usage();
case 'V':
- printf("%s "VERSION" compiled "__DATE__" "__TIME__"\n", argv[0]);
+ printf("%s %s compiled "__DATE__" "__TIME__"\n",
+ program_name, VERSION BUILDNR);
exit(EXIT_SUCCESS);
case 'v':
" do not request a specific IP)\n"
" --vendor-class=STRING use STRING as vendor class (default:\n"
" none); use OpenFlow to imitate secchan\n"
- " --no-resolv-conf do not update /etc/resolv.conf\n"
- "\nOther options:\n"
- " -v, --verbose=MODULE[:FACILITY[:LEVEL]] set logging levels\n"
- " -v, --verbose set maximum verbosity level\n"
- " -h, --help display this help message\n"
- " -V, --version display version information\n",
+ " --no-resolv-conf do not update /etc/resolv.conf\n",
program_name, program_name);
+ vlog_usage();
+ printf("\nOther options:\n"
+ " -h, --help display this help message\n"
+ " -V, --version display version information\n");
exit(EXIT_SUCCESS);
}