void print_unit(Output& out, const Unit* unit) {
out.fmtln("# {} starts here", unit->filepath()->data());
out.nl();
print_unit_metadata(out, unit);
for (auto* func : unit->funcs()) print_func(out, func);
for (auto& cls : unit->preclasses()) print_cls(out, cls.get());
out.fmtln("# {} ends here", unit->filepath()->data());
}
int main(int argc, char *argv[])
{
struct nl_cache *link_cache;
int dev = 0;
params.dp_fd = stdout;
sock = nlt_alloc_socket();
nlt_connect(sock, NETLINK_ROUTE);
link_cache = nlt_alloc_link_cache(sock);
cls = nlt_alloc_cls();
for (;;) {
int c, optidx = 0;
enum {
ARG_PROTO = 257,
ARG_PRIO = 258,
ARG_ID,
};
static struct option long_opts[] = {
{ "format", 1, 0, 'f' },
{ "help", 0, 0, 'h' },
{ "version", 0, 0, 'v' },
{ "dev", 1, 0, 'd' },
{ "parent", 1, 0, 'p' },
{ "proto", 1, 0, ARG_PROTO },
{ "prio", 1, 0, ARG_PRIO },
{ "id", 1, 0, ARG_ID },
{ 0, 0, 0, 0 }
};
c = getopt_long(argc, argv, "+f:qhva:d:", long_opts, &optidx);
if (c == -1)
break;
switch (c) {
case '?': exit(NLE_INVAL);
case 'f': params.dp_type = nlt_parse_dumptype(optarg); break;
case 'h': print_usage(); break;
case 'v': nlt_print_version(); break;
case 'd': dev = 1; parse_dev(cls, link_cache, optarg); break;
case 'p': parse_parent(cls, optarg); break;
case ARG_PRIO: parse_prio(cls, optarg); break;
case ARG_ID: parse_handle(cls, optarg); break;
case ARG_PROTO: parse_proto(cls, optarg); break;
}
}
if (!dev)
nl_cache_foreach(link_cache, print_cls, NULL);
else
print_cls(NULL, NULL);
return 0;
}
