🐛 fix bug in recvfrom

2023-11-06 00:22:11 +08:00
parent e8c8a6446b
commit 2ea9e03522
4 changed files with 70 additions and 1 deletions
@@ -0,0 +1,18 @@
+use std.udp;
+
+var argument = arg[0];
+if (argument=="server") {
+    var server = udp.udp_server("127.0.0.1", 5506);
+    while(1) {
+        var message = server.recvfrom();
+        server.sendto(message.fromip, message.port, "from server");
+    }
+} elsif (argument=="client") {
+    var client = udp.udp_client();
+    while(1) {
+        client.sendto("127.0.0.1", 5506, "hello");
+        var message = client.recvfrom();
+        println(message);
+        unix.sleep(1);
+    }
+}