Fix HINSTANCE returned by raw_window_handle on 64 bit Windows (#1841)

madsmtm · web-flow · commit f79c01b0cf56 · 2021-01-28T18:51:49.000+01:00
diff --git a/src/platform_impl/windows/window.rs b/src/platform_impl/windows/window.rs
@@ -278,7 +278,7 @@ impl Window {
 
     #[inline]
     pub fn hinstance(&self) -> HINSTANCE {
-        unsafe { winuser::GetWindowLongW(self.hwnd(), winuser::GWL_HINSTANCE) as *mut _ }
+        unsafe { winuser::GetWindowLongPtrW(self.hwnd(), winuser::GWLP_HINSTANCE) as *mut _ }
     }
 
     #[inline]

Original file line number	Diff line number	Diff line change
`@@ -278,7 +278,7 @@ impl Window {`
`278`	`278`
`279`	`279`	`#[inline]`
`280`	`280`	`pub fn hinstance(&self) -> HINSTANCE {`
`281`		`- unsafe { winuser::GetWindowLongW(self.hwnd(), winuser::GWL_HINSTANCE) as *mut _ }`
	`281`	`+ unsafe { winuser::GetWindowLongPtrW(self.hwnd(), winuser::GWLP_HINSTANCE) as *mut _ }`
`282`	`282`	`}`
`283`	`283`
`284`	`284`	`#[inline]`