| 1 | /* Test for lutimes. |
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| 2 | Copyright (C) 2021-2024 Free Software Foundation, Inc. |
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| 3 | This file is part of the GNU C Library. |
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| 4 | |
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| 5 | The GNU C Library is free software; you can redistribute it and/or |
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| 6 | modify it under the terms of the GNU Lesser General Public |
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| 7 | License as published by the Free Software Foundation; either |
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| 8 | version 2.1 of the License, or (at your option) any later version. |
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| 9 | |
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| 10 | The GNU C Library is distributed in the hope that it will be useful, |
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| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 13 | Lesser General Public License for more details. |
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| 14 | |
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| 15 | You should have received a copy of the GNU Lesser General Public |
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| 16 | License along with the GNU C Library; if not, see |
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| 17 | <https://www.gnu.org/licenses/>. */ |
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| 18 | |
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| 19 | #include <support/check.h> |
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| 20 | #include <support/xunistd.h> |
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| 21 | #include <sys/stat.h> |
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| 22 | #include <sys/time.h> |
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| 23 | |
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| 24 | #ifndef struct_stat |
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| 25 | # define struct_stat struct stat64 |
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| 26 | #endif |
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| 27 | |
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| 28 | static int |
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| 29 | test_lutimes_helper (const char *testfile, int fd, const char *testlink, |
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| 30 | const struct timeval *tv) |
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| 31 | { |
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| 32 | struct_stat stfile_orig; |
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| 33 | xlstat (path: testfile, &stfile_orig); |
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| 34 | |
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| 35 | TEST_VERIFY_EXIT (lutimes (testlink, tv) == 0); |
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| 36 | |
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| 37 | struct_stat stlink; |
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| 38 | xlstat (path: testlink, &stlink); |
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| 39 | |
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| 40 | TEST_COMPARE (stlink.st_atime, tv[0].tv_sec); |
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| 41 | TEST_COMPARE (stlink.st_mtime, tv[1].tv_sec); |
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| 42 | |
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| 43 | /* Check if the timestamp from original file is not changed. */ |
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| 44 | struct_stat stfile; |
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| 45 | xlstat (path: testfile, &stfile); |
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| 46 | |
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| 47 | TEST_COMPARE (stfile_orig.st_atime, stfile.st_atime); |
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| 48 | TEST_COMPARE (stfile_orig.st_mtime, stfile.st_mtime); |
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| 49 | |
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| 50 | return 0; |
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| 51 | } |
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| 52 | |
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| 53 | #define TEST_CALL(fname, fd, lname, v1, v2) \ |
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| 54 | test_lutimes_helper (fname, fd, lname, (struct timeval[]) { { v1, 0 }, \ |
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| 55 | { v2, 0 } }) |
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| 56 | |
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| 57 | #include "tst-utimensat-skeleton.c" |
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| 58 | |
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