1 /* GDB routines for supporting auto-loaded scripts. 2 3 Copyright (C) 2010-2023 Free Software Foundation, Inc. 4 5 This file is part of GDB. 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 3 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 19 20 #include "defs.h" 21 #include "top.h" 22 #include "gdbcmd.h" 23 #include "objfiles.h" 24 #include "python.h" 25 #include "auto-load.h" 26 #include "python-internal.h" 27 28 /* User-settable option to enable/disable auto-loading of Python scripts: 29 set auto-load python-scripts on|off 30 This is true if we should auto-load associated Python scripts when an 31 objfile is opened, false otherwise. */ 32 static bool auto_load_python_scripts = true; 33 34 /* "show" command for the auto_load_python_scripts configuration variable. */ 35 36 static void 37 show_auto_load_python_scripts (struct ui_file *file, int from_tty, 38 struct cmd_list_element *c, const char *value) 39 { 40 gdb_printf (file, _("Auto-loading of Python scripts is %s.\n"), value); 41 } 42 43 /* See python-internal.h. */ 44 45 bool 46 gdbpy_auto_load_enabled (const struct extension_language_defn *extlang) 47 { 48 return auto_load_python_scripts; 49 } 50 51 /* Wrapper for "info auto-load python-scripts". */ 52 53 static void 54 info_auto_load_python_scripts (const char *pattern, int from_tty) 55 { 56 auto_load_info_scripts (pattern, from_tty, &extension_language_python); 57 } 58 59 int 60 gdbpy_initialize_auto_load (void) 61 { 62 add_setshow_boolean_cmd ("python-scripts", class_support, 63 &auto_load_python_scripts, _("\ 64 Set the debugger's behaviour regarding auto-loaded Python scripts."), _("\ 65 Show the debugger's behaviour regarding auto-loaded Python scripts."), _("\ 66 If enabled, auto-loaded Python scripts are loaded when the debugger reads\n\ 67 an executable or shared library.\n\ 68 This options has security implications for untrusted inferiors."), 69 NULL, show_auto_load_python_scripts, 70 auto_load_set_cmdlist_get (), 71 auto_load_show_cmdlist_get ()); 72 73 set_show_commands auto_load_scripts_cmds 74 = add_setshow_boolean_cmd ("auto-load-scripts", class_support, 75 &auto_load_python_scripts, _("\ 76 Set the debugger's behaviour regarding auto-loaded Python scripts, " 77 "deprecated."), 78 _("\ 79 Show the debugger's behaviour regarding auto-loaded Python scripts, " 80 "deprecated."), 81 NULL, NULL, show_auto_load_python_scripts, 82 &setlist, &showlist); 83 deprecate_cmd (auto_load_scripts_cmds.set, "set auto-load python-scripts"); 84 deprecate_cmd (auto_load_scripts_cmds.show, "show auto-load python-scripts"); 85 86 add_cmd ("python-scripts", class_info, info_auto_load_python_scripts, 87 _("Print the list of automatically loaded Python scripts.\n\ 88 Usage: info auto-load python-scripts [REGEXP]"), 89 auto_load_info_cmdlist_get ()); 90 91 cmd_list_element *info_auto_load_scripts_cmd 92 = add_info ("auto-load-scripts", info_auto_load_python_scripts, _("\ 93 Print the list of automatically loaded Python scripts, deprecated.")); 94 deprecate_cmd (info_auto_load_scripts_cmd, "info auto-load python-scripts"); 95 96 return 0; 97 } 98