1 /* 2 * Copyright (c) 2016 Oracle and/or its affiliates. All Rights Reserved. 3 * 4 * This program is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU General Public License as 6 * published by the Free Software Foundation; either version 2 of 7 * the License, or (at your option) any later version. 8 * 9 * This program is distributed in the hope that it would be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License 15 * along with this program. If not, see <http://www.gnu.org/licenses/>. 16 * 17 * Author: Alexey Kodanev <alexey.kodanev (at) oracle.com> 18 * 19 */ 20 21 #include <string.h> 22 #include <sys/types.h> 23 #include <dirent.h> 24 25 #include "test.h" 26 #include "safe_macros.h" 27 28 int tst_dir_is_empty_(void (cleanup_fn)(void), const char *name, int verbose) 29 { 30 struct dirent *entry; 31 DIR *dir = SAFE_OPENDIR(cleanup_fn, name); 32 int ret = 1; 33 34 while ((entry = SAFE_READDIR(cleanup_fn, dir)) != NULL) { 35 const char *file = entry->d_name; 36 37 if (!strcmp(file, "..") || !strcmp(file, ".")) 38 continue; 39 40 if (verbose) 41 tst_resm(TINFO, "found a file: %s", file); 42 ret = 0; 43 break; 44 } 45 46 SAFE_CLOSEDIR(cleanup_fn, dir); 47 48 return ret; 49 } 50
