[vala] gdk-2.0: Fix Gdk.Device.get_axis binding.

[Evan Nemerson <evann src gnome org>]

commit 268e82fb1ce3ea6d2be1603887b0967ae6c99b3b
Author: Evan Nemerson <evan coeus-group com>
Date:   Sat Oct 31 20:39:11 2009 -0700

    gdk-2.0: Fix Gdk.Device.get_axis binding.
    
    Fixes bug 598834.

 vapi/gdk-2.0.vapi                      |    2 +-
 vapi/packages/gdk-2.0/gdk-2.0.metadata |    2 ++
 2 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/vapi/gdk-2.0.vapi b/vapi/gdk-2.0.vapi
index 56e512e..08cfcf8 100644
--- a/vapi/gdk-2.0.vapi
+++ b/vapi/gdk-2.0.vapi
@@ -66,7 +66,7 @@ namespace Gdk {
 		public int num_keys;
 		public Gdk.InputSource source;
 		public static void free_history (Gdk.TimeCoord[] events);
-		public bool get_axis (double axes, Gdk.AxisUse use, double value);
+		public bool get_axis ([CCode (array_length = false)] double[] axes, Gdk.AxisUse use, out double value);
 		public static unowned Gdk.Device get_core_pointer ();
 		public bool get_history (Gdk.Window window, uint32 start, uint32 stop, Gdk.TimeCoord[] events);
 		public void get_state (Gdk.Window window, double axes, Gdk.ModifierType mask);
diff --git a/vapi/packages/gdk-2.0/gdk-2.0.metadata b/vapi/packages/gdk-2.0/gdk-2.0.metadata
index a824cd0..513a81d 100644
--- a/vapi/packages/gdk-2.0/gdk-2.0.metadata
+++ b/vapi/packages/gdk-2.0/gdk-2.0.metadata
@@ -14,6 +14,8 @@ GdkCursor is_value_type="0"
 GdkDestroyNotify has_target="0"
 GdkDevice.axes is_array="1"
 GdkDevice.keys is_array="1"
+gdk_device_get_axis.axes is_array="1" no_array_length="1"
+gdk_device_get_axis.value is_out="1"
 GdkDeviceAxis is_value_type="1"
 GdkDeviceClass hidden="1"
 GdkDeviceKey is_value_type="1"