1 /* unlinkdir.h - determine (and maybe change) whether we can unlink directories 2 3 Copyright (C) 2005, 2009-2021 Free Software Foundation, Inc. 4 5 This program is free software: you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 3 of the License, or 8 (at your option) any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program. If not, see <https://www.gnu.org/licenses/>. */ 17 18 /* Written by Paul Eggert and Jim Meyering. */ 19 20 #include <stdbool.h> 21 22 #if UNLINK_CANNOT_UNLINK_DIR 23 # define cannot_unlink_dir() true 24 #else 25 bool cannot_unlink_dir (void); 26 #endif