X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Fio%2Fio.c;h=b74520444353761451529af0d0467522293f2686;hb=490b63852f281f0d72eb6f6dfa5e0dce36bcbe0d;hp=e2dd44430b79d0f3a0977a92861cb72a86f56df6;hpb=e40f5c50a7a930fc98974936b7366b498ebf984c;p=ccan

diff --git a/ccan/io/io.c b/ccan/io/io.c
index e2dd4443..b7452044 100644
--- a/ccan/io/io.c
+++ b/ccan/io/io.c
@@ -46,6 +46,12 @@ struct io_plan io_debug(struct io_plan plan)
 	current->plan = plan;
 	backend_plan_changed(current);
 
+	/* If it closed, close duplex. */
+	if (!current->plan.next && current->duplex) {
+		current->duplex->plan = io_close_();
+		backend_plan_changed(current->duplex);
+	}
+
 	/* Call back into the loop immediately. */
 	io_loop_return = do_io_loop(&ready);
 
@@ -441,6 +447,14 @@ void io_ready(struct io_conn *conn)
 		backend_plan_changed(conn);
 	}
 	set_current(NULL);
+
+	/* If it closed, close duplex. */
+	if (!conn->plan.next && conn->duplex) {
+		set_current(conn->duplex);
+		conn->duplex->plan = io_close();
+		backend_plan_changed(conn->duplex);
+		set_current(NULL);
+	}
 }
 
 /* Close the connection, we're done. */
@@ -472,6 +486,11 @@ struct io_plan io_break_(void *ret, struct io_plan plan)
 	return plan;
 }
 
+int io_conn_fd(const struct io_conn *conn)
+{
+	return conn->fd.fd;
+}
+
 void io_set_alloc(void *(*allocfn)(size_t size),
 		  void *(*reallocfn)(void *ptr, size_t size),
 		  void (*freefn)(void *ptr))