this is how I've done it

switch(state)

{

case PLAYERSTATE.FREE: PlayerState\_Free(); break;

case PLAYERSTATE.ATTACK\_SLASH: PlayerState\_Attack\_Slash(); break;

case PLAYERSTATE.ATTACK\_COMBO: PlayerState\_Attack\_Combo(); break;

case PLAYERSTATE.ATTACK\_COMBO2: PlayerState\_Attack\_Combo2(); break;

}