Struct IOHardwareCursorInfo 

#[repr(C)]
pub struct IOHardwareCursorInfo {
    pub majorVersion: u16,
    pub minorVersion: u16,
    pub cursorHeight: u32,
    pub cursorWidth: u32,
    pub colorMap: *mut IOColorEntry,
    pub hardwareCursorData: *mut u8,
    pub cursorHotSpotX: u16,
    pub cursorHotSpotY: u16,
    pub reserved: [u32; 5],
}

Available on crate feature graphics only.

A structure defining the converted data of a hardware cursor.

This structure is used by IOFramebuffer to return the data of a hardware cursor by convertCursorImage() after conversion based on the IOHardwareCursorDescriptor passed to that routine. Field: majorVersion Set to kHardwareCursorInfoMajorVersion. Field: minorVersion Set to kHardwareCursorInfoMinorVersion. Field: cursorHeight The actual size of the cursor is returned. Field: cursorWidth The actual size of the cursor is returned. Field: colorMap Pointer to array of IOColorEntry structures, with the number of elements set by the numColors field of the IOHardwareCursorDescriptor. Zero should be passed for direct pixel formats. Field: hardwareCursorData Buffer to receive the converted cursor data. Field: cursorHotSpotX Cursor’s hotspot. Field: cursorHotSpotY Cursor’s hotspot. Field: reserved Reserved, set to zero.

See also Apple’s documentation

Fields

majorVersion: u16

minorVersion: u16

cursorHeight: u32

cursorWidth: u32

colorMap: *mut IOColorEntry

hardwareCursorData: *mut u8

cursorHotSpotX: u16

cursorHotSpotY: u16

reserved: [u32; 5]

Trait Implementations

impl Clone for IOHardwareCursorInfo

fn clone(&self) -> IOHardwareCursorInfo

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IOHardwareCursorInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Encode for IOHardwareCursorInfo

Available on crate feature objc2 only.

const ENCODING: Encoding

The Objective-C type-encoding for this type.

impl PartialEq for IOHardwareCursorInfo

fn eq(&self, other: &IOHardwareCursorInfo) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RefEncode for IOHardwareCursorInfo

Available on crate feature objc2 only.

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Copy for IOHardwareCursorInfo

impl StructuralPartialEq for IOHardwareCursorInfo