Function lua_absindex

Libs/sol/sol.hpp:3006–3010

}

COMPAT53_API int lua_absindex(lua_State* L, int i) {
	if (i < 0 && i > LUA_REGISTRYINDEX)
		i += lua_gettop(L) + 1;
	return i;
}

static void compat53_call_lua(lua_State* L, char const code[], size_t len, int nargs, int nret) {
	lua_rawgetp(L, LUA_REGISTRYINDEX, (void*)code);