Update WinSDK+Extensions.swift

Author: compnerd

Sources/SwiftWin32/Support/WinSDK+Extensions.swift

@@ -4,8 +4,15 @@
 import WinSDK
 
 #if arch(i386) || arch(arm)
-internal typealias GetWindowLongPtrW = GetWindowLongW
-internal typealias SetWindowLongPtrW = SetWindowLongW
+@_transparent
+internal func GetWindowLongPtrW(_ hWnd: HWND, _ nIndex: CInt) -> LONG {
+  return GetWindowLongW(hWnd, nIndex)
+}
+
+@_transparent
+internal func SetWindowLongPtrW(_ hWnd: HWND, _ nIndex: CInt, _ dwNewLong: LONG) -> LONG {
+  return SetWindowLongW(hWnd, nIndex, dwNewLong)
+}
 #endif
 
 internal let IDC_ARROW: UnsafePointer<WCHAR> =