diff options
Diffstat (limited to 'nand-utils/nandtest.c')
| -rw-r--r-- | nand-utils/nandtest.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/nand-utils/nandtest.c b/nand-utils/nandtest.c index 2ef7cc8..5676733 100644 --- a/nand-utils/nandtest.c +++ b/nand-utils/nandtest.c @@ -22,6 +22,7 @@ void usage(int status) fprintf(status ? stderr : stdout, "usage: %s [OPTIONS] <device>\n\n" " -h, --help Display this help output\n" + " -V, --version Display version information and exit\n" " -m, --markbad Mark blocks bad if they appear so\n" " -s, --seed Supply random seed\n" " -p, --passes Number of passes\n" @@ -160,9 +161,10 @@ int main(int argc, char **argv) seed = time(NULL); for (;;) { - static const char short_options[] = "hkl:mo:p:r:s:"; + static const char short_options[] = "hkl:mo:p:r:s:V"; static const struct option long_options[] = { { "help", no_argument, 0, 'h' }, + { "version", no_argument, 0, 'V' }, { "markbad", no_argument, 0, 'm' }, { "seed", required_argument, 0, 's' }, { "passes", required_argument, 0, 'p' }, @@ -181,7 +183,10 @@ int main(int argc, char **argv) case 'h': usage(0); break; - + case 'V': + common_print_version(); + exit(EXIT_SUCCESS); + break; case '?': usage(1); break; |