printf("%s [OPTIONS...] [CONFIGURATION FILE...]\n\n"
"Applies kernel sysctl settings.\n\n"
" -h --help Show this help\n"
" --version Show package version\n"
printf("%s [OPTIONS...] [CONFIGURATION FILE...]\n\n"
"Applies kernel sysctl settings.\n\n"
" -h --help Show this help\n"
" --version Show package version\n"
- " --prefix=PATH Only apply rules that apply to paths with the specified prefix\n",
- program_invocation_short_name);
-
- return 0;
+ " --prefix=PATH Only apply rules that apply to paths with the specified prefix\n"
+ , program_invocation_short_name);
- while ((c = getopt_long(argc, argv, "h", options, NULL)) >= 0) {
+ while ((c = getopt_long(argc, argv, "h", options, NULL)) >= 0)