COMMAND_SHOW_OPTIONS=
COMMAND_SHOW_DEPTAG=
COMMAND_SHOW_LEVEL=
+COMMAND_SHOW_KEYWORD=
# ============= Check the necessity of opening notice =============
command_all_chk_need_opening_notice ()
_command_parse_args__chk_glob_args ()
{
local nargs
- nargs=1
+ nargs=$1
[ $nargs -gt 0 ] && return
message_echo "ERROR: No port glob is specified." >&2
exit 1