From 25ce029cf67993a7bc8dfc3de0ccd4ab3c9f349b Mon Sep 17 00:00:00 2001
From: Ryan Stewart <ryan@binsoftware.com>
Date: Fri, 20 Feb 2015 12:32:40 -0800
Subject: expose the platform-specific window handle (currently Win only)

---
 src/android/mod.rs    | 4 ++++
 src/cocoa/mod.rs      | 4 ++++
 src/win32/mod.rs      | 4 ++++
 src/window.rs         | 8 ++++++++
 src/x11/window/mod.rs | 4 ++++
 5 files changed, 24 insertions(+)

diff --git a/src/android/mod.rs b/src/android/mod.rs
index 72ebda3..30e6c08 100644
--- a/src/android/mod.rs
+++ b/src/android/mod.rs
@@ -329,6 +329,10 @@ impl Window {
         self.display as *mut libc::c_void
     }
 
+    pub fn platform_window(&self) -> *mut libc::c_void {
+        unimplemented!()
+    }
+
     pub fn get_api(&self) -> ::Api {
         ::Api::OpenGlEs
     }
diff --git a/src/cocoa/mod.rs b/src/cocoa/mod.rs
index 2b8b342..5d7bcd9 100644
--- a/src/cocoa/mod.rs
+++ b/src/cocoa/mod.rs
@@ -604,6 +604,10 @@ impl Window {
         unimplemented!()
     }
 
+    pub fn platform_window(&self) -> *mut libc::c_void {
+        unimplemented!()
+    }
+
     pub fn get_api(&self) -> ::Api {
         ::Api::OpenGl
     }
diff --git a/src/win32/mod.rs b/src/win32/mod.rs
index e0adb7b..cfb573a 100644
--- a/src/win32/mod.rs
+++ b/src/win32/mod.rs
@@ -212,6 +212,10 @@ impl Window {
         unimplemented!()
     }
 
+    pub fn platform_window(&self) -> *mut libc::c_void {
+        self.window as *mut libc::c_void
+    }
+
     /// See the docs in the crate root file.
     pub fn get_api(&self) -> ::Api {
         ::Api::OpenGl
diff --git a/src/window.rs b/src/window.rs
index c916b27..56f3410 100644
--- a/src/window.rs
+++ b/src/window.rs
@@ -357,6 +357,14 @@ impl Window {
         self.window.platform_display()
     }
 
+    /// Gets the native platform specific window handle. This is
+    /// typically only required when integrating with other libraries
+    /// that need this information.
+    #[inline]
+    pub unsafe fn platform_window(&self) -> *mut libc::c_void {
+        self.window.platform_window()
+    }
+
     /// Returns the API that is currently provided by this window.
     ///
     /// - On Windows and OS/X, this always returns `OpenGl`.
diff --git a/src/x11/window/mod.rs b/src/x11/window/mod.rs
index f8afc08..faeea3e 100644
--- a/src/x11/window/mod.rs
+++ b/src/x11/window/mod.rs
@@ -719,6 +719,10 @@ impl Window {
         self.x.display as *mut libc::c_void
     }
 
+    pub fn platform_window(&self) -> *mut libc::c_void {
+        unimplemented!()
+    }
+
     /// See the docs in the crate root file.
     pub fn get_api(&self) -> ::Api {
         ::Api::OpenGl
-- 
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