Function luaopen_libhello

my_lua_module/src/lib.rs:27–35

(L: *mut lua_State)

#[unsafe(no_mangle)]
pub unsafe extern "C" fn luaopen_libhello(L: *mut lua_State) -> c_int {
    lua_newtable(L);

    lua_pushcfunction(L, rust_add);
    lua_setfield(L, -2, b"add\0".as_ptr() as _);
    lua_pushcfunction(L, say_hello);
    lua_setfield(L, -2, b"say_hello\0".as_ptr() as _);
    1
}