struct ImproperCTypesVisitor<'a, 'tcx> {
    cx: &'a LateContext<'tcx>,
    mode: CItemKind,
}

Fields

cx: &'a LateContext<'tcx>mode: CItemKind

Implementations

Check if the type is array and emit an unsafe type lint.

Checks if the given field’s type is “ffi-safe”.

Checks if the given VariantDef’s field types are “ffi-safe”.

Checks if the given type is “ffi-safe” (has a stable, well-defined representation which can be exported to C code).

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

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

The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 16 bytes