Warning: That file was not part of the compilation database. It may have many parsing errors.

1/* Basic fallocate64 test (no specific flags is checked).
2 Copyright (C) 2016-2019 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library 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 GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
18
19#define _FILE_OFFSET_BITS 64
20#include "tst-fallocate-common.c"
21
22static int
23do_test (void)
24{
25 ssize_t ret;
26
27 ret = do_test_with_offset (0);
28 if (ret == 1)
29 return 1;
30
31 off_t base_offset = UINT32_MAX + 2048LL;
32 ret = do_test_with_offset (base_offset);
33 if (ret == 1)
34 return 1;
35
36 struct stat st;
37 if (fstat (temp_fd, &st) == -1)
38 FAIL_EXIT1 ("fstat on temporary file failed: %m");
39
40 /* The file size should >= base_offset plus bytes written. */
41 off_t expected_value = base_offset + ret;
42 if (st.st_size < expected_value)
43 FAIL_EXIT1 ("file size less than expected (%jd > %jd)",
44 (intmax_t) expected_value, (intmax_t) st.st_size);
45
46 return 0;
47}
48

Warning: That file was not part of the compilation database. It may have many parsing errors.