" -v --verbose Enable verbose mode\n"
" -6 Lookup IPv6 address\n"
" -4 Lookup IPv4 address\n",
- argv0, strstr(argv0, "address") ? "[-a]" : "-a",
- argv0, strstr(argv0, "host-name") ? "[-n]" : "-n");
+ argv0, strstr(argv0, "host-name") ? "[-n]" : "-n",
+ argv0, strstr(argv0, "address") ? "[-a]" : "-a");
}
static int parse_command_line(Config *c, const char *argv0, int argc, char *argv[]) {
c->proto = AVAHI_PROTO_UNSPEC;
c->verbose = 0;
- opterr = 0;
while ((o = getopt_long(argc, argv, "hVnav46", long_options, NULL)) >= 0) {
switch(o) {
c->proto = AVAHI_PROTO_INET6;
break;
default:
- fprintf(stderr, "Invalid command line argument: %s\n", argv[optind-1]);
return -1;
}
}