is it possible with the tcng-macros or something else to make classes in such a
way so that I write them once and set simultaneously classes on many
interfaces.. what i mean , something like this :

#define-xx  superClass(a,b,c) .......

then using superClass(x,y,z) should generate :


dev eth0 {
	egress {
		class(rate x){}
	}
}

dev eth1 {
	egress {
		class(rate y){}
	}
}

dev eth2 {
	egress {
		class(rate z){}
	}
}

thanx
raptor