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| author | Bill Richardson <wfrichar@chromium.org> | 2015-03-05 13:49:36 -0800 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-03-18 23:07:27 +0000 |
| commit | 49a422fab9afb3f013ee6115738c7e13d9ec8191 (patch) | |
| tree | 94b2c459ecbf8b4da641c0bd7df4af2153ee01c9 /futility/cmd_create.c | |
| parent | 7b50512ccf17f1a0f138c2ef2bb5d3984e0e89de (diff) | |
| download | vboot-49a422fab9afb3f013ee6115738c7e13d9ec8191.tar.gz | |
futility: change longhelp functions to take multiple args
Some of the help messages are getting pretty long. We should
allow each command to provide additional help details only when
asked.
BUG=none
BRANCH=none
TEST=make runtests
I also compared the help messages for all commands, both before
and after this change to ensure that nothing was different.
Change-Id: Ibe92ec80f99d286886fe020c9d826a5a05556471
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/260494
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Diffstat (limited to 'futility/cmd_create.c')
| -rw-r--r-- | futility/cmd_create.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/futility/cmd_create.c b/futility/cmd_create.c index db668b2c..6138f428 100644 --- a/futility/cmd_create.c +++ b/futility/cmd_create.c @@ -51,12 +51,12 @@ static const struct option long_opts[] = { {NULL, 0, 0, 0} }; -static void print_help(const char *progname) +static void print_help(int argc, char *argv[]) { struct vb2_text_vs_enum *entry; printf("\n" -"Usage: " MYNAME " %s [options] <INFILE> [<BASENAME>]\n", progname); +"Usage: " MYNAME " %s [options] <INFILE> [<BASENAME>]\n", argv[0]); printf("\n" "Create a keypair from an RSA key (.pem file).\n" "\n" @@ -362,7 +362,7 @@ static int do_create(int argc, char *argv[]) } if (errorcnt) { - print_help(argv[0]); + print_help(argc, argv); return 1; } |