Whamcloud - gitweb
- added test_3b which emulates recursive mount. Does not pass yet.
[fs/lustre-release.git] / lustre / tests / truncate.c
1 #include <unistd.h>
2 #include <stdio.h>
3 #include <errno.h>
4 #include <string.h>
5 #include <stdlib.h>
6
7 int main(int argc, char **argv)
8 {
9         unsigned long long off;
10         int err;
11
12         if (argc != 3) {
13                 printf("usage %s file bytes\n", argv[0]);
14                 return 1;
15         }
16
17         off = strtoull(argv[2], NULL, 0);
18         err = truncate64(argv[1], off);
19         if ( err )
20                 printf("Error truncating %s to %Ld: %s\n", argv[1], off,
21                        strerror(errno));
22
23         return err;
24 }