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Fix win32 window not closing when destroying it

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This commit is contained in:
Tomaka17
2014-10-11 20:52:48 +02:00
parent 64bbc4965f
commit 9e9a3ae03a
2 changed files with 4 additions and 0 deletions
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3
src/win32/ffi.rs
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@@ -719,6 +719,9 @@ extern "system" {
pub fn PeekMessageW(lpMsg: *mut MSG, hWnd: HWND, wMsgFilterMin: UINT, wMsgFilterMax: UINT,
wRemoveMsg: UINT) -> BOOL;
// http://msdn.microsoft.com/en-us/library/windows/desktop/ms644944(v=vs.85).aspx
pub fn PostMessageW(hWnd: HWND, Msg: UINT, wParam: WPARAM, lParam: LPARAM) -> BOOL;
// http://msdn.microsoft.com/en-us/library/windows/desktop/ms644945(v=vs.85).aspx
pub fn PostQuitMessage(nExitCode: libc::c_int);

1
src/win32/mod.rs
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@@ -239,6 +239,7 @@ impl Window {
impl Drop for Window {
fn drop(&mut self) {
use std::ptr;
unsafe { ffi::PostMessageW(self.window, ffi::WM_DESTROY, 0, 0); }
unsafe { ffi::wgl::MakeCurrent(ptr::null(), ptr::null()); }
unsafe { ffi::wgl::DeleteContext(self.context); }
unsafe { ffi::DestroyWindow(self.window); }