inline handle::handle(handle const& other)
: m_interpreter(other.m_interpreter)
, m_index(LUA_NOREF)
{
if (m_interpreter == 0) return;
other.push(m_interpreter);
m_index = luaL_ref(m_interpreter, LUA_REGISTRYINDEX);
}
static void unwrap(lua_State* L, handle const& value)
{
value.push(L);
}
static void unwrap(lua_State* interpreter, handle const& value)
{
value.push(interpreter);
}