Struct screen_13::driver::vk::ExtHeadlessSurfaceFn

source · [−]

pub struct ExtHeadlessSurfaceFn {
    pub create_headless_surface_ext: unsafe extern "system" fn(Instance, *const HeadlessSurfaceCreateInfoEXT, *const AllocationCallbacks, *mut SurfaceKHR) -> Result,
}

Fields

create_headless_surface_ext: unsafe extern "system" fn(Instance, *const HeadlessSurfaceCreateInfoEXT, *const AllocationCallbacks, *mut SurfaceKHR) -> Result

Implementations

impl ExtHeadlessSurfaceFn

pub const fn name() -> &'static CStr

pub const SPEC_VERSION: u32 = 1u32

impl ExtHeadlessSurfaceFn

pub fn load<F>(_f: F) -> ExtHeadlessSurfaceFn where
F: FnMut(&CStr) -> *const c_void,

Trait Implementations

impl Clone for ExtHeadlessSurfaceFn

fn clone(&self) -> ExtHeadlessSurfaceFn

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Send for ExtHeadlessSurfaceFn

impl Sync for ExtHeadlessSurfaceFn

Auto Trait Implementations

impl RefUnwindSafe for ExtHeadlessSurfaceFn

impl Unpin for ExtHeadlessSurfaceFn

impl UnwindSafe for ExtHeadlessSurfaceFn

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.