Struct DrmModeGetProperty

#[repr(C)]
pub struct DrmModeGetProperty {
    pub prop_id: u32,
    pub flags: u32,
    pub name: [u8; 32],
    /* private fields */
}

Fields

prop_id: u32

flags: u32

name: [u8; 32]

Implementations

impl DrmModeGetProperty

pub const fn zeroed() -> Self

impl DrmModeGetProperty

pub unsafe fn set_values_ptr(&mut self, ptr: *mut u64, len: u32)

Set the values_ptr and count_values fields.

Safety

ptr must point to an array of u64 with at least length len, and that pointer must remain valid throughout any subsequent ioctl calls using this object.

pub fn clear_values_ptr(&mut self)

pub fn count_values(&self) -> u32

pub unsafe fn set_enum_blob_ptr( &mut self, ptr: *mut DrmModePropertyEnum, len: u32, )

Set the values_ptr and count_values fields.

Safety

ptr must point to an array of DrmModePropertyEnum with at least length len, and that pointer must remain valid throughout any subsequent ioctl calls using this object.

pub fn clear_enum_blob_ptr(&mut self)

pub fn count_enum_blobs(&self) -> u32

Trait Implementations

impl Clone for DrmModeGetProperty

fn clone(&self) -> DrmModeGetProperty

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DrmModeGetProperty

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

Formats the value using the given formatter.

impl Default for DrmModeGetProperty

The default value is the result of Self::zeroed.

fn default() -> Self

Returns the “default value” for a type.