use os;
use uo;

var global_string := "global_string";
var global_long := 1;
var global_float := 3.14;
var global_array := array{ "global_array[1]", "global_array[2]", "global_array[3]" };
var global_struct := struct{ "key1" := "global_struct.key1", "key2" := "global_struct.key2",
                             "key3" := "global_struct.key3" };
var global_dict := dictionary{ 1 -> "global_dict[1]", 2 -> "global_dict[2]",
                               "three" -> "global_dict[\"three\"]" };

var shadowed_variable := "shadowed_variable:global";

program main( running )
  do
    Debugger();
    var func1_result := func1( "func1:param1", global_string, global_long );
    var func2_result := func2( "func2:param1", global_float, global_array );
    var shadowed_result := funcShadowed( "funcShadowed:param1" );
    Sleepms( 1 );
  dowhile ( running && running != "stop" );

  // This only prints in the "launch" test, as the "attach" test never finishes the loop.
  //
  // [NB: The "launch" test kills this script once the test finishes, whereas the "launch"
  // script waits for this script to exit.]

  print( "Loop finished!" ); /* print */
endprogram

function func1( func1_param1, func1_param2, func1_param3 )
  func1_param1;
  func1_param2;
  func1_param3;
  return "func1:return";
endfunction

function func2( func2_param1, func2_param2, func2_param3 )
  func2_param1;
  func2_param2;
  func2_param3;
  var funct3_result := func3( "func3:param1", global_struct, global_dict ); /* set_bp */
  return "func2:return";
endfunction

function func3( func3_param1, func3_param2, func3_param3 )
  func3_param1;
  func3_param2;
  func3_param3;
  return "func3:return";
endfunction

function funcShadowed( shadowed_variable )
  shadowed_variable; /* set_bp */
  var was_paused := 0; // Set by debugger
  for i := 1 to 10
    if ( was_paused )
      break;
    endif
    Sleepms( 100 ); // Used for `pause`
  endfor
  return was_paused;
endfunction