Udp.open/port/send/recv/from_ip/from_port/close/resolve/local_ip/ip/ip_text, native BSD sockets (udp.ll) and Winsock (udp_win.ll, -lws2_32), linked only when a program uses Udp.*; example, docs and tests. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
430 B
430 B
| id | name | category | kind | tokens | sig | tip | order | ns | member |
|---|---|---|---|---|---|---|---|---|---|
| udp-resolve | Udp.resolve | udp | namespace-method | Udp.resolve | Udp.resolve(name) -> int | Look a host name up. | 7 | Udp | resolve |
Returns the first IPv4 address of a host name, or 0. It waits for the system's resolver, so call it outside the frame loop.
program Demo {
entry {
print(Udp.ip_text(ip: Udp.resolve(name: "localhost")))
}
}