Type Alias t30_document_handler_t 

pub type t30_document_handler_t = Option<unsafe extern "C" fn(user_data: *mut c_void, status: c_int) -> c_int>;

T.30 document handler. \brief T.30 document handler. \param user_data An opaque pointer. \param result The document event code.

Aliased Type

pub enum t30_document_handler_t {
    None,
    Some(unsafe extern "C" fn(*mut c_void, i32) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut c_void, i32) -> i32)

Some value of type T.