blob: b4b805b5c512ebcff34e988186d5ce152cb11127 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
/* Basic posix_fallocate tests (with _FILE_OFFSET_BITS).
Copyright (C) 2016-2024 Free Software Foundation, Inc.
This file is part of the GNU C Library.
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
<https://www.gnu.org/licenses/>. */
#define _FILE_OFFSET_BITS 64
#include "tst-posix_fallocate-common.c"
static int
do_test (void)
{
struct stat st;
int ret;
if (fstat (temp_fd, &st) != 0)
FAIL_EXIT1 ("1st fstat failed");
if (st.st_size != 0)
FAIL_EXIT1 ("file not created with size 0");
ret = do_test_with_offset (512);
if (ret == 1)
return 1;
off_t base_offset = UINT32_MAX + 512LL;
ret = do_test_with_offset (base_offset);
if (ret == 1)
return 1;
return 0;
}
|
