The CopyVar command copies the contents of one variable into another, without evaluating the contents.
Example.
Input:
a:=c |
c:=5 |
CopyVar(a,b) |
Output:
c |
then:
Output:
5 |
Changing the value if c will also change the output of
b, since b contains c.
Input:
c:=10:; |
b |
Output:
10 |