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use core::ptr;
use libc::{c_ulong, c_void};
/// Raw window handle for Xlib.
///
/// ## Construction
/// ```
/// # use raw_window_handle::unix::XlibHandle;
/// let handle = XlibHandle {
/// /* fields */
/// ..XlibHandle::empty()
/// };
/// ```
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
pub struct XlibHandle {
/// An Xlib `Window`.
pub window: c_ulong,
/// A pointer to an Xlib `Display`.
pub display: *mut c_void,
#[doc(hidden)]
#[deprecated = "This field is used to ensure that this struct is non-exhaustive, so that it may be extended in the future. Do not refer to this field."]
pub _non_exhaustive_do_not_use: crate::seal::Seal,
}
/// Raw window handle for Xcb.
///
/// ## Construction
/// ```
/// # use raw_window_handle::unix::XcbHandle;
/// let handle = XcbHandle {
/// /* fields */
/// ..XcbHandle::empty()
/// };
/// ```
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
pub struct XcbHandle {
/// An X11 `xcb_window_t`.
pub window: u32, // Based on xproto.h
/// A pointer to an X server `xcb_connection_t`.
pub connection: *mut c_void,
#[doc(hidden)]
#[deprecated = "This field is used to ensure that this struct is non-exhaustive, so that it may be extended in the future. Do not refer to this field."]
pub _non_exhaustive_do_not_use: crate::seal::Seal,
}
/// Raw window handle for Wayland.
///
/// ## Construction
/// ```
/// # use raw_window_handle::unix::WaylandHandle;
/// let handle = WaylandHandle {
/// /* fields */
/// ..WaylandHandle::empty()
/// };
/// ```
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
pub struct WaylandHandle {
/// A pointer to a `wl_surface`.
pub surface: *mut c_void,
/// A pointer to a `wl_display`.
pub display: *mut c_void,
#[doc(hidden)]
#[deprecated = "This field is used to ensure that this struct is non-exhaustive, so that it may be extended in the future. Do not refer to this field."]
pub _non_exhaustive_do_not_use: crate::seal::Seal,
}
impl XlibHandle {
pub fn empty() -> XlibHandle {
#[allow(deprecated)]
XlibHandle {
window: 0,
display: ptr::null_mut(),
_non_exhaustive_do_not_use: crate::seal::Seal,
}
}
}
impl XcbHandle {
pub fn empty() -> XcbHandle {
#[allow(deprecated)]
XcbHandle {
window: 0,
connection: ptr::null_mut(),
_non_exhaustive_do_not_use: crate::seal::Seal,
}
}
}
impl WaylandHandle {
pub fn empty() -> WaylandHandle {
#[allow(deprecated)]
WaylandHandle {
surface: ptr::null_mut(),
display: ptr::null_mut(),
_non_exhaustive_do_not_use: crate::seal::Seal,
}
}
}
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