[gnome-bluetooth] lib: Add helper function for killswitch state to string

[Bastien Nocera <hadess src gnome org>]

commit 668f1a6a4bac56e134a097d4c8c678960f475b88
Author: Bastien Nocera <hadess hadess net>
Date:   Fri Mar 4 14:09:54 2011 +0000

    lib: Add helper function for killswitch state to string

 lib/bluetooth-killswitch.c |    9 +++++++++
 lib/bluetooth-killswitch.h |    1 +
 2 files changed, 10 insertions(+), 0 deletions(-)
---
diff --git a/lib/bluetooth-killswitch.c b/lib/bluetooth-killswitch.c
index 6e9b584..1229271 100644
--- a/lib/bluetooth-killswitch.c
+++ b/lib/bluetooth-killswitch.c
@@ -106,6 +106,15 @@ state_to_string (KillswitchState state)
 	}
 }
 
+const char *
+bluetooth_killswitch_state_to_string (KillswitchState state)
+{
+	g_return_val_if_fail (state >= KILLSWITCH_STATE_NO_ADAPTER, NULL);
+	g_return_val_if_fail (state <= KILLSWITCH_STATE_HARD_BLOCKED, NULL);
+
+	return state_to_string (state);
+}
+
 static void
 update_killswitch (BluetoothKillswitch *killswitch,
 		   guint index, guint soft, guint hard)
diff --git a/lib/bluetooth-killswitch.h b/lib/bluetooth-killswitch.h
index e97e011..d718fbf 100644
--- a/lib/bluetooth-killswitch.h
+++ b/lib/bluetooth-killswitch.h
@@ -70,6 +70,7 @@ BluetoothKillswitch * bluetooth_killswitch_new (void);
 gboolean bluetooth_killswitch_has_killswitches (BluetoothKillswitch *killswitch);
 void bluetooth_killswitch_set_state (BluetoothKillswitch *killswitch, KillswitchState state);
 KillswitchState bluetooth_killswitch_get_state (BluetoothKillswitch *killswitch);
+const char *bluetooth_killswitch_state_to_string (KillswitchState state);
 
 G_END_DECLS