Function CVDisplayLinkGetCurrentCGDisplay

pub unsafe extern "C-unwind" fn CVDisplayLinkGetCurrentCGDisplay(
    display_link: &CVDisplayLink,
) -> CGDirectDisplayID

👎Deprecated: use NSView.displayLink(target:selector:), NSWindow.displayLink(target:selector:), or NSScreen.displayLink(target:selector:)

Available on crate features CVDisplayLink and objc2-core-graphics only.

Gets the current display of a DisplayLink

(description)

Parameter displayLink: target CVDisplayLinkRef

Returns: CGDirectDisplayID