/* Test consistence of results of stat and stat64. Copyright (C) 2000-2017 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2000. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU C Library 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ #include <errno.h> #include <stdint.h> #include <stdio.h> #include <sys/stat.h> int main (int argc, char *argv[]) { int i; int result = 0; for (i = 1; i < argc; ++i) { struct stat st; struct stat64 st64; int same; if (stat (argv[i], &st) != 0) { if (errno != EOVERFLOW) { /* Something is wrong. */ printf ("stat(\"%s\",....) failed: %m", argv[i]); result = 1; } continue; } if (stat64 (argv[i], &st64) != 0) { if (errno != ENOSYS) { /* Something is wrong. */ printf ("stat64(\"%s\",....) failed: %m", argv[i]); result = 1; } continue; } printf ("\nName: %s\n", argv[i]); #define TEST(name) \ same = st.name == st64.name; \ printf (#name ": %jd vs %jd %s\n", \ (intmax_t) st.name, (intmax_t) st64.name, \ same ? "OK" : "FAIL"); \ result |= ! same TEST (st_dev); TEST (st_ino); TEST (st_mode); TEST (st_nlink); TEST (st_uid); TEST (st_gid); #ifdef _STATBUF_ST_RDEV TEST (st_rdev); #endif #ifdef _STATBUF_ST_BLKSIZE TEST (st_blksize); #endif TEST (st_blocks); TEST (st_atime); TEST (st_mtime); TEST (st_ctime); } return result; }