3 files changed, 5 insertions, 2 deletions
diff --git a/src/android/mod.rs b/src/android/mod.rs
index ef2e5e0..4149cc9 100644
--- a/src/android/mod.rs
+++ b/src/android/mod.rs
@@ -1,6 +1,7 @@
 extern crate android_glue;
 extern crate native;
 
+use libc;
 use {Event, WindowBuilder};
 
 pub struct Window {
@@ -188,7 +189,7 @@ impl Window {
     }
 
     pub fn platform_display(&self) -> *mut libc::c_void {
-        unimplemented!()
+        self.surface as *mut libc::c_void
     }
 }
 
diff --git a/src/osx/mod.rs b/src/osx/mod.rs
index 2ad1ba3..287dcb4 100644
--- a/src/osx/mod.rs
+++ b/src/osx/mod.rs
@@ -1,4 +1,5 @@
 use Event;
+use libc;
 use std::sync::atomic::AtomicBool;
 
 #[cfg(feature = "window")]
diff --git a/src/win32/mod.rs b/src/win32/mod.rs
index 5ce9677..13349f7 100644
--- a/src/win32/mod.rs
+++ b/src/win32/mod.rs
@@ -1,5 +1,6 @@
 use std::sync::atomic::AtomicBool;
 use std::ptr;
+use libc;
 use Event;
 
 #[cfg(feature = "window")]
@@ -235,7 +236,7 @@ impl Window {
     }
 
     pub fn platform_display(&self) -> *mut libc::c_void {
-        unimplemented!()
+        self.window as *mut libc::c_void
     }
 }