diff options
Diffstat (limited to 'futility/cmd_gbb_utility.c')
| -rw-r--r-- | futility/cmd_gbb_utility.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/futility/cmd_gbb_utility.c b/futility/cmd_gbb_utility.c index 1053eb2a..df0a51db 100644 --- a/futility/cmd_gbb_utility.c +++ b/futility/cmd_gbb_utility.c @@ -60,6 +60,7 @@ enum { OPT_HWID = 1000, OPT_FLAGS, OPT_DIGEST, + OPT_HELP, }; /* Command line options */ @@ -75,6 +76,7 @@ static struct option long_opts[] = { {"hwid", 0, NULL, OPT_HWID}, {"flags", 0, NULL, OPT_FLAGS}, {"digest", 0, NULL, OPT_DIGEST}, + {"help", 0, NULL, OPT_HELP}, {NULL, 0, NULL, 0}, }; @@ -410,6 +412,10 @@ static int do_gbb_utility(int argc, char *argv[]) case OPT_DIGEST: sel_digest = 1; break; + case OPT_HELP: + print_help(argc, argv); + return !!errorcnt; + case '?': errorcnt++; if (optopt) @@ -637,7 +643,5 @@ static int do_gbb_utility(int argc, char *argv[]) return !!errorcnt; } -DECLARE_FUTIL_COMMAND(gbb_utility, do_gbb_utility, - VBOOT_VERSION_ALL, - "Manipulate the Google Binary Block (GBB)", - print_help); +DECLARE_FUTIL_COMMAND(gbb_utility, do_gbb_utility, VBOOT_VERSION_ALL, + "Manipulate the Google Binary Block (GBB)"); |