Changing Unit Speed

How do you change the movement speed of a unit using JASS?

I looked through the JASS manual, and all I found was SetUnitMoveSpeed(), which doesn't seem to actually work...

What is the correct function to use/how do you use it?

It is call SetUnitMovespeed(); I've used it in functions before.

Ok... I have a more serious problem, then...

I am trying to set a units movement speed to 0. I just ran a quick test now, and the speed was only dropped to 150... Is this some kind of engine restriction, or something..? Though you can start units with 0 movement speed...

What would be the correct method for setting a units movement speed to 0?

Under gameplay constants, change the Max and Min movespeeds to whatever you want. For your purposes, set the Minimum speed to 0.

Keep in mind though, if any unit gets enough movement reducing effects, it will have a movement speed of 0. The limit is there so that units do not reach a movement speed of 0.

Ah, I thank you. =)