diff options
Diffstat (limited to 'futility/cmd_load_fmap.c')
| -rw-r--r-- | futility/cmd_load_fmap.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/futility/cmd_load_fmap.c b/futility/cmd_load_fmap.c index 7522759d..897a0850 100644 --- a/futility/cmd_load_fmap.c +++ b/futility/cmd_load_fmap.c @@ -44,8 +44,12 @@ static void print_help(int argc, char *argv[]) printf(usage, argv[0], argv[0]); } +enum { + OPT_HELP = 1000, +}; static const struct option long_opts[] = { /* name hasarg *flag val */ + {"help", 0, NULL, OPT_HELP}, {NULL, 0, NULL, 0}, }; static char *short_opts = ":o:"; @@ -105,6 +109,9 @@ static int do_load_fmap(int argc, char *argv[]) case 'o': outfile = optarg; break; + case OPT_HELP: + print_help(argc, argv); + return !!errorcnt; case '?': if (optopt) fprintf(stderr, "Unrecognized option: -%c\n", @@ -198,7 +205,6 @@ done_file: return !!errorcnt; } -DECLARE_FUTIL_COMMAND(load_fmap, do_load_fmap, - VBOOT_VERSION_ALL, - "Replace the contents of specified FMAP areas", - print_help); +DECLARE_FUTIL_COMMAND(load_fmap, do_load_fmap, VBOOT_VERSION_ALL, + "Replace the contents of specified FMAP areas"); + |