diff options
| author | lukem <lukem@NetBSD.org> | 2022-01-09 03:33:26 +0000 |
|---|---|---|
| committer | lukem <lukem@NetBSD.org> | 2022-01-09 03:33:26 +0000 |
| commit | f6322277ad6d8c60bbba8da6eaf047be3a147557 (patch) | |
| tree | 240d426ed69be3c8dd948ffe4b661dfc4a9be439 /sys/dev/microcode/tools | |
| parent | df8ed57e537211df2ab39738e201ae805b12edb4 (diff) | |
etcupdate: add -? for help. improve option errors
Support -? to show help.
Implemented using getopts "leading colon optstring" feature.
Improve error messages for unknown options and missing arguments.
Change usage-related errors from stdout to stderr.
Keep all other errors to stdout for now.
Diffstat (limited to 'sys/dev/microcode/tools')
0 files changed, 0 insertions, 0 deletions
