Skip to main content

TwigLanguageVTableV1

Struct TwigLanguageVTableV1

#[repr(C)]pub struct TwigLanguageVTableV1 {
    pub version: u32,
    pub user_data: *mut c_void,
    pub description: *const u8,
    pub description_len: usize,
    pub parse: Option<TwigLanguageFn>,
    pub print: Option<TwigLanguageFn>,
    pub free: Option<unsafe extern "C" fn(user_data: *mut c_void, ptr: *mut u8, len: usize)>,
}

Expand description

Mirrors TwigLanguageVTableV1 in twig.h: the table of version 1, still read. Passed to twig_language_register as a *const TwigLanguageVTable.

Fields§

§version: u32§user_data: *mut c_void§description: *const u8§description_len: usize§parse: Option<TwigLanguageFn>§print: Option<TwigLanguageFn>§free: Option<unsafe extern "C" fn(user_data: *mut c_void, ptr: *mut u8, len: usize)>

Trait Implementations§

impl Clone for TwigLanguageVTableV1

fn clone(&self) -> Self

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Copy for TwigLanguageVTableV1

Auto Trait Implementations§

impl !Send for TwigLanguageVTableV1

impl !Sync for TwigLanguageVTableV1

impl Freeze for TwigLanguageVTableV1

impl RefUnwindSafe for TwigLanguageVTableV1

impl Unpin for TwigLanguageVTableV1

impl UnsafeUnpin for TwigLanguageVTableV1

impl UnwindSafe for TwigLanguageVTableV1

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: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. 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 = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

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.