File: getfh.c

package info (click to toggle)
valgrind 1%3A3.24.0-3
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 176,332 kB
  • sloc: ansic: 795,029; exp: 26,134; xml: 23,472; asm: 14,393; cpp: 9,397; makefile: 7,464; sh: 6,122; perl: 5,446; python: 1,498; javascript: 981; awk: 166; csh: 1
file content (50 lines) | stat: -rw-r--r-- 965 bytes parent folder | download | duplicates (2)
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
50
#include <sys/param.h>
#include <sys/mount.h>
#include <fcntl.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <err.h>
#include <unistd.h>
#include "../../../config.h"

int main()
{
   char path[PATH_MAX];
   fhandle_t fh1;
   fhandle_t fh2;
#if (__FreeBSD_version >= 1200031)
   fhandle_t fh3;
#endif
 
   int fd;
 
   strcpy(path, "/tmp/getfh.XXXXXXXXXXX");
   fd = mkstemp(path);
   if (fd < 0)
      err(-1, "mkstemp(%s)", path);
 
    getfh(path, &fh1);
    lgetfh(path, &fh2);
#if (__FreeBSD_version >= 1200031)
    getfhat(fd, path, &fh3, AT_SYMLINK_NOFOLLOW);
#endif
 
    // error section
    char* fn = strdup(path);
    fhandle_t* pfh1 = malloc(sizeof(fhandle_t));
    int* pi = malloc(sizeof(int));
    free(fn);
    free(pfh1);
 
    getfh(fn, pfh1);
    lgetfh(fn, pfh1);
#if (__FreeBSD_version >= 1200031)
    getfhat(*pi+AT_FDCWD, fn, pfh1, *pi+AT_SYMLINK_NOFOLLOW);
#endif
 
    free(pi);
    close(fd);
    unlink(path);
}