code review 4539108: net: fix windows build

src/pkg/net/interface_stub.go

 // Copyright 2011 The Go Authors.  All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
 // Network interface identification
 
 package net
 
 import "os"
+
+// IsUp returns true if ifi is up.
+func (ifi *Interface) IsUp() bool {
+        return false
+}
+
+// IsLoopback returns true if ifi is a loopback interface.
+func (ifi *Interface) IsLoopback() bool {
+        return false
+}
+
+// CanBroadcast returns true if ifi supports a broadcast access
+// capability.
+func (ifi *Interface) CanBroadcast() bool {
+        return false
+}
+
+// IsPointToPoint returns true if ifi belongs to a point-to-point
+// link.
+func (ifi *Interface) IsPointToPoint() bool {
+        return false
+}
+
+// CanMulticast returns true if ifi supports a multicast access
+// capability.
+func (ifi *Interface) CanMulticast() bool {
+        return false
+}
 
 // If the ifindex is zero, interfaceTable returns mappings of all
 // network interfaces.  Otheriwse it returns a mapping of a specific
 // interface.
 func interfaceTable(ifindex int) ([]Interface, os.Error) {
         return nil, nil
 }
 
 // If the ifindex is zero, interfaceAddrTable returns addresses
 // for all network interfaces.  Otherwise it returns addresses
 // for a specific interface.
 func interfaceAddrTable(ifindex int) ([]Addr, os.Error) {
         return nil, nil
 }