| /* General python/gdb code |
| |
| Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc. |
| |
| 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" |
| #include "arch-utils.h" |
| #include "command.h" |
| #include "ui-out.h" |
| #include "cli/cli-script.h" |
| #include "gdbcmd.h" |
| #include "objfiles.h" |
| #include "observer.h" |
| #include "value.h" |
| #include "language.h" |
| #include "exceptions.h" |
| |
| #include <ctype.h> |
| |
| /* True if we should print the stack when catching a Python error, |
| false otherwise. */ |
| static int gdbpy_should_print_stack = 1; |
| |
| /* This is true if we should auto-load python code when an objfile is |
| opened, false otherwise. */ |
| static int gdbpy_auto_load = 1; |
| |
| #ifdef HAVE_PYTHON |
| |
| #include "python.h" |
| #include "libiberty.h" |
| #include "cli/cli-decode.h" |
| #include "charset.h" |
| #include "top.h" |
| #include "python-internal.h" |
| #include "version.h" |
| #include "target.h" |
| #include "gdbthread.h" |
| |
| static PyMethodDef GdbMethods[]; |
| |
| PyObject *gdb_module; |
| |
| /* Some string constants we may wish to use. */ |
| PyObject *gdbpy_to_string_cst; |
| PyObject *gdbpy_children_cst; |
| PyObject *gdbpy_display_hint_cst; |
| PyObject *gdbpy_doc_cst; |
| |
| |
| /* Architecture and language to be used in callbacks from |
| the Python interpreter. */ |
| struct gdbarch *python_gdbarch; |
| const struct language_defn *python_language; |
| |
| /* Restore global language and architecture and Python GIL state |
| when leaving the Python interpreter. */ |
| |
| struct python_env |
| { |
| PyGILState_STATE state; |
| struct gdbarch *gdbarch; |
| const struct language_defn *language; |
| }; |
| |
| static void |
| restore_python_env (void *p) |
| { |
| struct python_env *env = (struct python_env *)p; |
| PyGILState_Release (env->state); |
| python_gdbarch = env->gdbarch; |
| python_language = env->language; |
| xfree (env); |
| } |
| |
| /* Called before entering the Python interpreter to install the |
| current language and architecture to be used for Python values. */ |
| |
| struct cleanup * |
| ensure_python_env (struct gdbarch *gdbarch, |
| const struct language_defn *language) |
| { |
| struct python_env *env = xmalloc (sizeof *env); |
| |
| env->state = PyGILState_Ensure (); |
| env->gdbarch = python_gdbarch; |
| env->language = python_language; |
| |
| python_gdbarch = gdbarch; |
| python_language = language; |
| |
| return make_cleanup (restore_python_env, env); |
| } |
| |
| |
| /* Given a command_line, return a command string suitable for passing |
| to Python. Lines in the string are separated by newlines. The |
| return value is allocated using xmalloc and the caller is |
| responsible for freeing it. */ |
| |
| static char * |
| compute_python_string (struct command_line *l) |
| { |
| struct command_line *iter; |
| char *script = NULL; |
| int size = 0; |
| int here; |
| |
| for (iter = l; iter; iter = iter->next) |
| size += strlen (iter->line) + 1; |
| |
| script = xmalloc (size + 1); |
| here = 0; |
| for (iter = l; iter; iter = iter->next) |
| { |
| int len = strlen (iter->line); |
| strcpy (&script[here], iter->line); |
| here += len; |
| script[here++] = '\n'; |
| } |
| script[here] = '\0'; |
| return script; |
| } |
| |
| /* Take a command line structure representing a 'python' command, and |
| evaluate its body using the Python interpreter. */ |
| |
| void |
| eval_python_from_control_command (struct command_line *cmd) |
| { |
| int ret; |
| char *script; |
| struct cleanup *cleanup; |
| |
| if (cmd->body_count != 1) |
| error (_("Invalid \"python\" block structure.")); |
| |
| cleanup = ensure_python_env (get_current_arch (), current_language); |
| |
| script = compute_python_string (cmd->body_list[0]); |
| ret = PyRun_SimpleString (script); |
| xfree (script); |
| if (ret) |
| { |
| gdbpy_print_stack (); |
| error (_("Error while executing Python code.")); |
| } |
| |
| do_cleanups (cleanup); |
| } |
| |
| /* Implementation of the gdb "python" command. */ |
| |
| static void |
| python_command (char *arg, int from_tty) |
| { |
| struct cleanup *cleanup; |
| cleanup = ensure_python_env (get_current_arch (), current_language); |
| |
| while (arg && *arg && isspace (*arg)) |
| ++arg; |
| if (arg && *arg) |
| { |
| if (PyRun_SimpleString (arg)) |
| { |
| gdbpy_print_stack (); |
| error (_("Error while executing Python code.")); |
| } |
| } |
| else |
| { |
| struct command_line *l = get_command_line (python_control, ""); |
| make_cleanup_free_command_lines (&l); |
| execute_control_command_untraced (l); |
| } |
| |
| do_cleanups (cleanup); |
| } |
| |
| |
| |
| /* Transform a gdb parameters's value into a Python value. May return |
| NULL (and set a Python exception) on error. Helper function for |
| get_parameter. */ |
| |
| static PyObject * |
| parameter_to_python (struct cmd_list_element *cmd) |
| { |
| switch (cmd->var_type) |
| { |
| case var_string: |
| case var_string_noescape: |
| case var_optional_filename: |
| case var_filename: |
| case var_enum: |
| { |
| char *str = * (char **) cmd->var; |
| if (! str) |
| str = ""; |
| return PyString_Decode (str, strlen (str), host_charset (), NULL); |
| } |
| |
| case var_boolean: |
| { |
| if (* (int *) cmd->var) |
| Py_RETURN_TRUE; |
| else |
| Py_RETURN_FALSE; |
| } |
| |
| case var_auto_boolean: |
| { |
| enum auto_boolean ab = * (enum auto_boolean *) cmd->var; |
| if (ab == AUTO_BOOLEAN_TRUE) |
| Py_RETURN_TRUE; |
| else if (ab == AUTO_BOOLEAN_FALSE) |
| Py_RETURN_FALSE; |
| else |
| Py_RETURN_NONE; |
| } |
| |
| case var_integer: |
| if ((* (int *) cmd->var) == INT_MAX) |
| Py_RETURN_NONE; |
| /* Fall through. */ |
| case var_zinteger: |
| return PyLong_FromLong (* (int *) cmd->var); |
| |
| case var_uinteger: |
| { |
| unsigned int val = * (unsigned int *) cmd->var; |
| if (val == UINT_MAX) |
| Py_RETURN_NONE; |
| return PyLong_FromUnsignedLong (val); |
| } |
| } |
| |
| return PyErr_Format (PyExc_RuntimeError, "programmer error: unhandled type"); |
| } |
| |
| /* A Python function which returns a gdb parameter's value as a Python |
| value. */ |
| |
| static PyObject * |
| gdbpy_parameter (PyObject *self, PyObject *args) |
| { |
| struct cmd_list_element *alias, *prefix, *cmd; |
| char *arg, *newarg; |
| int found = -1; |
| volatile struct gdb_exception except; |
| |
| if (! PyArg_ParseTuple (args, "s", &arg)) |
| return NULL; |
| |
| newarg = concat ("show ", arg, (char *) NULL); |
| |
| TRY_CATCH (except, RETURN_MASK_ALL) |
| { |
| found = lookup_cmd_composition (newarg, &alias, &prefix, &cmd); |
| } |
| xfree (newarg); |
| GDB_PY_HANDLE_EXCEPTION (except); |
| if (!found) |
| return PyErr_Format (PyExc_RuntimeError, |
| "could not find parameter `%s'", arg); |
| |
| if (! cmd->var) |
| return PyErr_Format (PyExc_RuntimeError, "`%s' is not a parameter", arg); |
| return parameter_to_python (cmd); |
| } |
| |
| /* Wrapper for target_charset. */ |
| |
| static PyObject * |
| gdbpy_target_charset (PyObject *self, PyObject *args) |
| { |
| const char *cset = target_charset (python_gdbarch); |
| return PyUnicode_Decode (cset, strlen (cset), host_charset (), NULL); |
| } |
| |
| /* Wrapper for target_wide_charset. */ |
| |
| static PyObject * |
| gdbpy_target_wide_charset (PyObject *self, PyObject *args) |
| { |
| const char *cset = target_wide_charset (python_gdbarch); |
| return PyUnicode_Decode (cset, strlen (cset), host_charset (), NULL); |
| } |
| |
| /* A Python function which evaluates a string using the gdb CLI. */ |
| |
| static PyObject * |
| execute_gdb_command (PyObject *self, PyObject *args) |
| { |
| struct cmd_list_element *alias, *prefix, *cmd; |
| char *arg, *newarg; |
| PyObject *from_tty_obj = NULL; |
| int from_tty; |
| int cmp; |
| volatile struct gdb_exception except; |
| |
| if (! PyArg_ParseTuple (args, "s|O!", &arg, &PyBool_Type, &from_tty_obj)) |
| return NULL; |
| |
| from_tty = 0; |
| if (from_tty_obj) |
| { |
| cmp = PyObject_IsTrue (from_tty_obj); |
| if (cmp < 0) |
| return NULL; |
| from_tty = cmp; |
| } |
| |
| TRY_CATCH (except, RETURN_MASK_ALL) |
| { |
| /* Copy the argument text in case the command modifies it. */ |
| char *copy = xstrdup (arg); |
| struct cleanup *cleanup = make_cleanup (xfree, copy); |
| execute_command (copy, from_tty); |
| do_cleanups (cleanup); |
| } |
| GDB_PY_HANDLE_EXCEPTION (except); |
| |
| /* Do any commands attached to breakpoint we stopped at. */ |
| bpstat_do_actions (); |
| |
| Py_RETURN_NONE; |
| } |
| |
| /* Parse a string and evaluate it as an expression. */ |
| static PyObject * |
| gdbpy_parse_and_eval (PyObject *self, PyObject *args) |
| { |
| char *expr_str; |
| struct value *result = NULL; |
| volatile struct gdb_exception except; |
| |
| if (!PyArg_ParseTuple (args, "s", &expr_str)) |
| return NULL; |
| |
| TRY_CATCH (except, RETURN_MASK_ALL) |
| { |
| result = parse_and_eval (expr_str); |
| } |
| GDB_PY_HANDLE_EXCEPTION (except); |
| |
| return value_to_value_object (result); |
| } |
| |
| /* Read a file as Python code. STREAM is the input file; FILE is the |
| name of the file. */ |
| |
| void |
| source_python_script (FILE *stream, char *file) |
| { |
| struct cleanup *cleanup; |
| |
| cleanup = ensure_python_env (get_current_arch (), current_language); |
| |
| PyRun_SimpleFile (stream, file); |
| |
| fclose (stream); |
| do_cleanups (cleanup); |
| } |
| |
| |
| |
| /* Printing. */ |
| |
| /* A python function to write a single string using gdb's filtered |
| output stream. */ |
| static PyObject * |
| gdbpy_write (PyObject *self, PyObject *args) |
| { |
| char *arg; |
| if (! PyArg_ParseTuple (args, "s", &arg)) |
| return NULL; |
| printf_filtered ("%s", arg); |
| Py_RETURN_NONE; |
| } |
| |
| /* A python function to flush gdb's filtered output stream. */ |
| static PyObject * |
| gdbpy_flush (PyObject *self, PyObject *args) |
| { |
| gdb_flush (gdb_stdout); |
| Py_RETURN_NONE; |
| } |
| |
| /* Print a python exception trace, or print nothing and clear the |
| python exception, depending on gdbpy_should_print_stack. Only call |
| this if a python exception is set. */ |
| void |
| gdbpy_print_stack (void) |
| { |
| if (gdbpy_should_print_stack) |
| PyErr_Print (); |
| else |
| PyErr_Clear (); |
| } |
| |
| |
| |
| /* The "current" objfile. This is set when gdb detects that a new |
| objfile has been loaded. It is only set for the duration of a call |
| to gdbpy_new_objfile; it is NULL at other times. */ |
| static struct objfile *gdbpy_current_objfile; |
| |
| /* The file name we attempt to read. */ |
| #define GDBPY_AUTO_FILENAME "-gdb.py" |
| |
| /* This is a new_objfile observer callback which loads python code |
| based on the path to the objfile. */ |
| static void |
| gdbpy_new_objfile (struct objfile *objfile) |
| { |
| char *realname; |
| char *filename, *debugfile; |
| int len; |
| FILE *input; |
| struct cleanup *cleanups; |
| |
| if (!gdbpy_auto_load || !objfile || !objfile->name) |
| return; |
| |
| cleanups = ensure_python_env (get_objfile_arch (objfile), current_language); |
| |
| gdbpy_current_objfile = objfile; |
| |
| realname = gdb_realpath (objfile->name); |
| len = strlen (realname); |
| filename = xmalloc (len + sizeof (GDBPY_AUTO_FILENAME)); |
| memcpy (filename, realname, len); |
| strcpy (filename + len, GDBPY_AUTO_FILENAME); |
| |
| input = fopen (filename, "r"); |
| debugfile = filename; |
| |
| make_cleanup (xfree, filename); |
| make_cleanup (xfree, realname); |
| |
| if (!input && debug_file_directory) |
| { |
| /* Also try the same file in the separate debug info directory. */ |
| debugfile = xmalloc (strlen (filename) |
| + strlen (debug_file_directory) + 1); |
| strcpy (debugfile, debug_file_directory); |
| /* FILENAME is absolute, so we don't need a "/" here. */ |
| strcat (debugfile, filename); |
| |
| make_cleanup (xfree, debugfile); |
| input = fopen (debugfile, "r"); |
| } |
| |
| if (!input && gdb_datadir) |
| { |
| /* Also try the same file in a subdirectory of gdb's data |
| directory. */ |
| debugfile = xmalloc (strlen (gdb_datadir) + strlen (filename) |
| + strlen ("/auto-load") + 1); |
| strcpy (debugfile, gdb_datadir); |
| strcat (debugfile, "/auto-load"); |
| /* FILENAME is absolute, so we don't need a "/" here. */ |
| strcat (debugfile, filename); |
| |
| make_cleanup (xfree, debugfile); |
| input = fopen (debugfile, "r"); |
| } |
| |
| if (input) |
| { |
| /* We don't want to throw an exception here -- but the user |
| would like to know that something went wrong. */ |
| if (PyRun_SimpleFile (input, debugfile)) |
| gdbpy_print_stack (); |
| fclose (input); |
| } |
| |
| do_cleanups (cleanups); |
| gdbpy_current_objfile = NULL; |
| } |
| |
| /* Return the current Objfile, or None if there isn't one. */ |
| static PyObject * |
| gdbpy_get_current_objfile (PyObject *unused1, PyObject *unused2) |
| { |
| PyObject *result; |
| |
| if (! gdbpy_current_objfile) |
| Py_RETURN_NONE; |
| |
| result = objfile_to_objfile_object (gdbpy_current_objfile); |
| if (result) |
| Py_INCREF (result); |
| return result; |
| } |
| |
| /* Return a sequence holding all the Objfiles. */ |
| static PyObject * |
| gdbpy_objfiles (PyObject *unused1, PyObject *unused2) |
| { |
| struct objfile *objf; |
| PyObject *list; |
| |
| list = PyList_New (0); |
| if (!list) |
| return NULL; |
| |
| ALL_OBJFILES (objf) |
| { |
| PyObject *item = objfile_to_objfile_object (objf); |
| if (!item || PyList_Append (list, item) == -1) |
| { |
| Py_DECREF (list); |
| return NULL; |
| } |
| } |
| |
| return list; |
| } |
| |
| #else /* HAVE_PYTHON */ |
| |
| /* Dummy implementation of the gdb "python" command. */ |
| |
| static void |
| python_command (char *arg, int from_tty) |
| { |
| while (arg && *arg && isspace (*arg)) |
| ++arg; |
| if (arg && *arg) |
| error (_("Python scripting is not supported in this copy of GDB.")); |
| else |
| { |
| struct command_line *l = get_command_line (python_control, ""); |
| struct cleanup *cleanups = make_cleanup_free_command_lines (&l); |
| execute_control_command_untraced (l); |
| do_cleanups (cleanups); |
| } |
| } |
| |
| void |
| eval_python_from_control_command (struct command_line *cmd) |
| { |
| error (_("Python scripting is not supported in this copy of GDB.")); |
| } |
| |
| void |
| source_python_script (FILE *stream, char *file) |
| { |
| fclose (stream); |
| throw_error (UNSUPPORTED_ERROR, |
| _("Python scripting is not supported in this copy of GDB.")); |
| } |
| |
| #endif /* HAVE_PYTHON */ |
| |
| |
| |
| /* Lists for 'maint set python' commands. */ |
| |
| static struct cmd_list_element *set_python_list; |
| static struct cmd_list_element *show_python_list; |
| |
| /* Function for use by 'maint set python' prefix command. */ |
| |
| static void |
| set_python (char *args, int from_tty) |
| { |
| help_list (set_python_list, "maintenance set python ", -1, gdb_stdout); |
| } |
| |
| /* Function for use by 'maint show python' prefix command. */ |
| |
| static void |
| show_python (char *args, int from_tty) |
| { |
| cmd_show_list (show_python_list, from_tty, ""); |
| } |
| |
| /* Initialize the Python code. */ |
| |
| /* Provide a prototype to silence -Wmissing-prototypes. */ |
| extern initialize_file_ftype _initialize_python; |
| |
| void |
| _initialize_python (void) |
| { |
| add_com ("python", class_obscure, python_command, |
| #ifdef HAVE_PYTHON |
| _("\ |
| Evaluate a Python command.\n\ |
| \n\ |
| The command can be given as an argument, for instance:\n\ |
| \n\ |
| python print 23\n\ |
| \n\ |
| If no argument is given, the following lines are read and used\n\ |
| as the Python commands. Type a line containing \"end\" to indicate\n\ |
| the end of the command.") |
| #else /* HAVE_PYTHON */ |
| _("\ |
| Evaluate a Python command.\n\ |
| \n\ |
| Python scripting is not supported in this copy of GDB.\n\ |
| This command is only a placeholder.") |
| #endif /* HAVE_PYTHON */ |
| ); |
| |
| add_prefix_cmd ("python", no_class, show_python, |
| _("Prefix command for python maintenance settings."), |
| &show_python_list, "maintenance show python ", 0, |
| &maintenance_show_cmdlist); |
| add_prefix_cmd ("python", no_class, set_python, |
| _("Prefix command for python maintenance settings."), |
| &set_python_list, "maintenance set python ", 0, |
| &maintenance_set_cmdlist); |
| |
| add_setshow_boolean_cmd ("print-stack", class_maintenance, |
| &gdbpy_should_print_stack, _("\ |
| Enable or disable printing of Python stack dump on error."), _("\ |
| Show whether Python stack will be printed on error."), _("\ |
| Enables or disables printing of Python stack traces."), |
| NULL, NULL, |
| &set_python_list, |
| &show_python_list); |
| |
| add_setshow_boolean_cmd ("auto-load", class_maintenance, |
| &gdbpy_auto_load, _("\ |
| Enable or disable auto-loading of Python code when an object is opened."), _("\ |
| Show whether Python code will be auto-loaded when an object is opened."), _("\ |
| Enables or disables auto-loading of Python code when an object is opened."), |
| NULL, NULL, |
| &set_python_list, |
| &show_python_list); |
| |
| #ifdef HAVE_PYTHON |
| Py_Initialize (); |
| PyEval_InitThreads (); |
| |
| gdb_module = Py_InitModule ("gdb", GdbMethods); |
| |
| /* The casts to (char*) are for python 2.4. */ |
| PyModule_AddStringConstant (gdb_module, "VERSION", (char*) version); |
| PyModule_AddStringConstant (gdb_module, "HOST_CONFIG", (char*) host_name); |
| PyModule_AddStringConstant (gdb_module, "TARGET_CONFIG", (char*) target_name); |
| |
| gdbpy_initialize_values (); |
| gdbpy_initialize_frames (); |
| gdbpy_initialize_commands (); |
| gdbpy_initialize_symbols (); |
| gdbpy_initialize_symtabs (); |
| gdbpy_initialize_blocks (); |
| gdbpy_initialize_functions (); |
| gdbpy_initialize_types (); |
| gdbpy_initialize_objfile (); |
| gdbpy_initialize_lazy_string (); |
| |
| PyRun_SimpleString ("import gdb"); |
| PyRun_SimpleString ("gdb.pretty_printers = []"); |
| |
| observer_attach_new_objfile (gdbpy_new_objfile); |
| |
| gdbpy_to_string_cst = PyString_FromString ("to_string"); |
| gdbpy_children_cst = PyString_FromString ("children"); |
| gdbpy_display_hint_cst = PyString_FromString ("display_hint"); |
| gdbpy_doc_cst = PyString_FromString ("__doc__"); |
| |
| /* Create a couple objects which are used for Python's stdout and |
| stderr. */ |
| PyRun_SimpleString ("\ |
| import sys\n\ |
| class GdbOutputFile:\n\ |
| def close(self):\n\ |
| # Do nothing.\n\ |
| return None\n\ |
| \n\ |
| def isatty(self):\n\ |
| return False\n\ |
| \n\ |
| def write(self, s):\n\ |
| gdb.write(s)\n\ |
| \n\ |
| def writelines(self, iterable):\n\ |
| for line in iterable:\n\ |
| self.write(line)\n\ |
| \n\ |
| def flush(self):\n\ |
| gdb.flush()\n\ |
| \n\ |
| sys.stderr = GdbOutputFile()\n\ |
| sys.stdout = GdbOutputFile()\n\ |
| "); |
| |
| /* Release the GIL while gdb runs. */ |
| PyThreadState_Swap (NULL); |
| PyEval_ReleaseLock (); |
| |
| #endif /* HAVE_PYTHON */ |
| } |
| |
| |
| |
| #if HAVE_PYTHON |
| |
| static PyMethodDef GdbMethods[] = |
| { |
| { "history", gdbpy_history, METH_VARARGS, |
| "Get a value from history" }, |
| { "execute", execute_gdb_command, METH_VARARGS, |
| "Execute a gdb command" }, |
| { "parameter", gdbpy_parameter, METH_VARARGS, |
| "Return a gdb parameter's value" }, |
| |
| { "default_visualizer", gdbpy_default_visualizer, METH_VARARGS, |
| "Find the default visualizer for a Value." }, |
| |
| { "current_objfile", gdbpy_get_current_objfile, METH_NOARGS, |
| "Return the current Objfile being loaded, or None." }, |
| { "objfiles", gdbpy_objfiles, METH_NOARGS, |
| "Return a sequence of all loaded objfiles." }, |
| |
| { "selected_frame", gdbpy_selected_frame, METH_NOARGS, |
| "selected_frame () -> gdb.Frame.\n\ |
| Return the selected frame object." }, |
| { "frame_stop_reason_string", gdbpy_frame_stop_reason_string, METH_VARARGS, |
| "stop_reason_string (Integer) -> String.\n\ |
| Return a string explaining unwind stop reason." }, |
| |
| { "lookup_type", (PyCFunction) gdbpy_lookup_type, |
| METH_VARARGS | METH_KEYWORDS, |
| "lookup_type (name [, block]) -> type\n\ |
| Return a Type corresponding to the given name." }, |
| { "lookup_symbol", (PyCFunction) gdbpy_lookup_symbol, |
| METH_VARARGS | METH_KEYWORDS, |
| "lookup_symbol (name [, block] [, domain]) -> (symbol, is_field_of_this)\n\ |
| Return a tuple with the symbol corresponding to the given name (or None) and\n\ |
| a boolean indicating if name is a field of the current implied argument\n\ |
| `this' (when the current language is object-oriented)." }, |
| { "block_for_pc", gdbpy_block_for_pc, METH_VARARGS, |
| "Return the block containing the given pc value, or None." }, |
| { "parse_and_eval", gdbpy_parse_and_eval, METH_VARARGS, |
| "parse_and_eval (String) -> Value.\n\ |
| Parse String as an expression, evaluate it, and return the result as a Value." |
| }, |
| |
| { "target_charset", gdbpy_target_charset, METH_NOARGS, |
| "target_charset () -> string.\n\ |
| Return the name of the current target charset." }, |
| { "target_wide_charset", gdbpy_target_wide_charset, METH_NOARGS, |
| "target_wide_charset () -> string.\n\ |
| Return the name of the current target wide charset." }, |
| |
| { "write", gdbpy_write, METH_VARARGS, |
| "Write a string using gdb's filtered stream." }, |
| { "flush", gdbpy_flush, METH_NOARGS, |
| "Flush gdb's filtered stdout stream." }, |
| |
| {NULL, NULL, 0, NULL} |
| }; |
| |
| #endif /* HAVE_PYTHON */ |