diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/messages.sh | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/lib/messages.sh b/lib/messages.sh index 3894778..c2c381e 100644 --- a/lib/messages.sh +++ b/lib/messages.sh @@ -64,9 +64,19 @@ oh_info() return 0 } +oh_usage() +{ + _util="$(echo "${0##*/}" | sed 's/-/_/g')" + _usage_str="$(eval echo "\$\{oh_str_usage_${_util}\}")" + : "${_usage_str:=${oh_str_usage_none}}" + printf '%s\n' "${_usage_str}" +} + oh_help() { - _help_str="$(eval echo "\$\{oh_str_help_${0##*/}\}")" + oh_usage + _util="$(echo "${0##*/}" | sed 's/-/_/g')" + _help_str="$(eval echo "\$\{oh_str_help_${_util}\}")" : "${_help_str:=${oh_str_help_none}}" printf '%s\n' "${_help_str}" } |