Searched refs:show_usage (Results 1 – 2 of 2) sorted by relevance
104 getopts('?hnLBSw:f:', \%opt) || (show_usage() && exiter(2));107 show_usage();184 show_usage();584 sub show_usage subroutine
145 int show_usage; /* Invalid argument: give up. */ in main() local214 show_usage = 0; in main()325 show_usage = 1; in main()330 if (show_usage) in main()