winsafe\user\handles/
hicon.rs

1#![allow(non_camel_case_types, non_snake_case)]
2
3use crate::decl::*;
4use crate::guard::*;
5use crate::kernel::privs::*;
6use crate::user::ffi;
7
8handle! { HICON;
9	/// Handle to an
10	/// [icon](https://learn.microsoft.com/en-us/windows/win32/winprog/windows-data-types#hicon).
11}
12
13impl HICON {
14	/// [`CopyIcon`](https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-copyicon)
15	/// function.
16	#[must_use]
17	pub fn CopyIcon(&self) -> SysResult<DestroyIconGuard> {
18		unsafe {
19			ptr_to_sysresult_handle(ffi::CopyIcon(self.ptr())).map(|h| DestroyIconGuard::new(h))
20		}
21	}
22
23	/// [`GetIconInfo`](https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-geticoninfo)
24	/// function.
25	#[must_use]
26	pub fn GetIconInfo(&self) -> SysResult<ICONINFO> {
27		let mut ii = ICONINFO::default();
28		bool_to_sysresult(unsafe { ffi::GetIconInfo(self.ptr(), pvoid(&mut ii)) }).map(|_| ii)
29	}
30
31	/// [`GetIconInfoEx`](https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-geticoninfoexw)
32	/// function.
33	pub fn GetIconInfoEx(&self, icon_info: &mut ICONINFOEX) -> SysResult<()> {
34		bool_to_sysresult(unsafe { ffi::GetIconInfoExW(self.ptr(), pvoid(icon_info)) })
35	}
36}
winsafe\user\handles/hicon.rs

winsafe\user\handles/
hicon.rs
