Union esp_idf_sys::esp_vfs_t__bindgen_ty_1

#[repr(C)]
pub union esp_vfs_t__bindgen_ty_1 {
    pub write_p: Option<unsafe extern "C" fn(p: *mut c_void, fd: c_int, data: *const c_void, size: usize) -> isize>,
    pub write: Option<unsafe extern "C" fn(fd: c_int, data: *const c_void, size: usize) -> isize>,
}

Fields§

§write_p: Option<unsafe extern "C" fn(p: *mut c_void, fd: c_int, data: *const c_void, size: usize) -> isize>

< Write with context pointer

§write: Option<unsafe extern "C" fn(fd: c_int, data: *const c_void, size: usize) -> isize>

< Write without context pointer

Trait Implementations§

impl Clone for esp_vfs_t__bindgen_ty_1

fn clone(&self) -> esp_vfs_t__bindgen_ty_1

Returns a copy of the value. Read more

1.0.0§

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

Performs copy-assignment from source. Read more

impl Default for esp_vfs_t__bindgen_ty_1

fn default() -> Self

Returns the “default value” for a type. Read more

impl Copy for esp_vfs_t__bindgen_ty_1

Auto Trait Implementations§

impl Freeze for esp_vfs_t__bindgen_ty_1

impl RefUnwindSafe for esp_vfs_t__bindgen_ty_1

impl Send for esp_vfs_t__bindgen_ty_1

impl Sync for esp_vfs_t__bindgen_ty_1

impl Unpin for esp_vfs_t__bindgen_ty_1

impl UnwindSafe for esp_vfs_t__bindgen_ty_1

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,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Copy,

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

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

default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

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.

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.

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

Performs the conversion.