-int dump_connections(struct evbuffer *out) {
- splay_node_t *node;
- connection_t *c;
-
- cp();
-
- for(node = connection_tree->head; node; node = node->next) {
- c = node->data;
- if(evbuffer_add_printf(out,
- _(" %s at %s options %lx socket %d status %04x\n"),
- c->name, c->hostname, c->options, c->socket,
- bitfield_to_int(&c->status, sizeof c->status)) == -1)
- return errno;
+bool dump_connections(connection_t *cdump) {
+ for list_each(connection_t, c, connection_list) {
+ send_request(cdump, "%d %d %s %s %x %d %x",
+ CONTROL, REQ_DUMP_CONNECTIONS,
+ c->name, c->hostname, c->options, c->socket,
+ bitfield_to_int(&c->status, sizeof(c->status)));