passing all writefln arguments

[Bill Baxter]

Saaa wrote:
> I'm trying to make my own little debug_writefln which only prints when I set 
> my DEBUGG to true.
> 
> void dWritefln(...){
>    if(DEBUGG==true) writefln( ? );
> }
> 
> What should I place there to make this work, or should I approuch this 
> wholly differently? 
> 
> 

Easier if you turn it inside out.

debug(DEBUGG) {
    alias writefln dWritefln;
}
else {
    void dWritefln(...) {}
}

--bb