Type Alias lua_Reader

pub type lua_Reader = Option<unsafe extern "C" fn(L: *mut lua_State, ud: *mut c_void, sz: *mut usize) -> *const c_char>;

<https://www.lua.org/manual/5.1/manual.html#lua_Reader >

Aliased Type

pub enum lua_Reader {
    None,
    Some(unsafe extern "C" fn(*mut lua_State, *mut c_void, *mut usize) -> *const i8),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut lua_State, *mut c_void, *mut usize) -> *const i8)

Some value of type T.