdbpy_initialize_types): Return 'int'. Check errors. * python/py-value.c (gdbpy_initialize_values): Return 'int'. Check errors. * python/python-internal.h (gdbpy_initialize_auto_load, gdbpy_initialize_values, gdbpy_initialize_frames, gdbpy_initialize_symtabs, gdbpy_initialize_commands, gdbpy_initialize_symbols, gdbpy_initialize_symtabs, gdbpy_initialize_blocks, gdbpy_initialize_types, gdbpy_initialize_functions, gdbpy_initialize_pspace, gdbpy_initialize_objfile, gdbpy_initialize_breakpoints, gdbpy_initialize_finishbreakpoints, gdbpy_initialize_lazy_string, gdbpy_initialize_parameters, gdbpy_initialize_thread, gdbpy_initialize_inferior, gdbpy_initialize_eventregistry, gdbpy_initialize_event, gdbpy_initialize_py_events, gdbpy_initialize_stop_event, gdbpy_initialize_signal_event, gdbpy_initialize_breakpoint_event, gdbpy_initialize_continue_event, gdbpy_initialize_exited_event, gdbpy_initialize_thread_event, gdbpy_initialize_new_objfile_event, gdbpy_initialize_arch): Update. Use CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION. * python/python.c (gdb_python_initialized): New global. (gdbpy_initialize_events): Return 'int'. Check errors. (_initialize_python): Check errors. Set gdb_python_initialized.
2013-05-20 22:28:52 +02:00
if (complete_cst == NULL)
return -1;
return 0;
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
}
static PyMethodDef cmdpy_object_methods[] =
{
{ "dont_repeat", cmdpy_dont_repeat, METH_NOARGS,
"Prevent command repetition when user enters empty line." },
{ 0 }
};
static PyTypeObject cmdpy_object_type =
{
Add support for Python 3. * NEWS: Mention Python 3 support. * varobj.c (value_get_print_value): Use python_string_to_target_string. * python/py-block.c: Use PyVarObject_HEAD_INIT in initialization of type objects. * python/py-breakpoint.c: Ditto. * python/py-cmd.c: Ditto. * python/py-event.c: Ditto. * python/py-event.h: Ditto. * python/py-evtregistry.c: Ditto. * python/py-finishbreakpoint.c: Ditto. * python/py-frame.c: Ditto. * python/py-function.c: Ditto. * python/py-infthread.c: Ditto. * python/py-lazy-string.c: Ditto. * python/py-progspace.c: Ditto. * /python/py-symbol.c: Ditto. * python/py-evts.c: (gdbpy_initialize_py_events): Add module initialization for Python 3. * python/py-inferior.c: Use PyVarObject_HEAD_INIT in initialization of type objects. (infpy_read_memory): Return memoryview object if Python 3. (infpy_write_memory): Use "s*" operand parsing code for Python 3. (infpy_search_memory): Ditto. (get_buffer): New function for Python 3. * python/py-objfile.c: Use PyVarObject_HEAD_INIT in initialization of type objects. (objfpy_dealloc): Use Py_TYPE to call tp_free. * python/py-param.c: Use PyVarObject_HEAD_INIT in initialization of type objects. (get_attr): Use PyUnicode_CompareWithASCIIString if Python 3. (set_attr): Ditto. * python/py-prettyprint.c (print_string_repr): use PyBytes methods instead of PyString methods if Python 3. (print_children): Skip push_dummy_python_frame call if Python 3. * python/py-symtab.c: Use PyVarObject_HEAD_INIT in initialization of type objects. (salpy_dealloc): Use Py_TYPE to call tp_free. * python/py-type.c: Use PyVarObject_HEAD_INIT in initialization of type objects. (field_dealloc): Use Py_TYPE to call tp_free. (typy_dealloc): Ditto. (type_object_as_number): Adjust struct initializations for differences in layout for Python 2 vs. Python 3. * python/py-utils.c (python_string_to_unicode): Omit non-Unicode string case for Python 3. (unicode_to_encoded_python_string): Shorten code (no functional change). (python_string_to_target_python_string): Comment that in Python 3 returned value is a Python "bytes" type. (gdbpy_is_string): Omit non-Unicode string check in Python 3. (gdb_py_object_from_longest): Omit non-long integer case in Python 3. (gdb_py_object_from_ulongest): Ditto. * python/py-value.c: Use PyVarObject_HEAD_INIT in initialization of type objects. (valpy_dealloc): Use Py_TYPE to call tp_free. (valpy_int): Omit function if Python 3. (convert_value_from_python): Use "%S" format (Python object as a string) if Python 3. (value_object_as_number): Adjust struct initializations for differences in layout for Python 2 vs. Python 3. * python/python-config.py: Adjust syntax for Python 3 compatibility. Include "sys.abiflags" string as part of python library name, if that attribute exists (Python 3). * python/python-internal.h (IS_PY3): Define if Python 3. (Py_TPFLAGS_HAVE_ITER, Py_TPFLAGS_CHECKTYPES): Define with placeholder value if Python 3. (PyInt_Check, PyInt_FromLong, PyInt_AsLong, PyString_FromString, PyString_Decode, PyString_FromFormat, PyString_Check): Define as analogous Python 3 API function if Python 3. (PyVarObject_HEAD_INIT): Define if not already defined. (Py_TYPE): Ditto. * python/python.c (eval_python_command): Omit Py_FlushLine call if Python 3. Check return values of all Python API calls for error. Supply dummy "python" and "python-interactive" commands if Python initialization failed. (_initialize_python): Convert argc to wchar_t** if Python 3. Add module initialization for Python 3. (finish_python_initialization): Pass wchar_t * argument to PySys_SetPath if Python 3. * python/lib/gdb/__init__.py: Define "reload" if Python 3. (_GdbFile): New class for common output file behavior. (GdbOutFile): Subclass from _GdbFile. (GdbOutputErrorFile): Ditto. (auto_load_packages): Adjust syntax for Python 3 compatibility. * python/lib/gdb/printing.py: Define basestr and int if Python 3. * python/lib/gdb/prompt.py: Use sorted() function rather than sort() method. * python/lib/gdb/command/explore.py: Define raw_input if Python 3. Adjust syntax for Python 3 compatibility. * python/lib/gdb/command/pretty_printers.py: Use sorted() function rather than sort() method. Adjust syntax for Python 3 compatibility. * python/lib/gdb/command/type_printers.py: Ditto. * doc/gdb.texinfo (Inferior.read_memory): Mention that the return value is a memoryview object if Python 3.
2012-12-12 17:47:30 +01:00
PyVarObject_HEAD_INIT (NULL, 0)
gdb/ 2009-02-06 Tom Tromey <tromey@redhat.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. (SUBDIR_PYTHON_SRCS): Add python-cmd.c. (python-cmd.o): New target. * cli/cli-decode.c (set_cmd_completer): Add self parameter to completer prototype. (add_cmd): Initialize destroyer member of cmd_list_element. Use make_symbol_completion_list_fn as completer. (delete_cmd): Call destroyer if one is set. * cli/cli-decode.h (cmd_list_element): Add cmd parameter to completer member. Add destroyer member. (set_cmd_completer): Add self parameter to completer prototype. * command.h (set_cmd_completer): Add cmd parameter to completer prototype. * completer.c (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt to new completer prototype. (complete_line_internal): Pass new parameter to completer function. * completer.h (noop_completer, filename_completer, location_completer, expression_completer, command_completer): Adapt prototypes to new completer prototype. * interps.c (interpreter_completer): Adapt to new completer prototype. * python/python-cmd.c: New file. * python/python-internal.h (gdbpy_initialize_commands): Add prototype. (gdbpy_doc_cst): Add forward declaration. * python/python.c (gdbpy_doc_cst): Declare. (_initialize_python): Call gdbpy_initialize_commands. Initialize gdbpy_doc_cst. * symtab.c (make_symbol_completion_list_fn): New function. * symtab.h (make_symbol_completion_list_fn): Add prototype. gdb/doc/ 2009-02-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Python API): Add entry for Commands In Python. (Commands In Python): New node. gdb/testsuite/ 2009-02-06 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-cmd.exp: New file.
2009-02-06 22:33:59 +01:00
"gdb.Command", /*tp_name*/
sizeof (cmdpy_object), /*tp_basicsize*/
0, /*tp_itemsize*/
0, /*tp_dealloc*/
0, /*tp_print*/
0, /*tp_getattr*/
0, /*tp_setattr*/
0, /*tp_compare*/
0, /*tp_repr*/
0, /*tp_as_number*/
0, /*tp_as_sequence*/
0, /*tp_as_mapping*/
0, /*tp_hash */
0, /*tp_call*/
0, /*tp_str*/
0, /*tp_getattro*/
0, /*tp_setattro*/
0, /*tp_as_buffer*/
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /*tp_flags*/
"GDB command object", /* tp_doc */
0, /* tp_traverse */
0, /* tp_clear */
0, /* tp_richcompare */
0, /* tp_weaklistoffset */
0, /* tp_iter */
0, /* tp_iternext */
cmdpy_object_methods, /* tp_methods */
0, /* tp_members */
0, /* tp_getset */
0, /* tp_base */
0, /* tp_dict */
0, /* tp_descr_get */
0, /* tp_descr_set */
0, /* tp_dictoffset */
cmdpy_init, /* tp_init */
0, /* tp_alloc */
};
/* Utility to build a buildargv-like result from ARGS.
This intentionally parses arguments the way libiberty/argv.c:buildargv
does. It splits up arguments in a reasonable way, and we want a standard
way of parsing arguments. Several gdb commands use buildargv to parse their
arguments. Plus we want to be able to write compatible python
implementations of gdb commands. */
PyObject *
gdbpy_string_to_argv (PyObject *self, PyObject *args)
{
PyObject *py_argv;
const char *input;
if (!PyArg_ParseTuple (args, "s", &input))
return NULL;
py_argv = PyList_New (0);
if (py_argv == NULL)
return NULL;
/* buildargv uses NULL to represent an empty argument list, but we can't use
that in Python. Instead, if ARGS is "" then return an empty list.
This undoes the NULL -> "" conversion that cmdpy_function does. */
if (*input != '\0')
{
char **c_argv = gdb_buildargv (input);
int i;
for (i = 0; c_argv[i] != NULL; ++i)
{
PyObject *argp = PyString_FromString (c_argv[i]);
if (argp == NULL
|| PyList_Append (py_argv, argp) < 0)
{
Py_XDECREF (argp);
Py_DECREF (py_argv);
freeargv (c_argv);
return NULL;
}
Py_DECREF (argp);
}
freeargv (c_argv);
}
return py_argv;
}