// Set status bars to a specified level
static void set_bars(int level)
{
for (int i = 0; i < NUMBER_OF_STATUS_BARS; i++)
{
set_bar(i, i < level);
}
}
int
main ()
{
set_bar (1, 20);
if (10 == (long) &size_of_bar && bar[1] == 20)
printf ("OK\n");
return 0;
}
void act()
{
static int i = 0;
static int d = 1;
clear_bar(i);
if (i == 9) d = -1;
if (i == 0) d = 1;
i += d;
set_bar(i);
wait(500);
}
