-void broadcast_meta(connection_t *from, const char *buffer, int length) {
- for list_each(connection_t, c, connection_list)
- if(c != from && c->edge)
+void broadcast_meta(connection_t *from, const char *buffer, size_t length) {
+ for list_each(connection_t, c, &connection_list)
+ if(c != from && c->edge) {