Struct rustc_session::cstore::DllImport

pub struct DllImport {
    pub name: Symbol,
    pub import_name_type: Option<PeImportNameType>,
    pub calling_convention: DllCallingConvention,
    pub span: Span,
    pub is_fn: bool,
}

Fields

name: Symbol

import_name_type: Option<PeImportNameType>

calling_convention: DllCallingConvention

Calling convention for the function.

On x86_64, this is always DllCallingConvention::C; on i686, it can be any of the values, and we use DllCallingConvention::C to represent "cdecl".

span: Span

Span of import’s “extern” declaration; used for diagnostics.

is_fn: bool

Is this for a function (rather than a static variable).

Implementations

impl DllImport

pub fn ordinal(&self) -> Option<u16>

Trait Implementations

impl Clone for DllImport

fn clone(&self) -> DllImport

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DllImport

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<__D: Decoder> Decodable<__D> for DllImport

fn decode(__decoder: &mut __D) -> Self

impl<__E: Encoder> Encodable<__E> for DllImport

fn encode(&self, __encoder: &mut __E)

impl<__CTX> HashStable<__CTX> for DllImportwhere __CTX: HashStableContext,

fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)

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: 40 bytes