| /* GDB Notifications to Observers. |
| |
| Copyright (C) 2003-2021 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 "observable.h" |
| #include "command.h" |
| #include "gdbcmd.h" |
| |
| namespace gdb |
| { |
| |
| namespace observers |
| { |
| |
| bool observer_debug = false; |
| |
| #define DEFINE_OBSERVABLE(name) decltype (name) name (# name) |
| |
| DEFINE_OBSERVABLE (normal_stop); |
| DEFINE_OBSERVABLE (signal_received); |
| DEFINE_OBSERVABLE (end_stepping_range); |
| DEFINE_OBSERVABLE (signal_exited); |
| DEFINE_OBSERVABLE (exited); |
| DEFINE_OBSERVABLE (no_history); |
| DEFINE_OBSERVABLE (sync_execution_done); |
| DEFINE_OBSERVABLE (command_error); |
| DEFINE_OBSERVABLE (target_changed); |
| DEFINE_OBSERVABLE (executable_changed); |
| DEFINE_OBSERVABLE (inferior_created); |
| DEFINE_OBSERVABLE (inferior_execd); |
| DEFINE_OBSERVABLE (record_changed); |
| DEFINE_OBSERVABLE (solib_loaded); |
| DEFINE_OBSERVABLE (solib_unloaded); |
| DEFINE_OBSERVABLE (new_objfile); |
| DEFINE_OBSERVABLE (free_objfile); |
| DEFINE_OBSERVABLE (new_thread); |
| DEFINE_OBSERVABLE (thread_exit); |
| DEFINE_OBSERVABLE (thread_stop_requested); |
| DEFINE_OBSERVABLE (target_resumed); |
| DEFINE_OBSERVABLE (about_to_proceed); |
| DEFINE_OBSERVABLE (breakpoint_created); |
| DEFINE_OBSERVABLE (breakpoint_deleted); |
| DEFINE_OBSERVABLE (breakpoint_modified); |
| DEFINE_OBSERVABLE (traceframe_changed); |
| DEFINE_OBSERVABLE (architecture_changed); |
| DEFINE_OBSERVABLE (thread_ptid_changed); |
| DEFINE_OBSERVABLE (inferior_added); |
| DEFINE_OBSERVABLE (inferior_appeared); |
| DEFINE_OBSERVABLE (inferior_exit); |
| DEFINE_OBSERVABLE (inferior_removed); |
| DEFINE_OBSERVABLE (memory_changed); |
| DEFINE_OBSERVABLE (before_prompt); |
| DEFINE_OBSERVABLE (gdb_datadir_changed); |
| DEFINE_OBSERVABLE (command_param_changed); |
| DEFINE_OBSERVABLE (tsv_created); |
| DEFINE_OBSERVABLE (tsv_deleted); |
| DEFINE_OBSERVABLE (tsv_modified); |
| DEFINE_OBSERVABLE (inferior_call_pre); |
| DEFINE_OBSERVABLE (inferior_call_post); |
| DEFINE_OBSERVABLE (register_changed); |
| DEFINE_OBSERVABLE (user_selected_context_changed); |
| DEFINE_OBSERVABLE (source_styling_changed); |
| DEFINE_OBSERVABLE (current_source_symtab_and_line_changed); |
| DEFINE_OBSERVABLE (gdb_exiting); |
| |
| } /* namespace observers */ |
| } /* namespace gdb */ |
| |
| static void |
| show_observer_debug (struct ui_file *file, int from_tty, |
| struct cmd_list_element *c, const char *value) |
| { |
| fprintf_filtered (file, _("Observer debugging is %s.\n"), value); |
| } |
| |
| void _initialize_observer (); |
| void |
| _initialize_observer () |
| { |
| add_setshow_boolean_cmd ("observer", class_maintenance, |
| &gdb::observers::observer_debug, _("\ |
| Set observer debugging."), _("\ |
| Show observer debugging."), _("\ |
| When non-zero, observer debugging is enabled."), |
| NULL, |
| show_observer_debug, |
| &setdebuglist, &showdebuglist); |
| } |