1 files changed, 49 insertions, 0 deletions
diff --git a/appl/examples/minitel/socket.b b/appl/examples/minitel/socket.b
new file mode 100644
index 00000000..b3ce7fcf
--- /dev/null
+++ b/appl/examples/minitel/socket.b
@@ -0,0 +1,49 @@
+#
+# Copyright © 1998 Vita Nuova Limited.  All rights reserved.
+#
+
+Socket: adt {
+	m:		ref Module;		# common attributes
+	in:		chan of ref Event;
+
+	init:		fn(c: self ref Socket);
+	reset:	fn(c: self ref Socket);
+	run:		fn(c: self ref Socket);
+	quit:		fn(c: self ref Socket);
+};
+
+Socket.init(c: self ref Socket)
+{
+	c.in = chan of ref Event;
+	c.reset();
+}
+
+Socket.reset(c: self ref Socket)
+{
+	c.m = ref Module(Pscreen, 0);
+}
+
+Socket.run(c: self ref Socket)
+{
+Runloop:
+	for(;;){
+		ev := <- c.in;
+		pick e := ev {
+		Equit =>
+			break Runloop;
+		Eproto =>
+			case e.cmd {
+			Creset =>
+				c.reset();
+			* => break;
+			}
+		Edata =>
+		}
+	}
+	send(nil);	
+}
+
+Socket.quit(c: self ref Socket)
+{
+	if(c==nil);
+}