bridge: Immediately drop interfaces that can't be opened.

[openvswitch] / lib / netdev.h

diff --git a/lib/netdev.h b/lib/netdev.h
index e0cdd82f9538e035ebd6bcb9b123a6d6ce62e64d..2a096ee27dd11e2a59545e0a48d2da397fe81cf7 100644 (file)
--- a/lib/netdev.h
+++ b/lib/netdev.h
@@ -21,6 +21,10 @@
 #include <stddef.h>
 #include <stdint.h>
 
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
 /* Generic interface to network devices.
  *
  * Currently, there is a single implementation of this interface that supports
@@ -101,6 +105,7 @@ int netdev_reconfigure(struct netdev *, const struct shash *args);
 void netdev_close(struct netdev *);
 
 bool netdev_exists(const char *name);
+bool netdev_is_open(const char *name);
 
 int netdev_enumerate(struct svec *);
 
@@ -123,6 +128,8 @@ int netdev_get_carrier(const struct netdev *, bool *carrier);
 int netdev_get_features(struct netdev *,
                         uint32_t *current, uint32_t *advertised,
                         uint32_t *supported, uint32_t *peer);
+uint64_t netdev_features_to_bps(uint32_t features);
+bool netdev_features_is_full_duplex(uint32_t features);
 int netdev_set_advertisements(struct netdev *, uint32_t advertise);
 
 int netdev_get_in4(const struct netdev *, struct in_addr *address,
@@ -140,6 +147,7 @@ int netdev_turn_flags_on(struct netdev *, enum netdev_flags, bool permanent);
 int netdev_turn_flags_off(struct netdev *, enum netdev_flags, bool permanent);
 
 int netdev_get_stats(const struct netdev *, struct netdev_stats *);
+int netdev_set_stats(struct netdev *, const struct netdev_stats *);
 int netdev_set_policing(struct netdev *, uint32_t kbits_rate, 
                         uint32_t kbits_burst);
 
@@ -153,4 +161,8 @@ void netdev_monitor_remove(struct netdev_monitor *, struct netdev *);
 int netdev_monitor_poll(struct netdev_monitor *, char **devnamep);
 void netdev_monitor_poll_wait(const struct netdev_monitor *);
 
+#ifdef  __cplusplus
+}
+#endif
+
 #endif /* netdev.h */