Automatically Combining Structures

[Bill Denney]

Hi,

Is there a way to automatically combine structures?  What I'm wanting to 
do is something like:

a.c = 1;
a.d = 2;
b.e = 3;
b.f = 4;
g = combine(a, b)

g =
{
 c = 1
 d = 2
 e = 3
 f = 4
}

Do I have to write the function, or is it included as part of 
octave(-forge)?

Bill