1 /* Cleanup routines for GDB, the GNU debugger. 2 3 Copyright (C) 1986-2024 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 "cleanups.h" 21 #include <vector> 22 23 /* All the cleanup functions. */ 24 25 static std::vector<std::function<void ()>> all_cleanups; 26 27 /* See cleanups.h. */ 28 29 void 30 add_final_cleanup (std::function<void ()> &&func) 31 { 32 all_cleanups.emplace_back (std::move (func)); 33 } 34 35 /* See cleanups.h. */ 36 37 void 38 do_final_cleanups () 39 { 40 for (auto &func : all_cleanups) 41 func (); 42 all_cleanups.clear (); 43 } 44