Trait interoptopus::lang::rust::CTypeInfo

pub unsafe trait CTypeInfo {
    fn type_info() -> CType;
}

Implemented for a type via ffi_type, gives meta info for a type.

Safety

This trait must be implemented correctly, or else the generated bindings disagree in their type layout from the actual Rust type, leading to immediate UB upon function invocation.

Required methods

fn type_info() -> CType

Implementations on Foreign Types

impl CTypeInfo for c_void

fn type_info() -> CType

impl CTypeInfo for ()

fn type_info() -> CType

impl CTypeInfo for u8

fn type_info() -> CType

impl CTypeInfo for u16

fn type_info() -> CType

impl CTypeInfo for u32

fn type_info() -> CType

impl CTypeInfo for u64

fn type_info() -> CType

impl CTypeInfo for i8

fn type_info() -> CType

impl CTypeInfo for i16

fn type_info() -> CType

impl CTypeInfo for i32

fn type_info() -> CType

impl CTypeInfo for i64

fn type_info() -> CType

impl CTypeInfo for f32

fn type_info() -> CType

impl CTypeInfo for f64

fn type_info() -> CType

impl CTypeInfo for bool

fn type_info() -> CType

impl CTypeInfo for NonZeroU8

fn type_info() -> CType

impl CTypeInfo for NonZeroU16

fn type_info() -> CType

impl CTypeInfo for NonZeroU32

fn type_info() -> CType

impl CTypeInfo for NonZeroU64

fn type_info() -> CType

impl CTypeInfo for NonZeroI8

fn type_info() -> CType

impl CTypeInfo for NonZeroI16

fn type_info() -> CType

impl CTypeInfo for NonZeroI32

fn type_info() -> CType

impl CTypeInfo for NonZeroI64

fn type_info() -> CType

impl CTypeInfo for Option<NonZeroU8>

fn type_info() -> CType

impl CTypeInfo for Option<NonZeroU16>

fn type_info() -> CType

impl CTypeInfo for Option<NonZeroU32>

fn type_info() -> CType

impl CTypeInfo for Option<NonZeroU64>

fn type_info() -> CType

impl CTypeInfo for Option<NonZeroI8>

fn type_info() -> CType

impl CTypeInfo for Option<NonZeroI16>

fn type_info() -> CType

impl CTypeInfo for Option<NonZeroI32>

fn type_info() -> CType

impl CTypeInfo for Option<NonZeroI64>

fn type_info() -> CType

impl<T> CTypeInfo for NonNull<T> where
    T: CTypeInfo, 

fn type_info() -> CType

impl<'a, T> CTypeInfo for &'a T where
    T: CTypeInfo + Sized + 'static, 

fn type_info() -> CType

impl<'a, T> CTypeInfo for &'a mut T where
    T: CTypeInfo + Sized + 'static, 

fn type_info() -> CType

impl<'a, T> CTypeInfo for *const T where
    T: CTypeInfo + Sized + 'static, 

fn type_info() -> CType

impl<'a, T> CTypeInfo for *mut T where
    T: CTypeInfo + Sized + 'static, 

fn type_info() -> CType

impl<'a, T> CTypeInfo for Option<&'a T> where
    T: CTypeInfo + Sized + 'static, 

fn type_info() -> CType

impl<'a, T> CTypeInfo for Option<&'a mut T> where
    T: CTypeInfo + Sized + 'static, 

fn type_info() -> CType

impl<R> CTypeInfo for extern "C" fn() -> R where
    R: CTypeInfo, 

fn type_info() -> CType

impl<R> CTypeInfo for Option<extern "C" fn() -> R> where
    R: CTypeInfo, 

fn type_info() -> CType

impl<T1, R> CTypeInfo for extern "C" fn(_: T1) -> R where
    T1: CTypeInfo,
    R: CTypeInfo, 

fn type_info() -> CType

impl<'a, T1, R> CTypeInfo for Option<extern "C" fn(_: T1) -> R> where
    T1: CTypeInfo + 'a,
    R: CTypeInfo + 'a, 

fn type_info() -> CType

impl<'a, T1, T2, R> CTypeInfo for extern "C" fn(_: T1, _: T2) -> R where
    T1: CTypeInfo + 'a,
    T2: CTypeInfo + 'a,
    R: CTypeInfo + 'a, 

fn type_info() -> CType

impl<'a, T1, T2, R> CTypeInfo for Option<extern "C" fn(_: T1, _: T2) -> R> where
    T1: CTypeInfo + 'a,
    T2: CTypeInfo + 'a,
    R: CTypeInfo + 'a, 

fn type_info() -> CType

impl<'a, T1, T2, T3, R> CTypeInfo for extern "C" fn(_: T1, _: T2, _: T3) -> R where
    T1: CTypeInfo + 'a,
    T2: CTypeInfo + 'a,
    T3: CTypeInfo + 'a,
    R: CTypeInfo + 'a, 

fn type_info() -> CType

impl<'a, T1, T2, T3, R> CTypeInfo for Option<extern "C" fn(_: T1, _: T2, _: T3) -> R> where
    T1: CTypeInfo + 'a,
    T2: CTypeInfo + 'a,
    T3: CTypeInfo + 'a,
    R: CTypeInfo + 'a, 

fn type_info() -> CType

impl<T, const N: usize> CTypeInfo for [T; N] where
    T: CTypeInfo, 

fn type_info() -> CType

Implementors

impl CTypeInfo for APIVersion

impl CTypeInfo for FFIBool

impl<'a> CTypeInfo for AsciiPointer<'a>

impl<'a, T> CTypeInfo for FFISlice<'a, T> where
    T: CTypeInfo, 

impl<'a, T> CTypeInfo for FFISliceMut<'a, T> where
    T: CTypeInfo, 

impl<T> CTypeInfo for FFIOption<T> where
    T: CTypeInfo,