if (next_return_point){ next_return_point--; switch(return_point[next_return_point]){ case 0: error(3); break; case 45: goto RETURN_45; break; case 46: goto RETURN_46; break; case 47: goto RETURN_47; break; case 48: goto RETURN_48; break; case 49: goto RETURN_49; break; case 50: goto RETURN_50; break; } } error(3);