Passing array to macros

[errbor]

I need to pass array into a function but with another thread. how to do it? way below doesn't work

Macro mac_t1

Code:

Copy      Help

int x(5)
ARRAY(int) y
y.create(2)
y[1]=6

mac "mac_t2" "" x y

Function mac_t2

Code:

Copy      Help

/
function x ARRAY(int)&y
out x
out y[1]
wait 10