Struct TwigTransport 

#[repr(C)]
pub struct TwigTransport {
    pub version: u32,
    pub user_data: *mut c_void,
    pub exchange: Option<unsafe extern "C" fn(user_data: *mut c_void, request: *const u8, request_len: usize, out: *mut *mut u8, out_len: *mut usize) -> c_int>,
    pub free: Option<unsafe extern "C" fn(user_data: *mut c_void, ptr: *mut u8, len: usize)>,
}

Mirrors TwigTransport in twig.h: one line of the helper wire traded for another. The library speaks the wire; the host moves the lines.

Fields

version: u32

user_data: *mut c_void

exchange: Option<unsafe extern "C" fn(user_data: *mut c_void, request: *const u8, request_len: usize, out: *mut *mut u8, out_len: *mut usize) -> c_int>

free: Option<unsafe extern "C" fn(user_data: *mut c_void, ptr: *mut u8, len: usize)>

Trait Implementations

impl Clone for TwigTransport

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TwigTransport