TCPIP

1 files changed, 20 insertions, 0 deletions

diff --git a/tcpip/test_client.icl b/tcpip/test_client.icl
new file mode 100644
index 0000000..99a0a74
--- /dev/null
+++ b/tcpip/test_client.icl
@@ -0,0 +1,20 @@
+module test_client
+
+import StdEnv
+import StdMaybe
+import TCPIP
+
+clientConnect :: !*World -> (!TCP_DuplexChannel, !*World)
+clientConnect w
+# (mbIPAddr, w) = lookupIPAddress "localhost" w
+| isNothing mbIPAddr = abort "DNS lookup failed\n"
+# ipAddr = fromJust mbIPAddr
+# (tReport, mbDuplex, w) = connectTCP_MT Nothing (ipAddr, 12345) w
+| tReport <> TR_Success = abort "Can't connect to port 12345\n"
+# duplexChannel = fromJust mbDuplex
+# (sChannel, w) = send (toByteSeq "Hello world!\n") duplexChannel.sChannel w
+  duplexChannel = {duplexChannel & sChannel=sChannel}
+= (duplexChannel, w)
+
+Start w = clientConnect w
+