gdk/win32: Fix clippy warnings

Author: bilelmoussaoui

gdk4-win32/src/lib.rs

@@ -4,8 +4,6 @@
 #![allow(deprecated)]
 #![cfg_attr(docsrs, feature(doc_cfg))]
 
-use std::ffi::c_void;
-
 pub use gdk;
 pub use gdk4_win32_sys as ffi;
 pub use gio;
@@ -32,13 +30,13 @@ mod win32_hcursor;
 mod win32_surface;
 
 #[cfg(not(all(feature = "win32", windows)))]
-pub struct HANDLE(pub *mut c_void);
+pub struct HANDLE(pub *mut std::ffi::c_void);
 #[cfg(not(all(feature = "win32", windows)))]
-pub struct HCURSOR(pub *mut c_void);
+pub struct HCURSOR(pub *mut std::ffi::c_void);
 #[cfg(not(all(feature = "win32", windows)))]
-pub struct HICON(pub *mut c_void);
+pub struct HICON(pub *mut std::ffi::c_void);
 #[cfg(not(all(feature = "win32", windows)))]
-pub struct HWND(pub *mut c_void);
+pub struct HWND(pub *mut std::ffi::c_void);
 
 #[cfg(not(all(feature = "win32", windows)))]
 #[repr(transparent)]

gdk4-win32/src/win32_hcursor.rs

@@ -25,6 +25,6 @@ impl Win32HCursor {
 
     pub fn handle(&self) -> HCURSOR {
         let ptr: NonNull<Pointee> = ObjectExt::property(self, "handle");
-        HCURSOR(ptr.as_ptr() as *mut c_void)
+        HCURSOR(ptr.as_ptr())
     }
 }