1 files changed, 39 insertions, 5 deletions

diff --git a/src/pkg/net/tcpsock_plan9.go b/src/pkg/net/tcpsock_plan9.go
index f4f6e9fee..35f56966e 100644
--- a/src/pkg/net/tcpsock_plan9.go
+++ b/src/pkg/net/tcpsock_plan9.go
@@ -7,7 +7,8 @@
 package net
 
 import (
-	"os"
+	"syscall"
+	"time"
 )
 
 // TCPConn is an implementation of the Conn interface
@@ -16,17 +17,50 @@ type TCPConn struct {
 	plan9Conn
 }
 
+// SetDeadline implements the Conn SetDeadline method.
+func (c *TCPConn) SetDeadline(t time.Time) error {
+	return syscall.EPLAN9
+}
+
+// SetReadDeadline implements the Conn SetReadDeadline method.
+func (c *TCPConn) SetReadDeadline(t time.Time) error {
+	return syscall.EPLAN9
+}
+
+// SetWriteDeadline implements the Conn SetWriteDeadline method.
+func (c *TCPConn) SetWriteDeadline(t time.Time) error {
+	return syscall.EPLAN9
+}
+
+// CloseRead shuts down the reading side of the TCP connection.
+// Most callers should just use Close.
+func (c *TCPConn) CloseRead() error {
+	if !c.ok() {
+		return syscall.EINVAL
+	}
+	return syscall.EPLAN9
+}
+
+// CloseWrite shuts down the writing side of the TCP connection.
+// Most callers should just use Close.
+func (c *TCPConn) CloseWrite() error {
+	if !c.ok() {
+		return syscall.EINVAL
+	}
+	return syscall.EPLAN9
+}
+
 // DialTCP connects to the remote address raddr on the network net,
 // which must be "tcp", "tcp4", or "tcp6".  If laddr is not nil, it is used
 // as the local address for the connection.
-func DialTCP(net string, laddr, raddr *TCPAddr) (c *TCPConn, err os.Error) {
+func DialTCP(net string, laddr, raddr *TCPAddr) (c *TCPConn, err error) {
 	switch net {
 	case "tcp", "tcp4", "tcp6":
 	default:
 		return nil, UnknownNetworkError(net)
 	}
 	if raddr == nil {
-		return nil, &OpError{"dial", "tcp", nil, errMissingAddress}
+		return nil, &OpError{"dial", net, nil, errMissingAddress}
 	}
 	c1, err := dialPlan9(net, laddr, raddr)
 	if err != nil {
@@ -46,14 +80,14 @@ type TCPListener struct {
 // Net must be "tcp", "tcp4", or "tcp6".
 // If laddr has a port of 0, it means to listen on some available port.
 // The caller can use l.Addr() to retrieve the chosen address.
-func ListenTCP(net string, laddr *TCPAddr) (l *TCPListener, err os.Error) {
+func ListenTCP(net string, laddr *TCPAddr) (l *TCPListener, err error) {
 	switch net {
 	case "tcp", "tcp4", "tcp6":
 	default:
 		return nil, UnknownNetworkError(net)
 	}
 	if laddr == nil {
-		return nil, &OpError{"listen", "tcp", nil, errMissingAddress}
+		return nil, &OpError{"listen", net, nil, errMissingAddress}
 	}
 	l1, err := listenPlan9(net, laddr)
 	if err != nil {