blob: 557adee92dec037d1abc32d9aaf1818e964d764c (
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
45
46
47
48
49
|
/* Basic file operations (rename, unlink); once without sysroot. We
also test that the simulator has chdir:ed to PREFIX, when defined. */
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#ifndef PREFIX
#define PREFIX
#endif
void err (const char *s)
{
perror (s);
abort ();
}
int main (int argc, char *argv[])
{
FILE *f;
struct stat buf;
unlink (PREFIX "testfoo2.tmp");
f = fopen ("testfoo1.tmp", "w");
if (f == NULL)
err ("open");
fclose (f);
if (rename (PREFIX "testfoo1.tmp", PREFIX "testfoo2.tmp") != 0)
err ("rename");
if (stat (PREFIX "testfoo2.tmp", &buf) != 0
|| !S_ISREG (buf.st_mode))
err ("stat 1");
if (stat ("testfoo2.tmp", &buf) != 0
|| !S_ISREG (buf.st_mode))
err ("stat 2");
if (unlink (PREFIX "testfoo2.tmp") != 0)
err ("unlink");
printf ("pass\n");
return 0;
}
|
